CN207316544U - The LED lamp tube of any two conductive stitch conduction of compatible with single or both-end - Google Patents
The LED lamp tube of any two conductive stitch conduction of compatible with single or both-end Download PDFInfo
- Publication number
- CN207316544U CN207316544U CN201720816795.2U CN201720816795U CN207316544U CN 207316544 U CN207316544 U CN 207316544U CN 201720816795 U CN201720816795 U CN 201720816795U CN 207316544 U CN207316544 U CN 207316544U
- Authority
- CN
- China
- Prior art keywords
- stitch
- lamp tube
- led lamp
- conduction
- compatible
- 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.)
- Active
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of LED lamp tube of any two conductive stitch conduction of compatible with single or both-end, it connects an external power supply, mainly include two conductive pin groups, polarity switching module, step-up/step-down circuit module and LED luminescence components, wherein each conductive pin group is made of two stitch, polarity switching module includes two voltage conversion devices (for bridge rectifier), each voltage conversion device connects conductive pin group respectively, and step-up/step-down circuit module is then electrically connected polarity switching module so that alternating current is converted to direct current, LED luminescence components are then electrically connected step-up/step-down circuit module to receive direct current, wherein two stitch receives external power supply completely to pass through one of them voltage conversion device in stitch, it can carry out electric current conversion by step-up/step-down circuit module and conduct to cause LED luminescence components.
Description
Technical field
The utility model system is related to a kind of LED lamp tube, particularly relates to any two conductive stitch of a kind of compatible with single or both-end
Conductive LED lamp tube.
Background technology
At present the LED lamp tube peddled on the market be both needed to collocation can corresponding matching lamp holder, also therefore cause current LED light
Pipe standards can not be unified, and LED lamp tube common at present has single ended input power supply also to have double-width grinding power supply, so both end power supplying
Electric seat must just buy the LED lamp tube that both-end can be coordinated to connect electricity, single-ended also have because such mechanism causes existing lamps and lanterns to have
Both-end lamp holder is powered, and after this allows for LED lamp tube end-of-life, new fluorescent tube may unmatched problem generation.Therefore how to solve
It is the problem of related dealer must think deeply place certainly the problem of conventional construction.
Utility model content
In view of the above problem, the utility model system provides the conductive stitch conduction of a kind of compatible with single or both-end any two
LED lamp tube, it is characterised in that：Two conductive pin groups, its each described conductive pin group are made of two stitch；One polarity switching mould
Group, it includes two voltage conversion devices, each voltage conversion device connects the conductive pin group respectively；One step-up/step-down circuit mould
Group, it is electrically connected the polarity switching module so that alternating current is converted to direct current；And an at least LED luminescence components,
It is electrically connected with the step-up/step-down circuit module to receive the direct current, described in stitch described in wherein two receives in the stitch
External power supply is completely to pass through voltage conversion device one of them described, you can carries out electric current by the step-up/step-down circuit module and turns
Change and conduct and cause the LED luminescence components.
In certain embodiments, wherein the LED lamp tube further includes one for installing the conductive pin group, the dipole inversion
Circuit module, the pedestal of the step-up/step-down circuit module and the LED luminescence components and one are installed in the pedestal and shielding
The lampshade of the LED luminescence components.
In certain embodiments, wherein the LED lamp tube is T-shaped fluorescent tube.
In certain embodiments, wherein the T-shaped fluorescent tube is T8, T10, T12.
In certain embodiments, wherein the voltage conversion device is rectifier.
In certain embodiments, wherein the rectifier is bridge rectifier.
In certain embodiments, wherein the external power supply is mains voltage.
Each conductive pin group is connected respectively with two groups of voltage conversion devices by the utility model, and conductive pin group is then by two
Root stitch forms, therefore two stitch wherein in each stitch receive external power supply (mains voltage) completely to pass through it
One of voltage conversion device (bridge rectifier), you can by the step-up/step-down circuit module carry out electric current conversion and conduct cause institute
LED luminescence components are stated, and then the fluorescent tube of single ended input power supply or double-width grinding power supply can be met, are efficiently solved at present
The skimble-scamble problem of LED light pipe standards.
The utility model causes LED lamp tube (T8, T10, T12) to be easier when transforming conventional fluorescent fluorescent tube at the same time.Tradition
The fluorescent tube of inductance type driving, as long as directly taking down starter, lamp tube replacement drives electronic type rectifier into LED lamp tube
Fluorescent tube, as long as directly replacing this fluorescent tube.
Describe the detailed features and advantage of this creation in detail in embodiments below, its content is enough to make any to be familiar with
Relevant art understands the technology contents of this creation and implements according to this, and content, claim according to disclosed by this specification
And schema, it is any to be familiar with relevant art and be readily understood upon the purpose and advantage of this creation correlation.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the utility model LED lamp tube；
Fig. 2 is the circuit box schematic diagram of the utility model LED lamp tube；
Fig. 3 is the use state diagram of the utility model LED lamp tube；
Fig. 4 is the circuit box use state diagram of corresponding diagram 3；
Fig. 5 is another use state diagram of the utility model LED lamp tube；
Fig. 6 is the circuit box use state diagram of corresponding diagram 5.
Description of reference numerals：
LED lamp tube 1, conductive pin group 10, stitch 100, polarity switching module 11, voltage conversion device 110, buck
Circuit module 12, LED luminescence components 13, pedestal 14, lampshade 15.
Embodiment
The advantages of the utility model and feature and reach its method will be carried out with reference to exemplary embodiments and attached drawing it is more detailed
Carefully describe and be easier to understand.However, the utility model can in different forms be realized and not it should be understood that being only limitted to this
The embodiment of place statement.On the contrary, to those skilled in the art, these embodiments provided will make this exposure more
Add category that is thorough and comprehensive and intactly passing on the utility model, and the utility model will only be attached claims
Defined.In figure, the size and relative size of component or component are understandable for clarity and are represented in the method for lavishing praise on oneself.Entire chapter explanation
In book, identical element numbers refer to identical component.As later used, term " and/or " include any and institute
There is the combination of object listed by one or more correlations.
Unless otherwise defined, all following terms (comprising science and technology and scientific terminology) that are used in are with the skill with this area
Art personnel generally understand the identical meaning.Will more it will be appreciated that for example in defined in general used dictionary those
Term should be understood there is the meaning consistent with the content of association area, and unless be significantly defined in hereinafter, will not be with mistake
Degree idealization or the excessively formal meaning understand.
Illustrative embodiments are described in detail below in conjunction with attached drawing.However, these embodiments can be contained in different forms
In, and it is not necessarily to be construed as limiting the scope of the claims of the utility model.The offer of these embodiments causes the utility model
The complete Yu Ming Liao of exposure, those skilled int the art will can understand the category of the utility model via these embodiments.
It is the schematic perspective view and circuit box schematic diagram of the utility model LED lamp tube with reference to shown in Fig. 1 and Fig. 2.This reality
With the new LED lamp tube for any two conductive stitch conduction of a kind of compatible with single or both-end, it connects an external power supply (mains
Voltage), LED lamp tube 1 mainly includes two conductive pin groups 10, polarity switching module 11, step-up/step-down circuit module 12 and LED hairs
Optical assembly 13, wherein each conductive pin group 10 is made of two stitch 100, polarity switching module 11 is filled comprising two voltage conversions
110 (for the bridge rectifier in rectifier) are put, each voltage conversion device 110 connects conductive pin group 10 respectively, and lifts piezoelectricity
Road module 12 is then electrically connected polarity switching module 11 so that alternating current is converted to direct current, and LED luminescence components 13 are then electric
Property connection step-up/step-down circuit module 12 to receive direct current, wherein two stitch 100 receives external power supply with complete in stitch 100
Pass through one of them voltage conversion device 110, you can carried out electric current conversion by step-up/step-down circuit module 12 and conducted to cause LED to shine
Component 13.
LED lamp tube 1 in foregoing further includes pedestal 14 and lampshade 15, and pedestal 14 is to install conductive pin group 10, polarity turns
Circuit module 11, step-up/step-down circuit module 12 and LED luminescence components 13 are changed, and lampshade 15 is then installed in pedestal 14 and shielding LED
Luminescence component 13.The LED lamp tube 1 of the utility model is mainly T-shaped fluorescent tube (T8, T10, T12).
It is the use state diagram of the utility model LED lamp tube and the electricity of corresponding diagram 3 in the lump with reference to shown in figure 3 and Fig. 4
Road square use state diagram.(using the direction of arrow as electric current transmission direction) by taking single-ended two stitch 100 as an example, LED lamp tube 1
When being installed on exterior lamp holder, this is exterior, and lamp holder is only single-ended possesses conducting function, and external modulation is connected by single-ended conductive pin group 10
External power supply (mains voltage) on seat, wherein voltage conversion device 110 (bridge rectifier) connect single-ended conductive pin
10 (two stitch 100) of group, reduction voltage circuit module 12 are then electrically connected polarity switching module 11 so that alternating current to be converted to
Direct current, LED luminescence components 13 are then electrically connected step-up/step-down circuit module 12 to receive direct current, as long as utilizing two stitch
100 receive external power supplies completely to pass through one of them voltage conversion device 110, you can carry out electricity by step-up/step-down circuit module 12
Circulation, which is changed and conducted, causes LED luminescence components 13, thereby may insure that alternating voltage can lead to when any two stitch input
Cross a complete bridge rectifier and carry out rectifying and wave-filtering, be that step-up/step-down circuit module 12 and LED luminescence components 13 provide pulsation directly
Stream is powered.
The utility model can not only meet single ended input and supply electricity to fluorescent tube, can also efficiently solve current LED lamp tube
The skimble-scamble problem of standard.The utility model causes LED lamp tube (T8, T10, T12) to be easier when transforming conventional fluorescent fluorescent tube.
The fluorescent tube of traditional inductance type driving, as long as directly taking down starter, lamp tube replacement is into LED lamp tube, to electronic type rectifier
The fluorescent tube of driving, as long as directly replacing this fluorescent tube.
It is another use state diagram and corresponding diagram 5 of the utility model LED lamp tube in the lump with reference to shown in figure 5 and Fig. 6
Circuit box use state diagram.(using the direction of arrow as electric current transmission direction) by taking each stitch 100 of both-end as an example, LED
When fluorescent tube 1 is installed on exterior lamp holder, each stitch 100 of both-end connects the external power supply (mains AC on exterior lamp holder
Pressure), wherein each voltage conversion device 110 (bridge rectifier) connects each stitch 100 of both-end conductive pin group 10 respectively, drop
Volt circuit module 12 is then electrically connected polarity switching module 11 so that alternating current is converted to direct current, LED luminescence components 13
Step-up/step-down circuit module 12 is then electrically connected to receive direct current, is received using each stitch 100 of both-end conductive pin group 1 outer
Portion's power supply is completely to pass through one of them voltage conversion device 110, you can carries out electric current conversion simultaneously by step-up/step-down circuit module 12
Conduction causes LED luminescence components 13, thereby may insure that alternating voltage can be complete by one when any two stitch input
Whole bridge rectifier carries out rectifying and wave-filtering, provides pulsating direct current for step-up/step-down circuit module 12 and LED luminescence components 13 and is supplied
Electricity.
The utility model can not only meet single ended input and supply electricity to fluorescent tube, can also efficiently solve current LED lamp tube
The skimble-scamble problem of standard.The utility model causes LED lamp tube (T8, T10, T12) to be easier when transforming conventional fluorescent fluorescent tube.
The fluorescent tube of traditional inductance type driving, as long as directly taking down starter, lamp tube replacement is into LED lamp tube, to electronic type rectifier
The fluorescent tube of driving, as long as directly replacing this fluorescent tube.
Embodiment described above is only to illustrate the technological thought and feature of the utility model, its purpose makes to be familiar with this
The personage of skill can understand the content of the utility model and implement according to this, when cannot with restriction the utility model patent model
Enclose, i.e., the equivalent change made generally according to the revealed spirit of the utility model or modification, should cover in the utility model
In the scope of the claims.
To take a broad view of above-mentioned, it is seen that the utility model has reached the effect of to be promoted really in the case where breaking through previous technology, and
Nor be familiar with this those skilled in the art institute easily full of beard and, its creativeness having, practicality.
Claims (7)
1. a kind of LED lamp tube of any two conductive stitch conduction of compatible with single or both-end, it connects an external power supply, its feature exists
In：
Two conductive pin groups, its each described conductive pin group are made of two stitch；
One polarity switching module, it includes two voltage conversion devices, each voltage conversion device connects described lead respectively
Acusector group；
One step-up/step-down circuit module, it is electrically connected the polarity switching module so that alternating current is converted to direct current；And
An at least LED luminescence components, it is electrically connected with the step-up/step-down circuit module to receive the direct current, wherein two in the stitch
A stitch receives the external power supply completely to pass through voltage conversion device one of them described, you can by the buck
Circuit module carries out electric current conversion and conducts to cause the LED luminescence components.
2. the LED lamp tube of any two conductive stitch conduction of compatible with single as claimed in claim 1 or both-end, it is characterised in that：Its
Described in LED lamp tube further include one for installing the conductive pin group, the polarity switching module, the step-up/step-down circuit mould
Group and the pedestal of the LED luminescence components and a lampshade for being installed in the pedestal and the shielding LED luminescence components.
3. the LED lamp tube of any two conductive stitch conduction of compatible with single as claimed in claim 2 or both-end, it is characterised in that：Its
Described in LED lamp tube be T-shaped fluorescent tube.
4. the LED lamp tube of any two conductive stitch conduction of compatible with single as claimed in claim 3 or both-end, it is characterised in that：Its
Described in T-shaped fluorescent tube be T8, T10, T12.
5. the LED lamp tube of any two conductive stitch conduction of compatible with single as claimed in claim 1 or both-end, it is characterised in that：Its
Described in voltage conversion device be rectifier.
6. the LED lamp tube of any two conductive stitch conduction of compatible with single as claimed in claim 5 or both-end, it is characterised in that：Its
Described in rectifier be bridge rectifier.
7. the LED lamp tube of any two conductive stitch conduction of compatible with single as claimed in claim 1 or both-end, it is characterised in that：Its
Described in external power supply be mains voltage.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816795.2U CN207316544U (en) | 2017-07-07 | 2017-07-07 | The LED lamp tube of any two conductive stitch conduction of compatible with single or both-end |
| JP2017004833U JP3214340U (en) | 2017-07-07 | 2017-10-23 | An LED lamp tube that can be electrically connected to one end or both ends with two conductive pins |
| EP18178637.7A EP3426006A1 (en) | 2017-07-07 | 2018-06-19 | Led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816795.2U CN207316544U (en) | 2017-07-07 | 2017-07-07 | The LED lamp tube of any two conductive stitch conduction of compatible with single or both-end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316544U true CN207316544U (en) | 2018-05-04 |
Family
ID=60942649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720816795.2U Active CN207316544U (en) | 2017-07-07 | 2017-07-07 | The LED lamp tube of any two conductive stitch conduction of compatible with single or both-end |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3214340U (en) |
| CN (1) | CN207316544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110933810A (en) * | 2019-12-25 | 2020-03-27 | 厦门普为光电科技有限公司 | Driving circuit device of double-end input anti-creeping LED lamp tube |
-
2017
- 2017-07-07 CN CN201720816795.2U patent/CN207316544U/en active Active
- 2017-10-23 JP JP2017004833U patent/JP3214340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110933810A (en) * | 2019-12-25 | 2020-03-27 | 厦门普为光电科技有限公司 | Driving circuit device of double-end input anti-creeping LED lamp tube |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3214340U (en) | 2018-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20130135852A1 (en) | Tube light structure | |
| CN207316541U (en) | Compatible secure and the LED lamp tube applied more | |
| CN103929858A (en) | LED fluorescent tube and illumination lamp driven by fluorescent lamp electronic ballast | |
| CN201218475Y (en) | LED lamp installed on daylight lamp seat | |
| CN207316544U (en) | The LED lamp tube of any two conductive stitch conduction of compatible with single or both-end | |
| US8723433B2 (en) | Power transformation apparatus between DC light element and ballast | |
| CN108322964B (en) | LED driving power circuit | |
| US8884533B2 (en) | Light emitting diode lighting device and light emitting diode lamp | |
| CN103383099A (en) | Universal LED fluorescent lamp for electronic ballast | |
| CN207146026U (en) | The LED lamp tube of compatible electronic and inductor rectifier | |
| CN107734745A (en) | A kind of high efficiency half presses LED linear drive circuit | |
| CN107388072A (en) | The LED lamp tube of the different input power supply modes of more moneys can be used | |
| CN202958027U (en) | Light-emitting diode (LED) lighting circuit | |
| CN203442541U (en) | Single-end insertion type LED lamp | |
| CN205137134U (en) | Exempt from to tear open LED fluorescent tube | |
| CN104853473A (en) | LED fluorescent lamp circuit employing fluorescent lamp electronic ballast for driving and LED fluorescent lamp | |
| CN204291510U (en) | LED daylight lamp circuit, LED daylight lamp that a kind of electronic ballast for fluoresent lamp drives | |
| CN205883662U (en) | Power driving circuit and LED fluorescent tube | |
| CN202629734U (en) | Portable lamp used in reactor | |
| CN207766612U (en) | A kind of micro- stroboscopic dimming drive device of LED light | |
| CN207691453U (en) | Electricity network terminal user's power supply system | |
| CN212324422U (en) | RGBW's LED drive circuit | |
| CN209101047U (en) | A kind of LED fluorescent lamp tube and apply its lighting apparatus | |
| CN206302607U (en) | A kind of driving power supply of external ripple suppression circuit | |
| CN202085353U (en) | Universal electronic stabilizer for multiple types of light sources |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |