CN204005761U - Lampshade and ligthing paraphernalia - Google Patents
Lampshade and ligthing paraphernalia Download PDFInfo
- Publication number
- CN204005761U CN204005761U CN201390000193.XU CN201390000193U CN204005761U CN 204005761 U CN204005761 U CN 204005761U CN 201390000193 U CN201390000193 U CN 201390000193U CN 204005761 U CN204005761 U CN 204005761U
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- China
- Prior art keywords
- mentioned
- lampshade
- lamp
- support
- umbrella portion
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
- F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model provides a kind of lampshade and ligthing paraphernalia, lamp main body (22) by the support of lampshade (30) (31) by LED bulb (20) supports, therefore do not need to be provided for separately installing the part of lampshade (30), can make part number of packages reduce and seek cost.Now, because lamp main body (22) has the conical surface towards the hole enlargement of illuminating part side from lamp holder side, therefore can easily to support (31), support.In addition, because the surrounding at support (31) is provided with umbrella portion (32), so umbrella portion (32) can, near LED bulb (20) and installing, can realize high-precision distribution controls.
Description
Technical field
The utility model relates to the lampshade (shade) of installing on bulb type LED lamp and the ligthing paraphernalia that has used this lampshade.
Background technology
All the time, due to the densification of utensil self and more by lampshade near light source distribution controls become easier, proposed to be directly installed on the lampshade (for example, with reference to patent documentation 1) of the bulb that is screwed into lamp socket (socket).
As shown in Figure 8, the lampshade 100 that patent documentation 1 is recorded is installed in lamp-bulb type fluorescent lamp 101.Lamp-bulb type fluorescent lamp 101 is provided with the housing (cover) 103 of accommodating lamp device (omit diagram) etc. in inside, this housing 103 is connected with the lamp holder 102 that is screwed into lamp socket (omitting diagram), at the front end of housing 103, there is the spherical shell 104 of accommodating light source (omitting diagram) in inside.
Housing 103 has the cylindrical portion 105 towards spherical shell 104 side hole enlargements, and have conus portion 107 continuously with lamp holder 102, between this conus portion 107 and cylindrical portion 105, accompanies order difference part 106.Be provided with continuously spherical shell 104 with this conus portion 107.
Central part in the plectane portion 109 as upper plate of lampshade 100, has the opening (omitting diagram) of comparing the circular hole shape that internal diameter is slightly little with the profile of the order difference part 106 of lamp-bulb type fluorescent lamp 101, and this opening hook is also installed on order difference part 106.In addition, lampshade 100 has the reflecting umbrella portion 108 of also extending with truncated cone shape hole enlargement from plectane portion 109 downwards, and direction from the light being sent by lamp-bulb type fluorescent lamp 101 to regulation and scope by reflect.In addition, lampshade 100 is metallic plate systems.
Prior art document
Patent documentation
Patent documentation 1: No. 3143326 communique of Japanese Utility Model mandate (Fig. 1)
Brief summary of the invention
The problem that invention will solve
In general, lampshade, the closer to light source, more can be reached the more high-precision distribution controls being realized by lampshade, but states in the use in the situation of such lamp-bulb type fluorescent lamp, therefore due to the high temperature that himself becomes, the distortion that space suppresses the lampshade that causes because of the thermal conductance from bulb is set.
Can think, by adopting the little LED bulb of caloric value, reduce to a certain extent the impact of heat on lampshade, but along with the high output of LED bulb in recent years, heating quantitative change is large, therefore requires same hot countermeasure.
Therefore, in the situation that space is set, avoid hot impact, have the such problem of densification that hinders lampshade and ligthing paraphernalia.
In addition, in the situation that the mounting parts of having considered hot material is set separately, the cost that has the increase because of part number of packages to cause improves such problem.
Utility model content
The utility model is made for the problem solving in the past, and its object is to provide a kind of and can be close to light source and can makes part number of packages reduce and the ligthing paraphernalia seeking the lampshade of cost and used this lampshade.
For the means of dealing with problems
Lampshade of the present utility model is the lampshade of bulb type LED lamp, possesses: lamp holder, is installed on lamp socket and supplies with and light electric power; Lamp main body, one end is installed on above-mentioned lamp holder; Illuminating part, is installed on the other end of above-mentioned lamp main body, in inside, contains LED; And the conical surface, from above-mentioned lamp holder side, towards the hole enlargement of above-mentioned illuminating part side, above-mentioned lampshade is characterised in that to have: support, is supported in the above-mentioned conical surface; And umbrella portion, be arranged at above-mentioned support around.
In addition, lampshade of the present utility model has clearance portion between above-mentioned support and umbrella portion.
In addition, lampshade of the present utility model has in the inner side of above-mentioned umbrella portion and makes the reflecting part towards above-mentioned clearance portion reflection from the light of above-mentioned bulb type LED lamp.
In addition, lampshade of the present utility model has a plurality of the 1st a plurality of the 2nd link poles that link poles and above-mentioned reflecting part and above-mentioned umbrella portion are linked that above-mentioned support and above-mentioned reflecting part are linked.
In addition,, when the mode to overlook is observed from above, the above-mentioned the 1st of lampshade of the present utility model links that pole and the above-mentioned the 2nd links pole in a straight line and with radial setting.
In addition, lampshade of the present utility model clips endless member between above-mentioned bulb type LED lamp and above-mentioned support.
In addition, the above-mentioned endless member of lampshade of the present utility model is formed by elastomeric material.
In addition, the above-mentioned endless member of lampshade of the present utility model is formed by translucent material.
And then ligthing paraphernalia of the present utility model has above-mentioned lampshade, above-mentioned bulb type LED lamp and above-mentioned lamp socket.
Utility model effect
Therefore by the support of lampshade, the lamp main body by bulb type LED lamp supports the utility model, does not need to be provided for separately installing the part of lampshade, can make part number of packages reduce and seeks cost.Now, because lamp main body has the conical surface towards the hole enlargement of illuminating part side from lamp holder side, therefore can easily to support, support.In addition, because the surrounding at support is provided with umbrella portion, so umbrella portion can install near bulb type LED lamp, can provide and have lampshade and the ligthing paraphernalia that can realize the such effect of high-precision distribution controls.
Accompanying drawing explanation
(A) of Fig. 1 is the 1st lampshade of embodiment of the present utility model and the side view of ligthing paraphernalia, and Fig. 1 (B) is profile.
Fig. 2 is the 1st lampshade of embodiment of the present utility model and the exploded perspective view of ligthing paraphernalia.
Fig. 3 is the side view of LED bulb.
Fig. 4 means the side view of other examples of LED bulb.
(A) of Fig. 5 is the stereogram of the lampshade of the 1st embodiment of the present utility model observed from top, (B) of Fig. 5 be from beneath to stereogram.
(A) of Fig. 6 means that the 1st links the plane that pole and the 2nd links the position relationship in the situation that pole is respectively provided with 3, and (B) of Fig. 6 is the plane being respectively provided with in the situation of 4.
(A) of Fig. 7 is the 2nd lampshade of embodiment of the present utility model and the profile of ligthing paraphernalia, (B) of Fig. 7 is the LED bulb observed from top and the stereogram of lampshade, and (C) of Fig. 7 is the stereogram of the lampshade observed from top.
Fig. 8 is lampshade in the past and the side view of ligthing paraphernalia.
The specific embodiment
(the 1st embodiment)
Lampshade and the ligthing paraphernalia of the 1st embodiment of the present utility model are described with accompanying drawing below.
As shown in Fig. 1 (A), Fig. 1 (B) and Fig. 2, the ligthing paraphernalia 10 of embodiment of the present utility model is such as hanging down and for being thrown light in below etc. from ceiling etc.
Ligthing paraphernalia 10 has the cotton rope 11 hanging down from ceiling etc., in the lower end of cotton rope 11, lamp socket 12 is installed.Lamp socket 12 is releasably provided with bulb type LED lamp (hereinafter referred to as LED bulb) 20, and LED bulb 20 is provided with lampshade 30.
In addition, in the following description, using direction of illumination as below.
As shown in Figure 3, LED bulb 20 has and is screwed into and is installed on the lamp holder 21 that lamp socket 12 accepts to light the supply of electric power.At the downside of lamp holder 21, there is the lamp main body 22 that one end (upper end in Fig. 3) is installed in the downside of lamp holder 21, the other end (lower end in Fig. 3) in lamp main body 22, is provided with the illuminating part 23 of having accommodated LED231 in inside.
Lamp main body 22 towards linearly hole enlargement of the lower end as illuminating part side, is truncated cone shape (conical surface) from the upper end as lamp holder side.
In addition, as shown in Figure 4, also comprise that lamp main body 22B is not linearly but is to the inside the situation of LED bulb 20B of the curve shape hole enlargement of depression.
In the following description, to using the situation of LED bulb 20 as shown in Figure 3 to describe.
As shown in Fig. 5 (A) and Fig. 5 (B), the lampshade 30 that is installed on above-mentioned LED bulb 20 has: be supported in the support 31 of the lamp main body 22 of LED bulb 20, and be arranged on support 31 umbrella portion 32 around.
The rounded ring-type of support 31, umbrella portion 32 is the roughly truncated cone shape of downward hole enlargement.
Between support 31 and umbrella portion 32, be provided with clearance portion 33, in the inner side of umbrella portion 32, have and make the reflecting part 34 towards clearance portion 33 reflections from the light of LED bulb 20.
Reflecting part 34 is undergauge downward, forms the roughly truncated cone shape of upper and lower opening, and inner face has the reflecting surface that light is reflected.
Thus, as shown in Fig. 1 (A) and Fig. 1 (B), the light sending down from LED bulb 20 is irradiated (arrow A (A) of Fig. 1 and (B) of Fig. 1) downwards.In addition, the light sending to side from LED bulb 20 is reflected portion 34 and reflects upward, through clearance portion 33 ceiling side upward, irradiates (arrow B in (A) of Fig. 1 and (B) of Fig. 1).And then the light sending upward from LED bulb 20 arrives at the top of umbrella portion 32 and irradiates (arrow C (A) of Fig. 1 and (B) of Fig. 1) downwards.
Between support 31 and reflecting part 34, by a plurality of (being 3) the 1st, linking pole 35 here links.That is, the 1st links pole 35 by the inner face bottom link of the outer edge of support 31 and reflecting part 34.
In addition, between reflecting part 34 and umbrella portion 32, by a plurality of (being 3) the 2nd, linking pole 36 here links.That is, the 2nd links pole 36 by the upper end link of the upper end of umbrella portion 32 and reflecting part 34.
As shown in Fig. 6 (A), 3 the 1st link poles 35 and 3 the 2nd and link poles 36 and with 120 degree intervals, arrange respectively, when the mode to overlook is observed from above, in a straight line and with radial setting.
In addition, the 1st link pole 35 and the 2nd links pole 36 and is not defined in respectively 3, also can arrange more than 4.In this situation, when the mode to overlook is observed from above, also in a straight line and with radial setting.For example, at the 1st link pole 35 and the 2nd shown in (B) of Fig. 6, link pole 36 and with 90 degree intervals, be provided with the situation of 4 respectively.
In addition, support 31 can be directly and lamp main body 22 butts of LED bulb 20 and being supported, but preferably, endless member 40 (with reference to Fig. 2) is set between LED bulb 20 and support 31, via endless member 40, supports.
The whole circular rings shape that forms of endless member 40.Endless member 40 forms L word shape section, has the fabric width portion 41 that is positioned at downside and a narrow portion 42 that is positioned at upside.The external diameter of fabric width portion 41 is larger than the internal diameter of support 31, and the external diameter of a narrow portion 42 is less than the internal diameter of support 31.
Thus, by an inner side that narrow portion 42 inserts support 31 of endless member 40, support 31 supports (with reference to (B) of Fig. 1) in fabric width portion 41 from below.
In addition, preferably, endless member 40 forms by having flexible translucent material.For example, can adopt radioparent silicon.
Thus, lampshade 30 connects airtight with lamp main body 22, rocks and tails off.In addition,, by adjusting the size of endless member 40, even there is the LED bulb 20 of the different lamp main body 22 of external diameter, also can realize the installation of lampshade 30.
Thereby, when lampshade 30 is installed on to LED bulb 20, first the lamp holder of LED bulb 20 21 sides are inserted from the below of endless member 40, endless member 40 is installed on to the lamp main body 22 of LED bulb 20.
Then, will be provided with the LED bulb 20 of endless member 40 from the below of lampshade 30, insert, and a narrow portion 42 for endless member 40 is inserted to supports 31, the fabric width portion 41 by endless member 40 locks the support of lampshade 30 31.
Afterwards, the lamp holder 21 that the LED bulb 20 of lampshade 30 is installed is screwed in lamp socket 12.
Above, according to the lampshade 30 of the 1st embodiment of the present utility model having illustrated, the lamp main body 22 by the support of lampshade 30 31 by LED bulb 20 supports.Therefore, do not need to be provided for separately installing the part of lampshade 30, can make part number of packages reduce and seek cost.
Now, because lamp main body 22 has the conical surface towards illuminating part 23 side hole enlargements from lamp holder 21 sides, therefore can easily to support 31, support.
In addition, because the surrounding at support 31 is provided with umbrella portion 32, so umbrella portion 32 can, near the 20 ground installations of LED bulb, can realize anti-dazzle (glare cut), high-precision distribution controls.
In addition,, owing to thering is clearance portion 33 between support 31 and umbrella portion 32, therefore can, by the light of the top of LED bulb 20 (lamp holder 21 directions) to ceiling face luminous intensity distribution, can make ceiling face bright.
In addition, because the heat of LED bulb 20 is discharged upward from clearance portion 33, so thermal diffusivity improves.
In addition, because the inner side in umbrella portion 32 is provided with, make the reflecting part 34 towards clearance portion 33 reflections from the light of LED bulb 20, therefore light can be irradiated to ceiling face from the clearance portion 33 between support 31 and umbrella portion 32.
In addition, due to support 31 is linked to pole 35 with reflecting part 34 by a plurality of the 1st, link, by linking pole 36 by a plurality of the 2nd between reflecting part 34 and umbrella portion 32, link, therefore can realize to the luminous intensity distribution of ceiling face, and can improve heat dispersion.
In addition, due to a plurality of the 1st link poles 35 and a plurality of the 2nd link pole 36 when the mode to overlook is observed from above in a straight line and with radial setting, therefore make veil reduce, can irradiate more light to ceiling face.
In addition, owing to clipping endless member 40 between LED bulb 20 and support 31, so the stability of lampshade 30 self increases, and rocks the product property raising waiting.
In addition, due to the diameter by change endless member 40, can tackle various LED bulbs 20, therefore need to when each use LED bulb 20, not form new shape, can seek significantly cost cutting.
In addition, for example, even establish in gelled situation at the side face of the lamp main body 22 of LED bulb 20, also can be by suitably selecting the shape, size etc. of endless member 40 fastening lampshades 30 stably.
In addition, because endless member 40 is formed by elastomeric material, so having good stability during fastening lampshades 30.
In addition can also eliminate, the position offset problem of the lampshade 30 that vibration while being used by utensil etc. causes.
In addition,, because endless member 40 is formed by translucent material, therefore covering of the light to ceiling face can be suppressed to Min..
And then, therefore due to the support of lampshade 30 31 is supported by being installed on the lamp main body 22 of the LED bulb 20 of lamp socket 12, do not need to be provided for separately installing the part of lampshade 30, can make part number of packages reduce and seek cost.
Now, because lamp main body 22 has the conical surface towards illuminating part 23 side hole enlargements from lamp holder 21 sides, therefore can easily to support 31, support.
In addition, because the surrounding at support 31 is provided with umbrella portion 32, so umbrella portion 32 can, near the 20 ground installations of LED bulb, can realize high-precision distribution controls.
(the 2nd embodiment)
Lampshade 30B and the ligthing paraphernalia 10B of the 2nd embodiment of the present utility model then, are described.
In addition, to the lampshade 30 of the 1st embodiment with above-mentioned and the common position of ligthing paraphernalia 10, give identical drawing reference numeral, the repetitive description thereof will be omitted.
As shown in Fig. 7 (A) and Fig. 7 (B), according to the lampshade 30B of the 2nd embodiment, the set reflecting part 34, the 1st of lampshade 30 that the 1st embodiment is not set links pole 35 and the 2nd and links pole 36.As the 1st, link pole 35 and the 2nd and link substituting of pole 36, from the inner edge end of umbrella portion 32 towards heart be provided with a plurality of (being for example 4) claw 37 as support here.
Thereby as shown in Fig. 7 (B), lampshade 30B is mounted by the front end of claw 37 being limited to the lamp main body 22 of LED bulb 20 or the boundary portion between lamp main body 22 and illuminating part 23.
Above, according to lampshade 30B and the ligthing paraphernalia 10B of the 2nd embodiment of the present utility model having illustrated, do not need to be provided for separately installing the part of lampshade 30B, can make part number of packages reduce and seek cost.
Now, because lamp main body 22 has the conical surface towards illuminating part 23 side hole enlargements from lamp holder 21 sides, therefore can easily to claw 37, support.
In addition, umbrella portion 32 can be installed near LED bulb 20, can realize high-precision distribution controls.
In addition, lampshade of the present utility model and ligthing paraphernalia are not limited to each above-mentioned embodiment, can carry out suitable distortion, improvement etc.
The application is the application of the Japanese patent application (Patent 2012-005555) based on application on January 13rd, 2012, and foregoing is contained in this as reference.
Description of reference numerals
10,10B ligthing paraphernalia
12 lamp sockets
20 LED bulbs (bulb type LED lamp)
21 lamp holders
22 lamp main bodys
23 illuminating parts
231 LED
30,30B lampshade
31 supports
32 umbrella portions
33 clearance portion
34 reflecting parts
35 the 1st link pole
36 the 2nd link pole
37 claws (support)
40 endless members
Claims (10)
1. a lampshade, is the lampshade of bulb type LED lamp, possesses:
Lamp holder, is installed on lamp socket and supplies with and light electric power;
Lamp main body, one end is installed on above-mentioned lamp holder;
Illuminating part, is installed on the other end of above-mentioned lamp main body, in inside, contains LED; And
The conical surface, from above-mentioned lamp holder side towards the hole enlargement of above-mentioned illuminating part side;
Above-mentioned lampshade is characterised in that to have:
Support, is supported in the above-mentioned conical surface; And
Umbrella portion, is arranged at above-mentioned support around.
2. lampshade as claimed in claim 1, is characterized in that,
Between above-mentioned support and umbrella portion, there is clearance portion.
3. lampshade as claimed in claim 2, is characterized in that,
Inner side in above-mentioned umbrella portion, has and makes the reflecting part towards above-mentioned clearance portion reflection from the light of above-mentioned bulb type LED lamp.
4. lampshade as claimed in claim 3, is characterized in that,
Have:
The a plurality of the 1st links pole, and above-mentioned support and above-mentioned reflecting part are linked; And
The a plurality of the 2nd links poles, by above-mentioned reflecting part and the link of above-mentioned umbrella portion.
5. lampshade as claimed in claim 4, is characterized in that,
When the mode to overlook is observed from above, the above-mentioned the 1st links that pole and the above-mentioned the 2nd links pole in a straight line and with radial setting.
6. the lampshade as described in any one in claim 1～5, is characterized in that,
Between above-mentioned bulb type LED lamp and above-mentioned support, clip endless member.
7. lampshade as claimed in claim 6, is characterized in that,
Above-mentioned endless member is formed by elastomeric material.
8. lampshade as claimed in claim 6, is characterized in that,
Above-mentioned endless member is formed by translucent material.
9. lampshade as claimed in claim 7, is characterized in that,
Above-mentioned endless member is formed by translucent material.
10. a ligthing paraphernalia, is characterized in that,
Have:
Lampshade in claim 1～5 described in any one;
Above-mentioned bulb type LED lamp; And
Above-mentioned lamp socket.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012005555A JP2013145681A (en) | 2012-01-13 | 2012-01-13 | Shade and lighting fixture |
| JP2012-005555 | 2012-01-13 | ||
| PCT/JP2013/000095 WO2013105511A1 (en) | 2012-01-13 | 2013-01-11 | Shade and light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005761U true CN204005761U (en) | 2014-12-10 |
Family
ID=48781460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201390000193.XU Expired - Fee Related CN204005761U (en) | 2012-01-13 | 2013-01-11 | Lampshade and ligthing paraphernalia |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2013145681A (en) |
| CN (1) | CN204005761U (en) |
| WO (1) | WO2013105511A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873306A (en) * | 2018-08-31 | 2020-03-10 | Rab照明设备公司 | Apparatus and method for efficiently directing light toward and away from a mounting surface |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013226462A1 (en) | 2013-12-18 | 2015-06-18 | Osram Gmbh | Lamp with opto-electronic light source and improved isotropy of the radiation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55137405U (en) * | 1979-03-22 | 1980-09-30 | ||
| JPS5714904U (en) * | 1980-06-21 | 1982-01-26 | ||
| JPS6149365A (en) * | 1984-08-16 | 1986-03-11 | Mitsubishi Electric Corp | Fluorescent lamp with reflection shade |
| JPH0711707U (en) * | 1993-07-29 | 1995-02-21 | 前田建設工業株式会社 | lighting equipment |
| JP3143326U (en) * | 2008-05-08 | 2008-07-17 | 秀彦 馬渕 | Sede |
| JP2012238441A (en) * | 2011-05-11 | 2012-12-06 | Mitsubishi Electric Corp | Lighting fixture |
-
2012
- 2012-01-13 JP JP2012005555A patent/JP2013145681A/en active Pending
-
2013
- 2013-01-11 CN CN201390000193.XU patent/CN204005761U/en not_active Expired - Fee Related
- 2013-01-11 WO PCT/JP2013/000095 patent/WO2013105511A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873306A (en) * | 2018-08-31 | 2020-03-10 | Rab照明设备公司 | Apparatus and method for efficiently directing light toward and away from a mounting surface |
| CN110873306B (en) * | 2018-08-31 | 2022-08-19 | Rab照明设备公司 | Apparatus and method for efficiently directing light toward and away from a mounting surface |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013145681A (en) | 2013-07-25 |
| WO2013105511A1 (en) | 2013-07-18 |
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