CN103453368B - Tubular sealed lamp - Google Patents
Tubular sealed lamp Download PDFInfo
- Publication number
- CN103453368B CN103453368B CN201310413572.8A CN201310413572A CN103453368B CN 103453368 B CN103453368 B CN 103453368B CN 201310413572 A CN201310413572 A CN 201310413572A CN 103453368 B CN103453368 B CN 103453368B
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- seat
- plug socket
- fluorescent tube
- cover
- stomidium
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Abstract
The invention relates to the field of lamps and lanterns, particularly to a tubular sealed lamp which comprises a transparent tubular outer casing, a base plate mounted in the tubular outer casing, and a lighting tube mounted on the base plate, wherein end holes are formed in the two ends of the base plate; an insertion seat is mounted in each end hole; the lighting tube is fixed on the base plate through the insertion seats; each insertion seat comprises a seat sleeve, a fixing piece arranged in the seat sleeve and a wafer electrically connected with each contact of the lighting tube; lighting tube mounting holes are formed in one sides, facing to the lighting tube, of each seat sleeve and each fixing piece correspondingly and respectively; a base is arranged at the bottom end of each seat sleeve; side wings are arranged on the two sides of the reverse surface of each end hole; each insertion seat and each end hole are fixed through each base and each side wing. Therefore, the structure is simple, the sealing effect is excellent, and the lighting tube and the insertion seats are mounted firmly.
Description
Technical field
The present invention relates to field of light fittings, be specifically related to a kind of tubulose sealed light.
Background technology
The use of lighting in production, storage, rescue is more and more extensive, kind also gets more and more, these places due to damp, dust or steam many, light fixture is easily caused to corrode, the service life of light fixture shortens greatly, serious words can cause blast, cause heavy losses even casualties.For this reason, enclosed explosion-proof lamp has been invented by a lot of businessman, avoids damp, dust or steam directly to contact with drive unit with fluorescent tube, effectively can reduce the blast of light fixture, improve the service life of light fixture, but due to these enclosed explosion-proof lamps, fluorescent tube is located in shell by plug socket, once fluorescent tube and plug socket loose contact or from landing plug socket, just apart shell must be taken, take out fluorescent tube, reinstall, operate pretty troublesome.
Summary of the invention
In order to solve the problem, the invention provides a kind of tubulose sealed light, structure is simple, and sealing effect is good, and fluorescent tube and plug socket are installed firmly.
To achieve these goals, the present invention adopts following technical scheme: a kind of tubulose sealed light, the fluorescent tube comprising transparent tube-like envelope, be arranged on the substrate in tube-like envelope and be arranged on substrate, it is characterized in that: the two ends of described substrate are provided with stomidium, described stomidium is provided with plug socket, and described fluorescent tube is fixing on the substrate by described plug socket; Described plug socket comprises cover for seat, is located at the fixture in cover for seat and forms with the contact on fluorescent tube the contact be electrically connected, described cover for seat is provided with fluorescent tube installing hole with on described fixture corresponding towards the side of fluorescent tube, described cover for seat bottom has base, the reverse side both sides of described stomidium are provided with flank, and described plug socket and described stomidium are fixed by described base and flank.
The present invention can ensure the totally-enclosed property of light fixture, use safer, described plug-in socket structure is simple, stable, firm with the installation of fluorescent tube, plug socket is fixed by base and stomidium flank, fixing is more firm, and installing/dismounting also facilitates, and can overcome fluorescent tube loose contact, keep in repair troublesome defect.
As preferably, described fixture can freely rotate 90 degree in described cover for seat.
Before inserting plug socket, cover for seat is corresponding with the fluorescent tube installing hole on fixture, and fluorescent tube is inserted smoothly, and after looking into, rotational fixture, make there is certain angle between two fluorescent tube installing holes, fluorescent tube is just not easy to skid off, fixed.
As preferably, described base has projection in the both sides relative with described flank.
As preferably, described base has side channel in the both sides relative with described flank.
Arrange projection or side channel, when installing plug socket, utilize the flank of stomidium block projection or insert in side channel, what plug socket was installed is more firm.
As preferably, the width of described base is greater than the width of described stomidium, and like this, plug socket is just not easy through stomidium.
As preferably, described cover for seat is cuboid.
As preferably, the top of described cover for seat is arc.
As preferably, the two ends of described tube-like envelope are provided with end cover.
As preferably, in described end cover, be provided with sealing ring.
End cover is set, and adds sealing ring in end cap, ensure the sealing of light fixture.
As preferably, described end cover bottom surface is also provided with thinning circle.
When the abnormal increasing of tube-like envelope internal gas pressure, first by breaking through thinning circle, air pressure can be reduced, reduces the harmfulness of blast.
As preferably, the two ends of described substrate are provided with cabling mouth in the both sides of described plug socket.
Cabling mouth lays the wire of access plug socket, and make wire not directly through bar shaped substrate, saving, guardwire, extend its service life, also make whole invention more attractive in appearance.
When using of the present invention, plug socket is inserted stomidium, fix the base of plug socket with the flank of stomidium, be arranged on bar shaped substrate, fluorescent tube, through the coiling mouth on bar shaped substrate, is then arranged on plug socket by wire, whole bar shaped substrate is arranged in tube-like envelope, then has changed end cover.Namely the installation of tubulose sealed light is completed.
By implementing technique scheme, the present invention has following beneficial effect: structure is simple, easy for installation, fluorescent tube is fixed, extend the service life of light fixture, drastically increase service behaviour and the security performance of product, for some steam, dust, the easily production environment of gas pollution provide a kind of safe and reliable and efficient lighting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the magnified partial view of Fig. 1.
Wherein, 1. tube-like envelope; 2. substrate; 21. stomidiums; 211. flank; 22. cabling mouths; 3. fluorescent tube; 4. plug socket; 41. cover for seat; 411. base.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
Embodiment 1:
A kind of tubulose sealed light, the fluorescent tube 3 comprising transparent tube-like envelope 1, be arranged on the substrate 2 in tube-like envelope and be arranged on substrate, there is end cover 11 at the two ends of described tube-like envelope, are provided with sealing ring 12 in described end cover, and the bottom surface of described end cover also has thinning circle.The two ends of described bar shaped substrate 2 are provided with stomidium 21, the back side of stomidium 2 is provided with the flank 211 turned up by it, the two ends of described bar shaped substrate 2 are also provided with cuboid, top is the plug socket 4 of arc, plug socket 4 inserts stomidium 21, described plug socket 4 comprises cover for seat 41, be located at the fixture in cover for seat and form with the contact on fluorescent tube the contact be electrically connected, described cover for seat 41 is provided with fluorescent tube installing hole with on described fixture corresponding towards the side of fluorescent tube 3, the bottom of described cover for seat 41 is provided with base 411, base 411 has projection in the both sides relative with described flank 211.After plug socket 4 is inserted stomidium 21, plug socket 4 is fixed by the projection on flank 211 and base 411, described fluorescent tube 3 is fixed on bar shaped substrate 2 by plug socket 4, and the both sides at described bar shaped substrate 2 two ends are provided with the coiling mouth 22 formed by the limit infolding of bar shaped substrate 2.
When using of the present invention, plug socket 4 is inserted stomidium 21, the base 411 of plug socket 4 is fixed with the flank 211 of stomidium 21, be arranged on bar shaped substrate 2, wire is through the coiling mouth 22 on bar shaped substrate 2, then be arranged on plug socket 4 by fluorescent tube 3, whole bar shaped substrate 2 is arranged in tube-like envelope 1, then has changed end cover 11.Namely the installation of tubulose sealed light is completed.The place needed with this invention is hung on again by the link outside tube-like envelope.
Embodiment 2:
As different from Example 1, embodiment 2 has side channel in the both sides relative with described flank 211 on base 411, after described plug socket 4 inserts stomidium 21, fixes plug socket 4 by the side channel on flank 211 and base 411.
The present embodiment can ensure the totally-enclosed property of light fixture, use safer, described plug-in socket structure is simple, stable, firm with the installation of fluorescent tube, plug socket is fixed by base and stomidium flank, fixing is more firm, and installing/dismounting also facilitates, and can overcome fluorescent tube loose contact, keep in repair troublesome defect.
Claims (3)
1. a tubulose sealed light, the fluorescent tube (3) comprising transparent tube-like envelope (1), be arranged on the substrate (2) in tube-like envelope and be arranged on substrate, it is characterized in that: the two ends of described substrate (2) are provided with stomidium (21), described stomidium (21) is provided with plug socket (4), described fluorescent tube (3) is fixed on described substrate (2) by described plug socket (4), described plug socket (4) comprises cover for seat (41), be located at the fixture in cover for seat and form with the contact on fluorescent tube the contact be electrically connected, described cover for seat (41) is provided with fluorescent tube installing hole with on described fixture corresponding towards the side of fluorescent tube (3), described cover for seat (41) bottom has base (411), the reverse side both sides of described stomidium (21) are provided with flank (211), described plug socket (4) is fixed by described base (411) and flank (211) with described stomidium (21), described fixture can freely rotate 90 degree in described cover for seat (41), the width of described base (411) is greater than the width of described stomidium, the top of described cover for seat (41) is arc, the two ends of described substrate (2) are provided with cabling mouth (22) in the both sides of described plug socket (4), the two ends of described tube-like envelope are provided with end cover (11), sealing ring (12) is provided with in described end cover (11), described end cover (11) bottom surface is also provided with thinning circle.
2. a kind of tubulose sealed light according to claim 1, is characterized in that: described base (411) has projection in the both sides relative with described flank (211).
3. a kind of tubulose sealed light according to claim 1, is characterized in that: described base (411) has side channel in the both sides relative with described flank (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413572.8A CN103453368B (en) | 2013-09-12 | 2013-09-12 | Tubular sealed lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310413572.8A CN103453368B (en) | 2013-09-12 | 2013-09-12 | Tubular sealed lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103453368A CN103453368A (en) | 2013-12-18 |
| CN103453368B true CN103453368B (en) | 2015-07-08 |
Family
ID=49736040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310413572.8A Active CN103453368B (en) | 2013-09-12 | 2013-09-12 | Tubular sealed lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103453368B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730522A (en) * | 1996-02-02 | 1998-03-24 | Leviton Manufacturing Co., Inc. | Lampholder mounting system |
| CN2282640Y (en) * | 1996-10-04 | 1998-05-27 | 王志贤 | Fluorescent lamp with V-shaped reflecting convex surface lamp socket |
| CN2828562Y (en) * | 2005-08-14 | 2006-10-18 | 施金本 | Bracket for fluorescent lamp |
| CN202419278U (en) * | 2011-08-19 | 2012-09-05 | 湖州奥托邦照明电器厂 | Fully-enclosed long tube type fluorescent lamp |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3704626B2 (en) * | 1993-08-31 | 2005-10-12 | 三菱電機照明株式会社 | Fluorescent lamp fixtures |
| JP3732337B2 (en) * | 1998-06-16 | 2006-01-05 | 松下電工株式会社 | Lamp socket mounting structure |
| JP3994674B2 (en) * | 2001-02-28 | 2007-10-24 | 松下電工株式会社 | lighting equipment |
| JP2003303651A (en) * | 2002-04-10 | 2003-10-24 | Toshiba Lighting & Technology Corp | Lighting device |
| JP2004158409A (en) * | 2002-11-01 | 2004-06-03 | Hitachi Lighting Ltd | Fluorescent lamp fixture |
-
2013
- 2013-09-12 CN CN201310413572.8A patent/CN103453368B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730522A (en) * | 1996-02-02 | 1998-03-24 | Leviton Manufacturing Co., Inc. | Lampholder mounting system |
| CN2282640Y (en) * | 1996-10-04 | 1998-05-27 | 王志贤 | Fluorescent lamp with V-shaped reflecting convex surface lamp socket |
| CN2828562Y (en) * | 2005-08-14 | 2006-10-18 | 施金本 | Bracket for fluorescent lamp |
| CN202419278U (en) * | 2011-08-19 | 2012-09-05 | 湖州奥托邦照明电器厂 | Fully-enclosed long tube type fluorescent lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103453368A (en) | 2013-12-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180322 Address after: 528400 Guangdong city of Zhongshan Province East Huayuan Street No. 113 Patentee after: Guangdong Zhongshan Foodstuffs & Aquatic Imp. & Exp. Group Co.,Ltd. Address before: 313000 Zhejiang city of Huzhou Province town Wuxing District Tiantai No. 22 money Loucun Joe Patentee before: Wang Peiqing |