CN201173433Y - Lighting lamp for classroom - Google Patents
Lighting lamp for classroom Download PDFInfo
- Publication number
- CN201173433Y CN201173433Y CNU2008200852209U CN200820085220U CN201173433Y CN 201173433 Y CN201173433 Y CN 201173433Y CN U2008200852209 U CNU2008200852209 U CN U2008200852209U CN 200820085220 U CN200820085220 U CN 200820085220U CN 201173433 Y CN201173433 Y CN 201173433Y
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- CN
- China
- Prior art keywords
- end cap
- side cover
- lamp
- suspension rod
- classroom
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a classroom illumination lamp, comprising a shell and a lamp cover which are well matched to form a hollow cylindrical body, a lighting tube is arranged inside the cavity, lamp holders are arranged at both ends of the lighting tube, a side cover and an end closure are respectively arranged at both ends of the hollow cylindrical body, wherein, a ballast is arranged between the side cover and end closure of one end of the hollow cylindrical body, a plurality of through holes are arranged on the side cover, the lamp holder and the end closure are inserted at both sides of the side cover via the through holes, and both ends of the hollow cylindrical body are inserted on the end closure. The classroom illumination lamp has the advantages that the lamp holder and the end closure arranged at both ends of the classroom illumination lamp are inserted on the side covers, thereby, both the assembly and the disassembly are very convenient; the ballast and the electric wires are enclosed by the shell or a suspension rod, thereby not only realizing the anti-dust purpose, but also having beautiful appearance.
Description
Technical field
The utility model relates to a kind of illuminations, relates in particular to a kind of classroom illumination lamp.
Background technology
Existing classroom lamp generally all is that lamp socket is fixedlyed connected with shell, and electric wire and starter are exposed, because amount of dust is bigger in the classroom, cause that easily electric wire wears out and danger such as initiation fire, and overall appearance is relatively poor.
Chinese patent 200720078493.6 discloses a kind of classroom illuminating lamp, comprise lampshade and lamp socket, the cross section with axially vertical of lampshade is the tubaeform of lower ending opening, the inwall of its upper end or two waists has the convex tendon on the same horizontal line to cooperate with the grab of clamp and both sides thereof, and the axial two ends of clamp are porose to be cooperated with the elastic projection of lamp socket.
The classroom illumination modulated structure complexity of this patent disclosure is installed inconvenient.
Summary of the invention
The utility model provides a kind of classroom illumination lamp simple in structure, easy for installation.
A kind of classroom illumination lamp, comprise the shell and the lampshade that cooperatively interact, shell and lampshade surround a hollow cylinder, be provided with fluorescent tube in the cavity, lamp tube ends is provided with lamp socket, and the hollow cylinder two ends are provided with side cover and end cap, wherein be provided with ballast between the side cover of an end and the end cap, side cover is provided with some through holes, and lamp socket and end cap are inserted in the both sides of side cover by through hole, and the two ends of hollow cylinder are inserted on the end cap.
The end cap periphery is provided with some catch perpendicular to end cap near peripheral region to fluorescent tube direction projection on the end cap, and the two ends of hollow cylinder are inserted between end cap periphery and the catch.
The lateral surface of end cap is provided with vertical suspension rod, and suspension rod one end is fixedlyed connected with the lateral surface of end cap, and the other end is provided with case ring.
The classroom illumination lamp that the utility model provides, the lamp socket at its two ends and end cap are inserted on the side cover, mount and dismount very convenient.And ballast and electric wire all are to surround with shell or suspension rod, have both reached the dustproof purpose, and good looking appearance.
Description of drawings
Fig. 1 is the outside drawing of the utility model classroom illumination lamp;
Fig. 2 is the explosive view of classroom illumination lamp shown in Figure 1.
The specific embodiment
As depicted in figs. 1 and 2, a kind of classroom illumination lamp, comprise cooperatively interact shell 2 and lampshade 1, shell 2 is two blocks of aluminium alloys, lampshade 1 is two parallel light-passing boards, connects with aluminium alloy plate between two light-passing boards, and shell 2 and lampshade 1 surround a hollow cylinder, be provided with fluorescent tube 10 in the cavity, fluorescent tube 10 two ends are provided with lamp socket 3a and lamp socket 3b.
The hollow cylinder two ends are respectively equipped with side cover 5a and side cover 5b and end cap 6a and end cap 6b, be provided with ballast 4 between side cover 5b and the end cap 6b, side cover 5a is provided with some through holes, lamp socket 3a) and end cap 6a be inserted in the both sides of side cover 5a by through hole, lamp socket 3b and end cap 6b are inserted in the both sides of side cover 5b by through hole, and the two ends of hollow cylinder are inserted in respectively on end cap 6a and the end cap 6b.
End cap 6a and end cap 6b periphery are to fluorescent tube 10 direction projectioies, end cap 6a and end cap 6b go up near peripheral region and are respectively equipped with some catch 7a and catch 7b perpendicular to end cap 6a or end cap 6b, and the two ends of hollow cylinder are inserted in respectively between end cap 6a periphery and catch 7a and end cap 6b periphery and the catch 7b.
The lateral surface of end cap 6a and end cap 6b is provided with vertical suspension rod 8a and suspension rod 8b, suspension rod 8a one end is fixedlyed connected with the lateral surface of end cap, the other end is provided with case ring 9a, the lateral surface of end cap 6b is provided with vertical suspension rod 8b, suspension rod 8b one end is fixedlyed connected with the lateral surface of end cap, and the other end is provided with case ring 9b.
Claims (3)
1. classroom illumination lamp, comprise the shell (2) and the lampshade (1) that cooperatively interact, shell (2) and lampshade (1) surround a hollow cylinder, be provided with fluorescent tube (10) in the cavity, fluorescent tube (10) two ends are provided with lamp socket (3a) and lamp socket (3b), it is characterized in that: the hollow cylinder two ends are respectively equipped with side cover (5a) and side cover (5b) and end cap (6a) and end cap (6b), be provided with ballast (4) between side cover (5b) and the end cap (6b), side cover (5a) is provided with some through holes, lamp socket (3a) and end cap (6a) are inserted in the both sides of side cover (5a) by through hole, lamp socket (3b) and end cap (6b) are inserted in the both sides of side cover (5b) by through hole, and the two ends of hollow cylinder are inserted in respectively on end cap (6a) and the end cap (6b).
2. classroom illumination lamp according to claim 1, it is characterized in that: described end cap (6a) and end cap (6b) periphery are to fluorescent tube (10) direction projection, end cap (6a) and end cap (6b) are gone up near peripheral region and are respectively equipped with some catch (7a) and catch (7b) perpendicular to end cap (6a) or end cap (6b), and the two ends of hollow cylinder are inserted in respectively between end cap (6a) periphery and catch (7a) and end cap (6b) periphery and the catch (7b).
3. classroom illumination lamp according to claim 1, it is characterized in that: be respectively equipped with vertical suspension rod (8a) and suspension rod (8b) on the lateral surface of described end cap (6a) and end cap (6a), suspension rod (8a) end is fixedlyed connected with the lateral surface of end cap, the other end is provided with case ring (9a), the lateral surface of end cap (6b) is provided with vertical suspension rod (8b), suspension rod (8b) end is fixedlyed connected with the lateral surface of end cap, and the other end is provided with case ring (9b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200852209U CN201173433Y (en) | 2008-03-28 | 2008-03-28 | Lighting lamp for classroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200852209U CN201173433Y (en) | 2008-03-28 | 2008-03-28 | Lighting lamp for classroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201173433Y true CN201173433Y (en) | 2008-12-31 |
Family
ID=40200555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200852209U Expired - Fee Related CN201173433Y (en) | 2008-03-28 | 2008-03-28 | Lighting lamp for classroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201173433Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515082A (en) * | 2013-09-29 | 2015-04-15 | 林万炯 | Lamp mounting structure |
| CN109058853A (en) * | 2018-07-29 | 2018-12-21 | 广东广凌信息科技股份有限公司 | A kind of lighting system of health environment-friendly smart classroom |
-
2008
- 2008-03-28 CN CNU2008200852209U patent/CN201173433Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515082A (en) * | 2013-09-29 | 2015-04-15 | 林万炯 | Lamp mounting structure |
| CN109058853A (en) * | 2018-07-29 | 2018-12-21 | 广东广凌信息科技股份有限公司 | A kind of lighting system of health environment-friendly smart classroom |
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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: 20081231 Termination date: 20130328 |