CN106641780A - LED photovoltaic panel and LED gas-filled lamp applying same - Google Patents
LED photovoltaic panel and LED gas-filled lamp applying same Download PDFInfo
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- CN106641780A CN106641780A CN201611032937.2A CN201611032937A CN106641780A CN 106641780 A CN106641780 A CN 106641780A CN 201611032937 A CN201611032937 A CN 201611032937A CN 106641780 A CN106641780 A CN 106641780A
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- Prior art keywords
- power supply
- driving power
- led
- metal electrode
- electronic devices
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Classifications
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- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
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- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Led Device Packages (AREA)
Abstract
The invention discloses an LED photovoltaic panel and an LED gas-filled lamp applying the same. The LED photovoltaic panel comprises a transparent substrate. A metal mounting plate and an LED light-emitting body formed by connecting a plurality of LED chips in series or connecting the plurality of LED chips in series and in parallel are arranged on the front surface of the transparent substrate, all driving electronic components forming a driving power supply are arranged on the metal mounting plate, the position end and the negative end of the LED light-emitting body are separately connected to the driving power supply, a positive metal electrode and a negative metal electrode which are separately connected to the driving power supply are arranged on one side of the metal mounting plate, both the positive metal electrode and the negative metal electrode extend out of one side corresponding to the transparent substrate, fluorescent powder glue coats all the LED chips, and fluorescent powder glue further coats regions on the back of the transparent substrate corresponding to all the LED chips. The LED photovoltaic panel disclosed by the invention has the advantages that the LED chips and the driving electronic components are integrated together, so that the driving power supply does not need an extra insulation sleeve and the condition that the driving power supply is accommodated in a lamp cap which is relatively small in space is avoided, and meanwhile, electric connection between the driving power supply and the LED chips during assembly is further avoided.
Description
Technical field
The present invention relates to a kind of LED lamp, is filled more particularly, to a kind of LED light electroplax and using the LED of the LED light electroplax
Gas lamp.
Background technology
, generally using LED filament or LED light source plate as light emitting source, LED gas-filled lamps are by glass cell-shell, core for LED gas-filled lamps
Post, light emitting source, lamp holder and driving power supply composition, stem stem is arranged in glass cell-shell, and light emitting source is installed on the top of stem stem, core
The bottom edge of post and the oral area high temperature sealing of glass cell-shell make the space between glass cell-shell and stem stem form sealing cavity, core
It is connected with post for extracting and being filled with into sealing cavity the gas in sealing cavity out heat-conducting gas or protective gas take out
Tracheae, driving power supply is arranged in the inner chamber of lamp holder and electrically connects with lamp holder, and light emitting source is by two plain conductors and driving electricity
Source electrical connection, the top end opening edge of lamp holder and the neck of glass cell-shell（At the sealing-in of glass cell-shell and stem stem）Connected by viscose glue
Connect；LED filament includes strip substrate and the multiple LED chips being installed on strip substrate, and multiple LED chips pass through wired in series
Or connection in series-parallel connects and composes LED illuminator, the two ends extraction electrode of LED illuminator is coated with glimmering on the surface of all LED chips
Light arogel；LED light source plate includes wiring board and the plurality of LEDs lamp bead being welded on wiring board.This LED gas-filled lamps exist following
Problem：1）Because driving power supply is placed in the inner chamber of lamp holder, and the lamp holder of routine is metallic lamp holder, it is therefore desirable to driving electricity
Insulation sleeve is put outside source, and is covered insulation sleeve and is generally required manual operations, cause installation driving power supply very inconvenient；2）For small-sized
The lamp holders such as lamp holder such as E12, E14, due to the intracavity space very little of small-sized lamp holder, therefore driving power supply places very inconvenient, or even
The situation for being difficult to accommodate occurs；3）Because driving power supply needs to electrically connect with light emitting source and lamp holder respectively, therefore assembling the LED
Need by welding procedure twice during gas-filled lamp.
The content of the invention
The technical problem to be solved is to provide a kind of LED light electroplax and the LED inflations using the LED light electroplax
Lamp, the LED light electroplax is by LED chip and drives electronic devices and components to integrate so that driving power supply is without the need for volume cover insulation
Set, it also avoid that driving power supply is contained in the less lamp holder in space, while avoiding driving power supply and LED chip during assembling
Electrical connection.
The present invention solve the technical scheme that adopted of above-mentioned technical problem for：A kind of LED light electroplax, it is characterised in that include
Transparency carrier, is provided with metal mounting plate and is connected by multiple LED chips or connection in series-parallel connects on the front of described transparency carrier
The LED illuminator of composition is connect, all driving electronic devices and components for constituting driving power supply, institute are provided with described metal mounting plate
Have the described electronic devices and components that drive to connect by the circuit theory of described driving power supply, the anode of described LED illuminator and
Negative terminal is connected respectively with described driving power supply, the side of described metal mounting plate be provided with respectively with described driving power supply
The positive metal electrode and negative metal electrode of connection, described positive metal electrode and described negative metal electrode extends and stretches out described
The corresponding side of transparency carrier outside, all described LED chips are coated with phosphor gel, the back side of described transparency carrier
Phosphor gel is also coated with region corresponding with all described LED chips.
Described LED chip formal dress, all described LED chips by wired in series or connection in series-parallel connect and compose described in
LED illuminator, all described drives electronic devices and components by wire and connects structure by the circuit theory of described driving power supply
Into described driving power supply, the anode and negative terminal of described LED illuminator are connected respectively by wire with described driving power supply,
Described driving power supply is connected respectively by wire with described positive metal electrode and described negative metal electrode.Here, working as LED
During chip formal dress, then between LED chip, drive between electronic devices and components, LED chip and drive between electronic devices and components, drive
Connected using wire between electronic devices and components and positive metal electrode and negative metal electrode.
Described LED chip upside-down mounting, arranges on the front of described transparency carrier and printed on the region of described LED illuminator
LED chip connection printed circuit is brushed with, all described LED chips connect printed circuit and connect structure by described LED chip
Into described LED illuminator, driving power supply is printed with by the circuit theory of described driving power supply on described metal mounting plate
Printed circuit, all described electronic devices and components that drive connect and compose described driving by described driving power supply printed circuit
Power supply, the anode and negative terminal of described LED illuminator are connected respectively by wire with described driving power supply, described driving electricity
Source is connected respectively by wire with described positive metal electrode and described negative metal electrode.Here, when LED chip upside-down mounting,
Then printed circuit connection is connected by LED chip between LED chip, driven between electronic devices and components by driving power supply printing electricity
Road connects, and LED chip and drive between electronic devices and components, drive electronic devices and components and positive metal electrode and negative metal electrode it
Between then using wire connect.
Described metal mounting plate includes the daughter board of two pieces of U-shaped structures, and the daughter board described in two pieces is symmetrical and mutually not
Contact forms door frame-shaped construction, and all described LED chips are centrally located in the dummy section of described door frame-shaped construction, described
LED chip formal dress, all described LED chips connect and compose described LED illuminator by wired in series or connection in series-parallel, own
Described drives electronic devices and components scattering device on the daughter board described in two pieces, and all described driving electronic devices and components are by leading
Line simultaneously connects and composes described driving power supply by the circuit theory of described driving power supply, the anode of described LED illuminator and
Negative terminal is connected respectively by wire with described driving power supply, and described driving power supply is respectively by wire and described positive metal
Electrode and described negative metal electrode connection.Here, one piece of metal mounting plate is divided into into the daughter board of two pieces of U-shaped structures, by institute
There is LED chip to concentrate on two pieces of daughter boards symmetrical and be not in contact with each other in the dummy section of the door frame-shaped construction to be formed, and all drives
Dynamic electronic devices and components then scattering device on two pieces of daughter boards so that it is overall more aesthetically pleasing；When LED chip formal dress, then LED chip
Between, drive electronic devices and components between, LED chip and drive electronic devices and components between, drive electronic devices and components and positive metal electricity
Connected using wire between pole and negative metal electrode.
Described metal mounting plate includes the daughter board of two pieces of U-shaped structures, and the daughter board described in two pieces is symmetrical and mutually not
Contact forms door frame-shaped construction, and all described LED chips are centrally located in the dummy section of described door frame-shaped construction, described
LED chip upside-down mounting, is printed with LED chip connection printed circuit, all described LED on the dummy section of described door frame-shaped construction
Chip connects printed circuit and connects and composes described LED illuminator, all described driving electronics units by described LED chip
Device scattering device is printed on the daughter board described in first piece on the daughter board described in two pieces by the circuit theory of described driving power supply
Part I driving power supply printed circuit is brushed with, is printed by the circuit theory of described driving power supply on the daughter board described in second piece
There is Part II driving power supply printed circuit, all described driving electronic devices and components being arranged on the daughter board described in first piece
Connected by described Part I driving power supply printed circuit, all described drives being arranged on the daughter board described in second piece
Dynamic electronic devices and components are connected by described Part II driving power supply printed circuit, and former by the circuit of described driving power supply
Manage by wire be connected on the daughter board described in first piece described in driving electronic devices and components and be arranged at second piece of institute
Described on the daughter board stated drives electronic devices and components to constitute described driving power supply, the anode of described LED illuminator and negative
End is connected respectively by wire with described driving power supply, and described driving power supply is respectively by wire and described positive metal electricity
Pole and described negative metal electrode connection.Here, one piece of metal mounting plate is divided into into the daughter board of two pieces of U-shaped structures, will be all
It is symmetrical and be not in contact with each other in the dummy section of the door frame-shaped construction to be formed that LED chip concentrates on two pieces of daughter boards, and all drivings
Electronic devices and components then scattering device on two pieces of daughter boards so that it is overall more aesthetically pleasing；When LED chip upside-down mounting, then LED chip it
Between by LED chip connect printed circuit connection, between the driving electronic devices and components on first piece of daughter board by Part I drive
Dynamic power supply printed circuit connection, by Part II driving power supply printing electricity between the driving electronic devices and components on second piece of daughter board
Road connects, and LED chip and drive between electronic devices and components, drive electronic devices and components and positive metal electrode and negative metal electrode it
Between, wire is then adopted between the driving electronic devices and components driven on electronic devices and components and second piece of daughter board on first piece of daughter board
Connection.
All described driving electronic devices and components are coated with phosphor gel, the back side of described transparency carrier and all institutes
Phosphor gel is also coated with the corresponding region of driving electronic devices and components stated.Here, also coat outside electronic devices and components driving
Phosphor gel, can drive electronic devices and components with effective protection.
All described driving electronic devices and components are the first commutation diode, the second commutation diode, the pole of the 3rd rectification two
Pipe, the 4th commutation diode, current-limiting resistance and for providing the constant current chip that constant direct current supplies electricity to described LED illuminator,
Described the first commutation diode, the second described commutation diode, the 3rd described commutation diode, the 4th described rectification
Diode is constituted for mains electricity to be converted into into galvanic rectifier bridge, the negative pole of described the first commutation diode and institute
The positive pole of the second commutation diode stated connects, and its public connecting end is connected by wire with described positive metal electrode, institute
The positive pole of the first commutation diode stated is connected with the positive pole of the 3rd described commutation diode, and its public connecting end respectively with
The grounding pin connection of one end of described current-limiting resistance and described constant current chip, the negative pole of described the 3rd commutation diode
It is connected with the positive pole of the 4th described commutation diode, and its public connecting end is connected by wire with described negative metal electrode
Connect, the negative pole of the second described commutation diode is connected with the negative pole of the 4th described commutation diode, and its public connecting end
It is connected with the anode of described LED illuminator, the described output pin of constant current chip connects with the negative terminal of described LED illuminator
Connect, the other end of described current-limiting resistance is connected with the resistance pins of described constant current chip.
A kind of LED gas-filled lamps using above-mentioned LED light electroplax, including glass cell-shell and lamp holder, described glass cell-shell
Inside it is provided with stem stem and the oral area of described glass cell-shell is sealed with the bottom edge high temperature of described stem stem, described glass envelope
The neck of shell is connected with the top end opening of described lamp holder, it is characterised in that described LED photovoltaic is supported by described stem stem
Plate, the described positive metal electrode on described LED light electroplax by plain conductor through described stem stem with it is described
The positive terminal connection of lamp holder, the described negative metal electrode on described LED light electroplax is passed through by another plain conductor
Described stem stem is connected with the negative terminal of described lamp holder.
Compared with prior art, it is an advantage of the current invention that：
The present invention arranges metal mounting plate and multiple LED chips on one piece of transparency carrier, arranges on metal mounting plate and constitutes
All driving electronic devices and components of driving power supply, will multiple LED chips and all driving electronic devices and components be integrated in one piece thoroughly
On bright substrate and be connected with each other, then the side of metal mounting plate draw the positive metal electrode that is connected with driving power supply respectively and
Negative metal electrode, it is in all LED chip outer cladding phosphor gels and corresponding with all LED chips at the back side of transparency carrier
Phosphor gel is also coated with region, LED light electroplax is formed, because the LED photovoltaic plate combines LED illuminator and driving power supply,
When therefore the LED light electroplax being applied to into LED gas-filled lamps, driving power supply is not accommodated in the inner chamber of lamp holder, solve driving electricity
Source is assembled in the inner chamber of lamp holder and is difficult to and is difficult to the problem for accommodating, while driving power supply connects when reducing assembling LED gas-filled lamps
Connect the problem of inconvenience.
Description of the drawings
Fig. 1 a are the positive structure schematic of the LED light electroplax of embodiment one；
Fig. 1 b are the side structure schematic diagram of the LED light electroplax of embodiment one；
Fig. 2 a are the positive structure schematic of the LED light electroplax of embodiment two；
Fig. 2 b are the side structure schematic diagram of the LED light electroplax of embodiment two；
Fig. 3 is the connection driven between electronic devices and components in driving power supply and the schematic diagram being connected with LED illuminator；
Fig. 4 a are the overall structure diagram of the LED gas-filled lamps of embodiment three；
Fig. 4 b are the cross section structure diagram of the LED gas-filled lamps of embodiment three.
Specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment one：
A kind of LED light electroplax that the present embodiment is proposed, as illustrated in figs. ia and ib, it includes transparency carrier 11, transparency carrier 11
Front on metal mounting plate 12 and the LED chip 131 by multiple formal dress are provided with bonding way（I.e. LED chip 131 is being just
Electrode and negative electrode are placed upward）The LED illuminator 13 connected and composed by wired in series or connection in series-parallel, metal mounting plate 12 is wrapped
The daughter board 121,122 of two pieces of U-shaped structures is included, two pieces of daughter boards 121,122 are symmetrical and are not in contact with each other to form a frame-shaped construction,
All LED chips 131 are that LED illuminator 13 is centrally located in the dummy section 123 of a frame-shaped construction, on two pieces of daughter boards 121,122
Scattering device has all driving electronic devices and components 141 for constituting driving power supply, and all driving electronic devices and components 141 pass through wire simultaneously
Connect by the circuit theory of driving power supply, the anode and negative terminal of LED illuminator 13 are connected respectively by wire with driving power supply, gold
The side of category installing plate 12 is provided with the positive metal electrode 15 and negative metal electrode 16 being connected with driving power supply by wire respectively,
In practice the side for one piece of daughter board 121 is provided with the positive metal electrode 15 that wire is connected with driving power supply, another piece of son
The same side of plate 122 is provided with the negative metal electrode 16 that wire is connected with driving power supply, positive metal electrode 15 and negative metal
Electrode 16 is stretched out outside the corresponding side of transparency carrier 11, all LED chips 131 and it is all driving electronic devices and components 141
It is outer to be coated with phosphor gel 17, the back side of transparency carrier 11 with the corresponding region of all LED chips 131 and with all drivings
Electronic devices and components 141 are also coated with phosphor gel 17 on corresponding region.Here, being two pieces by one piece of 12 points of metal mounting plate
All LED chips 131 are concentrated on two pieces of daughter boards 121,122 symmetrical and mutually do not connect by the daughter board 121,122 of U-shaped structure
Touch formed door frame-shaped construction dummy section 123 in, and it is all driving electronic devices and components 141 then scattering device in two pieces of daughter boards
121st, on 122 so that overall more aesthetically pleasing；When 131 formal dress of LED chip, then between LED chip 131, electronic devices and components are driven
Between 141, LED chip 131 and drive between electronic devices and components 141, drive electronic devices and components 141 and positive metal electrode 15 and negative
Connected using wire between metal electrode 16.
In actual process, can directly using the metal mounting plate of made of one piece structure, all driving electronics units device
Part 141 is dispersibled and is arranged on the metal mounting plate of the made of one piece structure.
Embodiment two：
A kind of LED light electroplax that the present embodiment is proposed, as shown in Figure 2 a and 2 b, it includes transparency carrier 11, transparency carrier 11
Front on metal mounting plate 12 and the LED chip 131 by multiple upside-down mountings are provided with bonding way（I.e. LED chip 131 is being just
Electrode and negative electrode are placed down）Series connection or the LED illuminator 13 that connects and composes of connection in series-parallel, metal mounting plate 12 is in including two pieces
The daughter board 121,122 of U-shape structure, two pieces of daughter boards 121,122 are symmetrical and are not in contact with each other to form a frame-shaped construction, all LED
Chip 131 is centrally located in the dummy section 123 of a frame-shaped construction, and LED chip company is printed with the dummy section 123 of door frame-shaped construction
Printed circuit 183 is connect, all LED chips 131 connect printed circuit 183 and connect or connection in series-parallel connection by LED chip, two pieces of sons
Scattering device has all driving electronic devices and components 141 for constituting driving power supply on plate 121,122, by drive on first piece of daughter board 121
The circuit theory of dynamic power supply is printed with Part I driving power supply printed circuit 181, by driving power supply on second piece of daughter board 122
Circuit theory is printed with Part II driving power supply printed circuit 182, all driving electronics being arranged on first piece of daughter board 121
Components and parts 141 are connected by Part I driving power supply printed circuit 181, all drivings being arranged on second piece of daughter board 122
Electronic devices and components 141 are connected by Part II driving power supply printed circuit 182, and pass through to lead by the circuit theory of driving power supply
Line is connected on first piece of daughter board 121 and drives electronic devices and components 141 and the driving electricity being arranged on second piece of daughter board 122
Sub- components and parts 141 constitute driving power supply, and the anode and negative terminal of LED illuminator 13 are connected respectively by wire with driving power supply, gold
The side of category installing plate 12 is provided with the positive metal electrode 15 and negative metal electrode 16 being connected with driving power supply by wire respectively,
In practice the side for first piece of daughter board 121 is provided with the positive metal electrode 15 that wire is connected with driving power supply, second piece
The same side of daughter board 122 is provided with the negative metal electrode 16 that wire is connected with driving power supply, positive metal electrode 15 and negative gold
Category electrode 16 is stretched out outside the corresponding side of transparency carrier 11, all LED chips 131 and all driving electronic devices and components
141 it is outer be coated with phosphor gel 17, the back side of transparency carrier 11 with the corresponding region of all LED chips 131 and with it is all
Drive and be also coated with phosphor gel 17 on the corresponding region of electronic devices and components 141.Here, being by one piece of 12 points of metal mounting plate
All LED chips 131 are concentrated on two pieces of daughter boards 121,122 symmetrical and mutual by the daughter board 121,122 of two pieces of U-shaped structures
In the dummy section 123 of the door frame-shaped construction for not contacting formation, and it is all driving electronic devices and components 141 then scattering device in two pieces of sons
On plate 121,122 so that overall more aesthetically pleasing；When 131 upside-down mounting of LED chip, then connected by LED chip between LED chip 131
Connect printed circuit 183 to connect, Part I driving power supply is passed through between the driving electronic devices and components 141 on first piece of daughter board 121
Printed circuit 181 connects, and is printed by Part II driving power supply between the driving electronic devices and components 141 on second piece of daughter board 122
Brush circuit 182 connects, and LED chip 131 and drive electronic devices and components 141 between, drive electronic devices and components 141 and positive metal electricity
Driving on electronic devices and components 141 and second piece of daughter board 122 between pole 15 and negative metal electrode 16, on first piece of daughter board 121
Drive and then connected using wire between electronic devices and components 141.
In actual process, can directly using the metal mounting plate of made of one piece structure, all driving electronics units device
Part 141 is dispersibled and is arranged on the metal mounting plate of the made of one piece structure, by drive on the metal mounting plate of the made of one piece structure
The circuit theory printing driving power supply printed circuit of dynamic power supply, all driving electronic devices and components 141 are by driving power supply printing electricity
Road connects.
In above-described embodiment one and embodiment two, as shown in figure 3, all driving electronic devices and components 141 are the first rectification two
Pole pipe ZD1, the second commutation diode ZD2, the 3rd commutation diode ZD3, the 4th commutation diode ZD4, current-limiting resistance R and it is used for
The constant current chip U that constant direct current supplies electricity to LED illuminator 13 is provided, the first commutation diode ZD1, the second commutation diode ZD2,
3rd commutation diode ZD3, the 4th commutation diode ZD4 are constituted for mains electricity to be converted into into galvanic rectifier bridge,
The negative pole of the first commutation diode ZD1 is connected with the positive pole of the second commutation diode ZD2, and its public connecting end by wire with
Positive metal electrode 15 connects, and the positive pole of the first commutation diode ZD1 is connected with the positive pole of the 3rd commutation diode ZD3, and it is public
Altogether connection end is connected respectively with one end of current-limiting resistance R and the grounding pin GND of constant current chip U, the 3rd commutation diode ZD3's
Negative pole is connected with the positive pole of the 4th commutation diode ZD4, and its public connecting end is connected by wire with negative metal electrode 16, the
The negative pole of two commutation diode ZD2 is connected with the negative pole of the 4th commutation diode ZD4, and its public connecting end and LED illuminator
13 anode connection, the output pin OUT of constant current chip U is connected with the negative terminal of LED illuminator 13, the other end of current-limiting resistance R
It is connected with the resistance pins REXT of constant current chip U.In Fig. 1 a and Fig. 2 a, can be by the first commutation diode ZD1, the second rectification two
Pole pipe ZD2, constant current chip U scattering devices, can be by the 3rd commutation diode ZD3, the poles of the 4th rectification two on first piece of daughter board 121
Pipe ZD4, current-limiting resistance R scattering devices are on first piece of daughter board 122.
In above-described embodiment one and embodiment two, transparency carrier 11 can select transparency glass plate, crystalline ceramics plate or transparent
Plastic plate etc., the shape of transparency carrier 11 may be designed as rectangle, square, polygon, ellipse or heart etc.；Metal is installed
The material of plate 12 can be copper, iron, metal alloy etc.；LED chip 131 is blue-light LED chip or purple LED chip, can be with root
LED chip 131 is respectively provided with the front and back in transparency carrier 11 according to needs；Phosphor gel 17 adopts prior art, and it is
The mixture of green emitting phosphor, yellow fluorescent powder and red fluorescence powder and silica gel, green emitting phosphor, yellow fluorescent powder and redness are glimmering
The ratio of light powder is different, then the purple light that the blue light that blue-light LED chip sends is converted into white light or sends purple LED chip by it
The colour temperature for being converted into white light is different, is in transparency carrier in practical coating phosphor gel 17 in order to coating procedure is more convenient
11 on the front and back entirely coat phosphor gel 17, using phosphor gel 17 can also protect LED chip 131 and drive electronics
Components and parts 141 and the wire of connection；Wire is gold thread, alloy wire, copper cash or aluminum steel etc.；LED chip connects printed circuit
183rd, driving power supply printed circuit, Part I driving power supply printed circuit 181, Part II driving power supply printed circuit 182
It is elargol printed circuit or copper-based printed circuit；Constant current chip U adopts prior art.
Embodiment three：
The present embodiment proposes a kind of LED gas-filled lamps of the LED light electroplax of use embodiment one or embodiment two, such as Fig. 4 a and figure
Shown in 4b, it includes being provided with the oral area and stem stem 4 of stem stem 4 and glass cell-shell 2 in glass cell-shell 2 and lamp holder 3, glass cell-shell 2
The sealing of bottom edge high temperature make space between glass cell-shell 2 and stem stem 4 form sealing cavity 5, be connected with stem stem 4 for
The exhaust tube 6 of heat-conducting gas or protective gas, glass envelope are filled with by the gas extraction in sealing cavity 5 and into sealing cavity 5
The neck of shell 2 is connected with the top end opening of lamp holder 3 by viscose glue, and the LED light of embodiment one or embodiment two is supported by stem stem 4
Electroplax 1, the positive metal electrode 15 on LED light electroplax 1 is by a plain conductor 71 through stem stem 4 and the positive terminal of lamp holder 3
Connection, the negative metal electrode 16 on LED light electroplax 1 is by another plain conductor 72 through stem stem 4 and the negative terminal of lamp holder 3
Connection.
In embodiment three, lamp holder 3 employs the tubular lamp holder with mounting seat, is inflated LED by mounting seat
Lamp is installed on other flat carriers；Lamp holder 3 may also be employed conventional Incandescence lamp holder such as E12, E14 lamp holder etc.；Heat-conducting gas
Or protective gas is helium, hydrogen, argon gas, nitrogen or their mixed gas.
Claims (8)
1. a kind of LED light electroplax, it is characterised in that including transparency carrier, on the front of described transparency carrier metal peace is provided with
Dress plate and connected by multiple LED chips or LED illuminator that connection in series-parallel is connected and composed, on described metal mounting plate structure is provided with
Into all driving electronic devices and components of driving power supply, all described circuits for driving electronic devices and components to press described driving power supply
Principle connects, and the anode and negative terminal of described LED illuminator are connected respectively with described driving power supply, described metal mounting plate
Side be provided with the positive metal electrode and negative metal electrode being connected with described driving power supply respectively, described positive metal electrode
Extend with described negative metal electrode and stretch out outside the described corresponding side of transparency carrier, all described LED chip outsourcings
Phosphor gel is covered with, on the back side region corresponding with all described LED chips of described transparency carrier fluorescence is also coated with
Arogel.
2. a kind of LED light electroplax according to claim 1, it is characterised in that described LED chip formal dress, it is all described
LED chip connects and composes described LED illuminator by wired in series or connection in series-parallel, and all described driving electronic devices and components lead to
Cross wire and connect and compose described driving power supply by the circuit theory of described driving power supply, described LED illuminator is just
End and negative terminal are connected respectively by wire with described driving power supply, described driving power supply pass through respectively wire with it is described just
Metal electrode and described negative metal electrode connection.
3. a kind of LED light electroplax according to claim 1, it is characterised in that described LED chip upside-down mounting, described is transparent
It is printed with LED chip connection printed circuit on the region that described LED illuminator is set on the front of substrate, it is all described
LED chip connects printed circuit and connects and composes described LED illuminator, described metal mounting plate by described LED chip
On be printed with driving power supply printed circuit by the circuit theory of described driving power supply, all described driving electronic devices and components lead to
Cross described driving power supply printed circuit and connect and compose described driving power supply, the anode and negative terminal point of described LED illuminator
Not Tong Guo wire be connected with described driving power supply, described driving power supply respectively by wire and described positive metal electrode and
Described negative metal electrode connection.
4. a kind of LED light electroplax according to claim 1, it is characterised in that described metal mounting plate includes that two pieces is in U
The daughter board of type structure, the daughter board described in two pieces is symmetrical and is not in contact with each other to form a frame-shaped construction, all described LED chips
In being centrally located at the dummy section of described door frame-shaped construction, described LED chip formal dress, all described LED chips are by leading
Line is connected or connection in series-parallel connects and composes described LED illuminator, and all described driving electronic devices and components scattering devices are in two pieces
On described daughter board, all described drives electronic devices and components by wire and connects by the circuit theory of described driving power supply
Constitute described driving power supply, the anode and negative terminal of described LED illuminator are connected respectively by wire and described driving power supply
Connect, described driving power supply is connected respectively by wire with described positive metal electrode and described negative metal electrode.
5. a kind of LED light electroplax according to claim 1, it is characterised in that described metal mounting plate includes that two pieces is in U
The daughter board of type structure, the daughter board described in two pieces is symmetrical and is not in contact with each other to form a frame-shaped construction, all described LED chips
In being centrally located at the dummy section of described door frame-shaped construction, described LED chip upside-down mounting, the dummy section of described door frame-shaped construction
On be printed with LED chip connection printed circuit, all described LED chips connect printed circuit company by described LED chip
Connect and constitute described LED illuminator, it is all it is described drive electronic devices and components scattering devices on the daughter board described in two pieces, first
Part I driving power supply printed circuit is printed with daughter board described in block by the circuit theory of described driving power supply, second piece
Part II driving power supply printed circuit is printed with by the circuit theory of described driving power supply on described daughter board, is arranged at
All described driving electronic devices and components on daughter board described in one piece are by described Part I driving power supply printed circuit
Connection, all described electronic devices and components that drive being arranged on the daughter board described in second piece are driven by described Part II
Power supply printed circuit connects, and the son as described in the circuit theory of described driving power supply is connected in first piece by wire
The described described driving electronic devices and components structure for driving electronic devices and components and being arranged on the daughter board described in second piece on plate
Into described driving power supply, the anode and negative terminal of described LED illuminator are connected respectively by wire with described driving power supply,
Described driving power supply is connected respectively by wire with described positive metal electrode and described negative metal electrode.
6. a kind of LED light electroplax according to any one of claim 1 to 5, it is characterised in that all described drivings electricity
Sub- components and parts are coated with phosphor gel, and the back side of described transparency carrier is corresponding with all described driving electronic devices and components
Phosphor gel is also coated with region.
7. a kind of LED light electroplax according to claim 6, it is characterised in that all described driving electronic devices and components are the
One commutation diode, the second commutation diode, the 3rd commutation diode, the 4th commutation diode, current-limiting resistance and for providing
Constant direct current supplies electricity to the constant current chip of described LED illuminator, described the first commutation diode, the second described rectification two
Pole pipe, the 3rd described commutation diode, the 4th described commutation diode are constituted for mains electricity to be converted into into direct current
The rectifier bridge of electricity, the negative pole of the first described commutation diode is connected with the positive pole of the second described commutation diode, and it is public
Altogether connection end is connected by wire with described positive metal electrode, the positive pole and the described the 3rd of described the first commutation diode
The positive pole connection of commutation diode, and its public connecting end one end respectively with described current-limiting resistance and described constant current chip
Grounding pin connection, the negative pole of the 3rd described commutation diode is connected with the positive pole of the 4th described commutation diode, and
Its public connecting end is connected by wire with described negative metal electrode, the negative pole of described the second commutation diode with it is described
The negative pole of the 4th commutation diode connects, and its public connecting end is connected with the anode of described LED illuminator, described constant current
The output pin of chip is connected with the negative terminal of described LED illuminator, the other end of described current-limiting resistance and described constant current
The resistance pins connection of chip.
8. a kind of usage right requires the LED gas-filled lamps of the LED light electroplax described in 7, including glass cell-shell and lamp holder, described glass
Stem stem is provided with glass cell-shell and the oral area of described glass cell-shell is sealed with the bottom edge high temperature of described stem stem, it is described
The neck of glass cell-shell is connected with the top end opening of described lamp holder, it is characterised in that described in being supported by described stem stem
LED light electroplax, the described positive metal electrode on described LED light electroplax by plain conductor through described stem stem with
The positive terminal connection of described lamp holder, the described negative metal electrode on described LED light electroplax is led by another metal
Line is connected through described stem stem with the negative terminal of described lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032937.2A CN106641780A (en) | 2016-11-15 | 2016-11-15 | LED photovoltaic panel and LED gas-filled lamp applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032937.2A CN106641780A (en) | 2016-11-15 | 2016-11-15 | LED photovoltaic panel and LED gas-filled lamp applying same |
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| Publication Number | Publication Date |
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| CN106641780A true CN106641780A (en) | 2017-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201611032937.2A Withdrawn CN106641780A (en) | 2016-11-15 | 2016-11-15 | LED photovoltaic panel and LED gas-filled lamp applying same |
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Application publication date: 20170510 |