CN100547291C - The screw holder stepless lamp of band radiator - Google Patents
The screw holder stepless lamp of band radiator Download PDFInfo
- Publication number
- CN100547291C CN100547291C CNB2006100972475A CN200610097247A CN100547291C CN 100547291 C CN100547291 C CN 100547291C CN B2006100972475 A CNB2006100972475 A CN B2006100972475A CN 200610097247 A CN200610097247 A CN 200610097247A CN 100547291 C CN100547291 C CN 100547291C
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- CN
- China
- Prior art keywords
- heat
- lamp
- radiating piece
- bulb
- conducting cylinder
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- 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 screw holder stepless lamp of band radiator belongs to a kind of luminescent device.According to technical scheme provided by the invention, the electrodeless lamp of band radiator comprises that with screw socket bulb, lamp holder and upper end are positioned at the heat conducting bar of bulb, it is characterized in that: the bottom at heat conducting bar connects heat-conducting cylinder, utilize the bonding bulb of silicon rubber in the upper end of heat-conducting cylinder, on heat-conducting cylinder, connect radiating piece.The present invention can convenient improve radiating effect with radiator.
Description
Technical field
The invention belongs to a kind of luminescent device, specifically a kind of bulb that has radiator.
Background technology
Existing 85w and above HF lamp without electrodes are because the coupler magnetic core produces a large amount of heats when work, must be transmitted to the heat radiation chassis by heat conducting bar 4, utilize the heat radiation chassis to come distribute heat, because the heat radiation chassis can not be done very greatly, can not in time dissipate these heats, therefore will be with 4 screws, the chassis of will dispelling the heat closely is connected with light fixture, dispel the heat by light fixture, this structure loading and unloading are inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of screw holder stepless lamp, so that utilize radiator to improve radiating effect with radiator.
According to technical scheme provided by the invention, the electrodeless lamp of band radiator comprises that with screw socket bulb, lamp holder and upper end are positioned at the heat conducting bar of bulb, it is characterized in that: the bottom at heat conducting bar connects heat-conducting cylinder, utilize the bonding bulb of silicon rubber in the upper end of heat-conducting cylinder, on heat-conducting cylinder, connect radiating piece.
Connect heat abstractor on radiating piece, lamp holder is positioned at the space that radiating piece and heat abstractor surround.Heat-conducting cylinder is connected with the heat conducting bar tight fit, and the inwall of heat-conducting cylinder closely contacts with the outer wall of heat conducting bar.Heat-conducting cylinder is cylindrical, and inwardly shrink the upper end of heat-conducting cylinder, the connecting portion of formation and bulb, and connection lamp holder below connecting portion, the inwall of connecting portion closely contacts with the outer wall of heat conducting bar.
Connection lamp bracket below connecting portion, the top of this lamp bracket is horn-like, the bottom is cylindrical, the barrel-shaped bulb socket of connection below lamp bracket, the cylindrical body of lamp bracket lower end is positioned at the openend of bulb socket, the upper end of lamp holder connects heat abstractor in the bottom of radiating piece between the openend of the cylindrical body of lamp bracket and bulb socket, the bottom of bulb socket is connected with the bottom of heat abstractor.
Heat-conducting cylinder and radiating piece utilize screw thread to interconnect.Heat abstractor is plate-like, and radiating piece is tubular, and upwardly extending cylindrical body is set on the heat abstractor of plate-like, and the heat abstractor of plate-like utilizes its cylindrical body to be connected with the lower end of the radiating piece of tubular.
Radiating piece is tubular, in the upper end of tubular radiating piece flange is set, and it is barrel-shaped that heat abstractor is, and is provided with in the upper end of heat abstractor corresponding with flange on the radiating piece can utilize the interconnective flange of bolt.
Advantage of the present invention is: substituted traditional Plastic lamp socket with heat-conducting cylinder, heat-conducting cylinder directly connects with the coupler heat conducting bar, connects with bulb with silicon rubber again.In heat-conducting cylinder, support a lamp holder with lamp bracket.Positive pole by bulb socket is connected with negative electricity with the positive pole of power output end with negative pole, and lamp bracket is that plastic material is made, and the heat that passes past lamp holder is less, so the lamp holder temperature is the end of than.And a large amount of heats is to be transmitted on radiating piece and the heat abstractor by heat-conducting cylinder, so guaranteed the dissipation of a large amount of heats that coupler produces, makes bulb operate as normal for a long time.
Description of drawings
Fig. 1 is a structure chart of the present invention.Fig. 2 is an another kind of structure chart of the present invention.
The specific embodiment
As shown in the figure: the electrodeless lamp of band radiator comprises that with screw socket bulb 8, lamp holder 1 and upper end are positioned at the heat conducting bar 4 of bulb 8; Bottom at heat conducting bar 4 connects heat-conducting cylinder 3, utilizes silicon rubber 7 bonding bulbs 8 in the upper end of heat-conducting cylinder 3, connects radiating piece 5 on heat-conducting cylinder 3.The heat that coupler produces is directly conducted on the radiating piece 5 by heat conducting bar 4, and radiating effect is greatly improved.
Connect heat abstractor 6 on radiating piece 5, lamp holder 1 is positioned at the space that radiating piece 5 and heat abstractor 6 surround.After the bottom of radiating piece 5 connects heat abstractor 6, just have enough heat dissipating areas, guarantee that bulb is can Yin Wendu not too high and influence operate as normal.Can protect simultaneously lamp holder to avoid damage again.
Heat-conducting cylinder 3 is connected with heat conducting bar 4 tight fits, and the inwall of heat-conducting cylinder 3 closely contacts with the outer wall of heat conducting bar 4.Make both that enough contacts area be arranged, conduct outward with the heat that guarantees the coupler heat conducting bar.
Also can make heat-conducting cylinder 3 cylindrical, inwardly shrink the upper end of heat-conducting cylinder 3, the connecting portion of formation and bulb 8, and connection lamp holder 1 below connecting portion, the inwall of connecting portion closely contacts with the outer wall of heat conducting bar 4.This structure is more reasonable compact, and is convenient to make and installation.
Connection Plastic lamp socket support 2 below connecting portion, the top of this lamp bracket 2 is horn-like, the bottom is cylindrical, the barrel-shaped bulb socket 9 of connection below lamp bracket 2, the cylindrical body of lamp bracket 2 lower ends is positioned at the openend of bulb socket 9, the upper end of lamp holder 1 between the openend of the cylindrical body of lamp bracket 2 and bulb socket 9, this structure very big heat that can conduct and dissipate, lamp holder 1 can be directly connected on the bulb socket 9 again simultaneously, need not screw and fix.Bottom at radiating piece 5 connects heat abstractor 6, and the bottom of bulb socket 9 is connected with the bottom of heat abstractor 6.Utilize the support 2 of plastic production can guarantee that the heat of coupler heat conducting bar 4 does not conduct to lamp holder 1, is unlikely to too high with the temperature that guarantees lamp holder 1.
Heat-conducting cylinder 3 utilizes screw thread to interconnect with radiating piece 5; Heat abstractor 6 is plate-like, and radiating piece 5 is tubular, on the heat abstractor 6 of plate-like upwardly extending cylindrical body is set, and the heat abstractor 6 of plate-like utilizes its cylindrical body to be connected with the lower end of the radiating piece 5 of tubular.Perhaps, radiating piece 5 is tubular, in the upper end of tubular radiating piece 5 flange is set, and heat abstractor 6 is barrel-shaped, is provided with in the upper end of heat abstractor 6 corresponding with flange on the radiating piece 5 can utilize the interconnective flange of bolt.When the needs I﹠M, utilize screw element like a cork both to be separated from each other.Among the figure 11 is amalgam, and 10 for being connected to the positive pole of power supply on the lamp holder 1, and 19 for being connected to the negative pole of power supply.
Claims (7)
1, a kind of screw holder stepless lamp with radiator, comprise that bulb (8), lamp holder (1) and upper end are positioned at the heat conducting bar (4) of bulb (8), it is characterized in that: the bottom at heat conducting bar (4) connects heat-conducting cylinder (3), and the inwall of heat-conducting cylinder (3) is closely contacted with the outer wall of heat conducting bar (4), utilize the bonding bulb of silicon rubber (7) (8) in the upper end of heat-conducting cylinder (3), go up connection radiating piece (5) at heat-conducting cylinder (3); And heat-conducting cylinder (3) utilizes screw thread to interconnect with radiating piece (5).
2, according to claim 1 with the screw holder stepless lamp of radiator, it is characterized in that: go up to connect heat abstractor (6) at radiating piece (5), lamp holder (1) is positioned at the space that radiating piece (5) and heat abstractor (6) surround.
3, according to claim 1 with the screw holder stepless lamp of radiator, it is characterized in that: heat-conducting cylinder (3) is cylindrical, inwardly shrink the upper end of heat-conducting cylinder (3), form connecting portion with bulb (8), connection lamp bracket (2) below connecting portion, connection bulb socket (9) below lamp bracket (2), lamp holder (1) are connected on the lamp bracket (2), and the inwall of connecting portion closely contacts with the outer wall of heat conducting bar (4).
4, as the screw holder stepless lamp of band radiator as described in the claim 3, it is characterized in that: lamp bracket (2) utilizes the relatively poor plastic materials of heat conductivility to make, the top of lamp bracket (2) is horn-like, the bottom is cylindrical, the cylindrical body of lamp bracket (2) lower end is positioned at the openend of barrel-shaped bulb socket (9), and the upper end of lamp holder (1) is positioned between the openend of the cylindrical body of lamp bracket (2) and bulb socket (9).
5, according to claim 1 with the screw holder stepless lamp of radiator, it is characterized in that: the bottom at radiating piece (5) connects heat abstractor (6), go up connection lamp bracket (2) at heat-conducting cylinder (3), connection bulb socket (9) below lamp bracket (2), the bottom of bulb socket (9) is connected with the bottom of heat abstractor (6).
6, as the screw holder stepless lamp of band radiator as described in the claim 2, it is characterized in that: heat abstractor (6) is plate-like, radiating piece (5) is tubular, on the heat abstractor (6) of plate-like upwardly extending cylindrical body is set, the heat abstractor of plate-like (6) utilizes its cylindrical body to be connected with the lower end of the radiating piece (5) of tubular.
7, as the screw holder stepless lamp of band radiator as described in the claim 3, it is characterized in that: radiating piece (5) is tubular, upper end at tubular radiating piece (5) is provided with flange, heat abstractor (6) is barrel-shaped, is provided with in the upper end of heat abstractor (6) corresponding with flange on the radiating piece (5) can utilize the interconnective flange of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100972475A CN100547291C (en) | 2006-10-25 | 2006-10-25 | The screw holder stepless lamp of band radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100972475A CN100547291C (en) | 2006-10-25 | 2006-10-25 | The screw holder stepless lamp of band radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1945113A CN1945113A (en) | 2007-04-11 |
| CN100547291C true CN100547291C (en) | 2009-10-07 |
Family
ID=38044638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100972475A Expired - Fee Related CN100547291C (en) | 2006-10-25 | 2006-10-25 | The screw holder stepless lamp of band radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100547291C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102109120A (en) * | 2011-01-28 | 2011-06-29 | 山东宏源工贸有限公司 | Mine explosion-proof electrodeless lamp |
| CN103244922A (en) * | 2012-02-06 | 2013-08-14 | 联胜（中国）科技有限公司 | Protecting cover and light source module with same |
-
2006
- 2006-10-25 CN CNB2006100972475A patent/CN100547291C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1945113A (en) | 2007-04-11 |
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| C06 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI SIDA NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SIDABOTE POWER SOURCE TECHNOLOGY CO., LTD., WUXI Effective date: 20110518 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214041 NO. 401, XINGYUAN NORTH ROAD, BEITANG DISTRICT, WUXI CITY, JIANGSU PROVINCE TO: 214187 ENTRANCE OF NATIONAL HIGHWAY 312, RENMIN SOUTH ROAD, LUOSHE TOWN, HUISHAN DISTRICT, WUXI CITY, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110518 Address after: 214187 312 National Road South, Renmin Road, Huishan District, Wuxi, Jiangsu Patentee after: Wuxi Sida New Energy Technology Co.,Ltd. Address before: 214041, No. 401 Xingyuan North Road, Beitang District, Jiangsu, Wuxi Patentee before: Sidabote Power Source Technology Co., Ltd., Wuxi |
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| ASS | Succession or assignment of patent right |
Owner name: ECO POWER (WUXI) CO., LTD. Free format text: FORMER OWNER: WUXI SIDA NEW ENERGY TECHNOLOGY CO., LTD. Effective date: 20131230 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131230 Address after: 214187 312 National Road South, Renmin Road, Huishan District, Wuxi, Jiangsu Patentee after: ECO Power (Wuxi) Co., Ltd. Address before: 214187 312 National Road South, Renmin Road, Huishan District, Wuxi, Jiangsu Patentee before: Wuxi Sida New Energy Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20151025 |
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| EXPY | Termination of patent right or utility model |