CN201764404U - Lamp shade for illuminating lamp - Google Patents
Lamp shade for illuminating lamp Download PDFInfo
- Publication number
- CN201764404U CN201764404U CN2010202568473U CN201020256847U CN201764404U CN 201764404 U CN201764404 U CN 201764404U CN 2010202568473 U CN2010202568473 U CN 2010202568473U CN 201020256847 U CN201020256847 U CN 201020256847U CN 201764404 U CN201764404 U CN 201764404U
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- China
- Prior art keywords
- echo area
- lampshade
- fluorescent tube
- shade
- front shroud
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- 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 discloses a lamp shade for an illuminating lamp. The lamp shade comprises a back shade, a reflecting plate and an externally embedded front shade, wherein the back shade is covered above a fluorescent tube; the reflecting plate is positioned in the back shade, is arranged above the fluorescent tube in a semi-circling mode and reflects received light rays emitted from the fluorescent tube to an illuminated face; the externally embedded front shade is covered below the fluorescent tube, detachably connected with the back shade through a movable connecting device and provided with frames and a hollow part encircled by the frames; the reflecting plate reflects received light rays emitted from the fluorescent tube to the illuminated face through the hollow part; and the frames are formed integrally by using the same plate. The lamp shade of the utility model has simple structure; due to the arrangement of four integrally molded frames, the lamp shade is attractive, has no joint and has high integrity; moreover, the externally embedded front shade and a grating plate integrally form a decorating panel; and the externally embedded front shade can be lifted and lowered integrally when in installation and adjustment, so that the lamp shade is convenient to install and maintain, is compact and is easy to process.
Description
Technical field
The utility model relates to a kind of lampshade that is used for lighting.
Background technology
In current lighting, majority does not have front shroud, and owing to there is not front shroud, makes that the sealing of light fixture is bad; Between light source and sensitive surface grid being set, is evenly soft in order to realize that light shines, but current grid is being installed too complexity of operation; Simultaneously current when the maintenance of light fixture is adjusted, because the light fixture globality is bad, installation and maintenance are very inconvenient.
Therefore the lampshade structure of a kind of new lighting of current needs solves the problems referred to above.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of lampshade that is used for lighting, and it is bad to have solved the sealing of current light fixture, grid inconvenience is installed and the light fixture globality bad, the problem of installation and maintenance inconvenience.
In order to address the above problem, the utility model provides a kind of lampshade that is used for lighting, comprise the back cover and the reflector that are used to cover at the fluorescent tube top, described reflector is positioned at back cover, be installed on the fluorescent tube top with the semi-surrounding form, the light that is sent by fluorescent tube that receives is reflected to sensitive surface, further comprise the outer edge front shroud that is used to cover at the fluorescent tube below, described outer edge front shroud is connected by articulating device is dismountable with back cover; The light that is sent by fluorescent tube that the hollow bulb that described outer edge front shroud has frame and surrounded by described frame, described reflector will receive is to see through described hollow bulb reflection to sensitive surface; Described frame is integrally formed by same sheet material.
Further, above-mentioned lampshade can comprise that also the outer of described outer edge front shroud forms flanging upwards.
Further, above-mentioned lampshade also can comprise, the interior flanging that makes progress along formation of described outer edge front shroud.
Further, above-mentioned lampshade can comprise that also described outer edge front shroud comprises four interconnective frames, and wherein per two interconnective frames are 90 degree, and four frames are connected to form a hollow bulb.
Further, above-mentioned lampshade can comprise that also described frame is groove shape.
Further, above-mentioned lampshade can comprise that also at least one frame has the plane parallel with sensitive surface.
Further, above-mentioned lampshade also can comprise flase floor, and described flase floor is connected with the border of described outer edge front shroud and is wholy set in hollow bulb, so that the light that described fluorescent tube sends sees through described flase floor irradiation to sensitive surface.
Further, above-mentioned lampshade can comprise that also described flase floor is a light-passing board, and has some concave points or concave towards a side of sensitive surface.
Further, above-mentioned lampshade can comprise that also described flase floor comprises some vertical catch, and described catch both sides are all the side towards light source.
Further, above-mentioned lampshade can comprise that also described articulating device is the push-and-pull jump ring or pushes buckle.
Further, above-mentioned lampshade also can comprise, described reflector inner surface comprises echo area, a top, one upper left quarter echo area, a upper right quarter echo area, a left part echo area and a right part echo area, wherein, the left side edge joint of the right edge of described upper left quarter echo area and echo area, described top closes, and along the limit, left side of echo area, described top left the below extend to form, and the cross section of described upper left quarter echo area is outside dull linear of opening; The limit, left side of described upper right quarter echo area engages with the right edge of echo area, described top, and extends to form to the lower right along the right edge of echo area, described top, and the cross section of described upper right quarter echo area is outside dull linear of opening; The right edge of described left part echo area combines with the limit, left side of described upper left quarter echo area, and extends to form the below left along the limit, left side of described upper left quarter echo area; The limit, left side of described right part echo area combines with the right edge of described upper right quarter echo area, and extends to form to the lower right along the right edge of described upper right quarter echo area.
Further, above-mentioned lampshade also can comprise, described reflector further comprises a lower left quarter echo area and a right lower quadrant echo area, and the left side edge joint of the right edge of described lower left quarter echo area and described left part echo area closes, and extends to form downwards along the limit, left side of left part echo area; The limit, left side of described right lower quadrant echo area engages with the right edge of described right part echo area, and extends to form downwards along the right edge of right part echo area.
Compared with prior art, lampshade structure of the present utility model is simple, by integrated four frames, make lampshade seam attractive in appearance, no and good integrity, and inlay front shroud and the whole decoration panel that forms of flase floor outward, outer edge front shroud can carry out in installing and adjusting on the whole down, installation and maintenance are more convenient, and significantly reduced production cost, lampshade good integrity, succinct, processing is simple, has improved user's user satisfaction.
Description of drawings
Fig. 1 is a kind of schematic cross-section that is used for the lampshade of lighting of the present utility model.
Fig. 2 is that articulating device of the present utility model is the structural representation of a plurality of push-and-pull jump rings;
Fig. 3 is the schematic cross-section of reflector;
Fig. 4 is the schematic cross-section that is provided with the reflector of lower left quarter echo area and right lower quadrant echo area of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
The fluorescent tube of being mentioned in the utility model can be meant the fluorescent tube of straight type also can be meant the LED lamp that the utility model is not done any qualification to this.
As shown in Figure 1, a kind of lampshade that is used for lighting in the utility model, comprise the back cover B and the reflector P that are used to cover at the fluorescent tube top, described reflector P is positioned at back cover B, be installed on the fluorescent tube top with the semi-surrounding form, the light that is sent by fluorescent tube that receives is reflected to sensitive surface, further comprise the outer edge front shroud A that is used to cover at the fluorescent tube below, described outer edge front shroud A is connected by articulating device is dismountable with back cover B; The light that is sent by fluorescent tube D that the hollow bulb that described outer edge front shroud A has frame and surrounded by described frame, described reflector P will receive is to see through described hollow bulb reflection to sensitive surface; Described frame is integrally formed by same sheet material.Described four frames are formed in one.Integrated four frames form by dig out a hollow bulb on a sheet material, make lampshade seam attractive in appearance, no and good integrity.
After outer edge in the utility model was meant front shroud A and back cover B engages, front shroud A was positioned at the outside of back cover B, that is to say that the upper limb of front shroud A surrounds the lower edge of back cover B.Current lampshade adopts embedded more, but to the requirement on machining accuracy height, and poor sealing; Front shroud is arranged at the outside of back cover, does not need higher processing precision, and improved airtightness of lamps.
The outer of described outer edge front shroud forms flanging upwards.By the setting of flanging, be equal to and be provided with reinforcement, cooperate with the lower edge of back cover, improved the intensity of front shroud, its concrete structure the utility model is not done any qualification to this, and above structure is a preferred version.
The interior flanging that makes progress along formation of described outer edge front shroud.By the setting of flanging, be equal to and be provided with reinforcement, and can form to install with flase floor and cooperate, its concrete structure the utility model is not done any qualification to this, and above structure is a preferred version.
Described outer edge front shroud comprises four interconnective frames, and wherein per two interconnective frames are 90 degree, and four frames are connected to form a hollow bulb.Its concrete structure the utility model is not done any qualification to this, above structure is a preferred version.
Described frame is groove shape.The frame of groove shape can form reinforcement, can strengthen intensity.
The utility model inlays at home and abroad that at least one frame has the plane parallel with sensitive surface in the front shroud.This programme is the plane preferably, and cleaning also makes things convenient for spraying or depiction or logo in the plane easily.
Lampshade of the present utility model also comprises flase floor, and described flase floor is connected with the border of described outer edge front shroud and is wholy set in hollow bulb, so that the light that described fluorescent tube sends sees through described flase floor irradiation to sensitive surface.Lampshade good integrity of the present utility model, and inlay front shroud and the whole decoration panel that forms of flase floor outward, in installing and adjusting, can carry out on the whole down, installation and maintenance are more convenient.
Described flase floor is a light-passing board, and has some concave points or concave towards a side of sensitive surface.By the setting of concave point or concave, the intensity that sees through the light of light-passing board can be strengthened.Wherein flase floor can comprise existing grille-like, or other grille-like, also can be PC plate or glass light-passing board etc., and the utility model is not done any qualification to this.
Perhaps described flase floor comprises some vertical catch, and described catch both sides are all towards the side of light source, and the utility model is not done any qualification to this.
Described articulating device is the push-and-pull jump ring or pushes buckle.Its concrete structure the utility model is not done any qualification to this, above structure is a preferred version.
Fig. 2 is that articulating device of the present utility model is the structural representation of a plurality of push-and-pull jump rings.Shown in being implemented as follows when articulating device is a plurality of push-and-pull jump ring: when described front shroud was installed in back cover, jump ring pushed the slot of back cover under the elastic force effect, and front shroud is connected with back cover and finishes.Dismounting is pulled out front shroud during front shroud from back cover, jump ring is out of shape under external force to shrink and is drawn in the slot of back cover, and the slot limit of back cover is hooked in jump ring two corners, stops the whereabouts, tears open to pull completely, and this state can conveniently carry out the maintenance work of light fixture down.
Thickness for front shroud in the utility model does not limit, as long as can guarantee the certain intensity of described front shroud.
As shown in Figure 3, described reflector P inner surface comprises echo area, a top 10, one upper left quarter echo area 20, one upper right quarter echo area 30, an one left part echo area 40 and a right part echo area 50, wherein, the left side edge joint of the right edge of described upper left quarter echo area 20 and echo area, described top 10 closes, and along the limit, left side of echo area, described top 10 left the below extend to form, and the cross section of described upper left quarter echo area 20 is outside dull linear of opening; The limit, left side of described upper right quarter echo area 30 engages with the right edge of echo area, described top 10, and extends to form to the lower right along the right edge of echo area, described top 10, and the cross section of described upper right quarter echo area 30 is outside dull linear of opening; The right edge of described left part echo area 40 combines with the limit, left side of described upper left quarter echo area 20, and extends to form the below left along the limit, left side of described upper left quarter echo area 20; The limit, left side of described right part echo area 50 combines with the right edge of described upper right quarter echo area 30, and extends to form to the lower right along the right edge of described upper right quarter echo area 30.
Wherein, echo area, described top can be a plane parallel with sensitive surface.
Perhaps, the middle part of echo area, described top can have the reflecting angle that an opening makes progress, and both sides are the plane.
The cross section of described upper left quarter echo area and/or upper right quarter echo area can be the outside broken line shape of an opening.The cross section of certain described upper left quarter echo area and/or upper right quarter echo area also can be other shapes, the utility model is not done any qualification to this, this shape is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, broken line shape only is preferred embodiment.Wherein, two of described broken line shape limits can be isometric setting; Perhaps, line between described broken line shape summit and the fluorescent tube can be the angular bisector of described opening, the utility model is not done any qualification to this, this position is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
The opening angle of described broken line shape can be 130～160 degree, the utility model is not done any qualification to this, selecting this angle is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
The limit, left side of echo area, the described top formed inside angle that combines with the right edge of upper left quarter echo area can be 90～130 degree, the right edge of echo area, the described top formed inside angle that combines with the limit, left side of upper right quarter echo area can be 90～130 degree, the utility model is not done any qualification to this, selecting this angle is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
The cross section of described upper left quarter echo area and/or upper right quarter echo area can be the outside shaped form of an opening.Wherein, the outside shaped form of opening can be the outside camber line shape of opening, the cross section of certain described upper left quarter echo area and/or upper right quarter echo area also can be other curve shapes, the utility model is not done any qualification to this, this shape is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, camber line shape only is preferred embodiment.
Wherein, on the described shaped form the point of close fluorescent tube be positioned at the middle part of described curve; Perhaps, on the described shaped form the normal of the point of close fluorescent tube pass described fluorescent tube, the utility model is not done any qualification to this, this position is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
The cross section of described left part echo area and/or right part echo area can be an oblique line shape; Perhaps, the cross section of described left part echo area and/or right part echo area can be a shaped form, the utility model is not done any qualification to this, this shape is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
The formed inside angle of the right edge of described left part echo area and the limit, left side of upper left quarter echo area can be 130～160 degree, in like manner the right in this way, the utility model is not done any qualification to this, selecting this angle is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.The angle of wherein said angle is that angle at described reflector right side correspondence position is for being symmetrical arranged.
The mid point of the air line distance between the left and right sides side of described left part echo area to the line of the mid point of the air line distance between the left and right sides side of right part echo area can not be higher than the fluorescent tube installation site, the utility model is not done any qualification to this, this position is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
The vertical range that links to the echo area, top between described two mid points last three/a bit can be not less than the fluorescent tube installation site, the utility model is not done any qualification to this, this position is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
The limit, left side and the distance between the right edge of echo area, described top can be 70～90mm, the utility model is not done any qualification to this, this size is for the area of controlling sensitive surface or height, and the area of sensitive surface with highly all be to have differently according to situation on the spot, this is a preferred version.
As shown in Figure 4, described reflector P further comprises a lower left quarter echo area 60 and a right lower quadrant echo area 70, and the left side edge joint of the right edge of described lower left quarter echo area 60 and described left part echo area closes, and extends to form downwards along the limit, left side of left part echo area; The limit, left side of described right lower quadrant echo area 70 engages with the right edge of described right part echo area, and extends to form downwards along the right edge of right part echo area.Wherein, extend downwards can be meant that oblique below is extended or under extend, the utility model is not done any qualification to this.The utility model is by being provided with a lower left quarter echo area and a right lower quadrant echo area, mainly is in order to consider reflector combined with lampshade, is convenient to insert in the mounting groove.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with the people of this technology in the disclosed technical scope of the utility model; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (12)
1. lampshade that is used for lighting, comprise the back cover and the reflector that are used to cover at the fluorescent tube top, described reflector is positioned at back cover, be installed on the fluorescent tube top with the semi-surrounding form, the light that is sent by fluorescent tube that receives is reflected to sensitive surface, it is characterized in that, further comprise the outer edge front shroud that is used to cover at the fluorescent tube below, described outer edge front shroud is connected by articulating device is dismountable with back cover; The light that is sent by fluorescent tube that the hollow bulb that described outer edge front shroud has frame and surrounded by described frame, described reflector will receive is to see through described hollow bulb reflection to sensitive surface; Described frame is integrally formed by same sheet material.
2. lampshade as claimed in claim 1 is characterized in that, the outer of described outer edge front shroud forms flanging upwards.
3. lampshade as claimed in claim 1 is characterized in that, the interior flanging that makes progress along formation of described outer edge front shroud.
4. lampshade as claimed in claim 1 is characterized in that, described outer edge front shroud comprises four interconnective frames, and wherein per two interconnective frames are 90 degree, and four frames are connected to form a hollow bulb.
5. lampshade as claimed in claim 1 is characterized in that described frame is groove shape.
6. lampshade as claimed in claim 1 is characterized in that, at least one described frame has the plane parallel with sensitive surface.
7. lampshade as claimed in claim 1 is characterized in that, also comprises flase floor, and described flase floor is connected with the border of described outer edge front shroud and is wholy set in hollow bulb, so that the light that described fluorescent tube sends sees through described flase floor irradiation to sensitive surface.
8. lampshade as claimed in claim 7 is characterized in that, described flase floor is a light-passing board, and has some concave points or concave towards a side of sensitive surface.
9. lampshade as claimed in claim 7 is characterized in that, described flase floor comprises some vertical catch, and described catch both sides are all the side towards light source.
10. lampshade as claimed in claim 1 is characterized in that, described articulating device is the push-and-pull jump ring or pushes buckle.
11. lampshade as claimed in claim 1, it is characterized in that, described reflector inner surface comprises echo area, a top, one upper left quarter echo area, a upper right quarter echo area, a left part echo area and a right part echo area, wherein, the left side edge joint of the right edge of described upper left quarter echo area and echo area, described top closes, and along the limit, left side of echo area, described top left the below extend to form, and the cross section of described upper left quarter echo area is outside dull linear of opening; The limit, left side of described upper right quarter echo area engages with the right edge of echo area, described top, and extends to form to the lower right along the right edge of echo area, described top, and the cross section of described upper right quarter echo area is outside dull linear of opening; The right edge of described left part echo area combines with the limit, left side of described upper left quarter echo area, and extends to form the below left along the limit, left side of described upper left quarter echo area; The limit, left side of described right part echo area combines with the right edge of described upper right quarter echo area, and extends to form to the lower right along the right edge of described upper right quarter echo area.
12. lampshade as claimed in claim 11, it is characterized in that, described reflector further comprises a lower left quarter echo area and a right lower quadrant echo area, and the left side edge joint of the right edge of described lower left quarter echo area and described left part echo area closes, and extends to form downwards along the limit, left side of left part echo area; The limit, left side of described right lower quadrant echo area engages with the right edge of described right part echo area, and extends to form downwards along the right edge of right part echo area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202568473U CN201764404U (en) | 2010-07-05 | 2010-07-05 | Lamp shade for illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202568473U CN201764404U (en) | 2010-07-05 | 2010-07-05 | Lamp shade for illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764404U true CN201764404U (en) | 2011-03-16 |
Family
ID=43717012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202568473U Expired - Fee Related CN201764404U (en) | 2010-07-05 | 2010-07-05 | Lamp shade for illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886762A (en) * | 2010-07-08 | 2010-11-17 | 北京唐艺亮霸工贸有限公司 | Fluorescent lamp |
-
2010
- 2010-07-05 CN CN2010202568473U patent/CN201764404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886762A (en) * | 2010-07-08 | 2010-11-17 | 北京唐艺亮霸工贸有限公司 | Fluorescent lamp |
| CN101886762B (en) * | 2010-07-08 | 2012-09-26 | 李忠凯 | Fluorescent 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: 20110316 Termination date: 20110705 |