CN200968583Y - Water proof ventilation structure of guard rail pipe - Google Patents
Water proof ventilation structure of guard rail pipe Download PDFInfo
- Publication number
- CN200968583Y CN200968583Y CNU2006201115997U CN200620111599U CN200968583Y CN 200968583 Y CN200968583 Y CN 200968583Y CN U2006201115997 U CNU2006201115997 U CN U2006201115997U CN 200620111599 U CN200620111599 U CN 200620111599U CN 200968583 Y CN200968583 Y CN 200968583Y
- Authority
- CN
- China
- Prior art keywords
- waterproof
- waterproof breathable
- tube
- led
- breathable
- 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 - Lifetime
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a waterproof breathable structure of LED fence tube, including a LED fence tube, an opening on the tube and a waterproof breathable stopper arranged in the hole. The waterproof breathable stopper is comprised of the middle active carbon supporting layer and the upper and lower single-layer or multi-layer waterproof breathable fabrics closely combined. The fence tube provided with the waterproof breathable stopper can breath through the waterproof breathable fabric and the active carbon supporting layer, thus convenient to discharge the water vapor in tube on one hand; and prevent the external water vapor from entering through the upper and lower waterproof breathable fabrics on the other hand, thus effectively solving the problem that the water vapor in the existing LED fence tube is difficult to be discharged and guaranteeing the lighting effect of LED.
Description
Technical field
The utility model relates to the LED lighting engineering.
Background technology
At present, LED guardrail pipe has been widely used in occasions such as Landscape Lighting, building outward appearance, advertising, plays the fabulous effect of beautifying the environment.We know that LED guardrail pipe requirement sealing will get well, promptly require waterproof, otherwise will influence its service life, but when guaranteeing enough waterproof sealings, but bring following problem, promptly because the guardrail pipe in most cases is in outdoor application, because bigger, the strong temperature difference of variations in temperature of natural environment can make the inner steam that produces of its pipe, be difficult for evaporation, thereby influence its result of use.
Summary of the invention
The purpose of this utility model is the deficiency at the prior art existence, proposes a kind of waterproof and breathable structure of LED guardrail pipe, has both played waterproof action, the steam in effective again discharge pipe, the illumination effect of assurance LED.
The waterproof and breathable structure of the LED guardrail pipe that the utility model proposes is as follows: it includes LED guardrail pipe body, by perforate, is provided with the waterproof and breathable plug in the hole on body.The waterproof and breathable plug is combined closely by the activated carbon supporting layer of centre and list up and down or the ventilative layer of cloth of multilayer flashing and is constituted.
The waterproof and breathable plug has on the one hand can be ventilative by waterproof and breathable cloth and activated carbon supporting layer, be convenient to the steam in the discharge pipe, can stop entering of external environment moisture by waterproof and breathable cloth up and down again simultaneously, thereby efficiently solve the difficult problem of discharging of steam in the existing LED guardrail pipe pipe, guaranteed the illumination effect of LED.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of waterproof and breathable plug.
The specific embodiment
Referring to Fig. 1, the waterproof and breathable structure of LED guardrail pipe includes LED guardrail pipe body 1, and waterproof and breathable plug 2 is set in the perforate on body 1.In conjunction with Fig. 2 as seen, waterproof and breathable plug 2 is combined closely by the activated carbon supporting layer 22 of centre and waterproof and breathable layer of cloth 21 up and down and is constituted, and plays not only to discharge water but also ventilative effect.
Claims (2)
1, the waterproof and breathable structure of LED guardrail pipe includes LED guardrail pipe body, it is characterized in that: perforate is arranged on body, be provided with the waterproof and breathable plug in the hole.
2, waterproof and breathable structure according to claim 1 is characterized in that: the waterproof and breathable plug is combined closely by the activated carbon supporting layer of centre and single or multiple lift waterproof and breathable layer of cloth up and down and is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201115997U CN200968583Y (en) | 2006-10-27 | 2006-10-27 | Water proof ventilation structure of guard rail pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201115997U CN200968583Y (en) | 2006-10-27 | 2006-10-27 | Water proof ventilation structure of guard rail pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200968583Y true CN200968583Y (en) | 2007-10-31 |
Family
ID=38968152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201115997U Expired - Lifetime CN200968583Y (en) | 2006-10-27 | 2006-10-27 | Water proof ventilation structure of guard rail pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200968583Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101655229B (en) * | 2009-09-12 | 2011-03-23 | 鹤山丽得电子实业有限公司 | Waterproof ventilating structure of sealing lamp |
| CN102563513A (en) * | 2011-10-31 | 2012-07-11 | 苏州晶雷光电照明科技有限公司 | Waterproof luminescent LED lamp |
-
2006
- 2006-10-27 CN CNU2006201115997U patent/CN200968583Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101655229B (en) * | 2009-09-12 | 2011-03-23 | 鹤山丽得电子实业有限公司 | Waterproof ventilating structure of sealing lamp |
| CN102563513A (en) * | 2011-10-31 | 2012-07-11 | 苏州晶雷光电照明科技有限公司 | Waterproof luminescent LED lamp |
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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: CHONGQING XINGHE OPTOELECTRONIC TECHNOLOGY CO., LT Free format text: FORMER OWNER: CHONGQING STAR RIVER ELECTRICITY CO., LTD. Effective date: 20150513 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400039 JIULONGPO, CHONGQING TO: 401120 YUBEI, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150513 Address after: Chongqing city Yubei District Street Lam Road 401120 Shuangfeng Bridge No. 9 Building 2 Patentee after: Chongqing Xinghe Photoelectric Technology Co., Ltd. Address before: 400039 Chongqing Jiulongpo Erlang venture Road No. 105 hi tech park C block, floor 8 Patentee before: Chongqing Star River Electricity Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071031 |
|
| EXPY | Termination of patent right or utility model |