CN202091835U - Automatic voltage transformation energy-saving halogen parabolic aluminized reflector (PAR) lamp - Google Patents
Automatic voltage transformation energy-saving halogen parabolic aluminized reflector (PAR) lamp Download PDFInfo
- Publication number
- CN202091835U CN202091835U CN 201120149638 CN201120149638U CN202091835U CN 202091835 U CN202091835 U CN 202091835U CN 201120149638 CN201120149638 CN 201120149638 CN 201120149638 U CN201120149638 U CN 201120149638U CN 202091835 U CN202091835 U CN 202091835U
- Authority
- CN
- China
- Prior art keywords
- lamp
- electronic transformer
- par
- lamp pearl
- energy
- 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
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An automatic voltage transformation energy-saving halogen parabolic aluminized reflector (PAR) lamp comprises a lamp bead (1), a glass reflecting cup (2), a lamp cap (3), a glass lens (4), a heat insulation sheet (5), an electronic transformer (6), a lamp pin socket (7) and a connecting lead wire (12). The lamp bead (1) is inserted in the lamp pin socket (7) and connected with the electronic transformer (6). The PAR lamp is characterized in that the lamp bead (1) is a low voltage lamp bead, the electronic transformer (6) and the lamp bead (1) are connected through the lamp pin socket (7), and the lamp bead (1) is shielded from the electronic transformer (6) by the heat insulation sheet (5). The automatic voltage transformation energy-saving halogen PAR lamp is high in lighting effects, long in service life, good in color rendering properties and low in cost and can be applicable to mains supply directly.
Description
Technical field
The utility model relates to the part of lamp, is used for the electrical connection of lamp pearl, glass-reflected cup, electronic transformer, lamp holder or the device of supporting, refers to a kind of from the energy-conservation halogen PAR of transformation lamp especially.
Background technology
At present, the directed local illumination adopts halogen PAR lamp as light source usually.Halogen PAR lamp is generally according to line voltage design (China is 220V voltage, and north America region is a 120V voltage, and Europe is 230V voltage), and the user can select corresponding product to install according to line voltage like this.According to the electric light source principle, under identical process conditions, ((110V ~ 240V) has higher light efficiency and life-span to low-pressure lamp than high-pressure lamp for 6V ~ 24V).All advocate in the whole world under the background of energy-saving and emission-reduction, according to present technological level, we have only the effect that could well play energy-saving and emission-reduction with low-pressure lamp as light source.Low-pressure lamp not only has a clear superiority in than high-pressure lamp at light efficiency with on the life-span.And on colour rendering and stability, the irreplaceable advantage of other products is arranged also.
Common halogen PAR lamp product adopts structure as shown in Figure 2 usually: directly with high-pressure lamp pearl (8), be directly installed on glass-reflected cup (9) the inside by connecting lead (13).Glass-reflected cup (9) links to each other with glass lens (11), lamp holder (10), constitutes a common PAR lamp.The common halogen PAR lamp of this structure is as the directional lighting light source, and light efficiency and life-span are not very desirable, can only satisfy existing laws and regulations of energy requirement.Along with the appearance of various countries' new forms of energy rules, this common halogen PAR lamp finally will be eliminated by market.
Summary of the invention
At the shortcoming of prior art, the purpose of this utility model is to provide a kind of high light efficiency, and long-life, colour rendering are good, low-cost, can directly apply to line voltage from the energy-conservation halogen PAR of transformation lamp.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of energy-conservation from transformation halogen PAR lamp, comprise: lamp pearl, glass-reflected cup, lamp holder, glass lens, heat shield, electronic transformer, lamp foot socket and be connected lead, the lamp pearl is inserted in the lamp foot socket, link to each other with electronic transformer, its difference is: described lamp pearl is low-pressure lamp pearl (6V ~ 24V), be connected with lamp foot socket between electronic transformer and the lamp pearl, lamp foot socket plays the effect of fixed light pearl and conductive electric current; Adopt heat shield to block between lamp pearl and the electronic transformer.
The low-pressure lamp pearl can be the quartz lamp pearl, also can be to expect the lamp pearl firmly; Electronic transformer can be the high-frequency electrical depressor, also can be low-frequency transformer; Heat shield also can be a glass material, also can be ceramic material or refractory fibrous material.
The beneficial effects of the utility model are: lighting the low-pressure lamp pearl after adopting electronic transformer with the civil power step-down can improve light efficiency more than 30%, and the life-span improves more than 20%, well plays the effect of energy-saving and emission-reduction.Adopt the low-pressure lamp pearl as light source, because of the low-pressure lamp pearl glass bulb volume, filament shape can be done littler than high-pressure lamp pearl, the luminous point of lamp pearl is also littler, more concentrated.Can make full use of the advantage of spot light like this, luminous point well is positioned on the focus of glass-reflected cup, can not only improve the glass-reflected cup to reflection of light efficient, and can be with light reflection angle control more accurate, well satisfy the light source requirements of high request illumination occasion.
Description of drawings
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the halogen PAR modulated structure schematic diagram of prior art.
Among Fig. 1: 1 is that lamp pearl, 2 is that glass-reflected cup, 3 is that lamp holder, 4 is that glass lens, 5 is that heat shield, 6 is that electronic transformer, 7 is that lamp foot socket, 12 is the connection lead.
Among Fig. 2: 8 is that lamp pearl, 9 is that glass-reflected cup, 11 is that glass lens, 10 is that lamp holder, 13 is for connecting lead.
The specific embodiment
Referring to accompanying drawing 1, the utility model is a kind of energy-conservation from transformation halogen PAR lamp, comprise: lamp pearl 1, glass-reflected cup 2, lamp holder 3, glass lens 4, heat shield 5, electronic transformer 6, lamp foot socket 7 and be connected lead 12, lamp pearl 1 is inserted in the lamp foot socket 7, link to each other with electronic transformer 6, its difference is: described lamp pearl 1 for the low-pressure lamp pearl (6V ~ 24V), with being connected with lamp foot socket 7, lamp foot socket 7 plays the effect of fixed light pearl and conductive electric current between electronic transformer 6 and the lamp pearl 1; Adopt heat shield 5 to block between lamp pearl 1 and the electronic transformer 6.
In embodiment of the present utility model, heat shield 5 adopts high temperature resistant heat insulation material to make, and makes vacuum heat-insulating layer in the middle of the heat shield 5, and heat shield 5 surfaces plate one deck reflecting layer.So not only can intercept the heat that the lamp pearl sends, the protection electronic transformer also can reflect away light by the reflecting layer, strengthens reflection of light efficient.Civil power is transferred to electric energy on the electronic transformer 6 by lamp holder 3, connection lead 12, by electronic transformer 6, electric energy is sent on the lamp pearl 1.Civil power (high-tension electricity) converts low-voltage electric energy to by electronic transformer 6, lights low-pressure lamp pearl 1 by lamp foot socket 7 then.
In embodiment of the present utility model, lamp pearl 1 is connected conduction with electronic transformer 6 one ends by lamp foot socket 7.Electronic transformer 6 other ends link to each other with lamp holder 3 by connecting lead 12.High pressure civil power by lamp holder is converted to low-tension current by electronic transformer earlier, lights the lamp pearl by lamp foot socket then.Adopt the low-pressure lamp pearl as light source, can improve the product light efficiency greatly, and can prolong life of product.Adopt heat shield 5 to block between lamp pearl 1 and the electronic transformer 6, can not only effectively protect electronic transformer, prevent the electronic transformer overheating failure.And the reflecting layer of heat shield outer surface can reflect away a part of light, improves the light efficiency of product, also can prolong the whole lamp life-span.Well play the effect of energy-saving and emission-reduction.Also can satisfy the laws and regulations of energy requirement of the higher standard of putting into effect in succession various countries.
In embodiment of the present utility model, low-pressure lamp pearl 1, electronic transformer 6 are directly installed in the glass-reflected cup 2, not only make things convenient for the user directly to use, and have also saved the trouble that the user adds potential device, can with existing general light fixture seamless link, saved the light fixture replacement cost.
Adopt above new structure design, the product light efficiency can be improved more than 30% than existing common PAR lamp, well satisfy the requirement of new forms of energy rules.And prolong product service life greatly.In actual use, the life-span is longer more than 20% than common PAR lamp.Saved user's the replacement cost of safeguarding greatly.
Claims (2)
1. one kind from the energy-conservation halogen PAR of transformation lamp, comprise: lamp pearl (1), glass-reflected cup (2), lamp holder (3), glass lens (4), heat shield (5), electronic transformer (6), lamp foot socket (7) and be connected lead (12), lamp pearl (1) is inserted in the lamp foot socket (7), link to each other with electronic transformer (6), it is characterized in that: described lamp pearl (1) is the low-pressure lamp pearl, with being connected, adopt heat shield (5) to block between lamp pearl (1) and the electronic transformer (6) between electronic transformer (6) and the lamp pearl (1) with lamp foot socket (7).
2. according to claim 1 a kind of from the energy-conservation halogen PAR of transformation lamp, it is characterized in that: described lamp pearl (1) is the quartz lamp pearl or expects a kind of in the lamp pearl firmly.
3. according to claim 1 and 2 a kind of from the energy-conservation halogen PAR of transformation lamp, it is characterized in that: described heat shield (5) can be a glass material, also can be ceramic material or refractory fibrous material.
4. according to claim 1 and 2 a kind of from the energy-conservation halogen PAR of transformation lamp, it is characterized in that: described electronic transformer (6) can be a high frequency transformer, also can be low-frequency transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120149638 CN202091835U (en) | 2011-05-12 | 2011-05-12 | Automatic voltage transformation energy-saving halogen parabolic aluminized reflector (PAR) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120149638 CN202091835U (en) | 2011-05-12 | 2011-05-12 | Automatic voltage transformation energy-saving halogen parabolic aluminized reflector (PAR) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202091835U true CN202091835U (en) | 2011-12-28 |
Family
ID=45366902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120149638 Expired - Fee Related CN202091835U (en) | 2011-05-12 | 2011-05-12 | Automatic voltage transformation energy-saving halogen parabolic aluminized reflector (PAR) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202091835U (en) |
-
2011
- 2011-05-12 CN CN 201120149638 patent/CN202091835U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202056621U (en) | Self-transformation energy-saving halogen PAR (Parabolic Aluminum Reflector) lamp | |
| CN203517383U (en) | Novel LED lamp bulb | |
| CN202040597U (en) | Light-emitting diode (LED) daylight lamp | |
| CN202091835U (en) | Automatic voltage transformation energy-saving halogen parabolic aluminized reflector (PAR) lamp | |
| CN202042459U (en) | Spherical energy-saving halogen lamp | |
| CN201753840U (en) | LED light source wide-angle energy-saving illuminating lamp | |
| CN202629690U (en) | Color temperature adjustable light pipe | |
| CN201983192U (en) | Infrared reflector lamp bulb | |
| CN201232877Y (en) | LED lamp tube | |
| CN201478272U (en) | High frequency electrodeless discharge lamp device | |
| CN201412700Y (en) | Sunflower-shape LED lamp | |
| CN201382297Y (en) | T5 fluorescent lamp | |
| CN201621654U (en) | Energy-saving street lamp | |
| CN101799122A (en) | Integrated HED bulb | |
| CN102174996B (en) | Energy-saving HID (high intensity discharge) light source device | |
| CN201651992U (en) | LED tube lamp | |
| CN209309928U (en) | A kind of light plug | |
| CN201697043U (en) | Electrodeless lamp reflector and dimming electrodeless street lamp | |
| CN102705719A (en) | Integrated down lamp | |
| CN201885100U (en) | Cold cathode grille spot lamp | |
| CN201462477U (en) | Energy-saving environment-friendly LED lamp | |
| CN102287636A (en) | High-efficiency energy-saving lighting bulb | |
| CN203190132U (en) | Closed-type efficient energy-saving elliptic curved surface reflector HID light distribution illumination lamp | |
| CN202125852U (en) | Xenon spheroid pendant lamp | |
| CN201582729U (en) | Energy-saving lamp |
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: 20111228 Termination date: 20130512 |