CN202521328U - Illumination unit and lamp using same - Google Patents
Illumination unit and lamp using same Download PDFInfo
- Publication number
- CN202521328U CN202521328U CN2012201469145U CN201220146914U CN202521328U CN 202521328 U CN202521328 U CN 202521328U CN 2012201469145 U CN2012201469145 U CN 2012201469145U CN 201220146914 U CN201220146914 U CN 201220146914U CN 202521328 U CN202521328 U CN 202521328U
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- China
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- cover body
- light source
- lighting unit
- seam
- base
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Abstract
The utility model relates to an illumination unit. The illumination unit comprises a cover body, at least one light source and at least one first member; the light source is provided with a base, the cover body is euphotic and is a hollow cylindrical body with a bottom plate, the cover body is provided with a plurality of gaps penetrating an inner lateral surface and an outer lateral surface, and the bottom plate is arranged below the base so that the cover body covers the light source; and the first member is inserted into the cover body along each gap. The illumination unit has the advantages that the light source is subjected to light distribution through the cover body to change glaring beams of the light source, then the light is projected to the space and the first member, and the light is distributed by the first member, so that the brightness of the light of the illumination unit is changed on the cover body and the first member, the design requirement for luminous efficiency can be met, and the shape design of the illumination unit is free.
Description
(1) technical field
The utility model relates to a kind of lighting unit and uses the light fixture of this lighting unit.
(2) background technology
Existing lighting mostly is to form at an external directly sheathed lampshade of light source, and moulding is stereotyped, and relatively more dull, appreciating is not high, and decorative effect is general, does not give full play to the light efficiency effect of light source.
(3) summary of the invention
First purpose of the utility model is to provide has ornamental a kind of lighting unit.
A kind of lighting unit of the utility model design; Comprise cover body, at least one light source and at least one first member; Said light source has a base, it is characterized in that: said cover body is a printing opacity, and cover body is hollow and the cylindrical body with base plate; Cover body is provided with the seam of some perforation medial surfaces and lateral surface, and base plate is installed in said base below makes cover body that said light source is within it sheathed; Said first member interts on cover body along each seam.
Above-mentioned each seam can be the grooved seam, and the notch of each grooved seam is opened the top in cover body.First member can directly insert at notch when installing like this, helps convenient the installation.
A kind of lighting unit of the utility model design; Comprise cover body, at least one light source and at least one first member; Said light source has a base, it is characterized in that: said cover body is a printing opacity, and cover body is made up of the side plate that a base plate and at least one and base plate fuse; Base plate and side plate form a placement space; Said base plate is installed in and makes light source place described placement space on the base, and side plate is provided with the medial surface of some perforation side plates and the seam of lateral surface, and base plate is fixedly mounted on said base below makes cover body that said light source is within it sheathed; Said first member interts on cover body along each seam.
Above-mentioned each seam can be the grooved seam, and the notch of each grooved seam is opened the top in side plate.First member can directly insert at notch when installing like this, helps convenient the installation.
The advantage of a kind of lighting unit that the utility model provides is: through cover body light source is carried out luminous intensity distribution earlier; Change the dazzling light beam characteristics of light source; And then to space and the projection of first member, first member carries out luminous intensity distribution to light again, makes lighting unit light that the variation of brightness take place on the cover body and first member; So not only can reach the design requirement that satisfies light efficiency, it is more free that the shape-designing of lighting unit also becomes.
Above-mentioned a kind of lighting unit; It is characterized in that: first member is crooked banded; Pass and respectively be sewn on medial surface and lateral surface and intert back and forth; Each seam is divided into first member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the medial surface of the free section between two adjacent penetration portions and the cover body at place and cavity of lateral surface formation.
Above-mentioned a kind of lighting unit is characterized in that: said first member is a printing opacity.
Above-mentioned a kind of lighting unit; It is characterized in that: first member is made up of the crooked banded light transmission piece stack more than two or two; Each light transmission piece is all passed and respectively is sewn on medial surface and lateral surface and interts back and forth, leaves the gap between the part or all of free section of each adjacent light transmission piece
Another purpose of the utility model is to provide a kind of light fixture; Comprise a support and at least one lighting unit; Support has some outward extending connecting rods; It is characterized in that: lighting unit is above-mentioned described a kind of lighting unit, and the base on said a kind of lighting unit is installed on the connecting rod.
Above-mentioned support has a holding part, and power supply is installed in this holding part.
(4) description of drawings
Fig. 1 is the assembled state schematic three dimensional views of embodiment one;
Fig. 2 is the decomposing state schematic three dimensional views of embodiment one;
Fig. 3 is the zoomed-in view of A among Fig. 1;
Fig. 4 is the schematic three dimensional views of tubular cover body among the embodiment two;
Fig. 5 is the assembled state schematic three dimensional views of embodiment two;
Fig. 6 is the assembled state schematic three dimensional views of embodiment three;
Fig. 7 is the decomposing state schematic three dimensional views of embodiment three;
Fig. 8 is the zoomed-in view of B among Fig. 6;
Fig. 9 is a kind of lamp three-dimension sketch map that adopts the lighting unit of enforcement one;
Figure 10 is a kind of lamp three-dimension sketch map that adopts the lighting unit of enforcement two;
Figure 11 is a kind of lamp three-dimension sketch map that adopts the lighting unit of enforcement three;
Figure 12 is a kind of lamp three-dimension sketch map that adopts four lighting units;
Figure 13 is a kind of lamp three-dimension sketch map that adopts five lighting units.
Description of reference numerals
The 1-cover body; The 101-side plate; The 102-base plate; The 11-medial surface; The 12-lateral surface; The 13-seam; The 14-end face;
The 2-light source; The 21-base;
3-first member; The 31-penetration portions; The 32-free section; The 33-cavity;
The 6-support; The 61-connecting rod; The 62-holding part;
(5) specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Embodiment one: referring to figs. 1 to a kind of lighting unit shown in Figure 3, comprise that cover body 1, light source 2, a printing opacity are first member 3 of crooked banded printing opacity.Said light source 2 can be incandescent lamp or the LED lamp that is communicated with power supply, and light source 2 has a base 21.Said cover body 1 is a printing opacity, and cover body 1 is hollow and the cylindrical body with base plate, has medial surface 11 and lateral surface 12, and this medial surface 11 can be that shiny surface also can be the matsurface that adopts sandblast or frosted to make with lateral surface 12.Cover body 1 is provided with the seam 13 of some perforation medial surfaces 11 and lateral surface 12, and base plate is installed in said base 21 belows makes cover body 1 that said light source 2 is within it sheathed.First member 3 passes and respectively stitches 13 and intert back and forth at medial surface 11 and lateral surface 12; Each stitches 13 and first member 3 is divided into somely interts in each seam penetration portions 31 of 13 and be positioned at the free section 32 of respectively stitching outside 13; Free section 32 between two adjacent penetration portions 31 forms a cavity 33 with medial surface 11 or lateral surface 12; First member 3 is made up of the banded light transmission piece stack of two bending tablets; Each light transmission piece is all passed and is respectively stitched 13 and intert back and forth at medial surface 11 and lateral surface 12, leaves the gap between the part or all of free section 32 of each adjacent light transmission piece.
Its operation principle is to carry out luminous intensity distribution through 1 pair of light source of cover body 2 earlier; Change the dazzling light beam characteristics of light source 2; And then to space and the projection of first member 3, first member 3 carries out luminous intensity distribution to light again, makes a kind of light of lighting unit that the variation of brightness take place on the cover body 1 and first member 3; So not only can reach the light that satisfies the demands, it is more free that the shape-designing of lighting unit also becomes.To first member 3, make the diverse location brightness of first member 3 different through the ray cast behind cover body 1 luminous intensity distribution, form the vicissitudinous light belt of brightness.When first member 3 is made up of the banded light transmission piece stack of two bending tablets; Each light transmission piece is all passed and is respectively stitched 13 and intert back and forth at medial surface 11 and lateral surface 12; Leave the gap between the part or all of free section 32 of each adjacent light transmission piece, this design makes light abundanter in the variation of first member 3.
Embodiment two: with reference to figure 4 and Fig. 5; Be that embodiment one described cover body 1 is done further to improve; This cover body 1 is with the difference of embodiment one described cover body 1: each stitches 13 and is the grooved seam; The notch of this grooved seam is opened the end face 14 in cover body, and first member 3 can be inserted in along the notch of end face 14 on the seam 13.
Embodiment three: to a kind of lighting unit shown in Figure 8, cover body 1, light source 2, a printing opacity are first member 3 of crooked banded printing opacity with reference to figure 6.Said light source 2 can be incandescent lamp or the LED lamp that is communicated with power supply, and light source 2 has a base 21.Cover body 1 is formed by a base plate 102 and three curved sheets and with the side plate 101 that base plate 102 fuses; Base plate 102 forms a placement space with side plate 101; Said base plate 102 is installed in and makes light source 2 place described placement space on the base 21; Side plate 101 has medial surface 11 and lateral surface 12, and this medial surface 11 can be that shiny surface also can be the matsurface that adopts sandblast or frosted to make with lateral surface 12.Side plate 101 is provided with the seam 13 of some perforation medial surfaces 11 and lateral surface 12, and base plate 102 is fixedly mounted on said base 21 belows makes cover body 1 that said light source 2 is within it sheathed.First member 3 passes and respectively stitches 13 and interspersed back and forth at medial surface 11 and lateral surface 12, forms a circumferentially space of sealing.Each stitches 13 and first member 3 is divided into somely interts in each seam penetration portions 31 of 13 and be positioned at the free section 32 of respectively stitching outside 13; Free section 32 between two adjacent penetration portions 31 forms a cavity 33 with medial surface 11 and lateral surface 12; First member 3 is made up of the banded light transmission piece stack of two bending tablets; Each light transmission piece is all passed and is respectively stitched 13 and intert for 12 times at medial surface 11 and lateral surface, leaves the gap between the part or all of free section 32 of each adjacent light transmission piece.
Embodiment four: be that embodiment three described side plates 101 are done further to improve; This side plate 101 is with the difference of embodiment three described side plates 101: each stitches 13 and is the grooved seam; The notch of this grooved seam is opened in the end face of side plate 101, and first member 3 can be inserted in along the notch of end face on the seam 13.
With reference to figure 9 to Figure 11; Be first kind of embodiment of the utility model light fixture, comprise the various lighting units an of support 6 and a foregoing description, support 6 has an outward extending connecting rod 61; The end of connecting rod 61 is provided with screw hole; Base 21 on the lighting unit is provided with a through hole, and screw cooperates with screw through through hole lighting unit is installed on the connecting rod 61, and a holding part 62 is arranged in the support 6; When above-mentioned lighting unit adopted the LED power supply, the LED driving power can be installed in this holding part 62.
With reference to Figure 12; Be second kind of embodiment of the utility model light fixture, comprise the lighting unit an of support 6 and four the foregoing descriptions, support 6 has four even connecting rods 61 spaced apart, outward extending; The end of connecting rod 61 is provided with screw hole; Base 21 on each lighting unit is provided with a through hole, and screw cooperates with screw through through hole lighting unit is installed on the connecting rod 61, and a holding part 62 is arranged in the support 6; When above-mentioned lighting unit adopted the LED power supply, the LED driving power can be installed in this holding part 62.
With reference to Figure 13; Be the third embodiment of the utility model light fixture, comprise the lighting unit an of support 6 and six the foregoing descriptions, support 6 has six roots of sensation connecting rod 61 evenly spaced apart, outward extending; The end of connecting rod 61 is provided with screw hole; Base 21 on each lighting unit is provided with a through hole, and screw cooperates with screw through through hole lighting unit is installed on the connecting rod 61, and a holding part 62 is arranged in the support 6; When above-mentioned lighting unit adopted the LED power supply, the LED driving power can be installed in this holding part 62.
Be necessary to be pointed out that at this above embodiment only is used for the utility model is further specified; Can not be interpreted as the restriction to the utility model protection domain, the those of ordinary skill in this field can be made some nonessential improvement and adjustment to above embodiment according to the essence of the utility model.
Claims (6)
1. a lighting unit comprises cover body, at least one light source and at least one first member, and said light source has a base, it is characterized in that:
Said cover body is a printing opacity, and cover body is hollow and the cylindrical body with base plate, and cover body is provided with the seam of some perforation medial surfaces and lateral surface, and base plate is installed in said base below makes cover body that said light source is within it sheathed;
Said first member interts on cover body along each seam.
2. a lighting unit comprises cover body, at least one light source and at least one first member, and said light source has a base, it is characterized in that:
Said cover body is a printing opacity; Cover body is made up of the side plate that a base plate and at least one and base plate fuse; Base plate and side plate form a placement space; Said base plate is installed in and makes light source place described placement space on the base, and side plate is provided with the medial surface of some perforation side plates and the seam of lateral surface, and base plate is fixedly mounted on said base below makes cover body that said light source is within it sheathed;
Said first member interts on cover body along each seam.
3. according to claim 1 or 2 arbitrary described a kind of lighting units; It is characterized in that: first member is crooked banded; Pass and respectively be sewn on medial surface and lateral surface and intert back and forth; Each seam is divided into first member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the medial surface of the free section between two adjacent penetration portions and the cover body at place and cavity of lateral surface formation.
4. a kind of lighting unit according to claim 3 is characterized in that: said first member is a printing opacity.
5. a kind of lighting unit according to claim 4; It is characterized in that: first member is made up of the crooked banded light transmission piece stack more than two or two; Each light transmission piece is all passed and respectively is sewn on medial surface and lateral surface and interts back and forth, leaves the gap between the part or all of free section of each adjacent light transmission piece.
6. light fixture; Comprise a support and at least one a kind of lighting unit; Support has some outward extending connecting rods, it is characterized in that: a kind of lighting unit is the described a kind of lighting unit of claim 1～5, and the base on said a kind of lighting unit is installed on the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201469145U CN202521328U (en) | 2012-04-05 | 2012-04-05 | Illumination unit and lamp using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201469145U CN202521328U (en) | 2012-04-05 | 2012-04-05 | Illumination unit and lamp using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202521328U true CN202521328U (en) | 2012-11-07 |
Family
ID=47104277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201469145U Expired - Lifetime CN202521328U (en) | 2012-04-05 | 2012-04-05 | Illumination unit and lamp using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202521328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644875A (en) * | 2012-04-05 | 2012-08-22 | 区其富 | Lighting unit and lamp applying same |
-
2012
- 2012-04-05 CN CN2012201469145U patent/CN202521328U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644875A (en) * | 2012-04-05 | 2012-08-22 | 区其富 | Lighting unit and lamp applying same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121107 Effective date of abandoning: 20140507 |
|
| RGAV | Abandon patent right to avoid regrant |