CN109185729A - LED lamp tube - Google Patents
LED lamp tube Download PDFInfo
- Publication number
- CN109185729A CN109185729A CN201811343936.9A CN201811343936A CN109185729A CN 109185729 A CN109185729 A CN 109185729A CN 201811343936 A CN201811343936 A CN 201811343936A CN 109185729 A CN109185729 A CN 109185729A
- Authority
- CN
- China
- Prior art keywords
- out part
- structural portion
- light out
- led lamp
- lamp tube
- 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.)
- Pending
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 5
- 230000004907 flux Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of LED lamp tubes, it include: structural portion in a tubular form and light out part in a tubular form, the both ends of the light out part are respectively equipped with the structural portion, power supply is installed in one of them described structural portion, photoelectric subassembly is installed, one end far from the light out part of each structural portion is provided with lamp cap in the light out part.In the present invention, fluorescent tube is made of light out part and structural portion, wherein, photoelectric subassembly is provided in light out part, i.e. only some is made of light-emitting surface the region where light out part to fluorescent tube on whole length direction, and luminous flux and function can be consistent with conventional fluorescent tube, and additionally lamp cap is integrated in the structural portion of lamp tube ends, therefore, it reduces costs.
Description
Technical field
The present invention relates to lighting technical field, in particular to a kind of LED lamp tube.
Background technique
In the prior art, the entire fluorescent tube length of conventional fluorescent tube is all light-emitting surface, and the lamp cap of conventional lamp tube ends is all
It is made of independent lamp cap, therefore cost is relatively high on the whole.
Summary of the invention
The present invention provides a kind of LED lamp tubes, to solve the above technical problems.
To solve the above problems, providing a kind of LED lamp tube as one aspect of the present invention, comprising: knot in a tubular form
Structure portion and light out part in a tubular form, the both ends of the light out part are respectively equipped with the structural portion, one of them described structure
Power supply is installed in portion, photoelectric subassembly, one far from the light out part of each structural portion are installed in the light out part
End is provided with lamp cap.
Preferably, the structural portion includes top lid and following lid, and the top lid and following lid pass through the first buckle knot
Structure connection.
Preferably, first buckle structure includes being formed in the buckle covered below and being formed in the top lid
On button hole or first buckle structure include being formed in buckle that the top covers and being formed in described to cover below
Button hole.
Preferably, the light out part includes plastic cement shroud.
Preferably, the light out part includes aluminium and semicircle lampshade, and the aluminium and semicircle lampshade composite are at described
Light out part.
Preferably, slot is formed on the end wall of the light out part, one end of the structural portion is inserted into the slot.
Preferably, described one end of the structural portion is connect by the second buckle structure with the slot.
Preferably, second buckle structure includes being formed in the fixture block of described one end of the structural portion and being formed in
Card slot or second buckle structure in the socket sidewalls include the fixture block being formed in the socket sidewalls and shape
The card slot of described one end of structural portion described in Cheng Yu.
Preferably, the photoelectric subassembly includes LED and the drive module for driving the LED.
Preferably, one end far from the light out part of each structural portion is provided with one for placing the lamp
The lamp cap slot of head.
In the present invention, fluorescent tube is made of light out part and structural portion, wherein photoelectric subassembly, i.e. lamp are provided in light out part
Only some is made of light-emitting surface the region where light out part to pipe on whole length direction, luminous flux and function can with it is normal
It is consistent to advise fluorescent tube, additionally lamp cap is integrated in the structural portion of lamp tube ends, therefore, is reduced costs.
Detailed description of the invention
Fig. 1 schematically shows overall structure diagram of the invention；
Fig. 2 schematically shows the exploded views of one embodiment of the invention；
Fig. 3 schematically shows the exploded view of another embodiment of the present invention；
Fig. 4 schematically shows partial assembled cross-sectional views of the invention.
Appended drawing reference in figure: 1, structural portion；2, light out part；3, power supply；4, photoelectric subassembly；5, lamp cap；6, top lid；7, under
Side lid；8, it buckles；9, button hole；10, aluminium；11, semicircle lampshade；12, slot；13, fixture block；14, card slot；15, drive module；
16, lamp cap slot；17, plastic cement shroud.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
One aspect of the present invention provides a kind of LED lamp tube, comprising: structural portion 1 in a tubular form and light out in a tubular form
Portion 2, the both ends of the light out part 2 are respectively equipped with the structural portion 1, are equipped with power supply in one of them described structural portion 1
3, photoelectric subassembly 4 is installed, one end far from the light out part 2 of each structural portion 1 is provided in the light out part 2
Lamp cap 5 (such as G13 lamp cap).
In the present invention, fluorescent tube is made of light out part and structural portion, wherein photoelectric subassembly, i.e. lamp are provided in light out part
Only some is made of light-emitting surface the region where light out part to pipe on whole length direction, luminous flux and function can with it is normal
It is consistent to advise fluorescent tube, additionally lamp cap is integrated in the structural portion of lamp tube ends, therefore, is reduced costs.
In a preferred embodiment of the invention, the structural portion 1 includes top lid 6 and following lid 7,6 He of top lid
Following lid 7 is connected by the first buckle structure.Preferably, first buckle structure includes being formed on the following lid 7
Buckle 8 and the button hole 9 being formed on the top lid 6 or first buckle structure include being formed on the top lid 6
Buckle 8 and the button hole 9 that is formed on the following lid 7.It, can be by first buckle structure, by top lid 6 under when assembling
Side lid 7 fastens, thus easily composed structure portion.
In the embodiment shown in Figure 2, it is preferable that the light out part 2 includes plastic cement shroud 17.17 figures of plastic cement shroud
As tubulose, and light-permeable, photoelectric subassembly are installed therein.
In the embodiment shown in fig. 3, it is preferable that the light out part 2 includes aluminium 10 and semicircle lampshade 11, the aluminium
Material 10 and semicircle lampshade 11 are combined into the light out part 2.In this embodiment, after aluminium 10 and semicircle lampshade 11 splice,
It is collectively formed as a tubular structure, to place photoelectric subassembly, wherein 11 light-permeable of semicircle lampshade.
It is highly preferred that being formed with slot 12 on the end wall of the light out part 2, one end insertion of the structural portion 1 is described to be inserted
In slot 12.
Preferably, described one end of the structural portion 1 is connect by the second buckle structure with the slot 12.Preferably,
Second buckle structure includes being formed in the fixture block 13 of described one end of the structural portion 1 and being formed in 12 side of slot
Card slot 14 or second buckle structure on wall include the fixture block 13 being formed on 12 side wall of slot and are formed in
The card slot 14 of described one end of the structural portion 1.In this way, can be convenient by structural portion and light out part grafting, realize quick group
Dress.
Preferably, the photoelectric subassembly 4 includes LED and the drive module for driving the LED.
Preferably, one end far from the light out part 2 of each structural portion 1 be provided with one it is described for placing
The lamp cap slot 16 of lamp cap 5.Lamp cap 5 is stuck in lamp cap slot 16, and is fixed by lamp cap slot 16, is formed with confession on lamp cap slot 16
The opening that electrode on lamp cap 5 stretches out.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of LED lamp tube characterized by comprising structural portion (1) in a tubular form and light out part (2) in a tubular form, it is described go out
The both ends in light portion (2) are respectively equipped with the structural portion (1), are equipped with power supply (3) in one of them described structural portion (1),
It is equipped with photoelectric subassembly (4) in the light out part (2), one end far from the light out part (2) of each structural portion (1) is equal
It is provided with lamp cap (5).
2. LED lamp tube according to claim 1, which is characterized in that the structural portion (1) includes top lid (6) and following
It covers (7), the top lid (6) is connected with following lid (7) by the first buckle structure.
3. LED lamp tube according to claims 1 and 2, which is characterized in that first buckle structure is described including being formed in
The following buckle (8) covered on (7) and the button hole (9) or first buckle structure that are formed on the top lid (6) include
The buckle (8) being formed on the top lid (6) and the button hole (9) being formed on the following lid (7).
4. LED lamp tube according to claim 1, which is characterized in that the light out part (2) includes plastic cement shroud.
5. LED lamp tube according to claim 1, which is characterized in that the light out part (2) includes aluminium (10) and semicircle
Lampshade (11), the aluminium (10) and semicircle lampshade (11) are combined into the light out part (2).
6. LED lamp tube according to claim 1, which is characterized in that be formed with slot on the end wall of the light out part (2)
(12), one end of the structural portion (1) is inserted into the slot (12).
7. LED lamp tube according to claim 6, which is characterized in that described one end of the structural portion (1) passes through the second card
Buckle structure is connect with the slot (12).
8. LED lamp tube according to claim 7, which is characterized in that second buckle structure includes being formed in the knot
The fixture block (13) of the one end in structure portion (1) and the card slot (14) or described second being formed on the slot (12) side wall
Buckle structure includes the fixture block (13) that is formed on the slot (12) side wall and is formed in described the one of the structural portion (1)
The card slot (14) at end.
9. the LED lamp tube stated according to claim 1, which is characterized in that the photoelectric subassembly (4) includes LED and for driving
State the drive module of LED.
10. the LED lamp tube stated according to claim 1, which is characterized in that the separate light out part of each structural portion (1)
(2) one end is provided with one for placing the lamp cap slot (16) of the lamp cap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811343936.9A CN109185729A (en) | 2018-11-13 | 2018-11-13 | LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811343936.9A CN109185729A (en) | 2018-11-13 | 2018-11-13 | LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185729A true CN109185729A (en) | 2019-01-11 |
Family
ID=64939292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811343936.9A Pending CN109185729A (en) | 2018-11-13 | 2018-11-13 | LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185729A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203068187U (en) * | 2012-12-19 | 2013-07-17 | 黄英峰 | Light emitting diode (LED) lamp tube group |
| CN203743921U (en) * | 2014-02-14 | 2014-07-30 | 惠州市华瑞光源科技有限公司 | Lamp tube |
| CN205014193U (en) * | 2015-10-08 | 2016-02-03 | 东贝光电科技股份有限公司 | Led lamp |
| CN207298465U (en) * | 2017-09-08 | 2018-05-01 | 中山市宏跃照明电器有限公司 | A kind of easy to disassemble and maintenance LED light |
| CN208846120U (en) * | 2018-11-13 | 2019-05-10 | 李文星 | LED lamp tube |
-
2018
- 2018-11-13 CN CN201811343936.9A patent/CN109185729A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203068187U (en) * | 2012-12-19 | 2013-07-17 | 黄英峰 | Light emitting diode (LED) lamp tube group |
| CN203743921U (en) * | 2014-02-14 | 2014-07-30 | 惠州市华瑞光源科技有限公司 | Lamp tube |
| CN205014193U (en) * | 2015-10-08 | 2016-02-03 | 东贝光电科技股份有限公司 | Led lamp |
| CN207298465U (en) * | 2017-09-08 | 2018-05-01 | 中山市宏跃照明电器有限公司 | A kind of easy to disassemble and maintenance LED light |
| CN208846120U (en) * | 2018-11-13 | 2019-05-10 | 李文星 | LED lamp tube |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |