CN108870118A - A kind of combined LED lamp tube - Google Patents
A kind of combined LED lamp tube Download PDFInfo
- Publication number
- CN108870118A CN108870118A CN201810902822.7A CN201810902822A CN108870118A CN 108870118 A CN108870118 A CN 108870118A CN 201810902822 A CN201810902822 A CN 201810902822A CN 108870118 A CN108870118 A CN 108870118A
- Authority
- CN
- China
- Prior art keywords
- plug
- circuit board
- lamp body
- connection terminal
- 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
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
- F21K9/272—Details of end parts, i.e. the parts that connect the light source to a fitting; Arrangement of components within end parts
-
- 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
- F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of combined LED lamp tube, including lamp body, circuit board is equipped in the lamp body, LED chip is connected on the circuit board, it further include plug, power supply is equipped in the plug, one end of plug is equipped with input pin, the other end is equipped with output pin, the input pin is connect with power input, the output pin is connect with power output end, the circuit board ends are equipped with connection terminal, the connection terminal is connect by circuit board with LED chip, the plug is detachably connected on lamp body both ends respectively, wherein input pin is correspondingly connected with connection terminal, the present invention is convenient for assembling, it is conveniently replaceable, it can effectively reduce maintenance cost.
Description
Technical field
The present invention relates to field of illuminating lamps, espespecially a kind of combined LED lamp tube.
Background technique
LED lamp tube is also commonly called as LED light pipe, LED fluorescent lamp tube, LED daylight lamp, and light source uses LED as illuminator, existing
The some LED lamp tubes having are integral type, if the LED damage on lamp body or some damage parts in driving, all can
So that entire fluorescent tube is not available, if it is desired to entire fluorescent tube must just be changed by reusing, so that use cost is increased, and
Current some LED lamp tubes there is a problem of assembling and replacing complexity, the degree of difficulty for improving the installation of user and using, reduction
The experience sense of user.
Summary of the invention
To solve the above problems, the present invention provides a kind of combined LED lamp tube, convenient for assembling, it is conveniently replaceable, it can be effective
Reduce maintenance cost.
To achieve the above object, the technical solution adopted by the present invention is that：A kind of combined LED lamp tube, including lamp body, institute
It states and is equipped with circuit board in lamp body, be connected with LED chip on the circuit board, further include plug, power supply is equipped in the plug, block up
One end of head is equipped with input pin, and the other end is equipped with output pin, and the input pin is connect with power input, the output
Pin is connect with power output end, and the circuit board ends are equipped with connection terminal, and the connection terminal passes through circuit board and LED core
Piece connection, the plug are detachably connected on lamp body both ends respectively, and wherein input pin is correspondingly connected with connection terminal.
Specifically, the lamp body both ends are equipped with light cover, and the light cover is equipped with slot corresponding with connection terminal.
Specifically, the lamp body includes lampshade and heat sink, and the lamp cover is closed in heat dissipation plate surface, and the circuit board is set
In heat dissipation plate surface.
Specifically, the heat dissipation plate surface is equipped with card slot, and the circuit board is plugged in card slot.
Specifically, the plug is equipped with power supply lid, the described output pin setting in power supply cap surface, the power supply lid with
One end of plug is clamped.
It specifically, further include rosette, shown rosette one end and plug are socketed, and the other end and lamp body are socketed.
The beneficial effects of the present invention are：The present invention is made of lamp body and plug two parts, and power supply is equipped in plug,
One end of plug is equipped with input pin, and the other end is equipped with output pin, and input pin connect with power input, export pin and
Power output end connection, circuit board ends are equipped with connection terminal, and connection terminal is connect by circuit board with LED chip, and input is inserted
Foot is correspondingly connected with connection terminal, and forming circuit, plug is detachably connected on lamp body both ends respectively, convenient for assembling and is replaced, when
Power supply damage of some the intracorporal damage parts of lamp perhaps in plug need to only be individually replaced the lamp body or plug of damage, so
It is re-assemblying and can reuse afterwards, can effectively reduce maintenance cost.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention.
Fig. 2 is the assembling explosive view of lamp body.
Fig. 3 is the assembling explosive view of plug.
Drawing reference numeral explanation：1- plug；2- lamp body；3- circuit board；4- light cover；5- rosette；6- power supply；7- power supply lid；
21- lampshade；22- heat sink；31-LED chip；32- connection terminal.
Specific embodiment
It please refers to shown in Fig. 1-3, the present invention is set in the lamp body 2 about a kind of combined LED lamp tube, including lamp body 2
There is circuit board 3, be connected with LED chip 31 on the circuit board 3, further include plug 1, is equipped with power supply 6, plug 1 in the plug 1
One end be equipped with input pin, the other end is equipped with output pin, and the input pin connect with power input, it is described export it is slotting
Foot is connect with power output end, 3 both ends of circuit board be equipped with connection terminal 32, the connection terminal 32 by circuit board 3 with
LED chip 31 connects, and the plug 1 is detachably connected on 2 both ends of lamp body respectively, and wherein input pin is corresponding with connection terminal 32
Connection.
Compared to the prior art, the present invention is made of lamp body 2 and 1 two parts of plug, and power supply 6 is equipped in plug 1, is blocked up
First 1 one end is equipped with input pin, and the other end is equipped with output pin, and input pin connect with power input, export pin and
Power output end connection, 3 both ends of circuit board are equipped with connection terminal 32, and connection terminal 32 is connected by circuit board 3 and LED chip 31
It connects, input pin is correspondingly connected with connection terminal 32, and forming circuit, plug 1 is detachably connected on 2 both ends of lamp body respectively, is convenient for
Assembling and replacement need to only be individually replaced damage when some damage parts in lamp body 2 or the damage of the power supply 6 in plug 1
Then lamp body 2 or plug 1 are re-assemblying and can reuse, can effectively reduce maintenance cost.
Specifically, 2 both ends of lamp body are equipped with light cover 4, and the light cover 4 is equipped with slot corresponding with connection terminal 32, institute
Input pin is stated to be correspondingly connected with by slot with connection terminal 32.
Using the above scheme, it is equipped with light cover 4 at 2 both ends of lamp body, light cover 4 is equipped with slot, and slot primarily serves guiding and makees
With facilitating input pin to be correspondingly connected with connection terminal 32 by slot.
Specifically, the lamp body 2 includes lampshade 21 and heat sink 22, and the lid of lampshade 21 is closed in 22 surface of heat sink, institute
It states circuit board 3 and is located at 22 surface of heat sink.
Using the above scheme, lamp body 2 is divided into two parts lampshade 21 and heat sink 22, lampshade 21 is mainly used for light transmission, dissipates
Hot plate 22 closes on 22 surface of heat sink for reducing the temperature in lamp body 2, the lid of lampshade 21, forms closed entirety, can play waterproof
Dust-proof effect.
Specifically, 22 surface of heat sink is equipped with card slot, and the circuit board 3 is plugged in card slot.
Using the above scheme, circuit board 3 is fixed on heat sink 22 and being plugged in card slot, and circuit board can be improved
3 stability in lamp body 2.
Specifically, the plug 1 is equipped with power supply lid 7, and the output pin is arranged in 7 surface of power supply lid, the power supply
One end of lid 7 and plug 1 is clamped, and power supply lid 7 and plug 1 are clamped, and can be effectively fixed on plug 1.
It specifically, further include rosette 5, shown 5 one end of rosette and plug 1 are socketed, and the other end and lamp body 2 are socketed, because
It is connected with each other for lamp body 2 and plug 1, rosette 5 is socketed in the interconnecting piece of the two, on the one hand plays decoration function, on the other hand
The connection relationship of the two can effectively be consolidated.
Embodiment of above be only preferred embodiments of the present invention will be described, not to the scope of the present invention into
Row limits, and without departing from the spirit of the design of the present invention, this field ordinary engineering and technical personnel is to technical side of the invention
The various changes and improvements that case is made, should fall within the scope of protection determined by the claims of the present invention.
Claims (6)
1. a kind of combined LED lamp tube, including lamp body, the lamp body is interior to be equipped with circuit board, LED is connected on the circuit board
Chip, it is characterised in that：Further include plug, power supply is equipped in the plug, one end of plug is equipped with input pin, and the other end is set
There is output pin, the input pin is connect with power input, and the output pin is connect with power output end, the circuit
Board ends are equipped with connection terminal, and the connection terminal is connect by circuit board with LED chip, and the plug is detachably connected respectively
At lamp body both ends, wherein input pin is correspondingly connected with connection terminal.
2. a kind of combined LED lamp tube according to claim 1, it is characterised in that：The lamp body both ends are equipped with light cover,
The light cover is equipped with slot corresponding with connection terminal.
3. a kind of combined LED lamp tube according to claim 2, it is characterised in that：The lamp body includes lampshade and dissipates
Hot plate, the lamp cover are closed in heat dissipation plate surface, and the circuit board is located at heat dissipation plate surface.
4. a kind of combined LED lamp tube according to claim 3, it is characterised in that：The heat dissipation plate surface is equipped with card
Slot, the circuit board are plugged in card slot.
5. a kind of combined LED lamp tube according to claim 1, it is characterised in that：The plug is equipped with power supply lid, institute
The output pin setting stated is in power supply cap surface, one end clamping of the power supply lid and plug.
6. a kind of combined LED lamp tube according to claim 1, it is characterised in that：It further include rosette, shown decoration
Ring one end and plug are socketed, and the other end and lamp body are socketed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902822.7A CN108870118A (en) | 2018-08-09 | 2018-08-09 | A kind of combined LED lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902822.7A CN108870118A (en) | 2018-08-09 | 2018-08-09 | A kind of combined LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108870118A true CN108870118A (en) | 2018-11-23 |
Family
ID=64317461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810902822.7A Pending CN108870118A (en) | 2018-08-09 | 2018-08-09 | A kind of combined LED lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108870118A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020252686A1 (en) * | 2019-06-19 | 2020-12-24 | 厦门普为光电科技有限公司 | Lamp with high heat dissipation efficiency |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588790A (en) * | 2012-02-18 | 2012-07-18 | 施杲宇 | Detachable modular intelligent human body induction LED (light emitting diode) lamp tube |
| CN202613120U (en) * | 2012-04-12 | 2012-12-19 | 广东明家科技股份有限公司 | Light-emitting diode (LED) lamp tube |
| CN202972589U (en) * | 2012-04-17 | 2013-06-05 | 尹建华 | LED fluorescent tube allowing power source to be detachable |
| CN203771084U (en) * | 2013-12-30 | 2014-08-13 | 徐慧 | LED fluorescent lamp with LED power source capable of being demounted conveniently and quickly |
| CN203797403U (en) * | 2014-03-11 | 2014-08-27 | 中山市开元灯饰有限公司 | Combined led lamp tube |
| CN104515004A (en) * | 2013-09-29 | 2015-04-15 | 天津海宇光电科技有限公司 | Plug type LED lamp |
| CN208535619U (en) * | 2018-08-09 | 2019-02-22 | 深圳市福尔乐照明有限公司 | A kind of combined LED lamp tube |
-
2018
- 2018-08-09 CN CN201810902822.7A patent/CN108870118A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588790A (en) * | 2012-02-18 | 2012-07-18 | 施杲宇 | Detachable modular intelligent human body induction LED (light emitting diode) lamp tube |
| CN202613120U (en) * | 2012-04-12 | 2012-12-19 | 广东明家科技股份有限公司 | Light-emitting diode (LED) lamp tube |
| CN202972589U (en) * | 2012-04-17 | 2013-06-05 | 尹建华 | LED fluorescent tube allowing power source to be detachable |
| CN104515004A (en) * | 2013-09-29 | 2015-04-15 | 天津海宇光电科技有限公司 | Plug type LED lamp |
| CN203771084U (en) * | 2013-12-30 | 2014-08-13 | 徐慧 | LED fluorescent lamp with LED power source capable of being demounted conveniently and quickly |
| CN203797403U (en) * | 2014-03-11 | 2014-08-27 | 中山市开元灯饰有限公司 | Combined led lamp tube |
| CN208535619U (en) * | 2018-08-09 | 2019-02-22 | 深圳市福尔乐照明有限公司 | A kind of combined LED lamp tube |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020252686A1 (en) * | 2019-06-19 | 2020-12-24 | 厦门普为光电科技有限公司 | Lamp with high heat dissipation efficiency |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |