CN2614308Y - Ship signal lamp - Google Patents
Ship signal lamp Download PDFInfo
- Publication number
- CN2614308Y CN2614308Y CN 03215974 CN03215974U CN2614308Y CN 2614308 Y CN2614308 Y CN 2614308Y CN 03215974 CN03215974 CN 03215974 CN 03215974 U CN03215974 U CN 03215974U CN 2614308 Y CN2614308 Y CN 2614308Y
- Authority
- CN
- China
- Prior art keywords
- lamp socket
- outer edge
- lens
- outward flange
- socket outer
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a ship lamp which comprises a bulb, a lamp socket with a lamp cap installation through-hole and a lamp shade connected with the exterior portion of the lamp socket, the utility model is characterized in that the upside of the lamp cap installation through-hole is provided with a water-proof annular wall. The device has reliable water-proof performance, thereby being beneficial to safe utilization of ship lamps and improving service life of the utility model.
Description
Affiliated technical field
The utility model relates to a kind of Marine signal lights that is applied to the safety of maritime navigation facility.
Background technology
Marine signal lights is one of indispensable safety devices of navigation, and the Marine signal lights that requires in the work to install aboard ship still can be worked under the adverse circumstances of high sea torrential rain normally, thereby requires strict especially to the watertight of Marine signal lights.The sealing device of Marine signal lights in the past all is to add one deck rubber layer between lens bottom and lamp socket usually, but rubber layer is aging easily, and its sealing effectiveness is poor, causes short circuit in the lamp because of the phenomenon of leaking, seep water easily, signal lamp is extinguished, thereby jeopardize shipping navigation safety.
Summary of the invention
The purpose of this utility model is to provide a kind of Marine signal lights, and this device has reliable water resistance, thereby helps the safe handling of Marine signal lights and improve its service life.
The utility model is to constitute like this, and it comprises bulb, has the lamp socket that lamp holder is installed through hole, is connected in the lampshade on the lamp socket outer edge, it is characterized in that: lamp holder is installed the through hole upside and is provided with the waterproof annular walls.
Owing to the upside at lamp holder installation through hole is provided with a waterproof annular walls, this waterproof annular walls makes outside water can not enter lamp holder and installs in the through hole, thereby can avoid the short circuit accident of the circuit of lamp holder because of the generation of chance water.
Than existing Marine signal lights device, the utlity model has reliable water resistance, can guarantee that signal lamp the short circuit accident can not take place under any severe environmental conditions, thereby help improving its working life.
Description of drawings
Fig. 1 is the utility model embodiment organigram.
The specific embodiment
Embodiment of the present utility model comprises bulb 1, has the lamp socket 3 that lamp holder is installed through hole 2, is connected in the lampshade on the lamp socket outer edge 4, it is characterized in that: lamp holder is installed the through hole upside and is provided with waterproof annular walls 5.
In order to play better waterproof action, above-mentioned lamp holder support plate 6 is connected on the positioning supports post of being located on the lamp holder installation via bottoms gripper shoe 78, separate thereby make lamp holder 9 and lamp holder that via bottoms is installed, avoid via bottoms being installed if the short circuit accident that has ponding to take place because of lamp holder.
Discharge for the ease of the ponding that will infiltrate because of carelessness between lens bottom outward flange 10 and the lamp socket outer edge, the upper lateral part of above-mentioned lamp socket outer edge has annular groove 11, and the annular groove bottom is provided with axial drainage hole 12.
In addition, above-mentioned lampshade is formed by being nested with lens 13 outside bulb and the light shield 14 that is nested with outside lens, the bottom outward flange 10 of lens places on the lamp socket outer edge, the bottom outward flange 15 of light shield places the outward flange top, bottom of lens, the outside of described lamp socket outer edge is provided with an annular trim ring 16, the upper internal bead 17 of this annular trim ring is pressed on the bottom outward flange of light shield, and the inboard of annular trim ring has the internal thread 18 that the external screw thread on the peripheral part with the lamp socket outer edge connects.
The utility model is reasonable in design, novel, simple structure, has bigger application value.
Claims (5)
1, a kind of Marine signal lights comprises bulb, has the lamp socket that lamp holder is installed through hole, is connected in the lampshade on the lamp socket outer edge, and it is characterized in that: lamp holder is installed the through hole upside and is provided with the waterproof annular walls.
2, Marine signal lights according to claim 1 is characterized in that: described lamp holder support plate is connected on the positioning supports post of being located on the lamp holder installation via bottoms gripper shoe.
3, Marine signal lights according to claim 1 and 2 is characterized in that: the upper lateral part of described lamp socket outer edge has annular groove, and the annular groove bottom is provided with axial drainage hole.
4, Marine signal lights according to claim 1 and 2, it is characterized in that: described lampshade is made up of the light shield that is nested with the lens outside bulb and be nested with outside lens, the bottom outward flange of lens places on the lamp socket outer edge, the bottom outward flange of light shield places the outward flange top, bottom of lens, the outside of described lamp socket outer edge is provided with an annular trim ring, the upper internal bead of this annular trim ring is pressed on the bottom outward flange of light shield, and the inboard of annular trim ring has the internal thread that the external screw thread on the peripheral part with the lamp socket outer edge connects.
5, Marine signal lights according to claim 3, it is characterized in that: described lampshade is made up of the light shield that is nested with the lens outside bulb and be nested with outside lens, the bottom outward flange of lens places on the lamp socket outer edge, the bottom outward flange of light shield places the outward flange top, bottom of lens, the outside of described lamp socket outer edge is provided with an annular trim ring, the upper internal bead of this annular trim ring is pressed on the bottom outward flange of light shield, and the inboard of annular trim ring has the internal thread that the external screw thread on the peripheral part with the lamp socket outer edge connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215974 CN2614308Y (en) | 2003-03-21 | 2003-03-21 | Ship signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03215974 CN2614308Y (en) | 2003-03-21 | 2003-03-21 | Ship signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2614308Y true CN2614308Y (en) | 2004-05-05 |
Family
ID=34242815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03215974 Expired - Fee Related CN2614308Y (en) | 2003-03-21 | 2003-03-21 | Ship signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2614308Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633566A (en) * | 2013-11-08 | 2015-05-20 | 深圳市海洋王照明工程有限公司 | Explosion-proof lamp for ship |
-
2003
- 2003-03-21 CN CN 03215974 patent/CN2614308Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633566A (en) * | 2013-11-08 | 2015-05-20 | 深圳市海洋王照明工程有限公司 | Explosion-proof lamp for ship |
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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: 20040505 Termination date: 20110321 |