CN202708679U - Light-emitting diode lamp tube - Google Patents
Light-emitting diode lamp tube Download PDFInfo
- Publication number
- CN202708679U CN202708679U CN2012202881452U CN201220288145U CN202708679U CN 202708679 U CN202708679 U CN 202708679U CN 2012202881452 U CN2012202881452 U CN 2012202881452U CN 201220288145 U CN201220288145 U CN 201220288145U CN 202708679 U CN202708679 U CN 202708679U
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- housing
- emitting diode
- light
- lamp tube
- diode lamp
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- 239000000463 material Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- -1 acryl Chemical group 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
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Abstract
The utility model provides a light-emitting diode lamp tube, it including: a first housing including at least one flange; and a second housing including: at least one first groove of the second housing engaged with the flange of the first housing; the accommodating groove is used for accommodating at least one bearing plate; and another kind of light-emitting diode lamp tube, it includes: a first housing including at least one recess; and a second housing including: at least one flange of the second housing engaging the groove of the first housing; the bearing plate is arranged in the accommodating groove. The first shell and the second shell are two independent components, so that the arrangement of the bearing plate and the circuit configuration of the light-emitting diodes are facilitated, the damage of the bearing plate structure or the connecting circuit of the light-emitting diodes is reduced, the difficulty and the cost for manufacturing the light-emitting diode lamp tube are reduced, and the yield of the light-emitting diode lamp tube is improved.
Description
Technical field
The utility model is relevant for a kind of light-emitting diode lamp tube, and it can directly carry out the action of connection to the light emitting diode that is arranged on the second housing, and is conducive to improve the convenience that light emitting diode is carried out connection.
Background technology
Light emitting diode (LED; Light-Emitting Diode) owing to possess long, the advantage such as volume is little, power consumption is few, reaction speed is fast, radiationless and monochromaticjty is luminous of life-span is arranged, thereby is widely used in every products such as indicator lamp, advertisement plate, traffic signal light, automobile lamp, display floater, communication appliance, consumer electronics.
Light emitting diode can be selected outward appearance is made the form that becomes bulb or fluorescent tube as general lighting source the time usually, installs and uses to be user-friendly for.See also shown in Figure 1ly, be the organigram of existing light-emitting diode lamp tube, as shown in the figure, light-emitting diode lamp tube 10 mainly includes a lamp tube body 11, a loading plate 13 and at least one light emitting diode 15.
Usually, loading plate 13 is long plate shape, and can be in order to carry a plurality of light emitting diodes 15, and 11 of lamp tube body are open column shape, and are provided with a pair of accommodating groove 111 in the inner edge of lamp tube body 11.The loading plate 13 of carrying light emitting diode 15 can be arranged in the accommodating groove 111 of lamp tube body 11, to finish the binding between light emitting diode 15 and the lamp tube body 11.The penetrable lamp tube body 11 of light source that produces of light emitting diode 15 in use is whereby to reach the purpose of illumination.
In the process of making light-emitting diode lamp tube 10, must first light emitting diode 15 be arranged on the surface of loading plate 13, and carry out the connection of light emitting diode 15, the loading plate 13 that then will be provided with again light emitting diode 15 is inserted in the accommodating groove 111 by an end of lamp tube body 11, finishes whereby the making of light-emitting diode lamp tube 10.
Yet, when loading plate 13 is inserted the accommodating groove 111 of lamp tube body 11 inner edges, with might be because the application of force and cause the damage of the connection line of loading plate 13 or light emitting diode 15 improperly, and cause descend the increase with cost of the yield of light-emitting diode lamp tube 10.
The utility model content
Main purpose of the present utility model, be to provide a kind of light-emitting diode lamp tube, mainly include one first housing and one second housing, when making, can the loading plate that be provided with light emitting diode be arranged on the first housing or the second housing first, and carry out the connection of light emitting diode, then carry out again engaging between the first housing and the second housing, can effectively avoid whereby in the process of making, causing the damage of loading plate or light emitting diode connection line, and be conducive to improve the yield of making and reduce the cost of making.
Another purpose of the present utility model, be to provide a kind of light-emitting diode lamp tube, wherein the bottom of the first housing or the second housing is provided with a convex lens unit, and so that the light source that light emitting diode produces penetrates the convex lens unit, the divergent light source that is produced to compile light emitting diode whereby, but and the Effective Raise light-emitting diode lamp tube be incident upon the light-source brightness of specific direction.
Another purpose of the present utility model is to provide a kind of light-emitting diode lamp tube, wherein is provided with pair of flanges on the first housing, then is provided with a pair of groove on the second housing.Flange on the first housing can be engaged with groove on the second housing in use, so that the first housing and the second housing consist of the main body of light-emitting diode lamp tube.
Another purpose of the present utility model, be to provide a kind of light-emitting diode lamp tube, wherein the inner edge of the first housing or the second housing is provided with a pair of accommodating groove, and a plurality of loading plates that are provided with light emitting diode can be arranged in the appearance groove processed, to be conducive to reduce whereby the usable floor area of loading plate, to reduce the cost of manufacture of light-emitting diode lamp tube.
Another purpose of the present utility model, be to provide a kind of light-emitting diode lamp tube, wherein the first housing or the second housing inner edge are provided with another groove, can be in order to the circuit of accommodating connecting luminous diode, with the connection line of avoiding light emitting diode because pullling the situation that is damaged.
For achieving the above object, the utility model is by the following technical solutions:
A kind of light-emitting diode lamp tube, it includes: one first housing includes at least one flange; And one second housing, include: at least one first groove, the first groove of this second housing engages with this flange of this first housing; At least one accommodating groove, accommodating at least one loading plate on it.
Aforesaid light-emitting diode lamp tube, preferably, described loading plate is arranged in the described accommodating groove, and is provided with at least one light emitting diode on this loading plate.
Aforesaid light-emitting diode lamp tube, preferably, it includes the bottom that a convex lens unit is positioned at described the second housing, and the light emitting diode on the described loading plate is towards this second housing.
Aforesaid light-emitting diode lamp tube, preferably, described the first housing and the second housing are semi-cylindrical, and this first housing and this second shell combination become the light-emitting diode lamp tube of an open column shape.
Aforesaid light-emitting diode lamp tube, preferably, it includes the inner edge that at least one second groove is arranged at described the second housing.
Aforesaid light-emitting diode lamp tube, preferably, described the first groove is arranged at the outer rim of described the second housing, and described flange is arranged at the inner edge of described the first housing.
Another kind of light-emitting diode lamp tube, it includes: one first housing includes at least one groove; And one second housing, include: at least one flange, the flange of this second housing engages with this groove of this first housing; At least one accommodating groove, accommodating at least one loading plate on it.
Aforesaid light-emitting diode lamp tube, preferably, described loading plate is arranged in the described accommodating groove, and is provided with at least one light emitting diode on this loading plate.
Aforesaid light-emitting diode lamp tube, preferably, it includes the bottom that a convex lens unit is positioned at this second housing, and the light emitting diode on this loading plate is towards this second housing, and this first housing and this second housing are made by light-transmitting materials.
Aforesaid light-emitting diode lamp tube, preferably, described the first housing and the second housing are semi-cylindrical, and this first housing and this second shell combination become the light-emitting diode lamp tube of an open column shape.
The beneficial effects of the utility model are:
The first housing of the present utility model and the second housing are two independently members, thereby be conducive to setting and the light emitting diode line configuring that the user carries out loading plate, to reduce in the process that loading plate or the configuration light-emitting diodes route of pipe line are set, cause the damage of the connection line of carrying plate structure or light emitting diode, can reduce whereby difficulty and the cost of making light-emitting diode lamp tube, and be conducive to improve the yield of light-emitting diode lamp tube.
Described the first housing of the utility model embodiment and/or the second housing can be made by light-transmitting materials, for example optional then made by acryl or plastic cement material, so that penetrable the first housing of the light source that light emitting diode produces and/or the second housing, and the light source that light emitting diode produces derived light-emitting diode lamp tube.Be arranged at light emitting diode on the loading plate towards the second housing, so that the light source that light emitting diode produces is derived light-emitting diode lamp tube via the second housing mostly.In preferred embodiment, also can further be provided with a convex lens unit in the bottom of the second housing, and light emitting diode is towards the convex lens unit, and so that the light source that light emitting diode produces penetrates the convex lens unit.The light source that light emitting diode produces is generally the light source of diversity, and the use by the convex lens unit can effectively compile the divergent light source that light emitting diode produces, and improves light-emitting diode lamp tube in the brightness of specific projecting direction.
Description of drawings
Fig. 1 is the organigram of existing light-emitting diode lamp tube.
Fig. 2 is the perspective exploded view of light-emitting diode lamp tube one embodiment of the high heat sinking function of the utility model tool.
Fig. 3 is the side decomposing schematic representation of light-emitting diode lamp tube one embodiment of the high heat sinking function of the utility model tool.
Fig. 4 is the schematic perspective view of light-emitting diode lamp tube one embodiment of the high heat sinking function of the utility model tool.
Fig. 5 is the side decomposing schematic representation of the another embodiment of light-emitting diode lamp tube of the high heat sinking function of the utility model tool.
The main element symbol description
10 light-emitting diode lamp tubes, 11 lamp tube body
111 accommodating groove 13 loading plates
15 light emitting diodes
20 light-emitting diode lamp tubes, 21 first housings
211 flanges, 23 second housings
231 first grooves, 233 accommodating grooves
235 convex lens unit, 237 second grooves
25 loading plates
27 light emitting diodes
30 light-emitting diode lamp tubes, 31 first housings
311 grooves, 33 second housings
331 flanges, 333 accommodating grooves.
The specific embodiment
Embodiment 1
See also Fig. 2 and Fig. 3, be respectively perspective exploded view and the side decomposing schematic representation of light-emitting diode lamp tube one embodiment of the high heat sinking function of the utility model tool.As shown in the figure, light-emitting diode lamp tube 20 mainly includes one first housing 21 and one second housing 23, wherein be provided with at least one flange 211 on the first housing 21, then be provided with at least one the first groove 231 and at least one accommodating groove 233 on the second housing 23, and this flange 211 agrees with mutually with this first groove 231.
In this preferred embodiment, the first housing 21 and the second housing 23 can be semi-cylindrical, and be respectively arranged with pair of flanges 211 and a pair of the first groove 231, for example pair of flanges 211 can be set in the inner edge of the first housing 21, and in the outer rim of the second housing 23 a pair of the first groove 231 is set, so that the first housing 21 can engage with the first groove 231 of the second housing 23 by flange 211, forming a hollow column, and consist of the outward appearance of light-emitting diode lamp tube 20.In different embodiment, also flange 211 can be arranged at the outer rim of the first housing 21, and the first groove 231 is arranged at the inner edge of the second housing 23, can carry out equally the joint of the first housing 21 and the second housing 23.
The inner edge of the second housing 23 also is provided with at least one accommodating groove 233, loading plate 25 can be arranged in the accommodating groove 233 in use.In the utility model one preferred embodiment, can in accommodating groove 233, be provided with a plurality of loading plates 25, and all be provided with one or more light emitting diode 27 on each loading plate 25.In addition, each adjacent loading plate 25 with rough identical arranged with interval in the second housing 23 inside, so that light-emitting diode lamp tube 20 can produce more uniform light source.
Light-emitting diode lamp tube 20 described in the utility model can be in order to the loading plate 25 of accommodating various routines, and loading plate 25 can be random geometry, for example circular, square or polygon.In addition, when being provided with a plurality of loading plate 25 in the second housing 23, to have an interval between each loading plate 25, compared to existing light-emitting diode lamp tube 10 shown in Figure 1, can effectively dwindle the area of loading plate 15, and reach the purpose of the cost of manufacture that reduces light-emitting diode lamp tube 20.Certainly, the quantity of loading plate 25 described in the utility model is not limited to a plurality of, also can be arranged in the accommodating groove 233 of the second housing 23 having the described loading plate 15 of structure now when practical application.
When making, can first one or more loading plates 25 that are provided with light emitting diode 27 be arranged in the accommodating groove 233 of the second housing 23, conveniently to carry out the configuration of the connection line of light emitting diode 27, for example the circuit of connecting luminous diode 27 can be attached to the inner surface of the second housing 23, and extend to the two ends of light-emitting diode lamp tube 20.After the connection line setting for the treatment of light emitting diode 27 is finished, carry out again engaging of the first housing 21 and the second housing 23, and form the main body of light-emitting diode lamp tube 20, as shown in Figure 4.
In this preferred embodiment, also can have additional in the inner edge of the second housing 23 at least one the second groove 237, and the circuit of connecting luminous diode 27 can be arranged in the second groove 237 of the second housing 23, more can further avoid in assembling process, the connection line of light emitting diode 27 is because pullling the situation that is damaged.When practical application, the quantity of the second groove 237 can be one, two or more, all can reach the purpose of the connection line of accommodating light emitting diode 27.
The first housing 21 described in the utility model and the second housing 23 are two independently members, thereby be conducive to the user and carry out the setting of loading plate 25 and the line configuring of light emitting diode 27, to reduce in the process that loading plate 25 or configuration light emitting diode 27 circuits are set, cause the damage of the connection line of loading plate 25 structures or light emitting diode 27, can reduce whereby difficulty and the cost of making light-emitting diode lamp tube 20, and be conducive to improve the yield of light-emitting diode lamp tube 20.
Described the first housing 21 of the utility model embodiment and/or the second housing 23 can be made by light-transmitting materials, for example optional then made by acryl or plastic cement material, so that penetrable the first housing 21 of the light source that light emitting diode 27 produces and/or the second housing 23, and the light source that light emitting diode 27 produces derived light-emitting diode lamp tube 20.
Be arranged at light emitting diode 27 on the loading plate 25 towards the second housing 23, so that the light source that light emitting diode 27 produces is derived light-emitting diode lamp tubes 20 via the second housing 23 mostly.In this preferred embodiment, also can further be provided with a convex lens unit 235 in the bottom of the second housing 23, and light emitting diode 27 is towards convex lens unit 235, and so that the light source that light emitting diode 27 produces penetrates convex lens unit 235.The light source that light emitting diode 27 produces is generally the light source of diversity, and the use by convex lens unit 235 can effectively compile the divergent light source that light emitting diode 23 produces, and improves light-emitting diode lamp tube 20 in the brightness of specific projecting direction.
Embodiment 2
See also Fig. 5, be the side decomposing schematic representation of the another embodiment of light-emitting diode lamp tube of the high heat sinking function of the utility model tool.As shown in the figure, light-emitting diode lamp tube 30 mainly includes one first housing 31, one second housing 33, wherein be provided with at least one groove 311 on the first housing 31, then be provided with at least one flange 331 and at least one accommodating groove 333 on the second housing 33, and this flange 331 agrees with mutually with groove 311.
In this preferred embodiment, the first housing 31 and the second housing 33 can be semi-cylindrical, and be respectively arranged with a pair of groove 311 and pair of flanges 331, for example groove 311 is arranged at the outer rim of the first housing 31, and flange 331 is arranged at the inner edge of the second housing 33, wherein the first housing 31 can engage with the flange 331 of the second housing 33 by groove 311, forming a hollow column, and consists of the outward appearance of light-emitting diode lamp tube 30.
The inner edge of the second housing 33 also is provided with at least one accommodating groove 333, and one or more loading plates 25 can be arranged in the accommodating groove 333, and each loading plate 25 all can be in order to carry one or more light emitting diodes 27.
Light-emitting diode lamp tube 20/30 described in the utility model can be used as lighting, also can be applicable on the different fields, and for example light-emitting diode lamp tube 20/30 can be used as the backlight module of general display screens, or other different application.
The above only is preferred embodiment of the present utility model, be not to limit the scope that the utility model is implemented, be that all equalizations of making according to the described shape of the utility model claims, structure, feature and spirit change and modification, all should be included in the claim of the present utility model.
Claims (10)
1. light-emitting diode lamp tube is characterized in that it includes:
One first housing includes at least one flange; And
One second housing includes:
At least one first groove, the first groove of this second housing engages with this flange of this first housing;
At least one accommodating groove, accommodating at least one loading plate on it.
2. light-emitting diode lamp tube as claimed in claim 1 is characterized in that, described loading plate is arranged in the described accommodating groove, and is provided with at least one light emitting diode on this loading plate.
3. light-emitting diode lamp tube as claimed in claim 2 is characterized in that, it includes the bottom that a convex lens unit is positioned at described the second housing, and the light emitting diode on the described loading plate is towards this second housing.
4. light-emitting diode lamp tube as claimed in claim 1 is characterized in that, described the first housing and the second housing are semi-cylindrical, and this first housing and this second shell combination become the light-emitting diode lamp tube of an open column shape.
5. light-emitting diode lamp tube as claimed in claim 1 is characterized in that, it includes the inner edge that at least one second groove is arranged at described the second housing.
6. light-emitting diode lamp tube as claimed in claim 1 is characterized in that, described the first groove is arranged at the outer rim of described the second housing, and described flange is arranged at the inner edge of described the first housing.
7. light-emitting diode lamp tube is characterized in that it includes:
One first housing includes at least one groove; And
One second housing includes:
At least one flange, the flange of this second housing engages with this groove of this first housing;
At least one accommodating groove, accommodating at least one loading plate on it.
8. light-emitting diode lamp tube as claimed in claim 7 is characterized in that, described loading plate is arranged in the described accommodating groove, and is provided with at least one light emitting diode on this loading plate.
9. light-emitting diode lamp tube as claimed in claim 8, it is characterized in that, it includes the bottom that a convex lens unit is positioned at this second housing, and the light emitting diode on this loading plate is towards this second housing, and this first housing and this second housing are made by light-transmitting materials.
10. light-emitting diode lamp tube as claimed in claim 7 is characterized in that, described the first housing and the second housing are semi-cylindrical, and this first housing and this second shell combination become the light-emitting diode lamp tube of an open column shape.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100219362U TWM426880U (en) | 2011-10-14 | 2011-10-14 | Light emitting diode lamp tube |
| TW100219362 | 2011-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708679U true CN202708679U (en) | 2013-01-30 |
Family
ID=46463994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202881452U Expired - Fee Related CN202708679U (en) | 2011-10-14 | 2012-06-19 | Light-emitting diode lamp tube |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202708679U (en) |
| TW (1) | TWM426880U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302428A (en) * | 2016-08-10 | 2018-07-20 | 百斯特普越野竞技赛车有限责任公司 | The lamp bar towards after with a variety of light and multiple functions |
| US11067254B1 (en) | 2019-10-08 | 2021-07-20 | Bestop Baja, Llc | Auxiliary light for mounting to a vehicle |
| US11273751B2 (en) | 2019-10-08 | 2022-03-15 | Bestop Baja, Llc | Auxiliary light for mounting to a vehicle |
-
2011
- 2011-10-14 TW TW100219362U patent/TWM426880U/en not_active IP Right Cessation
-
2012
- 2012-06-19 CN CN2012202881452U patent/CN202708679U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302428A (en) * | 2016-08-10 | 2018-07-20 | 百斯特普越野竞技赛车有限责任公司 | The lamp bar towards after with a variety of light and multiple functions |
| CN108302428B (en) * | 2016-08-10 | 2020-06-30 | 百斯特普越野竞技赛车有限责任公司 | Backward-facing light bar with multiple light and multiple functions |
| US10920942B2 (en) | 2016-08-10 | 2021-02-16 | Bestop Baja, Llc | Rear facing multi-light and function light bar |
| US11067254B1 (en) | 2019-10-08 | 2021-07-20 | Bestop Baja, Llc | Auxiliary light for mounting to a vehicle |
| US11273751B2 (en) | 2019-10-08 | 2022-03-15 | Bestop Baja, Llc | Auxiliary light for mounting to a vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM426880U (en) | 2012-04-11 |
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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: 20130130 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |