CN204437746U - Led lamp - Google Patents
Led lamp Download PDFInfo
- Publication number
- CN204437746U CN204437746U CN201520012315.8U CN201520012315U CN204437746U CN 204437746 U CN204437746 U CN 204437746U CN 201520012315 U CN201520012315 U CN 201520012315U CN 204437746 U CN204437746 U CN 204437746U
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- Prior art keywords
- fluorescent tube
- hole
- insulating trip
- led lamp
- lamp
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Abstract
The utility model relates to LED technical field, is specifically related to a kind of LED lamp, comprises: fluorescent tube, two lamp holders, aluminium base, LED light module; Lamp holder is overlapped respectively in the two ends of fluorescent tube, and between lamp holder with fluorescent tube, quick-drying gelatin is bonding, and aluminium base is placed in fluorescent tube, and its one side is pressed close to tube inner wall, and another side installs LED light module; Fluorescent tube is pressed close to aluminium base inwall and extend two adjutages to fluorescent tube inside, two adjutages and aluminium base inwall surround arc-shaped slot, and aluminium base snaps in arc-shaped slot; Lamp holder comprises: aluminium matter agent structure, copper pin; Aluminium matter agent structure bottom surface has two the first through holes passed for copper pin; Aluminium matter agent structure bottom surface inner face, outside lay insulating trip respectively, and insulating trip offers the second through hole passed for copper pin in corresponding first through hole; Copper pin is through corresponding first through hole, the second through hole.The utility model improves the stability of aluminium base in fluorescent tube, and adopts aluminium matter lamp holder, reduces costs.
Description
Technical field
The utility model relates to LED technical field, in particular to LED lamp.
Background technology
LED has efficiently, energy-conserving and environment-protective, the feature that life-span is long, be subject to the extensive favor of people, along with LED lamp people life in play more and more important effect while, the requirement of people to LED is also more and more higher, the design of existing LED lamp remains in certain defect, as the poor sealing of lamp socket and lampshade junction, easy electric shock, fluorescent tube overall weight is heavier, heat dispersion is poor, easy accumulated heat etc., and at complex structure, use inconvenience, especially once quality problem appears in fluorescent tube, the dismounting of fluorescent tube and installation, the installation etc. of lamp bar is a great inconvenience.And LED lamp holder, in order to by safety test request, all adopts plastic material.But due to material, Shooting Technique and injection moulding cost, cause LED lamp holder price higher.
Utility model content
The purpose of this utility model is to provide LED lamp, to solve LED lamp tube the problems referred to above.
Of the present utility modelly provide an aspect and provide a kind of LED lamp, comprising: fluorescent tube, two lamp holders, aluminium base, LED light module; Wherein,
The two ends of described fluorescent tube are overlapped respectively a lamp holder, and described aluminium base is placed in the inside of described fluorescent tube, and its one side is pressed close to the inwall of described fluorescent tube, another side fixed installation LED light module; On fluorescent tube, the inwall pressing close to described aluminium base extends two adjutages to fluorescent tube inside, and the inwall of two described adjutages and described aluminium base surrounds arc-shaped slot, and described aluminium base snaps in described arc-shaped slot;
Described lamp holder comprises: aluminium matter agent structure, PIN copper pin; The bottom end closure of described aluminium matter agent structure, head end opening, its bottom surface has two the first through holes passed for PIN copper pin; Insulating trip is laid respectively in inner face, the outside of aluminium matter agent structure bottom surface, and described insulating trip offers the second through hole passed for described PIN copper pin in described first through hole of correspondence; Described PIN copper pin passes perpendicularly through corresponding described first through hole, described second through hole, is riveted on described aluminium matter agent structure bottom surface.
In certain embodiments, be preferably, the size of the first through hole, the cross sectional dimensions of PIN copper pin, the size of the second through hole reduce successively.
In certain embodiments, be preferably, the two ends of each described first through hole cover an insulating trip respectively.
In certain embodiments, be preferably, the inner face of lamp holder bottom surface and outside cover an insulating trip respectively, and each insulating trip covers same one end of two described first through holes.
In certain embodiments, be preferably, described insulating trip is provided with hollow out, and described hollow out is not communicated with described second through hole.
In certain embodiments, be preferably, described LED lamp also comprises power supply, and described power supply is arranged in some described lamp holders, and described power supply is electrically connected with described LED light module.
In certain embodiments, be preferably, two described adjutages are with the diameter of section of fluorescent tube for symmetry axis is symmetrical, and the head end of described adjutage is to the interior curve of described arc-shaped slot.
In certain embodiments, be preferably, described fluorescent tube is glass lamp, and described fluorescent tube and described adjutage are integrated.
In certain embodiments, be preferably, described aluminium matter agent structure is cylindrical structure, and its side arranges limited step, and the cylindrical cross-sectional diameter at head end place is greater than the cylindrical cross-sectional diameter at place, bottom.
In certain embodiments, be preferably, described insulating trip is rigid insulation lamella, and the thickness of described insulating trip is 1 millimeter.
The LED lamp that the utility model embodiment provides, compared with prior art, fluorescent tube press close to aluminium base to fluorescent tube inside extend two adjutages, thus surround arc-shaped slot, aluminium base snaps in arc-shaped slot, aluminium base is blocked by arc-shaped slot, by this structure aluminum substrate can be stable be stuck in fluorescent tube; On the other hand, lamp holder adopts lamp holder, adopts rapid-curing cutback glue bonding, slow curing glue can only be adopted between relatively traditional Plastic lamp socket and fluorescent tube bonding between lamp holder with fluorescent tube, process velocity is improved, and solves the problem that screw cannot be adopted to connect between part lamp holder and fluorescent tube.This aluminium lamp holder adopts aluminium matter agent structure, Hi-pot test can be born to impel aluminium matter lamp holder, insulating trip is laid respectively in inner face, the outside of its bottom surface, aluminium matter agent structure and PIN copper pin are separated by insulating trip, this LED lamp holder is enable to pass through Hi-pot test, PIN copper pin and aluminium matter main body reach the creep age distance of 3.6mm, reach the standard of high pressure AC3750V.Based on above design, after use aluminium matter, adopt continuous punching, i.e. progressive die mode, can greatly reduce lamp holder cost.
Accompanying drawing explanation
Fig. 1 is LED lamp generalized section in the utility model embodiment;
Fig. 2 is the Longitudinal cross section schematic that in the utility model Fig. 1, in LED lamp, fluorescent tube is connected with aluminium base;
Fig. 3 is the schematic perspective view of the lamp holder of LED lamp tube in the utility model embodiment 1;
Fig. 4 is the profilograph of the lamp holder of LED lamp tube in the utility model Fig. 3;
Fig. 5 is the schematic perspective view of LED lamp holder in the utility model embodiment 2;
Fig. 6 is the schematic perspective view of LED lamp holder in the utility model embodiment 3;
Fig. 7 is the schematic perspective view of LED lamp holder in the utility model embodiment 4.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Cannot use the problem of aluminium matter based on LED lamp tube, the utility model provides a kind of lamp holder of LED lamp tube.
Embodiment 1
This LED lamp, comprising: fluorescent tube, two lamp holders, aluminium base, LED light module; Wherein,
The two ends of fluorescent tube are overlapped respectively a lamp holder, and adopt rapid-curing cutback glue bonding between the madial wall of lamp holder and the lateral wall of fluorescent tube, aluminium base is placed in the inside of fluorescent tube, and its one side is pressed close to the inwall of fluorescent tube, another side fixed installation LED light module; Aluminium base is rectangular slab, and its bearing of trend is identical with the bearing of trend of fluorescent tube; On fluorescent tube, the inwall pressing close to aluminium base extends two adjutages to fluorescent tube inside, and the inwall of two adjutages and aluminium base surrounds arc-shaped slot, and aluminium base snaps in arc-shaped slot;
Lamp holder comprises: as shown in Figure 3,4, comprises aluminium matter agent structure, PIN copper pin; The bottom end closure of aluminium matter agent structure, head end opening, its bottom surface has two the first through holes passed for PIN copper pin; Insulating trip is laid respectively in inner face, the outside of aluminium matter agent structure bottom surface, and insulating trip offers the second through hole passed for PIN copper pin in corresponding first through hole; PIN copper pin passes perpendicularly through corresponding the first through hole, the second through hole, is riveted on aluminium matter agent structure bottom surface.
What aluminium base pressed close to by fluorescent tube extends two adjutages to fluorescent tube inside, thus surround arc-shaped slot, aluminium base snaps in arc-shaped slot, and aluminium base is blocked by arc-shaped slot, by this structure aluminum substrate can be stable be stuck in fluorescent tube; On the other hand, lamp holder adopts lamp holder, adopts rapid-curing cutback glue bonding, slow curing glue can only be adopted between relatively traditional Plastic lamp socket and fluorescent tube bonding between lamp holder with fluorescent tube, process velocity is improved, and solves the problem that screw cannot be adopted to connect between part lamp holder and fluorescent tube.This aluminium lamp holder adopts aluminium matter agent structure, Hi-pot test can be born to impel aluminium matter lamp holder, insulating trip is laid respectively in inner face, the outside of its bottom surface, aluminium matter agent structure and PIN copper pin are separated by insulating trip, this LED lamp holder is enable to pass through Hi-pot test, PIN copper pin and aluminium matter main body reach the creep age distance of 3.6mm, reach the standard of high pressure AC3750V.Based on above design, after use aluminium matter, adopt continuous punching, i.e. progressive die mode, can greatly reduce lamp holder cost.
Next, this LED lamp is described in detail:
Embodiment 2
A kind of LED lamp, as shown in Figure 1, 2, 3, comprising: fluorescent tube 3, two lamp holders 1, aluminium base 5, LED light module; Wherein,
The two ends of fluorescent tube 3 are overlapped respectively a lamp holder 1, and adopt rapid-curing cutback glue bonding between lamp holder 1 with fluorescent tube 3, aluminium base 5 is placed in the inside of fluorescent tube 3, and its one side is pressed close to the inwall of fluorescent tube 3, another side fixed installation LED light module; Aluminium base 5 is rectangular slab, and its bearing of trend is identical with the bearing of trend of fluorescent tube 3; On fluorescent tube 3, the inwall that the inwall pressing close to aluminium base 5 extends two adjutages, 7, two adjutages 7 and aluminium base 5 to fluorescent tube 3 inside surrounds arc-shaped slot 6, and aluminium base 5 snaps in arc-shaped slot 6; Traditional Plastic lamp socket 1 is connected with fluorescent tube 3 and can only be connected with slow curing glue, slow curing type glue was often beyond solidification in 1 hour, in the present embodiment, after traditional Plastic lamp socket 1 replaced by aluminium lamp holder 1, employing rapid-curing cutback glue bonding with fluorescent tube 3, only need the hardening time of 5 seconds-1 minute, substantially increase the process of processing, be conducive to batch production.On the other hand, aluminium base 5 snaps in arc-shaped slot 6, and aluminium base 5 is firmly spacing in arc-shaped slot 6 by two adjutages 7, can improve the degree of being connected firmly of fluorescent tube 3 and aluminium base 5.Aluminium base 5 is for installing and supporting LED light module.
Lamp holder 1 comprises: as shown in Figure 5, comprises aluminium matter agent structure, PIN copper pin 5 '; The bottom 2 ' of aluminium matter agent structure is closed, head end 1 ' opening, and fluorescent tube 3 inserts the head end 1 ' of aluminium matter agent structure; Aluminium matter agent structure bottom surface 7 ' has two the first through holes passed for PIN copper pin 5 '; Insulating trip 4 ' is laid respectively in inner face, the outside of aluminium matter agent structure bottom surface 7 ', and insulating trip 4 ' offers the second through hole passed for PIN copper pin 5 ' in corresponding first through hole; PIN copper pin 5 ' passes perpendicularly through corresponding the first through hole, the second through hole, is riveted on aluminium matter agent structure bottom surface 7 '.Due to aluminium matter agent structure and PIN copper pin 5 ' all charged, insulating trip 4 ' is laid respectively in the inside and outside two sides of bottom surface 7 ', and aluminium matter agent structure and PIN copper pin 5 ' are isolated by insulating trip 4 '.
Cross sectional dimensions in order to insulating trip 4 ' more parcel copper pin 5 ', the second through hole of consolidation is less than the cross sectional dimensions of PIN copper pin 5 '.By the automatic contractility of insulating trip 4 ', the surface of the second through hole and the close contact of PIN copper pin 5 ' can be improved.First through hole covers insulating trip 4 ', the first through hole to be greater than the second through hole and can to propose isolation between High-Alumina main body and copper pin 5 '.The size of the first through hole, the cross sectional dimensions of PIN copper pin 5 ', the size of the second through hole reduce successively.
Wherein, the arrangement of insulating trip 4 ' has a lot, as long as insulating trip 4 ' can cover the first through hole, PIN copper pin 5 ' and aluminium matter agent structure are effectively isolated, area, the size of insulating trip 4 ' are all adjustable.
In the present embodiment, the arrangement of insulating trip 4 ' is: the inner face of bottom surface 7 ' or outside cover multiple insulating trip 4 ' respectively, and each insulating trip 4 ' covers a through hole, and in other words, the two ends of each first through hole cover an insulating trip 4 ' respectively.Insulating trip 4 ' is disperseed, avoids using too much insulating trip 4 ' material, reach the object of saving material.Copper pin 5 ' is riveted in aluminium matter agent structure, the insulating trip 4 ' covered can be fixed in aluminium matter agent structure, and the two can close contact, improves insulation effect.
In order to power to LED light module, this LED lamp also comprises power supply 2, and power supply 2 is arranged in some lamp holders 1, and power supply 2 is electrically connected with LED light module.
LED light module comprises multiple LED lamp bead 4, and LED lamp bead 4 is installed on aluminium base 5.
In order to apply clamping force to aluminium base 5 symmetry, two adjutages 7 are with the diameter of section of fluorescent tube 3 for symmetry axis is symmetrical, and the head end 1 ' of adjutage 7 is to the interior curve of arc-shaped slot 6.
Wherein, fluorescent tube 3 is glass lamp 3, and fluorescent tube 3 and adjutage 7 are integrated, and needs operating personnel to carry out unifying blowing when processing.
Lamp holder 1 is installed at the two ends of fluorescent tube 3, in order to improve the stability that fluorescent tube 3 is connected with lamp holder 1, prevent aluminium matter agent structure from being cylindrical structure, its side arranges limited step 3 ', the cylindrical cross-sectional diameter at head end 1 ' place is greater than the cylindrical cross-sectional diameter at place, bottom 2 ', relies on limited step 3 ' to prevent fluorescent tube 3 from moving in any one direction, lamp holder 1 place wherein.
In order to improve insulation effect, the thickness of insulating trip 4 ' is more thick less, and but, too thick can causing again connects instability, and the materials of waste insulating trip 4 ', therefore, the THICKNESS CONTROL of insulating trip 4 ' is more than 0.8 millimeter, and being preferably, is 1 millimeter.
On the other hand, insulating trip 4 ' adopts rigid insulation sheet 4 ' layer, and hard material can fit tightly with the inner face of bottom surface 7 ' 7 or outside better.
Embodiment 3
The arrangement of the present embodiment to insulating trip 4 ' improves, as shown in Figure 6, insulating trip 4 ' is two whole pieces, but shape is different from the shape of whole bottom surface 7 ', cover inner face, the outside of bottom surface 7 ' respectively, insulating trip 4 ' can arrange hollow out also can not arrange hollow out.
Embodiment 4
The present embodiment is the improvement carried out on the basis of embodiment 3: as shown in Figure 7, insulating trip 4 ' arranges hollow out 6 ', and hollow out is not communicated with the second through hole, reaches absolute insulation.
It should be noted that, insulating trip 4 ' can be identical with the shape of bottom surface 7 ', size; Also only two the first through holes can be covered.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a LED lamp, is characterized in that, comprising: fluorescent tube, two lamp holders, aluminium base, LED light module; Wherein,
The two ends of described fluorescent tube are overlapped respectively a lamp holder, and adopt rapid-curing cutback glue bonding between lamp holder with fluorescent tube, described aluminium base is placed in the inside of described fluorescent tube, and its one side is pressed close to the inwall of described fluorescent tube, another side fixed installation LED light module; On fluorescent tube, the inwall pressing close to described aluminium base extends two adjutages to fluorescent tube inside, and the inwall of two described adjutages and described aluminium base surrounds arc-shaped slot, and described aluminium base snaps in described arc-shaped slot;
Described lamp holder comprises: aluminium matter agent structure, PIN copper pin; The bottom end closure of described aluminium matter agent structure, head end opening, its bottom surface has two the first through holes passed for PIN copper pin; Insulating trip is laid respectively in inner face, the outside of aluminium matter agent structure bottom surface, and described insulating trip offers the second through hole passed for described PIN copper pin in described first through hole of correspondence; Described PIN copper pin passes perpendicularly through corresponding described first through hole, described second through hole, is riveted on described aluminium matter agent structure bottom surface.
2. LED lamp as claimed in claim 1, it is characterized in that, the size of the first through hole, the cross sectional dimensions of PIN copper pin, the size of the second through hole reduce successively.
3. LED lamp as claimed in claim 1, it is characterized in that, the two ends of each described first through hole cover an insulating trip respectively.
4. LED lamp as claimed in claim 1, it is characterized in that, the inner face of lamp holder bottom surface and outside cover an insulating trip respectively, and each insulating trip covers same one end of two described first through holes.
5. LED lamp as claimed in claim 4, it is characterized in that, described insulating trip is provided with hollow out, and described hollow out is not communicated with described second through hole.
6. LED lamp as claimed in claim 1, it is characterized in that, also comprise power supply, described power supply is arranged in some described lamp holders, and described power supply is electrically connected with described LED light module.
7. LED lamp as claimed in claim 6, is characterized in that, two described adjutages are with the diameter of section of fluorescent tube for symmetry axis is symmetrical, and the head end of described adjutage is to the interior curve of described arc-shaped slot.
8. LED lamp as claimed in claim 7, it is characterized in that, described fluorescent tube is glass lamp, and described fluorescent tube and described adjutage are integrated.
9. the LED lamp as described in any one of claim 1-8, is characterized in that, described aluminium matter agent structure is cylindrical structure, and its side arranges limited step, and the cylindrical cross-sectional diameter at head end place is greater than the cylindrical cross-sectional diameter at place, bottom.
10. LED lamp as claimed in claim 9, it is characterized in that, described insulating trip is rigid insulation lamella, and the thickness of described insulating trip is 1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012315.8U CN204437746U (en) | 2015-01-06 | 2015-01-06 | Led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012315.8U CN204437746U (en) | 2015-01-06 | 2015-01-06 | Led lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437746U true CN204437746U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520012315.8U Expired - Fee Related CN204437746U (en) | 2015-01-06 | 2015-01-06 | Led lamp |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763465A (en) * | 2017-11-28 | 2018-03-06 | 赛尔富电子有限公司 | A kind of bar-shaped LED interconnects high-pressure lamp |
| US10830397B2 (en) | 2014-12-05 | 2020-11-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10876690B2 (en) | 2015-09-02 | 2020-12-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10890300B2 (en) | 2015-03-10 | 2021-01-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10897801B2 (en) | 2014-09-28 | 2021-01-19 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11112068B2 (en) | 2014-09-28 | 2021-09-07 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11131431B2 (en) | 2014-09-28 | 2021-09-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
-
2015
- 2015-01-06 CN CN201520012315.8U patent/CN204437746U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11649934B2 (en) | 2014-09-28 | 2023-05-16 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11131431B2 (en) | 2014-09-28 | 2021-09-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11519567B2 (en) | 2014-09-28 | 2022-12-06 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11686457B2 (en) | 2014-09-28 | 2023-06-27 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10897801B2 (en) | 2014-09-28 | 2021-01-19 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11112068B2 (en) | 2014-09-28 | 2021-09-07 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US10830397B2 (en) | 2014-12-05 | 2020-11-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11906115B2 (en) | 2014-12-05 | 2024-02-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
| US11226073B2 (en) | 2015-03-10 | 2022-01-18 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | Led tube lamp |
| US10890300B2 (en) | 2015-03-10 | 2021-01-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US11698170B2 (en) | 2015-03-10 | 2023-07-11 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| US10876690B2 (en) | 2015-09-02 | 2020-12-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
| CN107763465A (en) * | 2017-11-28 | 2018-03-06 | 赛尔富电子有限公司 | A kind of bar-shaped LED interconnects high-pressure lamp |
| CN107763465B (en) * | 2017-11-28 | 2023-11-10 | 赛尔富电子有限公司 | Bar-shaped LED interconnection high-voltage lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20210106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |