CN203176837U - Anti-explosion energy-saving lamp - Google Patents
Anti-explosion energy-saving lamp Download PDFInfo
- Publication number
- CN203176837U CN203176837U CN2013201438739U CN201320143873U CN203176837U CN 203176837 U CN203176837 U CN 203176837U CN 2013201438739 U CN2013201438739 U CN 2013201438739U CN 201320143873 U CN201320143873 U CN 201320143873U CN 203176837 U CN203176837 U CN 203176837U
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- CN
- China
- Prior art keywords
- lamp
- mounting bracket
- lamp housing
- explosion
- saving lamp
- 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 an anti-explosion energy-saving lamp which comprises a fixed seat, a lamp housing, a lamp body, a power source chamber, a wire, an installation support and a toughened glass hood. The fixed seat is arranged on the top of the lamp housing, the installation support is connected in a groove inside the lamp housing in an inserting mode, the power source chamber is arranged on the top of the lamp housing, the lamp body is arranged at the bottom of the installation support, and the two ends of the wire are respectively connected with the power source chamber and the lamp body. The toughened glass hood is fixed at the bottom of the lamp housing, heat dissipation fins which are arrayed at equal intervals are arranged at the upper end of the installation support, and a circular protrusion is arranged at the bottom of the installation support. The toughened glass hood is fixedly arranged at the bottom of the lamp housing through a fastening piece, and an annular seal ring is arranged between the toughened glass hood and the lamp housing. The anti-explosion energy-saving lamp has the advantages of being simple in structure, low in cost, good in performance, and the like.
Description
Technical field
The utility model relates to the lighting device technical field, particularly a kind of explosion-proof electricity-saving 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.Because lighting produces electric spark inevitably or forms red-hot surface when work, they are in case meet with the explosive gas mixture of production or rescue site, will cause the generation of explosion accident, directly jeopardize national wealth and citizen's life security.Therefore, as most popular lighting, its explosion-proof technology problem already has caused people's common concern and great attention.The radiating effect of explosion-proof lamp of the prior art is not good, and is prone to problem in the installation process.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and provides a kind of simple in structure, easily manufactured explosion-proof electricity-saving lamp.
The technical scheme that realizes the utility model purpose is: a kind of explosion-proof electricity-saving lamp has holder, lamp housing, lamp, power supply room, lead, mounting bracket and safety glass cover; Described holder is arranged on the top of lamp housing; Described mounting bracket is plugged in the groove of lamp housing inside; Described power supply room is installed in the lamp housing top; Described lamp is installed in the bottom of mounting bracket; The two ends of described lead connect power supply room and lamp respectively; Described safety glass cover is fixed on the lamp housing bottom; The upper end of described mounting bracket has the radiating fin of equidistant arrangement, and the mounting bracket bottom has circular projection; Described safety glass cover is fixedly mounted on the lamp housing bottom by securing member, is provided with O-ring seal between safety glass cover and the lamp housing.
Technique scheme also has reflection shield; Described reflection shield is fixedly mounted on the bottom of mounting bracket.
Technique scheme also has guard shield; Described guard shield is installed in the below of safety glass cover by securing member.
The described holder of technique scheme is welded on the lamp housing top, has installing hole on the holder.
The described mounting bracket of technique scheme is the elasticity mounting bracket.
The lug, nib that has equidistant distribution on the inwall of the described reflection shield of technique scheme.
The described mounting bracket of technique scheme and radiating fin are the integrally casting moulding.
The described lamp of technique scheme is the LED electricity-saving lamp.
After adopting technique scheme, the utlity model has following positive effect:
(1) upper end of mounting bracket of the present utility model has the radiating fin of equidistant arrangement, can strengthen the radiating effect of light fixture; Have circular projection on the inwall of mounting bracket bottom and reflection shield, can strengthen the reflecting effect of light.
(2) mounting bracket of the present utility model is the elasticity mounting bracket, is convenient in the groove that mounting bracket is mounted to lamp housing inside.
(3) the utlity model has simple in structure, characteristics such as cost is low, and performance is good.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is structural representation of the present utility model;
Label is in the accompanying drawing: holder 1, lamp housing 2, lamp 3, power supply room 4, lead 5, mounting bracket 6, safety glass cover 7, radiating fin 8, circular projection 9, O-ring seal 10, reflection shield 11, guard shield 12, lug, nib 13.
The specific embodiment
(embodiment 1)
See Fig. 1, the utlity model has holder 1, lamp housing 2, lamp 3, power supply room 4, lead 5, mounting bracket 6, safety glass cover 7, radiating fin 8, circular projection 9, O-ring seal 10, reflection shield 11, guard shield 12 and lug, nib 13; Holder 1 is welded on lamp housing 2 tops, has installing hole on the holder 1; Mounting bracket 6 is plugged in the groove of lamp housing 2 inside; Power supply room 4 is installed in lamp housing 1 top; Lamp 3 is the LED electricity-saving lamp, and lamp 3 is installed in the bottom of mounting bracket 6; The two ends of lead 5 connect power supply room 4 and lamp 3 respectively; Safety glass cover 7 is fixed on lamp housing 2 bottoms; Mounting bracket 6 is the elasticity mounting bracket, and the upper end of mounting bracket 6 has the radiating fin 8 of equidistant arrangement, and mounting bracket 6 bottoms have circular projection 9, and mounting bracket 6 is the integrally casting moulding with radiating fin 8; Safety glass cover 7 is fixedly mounted on lamp housing 2 bottoms by securing member, is provided with O-ring seal 10 between safety glass cover 7 and the lamp housing 2.Reflection shield 11 is fixedly mounted on the bottom of mounting bracket 6, has the lug, nib 13 of equidistant distribution on the inwall of reflection shield 11.Guard shield 12 is installed in the below of safety glass cover 7 by securing member.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. an explosion-proof electricity-saving lamp has holder (1), lamp housing (2), lamp (3), power supply room (4), lead (5), mounting bracket (6) and safety glass cover (7); Described holder (1) is arranged on the top of lamp housing (2); Described mounting bracket (6) is plugged in the inner groove of lamp housing (2); Described power supply room (4) is installed in lamp housing (1) top; Described lamp (3) is installed in the bottom of mounting bracket (6); The two ends of described lead (5) connect power supply room (4) and lamp (3) respectively; Described safety glass cover (7) is fixed on lamp housing (2) bottom; It is characterized in that: the upper end of described mounting bracket (6) has the radiating fin (8) of equidistant arrangement, and mounting bracket (6) bottom has circular projection (9); Described safety glass cover (7) is fixedly mounted on lamp housing (2) bottom by securing member, is provided with O-ring seal (10) between safety glass cover (7) and the lamp housing (2).
2. explosion-proof electricity-saving lamp according to claim 1 is characterized in that: also have reflection shield (11); Described reflection shield (11) is fixedly mounted on the bottom of mounting bracket (6).
3. explosion-proof electricity-saving lamp according to claim 1 and 2 is characterized in that: also have guard shield (12); Described guard shield (12) is installed in the below of safety glass cover (7) by securing member.
4. explosion-proof electricity-saving lamp according to claim 3, it is characterized in that: described holder (1) is welded on lamp housing (2) top, and holder has installing hole on (1).
5. explosion-proof electricity-saving lamp according to claim 4, it is characterized in that: described mounting bracket (6) is the elasticity mounting bracket.
6. explosion-proof electricity-saving lamp according to claim 5 is characterized in that: the lug, nib (13) that has equidistant distribution on the inwall of described reflection shield (11).
7. explosion-proof electricity-saving lamp according to claim 6 is characterized in that: described mounting bracket (6) is the integrally casting moulding with radiating fin (8).
8. explosion-proof electricity-saving lamp according to claim 7, it is characterized in that: described lamp (3) is the LED electricity-saving lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201438739U CN203176837U (en) | 2013-03-26 | 2013-03-26 | Anti-explosion energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201438739U CN203176837U (en) | 2013-03-26 | 2013-03-26 | Anti-explosion energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203176837U true CN203176837U (en) | 2013-09-04 |
Family
ID=49073528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201438739U Expired - Fee Related CN203176837U (en) | 2013-03-26 | 2013-03-26 | Anti-explosion energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203176837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114786438A (en) * | 2022-04-27 | 2022-07-22 | 北京澳丰源科技有限公司 | Temperature control system of radio frequency power amplifier |
-
2013
- 2013-03-26 CN CN2013201438739U patent/CN203176837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114786438A (en) * | 2022-04-27 | 2022-07-22 | 北京澳丰源科技有限公司 | Temperature control system of radio frequency power amplifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |