CN2442086Y - Fluorescent screen lamp for computer typewrite - Google Patents
Fluorescent screen lamp for computer typewrite Download PDFInfo
- Publication number
- CN2442086Y CN2442086Y CN00249278U CN00249278U CN2442086Y CN 2442086 Y CN2442086 Y CN 2442086Y CN 00249278 U CN00249278 U CN 00249278U CN 00249278 U CN00249278 U CN 00249278U CN 2442086 Y CN2442086 Y CN 2442086Y
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- CN
- China
- Prior art keywords
- lamp
- lamp box
- fluorescent screen
- utility
- computer
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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.)
- Expired - Fee Related
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- Light Sources And Details Of Projection-Printing Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a fluorescent screen lamp for computer typewriting, which is characterized in that a transparent or subtransparent perspective plate is additionally arranged on a lamp box. The utility model has the functions of a lamp and a bracket and can place typewriting manuscript on the perspective plate; when lighting is needed and a power supply is switched on, the light ray of a lamp tube in the lamp box can light the manuscript through the perspective plate; the utility model improves the bad visual angle of spreading the manuscript on a table top, protects vision as well as lightens work intensity, enhances work efficiency, and saves energy.
Description
The utility model relates to specifically a kind of fluorescent screen lamp that is used for computer typewriter of technical field of light fixture.
Though desk lamp or other light fixture are of a great variety in the prior art, style is different, but be not specifically designed to the light fixture of computer typewriter, the carriage that a kind of main full-time staff's use for file process is arranged at present on the market, this carriage is made up of plastic front board and support, panel is for placing the file draft, support mostly is an ironwork, through the punch process moulding, formation is by stent strut and support arm, connect into an integral body through extension spring and holding screw, plastic front board is fixed on space (similar crane structure); This series products must unclamp fixed screw when adjusting direction and height, some womans are difficult in use, plastic front board mainly is fixed on the space by the support arm, be easy to produce shake, influence staff's sight line, long-term use can cause eye fatigue, influence operating efficiency, limited by the light of present light fixture, in face of this external computer as not only placed desk lamp but also placed carriage and seem very in disorder, then the angle of light is influential as adopting pendent lamp, and the file distance of light source on carriage is far away, need select the bigger fluorescent tube of wattage for use, waste the energy.
The purpose of this utility model is to provide a kind of fluorescent screen lamp that is specifically designed to computer typewriter, and it has the function of lamp and carriage concurrently.
The technical solution of the utility model is achieved in that the fluorescent screen lamp that is used for computer typewriter, it mainly comprises the lamp box that is located on the base, be located at the fluorescent tube in the lamp box, the lamp base that is connected with fluorescent tube, ballast, starter, switch, lead and attaching plug is characterized in that: also adorn a transparent or semitransparent perspective board on lamp box.
The function of the existing lamp of the utility model has the function of carriage again; the typewriting manuscript can be placed on the perspective board; when needing illumination; connect power supply; the light of fluorescent tube can improve manuscript lay bad visual angle on the table by the perspective board manuscript that throws light in the lamp box, has alleviated labour intensity in vision protection; improve operating efficiency, also saved the energy.
Fig. 1 is the structural representation of the utility model one embodiment
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises the lamp box 1 that is located on the base 6, be located at the fluorescent tube 2 in the lamp box 1, the lamp base 4 that is connected with fluorescent tube 2, ballast 11, starter 7, switch 12, lead 13 and attaching plug 14, it is different from prior art and is: also adorn a transparent or semitransparent perspective board 8 on lamp box 1, in lamp box 1, be provided with two fluorescent tubes 2 in the enforcement at least, in the lamp box 1 that fluorescent tube 2 is housed, establish a reflective mirror 15, present embodiment adopts the fluorescent tube of 2 6W, 2 fluorescent tubes are located at the two ends in the lamp box, on perspective board, place comparatively firmly in order to make manuscript, on perspective board 8, can establish a clip 9 in the enforcement, this clip generally adopts plastic clip, for the ease of heat radiation, on lamp box 1, be provided with louvre 5, the louvre that is provided with can be 1 to 2 bigger hole of diameter, also can be several apertures, present embodiment is provided with two louvres that diameter is bigger on lamp box, general in addition ballast is contained in the base, because ballast can produce heat in use, long-term use not only makes its life-span short, also there are some unsafe factors, present embodiment is contained in ballast 11 in the box body 10 and separates with lamp box 1, switch 12 is housed on box body 10, ballast 11 is connected with fluorescent tube 2 in the lamp box 1 by lead 13, box body adopts 1 millimeter iron plate one time punching molded, ballast can be dispelled the heat well, guaranteed the service life of ballast, improved security reliability, the plate of lamp base is installed in mark 3 expressions in the accompanying drawing, the utility model is simple in structure, with low cost, be a kind of comparatively desirable light fixture of specializing in computer typewriter.
Claims (5)
1, the fluorescent screen lamp that is used for computer typewriter, it mainly comprises the lamp box that is located on the base, be located at the fluorescent tube in the lamp box, the lamp base that is connected with fluorescent tube, ballast, starter, switch, lead and attaching plug is characterized in that: also adorn a transparent or semitransparent perspective board on lamp box.
2, by the described fluorescent screen lamp that is used for computer typewriter of claim 1, it is characterized in that: in lamp box, be provided with two fluorescent tubes at least, in the lamp box of fluorescent tube is housed, establish a reflective mirror.
3, by claim 1 or the 2 described fluorescent screen lamps that are used for computer typewriter, it is characterized in that: on perspective board, can establish a clip.
4, by claim 1 or the 2 described fluorescent screen lamps that are used for computer typewriter, it is characterized in that: on lamp box, be provided with louvre.
5, by claim 1 or the 2 described fluorescent screen lamps that are used for computer typewriter, it is characterized in that: ballast is contained in the box body and separates with lamp box, and switch is housed on box body, and ballast is connected with fluorescent tube in the lamp box by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00249278U CN2442086Y (en) | 2000-09-19 | 2000-09-19 | Fluorescent screen lamp for computer typewrite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00249278U CN2442086Y (en) | 2000-09-19 | 2000-09-19 | Fluorescent screen lamp for computer typewrite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442086Y true CN2442086Y (en) | 2001-08-08 |
Family
ID=33607746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00249278U Expired - Fee Related CN2442086Y (en) | 2000-09-19 | 2000-09-19 | Fluorescent screen lamp for computer typewrite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442086Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407315A (en) * | 2013-07-29 | 2013-11-27 | 张其明 | Typewriting reading panel |
| CN108082783A (en) * | 2016-11-20 | 2018-05-29 | 天津嘉美易科科技发展有限公司 | A kind of conference service special garbage can |
-
2000
- 2000-09-19 CN CN00249278U patent/CN2442086Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407315A (en) * | 2013-07-29 | 2013-11-27 | 张其明 | Typewriting reading panel |
| CN108082783A (en) * | 2016-11-20 | 2018-05-29 | 天津嘉美易科科技发展有限公司 | A kind of conference service special garbage can |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |