CN201680334U - Waterproof structure of lead wire of underground lamp - Google Patents
Waterproof structure of lead wire of underground lamp Download PDFInfo
- Publication number
- CN201680334U CN201680334U CN2010202082732U CN201020208273U CN201680334U CN 201680334 U CN201680334 U CN 201680334U CN 2010202082732 U CN2010202082732 U CN 2010202082732U CN 201020208273 U CN201020208273 U CN 201020208273U CN 201680334 U CN201680334 U CN 201680334U
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- CN
- China
- Prior art keywords
- wire
- lead
- lead wire
- underground lamp
- glue
- 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 relates to a waterproof structure of a lead wire of an underground lamp, wherein the bottom in a lamp shell of the underground lamp is provided with a convex column; the upper part in the column is provided with a glue filling groove; the bottom of the glue filling groove is provided with a small through hole; the small through hole is connected with a sealing rubber groove of the lead wire under the small through hole; the lead wire of the underground lamp sequentially passes through the glue filling groove, the small through hole and the sealing rubber groove of the lead wire; the lead wire at the glue filling groove is the peeled bare wire; the lead wire at the small through hole is the original lead wire with an isolated skin; and a sealing rubber ring is arranged outside the lead wire at the sealing rubber groove. The utility model has the benefit that by adopting the waterproof structure of the lead wire of the underground lamp, a lamp body of the underground lamp with the glue filling groove is threaded and then is filled with glue, thereby ensuring the 100% of waterproof effect.
Description
Technical field
The utility model belongs to the decoration underground lamp, particularly a kind of lead-in wire waterproof construction of underground lamp.
Background technology
The access opening of the power supply lead wire of underground lamp and signal control line lead-in wire requires absolute waterproof.But the method for present common employing is to place cushion rubber in the screw, finishes water-proof function by extruding.Because the non-water proofing property of the complete concentric circles of cable right and wrong and cable and its overcoat, what cause that this rainproof measure can not 100% satisfies waterproof requirement for a long time.
Summary of the invention
Technical problem to be solved in the utility model is: the lead-in wire waterproof construction that a kind of underground lamp is provided.
The technical solution of the utility model is: a kind of lead-in wire waterproof construction of underground lamp, it is characterized in that: the cylinder of a projection is arranged at the bottom in the lamp housing of underground lamp, the cylinder internal upper part is a glue-filling slot, a small vias is arranged at the glue-filling slot bottom, the lead-in wire of the lead-in wire caulking gum groove underground lamp below small vias connects passes from glue-filling slot, small vias and lead-in wire caulking gum groove successively, lead-in wire in the glue-filling slot part is the bare wire of peeling, lead-in wire in small vias part is the lead-in wire of grandfather tape insulated hull, sealing rubber ring is arranged at the lead-in wire of caulking gum slot part outside it.
The utility model effect is:
Use the lead-in wire waterproof construction of this underground lamp, increased behind the underground lamp lamp body threading that has " glue-filling slot " encapsulating again, guarantee 100% waterproof effect.
Description of drawings
Fig. 1 is the structural representation of the lead-in wire waterproof construction of underground lamp
Fig. 2 is the lead-in wire waterproof construction partial schematic diagram that is installed with the underground lamp of lead-in wire
The specific embodiment
The lead-in wire waterproof construction of a kind of underground lamp as shown in Figure 1, the cylinder 2 of a projection is arranged at the bottom in the lamp housing 1 of underground lamp, and the cylinder internal upper part is a glue-filling slot 3, and a small vias 4 is arranged at the glue-filling slot bottom, the lead-in wire caulking gum groove 5 below small vias connects.
As shown in Figure 2: the lead-in wire 6 of the underground lamp fluid sealant from glue-filling slot 3 10, small vias 4 and lead-in wire caulking gum groove successively passes, lead-in wire in glue-filling slot fluid sealant part is the bare wire 7 of peeling, lead-in wire in small vias part is the lead-in wire of grandfather tape insulated hull 8, sealing rubber ring 9 is arranged at the lead-in wire of caulking gum groove 5 parts outside it.
Cable with the strip off of " sheath " crust, exposes cable after introducing, and irritates resin glue then in " sheath " wall, thoroughly seals cable hole, realizes 100% waterproof effect.
Claims (1)
1. the lead-in wire waterproof construction of a underground lamp, it is characterized in that: the cylinder of a projection is arranged at the bottom in the lamp housing of underground lamp, the cylinder internal upper part is a glue-filling slot, a small vias is arranged at the glue-filling slot bottom, lead-in wire caulking gum groove below small vias connects, the lead-in wire of underground lamp passes from glue-filling slot, small vias and lead-in wire caulking gum groove successively, lead-in wire in the glue-filling slot part is the bare wire of peeling, lead-in wire in small vias part is the lead-in wire of grandfather tape insulated hull, sealing rubber ring is arranged at the lead-in wire of caulking gum slot part outside it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202082732U CN201680334U (en) | 2010-05-31 | 2010-05-31 | Waterproof structure of lead wire of underground lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202082732U CN201680334U (en) | 2010-05-31 | 2010-05-31 | Waterproof structure of lead wire of underground lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201680334U true CN201680334U (en) | 2010-12-22 |
Family
ID=43345378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202082732U Expired - Fee Related CN201680334U (en) | 2010-05-31 | 2010-05-31 | Waterproof structure of lead wire of underground lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201680334U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537910A (en) * | 2010-12-30 | 2012-07-04 | 上海广茂达光艺科技股份有限公司 | Waterproofing method of wire incoming and outgoing part of lamp |
| CN103206577A (en) * | 2013-03-12 | 2013-07-17 | 北京新立机械有限责任公司 | Cable bundle flange filling and sealing method |
| CN104566054A (en) * | 2014-11-26 | 2015-04-29 | 余姚市银汝照明电器有限公司 | Underground lamp convenient to mount and preparation method thereof |
| CN109853325A (en) * | 2019-01-24 | 2019-06-07 | 杭州大胜照明工程有限公司 | A kind of road lighting engineering construction method |
| CN110783790A (en) * | 2019-10-15 | 2020-02-11 | 河北汉光重工有限责任公司 | Cable perforation sealing design method in submersible imaging system |
-
2010
- 2010-05-31 CN CN2010202082732U patent/CN201680334U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537910A (en) * | 2010-12-30 | 2012-07-04 | 上海广茂达光艺科技股份有限公司 | Waterproofing method of wire incoming and outgoing part of lamp |
| CN103206577A (en) * | 2013-03-12 | 2013-07-17 | 北京新立机械有限责任公司 | Cable bundle flange filling and sealing method |
| CN103206577B (en) * | 2013-03-12 | 2017-09-29 | 北京新立机械有限责任公司 | A kind of cable bundle flange perfusion and encapsulating method |
| CN104566054A (en) * | 2014-11-26 | 2015-04-29 | 余姚市银汝照明电器有限公司 | Underground lamp convenient to mount and preparation method thereof |
| CN109853325A (en) * | 2019-01-24 | 2019-06-07 | 杭州大胜照明工程有限公司 | A kind of road lighting engineering construction method |
| CN109853325B (en) * | 2019-01-24 | 2021-11-12 | 浙江大胜科技工程有限公司 | Road lighting engineering construction method |
| CN110783790A (en) * | 2019-10-15 | 2020-02-11 | 河北汉光重工有限责任公司 | Cable perforation sealing design method in submersible imaging system |
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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: 20101222 Termination date: 20130531 |