CN202048523U - Waterproof lamp cap - Google Patents
Waterproof lamp cap Download PDFInfo
- Publication number
- CN202048523U CN202048523U CN2011201491074U CN201120149107U CN202048523U CN 202048523 U CN202048523 U CN 202048523U CN 2011201491074 U CN2011201491074 U CN 2011201491074U CN 201120149107 U CN201120149107 U CN 201120149107U CN 202048523 U CN202048523 U CN 202048523U
- Authority
- CN
- China
- Prior art keywords
- connector
- tarpaulin
- cup
- connection
- lamp
- 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
Links
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 description 5
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical group [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a waterproof lamp cap, which includes a cup, a connector and a waterproof cap, wherein the connector is arranged at the top end of the cup and is sleeved with the waterproof cap, and the top end of the cup is covered with the waterproof cap.
Description
Technical field
The utility model relates to a kind of lamp holder, is meant the lamp holder that includes tarpaulin in a kind of structure especially.
Background technology
As everyone knows, in fact electricity-saving lamp is exactly a kind of compact, carry the fluorescent lamp of ballast, when lighting, at first heats electricity-saving lamp to tube filament by electric ballast, filament begins to launch electronics (because being coated with some electronics powder on filament), electron collision fills the ar atmo in fluorescent tube, obtain energy after the ar atmo collision and clashed into inner mercury atom again, mercury atom transition after absorbing energy produces ionization, form plasma state in the fluorescent tube, lamp tube ends voltage is directly by the plasma state conducting and send ultraviolet ray, ultraviolet ray excited light-emitting phosphor, because the temperature of filament is about 1160K during fluorescent lamp operation, and is more much lower than the temperature 2200K-2700K of incandescent lamp work, so the also big raising of its life-span, reach more than 5000 hours, because there is not the such heating effect of current of incandescent lamp in the higher electric ballast of its service efficiency simultaneously, the energy conversion efficiency of fluorescent material is also very high, reach more than every watt 50 lumen, so saves energy.
Generally all can preferentially select electricity-saving lamp the lighting field people now just because of the energy conservation characteristic of electricity-saving lamp as mentioned above as illumination light source, also need to dispel the heat to promote the service life of himself with the general the same electricity-saving lamp of electric equipment products, the louvre of its lamp housing does not possess water-proof function with regard to the electricity-saving lamp that occurs on the market at present, when current enter into lamp body, tend to occur the situation of short circuit, and this is the major defect for conventional art.
The utility model content
The utility model provides a kind of Waterproof lampholder, includes tarpaulin in its structure, can prevent the situation of current from the top louvre inflow of this lamp holder of the present utility model by this tarpaulin, and this is a main purpose of the present utility model.
Technical solution adopted in the utility model is: a kind of Waterproof lampholder, it comprises cup, connector and tarpaulin, and wherein, this connector is arranged on the top of this cup, this tarpaulin is set on this connector, and the top of this cup is located in this tarpaulin.
This cup has last connector, following connector and inner surface, and around forming a cover chamber, connector and this time connector are connected with this cover chamber respectively on this by this inner surface, and connector has the connection inner surface on this.
This connector is fixedly connected on this connection inner surface of connector on this by some connection ribs, this connector has outer surface and tarpaulin connects platform, one end of this connection rib is fixedly connected on this connection inner surface of connector on this, and an other end of this connection rib is fixedly connected on this outer surface of this connector, this this outer surface that connects inner surface and this connector by connector on this centers on formation top louvre, and this top louvre should cover the chamber and be connected with space outerpace.
This tarpaulin that this tarpaulin is arranged on this connector connects on the platform, and this top louvre is positioned at the below of this tarpaulin, and this tarpaulin is provided with connecting hole.
This top louvre is whole vertically to be provided with.
Screwed togather connecting ring on this of this cup time connector, offered some thermovents on this connecting ring side, the lower end of this connecting ring has also screwed togather lamp plate, offers some lamp holes on this lamp plate.
The beneficial effects of the utility model are: the utility model is in concrete the application, fluorescent tube inserts in this lamp holder of the present utility model by this lamp hole, the energising terminal is arranged in this connector, when need light fluorescent tube, the energising terminal is connected with external circuit, by the effect of electric current this moment fluorescent tube lighted, the heat that is produced in light fixture work outwards distributes by this top louvre and some this thermovents respectively, because this top louvre should cover the chamber and was connected with space outerpace, so and this top louvre be the vertical setting of integral body can avoid current to enter light fixture by this tarpaulin reaching good waterproof effect from this top louvre this moment.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is a perspective exploded view of the present utility model.
The specific embodiment
As shown in Figures 1 to 3, a kind of Waterproof lampholder, it comprises cup 10, connector 20 and tarpaulin 30, wherein, this connector 20 is arranged on the top of this cup 10, and this tarpaulin 30 is set on this connector 20, and the top of this cup 10 is located in this tarpaulin 30.
This cup 10 has last connector 11, following connector 12 and inner surface 13, covers chamber 14 by this inner surface 13 around forming one.
Upward connector 11 and this time connector 12 are connected with this cover chamber 14 respectively.
Should go up connector 11 and have the inner surface 111 of connection.
This connector 20 is fixedly connected on this connection inner surface 111 of connector 11 on this by some connection ribs 21.
This connector 20 has outer surface 22 and tarpaulin connects platform 23.
One end of this connection rib 21 is fixedly connected on this connection inner surface 111 of connector 111 on this, and an other end of this connection rib 21 is fixedly connected on this outer surface 22 of this connector 20.
This this outer surface 22 that connects inner surface 111 and this connector 20 by connector on this 11 centers on formation top louvre 41.
This top louvre 41 should cover chamber 14 and be connected with space outerpace.
These top louvre 41 whole vertically settings.
This tarpaulin that this tarpaulin 30 is arranged on this connector 20 connects on the platform 23, and this top louvre 41 is positioned at the below of this tarpaulin 30.
This tarpaulin 30 is provided with connecting hole 31.
As shown in Figure 3, in concrete enforcement, screw togather connecting ring 50 on this time connector 12 of this cup 10, offered some thermovents 42 on these connecting ring 50 sides.
The lower end of this connecting ring 50 has also screwed togather lamp plate 60, offers some lamp holes 61 on this lamp plate 60.
The utility model is in concrete the application, fluorescent tube inserts in this lamp holder of the present utility model by this lamp hole 61, the energising terminal is arranged in this connector 20, when need light fluorescent tube, the energising terminal is connected with external circuit, by the effect of electric current this moment fluorescent tube lighted, the heat that is produced in light fixture work outwards distributes by this top louvre 41 and some this thermovents 42 respectively, because this top louvre 41 should cover chamber 14 and was connected with space outerpace, so and this top louvre 41 be the vertical setting of integral body can avoid current to enter light fixture by this tarpaulin 30 reaching good waterproof effect from this top louvre 41 this moment.
Claims (3)
1. Waterproof lampholder, it is characterized in that: it comprises cup, connector and tarpaulin, and wherein, this connector is arranged on the top of this cup, and this tarpaulin is set on this connector, and the top of this cup is located in this tarpaulin,
This cup has last connector, following connector and inner surface, and around forming a cover chamber, connector and this time connector are connected with this cover chamber respectively on this by this inner surface, and connector has the connection inner surface on this,
This connector is fixedly connected on this connection inner surface of connector on this by some connection ribs; This connector has outer surface and tarpaulin connected unit; One end of this connection rib is fixedly connected on this connection inner surface of connector on this; And an other end of this connection rib is fixedly connected on this outer surface of this connector; This this outer surface that connects inner surface and this connector by connector on this centers on formation top heat dissipation hole; This top heat dissipation hole should be covered the chamber and was connected with space outerpace
This tarpaulin that this tarpaulin is arranged on this connector connects on the platform, and this top louvre is positioned at the below of this tarpaulin, and this tarpaulin is provided with connecting hole.
2. a kind of Waterproof lampholder as claimed in claim 1 is characterized in that: this top louvre is whole vertically to be provided with.
3. a kind of Waterproof lampholder as claimed in claim 1 is characterized in that: screwed togather connecting ring on this of this cup time connector, offered some thermovents on this connecting ring side, the lower end of this connecting ring has also screwed togather lamp plate, offers some lamp holes on this lamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201491074U CN202048523U (en) | 2011-05-07 | 2011-05-07 | Waterproof lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201491074U CN202048523U (en) | 2011-05-07 | 2011-05-07 | Waterproof lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202048523U true CN202048523U (en) | 2011-11-23 |
Family
ID=44988830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201491074U Expired - Fee Related CN202048523U (en) | 2011-05-07 | 2011-05-07 | Waterproof lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202048523U (en) |
-
2011
- 2011-05-07 CN CN2011201491074U patent/CN202048523U/en not_active Expired - Fee Related
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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: 20111123 Termination date: 20140507 |