CN203571690U - Water-proof LED (Light Emitting Diode) line light - Google Patents
Water-proof LED (Light Emitting Diode) line light Download PDFInfo
- Publication number
- CN203571690U CN203571690U CN201320776591.2U CN201320776591U CN203571690U CN 203571690 U CN203571690 U CN 203571690U CN 201320776591 U CN201320776591 U CN 201320776591U CN 203571690 U CN203571690 U CN 203571690U
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- Prior art keywords
- housing
- press strip
- lampshade
- sealing
- led line
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a water-proof LED (Light Emitting Diode) line light, relates to the field of LED lights and provides a water-proof LED line light which is convenient to detach and maintain. The water-proof LED line light comprises a housing, a lampshade, two sealing bars and two compression structures, wherein the lampshade is used for sealing the top opening of the housing; the two sealing bars are respectively arranged in sealing slots in two side faces; two sides of the lampshade are respectively fitted with the two sealing bars; the two compression structures are used for respectively compressing the two sides of the lampshade; the compression structures comprise adjusting screws and depression bars with L-shaped cross-sectional shapes; the depression bars are hinged to the housing by connection structures to form lever mechanisms; the rotation centers of the depression bars are parallel with the axis of the housing; one end of each depression bar is fitted with the lampshade; the other ends of the depression bars are provided with threaded holes; the adjusting screws are screwed in the threaded holes and can drive the depression bars to rotate by jacking the side faces. The jacking force of the adjusting screws is changed into the pressing force of the depression bars on the lampshade by a lever principle, and the sealing bars are deformed, so that a water-proof effect is realized.
Description
Technical field
The utility model relates to LED lamp field, relates in particular to a kind of Waterproof LED line lamp.
Background technology
At present, along with people's living standard constantly improves, the abundant and innervation of lighting colour is just progressively pursued by people.Along with the application of city lighting and tunnel illumination, increasing bridge, tunnel, high building etc. all adopts LED line lamp decorate and throw light on, and these LED line lamp great majority are all for outdoor illumination and brightening, the material requirements of the degree of protection to light fixture and lamp casing itself is higher.
In illumination market, most LED line lamps are all to adopt plastic casing and casting glue to realize the integral sealing of light fixture, light fixture can well be realized waterproof effect like this, but affect the dissipation of heat of light fixture, inconvenient detachable maintaining, has fatal defect although light fitting quality is gently anti-aging, once light fixture has the phenomenon of dead lamp not reprocess, must change light fixture entirety, directly increase the cost of light fixture.Also having part light fixture is to adopt metal shell but the waterproof construction of breaking fluid sealant at place, fit-up gap and complete light fixture, although these modes also can reach the effect of waterproof, but glue is easy to get lamp surface, affect the outward appearance of light fixture, in light fixture when maintenance, will be destroyed part parts and complete the maintenance of overall light fixture.
Utility model content
The technical problems to be solved in the utility model is: a kind of Waterproof LED line lamp of being convenient to detachable maintaining is provided.
For the technical scheme that addresses the above problem employing is: Waterproof LED line lamp comprises housing and lampshade, housing comprises an open top, two sides and two lay respectively at the open-ended of length direction two ends, lampshade closure tip opening, Waterproof LED line lamp also comprises two sealing strips and two compressing structures, two sealing strips are positioned over respectively in two seal grooves on side, fit with two sealing strips respectively in lampshade both sides, and two compressing structures compress respectively lampshade both sides; Compressing structure comprises that adjustment screw and shape of cross section are L shaped press strip, press strip is by syndeton and the hinged formation leverage of housing, the pivot of press strip is parallel to housing axis, press strip one end and lampshade laminating, the press strip other end is provided with screwed hole, and adjustment screw screws in screwed hole and can drive press strip rotation by holding out against side.
Further: syndeton comprises rotating shaft, connecting portion, shaft hole and press strip opening; Rotating shaft is connected with housing by connecting portion, and rotating shaft, connecting portion and housing are made one; Shaft hole and press strip opening are arranged in press strip, and press strip opening is communicated with shaft hole, and shaft hole is inserted in rotating shaft.
Further: Waterproof LED line lamp comprises end cap, end cap is threaded with housing and covering shell open-ended, between end cap and housing, is provided with sealing gasket.
Further: sealing gasket comprises pad and the shape sealing gasket projection corresponding with housing shape of cross section, is provided with gasket slot in end cap, and pad is positioned at gasket slot, sealing gasket projection and the laminating of housing end face.
The beneficial effects of the utility model are: utilize lever principle to realize and convert the pressure of adjustment screw the thrust of press strip to lampshade to, make sealing strip distortion, reach waterproof effect.Along LED line lamp length direction, multiple adjustment screw can be set, make LED line lamp sealing effectiveness high conformity along its length, light fixture sealing is reliable and stable.Unclamp adjustment screw, lampshade is detachable, can carry out by open top the maintenance operation of LED line lamp.
Accompanying drawing explanation:
Fig. 1 is Waterproof LED line lamp viewgraph of cross-section;
Fig. 2 is Waterproof LED line lamp length direction side view;
Fig. 3 is sealing gasket stereogram;
Fig. 4 is end cap solid;
In figure, be labeled as: housing 1, adjustment screw 2, press strip 3, shaft hole 4, press strip opening 5, sealing strip 6, lampshade 7, close open top 8, side 9, seal groove 10, connecting portion 11, screwed hole 12, rotating shaft 13, sealing gasket 14, pad 15, sealing gasket projection 16, gasket slot 17.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
Waterproof LED line lamp comprises housing 1 and lampshade 7, housing 1 comprises an open top 8, two sides 9 and two lay respectively at the open-ended of length direction two ends, lampshade 7 closure tip openings 8, Waterproof LED line lamp also comprises two sealing strips 6 and two compressing structures, two sealing strips 6 are positioned over respectively in two seal grooves 10 on side 9, fit with two sealing strips 6 respectively in lampshade 7 both sides, and two compressing structures compress respectively lampshade 7 both sides; Compressing structure comprises that adjustment screw 2 and shape of cross section are L shaped press strip 3, press strip 3 is by syndeton and the hinged formation leverage of housing 1, the pivot of press strip 3 is parallel to housing 1 axis, press strip 3 one end and lampshade 7 are fitted, press strip 3 other ends are provided with screwed hole 12, and adjustment screw 2 screws in screwed hole 12 and can drive press strip 3 to rotate by holding out against side 9.
Utilize lever principle to realize and convert the pressure of adjustment screw 2 thrust of press strip 3 to lampshade 7 to, make sealing strip 6 distortion fill up seal groove 10, realize the inside and outside isolation completely of housing 1, reach waterproof effect.Along LED line lamp length direction, multiple adjustment screw 2 can be set, make LED line lamp sealing effectiveness high conformity along its length, light fixture sealing is reliable and stable.Unclamp adjustment screw 2, lampshade 7 is detachable, can carry out by open top the maintenance operation of LED line lamp.According to lever principle, seal groove 10 is the closer to the pivot of press strip 3, and the pressure that the coupling mechanism force that holding screw 2 is very little produces is just larger.
Syndeton can have multiple set-up mode, for example commonly on housing 1 and press strip 3, hole is set respectively, will after the alignment of each hole, insert rotating shaft.The utility model optimal way is as shown in Figure 1: syndeton comprises rotating shaft 13, connecting portion 11, shaft hole 4 and press strip opening 5; Rotating shaft 13 is connected with housing 1 by connecting portion 11, and rotating shaft 13, connecting portion 11 and housing 1 are made one; Shaft hole 4 and press strip opening 5 are arranged in press strip 3, and press strip opening 5 is communicated with shaft hole 4, and shaft hole 4 is inserted in rotating shaft 13.During assembling, press strip 3 is inserted from housing 1 end.Rotating shaft 13 and housing 1 are made to one can be reduced by a part and make Waterproof LED line lamp simple in structure, easy to assembly.Press strip opening 5 is set, and press strip 3 could insert housing 1.Press strip opening 5, and connecting portion 11 width all should be less than rotating shaft 13 and shaft hole 4 diameters, otherwise press strip 3 can drop out.Press strip opening 5 width should be greater than connecting portion 11 width, and press strip 3 could rotate like this.
The open-ended of Waterproof LED line lamp also should seal, the concrete sealing means of the utility model is as follows: Waterproof LED line lamp comprises end cap 13, end cap 13 is threaded with housing 1 and covering shell 1 open-ended, between end cap 13 and housing 1, is provided with sealing gasket 14.Further, sealing gasket 14 comprises pad 15 and the shape sealing gasket projection 16 corresponding with housing 1 shape of cross section, is provided with gasket slot 17 in end cap 13, and pad 15 is positioned at gasket slot 17, sealing gasket projection 16 and housing 1 end face laminating.The effect of sealing gasket projection 16 is when housing 1 end face out-of-flatness, makes up the defect of section bar housing 1.
To sum up LED line lamp of the present utility model can not used completely in the situation of any glue and completes integral waterproofing.
Claims (4)
1. Waterproof LED line lamp, comprise housing (1) and lampshade (7), housing (1) comprises an open top (8), two sides (9) and two lay respectively at the open-ended of length direction two ends, lampshade (7) closure tip opening (8), it is characterized in that: comprise two sealing strips (6) and two compressing structures, two sealing strips (6) are positioned over respectively in the seal groove (10) on two sides (9), fit with two sealing strips (6) respectively in lampshade (7) both sides, two compressing structures compress respectively lampshade (7) both sides; Compressing structure comprises that adjustment screw (2) and shape of cross section are L shaped press strip (3), press strip (3) is by syndeton and the hinged formation leverage of housing (1), the pivot of press strip (3) is parallel to housing (1) axis, press strip (3) one end and lampshade (7) laminating, press strip (3) other end is provided with screwed hole (12), and adjustment screw (2) screws in screwed hole (12) and can drive press strip (3) rotation by holding out against side (9).
2. Waterproof LED line lamp according to claim 1, is characterized in that: syndeton comprises rotating shaft (13), connecting portion (11), shaft hole (4) and press strip opening (5); Rotating shaft (13) is connected with housing (1) by connecting portion (11), and rotating shaft (13), connecting portion (11) and housing (1) are made one; Shaft hole (4) and press strip opening (5) are arranged in press strip (3), and press strip opening (5) is communicated with shaft hole (4), and shaft hole (4) is inserted in rotating shaft (13).
3. Waterproof LED line lamp according to claim 1 and 2, it is characterized in that: comprise end cap (13), end cap (13) is threaded with housing (1) and covering shell (1) open-ended, between end cap (13) and housing (1), is provided with sealing gasket (14).
4. Waterproof LED line lamp according to claim 3, it is characterized in that: sealing gasket (14) comprises pad (15) and the shape sealing gasket projection (16) corresponding with housing (1) shape of cross section, in end cap (13), be provided with gasket slot (17), pad (15) is positioned at gasket slot (17), sealing gasket projection (16) and the laminating of housing (1) end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320776591.2U CN203571690U (en) | 2013-11-29 | 2013-11-29 | Water-proof LED (Light Emitting Diode) line light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320776591.2U CN203571690U (en) | 2013-11-29 | 2013-11-29 | Water-proof LED (Light Emitting Diode) line light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571690U true CN203571690U (en) | 2014-04-30 |
Family
ID=50539421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320776591.2U Expired - Fee Related CN203571690U (en) | 2013-11-29 | 2013-11-29 | Water-proof LED (Light Emitting Diode) line light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571690U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221985A (en) * | 2014-06-19 | 2016-01-06 | 宁波高新区赛尔富电子有限公司 | A kind of strip light |
| CN106989369A (en) * | 2017-04-21 | 2017-07-28 | 北京金晟达生物电子科技有限公司 | A kind of radial compression waterproof construction |
| CN110873300A (en) * | 2018-08-30 | 2020-03-10 | 中山市叶一照明有限公司 | Right-angle double-sided light-emitting LED wall washer lamp |
| CN113566141A (en) * | 2021-08-06 | 2021-10-29 | 浙江捷莱光电科技有限公司 | Line lamp body with seal structure |
-
2013
- 2013-11-29 CN CN201320776591.2U patent/CN203571690U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221985A (en) * | 2014-06-19 | 2016-01-06 | 宁波高新区赛尔富电子有限公司 | A kind of strip light |
| CN105221985B (en) * | 2014-06-19 | 2018-06-05 | 赛尔富电子有限公司 | A kind of strip light |
| CN106989369A (en) * | 2017-04-21 | 2017-07-28 | 北京金晟达生物电子科技有限公司 | A kind of radial compression waterproof construction |
| CN110873300A (en) * | 2018-08-30 | 2020-03-10 | 中山市叶一照明有限公司 | Right-angle double-sided light-emitting LED wall washer lamp |
| CN113566141A (en) * | 2021-08-06 | 2021-10-29 | 浙江捷莱光电科技有限公司 | Line lamp body with seal 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20171129 |