CN203309606U - Semiconductor LED bulb lamp - Google Patents
Semiconductor LED bulb lamp Download PDFInfo
- Publication number
- CN203309606U CN203309606U CN2013203498433U CN201320349843U CN203309606U CN 203309606 U CN203309606 U CN 203309606U CN 2013203498433 U CN2013203498433 U CN 2013203498433U CN 201320349843 U CN201320349843 U CN 201320349843U CN 203309606 U CN203309606 U CN 203309606U
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- CN
- China
- Prior art keywords
- glass tube
- horn
- vertical column
- semiconductor
- led bulb
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a semiconductor LED bulb lamp which comprises a lamp cap, a driver, a glass shell, a substrate and semiconductor lamp beads. The semiconductor LED bulb lamp further comprises a horn-mouth glass tube vertical column, the substrate is arranged at the upper end of the horn-mouth glass tube vertical column, the semiconductor lamp beads are arranged on the substrate, the horn-mouth glass tube vertical column is arranged inside the glass shell, the horn mouth of the horn-mouth glass tube vertical column and the glass shell are in sealing connection in a hot melting mode to form a heat dissipation whole, and the horn-mouth glass tube vertical column is in a cylinder shape or a polygonal vertical column shape. The horn-mouth glass tube vertical column is arranged, the horn mouth of the horn-mouth glass tube vertical column and the glass shell are in the sealing connection in the hot melting mode to form the heat dissipation whole, heat dissipation is fast, and the semiconductor LED bulb lamp has the advantages of being simple in structure, safe in using, high in assembling speed and low in cost, and is more suitable for automated large-scale production and manufacturing.
Description
Technical field
The utility model relates to a kind of bulb lamp, says more specifically a kind of semiconductor LED bulb lamp, belongs to the semi-conductor LED illuminating technical field.
Background technology
The LED semiconductor lighting be called as the 4th generation lighting source or green light source, have the advantages such as energy-saving and environmental protection, long service life, along with the continuous progress of LED lighting engineering, and progressively move towards illumination market.The LED lighting engineering of China has also obtained greater advance, especially the 2008 Beijing Olympic Games and Shanghai World's Fair in 2010 and 2010 the Guangzhou Asian Games allow people to the concentrated displaying of LED illumination illumination have had brand-new understanding to LED, have effectively promoted the development of semiconductor lighting industry.But still there is defect in the LED bulb lamp: be the heat dissipation problem of LED bulb lamp on the one hand, a large amount of practical applications show, along with the increase of LED lamp pearl quantity and the raising of power and brightness in the LED bulb lamp, the LED bulb lamp can be emitted a large amount of heat in the course of the work, cause the rapid rising of temperature, the rising of temperature will cause the LED device performance to change and decay; On the other hand because there is complex structure in current LED bulb lamp, uses the shortcoming that material is many, assembling speed is slow, manufacturing cost is high, can greatly not allow general consumer accept price, thereby cause LED illuminating lamp technology and fail to spread to domestic lighting, and being not suitable for the automatic mass production manufacture.
The utility model content
For the problems referred to above, the semiconductor LED bulb lamp that the problem that the utility model quasi-solution is determined is to provide a kind of simple in structure, rapid heat dissipation, cost is low and applicable automatic mass production is manufactured.
For achieving the above object, the utility model is by the following technical solutions: a kind of semiconductor LED bulb lamp, comprise lamp holder, driver, glass shell, substrate and semiconductor lamp pearl, also comprise horn mouth glass tube column, described substrate is arranged on described horn mouth glass tube column upper end, described substrate is provided with the semiconductor lamp pearl, and described horn mouth glass tube column is arranged on the inside of described glass shell, and heat-sealable being connected together of its horn mouth place and described glass shell forms the integral body of a heat radiation.
As preferably, described horn mouth glass tube column is shaped as cylinder or polygon column body.
The beneficial effects of the utility model are: the utility model is provided with horn mouth glass tube column, heat-sealable being connected together of its horn mouth place and described glass shell forms the integral body of a heat radiation, rapid heat dissipation, and have simple in structure, use safety, assembling speed is fast, cost is low characteristics, be more suitable for the automatic mass production manufacture.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1-lamp holder, 2-horn mouth glass tube column, 3-glass shell, 4-substrate, 5-driver, 6-semiconductor lamp pearl.
The specific embodiment
In order to make those skilled in the art person better understand the utility model scheme, below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in the utility model embodiment is carried out to clear, complete description.
As shown in Figure 1, the utility model discloses a kind of semiconductor LED bulb lamp, comprise lamp holder 1, driver 5, glass shell 3, substrate 4 and semiconductor lamp pearl 6, also comprise horn mouth glass tube column 2, substrate 4 is arranged on described horn mouth glass tube column 2 upper ends, substrate 4 is provided with semiconductor lamp pearl 6, horn mouth glass tube column 2 is arranged on the inside of glass shell 3, heat-sealable being connected together of its horn mouth place and glass shell 3 forms the integral body of a heat radiation, and horn mouth glass tube column 2 is shaped as cylinder or polygon column body.
Assembling process of the present utility model is: semiconductor lamp pearl 6 is installed on substrate 4, then substrate 4 is installed to horn mouth glass tube column 2 upper ends, draw the LED power line, and pour into according to demand appropriate heat-conducting glue, in after solidifying, horn mouth glass tube column 2 being installed to glass shell 3, then in the 3 hot melt sealing-ins of its horn mouth place and glass shell, form the integral body of a heat radiation, at the driver 5 of packing into, and lamp holder 1 is installed after completing.
The utility model is provided with horn mouth glass tube column 2, heat-sealable being connected together of its horn mouth place and described glass shell 3 forms the integral body of a heat radiation, rapid heat dissipation, and have simple in structure, use safety, assembling speed is fast, cost is low characteristics, be more suitable for the automatic mass production manufacture.
Obviously; above content is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; although this specific embodiment part has been done to explain to the utility model; the common technique personnel of this area are to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (2)
1. semiconductor LED bulb lamp, comprise lamp holder (1), driver (5), glass shell (3), substrate (4) and semiconductor lamp pearl (6), it is characterized in that: also comprise horn mouth glass tube column (2), described substrate (4) is arranged on described horn mouth glass tube column (2) upper end, described substrate (4) is provided with semiconductor lamp pearl (6), described horn mouth glass tube column (2) is arranged on the inside of described glass shell (3), and heat-sealable being connected together of its horn mouth place and described glass shell (3) forms the integral body of a heat radiation.
2. semiconductor LED bulb lamp according to claim 1, it is characterized in that: described horn mouth glass tube column (2) is shaped as cylinder or polygon column body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203498433U CN203309606U (en) | 2013-06-07 | 2013-06-07 | Semiconductor LED bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203498433U CN203309606U (en) | 2013-06-07 | 2013-06-07 | Semiconductor LED bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309606U true CN203309606U (en) | 2013-11-27 |
Family
ID=49615815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203498433U Expired - Fee Related CN203309606U (en) | 2013-06-07 | 2013-06-07 | Semiconductor LED bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292193A (en) * | 2013-06-07 | 2013-09-11 | 上虞远东照明有限公司 | Semiconductor LED bulb light |
-
2013
- 2013-06-07 CN CN2013203498433U patent/CN203309606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292193A (en) * | 2013-06-07 | 2013-09-11 | 上虞远东照明有限公司 | Semiconductor LED bulb light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20140607 |