CN203549439U - Industrial and mining lamp - Google Patents
Industrial and mining lamp Download PDFInfo
- Publication number
- CN203549439U CN203549439U CN201320468390.6U CN201320468390U CN203549439U CN 203549439 U CN203549439 U CN 203549439U CN 201320468390 U CN201320468390 U CN 201320468390U CN 203549439 U CN203549439 U CN 203549439U
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- CN
- China
- Prior art keywords
- protective plate
- industrial
- lamp capable
- bulkhead lamp
- mining lamp
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- 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 discloses an industrial and mining lamp. The industrial and mining lamp comprises an umbrella-shaped reflecting cover. The umbrella-shaped reflecting cover comprises the circular wide opening portion which is located at the lower end. The industrial and mining lamp is characterized in that the wide opening portion is provided with a circular protective plate which is formed by light-transmitting PC (Polycarbonate) materials and the protective plate is provided with air holes. According to the industrial and mining lamp, the protective plate is provided with the light-transmitting PC materials and accordingly the protective effect is good and the alternately dark and bright problem produced in the lighting process is solved; the protective plate is arranged at the position of the wide opening of the umbrella-shaped reflecting cover and accordingly the integral structure is compact; the protective plate is formed by the PC materials and accordingly the security is good and the protective plate cannot be electrified even in case of electric leakage; the detachable connection is achieved through a dovetail groove formed in the reflecting cover and accordingly the installation and detachment is convenient and the later replacement and maintenance is convenient.
Description
Technical field
The utility model relates to a kind of bulkhead lamp capable.
Background technology
Bulkhead lamp capable, the light fixture using in the production operation district of factory, mine.Bulkhead lamp capable, except the various illuminating lamps that use in common environment, also has the explosion-proof lamp and the anticorrosion lamp that in particular surroundings, use, also has bulkhead lamp capable for some large-scale tall buildings things.In the poor environment of the operating conditions such as stone pit, the phenomenon that often exists the hard things such as rubble to splash, the hard thing splashing very easily damages bulkhead lamp capable, especially the illuminator of bulkhead lamp capable, traditional protection method is that the protective cover of being made by metal material is set outside bulkhead lamp capable, this kind of protection method be Shortcomings part still: first, in lighting process, owing to existing latticed protective cover to exist, field of illumination there will be light and dark problem, secondly, protective cover volume is larger, install inconvenient, in the leaky that may occur, the protective cover of metal material also has charged risk.
Utility model content
The problems referred to above that exist for prior art, the utility model provides a kind of good safeguard function that has, and illuminating effect is better, the bulkhead lamp capable of compact overall structure.
To achieve these goals, the utility model adopts following technical scheme:
Bulkhead lamp capable, comprises umbrella reflection shield, and reflection shield has the wide oral area of circle that is positioned at lower end; It is characterized in that: at wide oral area, be provided with the circular protective plate of being made by printing opacity PC material, protective plate is provided with air-vent.
Can be improved further and be: air-vent aperture is between 6-12mm.
Can be improved further and be: protective plate thickness is 3.5-6mm.
Can be improved further and be: in relative both sides, wide oral area bottom, be arranged with protuberance, in protuberance inner side, be provided with dovetail groove, in the relative both sides of protective plate, be provided with the connecting portion that is matched with dovetail groove, protective plate coordinates dovetail groove to be connected with reflection shield by connecting portion.
Can be improved further and be: bulkhead lamp capable is for stone pit.
Compared to existing technology, the utlity model has following advantage:
(1) bulkhead lamp capable protective plate adopts printing opacity PC material to make, and not only has good protection effect, and in lighting process, there will not be light and dark problem.
(2) protective plate is arranged on wide mouthful of place of umbrella reflection shield, and bulkhead lamp capable compact overall structure is made because protective plate adopts PC material, and security is better, even while leaking electricity, protective plate can be not charged yet.
(3) protective plate removably connects by being located at the dovetail groove realization of reflection shield, installs and convenient disassembly, is convenient to later stage replacing and safeguards.
Accompanying drawing explanation
Fig. 1 is bulkhead lamp capable partial structurtes schematic diagrames.
Fig. 2 is S place enlarged drawing in Fig. 1.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment: as shown in Figure 1, 2, bulkhead lamp capable, comprises umbrella reflection shield 1, reflection shield 1 has the wide oral area of circle that is positioned at lower end, is provided with the circular protective plate 2 of being made by printing opacity PC material at wide oral area, and protective plate 2 is provided with air-vent.
In the application: air-vent aperture is between 6-12mm, and air permeable effect is better first, in addition, can prevent that the hard thing of small diameter from entering in lamp body.
In the application: protective plate thickness is 3.5-6mm, economy and practicality have been taken into account.
In the application, protective plate is as follows with the connected mode of reflection shield: in relative both sides, wide oral area bottom, be arranged with protuberance 11, in protuberance 11 inner sides, be provided with dovetail groove, in the relative both sides of protective plate 2, be provided with the connecting portion 21 that is matched with dovetail groove, protective plate 2 coordinates dovetail groove to be connected with reflection shield 1 by connecting portion.Certainly, connected mode is not limited to aforesaid way, also can adopt other prior aries, repeats no more.
The bulkhead lamp capable that the application mentions is particularly useful for stone pit.
Protective plate is installed comparatively simple, directly by connecting portion, is inserted in reflection shield (connecting portion is plugged in the dovetail groove of reflection shield), owing to having air-vent on reflection shield, not only can prevent that hard thing from flying into lamp body, can also play the effect of heat radiation.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (4)
1. bulkhead lamp capable, comprises umbrella reflection shield, and reflection shield has the wide oral area of circle that is positioned at lower end; It is characterized in that: at wide oral area, be provided with the circular protective plate of being made by printing opacity PC material, protective plate is provided with air-vent;
In relative both sides, wide oral area bottom, be arranged with protuberance, in protuberance inner side, be provided with dovetail groove, in the relative both sides of protective plate, be provided with the connecting portion that is matched with dovetail groove, protective plate coordinates dovetail groove to be connected with reflection shield by connecting portion.
2. bulkhead lamp capable according to claim 1, is characterized in that: air-vent aperture is between 6-12mm.
3. bulkhead lamp capable according to claim 1, is characterized in that: protective plate thickness is 3.5-6mm.
4. bulkhead lamp capable according to claim 1, is characterized in that: bulkhead lamp capable is for stone pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468390.6U CN203549439U (en) | 2013-07-24 | 2013-07-24 | Industrial and mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320468390.6U CN203549439U (en) | 2013-07-24 | 2013-07-24 | Industrial and mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549439U true CN203549439U (en) | 2014-04-16 |
Family
ID=50467552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320468390.6U Expired - Fee Related CN203549439U (en) | 2013-07-24 | 2013-07-24 | Industrial and mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006153A (en) * | 2019-11-07 | 2020-04-14 | 唐志玉 | Ceiling lamp |
-
2013
- 2013-07-24 CN CN201320468390.6U patent/CN203549439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006153A (en) * | 2019-11-07 | 2020-04-14 | 唐志玉 | Ceiling lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Jiang Yan Document name: Notification of Passing Examination on Formalities |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 400020 No. 125, Xin Dong Road, Jiangbei District, Chongqing, 6-6 (Hongcheng building) Patentee after: CHONGQING MINGHENG TECHNOLOGY CO., LTD. Address before: 400020 No. two branch 11, Jianxin North Road, Jiangbei District, Chongqing, 24-9 Patentee before: CHONGQING MINGHENG TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |