CN201034304Y - Ballast fixing structure on fluorescent lighting fixture - Google Patents
Ballast fixing structure on fluorescent lighting fixture Download PDFInfo
- Publication number
- CN201034304Y CN201034304Y CNU2007200514180U CN200720051418U CN201034304Y CN 201034304 Y CN201034304 Y CN 201034304Y CN U2007200514180 U CNU2007200514180 U CN U2007200514180U CN 200720051418 U CN200720051418 U CN 200720051418U CN 201034304 Y CN201034304 Y CN 201034304Y
- Authority
- CN
- China
- Prior art keywords
- ballast
- fixing
- shell
- lighting fixture
- fastening seat
- 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
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a ballast fixing structure of the fluorescent lamp stent. The ballast is arranged on the shell of the stent. The two ends of the ballast shell are opened with fixing grooves, corresponding to which strip locking grooves are arranged on the stent shell. A soft-body card-fixing seat is fixed on the fixing groove of the ballast shell. The lower ends of the card-fixing seat has an extending card part which goes through the fixing grooves and the strip locking grooves and is provided with a concave bayonet to fix the inner edge of the strip locking grooves. Before the ballast is fixed, the card part of the lower end of the soft-body card-fixing seat is first matched against the positions of the fixing grooves and the strip locking grooves, and then the card part goes through the fixing grooves and the strip locking grooves and the card-fixing seat is rotated by a certain angle to fix the inner edge of the strip locking grooves by using the concave bayonet on the card part, i.e. to fix the on the shell of the stent. The ballast fixing structure of the utility model has advantages of simple and reasonable structure, and easy installation and dismounting of the ballast.
Description
Technical field
The utility model relates to the ballast fixed structure on a kind of fluorescent lighting fixture.
Background technology
Ballast fixed structure on the existing fluorescent lighting fixture generally adopts the helicitic texture mode to fix, and directly ballast is fixed on the bracket shell by screw or bolt etc.Adopt the ballast of said fixing structure, have the following disadvantages: installation rate is slow, can not satisfy requirement of mass production; During maintenance, ballast be dismantled from bracket shell, be had defectives such as troublesome poeration.
The utility model content
The purpose of this utility model is to address the aforementioned drawbacks, and provides a kind of simple and reasonable for structure, and ballast mounts and dismounts the ballast fixed structure on the fluorescent lighting fixture easily.
The purpose of this utility model is achieved in that
Ballast fixed structure on a kind of fluorescent lighting fixture, ballast is arranged on the bracket shell, the housing two ends of ballast have holddown groove, corresponding holddown groove position is provided with the bar shaped lock slots on the bracket shell, the fastening seat of one software is located on the holddown groove of ballast housing, fastening seat lower end has the extension card division, and described holddown groove and bar shaped locked groove are passed in the card division, but also is provided with the concavity bayonet socket of fastening bar shaped locked groove inner edge on the card division.During fixed-ballast, earlier with corresponding holddown groove in the card division of software fastening seat lower end and bar shaped locked groove position, again described card division is passed holddown groove and bar shaped locked groove, then the fastening seat is rotated to an angle, the fastening seat utilizes the inner edge of the described bar shaped locked groove of concavity bayonet socket fastening on the card division, promptly ballast is fixed on the bracket shell.
The utility model can also adopt following technical measures to solve:
For ease of the fastening seat is installed, holddown groove one end of described ballast has open ports, and open ports is located at the edge of ballast housing end; The card division of fastening seat lower end enters holddown groove by open ports.
The card division bottom length of described fastening seat is greater than the Bar lock well width of bracket shell; The fastening seat rotates to an angle, and the fastening seat utilizes the inner edge of the described bar shaped locked groove of concavity bayonet socket fastening on the card division, and promptly the bottom fastening of fastening seat is at the Bar lock trench bottom.
As mode of priority, the upper end of described fastening seat has plurality of strengthening ribs.
The beneficial effects of the utility model are:
Ballast fixed structure of the present utility model utilizes software fastening seat to replace existing being threaded, and has installation and removal conveniently; Moreover the fastening seat adopts soft material to make, and utilizes the inner edge of the described bar shaped locked groove of concavity bayonet socket fastening on its card division, promptly ballast is fixed on the bracket shell, and it is simple and reasonable for structure.
Description of drawings
Fig. 1 is the schematic diagram of the ballast fixed structure on the utility model support
Fig. 2 is that the A-A of Fig. 1 is to amplification view
Fig. 3 is a fastening seat schematic diagram of the present utility model
Fig. 4 is the enlarged diagram that the fastening seat is installed in bracket shell one end
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, ballast fixed structure on a kind of fluorescent lighting fixture, ballast 1 is arranged on the bracket shell 2, the housing two ends of ballast 1 have holddown groove 3, corresponding holddown groove 3 positions are provided with bar shaped locked groove 4 on the bracket shell 2, the fastening seat 5 of one software is located on the holddown groove 3 of ballast housing, fastening seat 5 lower ends have the card division 501 of extension, described holddown groove 3 and bar shaped locked groove 4 are passed in card division 501, but also are provided with the concavity bayonet socket 501a of described bar shaped locked groove 4 inner edges of fastening on the card division 501.Holddown groove 3 one ends of described ballast have open ports 301, and open ports 301 is located at the edge of ballast 1 shell end.
Operation principle: as shown in Figure 4, during fixed-ballast 1, earlier the card division 501 corresponding holddown grooves 3 and bar shaped locked groove 4 positions of software fastening seat 5 lower ends, again holddown groove 3 and bar shaped locked groove 4 are passed in described card division 5, then fastening seat 5 is rotated to an angle, the fastening seat utilizes the inner edge of the described bar shaped locked groove 4 of concavity bayonet socket 501a fastening on the card division 501, promptly ballast 1 is fixed on the bracket shell 2.
Claims (4)
1. the ballast fixed structure on the fluorescent lighting fixture, ballast (1) is arranged on the bracket shell (2), it is characterized in that, the housing two ends of ballast (1) have holddown groove (3), bracket shell (2) is gone up corresponding holddown groove (3) position and is provided with bar shaped locked groove (4), the fastening seat (5) of one software is located on the holddown groove (3) of ballast housing, fastening seat (5) lower end has extension card division (501), described holddown groove (3) and bar shaped locked groove (4) are passed in card division (501), card division (501) but on also be provided with the concavity bayonet socket (501a) of the described bar shaped locked groove of fastening (4) inner edge.
2. according to the ballast fixed structure on the described fluorescent lighting fixture of claim 1, it is characterized in that holddown groove (3) one ends of described ballast have open ports (301), open ports (301) is located at the edge of ballast (1) shell end.
3. according to the ballast fixed structure on the described fluorescent lighting fixture of claim 1, it is characterized in that the card division of described fastening seat (501) bottom length is greater than bar shaped locked groove (4) width of bracket shell.
4. according to the ballast fixed structure on the described fluorescent lighting fixture of claim 1, it is characterized in that the upper end of described fastening seat (5) has plurality of strengthening ribs (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200514180U CN201034304Y (en) | 2007-05-15 | 2007-05-15 | Ballast fixing structure on fluorescent lighting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200514180U CN201034304Y (en) | 2007-05-15 | 2007-05-15 | Ballast fixing structure on fluorescent lighting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201034304Y true CN201034304Y (en) | 2008-03-12 |
Family
ID=39195195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200514180U Expired - Fee Related CN201034304Y (en) | 2007-05-15 | 2007-05-15 | Ballast fixing structure on fluorescent lighting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201034304Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466203A (en) * | 2010-11-05 | 2012-05-23 | 海洋王照明科技股份有限公司 | Lamp ballast locking device |
| CN103492799A (en) * | 2011-04-28 | 2014-01-01 | 宗拓贝尔照明器材有限公司 | Lamp operating device with tool-free securing means |
-
2007
- 2007-05-15 CN CNU2007200514180U patent/CN201034304Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466203A (en) * | 2010-11-05 | 2012-05-23 | 海洋王照明科技股份有限公司 | Lamp ballast locking device |
| CN103492799A (en) * | 2011-04-28 | 2014-01-01 | 宗拓贝尔照明器材有限公司 | Lamp operating device with tool-free securing means |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201034304Y (en) | Ballast fixing structure on fluorescent lighting fixture | |
| CN201447814U (en) | Installation system device for solar panel frame | |
| CN210860933U (en) | Street lamp convenient to installation angle modulation | |
| CN209341170U (en) | A kind of lamps and lanterns fast assembling disassembling structure | |
| CN208539832U (en) | A kind of solar photovoltaic bracket | |
| CN200952690Y (en) | Embedded lamp for kitchen or toilet | |
| CN203190092U (en) | Combined type light-sensation illuminating lamp | |
| CN205447669U (en) | Take LED lamp of adjustable support | |
| CN201561334U (en) | Horizontal engineering down lamp | |
| CN208154254U (en) | A kind of lamp bead array-type LED street lamp | |
| CN213394852U (en) | Street lamp with adjustable irradiation range | |
| CN213799997U (en) | Motorcycle headlight support | |
| CN202032483U (en) | Lamp bracket installation structure | |
| CN201916800U (en) | Fluorescent lamp | |
| CN216744063U (en) | Dull and stereotyped lamp convenient to installation | |
| CN216556740U (en) | Multifunctional assembled indoor court lamp | |
| CN202662484U (en) | Fixing structure of photoelectric switch | |
| CN203718311U (en) | Bracket for fixing circular object | |
| CN221146474U (en) | Aluminum pipe with adjustable inner space | |
| CN203703736U (en) | LED (light-emitting diode) wall washer | |
| CN213362074U (en) | Detachable combined lamp holder | |
| CN202203778U (en) | Novel energy-saving LED spotlight | |
| CN202490787U (en) | Adjustable lamp cover mounting support | |
| CN201368428Y (en) | I-shaped lamp bracket | |
| CN202598318U (en) | LED illuminating lamp for clean room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 |