CN201983143U - Ceiling lamp - Google Patents
Ceiling lamp Download PDFInfo
- Publication number
- CN201983143U CN201983143U CN2011200874445U CN201120087444U CN201983143U CN 201983143 U CN201983143 U CN 201983143U CN 2011200874445 U CN2011200874445 U CN 2011200874445U CN 201120087444 U CN201120087444 U CN 201120087444U CN 201983143 U CN201983143 U CN 201983143U
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- CN
- China
- Prior art keywords
- lamp
- lamp housing
- ceiling light
- ring
- described lamp
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Abstract
The utility model is suitable for the technical field of illumination, and provides a ceiling lamp. The ceiling lamp comprises a lamp shell, a lamp ring arranged below the lamp shell and a transparent member which is fixed on the lamp ring and surrounds an accommodating space together with the lamp shell, wherein a light source is arranged in the accommodating space and is a gas discharge lamp, the lamp shell is made of alloy materials, and the lamp shell and the lamp ring are in detachable connection. The lamp shell of the ceiling lamp provided by the utility model is made of the alloy materials with good corrosion prevention and anti-explosion performance, so that the protection grade of a lamp is improved, and the ceiling lamp is suitable for various special occasions. The gas discharge lamp is adopted as the light source, so that the lighting effect is good, and the service life is long. In addition, the lamp shell and the lamp ring are in the detachable connection, so that the maintenance, disassembly and assembly of the lamp are greatly facilitated.
Description
Technical field
The utility model belongs to lighting technical field, more particularly, relates to a kind of ceiling light.
Background technology
Construction, operation field in railway, electric power, public security, oil field, petrochemical industry, metallurgy, army, industrial and mining enterprises need large tracts of land floodlight priming illumination.And there are many defectives in the ceiling light of the satisfied floodlight priming illumination that occurs on the market at present: light source adopts incandescent lamp, fall short of service life and light efficiency bad; High-low temperature resistant, waterproof, high humidity poor performance, shell protection grade are not high, are not suitable for inflammable, explosive occasion; The fitting structure complexity installs, safeguards inconvenient.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective of prior art, and a kind of long service life, degree of protection height, installation and ceiling light easy to maintenance are provided.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of ceiling light is provided, comprise lamp housing, be located at the lamp ring of lamp housing below and be fixed on the described lamp ring and and surround the Transparent Parts that forms a spatial accommodation with described lamp housing, be provided with light source in the described spatial accommodation, described light source is a gas-discharge lamp, described lamp housing adopts alloy material to make, and described lamp housing and described lamp ring removably connect.
Further, described lamp housing surface coverage has through filming that the electrostatic spraying processing forms.
Further, also be provided with sealing ring between described lamp housing and the described lamp ring.
Further, described Transparent Parts also is provided with a protection net outward.
Further, described lamp housing outer wall is provided with equally distributed radiating fin.
Further, described lamp ring and described Transparent Parts are one-body molded.
Particularly, described lamp housing outer wall is evenly distributed with engaging lug, the corresponding fixing hole that is provided with the upper surface of described lamp ring on each described engaging lug, and described lamp housing and described lamp ring are fixed by the connector that is arranged in described first fixing hole and second fixing hole.
Further, be provided with a reflector in the described lamp housing, described gas-discharge lamp is passed by the axle center of described reflector.
Particularly, described ceiling light also comprises ballast, and described ballast is located at the inside of described lamp housing, and the top of described lamp housing is provided with the support that is used to install ceiling light.
Perhaps, described ceiling light also comprises ballast, and described ballast is located at the top of described lamp housing, and described ballast is provided with fixed mount.
The ceiling light that the utility model provides, lamp housing adopt alloy material anticorrosion, that explosion-proof performance is good to make, and have improved the degree of protection of light fixture, make it be applicable to various special occasions; Adopt the gas discharge lamp as light source, light efficiency is good, long service life; Simultaneously, lamp housing and lamp ring removably connect, and greatly facilitate maintenance, the dismounting of light fixture.
Description of drawings
Fig. 1 is the cutaway view of first embodiment of the ceiling light that provides of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the cutaway view of second embodiment of the ceiling light that provides of the utility model;
Fig. 4 is another angle schematic diagram of ceiling light among the utility model second embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model provides a kind of ceiling light, comprise lamp housing, be located at the lamp ring of lamp housing below and be fixed on the described lamp ring and and surround the Transparent Parts that forms a spatial accommodation with described lamp housing, be provided with light source in the described spatial accommodation, described light source is a gas-discharge lamp, described lamp housing adopts alloy material to make, and described lamp housing and described lamp ring removably connect.
The ceiling light that the utility model provides, lamp housing adopt alloy material anticorrosion, that explosion-proof performance is good to make, and have improved the degree of protection of light fixture, make it be applicable to various special occasions; Adopt the gas discharge lamp as light source, light efficiency is good, long service life; Simultaneously, lamp housing and lamp ring removably connect, and greatly facilitate maintenance, the dismounting of light fixture.
Be described in further detail below in conjunction with the specific implementation of accompanying drawing the utility model embodiment.
Embodiment one
With reference to Fig. 1, Fig. 2, the structural representation of first embodiment of the ceiling light that provides for the utility model.Described ceiling light comprises lamp housing 100, Transparent Parts 200 and lamp ring 300.Transparent Parts 200 is fixed in lamp ring 300 belows, and surround by lamp ring 300 and lamp housing 100 and to form a spatial accommodation 110, being provided with light source 400 in the spatial accommodation 110, light source 400 is a gas-discharge lamp, lamp housing 100 adopts alloy material to make, and lamp housing 100 removably connects with lamp ring 300.
In the present embodiment, lamp housing 100 is round table-like, and it adopts high-intensity aluminium alloy to make, and aluminum alloy materials has good electric conductivity, thermal conductivity and corrosion stability, is applicable to outdoor occasion use.
Further, lamp housing 100 surfaces adopt Electrostatic Spray Technology to form a coating film.This films and has protective action, makes ceiling light have waterproof and dustproof, antiseptic property, guarantees that it can reliably working in various adverse circumstances.
As a prioritization scheme of present embodiment, lamp housing 100 outer walls are provided with equally distributed radiating fin 120, thereby have solved the heat dissipation problem of lamp housing 100 inner light sources 400, guarantee the work that it is stable.
Further, because lamp housing 100 and lamp ring 300 be for removably connecting,, in the present embodiment, also be provided with sealing ring 500 between lamp housing 100 and the lamp ring 300 for guaranteeing the sealing after the two connection.By sealing ring 500 is set, effectively avoid extraneous dust, rainwater, foreign material etc. to enter lamp housing inside, thereby guaranteed the work that ceiling light is reliable and stable by the joint gap between lamp housing 100 and the lamp ring 300, also prolonged its service life.
Further, damage being subjected to extraneous foreign matter bump, strengthen its explosion-proof, more be applicable to explosion-proof occasion, in the present embodiment, a protection net 600 is set outside Transparent Parts 200 for fear of ceiling light.
In the present embodiment, in order to reduce assembly process, save cost, lamp ring 300 and Transparent Parts 200 one moulding by casting.
With reference to Fig. 2, lamp housing 100 outer walls are evenly distributed with engaging lug 130, each engaging lug 130 is provided with fixing hole 131, the upper surface of lamp ring 300 also is provided with the fixing hole corresponding with fixing hole 131 (among the figure not label), be equipped with connector 700 in the fixing hole of two correspondences, herein, two fixing holes are screwed hole, connector 700 bolt for being mated is realized fixedlying connected of lamp housing 100 and lamp ring 300 by being locked of bolt.Adopt this bolts assemblies mode, be convenient to the dismounting of lamp housing 100 and lamp ring 300, because lamp ring 300 is the one moulding by casting with Transparent Parts 200, so after the light source 400 of lamp housing 100 inside damages, with Bolt dismantling, lamp housing 100 and Transparent Parts 200 can be separated, the light source that damages is taken out and in time changes, convenient, fast.
In the present embodiment, light source 400 is MH gas-discharge lamp or MPS gas-discharge lamp.These two kinds of gas-discharge lamps all are to convert electrical energy into luminous energy by gas discharge, and this discharge lamp is energy-efficient light source, and all have long service life.Wherein, MH gas-discharge lamp average life is 20000h, and be 50000h the average life of MPS gas-discharge lamp, therefore in the use of ceiling light, can realize non-maintaining substantially to light source 400.
In the present embodiment, be provided with a reflector 800 in the lamp housing 100, light source 400 is passed by the axle center of reflector 800.Reflector 800 is surrounded on around the light source 400, and forms bigger reflective irradiation area around light source 400, and illuminating effect is better, also more energy-conserving and environment-protective.
In the present embodiment, ceiling light also comprises a ballast (not shown), and it is arranged in the lamp housing 100.Lamp housing 100 is a big top and small bottom frustum cone structure, it is connected the back compact conformation with lamp ring 300 and Transparent Parts 200 small and exquisite, and herein, ballast is arranged in the lamp housing 100, further embody the monolithic construction of ceiling light, like this, make that it is lighter, shock resistance good, in vibration environment, also can work reliable and stablely.
In the present embodiment, also be provided with a support 900 that is used to install ceiling light in the top of lamp housing 100, can quickly and easily ceiling light be fixed on to be installed by this support 900.
Embodiment two
With reference to Fig. 3, Fig. 4, the structural representation of second embodiment of the ceiling light that provides for the utility model.The difference of the present embodiment and first embodiment is, in the present embodiment, the top of the lamp housing 100 of ceiling light is provided with a ballast 114, the top of ballast 114 is provided with fixed mount 1141, ballast 114 can be fixed on to be installed by fixed mount 1141, ceiling light then is fixed on to be installed by ballast 114.The below of ballast 114 is provided with a cable through port 1142, can being electrically connected for ballast 114 and lamp housing 100 inside.Present embodiment adopts the external mode of this ballast 114, than the mode that connects in the ballast 114 among first embodiment, has made things convenient in the actual use maintenance to ballast 114.In the present embodiment, other structure of ceiling light is identical with the structure of ceiling light among first embodiment, does not give unnecessary details herein.
To sum up, the utility model provides above-mentioned two kinds of ceiling lights, and it all has long service life, degree of protection height, installation and characteristics easy to maintenance, and the user can select to use according to actual needs.
Below only be preferred embodiment of the present utility model,, all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model not in order to restriction the utility model.
Claims (10)
1. ceiling light, comprise lamp housing, be located at the lamp ring of lamp housing below and be fixed on the described lamp ring and and surround the Transparent Parts that forms a spatial accommodation with described lamp housing, be provided with light source in the described spatial accommodation, it is characterized in that: described light source is a gas-discharge lamp, described lamp housing adopts alloy material to make, and described lamp housing and described lamp ring removably connect.
2. ceiling light as claimed in claim 1 is characterized in that: described lamp housing surface coverage has through electrostatic spraying handles filming of forming.
3. ceiling light as claimed in claim 1 is characterized in that: also be provided with sealing ring between described lamp housing and the described lamp ring.
4. ceiling light as claimed in claim 1 is characterized in that: described Transparent Parts also is provided with a protection net outward.
5. ceiling light as claimed in claim 1 is characterized in that: described lamp housing outer wall is provided with equally distributed radiating fin.
6. ceiling light as claimed in claim 1 is characterized in that: described lamp ring and described Transparent Parts are one-body molded.
7. ceiling light as claimed in claim 1, it is characterized in that: described lamp housing outer wall is evenly distributed with engaging lug, the corresponding fixing hole that is provided with the upper surface of described lamp ring on each described engaging lug, described lamp housing and described lamp ring are fixed by the connector that is arranged in described first fixing hole and second fixing hole.
8. ceiling light as claimed in claim 1 is characterized in that: be provided with a reflector in the described lamp housing, described gas-discharge lamp is passed by the axle center of described reflector.
9. as each described ceiling light in the claim 1 to 8, it is characterized in that: described ceiling light also comprises ballast, and described ballast is located at the inside of described lamp housing, and the top of described lamp housing is provided with the support that is used to install ceiling light.
10. as each described ceiling light in the claim 1 to 8, it is characterized in that: described ceiling light also comprises ballast, and described ballast is located at the top of described lamp housing, and described ballast is provided with fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200874445U CN201983143U (en) | 2011-03-29 | 2011-03-29 | Ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200874445U CN201983143U (en) | 2011-03-29 | 2011-03-29 | Ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983143U true CN201983143U (en) | 2011-09-21 |
Family
ID=44610603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200874445U Expired - Fee Related CN201983143U (en) | 2011-03-29 | 2011-03-29 | Ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017045A (en) * | 2011-09-26 | 2013-04-03 | 海洋王照明科技股份有限公司 | Dome lamp |
| CN104421902A (en) * | 2013-09-06 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Explosion-proof lamp |
| CN104747976A (en) * | 2013-12-31 | 2015-07-01 | 德胜（苏州）洋楼有限公司 | Storeroom dome lamp for wooden house |
-
2011
- 2011-03-29 CN CN2011200874445U patent/CN201983143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017045A (en) * | 2011-09-26 | 2013-04-03 | 海洋王照明科技股份有限公司 | Dome lamp |
| CN103017045B (en) * | 2011-09-26 | 2015-10-28 | 海洋王照明科技股份有限公司 | Paulin ceiling light |
| CN104421902A (en) * | 2013-09-06 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Explosion-proof lamp |
| CN104747976A (en) * | 2013-12-31 | 2015-07-01 | 德胜（苏州）洋楼有限公司 | Storeroom dome lamp for wooden house |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN OCEAN'S KING LIGHTING ENGINEERING Co.,Ltd. Assignor: OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd.|SHENZHEN OCEAN'S KING LIGHTING ENGINEERING Co.,Ltd. Contract record no.: 2011440020430 Denomination of utility model: Ceiling lamp Granted publication date: 20110921 License type: Exclusive License Record date: 20111124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20190329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |