CN101655224A - Anti-explosion tunnel lamp - Google Patents
Anti-explosion tunnel lamp Download PDFInfo
- Publication number
- CN101655224A CN101655224A CN200810141948A CN200810141948A CN101655224A CN 101655224 A CN101655224 A CN 101655224A CN 200810141948 A CN200810141948 A CN 200810141948A CN 200810141948 A CN200810141948 A CN 200810141948A CN 101655224 A CN101655224 A CN 101655224A
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- chute
- lampshade
- cylinder
- connecting rod
- lamp
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Abstract
The invention relates to an anti-explosion tunnel lamp, which comprises a lamp box and a transparent lampshade, wherein the lamp box is connected with the lampshade through a turnover connecting piecewhich is used for turning over and supporting the lampshade; the turnover connecting piece comprises a connecting rod fixedly connected to inner wall of the lamp box and a pull rod fixedly connectedto the inner wall of the lampshade; the pull rod is provided with a chute; one end of the connecting rod is provided with a convex column vertical to the connecting rod; and the convex column is clamped in the chute of the pull rod in an appropriate mode and slides along the chute. The anti-explosion tunnel lamp with the turnover connecting piece can reduce the maintenance difficulty of lamps andlanterns, is conveniently operated by maintenance workers, and simultaneously, improves the aesthetic feel of integral appearance of the lamps and lanterns.
Description
Technical field
The present invention relates to a kind of light fixture, more particularly, relate to a kind of anti-explosion roadway lamp.
Background technology
Existing anti-explosion roadway lamp is generally formed by the lamp box and with the Transparent lamp shade of lamp box Joint; adopt screw thread affixed between Transparent lamp shade and the lamp box; or outer buckle snapping; can prevent effectively that like this Transparent lamp shade from getting loose, and the illuminator and the electric appliance component that can be opposite in the lamp box play a very good protection.
Yet for anti-explosion roadway lamp, its lamp box and Transparent lamp shade are all more abundant, have constant weight.After light fixture lifting or being suspended on operation field, need to open Transparent lamp shade, when being opposite to the electric appliance component of lamp box inner chamber or illuminator and keeping in repair, tend to bring certain difficulty to maintenance mans; When lamp box and lampshade adopt screw thread affixed, need live Transparent lamp shade with hand rest, in case it drops and damages, heavy Transparent lamp shade will increase maintenance mans' difficulty, sometimes need several maintenance mans to operate together; During the snapping mode of buckle, its buckle is arranged on the outside of lamp box and Transparent lamp shade, has influence on the overall appearance of light fixture outside adopting.
Summary of the invention
The technical problem to be solved in the present invention is, causes inconvenient maintenance or influences the problem of outward appearance at connector between the lamp box of existing anti-explosion roadway lamp and the lampshade, provides a kind of light fixture that not only kept attractive in appearance but also make anti-explosion roadway lamp efficiently easy to maintenance.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of anti-explosion roadway lamp, comprise lamp box and transparent lampshade, described lamp box is connected by turnover connecting piece with lampshade, and described turnover connecting piece is in order to upset and support lampshade.
In anti-explosion roadway lamp of the present invention, described turnover connecting piece comprises the connecting rod that is fixed on the described lamp box inwall and is fixed in the pull bar of described lampshade inwall.
In anti-explosion roadway lamp of the present invention, described pull bar is provided with chute, is provided with perpendicular projection at described connecting rod one end, and described projection adapter is contained in the chute of described pull bar and along chute and slides.
In anti-explosion roadway lamp of the present invention, described projection comprises cylinder and card cap, and wherein cylinder one end is connected with connecting rod, and the card cap is arranged on the other end of cylinder.
In anti-explosion roadway lamp of the present invention, described cylinder and connecting rod are structure as a whole, and cylinder and card cap are for removably connecting.
In anti-explosion roadway lamp of the present invention, described connecting rod upper end has an aperture, and cylinder is structure as a whole with the card cap, and the cylinder end is fixed in the aperture.
In anti-explosion roadway lamp of the present invention, described connecting rod, cylinder and card cap are structure as a whole, and described chute upper end is provided with the through hole that is communicated with chute, described through-hole aperture greater than the chute width less than blocking the cap external diameter.
In anti-explosion roadway lamp of the present invention, the end that described pull bar is connected with lampshade also is provided with flanging, described flanging and pull bar lateral vertical, and pull bar is fixed in described lampshade inner bottom part by described flanging.
In anti-explosion roadway lamp of the present invention, described chute is shaped as sickleshaped, falcate or linear.
In anti-explosion roadway lamp of the present invention, described turnover connecting piece respectively is provided with one at lamp box two ends respectively.
Adopt the anti-explosion roadway lamp of syndeton of the present invention to have following beneficial effect:
Turnover connecting piece in the anti-explosion roadway lamp of the present invention couples together lamp box and lampshade to be convenient to lampshade overturn and opens, and described turnover connecting piece can also support lampshade, when keeping in repair light fixture, lampshade do not need other aids or artificial support lampshade opening like this, thereby reduced maintenance difficulty, convenient for maintaining worker operation to light fixture; In addition, thus described turnover connecting piece is arranged on the inside of anti-riot tunnel lamp can not have influence on the light fixture overall appearance.
Turnover connecting piece among the present invention is divided into both sides in the lamp box, makes lampshade stressed evenly, is convenient to operative employee's switch lampshade; In addition, described two turnover connecting piece more only use a turnover connecting piece of being located at central authorities in the lamp box more stable to the support of lampshade.
Turnover connecting piece among the present invention adopts the adaptive slip of projection and chute to realize being flipped open of lampshade, more traditional buckle clamping of this structure or the affixed easy operating more of screw thread, it is auxiliary to need not additional means, need not other padlock connectors, directly opens and can repair or replace operation.
Projection in the turnover connecting piece of the present invention comprises cylinder and card cap two parts, and projection slides along chute and finishes the upset lampshade or close lampshade, and the card cap is used for preventing that cylinder is breaking away from chute along the chute sliding process, guarantees the operate as normal of turnover connecting piece.
Description of drawings
Fig. 1 is the structural representation of anti-explosion roadway lamp embodiment of the present invention;
Fig. 2 a, 2b are respectively the structural representation of turnover connecting piece in the embodiment of the invention;
Fig. 2 c is the projection schematic diagram of turnover connecting piece in the embodiment of the invention;
Fig. 3 is the structural representation of pull bar in the embodiment of the invention;
Fig. 4 is first kind of embodiment structural representation of connecting rod in the turnover connecting piece of the present invention;
Fig. 5 is second kind of embodiment structural representation of connecting rod in the turnover connecting piece of the present invention;
Fig. 6 a is the third embodiment structural representation of connecting rod in the turnover connecting piece of the present invention;
Fig. 6 b for Fig. 6 a in the suitable Tiebar structure schematic diagram of connecting rod that uses.
The specific embodiment
Fig. 1 is the structural representation of anti-explosion roadway lamp one embodiment of the present invention.As shown in Figure 1, anti-explosion roadway lamp of the present invention comprises the lampshade 100 that lamp box 200 and transparent material are made, and both are formed by connecting by the turnover connecting piece that is divided into both sides in the lamp box 200.Wherein, turnover connecting piece comprises connecting rod 400 that is fixed on lamp box 200 inwalls and the pull bar 300 that is fixed on lampshade 100 inwalls.
Fig. 2 a, 2b are the structural representation of turnover connecting piece in the embodiment of the invention.Shown in Fig. 2 a and 2b, the turnover connecting piece that anti-explosion roadway lamp of the present invention provided, comprise connecting rod 400 and pull bar 300, on pull bar 300, be provided with chute 310, the shape of this chute 310 is configured to sickleshaped or falcate, can also be linear, adopt sickle-shaped chute 310 in the present embodiment; Also be provided with the projection vertical with connecting rod at connecting rod 400 1 ends, this projection comprises cylinder 420 and card cap 410 shown in Fig. 2 c, and cylinder 420 1 ends are connected with connecting rod 400, and the other end is connected with card cap 410.
The end that is connected with lampshade 100 at pull bar 300 also is provided with flanging 320, this flanging 320 and pull bar 300 lateral vertical, pull bar 300 is fixed in lampshade 100 inner bottom parts by described flanging 320, like this, when needs are secured to pull bar 300 on the lampshade 100, as shown in Figure 1, utilize screw to be fastened to lampshade 100 inwalls by the screwed hole that is arranged on the flanging 320.When being installed in connecting rod 400 on the lamp box 200, the circular hole by being arranged on these connecting rod 400 other ends and be articulated with pivot 210 on lamp box 200 inwalls.
Fig. 4 is the structural representation of first kind of embodiment of connecting rod in the turnover connecting piece of the present invention.Cylinder 420 is structure as a whole with connecting rod 400 as shown in Figure 4, and cylinder 420 removably connects with card cap 410.In the present embodiment, cylinder 420 ends are provided with internal thread hole 441, and in order to the card cap 410 of the band screw rod that is spirally connected, described cylinder 420 highly is slightly larger than pull bar 300 thickness, is used for slipping with the pull bar upper hopper chute is adaptive; The external diameter of described card cap 410 is slightly larger than the width of pull bar upper hopper chute, spins off from chute effectively to prevent cylinder 420.
Fig. 5 is the structural representation of second kind of embodiment of connecting rod in the turnover connecting piece of the present invention.As shown in Figure 5, connecting rod 400 upper ends have an aperture 430, and cylinder 420 is structure as a whole with card cap 410, and modes such as cylinder 420 ends are adopted and are spirally connected, welding are fixed in the aperture 430, its with the connected mode of pull bar with being connected of connecting rod in first kind of embodiment and pull bar, do not give unnecessary details at this.After aperture 430 is set on connecting rod 400 directly passes chute in order to cylinder 420 with projection again with these cylinder 420 welding or be screwed onto in this aperture 430 so that the installation of projection and affixed.
Fig. 6 a is the structural representation of the third embodiment of connecting rod in the turnover connecting piece of the present invention.Shown in Fig. 6 a, connecting rod 400, cylinder 420 are structure as a whole with card cap 410.Wherein, cylinder 420 highly is slightly larger than the thickness of pull bar 300, the top of cylinder 420 is provided with a card cap 410, its external diameter is slightly larger than the width of chute 310, chute 310 upper ends are provided with the through hole 330 that is communicated with chute 310 shown in Fig. 6 b, described through hole 330 apertures are slightly less than the external diameter of card cap 410 greater than chute 310 width, like this, when described syndeton is installed, card cap 410 on the connecting rod 400 athwart by the through hole 330 on the pull bar 300, just can be slid onto cylinder in the chute 310 of pull bar 300.
Claims (10)
1, a kind of anti-explosion roadway lamp comprises lamp box and transparent lampshade, it is characterized in that, described lamp box is connected by turnover connecting piece with lampshade, and described turnover connecting piece is in order to upset and support lampshade.
2, anti-explosion roadway lamp according to claim 1 is characterized in that, described turnover connecting piece comprises connecting rod that is fixed on the described lamp box inwall and the pull bar that is fixed on the described lampshade inwall.
3, anti-explosion roadway lamp according to claim 2 is characterized in that, described pull bar is provided with chute, is provided with perpendicular projection at described connecting rod one end, and described projection adapter is contained in the chute of described pull bar and along chute and slides.
4, anti-explosion roadway lamp according to claim 3 is characterized in that, described projection comprises cylinder and card cap, and wherein cylinder one end is connected with connecting rod, and the card cap is arranged on the other end of cylinder.
5, anti-explosion roadway lamp according to claim 4 is characterized in that, described cylinder and connecting rod are structure as a whole, and cylinder and card cap are for removably connecting.
6, anti-explosion roadway lamp according to claim 4 is characterized in that, described connecting rod upper end has an aperture, and cylinder is structure as a whole with the card cap, and the cylinder end is fixed in the aperture.
7, anti-explosion roadway lamp according to claim 4 is characterized in that, described connecting rod, cylinder and card cap are structure as a whole, and described chute upper end is provided with the through hole that is communicated with chute, described through-hole aperture greater than the chute width less than blocking the cap external diameter.
8, according to each described anti-explosion roadway lamp among the claim 2-7, it is characterized in that the end that described pull bar is connected with lampshade also is provided with flanging, described flanging and pull bar lateral vertical, pull bar is fixed in described lampshade inner bottom part by described flanging.
9, according to each described anti-explosion roadway lamp among the claim 3-7, it is characterized in that described chute is shaped as sickleshaped, falcate or linear.
According to each described anti-explosion roadway lamp among the claim 1-7, it is characterized in that 10, described turnover connecting piece respectively is provided with one at lamp box two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101419483A CN101655224B (en) | 2008-08-20 | 2008-08-20 | Anti-explosion tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101419483A CN101655224B (en) | 2008-08-20 | 2008-08-20 | Anti-explosion tunnel lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101655224A true CN101655224A (en) | 2010-02-24 |
| CN101655224B CN101655224B (en) | 2012-05-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101419483A Active CN101655224B (en) | 2008-08-20 | 2008-08-20 | Anti-explosion tunnel lamp |
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| CN (1) | CN101655224B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865432A (en) * | 2010-06-24 | 2010-10-20 | 海洋王照明科技股份有限公司 | Anti-falling structure for lamp shell |
| CN101907275A (en) * | 2010-07-16 | 2010-12-08 | 海洋王照明科技股份有限公司 | Supporting structure and street lamp using same |
| CN103307561A (en) * | 2012-03-12 | 2013-09-18 | 海洋王照明科技股份有限公司 | Lamp and shell structure thereof |
| CN103851425A (en) * | 2012-11-28 | 2014-06-11 | 深圳市海洋王照明工程有限公司 | Anti-explosion ceiling lamp structure |
| CN104165286A (en) * | 2013-05-20 | 2014-11-26 | 深圳市海洋王照明工程有限公司 | Lighting lamp structure for ship |
| CN104654203A (en) * | 2013-11-18 | 2015-05-27 | 深圳市海洋王照明工程有限公司 | Anti-falling structure of lamp surface cover |
| CN107654913A (en) * | 2017-10-25 | 2018-02-02 | 江阴市蒋氏汽摩部件有限公司 | A kind of rotatable and dismounting turnover vehicle interior roof lamp |
| US11454379B2 (en) | 2018-07-02 | 2022-09-27 | Signify Holding B.V. | Stand and lighting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6511212B2 (en) * | 2001-05-08 | 2003-01-28 | Hubbell Incorporated | Luminaire latch |
| CN2682284Y (en) * | 2003-10-14 | 2005-03-02 | 宁波燎原灯具股份有限公司 | Road lighting lamp |
| CN2648282Y (en) * | 2003-10-14 | 2004-10-13 | 宁波燎原灯具股份有限公司 | Hidden hinge for lamp and lantern |
| CN2777365Y (en) * | 2005-03-12 | 2006-05-03 | 范婷婷 | Bed lamp with adjustable lighting area |
| CN2814119Y (en) * | 2005-05-27 | 2006-09-06 | 李宇章 | Road lamps |
| CN201074789Y (en) * | 2007-09-11 | 2008-06-18 | 焦作市景安机电设备制造有限公司 | LED coal mine laneway lighting lamp |
-
2008
- 2008-08-20 CN CN2008101419483A patent/CN101655224B/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865432A (en) * | 2010-06-24 | 2010-10-20 | 海洋王照明科技股份有限公司 | Anti-falling structure for lamp shell |
| CN101865432B (en) * | 2010-06-24 | 2013-05-08 | 海洋王照明科技股份有限公司 | Anti-falling structure for lamp shell |
| CN101907275A (en) * | 2010-07-16 | 2010-12-08 | 海洋王照明科技股份有限公司 | Supporting structure and street lamp using same |
| CN103307561A (en) * | 2012-03-12 | 2013-09-18 | 海洋王照明科技股份有限公司 | Lamp and shell structure thereof |
| CN103307561B (en) * | 2012-03-12 | 2017-02-22 | 海洋王照明科技股份有限公司 | Lamp and shell structure thereof |
| CN103851425A (en) * | 2012-11-28 | 2014-06-11 | 深圳市海洋王照明工程有限公司 | Anti-explosion ceiling lamp structure |
| CN103851425B (en) * | 2012-11-28 | 2016-04-13 | 深圳市海洋王照明工程有限公司 | Explosion-proof pendent lamp structure |
| CN104165286A (en) * | 2013-05-20 | 2014-11-26 | 深圳市海洋王照明工程有限公司 | Lighting lamp structure for ship |
| CN104165286B (en) * | 2013-05-20 | 2016-09-07 | 深圳市海洋王照明工程有限公司 | Lighting lamp for ship lamps structure |
| CN104654203A (en) * | 2013-11-18 | 2015-05-27 | 深圳市海洋王照明工程有限公司 | Anti-falling structure of lamp surface cover |
| CN107654913A (en) * | 2017-10-25 | 2018-02-02 | 江阴市蒋氏汽摩部件有限公司 | A kind of rotatable and dismounting turnover vehicle interior roof lamp |
| US11454379B2 (en) | 2018-07-02 | 2022-09-27 | Signify Holding B.V. | Stand and lighting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101655224B (en) | 2012-05-23 |
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