CN2192090Y - Sealing connector for underwater lamps and lanterns - Google Patents
Sealing connector for underwater lamps and lanterns Download PDFInfo
- Publication number
- CN2192090Y CN2192090Y CN 94209122 CN94209122U CN2192090Y CN 2192090 Y CN2192090 Y CN 2192090Y CN 94209122 CN94209122 CN 94209122 CN 94209122 U CN94209122 U CN 94209122U CN 2192090 Y CN2192090 Y CN 2192090Y
- Authority
- CN
- China
- Prior art keywords
- cable
- seal
- utility
- model
- under water
- 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)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a sealed connecting device for an underwater lamp. The utility model comprises a sealed connecting shell of the underwater lamp, a cable branch sealed connecting component and a cable, wherein, the branch sealed connecting component comprises a wire outlet end opening, a wire inlet end opening, sealing rubber plugs and a compressing mechanism of the sealing rubber plugs; the sealing rubber plugs are plugged in the end openings. The hot vulcanization process forming entirety is adopted at the connecting position of the cable and the branch sealed connecting component. The utility model has the advantages of good underwater sealing property, convenient assembly and disassembly and convenient maintenance. The utility model can reduce the consumption of the cable, and the utility model can ensures that various underwater lamps can safely work.
Description
The utility model relates to the hermetically sealed connector of light fixture, particularly a kind of water-tight connector that is suitable for the Under water lamp use.
One of key of lamp safety, long-lived work is to guarantee lamp and feed cable under water, between cable and the cable in the sealing and the water proofing property of junction.Being tightly connected of the seal rubber sleeve of the existing lamp holder of lamp under water and lead adopted the extruding tight fit, and screw locking and iron wire colligation cooperate the mode that seals bonding agent that adopts.Yet because the rill of rubber conductive line surfaces is more, how tightly no matter push, water all can be along the chronic infiltration of its rill, cause light to extinguish in addition water in charged.In addition, existing lamp under water mostly is a lamp one line, cause a large amount of consumption, increase cost on the one hand to cable, on the other hand owing to line, lamp junction water-tight complex structure, change very difficulty of lamp, change and reseal also difficulty of connection behind the lamp, and, many cable tangle ups are neither attractive in appearance, and it is also very inconvenient to search fault.
The purpose of this utility model is to provide a kind of branch's connector that has, and is beneficial to dismounting and saves cable, and the Under water lamp hermetically sealed connector of whole syndeton is arranged.
Above-mentioned purpose of the present utility model is to realize by such technical scheme, be that the utility model comprises the seal rubber sleeve and the leader cable of lamp lamp holder under water, wherein lead penetrates in the seal rubber sleeve: it is characterized in that: also comprise branch's seal connector in the connector, it has end of incoming cables and leading-out terminal, each port plug has penetrated the Seal of Cables rubber stopper, and be provided with the plug hold-down mechanism, between cable and rubber stopper and the seal rubber sleeve be the integral body that hot vulcanization process is shaped in the junction.
The technical solution of the utility model can further specify by drawings and Examples.
The utility model has following accompanying drawing:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is an example cut-away view of the utility model branch seal connector.
Referring to accompanying drawing 1, the utility model comprises lamp seal rubber sleeve 9 under water, rubber cable 7, and the lead of rubber cable 7 passes the bottom of seal rubber sleeve, and gum cover and cable are the overall structure 6 that hot vulcanization process is shaped in the connection place.The utility model also includes branch's seal connector 18 that cable is connected with cable, insulating barrier 20 is arranged in it, its end of incoming cables or outlet port top plug have the sealing rubber plug 8 of putting on cable conductor, and cable and rubber stopper are hot vulcanization process shaping overall structure in the junction.In order to increase the effect of sealing, branch's seal connector have compression clamping mechanism into and out of line cap, it is by being through on the cable, be positioned at the outer side pressure 17 of plug, and stud 15 and nut form, and two pressing plates between per two plug outsides that are 180 ° of distributions are fastened by bolt and nut 16 tensions.
Referring to Fig. 2, to execute in the example at the utility model, branch's seal connector has four Wiring ports, i.e. an end of incoming cables and three leading-out terminals, inlet wire adopts quad, and two core cable is adopted in outlet, can branch connect three lamps under water.Grade core number of leading of inlet wire cable increases, and the number that then can increase branches outlet port reaches accordingly lamp number under water.But be advisable with 1～5 leading-out terminal in an end of incoming cables.
The utility model is better than prior art owing to having above-mentioned feature, and namely it can have good underwater sealing, can reduce the use amount of cable, and easy accessibility, and is safe and reliable, guarantees the normal operation of various underwater lamps.
Claims (4)
1, a kind of Under water lamp hermetically sealed connector it comprise and the seal rubber sleeve (9) that is connected with lamp under water, rubber cable line (7), wherein the rubber cable line penetrates in the seal rubber sleeve; It is characterized in that: also comprise branch's seal connector (18), it has end of incoming cables and leading-out terminal, each port is plugged with and penetrates Seal of Cables rubber stopper (8), and is provided with the plug hold-down mechanism, and cable and rubber stopper and seal rubber sleeve are the integral body (6) of hot vulcanization process moulding in the junction.
2, Under water lamp hermetically sealed connector according to claim 1 is characterized in that: described branch seal connector has an end of incoming cables and 1～5 leading-out terminal, and per two inlet wires or outlet port are 180 ° of distributions.
3, according to claim 1,2 described Under water lamp hermetically sealed connectors, it is characterized in that: branch's seal connector have internal taper into and out of line cap, plug has the external taper that is mated.
4, according to claim 1,2 described Under water lamp hermetically sealed connectors, it is characterized in that set plug hold-down mechanism is made up of pressing plate (17) and stud (15), wherein: pressing plate is positioned at the outside of plug, is fastened by stud and nut tension between the per two symmetrical pressing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209122 CN2192090Y (en) | 1994-04-22 | 1994-04-22 | Sealing connector for underwater lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94209122 CN2192090Y (en) | 1994-04-22 | 1994-04-22 | Sealing connector for underwater lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2192090Y true CN2192090Y (en) | 1995-03-15 |
Family
ID=33826905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94209122 Expired - Fee Related CN2192090Y (en) | 1994-04-22 | 1994-04-22 | Sealing connector for underwater lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2192090Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485561A (en) * | 2014-11-21 | 2015-04-01 | 昆山博文照明科技有限公司 | Sealed lamp holder of underwater lamp |
-
1994
- 1994-04-22 CN CN 94209122 patent/CN2192090Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485561A (en) * | 2014-11-21 | 2015-04-01 | 昆山博文照明科技有限公司 | Sealed lamp holder of underwater lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |