CN201228919Y - Reflecting bowl structure of lighting lamp - Google Patents
Reflecting bowl structure of lighting lamp Download PDFInfo
- Publication number
- CN201228919Y CN201228919Y CNU2008201119107U CN200820111910U CN201228919Y CN 201228919 Y CN201228919 Y CN 201228919Y CN U2008201119107 U CNU2008201119107 U CN U2008201119107U CN 200820111910 U CN200820111910 U CN 200820111910U CN 201228919 Y CN201228919 Y CN 201228919Y
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- China
- Prior art keywords
- illuminating lamp
- reflecting surface
- lamp
- reflector structure
- reflector
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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.)
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Abstract
The utility model relates to a reflection bowl structure of an illuminating lamp, which comprises a configuration, a reflection bowl body and a plurality of light guide units, wherein the configuration is embedded in the inner portion of a shell of a lamp. The reflection bowl structure of the illuminating lamp is characterized in that a transverse section of the configuration which is embedded in the inner portion of the shell of the lamp is slightly of a circular-arc bowl shape or a dish shape, the reflection bowl body is equipped with through holes which are used to be equipped and used by light source, the inner surface of a reflection bowl is equipped with a reflecting surface with high mirror surface quality, the light guide units are arranged on the reflecting surface, and are outwardly arranged corresponding to the light source of the lamp to be used as a center in a radialized shape or a concentric circle. The reflection bowl structure of the illuminating lamp has the advantages that the influx reflex action of a lamp backlight plate for the lighting light source is increased, the projection effect of a plurality of light sources is produced, the lighting efficiency in increased, which leads the lighted areas to be more bright.
Description
Technical field
The utility model relates to a kind of illuminating lamp, specifically, is the reflector structure of the illuminating lamp used of a kind of indoor and outdoor.
Background technology
General common lighting lamp device is made up of the members such as power lead of lamp outer casing, fluorescent tube, reflector and relevant configuration, utilize power lead transmission power supply to supply with luminous to fluorescent tube, make light reflex to specific direction then, to reach the effect of illumination via compiling of backlight; The reflector of known illuminating lamp mostly is to adopt element (in vain) look varnish board or the aluminized mirror panel with level and smooth clean surface, wherein, the plain color varnish board has advantage with low cost, but its reflective usefulness is not good also is well-known, the aluminized mirror panel is then after the use of going through a period of time, can produce oxidative phenomena on the surface and cause the mirror surface atomizing, this result can cause the not good shortcoming of reflective usefulness; In fact, scientific experiment result statistics according to many tool public credibility, at present generally with white lacquered board or aluminium mirror board light fixture as backlight, it is in order in the rated power that produces light, approximately have only the luminous energy of half to become effective illuminating ray, and second half luminous energy has all been sponged by the backlight member, in other words, adopts its illumination efficiency of light fixture of known backlight only to have about 50%; The not good result of aforementioned illumination efficiency not only causes waste of electric energy, electric cost to remain high, and this backlight absorbs and can transfer luminous energy to heat behind the luminous energy and be accumulated in the space of lamp interior, make the related electric member in being installed in, for example bulb, power line and control loop etc., after going through long-time high heat effect, significantly reduce service life, cause light fixture often to damage, this phenomenon is particularly when using the high wattage bulb that can produce high heat, for example traditional heat is processed bulb or based on halogen bulb, and is more obvious.
Therefore the reverse reflector structure of known illuminating lamp exists above-mentioned all inconvenience and problem.
Summary of the invention
The purpose of this utility model is to propose a kind of reflector structure that strengthens the light fixture backlight to the illuminating lamp that compiles reflex of lighting source.
For achieving the above object, technical solution of the present utility model is:
A kind of reflector structure of illuminating lamp comprises that one is flush-mounted in the configuration of lamp outer casing inside, a reflector body and plural light element, wherein:
The described lateral cross section that is flush-mounted in the configuration of lamp outer casing inside is bowl-type or the disc shape that slightly is circular-arc;
Described reflector body is provided with and is made for the through hole that light source is installed and used, and described reflector inner surface is provided with the reflecting surface of high minute surface quality;
Described plural light element is located at described reflecting surface, and outwards is provided with radial or concentric circles as the center with respect to lamp light source.
The reflector structure of illuminating lamp of the present utility model can also be further achieved by the following technical measures.
The reflector structure of aforesaid illuminating lamp, wherein said light element are at described reflecting surface projection or recessed cambered surface vertical bar line.
The reflector structure of aforesaid illuminating lamp, wherein said cambered surface vertical bar line are to be that the center outwards makes cambered surface radius become big state gradually to be arranged on the described reflecting surface with the light source.
The reflector structure of aforesaid illuminating lamp, wherein said light element are at described reflecting surface projection or recessed cambered surface ring-shaped stripe.
The reflector structure of aforesaid illuminating lamp, wherein said cambered surface ring-shaped stripe are to be that the center outwards makes cambered surface radius become big state gradually to be arranged on the described reflecting surface with the light source.
The reflector structure of aforesaid illuminating lamp, wherein said light element are at described reflecting surface projection or the recessed reflective round dot of sphere.
The reflector structure of aforesaid illuminating lamp, the reflective round dot of wherein said sphere are to be that the center outwards makes spherical radius become big state gradually to be arranged on the described reflecting surface with the light source.
The reflector structure of aforesaid illuminating lamp, wherein said reflector body adopt glass, sheet plastic or sheet metal is one-body molded makes.
The reflector structure of aforesaid illuminating lamp, wherein said reflecting surface is provided with an electrodeposition of metals.
The reflector structure of aforesaid illuminating lamp, wherein said electrodeposition of metals is to use materials such as aluminium, zinc, chromium or lithium.
After adopting technique scheme, the reflector structure of illuminating lamp of the present utility model has the following advantages:
1. improve the compile reflex of light fixture backlight to lighting source.
2. produce the effect of plural light source projects.
3. enhancing illumination efficiency makes illuminated district brighter.
Description of drawings
Fig. 1 is the lateral cross section cut-away view of first embodiment of the present utility model;
Fig. 2 is the outward appearance vertical view of first embodiment of the present utility model;
Fig. 3 is the lateral cross section cut-away view of second embodiment of the present utility model
Fig. 4 is the stereo appearance figure of the 3rd embodiment of the present utility model;
Fig. 5 is the lateral cross section cut-away view of the 3rd embodiment of the present utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof the utility model is illustrated further.
Now see also Fig. 1 and Fig. 2, Fig. 1 is the lateral cross section cut-away view of first embodiment of the present utility model, and Fig. 2 is the outward appearance vertical view of first embodiment of the present utility model.As shown in the figure, described illuminating lamp reflector structure 1 is one slightly to be bowl-type or disc shape, offer a through hole 12 in bowl body bottom center and stretch into installation for lamp socket 13 and bulb 14, the material of described reflector body can adopt glass, sheet plastic or sheet metal are one-body molded to be made, the inner surface that makes described reflector is one to have the reflecting surface of high minute surface quality, and be provided with an electrodeposition of metals in described surface, described electrodeposition of metals can be selected for use as aluminium, zinc, material such as chromium or lithium, so that form a sludge proof reflecting coating, in addition, be provided with most cambered surface ring-shaped stripes 15 to rat in described reflector medial surface, cambered surface ring-shaped stripe such as described is to be center and carry over described reflecting surface with one heart circularly and outwards lay with described bulb 14; According to the aforementioned structure setting, each cambered surface ring-shaped stripe 15 when described reflector uses on its reflecting surface will produce leaded light effectiveness to the light of bulb 14, make each cambered surface ring-shaped stripe all become light projection source, the effect of utilizing this plural number light source projects reaches the purpose of multiplication illumination usefulness with the gain illumination efficiency.
See also Fig. 3 again, Fig. 3 is the lateral cross section cut-away view of second embodiment of the present utility model.Described reflector structure is identical with aforementioned first embodiment, it is offered a through hole 16 respectively in bowl body two sides and stretches into installation for the lamp socket and the bulb of horizontally set, on the reflecting surface of described reflector medial surface, also be provided with most cambered surface vertical bar lines 17 to rat, in view of the above when light-illuminating, each cambered surface vertical bar lines 17 on its reflecting surface can produce leaded light effectiveness, make each cambered surface ring-shaped stripe all become light projection source, to reach the usefulness of multiplication illumination.
See also Fig. 4 and Fig. 5 at last, Fig. 4 is the stereo appearance figure of the 3rd embodiment of the present utility model, and Fig. 5 is the lateral cross section cut-away view of the 3rd embodiment of the present utility model.As shown in the figure, the reflecting surface of described reflector 1 inboard is provided with most to the reflective round dot 18 of the sphere of rat, and to make the reflective round dot 1 of described sphere be being that the center radiation shape carries over described reflecting surface and outwards is provided with respect to described bulb 14; Thus, when the reflective round dot 18 of the sphere of light-illuminating on described reflecting surface, the leaded light effectiveness of the reflective round dot 18 of described sphere can make the reflective round dot of each sphere all become just as light projection source, thereby reaches the effect of plural light source projects, to reach the purpose that strengthens illuminating effect.
Above embodiment is only for the usefulness that the utility model is described, but not to restriction of the present utility model, person skilled in the relevant technique under the situation that does not break away from spirit and scope of the present utility model, can also be made various conversion or variation.Therefore, all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.
The element numbers explanation
1 reflector
12 through holes
13 lamp sockets
14 bulbs
15 cambered surface ring-shaped stripes
16 through holes
17 cambered surface vertical bar lines
The reflective round dot of 18 spheres
Claims (10)
1, a kind of reflector structure of illuminating lamp comprises that one is flush-mounted in the configuration of lamp outer casing inside, and a reflector body and plural light element is characterized in that:
The described lateral cross section that is flush-mounted in the configuration of lamp outer casing inside is bowl-type or the disc shape that slightly is circular-arc;
Described reflector body is provided with through hole, and described reflector inner surface is provided with the reflecting surface of high minute surface quality;
Described plural light element is located at described reflecting surface, and outwards is provided with radial or concentric circles as the center with respect to lamp light source.
2, the reflector structure of illuminating lamp as claimed in claim 1 is characterized in that, described light element is at described reflecting surface projection or recessed cambered surface vertical bar line.
3, the reflector structure of illuminating lamp as claimed in claim 2 is characterized in that, described cambered surface vertical bar line is to be that the center outwards makes cambered surface radius become big state gradually to be arranged on the described reflecting surface with the light source.
4, the reflector structure of illuminating lamp as claimed in claim 1 is characterized in that, described light element is at described reflecting surface projection or recessed cambered surface ring-shaped stripe.
5, the reflector structure of illuminating lamp as claimed in claim 4 is characterized in that, described cambered surface ring-shaped stripe is to be that the center outwards makes cambered surface radius become big state gradually to be arranged on the described reflecting surface with the light source.
6, the reflector structure of illuminating lamp as claimed in claim 1 is characterized in that, described light element is at described reflecting surface projection or the recessed reflective round dot of sphere.
7, the reflector structure of illuminating lamp as claimed in claim 6 is characterized in that, the reflective round dot of described sphere is to be that the center outwards makes spherical radius become big state gradually to be arranged on the described reflecting surface with the light source.
8, the reflector structure of illuminating lamp as claimed in claim 1 is characterized in that, described reflector body adopts glass, sheet plastic or sheet metal is one-body molded makes.
9, the reflector structure of illuminating lamp as claimed in claim 1 is characterized in that, described reflecting surface is provided with an electrodeposition of metals.
10, the reflector structure of illuminating lamp as claimed in claim 9 is characterized in that, described electrodeposition of metals is to use aluminium, zinc, chromium or lithium material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201119107U CN201228919Y (en) | 2008-04-30 | 2008-04-30 | Reflecting bowl structure of lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201119107U CN201228919Y (en) | 2008-04-30 | 2008-04-30 | Reflecting bowl structure of lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201228919Y true CN201228919Y (en) | 2009-04-29 |
Family
ID=40633866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201119107U Expired - Fee Related CN201228919Y (en) | 2008-04-30 | 2008-04-30 | Reflecting bowl structure of lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201228919Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195655A (en) * | 2016-07-13 | 2016-12-07 | 佛山电器照明股份有限公司 | A kind of LED PAR lamp |
-
2008
- 2008-04-30 CN CNU2008201119107U patent/CN201228919Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195655A (en) * | 2016-07-13 | 2016-12-07 | 佛山电器照明股份有限公司 | A kind of LED PAR 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: 20090429 Termination date: 20120430 |