CN204313033U - A kind of LED lamp tube - Google Patents
A kind of LED lamp tube Download PDFInfo
- Publication number
- CN204313033U CN204313033U CN201420719114.7U CN201420719114U CN204313033U CN 204313033 U CN204313033 U CN 204313033U CN 201420719114 U CN201420719114 U CN 201420719114U CN 204313033 U CN204313033 U CN 204313033U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- lamp holder
- straight tube
- substrate
- groove
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of LED lamp tube, comprise the straight tube lampshade that lamp holder, the power supply be electrically connected with described lamp holder and two ends fasten described lamp holder, LED light module and substrate is provided with in described straight tube lampshade, described substrate is for carrying described LED light module, described straight tube lampshade inwall is provided with draw-in groove, described substrate grafting is fixed in described draw-in groove, a kind of LED lamp tube provided by the utility model has broken the upper shortcoming existed of common LED lamp tube design, has the advantages such as structure is simple, easy to assembly, perfect heat-dissipating.
Description
Technical field
The utility model relates to LED lamp field, particularly relates to a kind of LED lamp tube.
Background technology
The feature that LED has efficiently, energy-conserving and environment-protective, life-span are long is subject to the 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 passed through glue fixing base and straight tube lampshade in LED lamp tube, fixed the mode of lamp holder and straight tube lampshade by glue, cause that productivity is poor, production technology is comparatively complicated, be unfavorable for the control of production cost.And complex structure, later period maintenance is safeguarded inconvenient.
Utility model content
The utility model provides a kind of LED lamp tube, solves the syndeton improving LED lamp tube, the technical problem improving radiating effect.
In order to solve the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of LED lamp tube, comprise the straight tube lampshade that lamp holder, the power supply be electrically connected with described lamp holder and two ends fasten described lamp holder, LED light module and substrate is provided with in described straight tube lampshade, described substrate is for carrying described LED light module, described straight tube lampshade inwall is provided with draw-in groove, and described substrate grafting is fixed in described draw-in groove.
Further, described straight tube lampshade is glass tube.
Further, described draw-in groove is provided with described straight tube lampshade inwall is one-body molded.
Further, described draw-in groove comprises the relative Access Division of the opening that is arranged on both sides, and described Access Division is used for the two side ends of fixing described substrate.
Further, described lamp holder is provided with inserting groove, described inserting groove is used for grafting and fixes the substrate arranged in described straight tube lampshade; Described inserting groove is also provided with buckle, described substrate is provided with the hole clipping be connected on described buckle.
Further, lamp holder collar is also equipped with outward at described lamp holder.
The beneficial effects of the utility model are:
A kind of LED lamp tube provided by the utility model has broken the mode by glue fixing base and straight tube lampshade in common LED lamp tube, also break the mode of being fixed lamp holder and straight tube lampshade in common LED lamp tube by glue, and adopt inserting groove grafting to fix the mode connected and fixed with draw-in groove, there is the advantages such as structure is simple, easy to assembly, perfect heat-dissipating.
Accompanying drawing explanation
Fig. 1 is the front explosive view of the utility model LED lamp tube;
Fig. 2 is the back side explosive view of the utility model LED lamp tube;
Fig. 3 is the structural representation of the draw-in groove in the utility model LED lamp tube in straight tube lampshade;
Fig. 4-1 is the installation process schematic diagram of substrate in the utility model LED lamp tube and lamp holder;
Fig. 4-2 is installation view of substrate in the utility model LED lamp tube and lamp holder.
Detailed description of the invention
Specifically illustrate embodiment of the present utility model below in conjunction with accompanying drawing, accompanying drawing is only for reference and use is described, does not form the restriction to the utility model scope of patent protection.
As shown in Figure 1, 2, the present embodiment relates to a kind of LED lamp tube, comprise the straight tube lampshade 3 that lamp holder 1, the power supply 2 be connected with described lamp holder 1 and two ends fasten described lamp holder 1, LED light module 4 and substrate 5 is provided with in described straight tube lampshade 3, described substrate 5 is for carrying described LED light module 4, described straight tube lampshade 3 inwall is provided with draw-in groove 6, and the grafting of described substrate 5 is fixed in described draw-in groove 6.
In the present embodiment, described straight tube lampshade 3 is glass tube.
In the present embodiment, described draw-in groove 6 is provided with described straight tube lampshade 3 inwall is one-body molded.
As shown in Figure 3, in the present embodiment, described draw-in groove 6 comprises the relative Access Division 7 of the opening that is arranged on both sides, and described Access Division 7 is for the two side ends of fixing described substrate 5.
As shown in Fig. 4-1,4-2, described lamp holder 1 is provided with inserting groove 10, described inserting groove 10 fixes the substrate 5 arranged in described straight tube lampshade 3 for grafting; Described inserting groove 10 is also provided with buckle 11, described substrate 5 is provided with the hole clipping 12 be connected on described buckle 11.Substrate 5 is fixed by the inserting groove 10 that described lamp holder 1 is arranged and buckle 11.
Outside described lamp holder 1, be also equipped with lamp holder collar 13, described lamp holder collar 13, for the position of fixing lamp holder 1, makes lamp holder not exclusively stretch in described straight tube lampshade 3.
Above disclosedly be only preferred embodiment of the present utility model, rights protection scope of the present utility model can not be limited with this, therefore according to the equivalent variations that the utility model claim is done, still belong to the scope that the utility model is contained.
Claims (6)
1. a LED lamp tube, comprise the straight tube lampshade that lamp holder, the power supply be connected with described lamp holder and two ends fasten described lamp holder, LED light module and substrate is provided with in described straight tube lampshade, described substrate is for carrying described LED light module, it is characterized in that: described straight tube lampshade inwall is provided with draw-in groove, and described substrate grafting is fixed in described draw-in groove.
2. LED lamp tube according to claim 1, is characterized in that:
Described straight tube lampshade is glass tube.
3. LED lamp tube according to claim 1, is characterized in that:
Be provided with described draw-in groove described straight tube lampshade inwall is one-body molded.
4. LED lamp tube according to claim 1, is characterized in that:
Described draw-in groove comprises the relative Access Division of the opening that is arranged on both sides, and described Access Division is used for the two side ends of fixing described substrate.
5., according to LED lamp tube in any one of the preceding claims wherein, it is characterized in that:
Described lamp holder is provided with inserting groove, and described inserting groove is used for grafting and fixes the substrate arranged in described straight tube lampshade; Described inserting groove is also provided with buckle, described substrate is provided with the hole clipping be connected on described buckle.
6. LED lamp tube according to claim 5, is characterized in that:
Lamp holder collar is also equipped with outward at described lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719114.7U CN204313033U (en) | 2014-11-25 | 2014-11-25 | A kind of LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719114.7U CN204313033U (en) | 2014-11-25 | 2014-11-25 | A kind of LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204313033U true CN204313033U (en) | 2015-05-06 |
Family
ID=53135347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719114.7U Expired - Fee Related CN204313033U (en) | 2014-11-25 | 2014-11-25 | A kind of LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204313033U (en) |
-
2014
- 2014-11-25 CN CN201420719114.7U patent/CN204313033U/en not_active Expired - Fee Related
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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: 20150506 Termination date: 20151125 |