CN209294821U - A kind of illuminator and LED light - Google Patents
A kind of illuminator and LED light Download PDFInfo
- Publication number
- CN209294821U CN209294821U CN201822213326.9U CN201822213326U CN209294821U CN 209294821 U CN209294821 U CN 209294821U CN 201822213326 U CN201822213326 U CN 201822213326U CN 209294821 U CN209294821 U CN 209294821U
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- Prior art keywords
- illuminator
- conductive substrate
- conduction element
- illuminating circuit
- wiring layer
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Abstract
The utility model provides a kind of illuminator and LED light, and wherein illuminator includes conductive substrate；Wiring layer is arranged above conductive substrate, is formed with illuminating circuit thereon, the illuminating circuit is to be connected to luminescence component；Insulating layer is laid between the conductive substrate and the wiring layer；And conduction element, at least one described conduction element are connected with the conductive substrate and the wiring layer simultaneously, extraneous electric current can circulate under the action of the conduction element between the conductive substrate and the illuminating circuit.Illuminator in the utility model is under the action of conduction element, conductive substrate and illuminating circuit are directly connected, based on this, conductive substrate can directly be connect with extraneous power supply, do not need individually on illuminating circuit weld a conducting wire with the external world power supply connect, reduce the conducting wire amount for needing to weld when illuminator is connect with extraneous power supply, and then improves production efficiency.
Description
Technical field
The utility model relates to technical fields of lighting fixtures, and in particular to a kind of illuminator and LED light.
Background technique
LED light is well received by consumers since it has the characteristics that energy conservation, long-lived and environmental protection.Currently used LED light
It generally comprises shell and is arranged in the intracorporal illuminator of shell, above-mentioned illuminator includes the hair of circuit board and setting on circuit boards
Optical diode (LED), extraneous zero curve and firewire pass through shell and are connected respectively to N-terminal and the end L on circuit board, realize to luminous
The power supply of body.But by two wire weldings to circuit board in the LED lamp of some shell small volumes, because operating space compared with
Small, welding is time-consuming and laborious, seriously affects production efficiency.
Utility model content
Therefore, the utility model provides a kind of illuminator and LED light, it is intended to solve LED light and lead because welding circuit is more
The problem for causing production efficiency low.
To solve the above-mentioned problems, the utility model provides a kind of illuminator, including conductive substrate；Wiring layer, setting
Above conductive substrate, it is formed with illuminating circuit thereon, the illuminating circuit is to be connected to luminescence component；Insulating layer is laid in
Between the conductive substrate and the wiring layer；And conduction element, at least one described conduction element simultaneously with the conductive substrate
It is connected with the wiring layer, extraneous electric current can be in the conductive substrate and the illuminating circuit under the action of conduction element
Between circulate.
Further, illuminator provided by the utility model further includes several first through hole, and the conduction element is arranged in institute
It states in first through hole.
Further, the conduction element is the electric conductor being filled in the first through hole.
Further, the conduction element is the conductive coating being coated in the first through hole circumferential wall.
Further, the conduction element is conductor wire or conduction of the bridge joint in the conductive substrate and the wiring interlayer
Piece.
Further, the conduction element is the electric conductor that both ends are separately connected the conductive substrate and the wiring layer.
Further, embedded groove is provided on the side wall of the illuminator, the conduction element is embedded into the embedded groove
Portion.
Further, the illuminating circuit is formed with L-type or N-type terminal, and extraneous electric current passes through the L type or N-type end
Subflow enters the illuminating circuit.
Further, the illuminator in the utility model further includes the second through-hole, and the external world is routed through second through-hole,
It is connected on the L-type or N-type terminal.
Further, the L-type or N-type terminal are plug type terminal.
The utility model also provides a kind of LED light, including any of the above-described illuminator；And it is located at described shine
Lamp cup on body.
Further, the Lamp cup includes: lamp cap；Lamp body is molded over the lower section of the lamp cap, is provided with groove,
The illuminator setting is in the groove.
Further, lamp body position corresponding with the illuminator is prepared by conductive material.
Further, external contact is additionally provided with above the lamp cap, the external contact is placed in inside the lamp cap
End face on be connected with conducting wire, one end of the conducting wire is connected on L-type or N-type terminal.
Further, the outer surface of the lamp body is coated with insulating materials.
Technical solutions of the utility model have the advantages that
1. illuminator provided by the utility model includes conductive substrate；Wiring layer is arranged above conductive substrate, thereon shape
At there is illuminating circuit, the illuminating circuit is to be connected to luminescence component；Insulating layer is laid in the conductive substrate and the wiring
Between layer；And conduction element, at least one described conduction element are connected with the conductive substrate and the wiring layer simultaneously, it is extraneous
Electric current can circulate under the action of the conduction element between the conductive substrate and the illuminating circuit.Hair in the utility model
Under the action of conduction element, conductive substrate and illuminating circuit are directly connected body of light, at this time extraneous zero curve (firewire), conductive base
The closed circuit that can be worked is constituted between layer, conduction element and illuminating circuit, is based on this, the electricity that conductive substrate can directly with the external world
Source connection, connects the connecting wire flowed in or out for electric current on wiring layer (illuminating circuit), and a conducting wire is only arranged at this time
It can connect with extraneous power supply, reduce the conducting wire amount for needing to weld when illuminator is connect with extraneous power supply, and then improve life
Produce efficiency.
2. conductive substrate and the direct conduction mode of illuminating circuit are to set conduction element in illuminator provided by the utility model
It sets in through-hole, and conduction element is the electric conductor being filled in the first through hole；Or it is coated on the first through hole circumferential wall
On conductive coating；Or to bridge conductor wire or conductive sheet in the conductive substrate and the wiring interlayer.Conduction element uses
Existing conductive material, and be embodied directly on through-hole, embodiment is simple, and structure is simple, at low cost.
3. L-type or N-type terminal are plug type terminal in illuminator provided by the utility model, welded with by extraneous conducting wire
It is compared in L-type or N-type terminal, conducting wire is directly plugged on L-type or N-type terminal and operates more convenient, installation speed is faster
It is prompt.
4. illuminator is set up directly in the groove of lamp body in LED light provided by the utility model, extraneous power supply is directly logical
It crosses lamp body and illuminator realization is partially ON, do not need complicated conducting wire connection, install simple and convenient.
5. the outer surface of lamp body described in LED light provided by the utility model is coated with insulating materials, because of lamp body and the external world
Power supply is in the state connected, the danger that user can get an electric shock if directly contacting during use with lamp body, insulation
The setting of material can protect user, prevent the generation of electric shock phenomenon.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the illuminator provided in the utility model embodiment 1；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of another conduction element of the illuminator provided in the utility model embodiment 1；
Fig. 4 is the structural schematic diagram of Lamp cup in the LED light provided in the utility model embodiment 2.
Description of symbols:
1- conductive substrate；
2- luminescence component；
3- wiring layer；
4- insulating layer；
5- conduction element；
6- first through hole；
The second through-hole of 7-；
8- Lamp cup；81- lamp cap；82- lamp body；The external contact 83-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
Embodiment 1
It is a kind of illuminator provided in this embodiment shown in Fig. 1 to Fig. 3, comprising: conductive substrate 1, leading in the present embodiment
Electric base 1 is aluminum base, and machine add-on type is round shape, with a thickness of 3mm or so.The good conductivity of aluminum base, the hardness of aluminium
Low easy processing.
In some other implementations, conductive substrate 1 can be conductivity ceramics or electro-conductive glass, as long as can it is conductive and
The enough materials of hardness.
In other embodiments, conductive substrate 1 can also be conventional ceramic or simple glass, in order to meet its conduction
Performance, one layer of conductive layer, general conduction can be laid in a manner of plating or silk-screen etc. in the level of ceramics or glass-base
Layer is copper foil layer.
Conductive substrate 1 in above-mentioned the present embodiment is circle, as shown in Figure 1, in some other implementations, conductive base
The shape of layer 1 can also be triangle, rectangular and other geometric figure structures.
Further include having wiring layer 3 in the present embodiment, be arranged above conductive substrate 1, wiring layer 3 is copper clad layers, and absolutely
Edge layer 4 is laid between the conductive substrate 1 and the wiring layer 3, and a level of insulating layer 4 passes through glue and extraneous pressure
Force-fitting is bonded on conductive substrate 1, is electroplated or is crimped with above-mentioned wiring layer 3 in another level of insulating layer 4, wherein
Wiring layer 3 production when, first entire copper foil is electroplated or is crimped on insulating layer 4, then in turn through exposure, development and
Etch process forms required illuminating circuit, and illuminating circuit is to be connected to luminescence component 2.
Further include conduction element 5 in the present embodiment, at least one described conduction element 5 simultaneously with the conductive substrate 1 and described
Wiring layer 3 is connected, and extraneous electric current can be between the conductive substrate 1 and the illuminating circuit under the action of conduction element 5
Circulation.Under the action of conduction element 5, conductive substrate 1 and illuminating circuit are directly connected illuminator in the present embodiment, generally
Illuminating circuit needs to connect with extraneous zero curve and firewire to be based on this, conductive substrate 1 can to constitute the closed circuit that can be worked
Directly connect with extraneous power supply, does not need to connect with external world's power supply individually welding a conducting wire on illuminating circuit, reduction
The conducting wire amount that needs weld when illuminator connect with extraneous power supply, and then improve production efficiency.
In order to accommodate conduction element on illuminator, the illuminator in the present embodiment further includes having a first through hole 6, is led
Parts 5 are arranged in the first through hole 6.As shown in Fig. 2, the conduction element 5 in the present embodiment is to be coated on the circle of first through hole 6
Conductive coating on peripheral wall, the conductive coating are conductive silver glue, can also be common gold in some other embodiment
Belong to coating, such as copper clad layers, electric silica gel, structure is simple, handling ease, at low cost.
In some other implementations, the conduction element 5 is the electric conductor being filled in the first through hole 6, specifically
, electric conductor is aluminum or copper wire column, is pressed in the first through hole 6 by way of interference fit, at one
The conductive welding spots that electric conductor described in specific embodiment can also be welded in first through hole 6 for filling, common tin welding spot are
Can, the processing is simple, at low cost.
In some other implementations, the conduction element 5 is bridge joint between the conductive substrate 1 and the wiring layer 3
Conductor wire or conductive sheet, as shown in Figure 3.In a specific embodiment, the conductor wire or conductive sheet are placed in described
In first through hole 6, both ends are welded on respectively on the conductive substrate 1 and wiring layer 3.In another specific embodiment
In, the conductor wire or its both ends of conductive sheet are crimped between the conductive substrate 1 and the insulating layer 4 and described respectively
Between wiring layer 3 and insulating layer 4.
In the present embodiment, the quantity of the first through hole 6 can be it is multiple, be provided with conduction element in each first through hole 6
5, the multiple conduction guaranteed between conductive substrate 1 and wiring layer 3 of the setting of multiple conduction elements 5 improves the steady of luminous body running
It is qualitative.
In some other implementations, conduction element 5 is that both ends are connected to the conductive substrate 1 and the wiring layer
3 electric conductor wherein offers embedded groove on the side wall of illuminator, conduction element 5 is embedded into inside embedded groove, embedding in such mode
Enter slot to be provided on side wall, keeps the installation of conduction element 5 relatively more simple and convenient.
Illuminating circuit in the present embodiment is formed with L-type or N-type terminal, and extraneous electric current passes through the L-type or N-type terminal
Flow into the illuminating circuit.It is L-type terminal in the present embodiment, is connected by way of spot welding with external world's route.
In some other implementations, the L-type or N-type terminal are plug type terminal, and conducting wire is directly plugged on L-type
Or operating more convenient on N-type terminal, installation speed is faster.
Illuminator in the present embodiment further includes the second through-hole 7, and the external world is routed through second through-hole 7, is connected to institute
It states on L-type or N-type terminal.The second through-hole 7 in the present embodiment is arranged at the center of circular conductive base 1, some other
In embodiment, the position of the second through-hole 7 may also be arranged on the other positions of circular conductive base 1.
Luminescence component 2 in the present embodiment includes the rectifier circuit being sequentially connected electrically, light emitting diode and linear perseverance
Flow IC.
Embodiment 2
As shown in figure 4, being a kind of LED light provided in this embodiment, including the illuminator in above-described embodiment 1, and cover
The Lamp cup 8 being located on the illuminator.
Lamp cup 8 in the present embodiment includes: lamp cap 81, and the outside of lamp cap 81 forms external screw thread, so that LED light is fixed
On lamp holder.Lamp body 82 is molded over the lower section of the lamp cap 81, and in hollow stage body shape, outer surface is coated with insulating materials,
Molding is fluted on the inside of the platform wall of the large end face of stage body, and the illuminator setting in the groove, specifically shines
The slot bottom of the groove is arranged in the conductive substrate 1 fitting for body, and in addition the position corresponding with illuminator of lamp body 82 is by leading
Electric material preparation.
In the present embodiment, the production form of Lamp cup 8 is not limited, and can be integrally formed with lamp cap 81 and lamp body 82, can also
It is assembled after independently being made with the two.As long as being provided with conductive material on 82 inner wall of lamp body.In the present embodiment, conductive material
It is made using aluminium.
The top of lamp cap 81 in the present embodiment is additionally provided with external contact 83, sets between the external contact 83 and lamp cap 81
It is equipped with insulation shell, because lamp body and extraneous power supply are in the state connected, user directly contacts with lamp body during use
If the danger that can get an electric shock, the setting of insulating materials can protect user, prevent the generation of electric shock phenomenon.Wherein external contact
Conducting wire is connected on 83 end faces being placed in inside the lamp cap 81, one end of the conducting wire is connected to the L-type or N-type terminal
On.One end of conducting wire is connected on the L-type terminal in the present embodiment.
In the present embodiment, extraneous electric current divides zero curve and firewire, and firewire part contacts external contact 83, by being connected to L
Conducting wire on type terminal flows into illuminator, and by conductive substrate 1 and 82 connection of lamp body, lamp cap 81 and extraneous zero curve are connected, into
And the closed loop of the performance loop of illuminator is realized, make LED operation thereon.Extraneous power supply is direct in the present embodiment
It is partially ON by lamp body and illuminator realization, complicated conducting wire connection is not needed, is installed simple and convenient.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (15)
1. a kind of illuminator characterized by comprising
Conductive substrate (1)；
Wiring layer (3), setting are formed with illuminating circuit, the illuminating circuit is to be connected to hair in conductive substrate (1) side thereon
Optical assembly (2)；
Insulating layer (4) is laid between the conductive substrate (1) and the wiring layer (3)；
And conduction element (5), at least one described conduction element (5) simultaneously with the conductive substrate (1) and the wiring layer (3) phase
Connection, extraneous electric current can circulate under the action of the conduction element (5) between the conductive substrate (1) and the illuminating circuit.
2. illuminator according to claim 1, which is characterized in that further include several first through hole (6), the conduction element
(5) setting is in the first through hole (6).
3. illuminator according to claim 2, which is characterized in that the conduction element (5) is to be filled in the first through hole
(6) electric conductor in.
4. illuminator according to claim 2, which is characterized in that the conduction element (5) is to be coated on the first through hole
(6) conductive coating in circumferential wall.
5. illuminator according to claim 2, which is characterized in that the conduction element (5) is bridge joint in the conductive substrate
(1) conductor wire or conductive sheet between the wiring layer (3).
6. illuminator according to claim 1, which is characterized in that the conduction element (5) is that both ends are separately connected described lead
The electric conductor of electric base (1) and the wiring layer (3).
7. illuminator according to claim 6, which is characterized in that be provided with embedded groove, institute on the side wall of the illuminator
Conduction element (5) is stated to be embedded into inside the embedded groove.
8. -7 any illuminator according to claim 1, which is characterized in that the illuminating circuit is formed with L-type or N-type
Terminal, extraneous electric current flow into the illuminating circuit by the L-type or N-type terminal.
9. illuminator according to claim 8, which is characterized in that further include the second through-hole (7), the external world is routed through described
Second through-hole (7) is connected on the L-type or N-type terminal.
10. illuminator according to claim 9, which is characterized in that the L-type or N-type terminal are plug type terminal.
11. a kind of LED light characterized by comprising
Any illuminator in claim 1-10；
And it is located at the Lamp cup (8) on the illuminator.
12. LED light according to claim 11, which is characterized in that the Lamp cup (8) includes:
Lamp cap (81)；
Lamp body (82), is molded over the lower section of the lamp cap (81), is provided with groove, and the illuminator is arranged in the groove
It is interior.
13. LED light according to claim 12, which is characterized in that the lamp body (82) is corresponding with the illuminator
Position is prepared by conductive material.
14. LED light according to claim 13, which is characterized in that be additionally provided with outer contacting above the lamp cap (81)
Point (83), the external contact (83) are placed on the internal end face of the lamp cap (81) and are connected with conducting wire, one end of the conducting wire
It is connected on L-type or N-type terminal.
15. LED light according to claim 12, which is characterized in that the outer surface of the lamp body (82) is coated with insulation material
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213326.9U CN209294821U (en) | 2018-12-26 | 2018-12-26 | A kind of illuminator and LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213326.9U CN209294821U (en) | 2018-12-26 | 2018-12-26 | A kind of illuminator and LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294821U true CN209294821U (en) | 2019-08-23 |
Family
ID=67649001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822213326.9U Active CN209294821U (en) | 2018-12-26 | 2018-12-26 | A kind of illuminator and LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630910A (en) * | 2018-12-26 | 2019-04-16 | 江门市品而亮照明有限公司 | A kind of illuminator and LED light |
-
2018
- 2018-12-26 CN CN201822213326.9U patent/CN209294821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630910A (en) * | 2018-12-26 | 2019-04-16 | 江门市品而亮照明有限公司 | A kind of illuminator and LED light |
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