CN202532235U - Connecting structure of bulb assembly - Google Patents
Connecting structure of bulb assembly Download PDFInfo
- Publication number
- CN202532235U CN202532235U CN2012200654492U CN201220065449U CN202532235U CN 202532235 U CN202532235 U CN 202532235U CN 2012200654492 U CN2012200654492 U CN 2012200654492U CN 201220065449 U CN201220065449 U CN 201220065449U CN 202532235 U CN202532235 U CN 202532235U
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- CN
- China
- Prior art keywords
- bulb
- lamp holder
- shell
- syndeton
- cell
- 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 bulb connecting structure with the advantages of stability in connection, capability of preventing water and moisture and high safety. The bulb connecting structure comprises a bulb housing, a lamp holder, and a bulb arranged on the lamp holder, wherein the bottom end of the bulb housing is connected and installed on the lamp holder through a thread, and an elastic gasket is arranged on a place where the bulb housing is connected with the lamp holder. The elastic gasket is arranged on the place where the bulb housing is connected with the lamp holder and can provide a pretightening force for the thread connection of the bulb housing the lamp holder, thus the bulb housing is connected with the lamp holder more stably and the safety performance is improved. Furthermore, when the elastic gasket is made of a flexible material, the function of preventing water and moisture can be achieved, so that the bulb connecting structure can adapt to various occasions and is prolonged in the service life.
Description
Technical field
The utility model relates to a kind of bulb, is specifically related to a kind of syndeton of bulb assembly.
Background technology
Based on halogen bulb is also claimed the tungsten sodium lamp bubble, is a kind of of incandescent lamp.Principle is in bulb, to inject halogen gas such as iodine or bromine.At high temperature, the tungsten filament of evaporation and halogen carry out chemical action, and the tungsten of distillation can be set on the tungsten filament again, form the circulation of balance, avoid the tungsten filament premature failure.Therefore based on halogen bulb is more long-lived than incandescent lamp, environmental protection and energy saving more.Because the temperature of based on halogen bulb is high and power termination is big, so its lamp holder generally requires the made such as pottery that adopt heat-proof quality good, between lamp holder and the cell-shell through being threaded.Yet ceramic lamp base and glass cell-shell are the rigidity material, and its threaded connection place is loosening easily, thereby causes the glass cell-shell to drop, and does not meet the requirement of security performance.And being threaded of rigidity do not possess waterproof, the function of protection against the tide, brought potential safety hazard to the user.
Summary of the invention
The utility model problem to be solved is, to the deficiency of above-mentioned technology, designs a kind of stable, waterproof protection against the tide, bulb connection structure that security performance is high of connecting.
The utility model is that the technical scheme that its problem of solution is adopted is:
A kind of syndeton of bulb assembly comprises cell-shell, lamp holder, is installed in the bulb on the lamp holder, and the bottom of said cell-shell is installed on the lamp holder through being threaded, and the junction of said cell-shell and lamp holder is provided with elastomeric pad.
In the present embodiment, said elastomeric pad is a softwood matter pad.
In the present embodiment, said elastomeric pad is a metallic gasket.
In the present embodiment, the end of said lamp holder is provided with draw-in groove, and the bottom of bulb is connected in the draw-in groove.
In the present embodiment, be provided with post between the end of said lamp holder and the cap screw thread.
In the present embodiment, end one end of said lamp holder is and the supporting screw thread that is connected of cell-shell that the other end is the E14 threaded connector or is E26, E27, B15, B22, GU10, G12 connector.
In the present embodiment, said cell-shell is to be connected on the lamp holder and to cover the light penetrating object of bulb or for to be connected reflection shield or the reflector on the lamp holder, the shape of this light penetrating object, reflection shield or reflector can be ball-type, sharp alveolitoid, spins Duo type, candle type or trumpet type.
In the present embodiment, said bulb is an illuminator, and this illuminator is single-end halogen lamp, double-ended halogen lamp, LED lamp or energy-saving bulb.
The beneficial effect of the utility model is: the cell-shell of the utility model and the threaded connection place of lamp holder are provided with elastomeric pad; This elastomeric pad can be cell-shell and with being threaded of lamp holder pretightning force is provided; Thereby make cell-shell more stable, improve its security performance with being connected of lamp holder.Further, when this elastomeric pad is softwood matter pad, can also play waterproof, dampproof effect, make it more can adapt to various occasions, prolong its service life.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the structural representation of enforcement one;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is the structural representation when being provided with post;
Fig. 4 is the explosive view of Fig. 3;
Fig. 5 is the structural representation when adopting the GU10 lamp holder;
Fig. 6 is the explosive view of Fig. 5.
The specific embodiment
Referring to figs. 1 through Fig. 6; The utility model provides a kind of stable, waterproof protection against the tide, bulb connection structure that security performance is high of connecting; Comprise cell-shell 1, lamp holder 2, be installed in the bulb 3 on the lamp holder 2; The bottom of said cell-shell 1 is installed in through being threaded on the lamp holder 2, and said cell-shell 1 is provided with elastomeric pad 4 with the junction of lamp holder 2.
Further, said elastomeric pad 4 is a metallic gasket, and the heat resistance of metallic gasket is good, and structure is firm.As preferred embodiment, said elastomeric pad 4 is a softwood matter pad, can be rubber, plastics etc. and has certain flexible softwood matter.Shell plays waterproof, dampproof effect like this, makes it more can adapt to various occasions, prolongs its service life.
Further, the end of said lamp holder 2 is provided with draw-in groove, is provided with in the draw-in groove with the lamp holder lamp base and cooks the conducting strip that is electrically connected, and the bottom of bulb 3 is connected in the draw-in groove, and lamp base is connected with conducting strip.
Further; With reference to Fig. 3, Fig. 4, because the volume of part bulb 3 is less, and the volume of cell-shell 1 is bigger; Therefore between the end of lamp holder 2 and cap screw thread, be provided with post 21; This post 21 can be regulated according to the Lamp bulb case actual size, thereby makes bulb 3 can be positioned at the middle part of cell-shell 1, makes its illuminating effect better.
In the utility model; End one end of said lamp holder 2 is and the supporting screw thread that is connected of cell-shell; The other end is the E14 threaded connector or is connectors such as E26, E27, B15, B22, GU10, G12, the structural representation when wherein Fig. 5, Fig. 6 are for employing GU10 lamp holder.
Further; Said cell-shell 1 is for being connected on the lamp holder 2 and covering the glass light penetrating object of bulb 3 or for being connected on the lamp holder 2 and can reflecting the reflection shield or the reflector of bulb 3 light, the shape of this light penetrating object, reflection shield or reflector can be ball-type, sharp alveolitoid, spins shapes such as Duo type, candle type or trumpet type.And said bulb 3 is an illuminator, and this illuminator is bulbs such as single-end halogen lamp, double-ended halogen lamp, LED lamp or electricity-saving lamp.Therefore, in the utility model, the shape of cell-shell 1 and the kind of bulb 3 are not done any qualification.
Claims (8)
1. the syndeton of a bulb assembly; Comprise cell-shell (1), lamp holder (2), be installed in the bulb (3) on the lamp holder (2); It is characterized in that: the bottom of said cell-shell (1) is installed in through being threaded on the lamp holder (2), and said cell-shell (1) is provided with elastomeric pad (4) with the junction of lamp holder (2).
2. the syndeton of a kind of bulb assembly according to claim 1 is characterized in that: said elastomeric pad (4) is a softwood matter pad.
3. the syndeton of a kind of bulb assembly according to claim 1 is characterized in that: said elastomeric pad (4) is a metallic gasket.
4. the syndeton of a kind of bulb assembly according to claim 1 is characterized in that: the end of said lamp holder (2) is provided with draw-in groove, and the bottom of bulb (3) is connected in the draw-in groove.
5. the syndeton of a kind of bulb assembly according to claim 1 is characterized in that: be provided with post (21) between the end of said lamp holder (2) and the cap screw thread.
6. the syndeton of a kind of bulb assembly according to claim 1; It is characterized in that: end one end of said lamp holder (2) is and the supporting screw thread that is connected of cell-shell that the other end is the E14 threaded connector or is E26, E27, B15, B22, GU10, G12 connector.
7. the syndeton of a kind of bulb assembly according to claim 1; It is characterized in that: said cell-shell (1) is for being connected on the lamp holder (2) and covering the light penetrating object of bulb (3) or for to be connected reflection shield or the reflector on the lamp holder (2), the shape of this light penetrating object, reflection shield or reflector can be ball-type, sharp alveolitoid, spins Duo type, candle type or trumpet type.
8. the syndeton of a kind of bulb assembly according to claim 1 is characterized in that: said bulb (3) is an illuminator, and this illuminator is single-end halogen lamp, double-ended halogen lamp, LED lamp or energy-saving bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200654492U CN202532235U (en) | 2012-02-25 | 2012-02-25 | Connecting structure of bulb assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200654492U CN202532235U (en) | 2012-02-25 | 2012-02-25 | Connecting structure of bulb assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202532235U true CN202532235U (en) | 2012-11-14 |
Family
ID=47133416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200654492U Expired - Fee Related CN202532235U (en) | 2012-02-25 | 2012-02-25 | Connecting structure of bulb assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202532235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035535A1 (en) * | 2013-09-16 | 2015-03-19 | 钧鸿光电股份有限公司 | Heat-conductive lamp with pluggable led bulb |
| CN111503537A (en) * | 2019-01-29 | 2020-08-07 | 松下知识产权经营株式会社 | Lighting device |
-
2012
- 2012-02-25 CN CN2012200654492U patent/CN202532235U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035535A1 (en) * | 2013-09-16 | 2015-03-19 | 钧鸿光电股份有限公司 | Heat-conductive lamp with pluggable led bulb |
| CN111503537A (en) * | 2019-01-29 | 2020-08-07 | 松下知识产权经营株式会社 | Lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN NANHAI FOYANG LIGHTING CO., LTD. Free format text: FORMER OWNER: LI HONGPU Effective date: 20140307 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140307 Address after: 528226, Guangdong Province, Nanhai District, Foshan province Luo Village side street market side Patentee after: Foshan Nanhai Foyang Lighting Co., Ltd. Address before: 528226, Foshan City, Guangdong Province Nanhai District Luo Village side street side of the Buddha Yang lighting Patentee before: Li Hongpu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20160225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |