CN208312006U - LED lamp tube - Google Patents
LED lamp tube Download PDFInfo
- Publication number
- CN208312006U CN208312006U CN201820836699.9U CN201820836699U CN208312006U CN 208312006 U CN208312006 U CN 208312006U CN 201820836699 U CN201820836699 U CN 201820836699U CN 208312006 U CN208312006 U CN 208312006U
- Authority
- CN
- China
- Prior art keywords
- shell
- led lamp
- aluminium alloy
- lamp bracket
- fixed plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of LED lamp tube, it has the shell (7) of a semi-cylindrical, the inner surface of the shell (7) is reflective surface, the aluminium alloy lamp bracket (1) of mounted LED lamp bulb (2) is provided in the shell (7), the section of the aluminium alloy lamp bracket (1) is triangular in shape, LED lamp bead (2) is arranged along one of face of aluminium alloy lamp bracket (1), aluminium alloy lamp bracket (1) is fixed in shell (7), wherein be equipped with the one of LED lamp bead (2) facing towards semicircular shell (7) open side, the aluminium alloy lamp bracket (1) is fixed by the fixed plate (3) at both ends and shell (7).Fluorescent lamp can easily be replaced.
Description
Technical field
The utility model is related to LED, relates more specifically to a kind of LED lamp tube.
Background technique
The advantages that LED light is due to brightness height, small power consumption, long service life, is more and more widely used, gradually instead of morning
Incandescent lamp, the fluorescent lamp of phase.However due to historical reasons, fluorescent lamp also has wide use at present.Fluorescent lamp is generally
Cylinder is provided with electrode at the both ends of fluorescent lamp, fluorescent lamp is installed on lamp holder by the electrode at both ends, and LED light one
As be disc, top be provided with installation screw thread, by install thread head installed, due to the structure of LED etc., shape with
Traditional fluorescent lamp is different, this has resulted in that the substitution fluorescent lamp such as existing LED is difficult to be utilized；When needing to be changed to fluorescent lamp
It when LED light, needs to replace original fluorescent lamp socket, replacement is complicated, at high cost.
Utility model content
In view of the drawbacks of the prior art, the utility model provides a kind of LED lamp tube.
A kind of LED lamp tube, the LED lamp tube is cylindrical, with a semi-cylindrical shell 7, the shell 7 it is interior
Surface is reflective surface, and the aluminium alloy lamp bracket 1 of mounted LED lamp bulb 2 is provided in the shell 7, and the aluminium alloy lamp bracket 1 is cut
Face is triangular in shape, and LED lamp bead 2 is arranged along one of face of aluminium alloy lamp bracket 1, and aluminium alloy lamp bracket 1 is fixed in shell 7,
In be equipped with the one of LED lamp bead 2 facing towards semicircular shell 7 open side, the fixed plate that the aluminium alloy lamp bracket 1 passes through both ends
3 is fixed with shell 7, and the both ends of aluminium alloy lamp bracket 1 at least partly stretch out the fixed plate 3 and form heat dissipation end 5, along the heat dissipation
Circumferentially shape is arranged with multiple radiating fins 6 for end 5, and the electrode 8 of LED lamp bead 2 radiates from two of the aluminium alloy branch lamp bracket 1
End 5 is pierced by be connected with power supply.
Optionally, the fixed plate 3 is rounded, and diameter is identical as the diameter of shell 7, and screw 4 passes through fixed plate 3 for shell
Body 7 is connect with fixed plate 3；The radiating fin 6 can be copper sheet or aluminium flake.
The beneficial effect of the utility model is: when the LED lamp tube work of the utility model, the heat as caused by LED lamp bead 2 passes through aluminium
Alloy lamp bracket 1 is transmitted on heat dissipation end 5, is radiated, can be effectively reduced by the radiating fin 6 on heat dissipation end 5
LED lamp bead temperature.The integral outer structure of LED lamp tube is identical as traditional fluorescent lamp tube, is cylinder, and both ends setting connects
Receiving electrode is waited when needing to replace existing fluorescent tube, former fluorescent light can be removed, by the electricity of the LED lamp tube of the utility model
Pole 8 is connect with the power supply of former LED lamp tube, can easily be replaced former fluorescent tube, not needed to replace original fluorescent lamp
Seat.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model fluorescent tube；
Fig. 2 is the structural schematic diagram of lamp bracket；
Fig. 3 is the structural schematic diagram of fixed plate；
Fig. 4 is the structural schematic diagram of radiating fin.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to the utility model
Specific embodiment be described in detail, be more clear the above and other purpose of the utility model, feature and advantage will.Complete
Identical appended drawing reference indicates identical part in portion's attached drawing.Not deliberately attached drawing drawn to scale, it is preferred that emphasis is it is new to show this
The purport of type.
As shown in Figure 1, the LED lamp tube of the utility model is generally cylindrical, the shell 7 with a semi-cylindrical, shell 7 it is interior
Surface is reflective surface, and the aluminium alloy lamp bracket 1 of mounted LED lamp bulb 2 is provided in shell 7, as shown in Fig. 2, the aluminum alloy lamp
The section of frame 1 is triangular in shape, and LED lamp bead 2 is arranged along one of face of aluminium alloy lamp bracket 1, and aluminium alloy lamp bracket 1 is fixed on shell
In 7, wherein be equipped with the one of LED lamp bead 2 facing towards semicircular shell 7 open side.
Aluminium alloy lamp bracket 1 is fixed by the fixed plate 3 and shell 7 at both ends, as shown in figure 3, fixed plate 3 is rounded, it is straight
Diameter is identical as the diameter of shell 7, and screw 4 passes through fixed plate 3 and connect shell 7 with fixed plate 3, passes through the fixed plate at both ends in this way
It 3 sides can be fixed by shell 7 and aluminium alloy branch lamp bracket 1.
The both ends of aluminium alloy lamp bracket 1 at least partly stretch out the fixed plate 3 and form heat dissipation end 5, as shown in figure 4, along institute
Stating heat dissipation end 5, circumferentially shape is arranged with multiple radiating fins 6, and radiating fin 6 can be welded on heat dissipation end 5, radiating fin
Piece 6 can be copper sheet or aluminium flake.
The electrode 8 of LED lamp bead 2 is pierced by from two heat dissipation ends 5 of aluminium alloy branch lamp bracket 1 to be connected with power supply.
When the LED lamp tube work of the utility model, the heat as caused by LED lamp bead 2 is transmitted to heat dissipation by aluminium alloy lamp bracket 1
On end 5, is radiated by the radiating fin 6 on heat dissipation end 5, LED lamp bead temperature can be effectively reduced.LED lamp tube
Integral outer structure it is identical as traditional fluorescent lamp tube, be cylinder, connection electrode is arranged in both ends, has waited needs replacement
When some fluorescent tubes, former fluorescent light can be removed, by the power supply of the electrode 8 of the LED lamp tube of the utility model and former LED lamp tube
Connection can easily replace former fluorescent tube, not need to replace original fluorescent lamp socket.
Elaborate many details in the above description in order to fully understand the utility model.But above description is only
The preferred embodiment of the utility model, the utility model can be implemented with being much different from other way described herein, therefore this
It is novel not limited by specific implementation disclosed above.Any those skilled in the art are not departing from the utility model technology simultaneously
In the case of aspects, all the utility model technical solution is made using the methods and technical content of the disclosure above many possible
Changes and modifications or equivalent example modified to equivalent change.All contents without departing from the utility model technical solution, according to this
Novel technical spirit any simple modifications, equivalents, and modifications made to the above embodiment, still fall within the utility model skill
In the range of the protection of art scheme.
Claims (3)
1. a kind of LED lamp tube, which is characterized in that it has the shell (7) of a semi-cylindrical, and the inner surface of the shell (7) is
Reflective surface is provided with the aluminium alloy lamp bracket (1) of mounted LED lamp bulb (2) in the shell (7), the aluminium alloy lamp bracket (1)
Section is triangular in shape, and LED lamp bead (2) is arranged along one of face of aluminium alloy lamp bracket (1), and aluminium alloy lamp bracket (1) is fixed on shell
In body (7), wherein be equipped with the one of LED lamp bead (2) facing towards semicircular shell (7) open side, the aluminium alloy lamp bracket (1)
Fixed by the fixed plate (3) at both ends and shell (7), the fixed plate (3) are at least partly stretched out at the both ends of aluminium alloy lamp bracket (1)
Heat dissipation end (5) is formed, circumferentially shape is arranged with multiple radiating fins (6) along the heat dissipation end (5), the electricity of LED lamp bead (2)
Pole (8) is pierced by from two heat dissipation ends (5) of the aluminium alloy lamp bracket (1) to be connected with power supply.
2. LED lamp tube according to claim 1, which is characterized in that the fixed plate (3) is rounded, diameter and shell
(7) diameter is identical, and screw (4) passes through fixed plate (3) and connect shell (7) with fixed plate (3).
3. LED lamp tube according to claim 1, which is characterized in that the radiating fin (6) is copper sheet or aluminium flake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820836699.9U CN208312006U (en) | 2018-05-31 | 2018-05-31 | LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820836699.9U CN208312006U (en) | 2018-05-31 | 2018-05-31 | LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208312006U true CN208312006U (en) | 2019-01-01 |
Family
ID=64709354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820836699.9U Expired - Fee Related CN208312006U (en) | 2018-05-31 | 2018-05-31 | LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208312006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019897A (en) * | 2021-11-03 | 2022-02-08 | 重庆攸亮科技股份有限公司 | Road indicator lamp |
-
2018
- 2018-05-31 CN CN201820836699.9U patent/CN208312006U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019897A (en) * | 2021-11-03 | 2022-02-08 | 重庆攸亮科技股份有限公司 | Road indicator lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20190531 |