CN202132871U - Integrated straight-tube type fluorescent light with elastic damping device - Google Patents
Integrated straight-tube type fluorescent light with elastic damping device Download PDFInfo
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- CN202132871U CN202132871U CN201120217601U CN201120217601U CN202132871U CN 202132871 U CN202132871 U CN 202132871U CN 201120217601 U CN201120217601 U CN 201120217601U CN 201120217601 U CN201120217601 U CN 201120217601U CN 202132871 U CN202132871 U CN 202132871U
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- absorbing device
- lamp
- lampshade
- fluorescent light
- elastic shock
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Abstract
The utility model discloses an integrated straight-tube type fluorescent light with an elastic damping device, which belongs to the field of lighting devices and comprises a lamp body with a built-in ballast and a fluorescent light tube arranged in a lamp cover. The lamp cover and the lamp body are in an enclosed tubular structure. An outward extending clamping groove is arranged on a lateral edge of a contacting plane of the lamp body and the lamp cover, wing-shaped protrusions clamped at the clamping groove of the lamp body are arranged on the back face of the lamp cover, and the elastic damping device is sleeved outside the fluorescent light tube body and arranged in the lamp cover. The integrated straight-tube type fluorescent light with the elastic damping device is stable in structure, convenient to install and wide in range of using materials, the strength of the system is greatly improved, and the lamp body and the lamp cover are simple in structure and convenient to process. The enclosed lamp cover can prevent mercury pollution generated in breaking of the fluorescent light tube from diffusing, the elastic damping device not only firmly fixes the fluorescent light tube in the lamp cover, but also has damping and shock resistant effects, and the ballast is arranged in the lamp body and separated from the fluorescent light tube, thereby improving safe stability of the system.
Description
Technical field
The utility model relates to a kind of lighting apparatus, relates in particular to a kind of integral type straight tube fluorescent lamp that has elastic shock-absorbing device.
Background technology
Existing electronic fluorescent lamp design is various, and shape is different, and there is structural unstable defective in most of straight pipe type fluorescent lamp; Mainly be because lampshade and lamp body are semi-closed structures; Through the multi-form sealing that is fixedly connected to form, but often structure is easy to be loosening between lampshade and the lamp body, and wearing out is prone to come off; When relating in particular to long straight tube fluorescent lamp, stability is poorer.
Existing Chinese patent (application number CN03115448.4) discloses a kind of " pipe box formula integrated electric fluorescent lamp ", and this invention comprises totally enclosed type light-transmission tube structure, makes it being integrally formed electronic fluorescent lamp.But this invention and undeclared fluorescent tube are how to be fixed in the light-transmission tube; This invention does not disclose integrated light-transmission tube yet partly to be made up of for which, because this light-transmission tube cross section is complicated, must cause processing difficulties.Adopt the electronic fluorescent lamp lamp body difficulty of processing of technique scheme high, fluorescent tube is installed installing/dismounting inconvenience, stable installation property is relatively poor.
The utility model content
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the utility model provides the integral type straight pipe type fluorescent lamp that a kind of structure is firm, the fluorescent tube replacing has elastic shock-absorbing device easily.
Technical scheme: for realizing above-mentioned purpose; A kind of integral type straight pipe type fluorescent lamp that has elastic shock-absorbing device of the utility model; Comprise the lamp body of built-in ballasts, and be located at the fluorescent tube in the lampshade, said lampshade and lamp body are the closed tube structure; Along being provided with the draw-in groove that stretches out and form, the said lampshade back side is provided with the wing projection that is connected in the lamp body draw-in groove to said lamp body in the planar side that contacts with lampshade; Said lampshade is built-in with and is enclosed within the outer elastic shock-absorbing device of fluorescent tube.
In order to improve brightness of illumination, said lampshade inwall is provided with reflective membrane, and said reflective membrane is pressed against on the inwall through elastic shock-absorbing device.
Wherein, the lampshade cross sectional shape is any one of circular, oval, fan-shaped, rectangle, fusiformis, rhombus; As the further optimization of the utility model, in order to improve the reflecting effect of fluorescent tube, said lampshade be shaped as ellipse or fusiformis, said lampshade inner wall surface is provided with fine and closely woven groove, to improve dispersion effect.
The two ends of said lamp body and lampshade are fixed through the socket of lamp base end cap, and said fluorescent tube, ballast and lamp base end cap are connected through lead.
In the middle of comprising, said elastic shock-absorbing device has the body in hole; In order to play the damping antihunt action; Said body outwards is provided with projection and the edge circumferentially extends to form outer elastic arm; Said body inwardly also is provided with projection and along circumferentially extending to form interior elastic arm, the outside, said outer elastic arm end and inboard, interior elastic wall end are provided with locator protrusions.Outside damping device is socketed in fluorescent tube and in when connecing with the lampshade inwall, locator protrusions receives the extruding of fluorescent tube and lampshade inwall, makes outer elastic arm and interior elastic wall generation radial deformation, the stress of generation can play the damping shockproof effect.
Wherein, the number of said outer elastic arm or interior elastic wall is at least 2; The number of said elastic shock-absorbing device is at least 1, and optimum is 2 ~ 3.
In order to guarantee that fluorescent tube can be fixed in the lampshade, the shape of said elastic shock-absorbing device is corresponding with the shape of lampshade inwall; The pore size of said elastic shock-absorbing device body and fluorescent tube caliber are complementary.That is to say, being shaped as of elastic shock-absorbing device is circular, oval, fan-shaped corresponding to the lampshade inwall, rectangle, fusiformis, rhombus any one.
Beneficial effect: the integral type straight pipe type fluorescent lamp structure that has elastic shock-absorbing device of the utility model is firm, easy for installation, and system strength improves greatly; Lamp body and lampshade structure are simple, easy to process; The materials used scope is wide; Sealed type lampshade can prevent the mercury pollution diffusion when fluorescent tube is broken; Elastic shock-absorbing device not only is positioned fluorescent tube for also have the effect of damping antidetonation in the lampshade securely, and ballast is located in the lamp body and is isolated the security and stability that has improved system with fluorescent tube.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of elastic shock-absorbing device;
Fig. 4 is the structural representation of elastic shock-absorbing device among the embodiment 2.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
Embodiment one: as shown in Figure 1, the lamp body of the utility model 2 is processed by metal material, built-in ballasts 1, and lampshade 3 is a fusiformis, is processed by transparent plastic material, is built-in with T6 (or T5) fluorescent tube 4; Lamp body 2 closely combines with lampshade 3, fixes through lamp base end cap 13 sockets at two ends, and fluorescent tube 4, ballast 1 and lamp base end cap 13 are connected through lead.
In conjunction with Fig. 1, shown in Figure 2, along being provided with the draw-in groove 5 that stretches out and form, lampshade 3 back sides are provided with the wing projection 6 that is connected in the lamp body draw-in groove 5 to lamp body 2 in the planar side that contacts with lampshade 3; Lampshade 2 is built-in with the elastic shock-absorbing device 7 that is enclosed within outside the fluorescent tube 4, and elastic shock-absorbing device 7 has 3, is evenly distributed on outside the fluorescent tube 4.Return shown in Figure 1ly, be provided with reflective membrane 12 at lampshade 3 inwalls, reflective membrane 12 is pressed against above lampshade 3 inwalls through elastic shock-absorbing device 7.
In conjunction with Fig. 2, shown in Figure 3, the shape of elastic shock-absorbing device 7 is corresponding with the shape of lampshade 3 inwalls, is fusiformis; In the middle of comprising, elastic shock-absorbing device 7 has the body 8 in hole; Body 8 outwards is provided with 2 projections; And outside circumferentially the extending to form of fusiform contour elastic arm 9; Body inwardly also is provided with 3 projections, and along circumferentially extending to form interior elastic arm 10, the outside, outer elastic arm 9 ends and inboard, interior elastic wall 10 end are provided with locator protrusions 11.The pore size of elastic shock-absorbing device 7 bodies 8 and T6 (or T5) fluorescent tube caliber are complementary.
Embodiment two:As shown in Figure 4; Be with embodiment one different place: lampshade 3 cross sectional shapes are for circular; Elastic shock-absorbing device 7 corresponding lampshade 3 inner wall shape also are circular, and body 8 outsides of elastic shock-absorbing device 7 are provided with 3 outer elastic arms 9, and the body inboard is provided with 3 interior elastic walls 10.
The above only is the preferred implementation of the utility model; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (6)
1. integral type straight pipe type fluorescent lamp that has elastic shock-absorbing device; The lamp body (2) that comprises built-in ballasts (1); And be located at the fluorescent tube (4) in the lampshade (3); It is characterized in that: said lampshade (3) and lamp body (2) are the closed tube structure, and along being provided with the draw-in groove (5) that stretches out and form, said lampshade (3) back side is provided with the wing projection (6) that is connected in the draw-in groove (5) to said lamp body (2) in the planar side that contacts with lampshade (3); Said lampshade (3) is built-in with and is enclosed within the outer elastic shock-absorbing device (7) of fluorescent tube (4).
2. the integral type straight pipe type fluorescent lamp that has elastic shock-absorbing device according to claim 1; It is characterized in that: the body (8) that has the hole in the middle of said elastic shock-absorbing device (7) comprises; Said body (8) outwards is provided with projection and the edge circumferentially extends to form outer elastic arm (9); Said body inwardly also is provided with projection and along circumferentially extending to form interior elastic arm (10), the outside, said outer elastic arm end and inboard, interior elastic wall end are provided with locator protrusions (11).
3. the integral type straight pipe type fluorescent lamp that has elastic shock-absorbing device according to claim 2 is characterized in that: the number of said outer elastic arm (9) or interior elastic wall (10) is at least 2.
4. the integral type straight pipe type fluorescent lamp that has elastic shock-absorbing device according to claim 2 is characterized in that: the number of said elastic shock-absorbing device (7) is at least 1.
5. according to any one described integral type straight pipe type fluorescent lamp that has elastic shock-absorbing device in the claim 1 ~ 4, it is characterized in that: the shape of said elastic shock-absorbing device (7) is corresponding with the shape of lampshade (3) inwall.
6. the integral type straight pipe type fluorescent lamp that has elastic shock-absorbing device according to claim 5 is characterized in that: said lampshade (3) inwall is provided with reflective membrane (12), and said reflective membrane (12) is pressed against on the inwall through elastic shock-absorbing device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120217601U CN202132871U (en) | 2011-06-24 | 2011-06-24 | Integrated straight-tube type fluorescent light with elastic damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120217601U CN202132871U (en) | 2011-06-24 | 2011-06-24 | Integrated straight-tube type fluorescent light with elastic damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202132871U true CN202132871U (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120217601U Expired - Fee Related CN202132871U (en) | 2011-06-24 | 2011-06-24 | Integrated straight-tube type fluorescent light with elastic damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202132871U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644470A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Fluorescent lamp structure |
| CN103644469A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel LED (light-emitting diode) lamp structure |
| CN103644486A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel fluorescent lamp structure |
-
2011
- 2011-06-24 CN CN201120217601U patent/CN202132871U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644470A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Fluorescent lamp structure |
| CN103644469A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel LED (light-emitting diode) lamp structure |
| CN103644486A (en) * | 2013-11-25 | 2014-03-19 | 湖州市妙西镇资产经营有限公司 | Novel fluorescent lamp structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140624 |
|
| EXPY | Termination of patent right or utility model |