CN102022622A - Illuminating lamp - Google Patents
Illuminating lamp Download PDFInfo
- Publication number
- CN102022622A CN102022622A CN2009100938590A CN200910093859A CN102022622A CN 102022622 A CN102022622 A CN 102022622A CN 2009100938590 A CN2009100938590 A CN 2009100938590A CN 200910093859 A CN200910093859 A CN 200910093859A CN 102022622 A CN102022622 A CN 102022622A
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- China
- Prior art keywords
- lighting
- cover body
- printing opacity
- radiator
- opacity cover
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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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an illuminating lamp which comprises a tube body, wherein the tube body comprises a transmitting shade body and a heat radiating body; the wall surface of the transmitting shade body is provided with a light diffusing layer; a lamp tube is accommodated in the transmitting shade body; a reflecting piece is arranged between the lamp tube and the heat radiating body and used for reflecting light emitted by the lamp tube; in addition, a first conducting sleeve and a second conducting sleeve are respectively sleeved at both ends of the tube body. Accordingly, the illuminating lamp has long service life, low power consumption and low cost.
Description
Technical field
The present invention is relevant with lighting, is particularly to a kind of lighting.
Background technology
Traditional fluorescent tube, it lights the cooperation that needs to borrow starter and stabilizer, allow its fluorescent tube both sides negative electrode of current flow heats to high temperature, make the electronics in it obtain heat energy, and after exciting, instantaneous pressure is converted to kinetic energy and outwards emission, produce ultraviolet with mercury gas atomic collision again, further the fluorescent material of exciter lamp inside pipe wall and make lamp luminescence.
Yet, the starter of fluorescent lamp causes startup to be difficult for owing to easily aging, luminous flux when it is luminous is along with the sinusoidal period alternation of line voltage, also corresponding generating period variation and have stroboscopic, and the service life of fluorescent tube is not long and power consumption is high, and these defectives make user and relevant insider actively seek commutable lighting.
On the other hand, the technology of light emitting diode (LED) also reaches its maturity and is flourish, and compared to general fluorescent tube, it has low power consuming, long service life, volume is little and react characteristics such as fast, so be applied to lighting gradually.But because single led illumination deficiency, so its application mode is set in this circuit board in the body for a plurality of LED are located on the circuit board again.But the quantity of LED the more, power is high more, and its heat of supervening is also higher, when temperature is too high in the body, can make the LED luminous efficiency not good, even shortens LED service life, and the maintenance during to partial L ED fault also causes puzzlement; Moreover the power consumption and the cost of the integral body of the lighting of use LED also can and then promote.
Summary of the invention
In view of this, the object of the present invention is to provide that a kind of power consumption is low, the lighting of long service life.
Another purpose of the present utility model is to provide a kind of lighting cheaply.
In order to reach above-mentioned purpose, the invention provides a kind of lighting, comprise that printing opacity cover body, radiator, first connect sleeve, second and connect sleeve, fluorescent tube and reflector plate, the wall of printing opacity cover body is provided with light diffusion layer, and radiator involution printing opacity cover body is to form body, and first connects the end that jacket casing is located at body, second connects another end that jacket casing is located at body, fluorescent tube is installed with in the printing opacity cover body, and reflector plate is located between fluorescent tube and the radiator, with the reflection light that fluorescent tube was sent.
Compared to known, lighting of the present invention becomes body with radiator and printing opacity cover body involution, and fluorescent tube and reflector plate are set in body again, to form modular lighting.This lighting long service life and power consumption and low cost of manufacture have increased practicality of the present invention and convenience.
Description of drawings
Fig. 1 is the perspective exploded view of first embodiment of the invention;
Fig. 2 is the solid combination schematic diagram of first embodiment of the invention;
Fig. 3 is the cross-sectional schematic along 3-3 line among Fig. 1;
Fig. 4 is the perspective exploded view of second embodiment of the invention;
Fig. 5 is the cross-sectional schematic along 5-5 line among Fig. 4;
Fig. 6 is the combination cross-sectional schematic of third embodiment of the invention.
Description of reference numerals
1 lighting, 10 printing opacity cover bodies
100 light diffusion layers, 100 ' light diffusion layer
101 toners, 11 lateral plates
20 radiators, 21 first chutes
22 second chutes 23 the 3rd chute
30 circuit boards 40 first connect sleeve
41 first conducting terminals, 42 support portions
421 location rib 50 second connect sleeve
51 second conducting terminals, 60 fluorescent tubes
61 metal terminals, 62 stators
620 fixing holes, 70 reflector plates
20 ' radiator, 70 ' reflector plate
70 " reflector plate 20 " radiator
201 " radiating fin
The specific embodiment
Relevant detailed description of the present invention and technology contents, conjunction with figs. is described as follows, however appended accompanying drawing only provides reference and explanation usefulness, is not to be used for the present invention is limited.
Please refer to Fig. 1 to Fig. 3, be respectively the perspective exploded view of lighting of the present invention, three-dimensional combination schematic diagram and along the cross-sectional schematic of 3-3 line among Fig. 1.This lighting 1 comprises that printing opacity cover body 10, radiator 20, circuit board 30, first connect sleeve 40, second and connect sleeve 50, fluorescent tube 60 and reflector plate 70.
This printing opacity cover body 10 is served as reasons and is had the cover body that material constituted of light transmission, the wall of this printing opacity cover body 10 is provided with light diffusion layer 100, this light diffusion layer 100 can be made as light diffusing agent or fluorescent material, utilize light diffusing agent or fluorescent material to be coated on the inwall of this printing opacity cover body 10 and form this light diffusion layer 100, perhaps, can be with fluorescent material and ejection formation again after the material that constitutes this printing opacity cover body 10 is mixed mutually.Moreover the both sides of this printing opacity cover body 10 are respectively equipped with lateral plate 11, and these printing opacity cover body 10 contents are provided with two tubes 60, and this fluorescent tube 60 is cold-cathode tube, thermionic-cathode tube or quartz burner.The two ends of this fluorescent tube 60 are respectively equipped with metal terminal 61, this metal terminal 61 electrically connects this circuit board 30, by this circuit board 30, convert high-tension current again to after the alternating voltage of civil power can being converted to DC voltage, in addition, this circuit board 30 also can be directly converts the alternating voltage of civil power to high-tension current, required electric power when providing this fluorescent tube 60 luminous.
In addition, two or more stators 62 also can be installed with in this printing opacity cover body 10, this stator 62 can be made of the light transmission material, it is provided with two fixing holes 620, this fixing hole 620 quantity is set to quantity that should fluorescent tube 60, this two tubes 60 is located in respectively in these two fixing holes 620, so that this two tubes 60 is positioned in this printing opacity cover body 10.
This this printing opacity cover body 10 of radiator 20 involutions is to form circular body, this radiator 20 is the aluminium extruded type radiator, its surface is wavy, side vertically is provided with first chute 21 within it, this circuit board 30 is plugged in this first chute 21, and 20 pairs of this radiators should diffuser body 10 lateral plate 11 and form second chute 22, this second chute 22 wears for this lateral plate 11, so that this radiator 20 is combined on this printing opacity cover body 10, moreover, this radiator 20 is provided with the 3rd chute 23 in addition again below this first chute 21, the 3rd chute 23 slides for this reflector plate 70 and wears, so that this reflector plate 70 is fixed between this fluorescent tube 60 and this radiator 20, to reflect the light that this fluorescent tube 60 is sent.
The two ends of this circle body are arranged with this respectively and first connect sleeve 40 and second and connect sleeve 50, this first outside that connects sleeve 40 is provided with first conducting terminal 41, this first conducting terminal 41 electrically connects with this circuit board 30, this fluorescent tube 60, circuit board 30 and this first connects sleeve 40 and penetrates from an end of this printing opacity cover body 10, so that this first connects the end that sleeve 40 is set in this printing opacity cover body 10, wherein, this stator 62 can pass in advance and be fixed on this fluorescent tube 60, also can earlier this stator 62 be set in this printing opacity cover body 10, wear to treat this fluorescent tube 20.
At last this second is connected another end that sleeve 50 is set in this circle body, with with these fluorescent tube 60 involutions in this printing opacity cover body 10, this second connects outer second conducting terminals 51 that are provided with of sleeve 50, when this second connects sleeve 50 when being set in this printing opacity cover body 10, the metal terminal 61 of the fluorescent tube 60 in this second conducting terminal 51 and this printing opacity cover body 10 electrically connects, and finishes the group of this lighting 1 according to this and establishes.
Please be in addition with reference to Fig. 4 and Fig. 5, for the three-dimensional exploded view of second embodiment of the invention and along the cross-sectional schematic of 5-5 line among Fig. 4.The present embodiment and first embodiment are roughly the same, its difference is that this circuit board 30 is set in this and first connects in the sleeve 40, and reflector plate 70 ' is shaped in this radiator 20 ' inboard with radiator 20 ', this first connects sleeve 40 and is respectively equipped with support portion 42 at corresponding both sides internal face, this support portion 42 first connects sleeve 40 longitudinal extensions along this, this support portion 42 comprises two location rib 421 that are arranged in parallel, has the gap between these two location rib 421, this gap is plugged in therebetween for the side of this circuit board 30, that is, two sides of this circuit board 30 are blocked in respectively between two corresponding location rib 421, with these circuit board 30 location and be set in this fully and first connect in the sleeve 40.
Please be the combination cross-sectional schematic of third embodiment of the invention in addition with reference to Fig. 6.The present embodiment and second embodiment are roughly the same, its difference is radiator 20 " vertical extension the in surface and be provided with two or more radiating fins that is arranged in parallel 201 ", to increase the radiating efficiency of this lighting 1, and this radiator 20 " internal face directly be reflector plate 70 ", to reflect the light that this fluorescent tube 60 is sent.In addition, the light transmission material that constitutes this printing opacity cover body 10 is mixed mutually with toner 101, so that light is colorful light when this printing opacity cover body 10 penetrates.Moreover, the light diffusion layer of this printing opacity cover body 10 100 ' for wall within it be provided with as jagged structure, in order to divergent rays equably.
The above is preferred embodiment of the present invention only, is not in order to limiting claim of the present invention, and other equivalence of using patent spirit of the present invention to be done changes, and all belongs to scope of patent protection of the present invention.
Claims (19)
1. lighting comprises:
The printing opacity cover body, its wall is provided with light diffusion layer;
Radiator, this printing opacity cover body of involution is to form body;
First connects sleeve, is set in an end of this body;
Second connects sleeve, is set in another end of this body;
Fluorescent tube is installed with in this printing opacity cover body; And
Reflector plate is located between this fluorescent tube and this radiator.
2. lighting as claimed in claim 1 is characterized in that the material of described printing opacity cover body is mixed with toner.
3. lighting as claimed in claim 1 is characterized in that, described light diffusion layer is a light diffusing agent.
4. lighting as claimed in claim 1 is characterized in that, described light diffusion layer is a fluorescent material, and this fluorescent material is coated on the inwall of this printing opacity cover body.
5. lighting as claimed in claim 1 is characterized in that, described light diffusion layer is a fluorescent material, and this fluorescent material is blended in the material of described printing opacity cover body.
6. lighting as claimed in claim 1 is characterized in that described illuminations also includes circuit board, and described fluorescent tube and this circuit board electrically connect.
7. lighting as claimed in claim 6 is characterized in that the inboard of described radiator vertically is provided with first chute, and described circuit board is plugged in this first chute.
8. lighting as claimed in claim 6 is characterized in that, described circuit board is set in described first and connects in the sleeve.
9. lighting as claimed in claim 8, it is characterized in that, described first connects sleeve is respectively equipped with the support portion at corresponding both sides internal face, and this support portion is along this first longitudinal extension that connects sleeve, and two sides of described circuit board are blocked in respectively on these two support portions.
10. lighting as claimed in claim 9 is characterized in that, described support portion comprises two location rib that are arranged in parallel, and has the gap between these two location rib, and two sides of described circuit board are inserted in corresponding gap respectively.
11. lighting as claimed in claim 1 is characterized in that, described printing opacity cover body is provided with lateral plate, and described radiator correspondence forms second chute, wears the lateral plate of this printing opacity cover body in this second chute, and described radiator is combined on the described printing opacity cover body.
12. lighting as claimed in claim 1 is characterized in that, described radiator is the aluminium extruded type radiator.
13. lighting as claimed in claim 12 is characterized in that, described reflector plate and described radiator are shaped in the inboard of this radiator.
14. lighting as claimed in claim 1 is characterized in that, the surface of described radiator is wavy.
15. lighting as claimed in claim 1 is characterized in that, the vertical extension in the surface of described radiator is provided with the radiating fin that two or more are arranged in parallel.
16. lighting as claimed in claim 6 is characterized in that, described first connects sleeve is provided with first conducting terminal outward, and this first conducting terminal is electrically connected with described circuit board.
17. lighting as claimed in claim 1 is characterized in that, described second connects sleeve is provided with second conducting terminal outward, and this second conducting terminal is electrically connected with described fluorescent tube.
18. lighting as claimed in claim 1 is characterized in that, also is provided with stator in the described printing opacity cover body, this stator is provided with fixing hole, wears described fluorescent tube in this fixing hole.
19. lighting as claimed in claim 1 is characterized in that, described fluorescent tube is cold-cathode tube, thermionic-cathode tube or quartz burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100938590A CN102022622A (en) | 2009-09-22 | 2009-09-22 | Illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100938590A CN102022622A (en) | 2009-09-22 | 2009-09-22 | Illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102022622A true CN102022622A (en) | 2011-04-20 |
Family
ID=43864243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100938590A Pending CN102022622A (en) | 2009-09-22 | 2009-09-22 | Illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102022622A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836422A (en) * | 2014-03-24 | 2014-06-04 | 钮约世纪（苏州）光能科技有限公司 | Fluorescent lamp with cold cathode lamp tubes |
-
2009
- 2009-09-22 CN CN2009100938590A patent/CN102022622A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836422A (en) * | 2014-03-24 | 2014-06-04 | 钮约世纪（苏州）光能科技有限公司 | Fluorescent lamp with cold cathode lamp tubes |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110420 |