CN2807465Y - Enclosed type glass reflection-type energy-saving lamp - Google Patents
Enclosed type glass reflection-type energy-saving lamp Download PDFInfo
- Publication number
- CN2807465Y CN2807465Y CNU2005200408873U CN200520040887U CN2807465Y CN 2807465 Y CN2807465 Y CN 2807465Y CN U2005200408873 U CNU2005200408873 U CN U2005200408873U CN 200520040887 U CN200520040887 U CN 200520040887U CN 2807465 Y CN2807465 Y CN 2807465Y
- Authority
- CN
- China
- Prior art keywords
- cup
- lamp
- saving lamp
- cover
- thermal insulation
- 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 - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/32—Special longitudinal shape, e.g. for advertising purposes
- H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
Abstract
The utility model provides a sealing type glass reflection-type energy-saving lamp which is structurally characterized in that two base pins of a helical lamp tube are inserted and stuck on two circular holes which are arranged in the cup bottom of a glass reflecting lamp cup. A plastic upper hood is protruded along the inner side of a lower edge opening and is embedded in an L-shaped open groove which is arranged at the outer side of the edge opening of the cup bottom of the glass lamp cup, and the components are stuck into integration after being screwed over a positioning rib along the clockwise direction. A heat insulating plate is arranged on the cup bottom near by the lamp cup and is fixed on the connecting position of the upper hood and the lamp cup by a pair of positioning convex strips which are arranged below the heat insulating plate. The cup bottom and the inner side surface of the lamp cup are uniformly coated with reflecting film. The sealing type glass reflection-type energy-saving lamp of the utility model has the advantages of simple structural design, simplified manufacturing technique and reduced production cost. In addition, the arrangement of the heat insulating plate reduces the temperature increase of the position of an electronic rectifier and the plastic upper hood, the operational reliability of the rectifier is improved and the plastic upper hood can be effectively prevented from ageing. The coated reflecting film of the cup bottom of the lamp cup can effectively increases the lighting effect of the energy-saving lamp.
Description
Technical field
The utility model relates to a kind of glass-reflected type electricity-saving lamp.
Background technology
The structure of existing glass-reflected type electricity-saving lamp generally comprises parts such as cover, centre circle, fluorescent tube, base, glass Reflecting lamp cup, face shield, when its whole lamp is produced by tapped centre circle and being threaded mutually with externally threaded header, the mesopore of glass Reflecting lamp cup bottom bead is fixedly clamped links into an integrated entity, and two circular holes that two lamp bases of helical lampl insert in the header cohere on header, the helicoid of fluorescent tube places the Lamp cup cavity, and electric ballast then is fixed on the opposite side of centre circle.Cover will be gone up cover embedding centre circle double wedge location and cohere whole by the groove of its bead inboard on the plastics.The top of last cover screws in the fixing metal helical casing, forms two electrodes of electricity-saving lamp by metal spiral cover and top, face shield is cohered on Lamp cup again, finishes the processing and fabricating of putting in order lamp.Above-mentioned glass-reflected type electricity-saving lamp, more because of assembling link, complex manufacturing, and the filament of electricity-saving lamp and the heat that fluorescent tube produces are passed to electric ballast and last cover by centre circle when using, the temperature rise meeting that causes thus influences the functional reliability of electric ballast, causes the heat ageing that is subjected to of cover working of plastics.
Summary of the invention
The purpose of this utility model is to provide a kind of closed glass reflection-type electricity-saving lamp, improve by whole modulated structure parts, simplify production technology, and make cover temperature rise reduction on electric ballast and the plastics, increase the cup end reflective coating film of glass Reflecting lamp cup, to improve light efficiency.
The utility model is achieved in that two pins of helical lampl insert and coheres on two the group holes of cup at the end of Lamp cup, and cover embeds in the L shaped open recess in the base bead outside of Lamp cup through the projection of bead inboard down on the plastics, screws to cohere to be integral.At the cup end of pressing close to Lamp cup thermal insulation board is set, the heat that fluorescent tube and filament send during the some light energy-saving lamp is enclosed in the cavity of Lamp cup, and to reduce the temperature rise of covering on electric ballast and the plastics, the medial surface of the cup end and Lamp cup is the same, be coated with reflective membrane, to improve the light efficiency of electricity-saving lamp.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The cutaway view of Fig. 2 for covering on the plastics of the present utility model.
Fig. 3 is a cover structure schematic diagram on the plastics of the present utility model.
Fig. 4 is the structural representation of thermal insulation board of the present utility model.
Fig. 5 is the cutaway view of glass Reflecting lamp cup of the present utility model.
Fig. 6 is the structural representation of glass Reflecting lamp cup of the present utility model
Fig. 7 is the cutaway view of metal spiral cover of the present utility model.
Embodiment
Below in conjunction with accompanying drawing structure of the present utility model is done further detailed description.
Wherein 1 is to cover on the plastics, 2 is inboard two projectioies that are symmetrically distributed of 1 time bead of last cover, 3 is the inner side step of last cover 1,4 is last cover 1 tip male thread, 5 is the hat plastic heat shield, 6 is the edge of thermal insulation board 5,17 and 7 is above the thermal insulation board 5 and two pairs of following positioning convex strips, 8 is the open slot of thermal insulation board 5 sides, and 9 are the same glass Reflecting lamp cup through filming with the bottom surface of medial surface, and 10 is the L shaped open recess of the cup end bead arranged outside of Lamp cup 9,11 is the positioning bar in the L shaped open recess 10,12 is the circular hole of opening that chamfering is arranged at the glass end of Lamp cup 9, and 13 is the inboard detent of cup end bead of Lamp cup 9, and 14 is face shield, 15 is the metal spiral cover, 16 is the internal and external threads of helical casing 15, and 18 for metal spiral overlaps 15 top metal pads, and 19 is helical lamp.
Embodiment: referring to accompanying drawing, a kind of structure of whole lamp part of highly-efficient glass reflection-type electricity-saving lamp be connected.Two pins of helical lamp 19 insert and cohere on two circular holes 12 at the bottom of the cup, the following a pair of positioning convex strip 7 of thermal insulation board 5 embeds inboard two (only drawing one) detents 13 of cup end bead of glass Lamp cup 9, the top a pair of positioning convex strip 17 of thermal insulation board 5 is used for fixing the installation electric ballast, the filament wiring of drawing on the lamp base of helical lamp 19 links to each other with electric ballast through open slot 8, cover 1 is by being positioned at two projections 2 of the inboard symmetrical distribution of bead down on (electric ballast and filament wiring economize to cough up and do not draw) plastics, embed the L shaped open recess 10 in the cup end bead outside of glass Lamp cup 9, and clockwise direction revolved positioning bar 11, cover 1 cohered with glass Reflecting lamp cup 9 chuckings be integral.By cover 1 inner side step 3 on the plastics edge 6 of thermal insulation board 5 is compressed the location.Face shield 14 coheres on glass Reflecting lamp cup 9, and metal spiral overlaps the external screw thread 4 that 15 footpath internal and external threads 16 screw in cover 1 top on the plastics, and metal spiral cover 15 and its top metal pad 18 are respectively two electrodes of electricity-saving lamp.
It is simple that the utility model closed glass reflection-type electricity-saving lamp has structural design, production technology is simplified, the characteristics that production cost reduces, the setting of thermal insulation board, the point heat that filament and fluorescent tube send during light energy-saving lamp is enclosed in the cavity of Lamp cup, has improved the functional reliability of electric ballast, what effectively prevented to cover on the plastics is aging, the cup end reflective coating film of Lamp cup can effectively increase the light efficiency of electricity-saving lamp.Therefore release of the present utility model is the another technological progress of glass-reflected type electricity-saving lamp.
Claims (5)
1. one kind comprises metal spiral cover (15), last cover (1), Lamp cup (9), thermal insulation board (5), the closed glass reflection-type electricity-saving lamp of face shield (14), the cup end that it is characterized in that described Lamp cup (9), the circular hole (12) of two chamferings is set, and the inboard of cup end bead is provided with detent (13), the L shaped open recess of arranged outside (10) of cup end bead, positioning bar (11) is set in the open recess (10), and the cup primary coat of Lamp cup is with reflective membrane.
2. closed glass reflection-type electricity-saving lamp according to claim 1, it is characterized in that the top of said thermal insulation board (5) and below two pairs of positioning convex strips (17) and (7) are set, heat insulation pulling (5) side is provided with open slot (8).
3. closed glass reflection-type electricity-saving lamp according to claim 1 is characterized in that said following bead inboard of going up cover (1) is provided with two projectioies (2) of symmetrical distribution.
4. closed glass reflection-type electricity-saving lamp according to claim 1 is characterized in that:
A. two pins of helical lamp (19) insert and cohere on the circular hole (12) of two chamferings at the bottom of the cup;
B. the following a pair of positioning convex strip (7) of thermal insulation board (5) embeds the inboard detent (13) of cup end bead;
C. the top a pair of positioning convex strip (17) of thermal insulation board (5) is used for fixing the installation electric ballast;
D. the open slot (8) that is provided with of thermal insulation board (5) side, the filament wiring that is used for drawing on the pin links to each other with electric ballast through open slot (8).
5. closed glass reflection-type electricity-saving lamp according to claim 1, it is characterized in that said inboard two projectioies (2) that are symmetrically distributed of following bead that go up cover (1), embed the L shaped open recess (10) of cup end bead arranged outside, and clockwise direction revolved positioning bar (11), cover (1) is cohered with glass reflector lamp (9) chucking be integral, go up the cover corresponding edge of (1) inner side step (3) (6) simultaneously and compress the location thermal insulation board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200408873U CN2807465Y (en) | 2005-04-15 | 2005-04-15 | Enclosed type glass reflection-type energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200408873U CN2807465Y (en) | 2005-04-15 | 2005-04-15 | Enclosed type glass reflection-type energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2807465Y true CN2807465Y (en) | 2006-08-16 |
Family
ID=36921762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200408873U Expired - Lifetime CN2807465Y (en) | 2005-04-15 | 2005-04-15 | Enclosed type glass reflection-type energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2807465Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008106865A1 (en) * | 2007-03-05 | 2008-09-12 | Fuchang Xiao | Lamp having ceramics electrodes |
| CN101725888B (en) * | 2008-10-28 | 2011-09-07 | 海洋王照明科技股份有限公司 | Lampshade assembly |
| CN102748718A (en) * | 2012-05-10 | 2012-10-24 | 龙岩市易佰特节能照明有限公司 | Energy-saving lamp power supply fixing seat |
| WO2014139044A1 (en) * | 2013-03-14 | 2014-09-18 | 长华电材股份有限公司 | Light-emitting diode lamp |
-
2005
- 2005-04-15 CN CNU2005200408873U patent/CN2807465Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008106865A1 (en) * | 2007-03-05 | 2008-09-12 | Fuchang Xiao | Lamp having ceramics electrodes |
| CN101725888B (en) * | 2008-10-28 | 2011-09-07 | 海洋王照明科技股份有限公司 | Lampshade assembly |
| CN102748718A (en) * | 2012-05-10 | 2012-10-24 | 龙岩市易佰特节能照明有限公司 | Energy-saving lamp power supply fixing seat |
| CN102748718B (en) * | 2012-05-10 | 2014-03-26 | 龙岩市易佰特节能照明有限公司 | Energy-saving lamp power supply fixing seat |
| WO2014139044A1 (en) * | 2013-03-14 | 2014-09-18 | 长华电材股份有限公司 | Light-emitting diode lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2807465Y (en) | Enclosed type glass reflection-type energy-saving lamp | |
| CN101463965B (en) | Energy-saving road lamp | |
| CN105378378A (en) | One-touch detachable LED lighting apparatus | |
| US8142227B1 (en) | Multifunctional base for energy saving lamps | |
| WO2013131463A1 (en) | Three-dimensional metal-based pcb circuit board assembly structure, corresponding light-emitting lamp and manufacturing method | |
| CN204693176U (en) | A kind of LED panel lamp | |
| CN203176829U (en) | LED panel lamp | |
| CN106402751A (en) | Modular frameless down lamp | |
| CN204962354U (en) | Lamp | |
| CN203932098U (en) | A kind of LED support and LED encapsulating structure | |
| CN210088580U (en) | Ultrathin LED energy-saving bracket lamp with glass tube | |
| CN206496272U (en) | A kind of modular Rimless Down lamp | |
| CN202580886U (en) | Light-emitting diode (LED) integrative lamps and lanterns | |
| CN212408295U (en) | Anti-vulcanization LED lamp bead | |
| CN205560331U (en) | Integration power drive lamps and lanterns | |
| CN203784700U (en) | Nanometer reflection LED lamp | |
| CN219473523U (en) | Combined LED light source module | |
| CN213118550U (en) | Disjunctor LED lamp pearl | |
| CN208546861U (en) | A kind of downlight | |
| CN212156694U (en) | LED packaging structure | |
| CN207740875U (en) | A kind of lamps and lanterns | |
| CN220870646U (en) | Flexible wall washer lamp | |
| CN206419735U (en) | A kind of great power LED line lamp | |
| CN208687391U (en) | A kind of tubular left-handed LED filament headlamp | |
| CN218095802U (en) | Lamp panel for lamp convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150415 Granted publication date: 20060816 |