CN202660444U - Indicating structure for explosion-proof light - Google Patents
Indicating structure for explosion-proof light Download PDFInfo
- Publication number
- CN202660444U CN202660444U CN 201220358488 CN201220358488U CN202660444U CN 202660444 U CN202660444 U CN 202660444U CN 201220358488 CN201220358488 CN 201220358488 CN 201220358488 U CN201220358488 U CN 201220358488U CN 202660444 U CN202660444 U CN 202660444U
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- CN
- China
- Prior art keywords
- explosion
- proof lamp
- ballast
- proof
- lighting means
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an indicating structure for an explosion-proof light, which comprises an explosion-proof light shell; a ballast and a storage battery connected with the ballast are arranged in the explosion-proof light shell; the explosion-proof light shell is internally provided with a plurality of light-emitting mechanisms connected with the ballast; light-guide fibers which are communicated with the interiors of the light-emitting mechanisms are respectively arranged at the other sides of the light-emitting mechanisms opposite to the sides facing the ballast; and the light-guide fibers extend outside the explosion-proof light shell by through holes arranged on the explosion-proof light shell. After the scheme is adopted, the utility model provides the indicating structure for the explosion-proof light, which saves the space and is safe.
Description
Technical field
The utility model relates to a kind of explosion-proof lamp, is specifically related to a kind of indicating structure for explosion-proof lamp.
Background technology
Explosion-proof lamp refers to the hazardous area that exists for imflammable gas and dust, can prevent the inner issuable electric arc of lamp, spark and high temperature ignite imflammable gas and dust in the surrounding environment, thereby reaches the light fixture of requirement of explosion proof.
Traditional explosion-proof lamp is outside equipped with indicator lamp at housing, at charge in batteries in the complete or charging or show that different light colors points out during charge fault, indicator lamp links to each other with ballast in the lamp chamber by electric wire, and controlled by ballast, indicator lamp is arranged at outside the housing must additionally arrange explosion-proof chamber for it, so not only take up room, increase quality, also increased the installation difficulty of explosion-proof lamp.
Summary of the invention
For the deficiency that prior art exists, the purpose of this utility model is to provide the indicating structure that is used for explosion-proof lamp of a kind of conserve space, safety.
For achieving the above object, the utility model provides following technical scheme: a kind of indicating structure for explosion-proof lamp, comprise the explosion-proof lamp housing, the battery that is provided with ballast in the described explosion-proof lamp housing and links to each other with ballast, it is characterized in that: be provided with the lighting means that several are connected with ballast in the described explosion-proof lamp housing, the opposite side of the relative ballast of described lighting means be provided with lighting means in the optical fiber that links, described optical fiber stretches out the explosion-proof lamp housing by the through hole on the explosion-proof lamp housing.
By adopting technique scheme, by ballast control lighting means, again by the light-output explosion-proof lamp housing of optical fiber with lighting means, explosion-proof chamber so just needn't be set outside the explosion-proof lamp housing again be used for placing indicator lamp, conserve space, easy for installation.
The utility model further is set to: described lighting means comprises the sealed tube of externally isolated light beam, is provided with the LED lamp pearl that is electrically connected with ballast in the described sealed tube.
By adopting technique scheme, the light beam that the isolated lighting means of sealed tube sends makes light beam fully be derived the explosion-proof lamp housing by optical fiber, makes its effect reach best, adopts LED lamp pearl then more energy-conservation.
The utility model further is set to: described optical fiber is by watering sealing due to lighting means.
By adopting technique scheme, by watering envelope, optical fiber can fully be stretched in the lighting means, make light guide effect better, and it is simple to water encapsulation method, easy to implement.
The utility model further is set to: described conduit fiber is by watering the through hole of sealing on the explosion-proof lamp housing.
By adopting technique scheme, water envelope as a comparison general sealing tech be applied to explosion-proof lamp, avoid spark to be splashed to outside the housing, also shell inner cavity is played the effect of waterproof and dustproof, use safer.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the theory diagram of the utility model specific embodiment;
Fig. 2 is the structural representation of the utility model specific embodiment.
The specific embodiment
As depicted in figs. 1 and 2, the utility model discloses a kind of indicating structure for explosion-proof lamp, comprise explosion-proof lamp housing 1, the battery 3 that is provided with ballast 2 in the explosion-proof lamp housing 1 and links to each other with ballast, in the utility model specific embodiment, be provided with the lighting means 4 that several are connected with ballast 2 in the explosion-proof lamp housing 1, generally adopt the lighting means 4 more than three or three, sent the light of different colours more than three kinds and three kinds by the different lighting means 4 of ballast 2 controls, be used to indicate different duties, the opposite side of lighting means 4 relative ballasts 2 be provided with lighting means 4 in the optical fiber 5 that links, optical fiber 5 stretches out explosion-proof lamp housing 1 by the through hole 11 on the explosion-proof lamp housing 1, by ballast 2 control lighting means 4, again by the light-output explosion-proof lamp housing 1 of optical fiber 41 with lighting means 4, explosion-proof chamber so just needn't be set outside explosion-proof lamp housing 1 again be used for placing indicator lamp, conserve space, easy for installation, lighting means 4 comprises the sealed tube 41 of externally isolated light beam, be provided with the LED lamp pearl 42 that is electrically connected with ballast 1 in the sealed tube 41, the light beam that sealed tube 41 isolated lighting means 4 send, make light beam fully be derived explosion-proof lamp housing 1 by optical fiber 5, make its effect reach best, adopt 42 on LED lamp pearl more energy-conservation, optical fiber 5 is fixed in lighting means 4 by watering envelope 43, by watering envelope, make optical fiber 5 can fully stretch in the lighting means 4, make light guide effect better, and it is simple to water encapsulation method, easy to implement, optical fiber 41 is by watering envelope 12 through holes 11 that are fixed on the explosion-proof lamp housing 1, water envelope 12 as a comparison commonplace sealing tech be applied to explosion-proof lamp, avoid spark to be splashed to outside the housing, also to playing waterproof in the explosion-proof lamp housing 1, dustproof effect is used safer.
Claims (5)
1. indicating structure that is used for explosion-proof lamp, comprise the explosion-proof lamp housing, the battery that is provided with ballast in the described explosion-proof lamp housing and links to each other with ballast, it is characterized in that: be provided with the lighting means that several are connected with ballast in the described explosion-proof lamp housing, the opposite side of the relative ballast of described lighting means be provided with lighting means in the optical fiber that links, described optical fiber stretches out the explosion-proof lamp housing by the through hole on the explosion-proof lamp housing.
2. a kind of indicating structure for explosion-proof lamp according to claim 1 is characterized in that: described lighting means comprises the sealed tube of externally isolated light beam, is provided with the LED lamp pearl that is electrically connected with ballast in the described sealed tube.
3. a kind of indicating structure for explosion-proof lamp according to claim 1 and 2 is characterized in that: described optical fiber is by watering sealing due to lighting means.
4. a kind of indicating structure for explosion-proof lamp according to claim 1 and 2 is characterized in that: described optical fiber is by watering the through hole of sealing on the explosion-proof lamp housing.
5. a kind of indicating structure for explosion-proof lamp according to claim 3 is characterized in that: described optical fiber is by watering the through hole of sealing on the explosion-proof lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220358488 CN202660444U (en) | 2012-07-23 | 2012-07-23 | Indicating structure for explosion-proof light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220358488 CN202660444U (en) | 2012-07-23 | 2012-07-23 | Indicating structure for explosion-proof light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202660444U true CN202660444U (en) | 2013-01-09 |
Family
ID=47455351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220358488 Expired - Lifetime CN202660444U (en) | 2012-07-23 | 2012-07-23 | Indicating structure for explosion-proof light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202660444U (en) |
-
2012
- 2012-07-23 CN CN 201220358488 patent/CN202660444U/en not_active Expired - Lifetime
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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: XINLIMING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XINLIMING EXPLOSION-PROOF ELECTRIC APPLIANCE CO., LTD. Effective date: 20131024 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325000 WENZHOU, ZHEJIANG PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131024 Address after: 215000, Jiangsu, Suzhou Province, Xiangcheng District City, Yangcheng Lake Town, West Cross Hong Kong Street, No. 15 Patentee after: HRLM TECHNOLOGY INCORPORATED Co. Address before: 325000, No. 2, East Ring Road, Liushi Town, Yueqing, Zhejiang, Wenzhou Patentee before: HRLM Exposionproof Electric Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |