CN207555259U - A kind of power-type G9 LED bulbs - Google Patents
A kind of power-type G9 LED bulbs Download PDFInfo
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- CN207555259U CN207555259U CN201721389208.2U CN201721389208U CN207555259U CN 207555259 U CN207555259 U CN 207555259U CN 201721389208 U CN201721389208 U CN 201721389208U CN 207555259 U CN207555259 U CN 207555259U
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- silica gel
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Abstract
The utility model discloses a kind of power-type G9 LED bulbs, including LED pieces, metal pins, connecting plate insulation casing and silica gel；Wherein, metal pins are fixed in connecting plate insulation casing and the both ends of metal pins are exposed outside connecting plate insulation casing, LED pieces are connect with connecting plate insulation casing, one end of metal pins and the positive and negative anodes of LED pieces connect, the other end of metal pins is connect with external power supply, silica gel is wrapped in LED pieces, and the surface area of connecting plate insulation casing is more than the surface area of LED pieces.The power-type G9 LED bulbs of the utility model meet LED G9 lamp bulb demand of the market for higher power, optimize the heat dissipation of LED G9 lamp bulbs, can realize more powerful LED G9 lamp bulbs, meet the market demand.
Description
Technical field
The utility model is related to technical field of LED illumination, particularly a kind of power-type G9 LED bulbs.
Background technology
G9 lamp bulb is mainly conventional halogen light bulb currently on the market, and power is in 25W, 40W, 60W, light efficiency about 10LM/W, light
It is high to imitate low energy consumption.LED has higher more than light efficiency 100LM/W, is proposed LED G9 lamp bulbs in the market, is dissipated since G9 is small
Heat differential existing market mainstream LED G9 lamp bulbs power is only capable of substituting traditional 25W G9 lamp bulbs, traditional 40W, 60W mainly in 2W or so
And Yi Shang light bulb can not still substitute.
Invention content
Technical problem to be solved in the utility model is overcome the deficiencies in the prior art and provides a kind of power-type G9
LED bulb, the power-type G9 LED bulbs of the utility model meet LED G9 lamp bulb demand of the market for higher power, optimization
The heat dissipation of LED G9 lamp bulbs, can realize more powerful LED G9 lamp bulbs, meet the market demand.
The utility model uses following technical scheme to solve above-mentioned technical problem：
According to the utility model proposes a kind of power-type G9 LED bulbs, it is exhausted including LED pieces, metal pins, connecting plate
Edge case and silica gel；Wherein, metal pins are fixed in connecting plate insulation casing and the both ends of metal pins are exposed in connecting plate insulation
Outside case, LED pieces are connect with connecting plate insulation casing, and one end of metal pins and the positive and negative anodes of LED pieces connect, metal pins
The other end connect with external power supply, silica gel is wrapped in LED pieces, and the surface area of connecting plate insulation casing is more than LED pieces
Surface area.
Scheme is advanced optimized as a kind of power-type G9 LED bulbs described in the utility model, the silica gel is transparent
Silica gel, the refractive index of transparent silica gel is between 1.4-1.6.
Scheme is advanced optimized as a kind of power-type G9 LED bulbs described in the utility model, connecting plate insulation casing
Shape is rectangle.
Scheme, the LED pieces packet are advanced optimized as a kind of power-type G9 LED bulbs described in the utility model
Multiple LED luminescence chips are included, are connected in series between multiple LED luminescence chips by bonding line.
Scheme is advanced optimized as a kind of power-type G9 LED bulbs described in the utility model, and the LED shines core
The upper surface of piece is coated with fluorescent powder.
The utility model compared with prior art, has following technique effect using above technical scheme：
（1）The utility model is directly conducted by transparent silica gel to sky using the heat that transparent silica gel embedding LED pieces are sent out
In gas, relative to traditional G9 lamp bulb, heat shortens heat dissipation path, substantially from lamp piece → heat dissipation gas → glass envelope → air
The heat-sinking capability of light bulb is improved, the making of great power LED G9 lamp bulb is realized, has ensured the service life of LED G9 lamp bulbs；
（2）Transparent silica gel embedding LED pieces, transparent silica gel and the cementing conjunction of lamp piece surface silicon, the light that lamp piece is sent out directly pass through
Silica gel is conducted to outside, reduces the light loss of a variety of medium conduction, and the light extraction efficiency for improving LED pieces improves G9 lamp bulb
Luminous flux, further reduce heat generation；
（3）By the way of connecting plate production, the embedding of silica gel, demoulding production efficiency are substantially improved the utility model, are promoted
The production efficiency of high-power G9 LED bulbs.
Description of the drawings
Fig. 1 is that metal pins are fixed to connecting plate insulation casing schematic diagram.
Fig. 2 is LED pieces schematic diagram.
Fig. 3 be by one section of positive and negative anodes of metal pins respectively with LED pieces positive and negative anodes connection diagram.
Fig. 4 is particular manufacturing craft schematic diagram.
Fig. 5 is that silica gel pours into particular manufacturing craft schematic diagram.
Fig. 6 is the LED pieces entire row insertion transparent silica gel schematic diagram for connecting connecting plate insulation casing.
Fig. 7 is that semi-finished product demould schematic diagram from mold after silica gel baking cures.
Fig. 8 is that connecting plate semi-finished product are removed into single G9 LED bulb schematic diagram.
Reference numeral in figure is construed to：1- connecting plate insulation casings, 2- metal pins, 3- LED pieces, 4- particular manufacturing crafts,
5- transparent silica gels.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings：
If Fig. 1 fixes two metal pins 2 on connecting plate insulating boot 1, Fig. 2 is LED pieces schematic diagram, if Fig. 3 is by LED light
3 positive and negative anodes of piece are connect respectively with metal pins one end, and Fig. 4 is particular manufacturing craft schematic diagram, as Fig. 5 injects thoroughly in particular manufacturing craft 4
Bright silica gel 5 is poured in as the LED pieces entire row for connecting connecting plate insulation casing is inserted by Fig. 6 in the particular manufacturing craft 4 of transparent silica gel,
And baking-curing so that transparent silica gel 5 is completely combined with LED pieces 3, connecting plate insulation casing 1, then by half after baking-curing into
Pint mould forms the power-type G9 LED light bulbs of entire row, if Fig. 7 is that semi-finished product demould signal from mold after silica gel baking cures
Figure, most the power-type G9 LED bulb insulation shells of entire row are divided into single at last, complete single power-type G9 LED bulbs encapsulation, such as
Shown in Fig. 8.
It proposes a kind of power-type G9 LED light method for dunking and making, includes the following steps：
Step 1: provide LED pieces, metal pins, connecting plate insulation casing, silica gel mold；
Step 2: metal pins are fixed in insulation casing, metal pins both ends are exposed；
Step 3: one end of metal pins is connect respectively with LED pieces positive and negative anodes；
Step 4: the embedding transparent silica gel in silica gel mold；
Step 5: the LED pieces entire row for connecting connecting plate insulation casing is inserted into transparent silica gel, and baking-curing；
Step 6: the semi-finished product after baking-curing are demoulded to the power-type G9 LED light bulbs to form entire row；
Step 7: the power-type G9 LED bulb insulation shells of entire row are divided into single, single power-type G9 LED light is completed
Bubble encapsulation.
The utility model is directly conducted by transparent silica gel to sky using the heat that transparent silica gel embedding LED pieces lamp piece is sent out
In gas, relative to traditional G9 lamp bulb, heat dissipation path is shortened, greatly improves the heat-sinking capability of light bulb, realizes great power LED
The making of G9 lamp bulb has ensured the service life of LED G9 lamp bulbs.Transparent silica gel and the cementing conjunction of lamp piece surface silicon, the light that lamp piece is sent out are straight
It connects and is conducted through silica gel to outside, reduce the light loss of a variety of medium conduction, the light extraction efficiency for improving LED pieces improves G9
The luminous flux of light bulb further reduces the generation of heat.By the way of connecting plate production, the embedding of silica gel, demoulding production efficiency
It is substantially improved, improves the production efficiency of high-power G9 LED bulbs.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.And the obvious changes or variations that these connotations for belonging to the utility model are extended out still fall within this practicality
Novel protection domain.
Claims (5)
1. a kind of power-type G9 LED bulbs, which is characterized in that including LED pieces, metal pins, connecting plate insulation casing and silicon
Glue；Wherein, metal pins are fixed in connecting plate insulation casing and the both ends of metal pins are exposed outside connecting plate insulation casing, LED
Lamp piece is connect with connecting plate insulation casing, and the positive and negative anodes of one end of metal pins and LED pieces connect, the other end of metal pins with
External power supply connects, and silica gel is wrapped in LED pieces, and the surface area of connecting plate insulation casing is more than the surface area of LED pieces.
2. a kind of power-type G9 LED bulbs according to claim 1, which is characterized in that the silica gel is transparent silica gel,
The refractive index of transparent silica gel is between 1.4-1.6.
3. a kind of power-type G9 LED bulbs according to claim 1, which is characterized in that the shape of connecting plate insulation casing is
Rectangle.
4. a kind of power-type G9 LED bulbs according to claim 1, which is characterized in that the LED pieces include multiple
LED luminescence chips are connected in series with by bonding line between multiple LED luminescence chips.
5. a kind of power-type G9 LED bulbs according to claim 4, which is characterized in that the LED luminescence chips it is upper
Surface is coated with fluorescent powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721389208.2U CN207555259U (en) | 2017-10-25 | 2017-10-25 | A kind of power-type G9 LED bulbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721389208.2U CN207555259U (en) | 2017-10-25 | 2017-10-25 | A kind of power-type G9 LED bulbs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207555259U true CN207555259U (en) | 2018-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721389208.2U Active CN207555259U (en) | 2017-10-25 | 2017-10-25 | A kind of power-type G9 LED bulbs |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830429A (en) * | 2017-10-25 | 2018-03-23 | 江苏稳润光电科技有限公司 | A kind of power-type G9 LED bulbs and preparation method thereof |
-
2017
- 2017-10-25 CN CN201721389208.2U patent/CN207555259U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830429A (en) * | 2017-10-25 | 2018-03-23 | 江苏稳润光电科技有限公司 | A kind of power-type G9 LED bulbs and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180801 Address after: 212009 88 Wei Yi Road, Ding Mao Development Area, Zhenjiang, Jiangsu Patentee after: Wenrui Photoelectric Co., Ltd., Jiangsu Address before: 212009 88 Wei Yi Road, Ding Mao Development Area, Zhenjiang, Jiangsu Patentee before: Jiangsu Wenrun Optoelectronic Technology Co., Ltd. |