CN105650610A - Lamp with falling-preventing devices - Google Patents
Lamp with falling-preventing devices Download PDFInfo
- Publication number
- CN105650610A CN105650610A CN201510630613.8A CN201510630613A CN105650610A CN 105650610 A CN105650610 A CN 105650610A CN 201510630613 A CN201510630613 A CN 201510630613A CN 105650610 A CN105650610 A CN 105650610A
- Authority
- CN
- China
- Prior art keywords
- light fixture
- antidrop device
- antidrop
- connection structure
- lamp
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a lamp with falling-preventing devices. The lamp is fixed to a target position through a connecting structure. The lamp comprises the falling-preventing devices. One falling-preventing device is connected with the connecting structure and the lamp, and at least two connecting points are arranged between the corresponding falling-preventing device and the lamp. By means of the lamp with the falling-preventing devices, due to the fact that one falling-preventing device is arranged between the connecting structure and the lamp, and the other falling-preventing device with two or more connecting points is further arranged on the lamp, the phenomena that braking and falling exist between the lamp and the connecting structure, the lamp is broken and falls from the middle, the tail end of the lamp is broken and falls and the front end of the lamp is broken and falls are avoided, and the all-around falling-preventing effect is achieved.
Description
Technical field
The present invention relates to Design of Luminaires technical field, particularly relate to a kind of light fixture with antidrop device.
Background technology
Light fixture in long-term use procedure, be subject to strenuous vibration or clash into after, it is possible to there will be the phenomenon fallen or rupture, general light fixture fall arrest structure, only afterbody at light fixture arranges fall arrest structure, once fracture occurs in light fixture, then anterior lamp housing can fall, and potential safety hazard occurs.
Summary of the invention
In order to address these problems, the present invention provides a kind of light fixture with antidrop device, described light fixture is fixed to target location by a connection structure, described light fixture includes antidrop device, described antidrop device connects described light fixture and described connection structure or connects the target fixed position of described light fixture and described light fixture, and is at least provided with two tie points between described antidrop device and described light fixture.
Goodly, being provided with two tie points between described antidrop device and described light fixture, tie point is positioned on described light fixture on one end of described connection structure, and another tie point is positioned on one end away from described connection structure of described light fixture.
Goodly, on described light fixture, junction Dian Chu with described antidrop device is provided with installation parts, and described antidrop device realizes the connection with described light fixture by described installation parts.
Goodly, described antidrop device has only included an antidrop device, and a described antidrop device connects each tie point on described light fixture and described connection structure simultaneously.
Goodly, described antidrop device includes two or more antidrop device, between the tie point on described connection structure and described light fixture, is respectively arranged with an antidrop device on described light fixture between adjacent attachment points.
Goodly, described antidrop device adopts wireline or chain or rope.
Goodly, described light fixture includes lamp housing and the LED light source component being arranged on lamp housing, electrical equipment, described antidrop device one end connects described connection structure, the other end connect described lamp housing on one end of described connection structure or on the pressing plate that is connected with described lamp housing of described connection structure and described lamp housing away from the web plate on one end of described connection structure or in described LED light source component or between described LED light source component and described housing.
Goodly, described connection structure is lamp stand.
The present invention, owing to adopting above technical scheme, makes it compared with prior art, has following advantage and positively effect:
The light fixture with antidrop device provided by the invention, by arranging antidrop device between connection structure and light fixture, light fixture arranges again the antidrop device with two or more tie points, thus effectively prevent light fixture and rupture with being connected between structure and fall, light fixture itself therefrom between fracture is fallen, the fracture of light fixture tail end is fallen, the fracture of light fixture front end such as falls at the situation, thus play comprehensive anti-fall effect. Meanwhile, the light fixture with antidrop device provided by the invention, it may also be useful to comprehensive fall arrest designs, and the intensity of lamp housing can weaken so that the cost of light fixture declines to some extent.
Accompanying drawing explanation
By reference to the accompanying drawings, by detailed explanation hereafter, can more clearly understand the above-mentioned and other feature and advantage of the present invention, wherein:
Fig. 1 is the structural representation of antidrop device and light fixture;
Fig. 2 is the structural representation of the light fixture in embodiment one with antidrop device;
Fig. 3 is the structural representation of the light fixture in embodiment two with antidrop device;
Fig. 4 is the structural representation of the light fixture in embodiment three with antidrop device;
Fig. 5 is the structural representation of the light fixture in embodiment four with antidrop device;
Fig. 6 is the structural representation of the light fixture in embodiment five with antidrop device.
Nomenclature:
1-lamp housing
2-wireline
21-first wireline
22-the 2nd wireline
3,31,32,71-mounting block
4-LED light source assembly
5-lamp stand
6-pressing plate
7-web plate.
Embodiment
See the accompanying drawing illustrating the embodiment of the present invention, the present invention hereafter will be described more in detail. But, the present invention can realize in many different forms, and should not be construed as the restriction by the embodiment in this proposition. On the contrary, it is proposed to these embodiments are to reach fully and complete disclosure, and make those skilled in the art understand the scope of the present invention completely. In these accompanying drawings, for clarity sake, it is possible to be exaggerated size and the relative dimension in layer and region.
Light fixture generally connects structure installment to target fixed position place by one, connects structure and specifically can be the fixed sturctures such as lamp stand; The power that can be subject in vertical direction after lamp installation, according to formula M=FL it will be seen that the arm of force is more big, moment is more big, and therefore light fixture is most easy fracture away from the tail end connecting structure; In addition, also including light source assembly for LED, the intensity of light fixture near the front end connecting structure also can weaken to some extent, and tail end also more easily ruptures, so not only to be arranged anti-fall device at housing tail end, also to be arranged antidrop device in housing front end; The present invention, by arranging antidrop device on light fixture, solves the problem.
With reference to Fig. 1, it is that LED is for example is to be described the present invention below taking light fixture, light fixture includes lamp 1 and is arranged on lamp housing LED light source component 4, the electrical equipment etc. of 1, and LED light source component 4 is installed on lamp housing 1 by web plate usually, and lamp housing 1 is installed to target location by a lamp stand again; Certain the present invention is not only applicable to the LED of said structure, is also applicable to the light fixture of other structure types, is not restricted herein.
Antidrop device can adopt the structures such as wireline, chain or rope, is not restricted herein. Being described for wireline 2 below, wireline 2 connects lamp stand and the target fixed position of light fixture or connection light fixture and light fixture, and is at least provided with two tie points between wireline 2 and light fixture;Owing to lamp housing 1 is the load-bearing part of whole light fixture, it is preferable that wireline be connected on the lamp housing 1 of light fixture, in the structure such as LED light source component 4 that certain wireline 2 also can be connected in light fixture, web plate, can determine according to particular case. Wherein, wireline 2 can be a complete wireline, and a wireline 3 connects each tie point on lamp housing 1 and lamp stand simultaneously; Wireline 3 also can comprise two or more than two, between the tie point on lamp stand or target fixed position and lamp housing 1, can be respectively arranged with a wireline 3 on lamp housing 1 between adjacent attachment points; The number that arranges of wireline 3 is not restricted herein, it is preferable that adopt a complete wireline, reliability is higher, and anti-fall performance is higher.
Wireline 2 is fixedly attached on lamp stand or target location, two tie points preferably it are provided with between wireline 2 and lamp housing 1, one of them tie point be positioned on lamp housing 1 near lamp stand one end A on or for fixing lamp stand and the pressing plate being connected on lamp housing is first-class, another tie point be positioned on lamp housing 1 away from one end B of lamp stand or web plate first-class. Specifically it is fixed on lamp housing by modes such as mounting block 3, screws between wireline 2 and lamp housing 1, it is not restricted herein.
The present invention by arranging antidrop device between lamp stand and lamp housing, lamp housing arranges again the antidrop device with two or more tie points, thus effectively prevent fracture between light fixture and lamp stand and fall, light fixture itself therefrom between fracture is fallen, the fracture of light fixture tail end is fallen, the fracture of light fixture front end such as falls at the situation, thus accomplish comprehensive fall arrest effect.
Below with regard to specific embodiment, illustrate further:
Embodiment one
With reference to Fig. 2, antidrop device has only included a wireline 2 in the present embodiment, and wireline 2 one end is tightly bound round or is screwed on lamp stand 5 or is connected to the target fixed position place of light fixture; Being provided with mounting block 31 on one end of lamp stand 5 on lamp housing 1, away from being provided with mounting block 32 on one end of lamp stand 5 on lamp housing 1, the other end of wireline is first after mounting block 31 is fixing, then is fixed through mounting block 32.
In the present embodiment, antidrop device only have employed a complete wireline, and its reliability is higher, drops even if the front end of housing 1, tail end all rupture, and whole light fixture is also just hung on lamp stand 5, and anti-fall performance is higher.
Embodiment two
With reference to Fig. 3, antidrop device has only included two wireline in the present embodiment; The upper of lamp housing 1 is provided with mounting block 31 on one end of lamp stand 5, away from being provided with mounting block 32 on one end of lamp stand 5 on lamp housing 1; Being connected with first wireline 21, first wireline 21 one end between the front end of lamp stand 5 on lamp stand 5 and lamp housing 1 tightly to bind round or be screwed on lamp stand 5, the other end is connected on mounting block 31; Being connected with the 2nd wireline the 22, two wireline 22 one end between the rear end of lamp stand 5 on the front end of lamp stand 5 and lamp housing 1 on lamp housing 1 is fixed on mounting block 31, and the other end is fixed on mounting block 32.
Embodiment three
With reference to Fig. 4, in the present embodiment, wireline 2 connects on light fixture and lamp stand 5, and wireline 2 is also provided with two tie points on light fixture.
Concrete, lamp stand 5 is fixed on lamp housing 1 by pressing plate 6, and wireline 2 is fixedly attached on pressing plate 6 to form a tie point; Away from being provided with mounting block 32 on one end of lamp stand 5 on lamp housing 1, wireline 2 is also fixedly attached on mounting block 32 to form another tie point.Wherein, wireline 2 can be complete one piece, it is possible to two wireline for being connected between lamp stand 5 and pressing plate 6, between pressing plate 6 and mounting block 32, are not restricted herein, can according to circumstances select.
Embodiment four
With reference to Fig. 5, in the present embodiment, wireline 2 connects on light fixture and lamp stand 5, and wireline 2 is also provided with two tie points on light fixture.
Concrete, the upper of lamp housing 1 is provided with mounting block 31 on one end of lamp stand 5, and wireline 2 is fixedly attached on mounting block 31, forms the tie point with light fixture; LED light source component 4 in light fixture is installed on lamp housing 1 by web plate 7, and away from being provided with mounting block 71 on one end of lamp stand 5 on web plate 7, wireline 2 is also fixedly attached on mounting block 71, forms another tie point with light fixture. Wherein, wireline 2 can be complete one piece, it is possible to two wireline for being connected between lamp stand 5 and mounting block 31, between mounting block 31 and mounting block 71, are not restricted herein, can according to circumstances select.
Embodiment five
With reference to Fig. 6, in the present embodiment, wireline 2 connects on light fixture and lamp stand 5, and wireline 2 is also provided with two tie points on light fixture.
Concrete, lamp stand 5 is fixed on lamp housing 1 by pressing plate 6, and wireline 2 is fixedly attached on pressing plate 6 to form a tie point; LED light source component 4 in light fixture is installed on lamp housing 1 by web plate 7, and away from being provided with mounting block 71 on one end of lamp stand 5 on web plate 7, wireline 2 is also fixedly attached on mounting block 71, forms another tie point with light fixture. Wherein, wireline 2 can be complete one piece, it is possible to two wireline for being connected between lamp stand 5 and pressing plate 6, between pressing plate 6 and mounting block 71, are not restricted herein, can according to circumstances select.
In sum, the present invention provides a kind of light fixture with antidrop device, and light fixture is fixed to target location by a connection structure, and light fixture includes antidrop device, antidrop device connects structure and described light fixture, and is at least provided with two tie points between antidrop device and light fixture. The light fixture with antidrop device provided by the invention, by arranging antidrop device between connection structure and light fixture, light fixture arranges again the antidrop device with two or more tie points, thus effectively prevent light fixture and rupture with being connected between structure and fall, light fixture itself therefrom between fracture is fallen, the fracture of light fixture tail end is fallen, the fracture of light fixture front end such as falls at the situation, thus play comprehensive anti-fall effect.
Those skilled in the art are not it will be understood that the present invention can depart from the spirit or scope of the present invention so that other specific forms many realize. Although having described embodiments of the invention, it should be appreciated that the present invention should not be limited to these embodiments, those skilled in the art can as made change and amendment within spirit and scope of the invention that appended claims defines.
Claims (8)
1. one kind has the light fixture of antidrop device, described light fixture is fixed to target location by a connection structure, it is characterized in that, described light fixture includes antidrop device, described antidrop device connects described light fixture and described connection structure or connects the target fixed position of described light fixture and described light fixture, and is at least provided with two tie points between described antidrop device and described light fixture.
2. the light fixture with antidrop device according to claim 1, it is characterized in that, two tie points it are provided with between described antidrop device and described light fixture, tie point is positioned on described light fixture on one end of described connection structure, and another tie point is positioned on one end away from described connection structure of described light fixture.
3. the light fixture with antidrop device according to claim 1, it is characterised in that, on described light fixture, junction Dian Chu with described antidrop device is provided with installation parts, and described antidrop device realizes the connection with described light fixture by described installation parts.
4. the light fixture with antidrop device according to claim 1, it is characterised in that, described antidrop device has only included an antidrop device, and a described antidrop device connects each tie point on described light fixture and described connection structure simultaneously.
5. the light fixture with antidrop device according to claim 1, it is characterized in that, described antidrop device includes two or more antidrop device, between the tie point on described connection structure and described light fixture, is respectively arranged with an antidrop device on described light fixture between adjacent attachment points.
6. the light fixture with antidrop device according to claim 1 or 4 or 5, it is characterised in that, described antidrop device adopts wireline or chain or rope.
7. the light fixture with antidrop device according to claim 1, it is characterized in that, described light fixture includes lamp housing and the LED light source component being arranged on lamp housing, electrical equipment, described antidrop device one end connects described connection structure, the other end connect described lamp housing on one end of described connection structure or on the pressing plate that is connected with described lamp housing of described connection structure and described lamp housing away from the web plate on one end of described connection structure or in described LED light source component or between described LED light source component and described housing.
8. the light fixture with antidrop device according to claim 1 or 7, it is characterised in that, described connection structure is lamp stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510630613.8A CN105650610A (en) | 2015-09-29 | 2015-09-29 | Lamp with falling-preventing devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510630613.8A CN105650610A (en) | 2015-09-29 | 2015-09-29 | Lamp with falling-preventing devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105650610A true CN105650610A (en) | 2016-06-08 |
Family
ID=56481727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510630613.8A Pending CN105650610A (en) | 2015-09-29 | 2015-09-29 | Lamp with falling-preventing devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105650610A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396631Y (en) * | 2009-05-26 | 2010-02-03 | 山东浪潮华光照明有限公司 | Safe anti-dropping LED streetlamp |
| CN201396723Y (en) * | 2009-04-13 | 2010-02-03 | 赵党生 | Road lamp cap protection device |
| CN202109306U (en) * | 2011-04-26 | 2012-01-11 | 都江堰市华刚电子科技有限公司 | LED (light-emitting diode) street lamp with dropping-preventing device |
| CN102691987A (en) * | 2011-03-24 | 2012-09-26 | 海洋王照明科技股份有限公司 | Installing fastener, anti-falling assembly and lighting device |
| CN203533379U (en) * | 2013-09-03 | 2014-04-09 | 诺臣光电科技（上海）股份有限公司 | Anti-fall road lamp provided with angle adjusting mechanism |
| CN205002072U (en) * | 2015-09-29 | 2016-01-27 | 杭州华普永明光电股份有限公司 | Lamps and lanterns with anti -falling device |
-
2015
- 2015-09-29 CN CN201510630613.8A patent/CN105650610A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396723Y (en) * | 2009-04-13 | 2010-02-03 | 赵党生 | Road lamp cap protection device |
| CN201396631Y (en) * | 2009-05-26 | 2010-02-03 | 山东浪潮华光照明有限公司 | Safe anti-dropping LED streetlamp |
| CN102691987A (en) * | 2011-03-24 | 2012-09-26 | 海洋王照明科技股份有限公司 | Installing fastener, anti-falling assembly and lighting device |
| CN202109306U (en) * | 2011-04-26 | 2012-01-11 | 都江堰市华刚电子科技有限公司 | LED (light-emitting diode) street lamp with dropping-preventing device |
| CN203533379U (en) * | 2013-09-03 | 2014-04-09 | 诺臣光电科技（上海）股份有限公司 | Anti-fall road lamp provided with angle adjusting mechanism |
| CN205002072U (en) * | 2015-09-29 | 2016-01-27 | 杭州华普永明光电股份有限公司 | Lamps and lanterns with anti -falling device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160608 |
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| RJ01 | Rejection of invention patent application after publication |