CN201251127Y - Adjustable double-layer cross fluorescent lamp holder - Google Patents
Adjustable double-layer cross fluorescent lamp holder Download PDFInfo
- Publication number
- CN201251127Y CN201251127Y CNU2008201640293U CN200820164029U CN201251127Y CN 201251127 Y CN201251127 Y CN 201251127Y CN U2008201640293 U CNU2008201640293 U CN U2008201640293U CN 200820164029 U CN200820164029 U CN 200820164029U CN 201251127 Y CN201251127 Y CN 201251127Y
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- China
- Prior art keywords
- lamp
- lamp base
- adjustable double
- lamp holder
- lamp bracket
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- Expired - Fee Related
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an adjustable double-layer cross fluorescent lamp holder capable of being matched with fluorescent tubes of different lengths. The adjustable double-layer cross fluorescent lamp holder comprises a lamp holder, lamp bases, and an electronic ballast. The lamp holder is in a double-layer sleeve drawing-type structure. Bearings extending from the center of a lamp base plate on the upper layer are fixedly connected with a lamp base plate on the lower layer; the structures of the upper layer and the lower layer are the same. Four sleeves and the lamp base plates constitute one cross lamp holder. Four draw tubes are inserted in four sleeves from the outer ends of the four sleeves, and can be drawed. Four ones of the eight lamp bases are connected with the outer ends of four draw tubes, and the other four ones of the eight lamp bases are arranged on the lamp base plates, and are connected with the lamp bases on the four draw tubes, thus constituting an installation adjusting support for fluorescent tubes. The utility model has the advantages that: firstly, by adopting the sleeve drawing-type structure, the limitation that one lamp holder is only applicable to a fluorescent tube of one length is overwhelmed in the background art, and the installation adjusting support is applicable to fluorescent tubes with different lengths through adjustment; secondly, as the cross structure is adopted, the illumination brightness is significantly improved, and the ornament of the lamp holder is improved; thirdly, the structure is designed to be original and simple, and the adjustable double-layer cross fluorescent lamp holder is practical.
Description
Technical field
The utility model relates to and a kind ofly can be complementary with the fluorescent tube of different length, and lamp bracket is the adjustable double-deck cross daylight lamp bracket of double-layer cross type, belongs to fluorescent lighting fixture and makes the field.
Background technology
At present, the daylight lamp bracket of selling on the market is that the fluorescent tube according to different length (wattage) designs, and the fluorescent tube of each wattage can only be equipped with corresponding daylight lamp bracket, that is to say, the fluorescent tube of different wattages is owing to the length difference, and lamp bracket that can only be special with it is supporting.Its weak point: the compatibility of lamp bracket is poor, not only is difficult to meeting the market requirement, and easily causes this lamp bracket to overstock.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of that can use the different length fluorescent tube arbitrarily and fitting operation is convenient, simple adjustable double-deck cross daylight lamp bracket.
Design: in order to realize above-mentioned purpose of design.1, being sleeve pipe drawing and pulling type structure with fixture design, is one of major technique feature of the utility model design.The purpose of doing like this is: sleeve pipe La Lashi structure can be adjusted the distance between two daylight lamp bases by regulating the distance between trombone slide and the sleeve pipe, thereby can be supporting with the fluorescent tube of different wattages (length).2, lamp base adopts the design that pivot pin is connected and lamp base can rotate around the axis with trombone slide, is two of feature of the present utility model.The purpose of doing like this is: be convenient to peg graft fluorescent tube and fluorescent tube for convenience detach.3, eight sleeve pipes have been formed two cross double-deck lamp brackets up and down, are three of features of the present utility model.The purpose of doing like this is: both improved the brightness of illumination, made the lamp bracket structure attractive in appearance, generous again.
Technical scheme: adjustable double-deck cross daylight lamp bracket, it comprises lamp bracket, lamp base and electric ballast, described lamp bracket is a bilayer sleeve drawing and pulling type structure, stretch out the lamp base dish of bearing and lower floor fixes by the lamp base disk center on upper strata, the double-layer structure shape is identical up and down, 4 sleeve pipes and lamp base dish have been formed a cross lamp bracket, but 4 trombone slides insert in it and pull from 4 sleeve pipe outer ends respectively, in 8 lamp bases 4 are connected with the outer end of 4 trombone slides respectively, other 4 be positioned on the lamp base dish and respectively with 4 trombone slides on lamp base constitute fluorescent tube and install and regulate support.
The utility model is compared with background technology, and the one, adopt the sleeve pipe drawing structure, a kind of lamp bracket that has solved the background technology existence can only adapt to a kind of limitation of length fluorescent tube, can be applicable to the fluorescent tube of different length by regulating; The 2nd, adopted the cross shape structure, when brightness of illumination is greatly improved, also increased the sight of lamp bracket; The 3rd, structural design novelty, simple, practical.
Description of drawings
Fig. 1 is the upward view structural representation of adjustable double-deck cross daylight lamp bracket.
Fig. 2 is the front view structural representation of adjustable double-deck cross daylight lamp bracket.
Fig. 3 is the vertical view structural representation of adjustable double-deck cross daylight lamp bracket.
Fig. 4 is the structural representation of lamp base.
Fig. 5 is the structural representation of each branch's support of adjustable double-deck cross daylight lamp bracket.
The specific embodiment:
Embodiment 1: with reference to accompanying drawing 1～5.Adjustable double-deck cross daylight lamp bracket, it comprises lamp bracket 1, lamp base 5 and 6 and electric ballast, lamp bracket 1 is the double-layer cross type, structure left-right symmetry and front and back symmetry, electric ballast and lamp base 5 and 6 are solidified as a whole, and its manufacture craft is a prior art, is not described herein at this.Described lamp bracket 1 is a bilayer sleeve drawing and pulling type structure, it is fixing with the lamp base dish 3 of lower floor to stretch out bearing 10 by lamp base dish 3 centers on upper strata, the double-layer structure shape is identical up and down, but trombone slide 4 inserts in it and pull from sleeve pipe 2 one end ends, lamp base 6 is connected with trombone slide 4 one ends, and lamp base 5 directly is connected with lamp base dish 3.Have electric power incoming line hole 7 in the middle of the lamp bracket upper strata, purpose is used for the turnover power line, its power line is respectively by lamp base dish 3, sleeve pipe 2 is connected with 5 with lamp base 6 with trombone slide 4,4 lamp bases 6 in 8 lamp bases are connected with the outer end of 4 trombone slides 4 respectively, other 4 lamp bases 5 are positioned on the lamp base dish 3 and respectively with 4 trombone slides 4 on lamp base 6 constitute fluorescent tubes and install and regulate supports.The power line of lamp bracket lower floor inserts from the upper strata, inserts along bearing 10, and power line is respectively by lamp base dish 3, and sleeve pipe 2 is connected with 5 with lamp base 6 with trombone slide 4, shape, structure upper layer.
Embodiment 2: on the basis of embodiment 1, lamp base 6 adopts pivot pin 8 to be connected with trombone slide 4 and lamp base 6 can rotate around the axis, and that is to say that lamp base 6 upper surfaces have groove 9 and are complementary with trombone slide 4, and purpose is to be convenient to the installation or removal fluorescent tube.
Embodiment 3: on the basis of embodiment 1, sleeve pipe 2 and trombone slide 4 is complementary with sleeve pipe 2 for pipe or rectangular tube or elliptical tube and trombone slide 4.
What need understand is: though the foregoing description is to the utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (6)
1, a kind of adjustable double-deck cross daylight lamp bracket, it comprises lamp bracket, lamp base and electric ballast, it is characterized in that: described lamp bracket is a bilayer sleeve drawing and pulling type structure, stretch out the lamp base dish of bearing and lower floor fixes by the lamp base disk center on upper strata, the double-layer structure shape is identical up and down, 4 sleeve pipes and lamp base dish have been formed a cross lamp bracket, but 4 trombone slides insert in it and pull from 4 sleeve pipe outer ends respectively, and 4 in 8 lamp bases are connected with the outer end of 4 trombone slides respectively, other 4 be positioned on the lamp base dish and respectively with 4 trombone slides on lamp base constitute fluorescent tube and install and regulate support.
2, adjustable double-deck cross daylight lamp bracket according to claim 1, it is characterized in that: electric ballast and lamp base are solidified as a whole.
3, adjustable double-deck cross daylight lamp bracket according to claim 1 is characterized in that: have the electric power incoming line hole in the middle of the sleeve pipe.
4, adjustable double-deck cross daylight lamp bracket according to claim 1 is characterized in that: lamp base adopts pivot pin to be connected with trombone slide and lamp base can rotate around the axis.
5, adjustable double-deck cross daylight lamp bracket according to claim 1 is characterized in that: the lamp base upper surface has groove and is complementary with trombone slide.
6, adjustable double-deck cross daylight lamp bracket according to claim 1 is characterized in that: sleeve pipe and trombone slide are that pipe or rectangular tube or elliptical tube and trombone slide and sleeve pipe are complementary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201640293U CN201251127Y (en) | 2008-09-01 | 2008-09-01 | Adjustable double-layer cross fluorescent lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201640293U CN201251127Y (en) | 2008-09-01 | 2008-09-01 | Adjustable double-layer cross fluorescent lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251127Y true CN201251127Y (en) | 2009-06-03 |
Family
ID=40746801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201640293U Expired - Fee Related CN201251127Y (en) | 2008-09-01 | 2008-09-01 | Adjustable double-layer cross fluorescent lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251127Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155654A (en) * | 2011-02-28 | 2011-08-17 | 林万炯 | Lamp with rotatable lamp cap |
| CN104132254A (en) * | 2014-05-28 | 2014-11-05 | 国家电网公司 | Portable operation lighting lamp |
-
2008
- 2008-09-01 CN CNU2008201640293U patent/CN201251127Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155654A (en) * | 2011-02-28 | 2011-08-17 | 林万炯 | Lamp with rotatable lamp cap |
| CN102155654B (en) * | 2011-02-28 | 2012-09-12 | 林万炯 | Lamp with rotatable lamp cap |
| CN104132254A (en) * | 2014-05-28 | 2014-11-05 | 国家电网公司 | Portable operation lighting lamp |
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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: 20090603 Termination date: 20100901 |