CN201916862U - Installation structure of ballast and lamp - Google Patents
Installation structure of ballast and lamp Download PDFInfo
- Publication number
- CN201916862U CN201916862U CN2010206299550U CN201020629955U CN201916862U CN 201916862 U CN201916862 U CN 201916862U CN 2010206299550 U CN2010206299550 U CN 2010206299550U CN 201020629955 U CN201020629955 U CN 201020629955U CN 201916862 U CN201916862 U CN 201916862U
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- CN
- China
- Prior art keywords
- ballast
- plate
- installing hole
- lamp housing
- 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 is applied to the technical field of illumination, and provides an installation structure of a ballast, and a lamp. The installation structure of the ballast is arranged between a lamp shell of the lamp and the ballast, and comprises an installation plate arranged outside the shell bottom, a location plate arranged in the lamp shell and hooped on the ballast, and a first fastening piece penetrating through the locating plate, the lamp shell and the installation plate in sequence. In the utility model, the location plate is hooped on the ballast, the location plate is fixed on the installation plate from the inner side of the lamp through the first fastening piece, on one hand, the ballast is realized to be fixed reliably, so as to have shockproof and anti-seismic effects, on the other hand, the ballast is installed from the inner side, when the ballast needs to be replaced and maintained, an outer cover of the lamp can be opened so as to loose the first fastening piece from the inner side to replace and maintain the ballast, in the prior art, the structure of the whole lamp needs to be dismounted for replacement and maintenance, compared with the prior art, the installation structure in the utility model is more convenient for use and stronger in practicability.
Description
Technical field
The utility model relates to lighting technical field, more particularly, relates to the mounting structure of the ballast in the light fixture and adopts the light fixture of this mounting structure.
Background technology
At present, some lamp affixed to the ceilings or be installed in light fixture on ceiling, the ceiling, its internal electrical device such as ballast, be fixing by the light fixture bottom, because its bottom is adjacent to ceiling or ceiling during these lamp installation, so must disassemble whole lamp fully earlier when the maintenance ballast, therefore above-mentioned this ballast mounting structure causes very big inconvenience for maintenance, construction, and operating efficiency is not high yet.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective of prior art, provides a kind of simple in structure, easy-disassembling-assembling ballast mounting structure and the light fixture that adopts this mounting structure.
For solving the problems of the technologies described above, the technical solution of the utility model is: the mounting structure that a kind of ballast is provided, be located between the lamp housing and ballast of light fixture, comprise the installing plate of being located at described lamp housing bottom outside, be located in the lamp housing and first securing member that hoop is located at the location-plate on the ballast and is worn described location-plate, described lamp housing and described installing plate successively.
Particularly, the described location-plate structure that takes the shape of the letter U, the outside respectively level in the two ends of U-shaped structure is bent to form two connecting portions, and corresponding respectively being provided with for described first securing member wears the first fixing installing hole, second installing hole and the 3rd installing hole successively on described connecting portion, described lamp housing and the described installing plate.
Further, also be provided with a packing ring between described first securing member and described first installing hole.
Particularly, also be provided with the 4th installing hole on the described installing plate, described lamp housing is provided with five installing hole corresponding with described the 4th installing hole, and described installing plate is locked by second securing member that wears described the 5th installing hole, the 4th installing hole successively.
Preferably, described first securing member and second securing member are screw.
The utility model also provides a kind of light fixture, comprises lamp housing and is located at the interior ballast of lamp housing, and described ballast adopts above-mentioned mounting structure to be installed in the described lamp housing.
In the utility model, hoop is established a location-plate on ballast, described location-plate is fixed on the installing plate by lamp interior by first securing member simultaneously, realize the secure fixation of ballast on the one hand, it is shockproof that it is had, anti seismic efficiency, ballast is installed on the other hand internally, changing, during the maintenance ballast, open the enclosing cover of light fixture and can unscrew first securing member internally, thereby change, maintenance activity, pull down just and can change than needing whole light fixture in the prior art, the mounting structure of maintenance, the mounting structure in the utility model uses more convenient, practicality is stronger.
Description of drawings
Fig. 1 is the perspective exploded view of light fixture among the utility model embodiment;
Fig. 2 is that cuing open of light fixture shown schematic diagram among the utility model 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 mounting structure of ballast, be located between the lamp housing and ballast of light fixture, comprise the installing plate of being located at described lamp housing bottom outside, be located in the lamp housing and first securing member that hoop is located at the location-plate on the ballast and is worn described location-plate, described lamp housing and described installing plate successively.
In the utility model, hoop is established a location-plate on ballast, described location-plate is fixed on the installing plate by lamp interior by first securing member simultaneously, realize the secure fixation of ballast on the one hand, it is shockproof that it is had, anti seismic efficiency, ballast is installed on the other hand internally, changing, during maintenance suppression stream device, open the enclosing cover of light fixture and can unscrew securing member internally, thereby change, maintenance activity, pull down just and can change than needing whole light fixture in the prior art, the mounting structure of maintenance, the mounting structure in the utility model uses more convenient, practicality is stronger.
As an embodiment of the present utility model, with reference to Fig. 1, the three-dimensional exploded view of a light fixture that provides for the utility model.Wherein, ballast 1 is fixed in lamp housing 31 inside of light fixture 3 by location-plate 2.Particularly, location-plate 2 is the structure that takes the shape of the letter U, the height that encloses the frame degree of depth and ballast 1 that the U-shaped structure forms is complementary, and enclose the width of frame and the width of ballast 1 is complementary, like this, when location-plate 2 hoop is located on the ballast 1, can spacing better ballast 1, about ballast 1 is not understood or move up and down.Simultaneously, the outside respectively level in the two ends of location-plate 2 is bent to form two connecting portions 21, is equipped with one first installing hole 211 on each connecting portion 21.Correspondingly, the bottom of lamp housing 31 is provided with second installing hole 311 corresponding with first installing hole 211.Installing plate 4 is fixed in lamp housing 31 bottom outside.Installing plate 4 is provided with and first installing hole 211, the 3rd installing hole 41 that second installing hole 311 is corresponding.First securing member 5 wears first installing hole 211, second installing hole 311 and the 3rd installing hole 41 successively and ballast 1 is fixed on the installing plate 4.Because installing plate 4 has certain thickness, position the 3rd installing hole 41 thereon is a screw, and first securing member 5 is a screw, passes first installing hole 211, second installing hole 311 and screws in the 3rd installing hole 41., an installing plate 4 is set herein, has increased the bonding strength of ballast 1, guaranteed secure fixation, thereby make it have certain shockproof, shock resistance, thereby satisfy the needs of multiple occasion.
As an embodiment of the present utility model, with reference to Fig. 1, because ballast 1 is a cube structure, the corner of enclosing frame that the location-plate 2 of structure forms so take the shape of the letter U is rectangular, therefore, the both sides at right angle fit on the side of ballast 1 just, thereby realize more reliable fixing.
Further improvement as the utility model embodiment such scheme, also be provided with a packing ring 6 between first installing hole 211 of the connecting portion 21 of location-plate 2 and first securing member 5, by packing ring 6, realize the sealing and fixing of first securing member 5, thereby the performance that guarantees light fixture 1 is not subjected to external influence.
In the present embodiment, installing plate 4 also is provided with the 4th installing hole 42, and lamp housing 31 is provided with five installing hole 312 corresponding with the 4th installing hole 42, and installing plate 4 is locked by second securing member 7 that wears the 5th installing hole 312, the 4th installing hole 42 successively.When ballast 1 is installed, earlier installing plate 4 is fixed on the lamp housing 31 by second securing member 7 that is stretched out by lamp housing 31 inside, again with ballast 1 by location-plate 2 by being fixed on the installing plate 4 in the lamp housing 31.Changing, during the maintenance ballast, opening the enclosing cover of lamp housing 31 and can unscrew first securing member 5 internally, thereby can convenient, fastly change, maintenance activity.
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 (6)
1. the mounting structure of a ballast, be located between the lamp housing and ballast of light fixture, it is characterized in that: comprise the installing plate of being located at described lamp housing bottom outside, be located in the lamp housing and first securing member that hoop is located at the location-plate on the ballast and is worn described location-plate, described lamp housing and described installing plate successively.
2. the mounting structure of ballast as claimed in claim 1, it is characterized in that: the described location-plate structure that takes the shape of the letter U, the outside respectively level in the two ends of U-shaped structure is bent to form two connecting portions, and corresponding respectively being provided with for described first securing member wears the first fixing installing hole, second installing hole and the 3rd installing hole successively on described connecting portion, described lamp housing and the described installing plate.
3. the mounting structure of ballast as claimed in claim 1 or 2 is characterized in that: also be provided with a packing ring between described first securing member and described first installing hole.
4. the mounting structure of ballast as claimed in claim 1, it is characterized in that: also be provided with the 4th installing hole on the described installing plate, described lamp housing is provided with five installing hole corresponding with described the 4th installing hole, and described installing plate is locked by second securing member that wears described the 5th installing hole, the 4th installing hole successively.
5. the mounting structure of ballast as claimed in claim 4, it is characterized in that: described first securing member and second securing member are screw.
6. light fixture comprises lamp housing and is located at ballast in the lamp housing, it is characterized in that: described ballast adopts as in the lamp housing as described in each described mounting structure is installed in the claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206299550U CN201916862U (en) | 2010-11-29 | 2010-11-29 | Installation structure of ballast and lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206299550U CN201916862U (en) | 2010-11-29 | 2010-11-29 | Installation structure of ballast and lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201916862U true CN201916862U (en) | 2011-08-03 |
Family
ID=44416657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206299550U Expired - Fee Related CN201916862U (en) | 2010-11-29 | 2010-11-29 | Installation structure of ballast and lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201916862U (en) |
-
2010
- 2010-11-29 CN CN2010206299550U patent/CN201916862U/en not_active Expired - Fee Related
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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 TECHNOLOGY Co.,Ltd. Assignor: SHENZHEN OCEAN'S KING LIGHTING TECHNOLOGY Co.,Ltd.|OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd. Contract record no.: 2011440020425 Denomination of utility model: Installation structure of ballast and lamp Granted publication date: 20110803 License type: Exclusive License Record date: 20111124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |