CN101509644B - H-shaped lamp fixing device - Google Patents
H-shaped lamp fixing device Download PDFInfo
- Publication number
- CN101509644B CN101509644B CN2009100454785A CN200910045478A CN101509644B CN 101509644 B CN101509644 B CN 101509644B CN 2009100454785 A CN2009100454785 A CN 2009100454785A CN 200910045478 A CN200910045478 A CN 200910045478A CN 101509644 B CN101509644 B CN 101509644B
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- China
- Prior art keywords
- block
- fixing device
- shaped lamp
- lamp fixing
- fixed
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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 invention relates to an H-shaped luminaire fixing device, comprising a fixing block and an H-shaped bracket; the fixing block and the H-shaped bracket are connected with each other by a connecting block; the fixing block comprises a plug-in block and rotation blocks which are arranged at two sides of the plug-in block; the rotation block is connected with the plug-in block by a screw and can rotate around the plug-in block; the H-shaped bracket comprises a mainshaft and four side wings; wherein, two side wings are arranged at the upper end of the mainshaft and the other two side wings arearranged at the lower end of the mainshaft; and four side wings can rotate around the mainshaft. Compared with the prior art, the H-shaped luminaire fixing device has the advantages of simple structure, convenient usage, adjustable installation direction, wide application and the like.
Description
Technical field
The present invention and light fixture are fixed, and especially relate to a kind of H-shaped lamp fixing device.
Background technology
Light source that the traditional lighting light fixture uses such as fluorescent lamp, sodium vapor lamp are scattered light, road illuminating lamp with its light source made, description according to national standard, it is at road cross direction setting angle, owing to there be the effective matching problem of light fixture between having a lot of social connections in the field of illumination of road cross direction and limited road, need to describe with " usage factor ", the usage factor height, then road illuminating lamp be considered as along the setting angle of road cross direction suitable; But, because the road length direction generally is considered as unlimited prolongation, therefore for traditional scattered light lighting, it is regarded as unlimited utilization, and light fixture is along the setting angle of road length direction, and is only relevant with dazzle, be the saying of light chopping, half light chopping and non-light chopping, and irrelevant with usage factor.For the new LED lighting, luminous characteristics is a directional light, so, the road illuminating lamp of forming by led light source, existence because of lighting angle, its wide, length direction at road all should exist and effectively utilizes problem, and is the most suitable with which type of setting angle along road length and width direction, needs light fixture that sufficient adaptability and compatibility are arranged when design and actual installation.
Mostly lamp bracket commonly used at present is the simple and easy lamp bracket of weldering system, and the light fixture lamp bracket is a monoblock type, and installation direction can't change, and applicable situation is restricted, can not bring into play the directed luminous characteristics of LED lamp light source.
Summary of the invention
Purpose of the present invention be exactly provide in order to overcome the defective that above-mentioned prior art exists a kind of simple in structure, easy to use, installation direction can be regulated, widely applicable H-shaped lamp fixing device.
Purpose of the present invention can be achieved through the following technical solutions: a kind of H-shaped lamp fixing device, it is characterized in that, this device comprises fixed block and I shape support, fixed block is connected by contiguous block with the I-shaped support, described fixed block comprises the moving block that patches piece and patch the piece both sides, moving block by screw rod with patch piece and be connected, but and solderless wrapped connection inserted block rotation, described I-shaped support comprises main shaft and four flanks, wherein two flanks are arranged on the main shaft upper end, other two flanks are arranged on the main shaft lower end, and four flanks all can rotate around main shaft.
Described flank is provided with a plurality of set bolts, and a plurality of set bolts link to each other with light fixture flank respectively with contiguous block.
Described contiguous block is fixed on the moving block, and contiguous block is provided with chute, and the set bolt on the flank places in the chute, and when flank rotated, set bolt slided along chute, arrives desired location, and fastening set bolt is fixed flank.
The angle that described four flanks rotate around main shaft is 0～360 degree.
Described moving block is provided with hold-down screw, and when moving block turned to required angle, fastening hold-down screw was fixed moving block.
The angle that described moving block solderless wrapped connection inserted block rotates is 0～360 degree.
The described piece that patches is provided with H-shaped lamp fixing device is fixed on fixing hole on the lamp stand.
Compared with prior art, H-shaped lamp fixing device of the present invention comprises fixed block and I shape support two parts, fixed block comprises and patches piece and moving block, patch piece and be fixed on the lamp stand that needs the installation light fixture, but moving block solderless wrapped connection inserted block carries out 0～360 degree rotation, moving block connects I-shaped support by contiguous block, I-shaped support both sides are equipped with light fixture, therefore, when moving block rotates, light fixture is rotated around lamp stand.I-shaped support comprises four flanks in two ends and middle main shaft up and down, flank can rotate around middle main shaft, the interplane light fixture of installing of the upper and lower sides of main shaft both sides, when flank rotates, drive the light fixture rotation and need angle, the angle and the scope of illumination can be regulated arbitrarily, and installation or removal are convenient, simple in structure, easy to use, installation direction can regulate, widely applicable.
Description of drawings
Fig. 1 is the structural representation of H-shaped lamp fixing device of the present invention.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment 1
As shown in Figure 1, a kind of H-shaped lamp fixing device, this device comprises fixed block and I shape support, fixed block is connected by contiguous block 5 with the I-shaped support, described fixed block comprises the moving block 2 that patches piece 1 and patch the piece both sides, patching piece 1 is provided with H-shaped lamp fixing device is fixed on fixing hole 10 on the lamp stand, to patch piece 1 by this fixing hole 10 is fixed on the lamp stand that needs the installation light fixture, moving block 2 by screw rod 8 with patch piece 1 and be connected, and but the solderless wrapped connection inserted block carries out 0～360 degree rotation, moving block 2 is provided with hold-down screw 9, and when moving block 2 turned to required angle, fastening hold-down screw 9 made moving block 2 fixing.Described I-shaped support comprises main shaft 3 and four flanks 4, and wherein two flanks are arranged on main shaft 3 upper ends, and other two flanks are arranged on main shaft 3 lower ends, and four flanks all can carry out 0～360 degree around main shaft 3 and rotate.All be provided with a plurality of set bolts on each flank 4, a plurality of set bolts link to each other with light fixture flank respectively with contiguous block.Contiguous block 5 is fixed on the moving block 2, contiguous block 5 is provided with chute 6, set bolt 7 on the flank 4 places in the chute 6, and when flank 4 rotated, set bolt 7 slided along chute 6, arrive desired location, fastening set bolt 7 makes flank 4 fixing, and the interplane light fixture of installing of the upper and lower sides of main shaft both sides is when flank rotates, driving the light fixture rotation needs angle, and the angle of illumination and scope can be regulated arbitrarily.
Light fixture is fixed between I-shaped support two flanks by screw, realizes that around main axis rotation the butterfly wing rotates by flank, and light fixture is realized rotating up and down by the rotation of the moving block on the fixed block.
Claims (7)
1. H-shaped lamp fixing device, it is characterized in that, this device comprises fixed block and I shape support, and fixed block is connected by contiguous block with the I shape support, and described fixed block comprises the moving block that patches piece and patch the piece both sides, moving block by screw rod with patch piece and be connected, but and solderless wrapped connection inserted block rotation, described I shape support comprises main shaft and four flanks, wherein two flanks are arranged on the main shaft upper end, other two flanks are arranged on the main shaft lower end, and four flanks all can rotate around main shaft.
2. a kind of H-shaped lamp fixing device according to claim 1 is characterized in that described flank is provided with a plurality of set bolts, and a plurality of set bolts link to each other with light fixture flank respectively with contiguous block.
3. a kind of H-shaped lamp fixing device according to claim 2, it is characterized in that, described contiguous block is fixed on the moving block, contiguous block is provided with chute, set bolt on the flank places in the chute, and when flank rotated, set bolt slided along chute, arrive desired location, fastening set bolt is fixed flank.
4. a kind of H-shaped lamp fixing device according to claim 1 is characterized in that, the angle that described four flanks rotate around main shaft is 0～360 degree.
5. a kind of H-shaped lamp fixing device according to claim 1 is characterized in that described moving block is provided with hold-down screw, and when moving block turned to required angle, fastening hold-down screw was fixed moving block.
6. a kind of according to claim 1 or 5 H-shaped lamp fixing device is characterized in that, the angle that described moving block solderless wrapped connection inserted block rotates is 0～360 degree.
7. a kind of H-shaped lamp fixing device according to claim 1 is characterized in that, the described piece that patches is provided with H-shaped lamp fixing device is fixed on fixing hole on the lamp stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100454785A CN101509644B (en) | 2009-01-16 | 2009-01-16 | H-shaped lamp fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100454785A CN101509644B (en) | 2009-01-16 | 2009-01-16 | H-shaped lamp fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101509644A CN101509644A (en) | 2009-08-19 |
| CN101509644B true CN101509644B (en) | 2010-12-29 |
Family
ID=41002126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100454785A Expired - Fee Related CN101509644B (en) | 2009-01-16 | 2009-01-16 | H-shaped lamp fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101509644B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5732920A (en) * | 1996-10-17 | 1998-03-31 | Luxo Corporation | Lamp neck assembly |
| CN2639709Y (en) * | 2003-05-12 | 2004-09-08 | 张建新 | Lamp capable of randomly regulating angle |
| CN201368428Y (en) * | 2009-01-16 | 2009-12-23 | 上海高柏光电照明有限公司 | I-shaped lamp bracket |
-
2009
- 2009-01-16 CN CN2009100454785A patent/CN101509644B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5732920A (en) * | 1996-10-17 | 1998-03-31 | Luxo Corporation | Lamp neck assembly |
| CN2639709Y (en) * | 2003-05-12 | 2004-09-08 | 张建新 | Lamp capable of randomly regulating angle |
| CN201368428Y (en) * | 2009-01-16 | 2009-12-23 | 上海高柏光电照明有限公司 | I-shaped lamp bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101509644A (en) | 2009-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20101229 Termination date: 20140116 |