CN103134008A - Cold cathode illumination lamp with detachable and externally arranged power source - Google Patents
Cold cathode illumination lamp with detachable and externally arranged power source Download PDFInfo
- Publication number
- CN103134008A CN103134008A CN2011103714705A CN201110371470A CN103134008A CN 103134008 A CN103134008 A CN 103134008A CN 2011103714705 A CN2011103714705 A CN 2011103714705A CN 201110371470 A CN201110371470 A CN 201110371470A CN 103134008 A CN103134008 A CN 103134008A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- cold cathode
- power supply
- lamp
- power source
- 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.)
- Pending
Links
Images
Abstract
A cold cathode illumination lamp with a detachable and externally arranged power source comprises a lampshade, a light reflection piece, a cold cathode florescence lamp tube, the power source, a clamping seat and lamp holders, wherein the light reflection piece is arranged in the lampshade, the lamp holders are arranged at two ends of the lampshade, the cold cathode florescence lamp tube is arranged in the lampshade and is connected with the power source through the clamping seat, an output terminal of the power source penetrates through the lamp holder and is connected with an electrode of the cold cathode florescence lamp tube through the clamping seat, separable plugs are arranged at two ends of the lampshade, and the power source is arranged outside the lampshade. According to the cold cathode illumination lamp with the detachable and externally arranged power source, the lampshade and the lamp holders are in common florescence lamp standard, modification of a lamp frame is not needed when the cold cathode illumination lamp is installed, the cold cathode florescence lamp tube serves as a light source, the externally arranged power source is detachable, the installation is convenient, and the cold cathode florescence lamp tube is convenient to replace.
Description
Technical field
The present invention relates to a kind of lighting, particularly a kind of removable external power supply cold cathode lighting lamp.
Background technology
In commercial field, lighting requires fully feature and the performance of display of commodity, should select the light source that colour rendering is high, the light beam temperature is low, the life-span is long, and need the lighting good looking appearance, and it is convenient that the light source installation is changed.At present fluorescent lamp commonly used exists stroboscopic, the life-span is short, long-time irradiation easily makes the commodity flavescence, fades, wears problem on the market, and its integrated design because its mercury content is large, should not recycle and reuse when fluorescent lamp is changed.
Summary of the invention
The invention provides a kind of removable external power supply cold cathode lighting lamp, outer cover and lamp holder adopt conventional fluorescent lamp specification, install to need not lamp bracket is reequiped when of the present invention.Adopt cathode fluorescent tube external and detachable as light source and external power supply, easy for installation and can be convenient for changing cathode fluorescent tube.
Above-mentioned purpose of the present invention is to realize by such technical scheme: a kind of removable external power supply cold cathode lighting lamp comprises lampshade, reflecting piece, cathode fluorescent tube, power supply, deck, lamp holder; Be provided with reflecting piece in lampshade, lampshade two ends are equipped with lamp holder, are provided with cathode fluorescent tube in lampshade, and cathode fluorescent tube is connected with power supply by deck, and the lead-out terminal of power supply passes lamp holder and is connected with the electrode of cathode fluorescent tube by deck; The lampshade two ends are provided with the separate type plug, and power supply is arranged on outside lampshade.
The separate type plug is provided with bayonet socket, and deck is fixed on the separate type plug by bayonet socket.
Described separate type plug by: upper cover, lower cover, fixed cover and screw form, and described upper cover and lower cover are by the fixing detachable separate type plug that forms of screw and fixed cover.
Cathode fluorescent tube snaps in deck by metal cap.
Described power supply is enclosed within power pack, is arranged on the lampshade outside by power pack.
The beneficial effect of a kind of removable external power supply of the present invention cold cathode lighting lamp is as follows:
1, owing to adopting cathode fluorescent tube as light source, the life-span can reach more than 50000 hours, was 15～20 times of conventional fluorescent lamps pipe; Colour rendering is good, and colour rendering index reaches as high as 85Ra; The glass of fluorescent tube adopts unleaded anti-UV glass, has the ultraviolet function of interception, is applicable to long-time illumination, and in fluorescent tube, mercury content can accurately be controlled, and is no more than 3.0mg/ and props up, and meets international standard, has protected environment.Fluorescent tube drives the high-frequency drive mode that adopts 50KHz above, has advantages of under this high frequency without stroboscopic, flicker free, can prevent visual fatigue; And light source can be because frequent switch damage, and on-off times is more than 5,000 ten thousand times, long service life; And light decay is little, and long-time use does not affect its illumination.
2, the separate type plug is provided with bayonet socket, deck can be fixed on the separate type plug, can well stablize lamp strip position.
3, adopt metal cap and deck, can not only keep electrode of cold-cathode fluorescence lamp well to be connected with power supply, and also extremely convenient when the replacing fluorescent tube is installed.
4, separate type plug upper cover coordinate with fixed screw and fixed cover with lower cover form can be for convenience detach the separate type plug, can change cathode fluorescent tube.
5, reflecting piece is affixed on Transparent lamp shade, and can require to select the width of reflecting piece according to lighting angle, is fit to various lighting requirement occasions.
6, power supply is enclosed within power pack, and power pack is made for the high pressure resistant material of insulation, effectively protection power source.
7, cathode fluorescent tube adopts deck but not Type of Welding is connected with power supply, makes its whole lamp easy for installation and can be convenient for changing cathode fluorescent tube.Transparent housing and lamp holder adopt conventional fluorescent lamp specification, need not during installation lamp bracket is reequiped.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is removable external power supply cold cathode lighting lamp assembling schematic diagram of the present invention;
Fig. 2 is removable external power supply cold cathode lighting lamp general assembly drawing of the present invention.
The specific embodiment
As shown in Figure 1, a kind of removable external power supply cold cathode lighting lamp comprises lampshade 1, reflecting piece 2, cathode fluorescent tube 3, power supply 4, deck 7, lamp holder 11; Be provided with reflecting piece 2 in lampshade 1, lampshade 1 two ends are equipped with lamp holder 11, be provided with cathode fluorescent tube 3 in lampshade 1, cathode fluorescent tube 3 is connected with power supply 4 by deck 7, and the stitch that the lead-out terminal of power supply 4 passes lamp holder 11 is connected with the electrode of cathode fluorescent tube 3 by deck 7.
Lampshade 1 two ends are provided with the separate type plug, and power supply 4 is arranged on lampshade 1 outside.
The separate type plug is provided with bayonet socket, and deck 7 is fixed on the separate type plug by bayonet socket.
Described separate type plug by: upper cover 9, lower cover 10, fixed cover 8 and screw 12 form, and described upper cover 9 and lower cover 10 is by the fixing detachable separate type plugs that form of screw 12 and fixed cover 8.
Cathode fluorescent tube 3 snaps in deck 7 by metal cap 6.
State power supply 4 and be enclosed within power pack 5, be arranged on lampshade 1 outside by power pack 5.
The lower cover 10 of separate type plug is provided with bayonet socket, deck 7 can be fixed on lower cover 10, can well stablize cathode fluorescent tube 3 positions.
With common fluorescent lamp contrast, removable external power supply cold cathode lighting lamp advantage of the present invention has:
1), low in energy consumption, light efficiency good: power supply 4 adopts intelligent IC half-bridge driven chip, and power supply 4 consumed powers are low, and conversion efficiency is high; Cathode fluorescent tube 3 adopts electrode, and caloric value is little, and in same light flux situation, lower than common Market Light band power, light efficiency is good.
2), colour rendering is good, life-span is long: cathode fluorescent tube 3 adopts high-quality three primary colors fluorescent powder, colour rendering is good, colour rendering index reaches as high as 95Ra, fully the display of commodity feature, adopt cathode fluorescent tube IC to control, and the life-span can reach more than 50000 hours, the efficient of power supply 4 is more than 80%, more energy-conserving and environment-protective.
3), easy for installation: outer cover 1 of the present invention adopts conventional fluorescent lamp specification with lamp holder 11, need not lamp bracket is reequiped the present invention can be installed.
4), detachable, conveniently replaced cathode fluorescent tube 3: external power supply is detachable, the separate type plug, cathode fluorescent tube 3 adopts decks 7 but not Type of Welding is connected with power supply 4, makes its whole lamp easy for installation and can be convenient for changing cathode fluorescent tube 3.
Claims (5)
1. a removable external power supply cold cathode lighting lamp, comprise lampshade (1), reflecting piece (2), cathode fluorescent tube (3), power supply (4), deck (7), lamp holder (11);
Be provided with reflecting piece (2) in lampshade (1), lampshade (1) two ends are equipped with lamp holder (11), be provided with cathode fluorescent tube (3) in lampshade (1), cathode fluorescent tube (3) is connected with power supply (4) by deck (7), and the lead-out terminal of power supply (4) passes lamp holder (11) and is connected with the electrode of cathode fluorescent tube (3) by deck (7);
It is characterized in that: lampshade (1) two ends are provided with the separate type plug, and power supply (4) is arranged on lampshade (1) outside.
2. a kind of removable external power supply cold cathode lighting lamp according to claim 1, it is characterized in that: described separate type plug is provided with bayonet socket, and deck (7) is fixed on the separate type plug by bayonet socket.
3. described a kind of removable external power supply cold cathode lighting lamp according to claim 1 and 2, it is characterized in that: described separate type plug by: upper cover (9), lower cover (10), fixed cover (8) and screw (12) form, and described upper cover (9) and lower cover (10) are by the fixing detachable separate type plug that forms of screw (12) and fixed cover (8).
4. a kind of removable external power supply cold cathode lighting lamp according to claim 1, it is characterized in that: described cathode fluorescent tube (3) snaps in deck (7) by metal cap (6).
5. a kind of removable external power supply cold cathode lighting lamp according to claim 1, it is characterized in that: described power supply (4) is enclosed within power pack (5), is arranged on lampshade (1) outside by power pack (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103714705A CN103134008A (en) | 2011-11-22 | 2011-11-22 | Cold cathode illumination lamp with detachable and externally arranged power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103714705A CN103134008A (en) | 2011-11-22 | 2011-11-22 | Cold cathode illumination lamp with detachable and externally arranged power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103134008A true CN103134008A (en) | 2013-06-05 |
Family
ID=48494186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103714705A Pending CN103134008A (en) | 2011-11-22 | 2011-11-22 | Cold cathode illumination lamp with detachable and externally arranged power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103134008A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201507805U (en) * | 2009-07-21 | 2010-06-16 | 郭德宣 | Canula assembly type florescent lamp |
| CN201706299U (en) * | 2010-06-25 | 2011-01-12 | 深圳市三能低碳照明有限公司 | LED tube |
| CN201983024U (en) * | 2011-01-21 | 2011-09-21 | 陈上贵 | LED (light-emitting diode) fluorescent lamp |
| CN202328034U (en) * | 2011-11-22 | 2012-07-11 | 宜昌劲森光电科技股份有限公司 | Cold cathode lighting lamp with detachable external power supply |
-
2011
- 2011-11-22 CN CN2011103714705A patent/CN103134008A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201507805U (en) * | 2009-07-21 | 2010-06-16 | 郭德宣 | Canula assembly type florescent lamp |
| CN201706299U (en) * | 2010-06-25 | 2011-01-12 | 深圳市三能低碳照明有限公司 | LED tube |
| CN201983024U (en) * | 2011-01-21 | 2011-09-21 | 陈上贵 | LED (light-emitting diode) fluorescent lamp |
| CN202328034U (en) * | 2011-11-22 | 2012-07-11 | 宜昌劲森光电科技股份有限公司 | Cold cathode lighting lamp with detachable external power supply |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204664980U (en) | LED fixture | |
| CN104180226B (en) | Demountable LED lamp tube | |
| CN202328034U (en) | Cold cathode lighting lamp with detachable external power supply | |
| CN103134008A (en) | Cold cathode illumination lamp with detachable and externally arranged power source | |
| CN202140867U (en) | Integrated tube light | |
| CN204099991U (en) | A kind of LED lamp tube | |
| CN202629832U (en) | Cold-cathode street lamp | |
| CN201706425U (en) | Tube-in-tube illuminating lamp adopting cold cathode tube | |
| CN202419187U (en) | Integrated bracket lamp for cold cathode lamp tube | |
| CN102705719A (en) | Integrated down lamp | |
| CN201885100U (en) | Cold cathode grille spot lamp | |
| CN204164713U (en) | A kind of removable LED lamp tube | |
| CN201934974U (en) | Cold-cathode floodlight | |
| CN209146912U (en) | A kind of Novel ceiling lamp | |
| CN201568858U (en) | Cold cathode vehicular reading lamp | |
| CN203453828U (en) | LED (light emitting diode) lamp tube | |
| CN201142314Y (en) | Energy-saving reflection lamp | |
| CN202484661U (en) | Light emitting diode (LED) fluorescent lamp with built-in transformer | |
| CN201706343U (en) | Cold-cathode tunnel lamp | |
| CN201992363U (en) | Cold-cathode small night lamp | |
| CN205606207U (en) | High light efficiency long -life LED fluorescent lamp | |
| CN202259165U (en) | Cold cathode plant growth lamp | |
| CN202101001U (en) | LED fluorescent tube | |
| CN102044402B (en) | Cold cathode spot lamp | |
| CN102537689B (en) | Cold cathode floodlight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130605 |