CN205664158U - Built -in bi -polar LED straight tube ann rule T5T8 fluorescent lamp lamp holder - Google Patents
Built -in bi -polar LED straight tube ann rule T5T8 fluorescent lamp lamp holder Download PDFInfo
- Publication number
- CN205664158U CN205664158U CN201620535820.5U CN201620535820U CN205664158U CN 205664158 U CN205664158 U CN 205664158U CN 201620535820 U CN201620535820 U CN 201620535820U CN 205664158 U CN205664158 U CN 205664158U
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- Prior art keywords
- lamp
- circuit board
- fluorescent lamp
- built
- led
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- 238000002955 isolation Methods 0.000 claims abstract description 33
- 238000010276 construction Methods 0.000 claims abstract description 28
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 241001465382 Physalis alkekengi Species 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a built -in bi -polar LED straight tube ann rule T5T8 fluorescent lamp lamp holder, cooperate the casing of assembly respectively with LED fluorescent tube both ends including two, the casing includes linkage segment and construction section, linkage segment one end terminal surface is provided with G5 or G13 stitch, and other end terminal surface is connected with the construction section is eccentric, be provided with in the construction section and keep apart travel switch and LED drive circuit circuit board, be provided with fluorescence lamp filament analog circuit circuit board and mechanical linkage device in the linkage segment, stitch, fluorescence lamp filament analog circuit circuit board, isolation travel switch, LED drive circuit circuit board and LED fluorescent tube electricity are in proper order connected, linkage segment and construction section are connected through decentered mode, and the installation lamp stand of being convenient for to be applicable to different model fluorescent tube lamps and lanterns is installed, keep apart travel switch through setting up, guarantee protection against electric shock creepage distance and air electrical apparatus clearance, reach the requirement of the IEC62776 of international electrotechnical commission standard, through the compatible all kinds of inductance of fluorescence lamp filament analog circuit board, electronic ballast, overall structure is simply with low costs.
Description
Technical field
This utility model relates to lighting technical field, more particularly, it relates to a kind of built-in both-end LED straight tube safety
T5/T8 lamp head of fluorescent lamp.
Background technology
Along with the development of LED technology, directly replace fluorescent lamp used on former light fixture with both-end LED straight tube daylight lamp
Pipe, have energy-efficient, improve illumination, reduce pollute, improve the advantage such as luminous environment and length in service life；But both-end LED
Fluorescent tube cannot ensure that during changing the outfit lamp holder skewer simultaneously in two ends enters former light fixture lamp socket, as without effective isolated insulation device, incites somebody to action
Make one end lamp base not loaded the most charged, jeopardize the personal safety of outfit personnel, for this International Electrotechnical Commission
IEC62776 standard clear stipulaties: insulated electro between both-end LED lamp tube one end lamp holder metal lamp base and other end lamp holder metal lamp base
Resistance should be greater than 4M Ω (DC500V), and human body simulation pick-up current is less than 0.7mA (AC500V, 50/60HZ), and can bear AC2U+
, particularly should there is a creepage physical distance more than 2.5mm or more than 1.5mm's in the voltage-withstand test of 1000V, 50/60HZ
Electrical equipment the air gap, at present in addition to general safety specifications, this regulation is because being restricted by each side technical conditions, it has also become
The research and development of both-end LED straight tube daylight lamp, the international technical barrier being not yet fully solved producing and applying.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, it is provided that a kind of built-in
Both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp.
This utility model solves its technical problem and be the technical scheme is that
Construct a kind of built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp, divide with LED lamp tube two ends including two
Do not coordinate the housing of assembling；Wherein, described housing includes linkage section and construction section；Described linkage section one end end face be provided with G5 or
G13 stitch, other end end face is connected with described construction section bias；It is provided with isolation travel switch in described construction section and LED drives
Galvanic electricity road circuit board；It is provided with Filament of fluorescent lamp analog circuit circuit board in described linkage section and joins with described isolation travel switch
The mechanical linkage closed；Described stitch, described Filament of fluorescent lamp analog circuit circuit board, described isolation travel switch, described
LED drive circuit circuit board and described LED lamp tube are sequentially connected electrically.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described linkage section
End end face eccentric distance of center circle it is connected at 0-10mm with described construction section junction.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described construction section
Inside it is provided with the isolation travel switch fixed plate for fixing described isolation travel switch.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described machinery connection
Dynamic device includes that the connecting plate being positioned at described linkage section, described connecting plate one side are provided with and expose pressing contact, and another side sets
It is equipped with reset guide pillar and the briquetting coordinated with described isolation travel switch；Described reset guide post surface is arranged with spring；Described
It is provided with, on isolation travel switch fixed plate, the through hole coordinated with described reset guide pillar；Described linkage section is provided with described stitch one
End end face is provided with and the described opening exposing pressing contacts mates.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described isolation strip
The fixing post for fixing described LED drive circuit circuit board it is provided with on journey switch fixing casing.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, also includes fluorescent tube
Fixture, described lamp tube fixing piece one end is provided with the groove for fixing described LED lamp tube, and the other end is provided with buckle；Institute
State construction section to be provided with and the bayonet socket of the described clamping that is clasped.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described stitch bag
Include the first stitch and the second stitch；Described Filament of fluorescent lamp analog circuit board includes first input end, the second input and output
End；Described first input end and described second input are separately fixed at described first stitch by screw in described linkage section
With on described second stitch；Described outfan electrically connects with described isolation travel switch one end；Described isolation travel switch another
One end electrically connects with described LED drive circuit circuit board input；Described LED drive circuit circuit board outfan and described LED
Fluorescent tube electrically connects.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described fluorescent lamp
Filament analog circuit board also include the first electric capacity (C1), the second electric capacity (C2), the first resistance (R1), the second resistance (R2), first
Diode (D1) and the second diode (D2)；Described first electric capacity (C1), described first resistance (R1) and described first diode
(D1) electrically connect with described first input end and described outfan after being connected in parallel two-by-two；Described second electric capacity (C2), described
Second resistance (R2) and described second diode (D2) are connected in parallel rear and described second input and described outfan two-by-two
Electrical connection.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described first electricity
Hold (C1) and described second electric capacity (C2) capacitance swing is 0.1-100 μ f.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp described in the utility model, wherein, described first electricity
Resistance (R1) and described second resistance (R2) Standard resistance range are 0-100 Ω；Described first diode (D1) and described two or two pole
Pipe (D2) is and recovers high-frequency diode soon.
The beneficial effects of the utility model are: linkage section and construction section are attached by the way of eccentric, it is simple to suitable
Mounting lamp holder for different model tube lamp is installed；By arranging isolation travel switch, it is ensured that protection against electric shock is creepage away from
From with air electrical equipment gap, reach International Electrotechnical Commission's IEC62776 standard-required；By Filament of fluorescent lamp analog circuit board
Compatible all kinds of inductance, electric ballast；LED lamp tube is driven normally to work by LED drive circuit circuit board；Simultaneously by above-mentioned respectively
Class device is concentrated and is built in linkage section of the present utility model and construction section, and overall structure is the compactest, low cost.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below in conjunction with accompanying drawing
And embodiment the utility model is described in further detail, below describe in accompanying drawing be only part of the present utility model implement
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtains according to these accompanying drawings
Other accompanying drawings:
Fig. 1 is that the built-in both-end LED straight tube safety T5/T8 day-light lamp header structure of this utility model preferred embodiment shows
It is intended to；
Fig. 2 is the built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp linkage section of this utility model preferred embodiment
With construction section side view；
Fig. 3 is the built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp electricity principle of this utility model preferred embodiment
Block diagram；
Fig. 4 is the built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp fluorescent lamp of this utility model preferred embodiment
Filament analog circuit board circuit diagram.
Detailed description of the invention
In order to make the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skill in the art are not paying
The every other embodiment obtained on the premise of creative work, broadly falls into protection domain of the present utility model.
The built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp of this utility model preferred embodiment as it is shown in figure 1,
Simultaneously refering to Fig. 2, Fig. 3 and Fig. 4, being respectively cooperating with the housing 2 of assembling with LED lamp tube 1 two ends including two, housing 2 includes connecting
Section 21 and construction section 20；Linkage section 21 one end end face is provided with G5 or G13 stitch 210, and other end end face is eccentric with construction section 20
Connect；Isolation travel switch 200 and LED drive circuit circuit board 201 it is provided with in construction section 20；It is provided with glimmering in linkage section 21
Light modulation filament analog circuit circuit board 212 and the mechanical linkage 211 coordinated with isolation travel switch 200；Stitch 210, glimmering
Light modulation filament analog circuit circuit board 212, isolation travel switch 200, LED drive circuit circuit board 201 and LED lamp tube 1 are successively
Electrical connection；Linkage section 21 and construction section 20 are attached by the way of eccentric, it is simple to be applicable to different model tube lamp
Mounting lamp holder is installed；By arranging isolation travel switch 200, it is ensured that protection against electric shock creep age distance and air electrical equipment gap, reach
To International Electrotechnical Commission's IEC62776 standard-required；By the compatible all kinds of inductance of Filament of fluorescent lamp analog circuit board 212, electronics
Ballast；LED lamp tube 1 is driven normally to work by LED drive circuit circuit board 201；In above-mentioned all kinds of devices being concentrated simultaneously
Being placed in linkage section 21 of the present utility model and construction section 20, overall structure is the compactest, low cost.
As depicted in figs. 1 and 2, linkage section 21 is connected end end face eccentric distance of center circle at 0-10mm with construction section 20 junction,
Conveniently adapting to the installation of two kinds of different size LED lamp tube of G5 and G13, Practical Performance is good.
As it is shown in figure 1, be provided with the isolation travel switch fixed plate for fixing isolation travel switch 200 in construction section 20
202, integral type is assembled, and saves production cost.
As it is shown in figure 1, mechanical linkage 211 includes the connecting plate 213 being positioned at linkage section 21, connecting plate 213 one side
Being provided with and expose pressing contact 214, another side is provided with reset guide pillar 215 and the briquetting coordinated with isolation travel switch 200
216；Reset guide pillar 215 surface is arranged with spring 217；It is provided with on isolation travel switch fixed plate 202 and joins with the guide pillar 215 that resets
The through hole 203 closed；Linkage section 21 is provided with stitch 210 one end end face and is provided with and exposes the opening (figure that pressing contact 214 coordinates
In do not identify).
As it is shown in figure 1, be provided with for fixing LED drive circuit circuit board 201 on isolation travel switch fixed plate 202
Fixing post 204, integral type is assembled, and saves production cost.
As it is shown in figure 1, also include lamp tube fixing piece 3, lamp tube fixing piece 3 one end is provided with for fixing the recessed of LED lamp tube 1
Groove 30, the other end is provided with buckle 31；Construction section 20 is provided with the bayonet socket 205 coordinating clamping with buckle 31, by LED during installation
After pipe 1 is fixing with lamp tube fixing piece 3, buckle 31 card card inlet 205 in lamp tube fixing piece 3 can be completed assembling；Additionally fluorescent tube
Fixture and construction section may be used without self-tapping screw and be fixed.
As shown in Figure 1, Figure 2 and Figure 3, stitch 210 includes the first stitch 218 and the second stitch 219；Filament of fluorescent lamp is simulated
Circuit board 212 includes that first input end (not identifying in figure), the second input (not identifying in figure) and outfan (are not marked in figure
Know)；First input end (not identifying in figure) and the second input (not identifying in figure) are solid respectively by screw in linkage section 21
It is scheduled on the first stitch 218 and the second stitch 219；Outfan (not identifying in figure) electrically connects with isolation travel switch 200 one end,
The other end of isolation travel switch 200 electrically connects with LED drive circuit circuit board 201 input；LED drive circuit circuit board
201 outfans electrically connect with LED lamp tube 1.
As shown in Figure 1, Figure 2 and Figure 3, Filament of fluorescent lamp analog circuit board 212 also includes the first electric capacity C1, the second electric capacity
C2, the first resistance R1, the second resistance R2, the first diode D1 and the second diode D2；First electric capacity C1, the first resistance R1 and
One diode D1 electrically connects with first input end (not identifying in figure) and outfan (not identifying in figure) after being connected in parallel two-by-two；
Second electric capacity C2, the second resistance R2 and the second diode D2 be connected in parallel two-by-two after with the second input (not identifying in figure) and
Outfan (not identifying in figure) electrically connects.
As it is shown on figure 3, the first electric capacity C1 and the second electric capacity C2 capacitance swing are 0.1-100 μ f, large bulk capacitance is just
In by bigger alternating current, improve safety coefficient.
As it is shown on figure 3, the first resistance R1 and the second resistance R2 Standard resistance range are 0-100 Ω；First diode D1 and
Two diode D2 are and recover high-frequency diode soon, it is simple to be suitable for use with electric ballast or Inductive ballast or universal town
The fluorescent tube of stream device is replaced；First resistance and the second resistance may be used without self-recoverage insurance and is replaced.
It should be appreciated that for those of ordinary skills, can be improved according to the above description or be converted,
And all these modifications and variations all should belong to the protection domain of this utility model claims.
Claims (10)
1. a built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp, is respectively cooperating with LED lamp tube two ends including two
The housing of assembling；It is characterized in that, described housing includes linkage section and construction section；Described linkage section one end end face be provided with G5 or
G13 stitch, other end end face is connected with described construction section bias；It is provided with isolation travel switch in described construction section and LED drives
Galvanic electricity road circuit board；It is provided with Filament of fluorescent lamp analog circuit circuit board in described linkage section and joins with described isolation travel switch
The mechanical linkage closed；Described stitch, described Filament of fluorescent lamp analog circuit circuit board, described isolation travel switch, described
LED drive circuit circuit board and described LED lamp tube are sequentially connected electrically.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 1, it is characterised in that described
Linkage section is connected end end face eccentric distance of center circle at 0-10mm with described construction section junction.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 1, it is characterised in that described
The isolation travel switch fixed plate for fixing described isolation travel switch it is provided with in construction section.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 3, it is characterised in that described
Mechanical linkage includes that the connecting plate being positioned at described linkage section, described connecting plate one side are provided with and expose pressing contact, separately
One side is provided with reset guide pillar and the briquetting coordinated with described isolation travel switch；Described reset guide post surface is arranged with bullet
Spring；The through hole coordinated with described reset guide pillar it is provided with on described isolation travel switch fixed plate；Described linkage section has been arranged
State stitch one end end face to be provided with and the described opening exposing pressing contacts mates.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 3, it is characterised in that described
It is provided with the fixing post for fixing described LED drive circuit circuit board on isolation travel switch fixed plate.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 1, it is characterised in that also wrap
Including lamp tube fixing piece, described lamp tube fixing piece one end is provided with the groove for fixing described LED lamp tube, and the other end is provided with card
Button；Described construction section is provided with and the bayonet socket of the described clamping that is clasped.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 1, it is characterised in that described
Stitch includes the first stitch and the second stitch；Described Filament of fluorescent lamp analog circuit board includes first input end, the second input
And outfan；Described first input end and described second input are separately fixed at described by screw in described linkage section
On one stitch and described second stitch；Described outfan electrically connects with described isolation travel switch one end；Described isolation stroke is opened
The other end closed electrically connects with described LED drive circuit circuit board input；Described LED drive circuit circuit board outfan and institute
State LED lamp tube electrical connection.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 7, it is characterised in that described
Filament of fluorescent lamp analog circuit board also includes the first electric capacity (C1), the second electric capacity (C2), the first resistance (R1), the second resistance
(R2), the first diode (D1) and the second diode (D2)；Described first electric capacity (C1), described first resistance (R1) and described
One diode (D1) electrically connects with described first input end and described outfan after being connected in parallel two-by-two；Described second electric capacity
(C2) with described second input and institute after, described second resistance (R2) and described second diode (D2) are connected in parallel two-by-two
State outfan electrical connection.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 8, it is characterised in that described
First electric capacity (C1) and described second electric capacity (C2) capacitance swing are 0.1-100 μ f.
Built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp the most according to claim 8, it is characterised in that institute
State the first resistance (R1) and described second resistance (R2) Standard resistance range is 0-100 Ω；Described first diode (D1) and described
Second diode (D2) is and recovers high-frequency diode soon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535820.5U CN205664158U (en) | 2016-06-02 | 2016-06-02 | Built -in bi -polar LED straight tube ann rule T5T8 fluorescent lamp lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535820.5U CN205664158U (en) | 2016-06-02 | 2016-06-02 | Built -in bi -polar LED straight tube ann rule T5T8 fluorescent lamp lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205664158U true CN205664158U (en) | 2016-10-26 |
Family
ID=57157994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620535820.5U Withdrawn - After Issue CN205664158U (en) | 2016-06-02 | 2016-06-02 | Built -in bi -polar LED straight tube ann rule T5T8 fluorescent lamp lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205664158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864667A (en) * | 2016-06-02 | 2016-08-17 | 邓树兴 | Built-in lamp cap for double-end LED straight tube safety T5/T8 fluorescent lamps |
-
2016
- 2016-06-02 CN CN201620535820.5U patent/CN205664158U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864667A (en) * | 2016-06-02 | 2016-08-17 | 邓树兴 | Built-in lamp cap for double-end LED straight tube safety T5/T8 fluorescent lamps |
| CN105864667B (en) * | 2016-06-02 | 2019-10-01 | 江西晶科电子有限公司 | A kind of built-in both-end LED straight tube safety T5/T8 lamp head of fluorescent lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170221 Address after: 330000 Guixi Economic Development Zone, Jiangxi Patentee after: JIANGXI JINGKE ELECTRONICS CO., LTD. Address before: 518000 Luohu District, Shenzhen, Liantang, Hong Kong, lotus road, No. 715, building 6, building, building 59 Patentee before: Deng Shuxing |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161026 Effective date of abandoning: 20191001 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20161026 Effective date of abandoning: 20191001 |