CN104180246A - Floodlight structure - Google Patents
Floodlight structure Download PDFInfo
- Publication number
- CN104180246A CN104180246A CN201310205730.0A CN201310205730A CN104180246A CN 104180246 A CN104180246 A CN 104180246A CN 201310205730 A CN201310205730 A CN 201310205730A CN 104180246 A CN104180246 A CN 104180246A
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- CN
- China
- Prior art keywords
- protecgulum
- movable button
- lugs
- box body
- back cover
- 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.)
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Abstract
The invention relates to a floodlight structure. The floodlight structure comprises a rear shell, a front cover, a movable fastener, a rotating shaft and a spring; the rear shell comprises a box body with an opening end and a movable fastener installation part which is arranged on the circumferential edge of the opening end, and the movable fastener installation part comprises two first lugs; the front cover is rotatably connected to the circumferential edge of the opening end of the box body, the circumferential edge of the front cover is provided with a movable fastener clamping part, the movable fastener clamping part comprises two second lugs which are arranged in parallel, and a clamping plate is vertically arranged between the two second lugs; the rotating shaft runs through the second lugs on the movable fastener and the two first lugs, so that the movable fastener is hinged with the two first lugs, a hook part of the movable fastener is buckled with the clamping plate, so that the front cover is fixed on the rear shell through the movable fastener; the movable fastener is pressed, the movable fastener overcomes the elastic force of the spring and rotates, the hook part is separated from the clamping plate, so that the front cover can rotate relative to the rear shell. The floodlight structure has the characteristic of good convenience in repairing.
Description
Technical field
The present invention relates to lighting engineering, particularly relate to a kind of floodlight structure.
Background technology
Floodlight is a kind of spot light of to all the winds uniform irradiation, and its range of exposures can be adjusted arbitrarily.Floodlight is different from traditional spotlight, projecting lamp, shot-light, floodlight can produce be height diffusion, nondirectional light but not the light beam of clear-cut, thereby the shade producing is soft and transparent, during for object illumination, the speed that weakens of illumination is much slow when throwing light on spotlight, even some illumination weakens very slow floodlight, looks like a light source that does not produce shade.And spotlight projects directed, clear-cut light beam, illuminate a specific region.
Because floodlight has, illumination brightness is strong, range of exposures wide, the advantages such as simple are installed, and therefore at some large-scale squares, harbour or spacious operating zone, generally all can adopt floodlight that illumination is provided.Because floodlight is applied to outdoor environment more, working environment is often comparatively severe, need to often light source be keeped in repair and be changed.
In traditional floodlight structure, operating personnel need to open the protecgulum of light fixture by spanner and screwdriver, light source is keeped in repair and changed, and its process is comparatively loaded down with trivial details.
Summary of the invention
Based on this, be necessary to provide a kind of light source is keeped in repair and change floodlight structure comparatively easily.
A floodlight structure, comprising:
Back cover, comprise the movable button installation portion that there is the box body of openend and be arranged at described openend periphery, described box body is used for accommodating light source, described movable button installation portion comprises two the first lugs, two described the first lugs are set up in parallel, and two described the first lug spaces, offer the first through hole on described the first lug, and described box body is also provided with the first spring stack on the sidewall between two described the first lugs;
Protecgulum, be connected in rotationally the periphery of the openend of described box body, on described protecgulum periphery, be provided with the movable button Access Division relative with described movable button installation portion, described movable button Access Division comprises two the second lugs that are set up in parallel, described two the second lug spaces, and be vertically provided with clamp between described two the second lugs;
Movable button, comprises main body, is arranged at the hook part of described main body one end and is arranged at the projection on side, described main body middle part, in described projection, offer the second through hole, the side that described movable button is provided with described projection is also provided with the second spring stack;
Rotating shaft, wear the first through hole on described the second through hole and two described the first lugs, described projection and two described the first lugs are hinged, described movable button is connected on described back cover rotationally, described hook part engages with described clamp, and described protecgulum is fixed on described back cover by described movable button;
Spring, its two ends are sheathed on respectively on described the first spring stack and described the second spring stack;
Wherein, press described movable button, described movable button overcomes spring force and rotates, and described hook part and described clamp are separated, and make the relatively described back cover of described protecgulum rotatable.
In an embodiment, described movable button also comprises the retaining section that is extended and be bent to form away from one end of described hook part by described main body therein.
In an embodiment, the outer surface of described retaining section is grid-like therein.
In an embodiment, the cross section of described hook part is wedge shape therein.
Therein in an embodiment, on the openend periphery of described box body, be also provided with the 3rd lug, described protecgulum is provided with protuberance, and described floodlight structure also comprises bearing pin, described bearing pin wears described protuberance and described the 3rd lug, and described back cover is hinged by described bearing pin and described protecgulum.
In an embodiment, also comprise rotating turret therein, described rotating turret is " U " character form structure, and its bending two ends forms link, and middle bent forms installation end, and described link and described back cover are rotatably connected.
In an embodiment, also offer seal groove on the openend of described box body therein, described floodlight structure also comprises sealing ring, and described sealing ring is arranged in described seal groove, so that the junction of described back cover and described protecgulum is sealed.
In an embodiment, loophole is also offered at described protecgulum middle part therein, and described floodlight structure also comprises Transparent Parts, and described Transparent Parts is arranged on described protecgulum, and described loophole is covered.
In an embodiment, also comprise reflector therein, described reflector is arranged in described box body.
In an embodiment, described protecgulum is rectangular cap therein, and described box body is rectangular box-shaped structure, the quadrangular frustum pyramid shaped that described reflector is hollow.
In above-mentioned floodlight structure, by hook part and clamp, fasten, can make protecgulum and back cover fix.In the time of need to repairing or replacing light source, press retaining section, hook part and clamp are separated, and make the relative back cover of protecgulum rotatable.Open protecgulum, can carry out associative operation to light source, whole process is comparatively convenient.Simultaneously above-mentioned floodlight structure design is comparatively simple, and manufacturing cost is lower.
Accompanying drawing explanation
Fig. 1 is the structural representation of floodlight structure in preferred embodiment of the present invention;
Fig. 2 is the concrete structure figure of movable button in floodlight structure shown in Fig. 1;
Fig. 3 is the side view of floodlight structure shown in Fig. 1;
Fig. 4 is the local amplification view at A place in floodlight structure shown in Fig. 3.
The specific embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.In accompanying drawing, provided better embodiment of the present invention.But the present invention can realize in many different forms, be not limited to embodiment described herein.On the contrary, providing the object of these embodiments is make the disclosure of the present invention understand more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, can directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology of using are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present invention with scientific terminology.The term using in description of the present invention herein, just in order to describe the object of concrete embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
Refer to Fig. 1, the floodlight structure 100 in preferred embodiment of the present invention, it comprises back cover 110, reflector 120, protecgulum 130, Transparent Parts 140, bearing pin (figure is mark not), sealing ring 150, rotating turret 160, movable button 170, rotating shaft 180 and spring 190.
Back cover 110 comprises box body 111 and movable button installation portion 113.Box body 111 is for accommodating light source.Box body 111 is rectangular box-shaped structure, and has openend.Reflector 120 is arranged in box body 111.Reflector 120 is assembled for the light that light source is sent.Specifically in the present embodiment, the quadrangular frustum pyramid shaped that reflector 120 is hollow, to match with the shape of back cover 110.
Movable button installation portion 113 comprises two the first lug 113a.The first lug 113a is two.Two the first lug 113a are set up in parallel, and two the first lug 113a spaces.On the first lug 113a, offer the first through hole 113b, box body 111 is also provided with the first spring stack (not shown) on the sidewall between two the first lug 113a.
Back cover 110 also comprises the 3rd lug (not shown), and the 3rd lug and the first lug 113a are all arranged at openend periphery.Specifically in the present embodiment, the first lug 113a and the 3rd lug are relatively arranged on the periphery of box body 111 of rectangular box-shaped structure.
Protecgulum 130 is rectangle lid-like.Loophole 132 is offered at protecgulum 130 middle parts.Protecgulum 130 is connected on the periphery of box body 111 openends rotationally.Transparent Parts 140 is arranged on protecgulum 130, and loophole 132 is covered.The light that light source sends can see through Transparent Parts 140 and transmit.
On protecgulum 130 peripheries, be provided with the movable button Access Division 134 relative with movable button installation portion 113.Movable button Access Division 134 comprises two the second lug 134a that are set up in parallel.Two the second lug 134a spaces, and be vertically provided with clamp 134b between two the second lug 134a.
Specifically in the present embodiment, on the openend periphery of box body 111, be also provided with protuberance (not shown).The 3rd lug is two, two the 3rd lug spaces.Protuberance is arranged between two the 3rd lugs, and bearing pin wears protuberance and the 3rd lug, makes back cover 110 hinged by bearing pin and protecgulum 130.In other embodiments, bearing pin also can save, and on protuberance, cylindrical boss can be set, and on the 3rd lug, can offer the shaft hole matching with cylindrical boss.Boss is arranged in shaft hole, and protuberance is directly rotatably connected with the 3rd lug, finally makes the relative box body 111 of protecgulum 130 rotatable.
It is pointed out that back cover 110 is not limited to rectangular box-shaped structure, also can be cylinder-like structure etc.Reflector 120 is also not limited to quadrangular frustum pyramid shaped, and its shape changes with the change of back cover 110 shapes.Protecgulum 130 is also not limited to rectangular cap structure, and its shape changes with the change of box body 111 openend shapes.
On the openend of box body 111, also offer seal groove (figure is mark not).Seal groove is circulus.Floodlight structure 100 also comprises sealing ring 150, and sealing ring 150 is arranged in seal groove, with the junction sealing with protecgulum 130 by back cover 110.Be appreciated that seal groove and sealing ring 150 all can omit when sealing between back cover 110 and protecgulum 130 is enough good.
Rotating turret 160 is " U " character form structure.The bending two ends of rotating turret 160 forms link 162, and middle bent forms installation end 164.Link 162 and the back cover 110 of rotating turret 160 are rotatably connected, and meanwhile, the installation end 164 of rotating turret 160 can be fixed on outer surface level by threaded fastener, so that this floodlight structure 100 is fixing.Link 162 is rotatably connected with back cover 110, and the rising angle of floodlight structure 100 can be regulated.
See also Fig. 2, movable button 170 comprises main body 171, hook part 173, retaining section 175 and projection 177.Main body 171 is roughly strip laminated structure.Hook part 173 is arranged at main body 171 one end, and retaining section 175 is extended and is bent to form away from one end of hook part 173 by main body 171.The outer surface of retaining section 175 is grid-like 175a, to play anti-skidding effect.Projection 177 is arranged on main body 171 sides, middle part, in projection 177, offers the second through hole 177a.The side that movable button 170 is provided with projection 177 is also provided with the second spring stack 179.
See also Fig. 3 and Fig. 4, rotating shaft 180 wears the first through hole 113b on the second through hole 177a and two the first lug 113a, and 177 and two the first lug 113a of projection are hinged.Movable button 170 is connected on back cover 110 rotationally.Rotate movable button 170, can make its hook part 173 and clamp 134b engaging or separated.Hook part 173 engages with clamp 134b, can make protecgulum 130 be fixed on back cover 110 by movable button 170, and protecgulum 130 cannot directly be opened from back cover 110.
The two ends of spring 190 are sheathed on respectively on the first spring stack and the second spring stack 179.Spring 190 can provide elastic force, and hook part 173 is tightly engaged with clamp 134b, prevents that hook part 173 from deviating from from clamp 134b.
In the time of need to protecgulum 130 being fixed on back cover 110, can press retaining section 175 by operating personnel, movable button 170 is rotated and Compress Spring 190.Operating personnel on back cover 110, and unclamp retaining section 175 by protecgulum 130 closures, and spring 190 discharges and elastic force is provided, and hook part 173 fastens with clamp 134b, and protecgulum 130 is fixed on back cover 110.
Specifically in the present embodiment, the cross section of hook part 173 can be wedge shape, while making protecgulum 130 closures on back cover 110, clamp 134b extruding is received on an inclined-plane of hook part 173 relative clamp 134b, movable button 170 rotates, and then make hook part 173 automatically and clamp 134b fasten, without operating personnel, press retaining section 175.The cross section that is appreciated that hook part 173 is not limited to wedge shape, also can be circle etc.
In the time of need to repairing or replacing the light source of back cover 110 inside, operating personnel press retaining section 175 again, and movable button 170 is rotated, and hook part 173 is separated with clamp 134b, makes the relative back cover 110 of protecgulum 130 rotatable.Open protecgulum 130, can carry out associative operation to light source.
In above-mentioned floodlight structure 100, by hook part 173, fasten with clamp 134b, can make protecgulum 130 and back cover 110 fix.In the time of need to repairing or replacing light source, press retaining section 175, hook part 173 is separated with clamp 134b, makes the relative back cover 110 of protecgulum 130 rotatable.Open protecgulum 130, can carry out associative operation to light source, whole process is comparatively convenient.Simultaneously above-mentioned floodlight structure 100 designs are comparatively simple, and manufacturing cost is lower.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a floodlight structure, is characterized in that, comprising:
Back cover, comprise the movable button installation portion that there is the box body of openend and be arranged at described openend periphery, described box body is used for accommodating light source, described movable button installation portion comprises two the first lugs, two described the first lugs are set up in parallel, and two described the first lug spaces, offer the first through hole on described the first lug, and described box body is also provided with the first spring stack on the sidewall between two described the first lugs;
Protecgulum, be connected in rotationally the periphery of the openend of described box body, on described protecgulum periphery, be provided with the movable button Access Division relative with described movable button installation portion, described movable button Access Division comprises two the second lugs that are set up in parallel, described two the second lug spaces, and be vertically provided with clamp between described two the second lugs;
Movable button, comprises main body, is arranged at the hook part of described main body one end and is arranged at the projection on side, described main body middle part, in described projection, offer the second through hole, the side that described movable button is provided with described projection is also provided with the second spring stack;
Rotating shaft, wear the first through hole on described the second through hole and two described the first lugs, described projection and two described the first lugs are hinged, described movable button is connected on described back cover rotationally, described hook part engages with described clamp, and described protecgulum is fixed on described back cover by described movable button;
Spring, its two ends are sheathed on respectively on described the first spring stack and described the second spring stack;
Wherein, press described movable button, described movable button overcomes spring force and rotates, and described hook part and described clamp are separated, and make the relatively described back cover of described protecgulum rotatable.
2. floodlight structure according to claim 1, is characterized in that, described movable button also comprises the retaining section that is extended and be bent to form away from one end of described hook part by described main body.
3. floodlight structure according to claim 2, is characterized in that, the outer surface of described retaining section is grid-like.
4. floodlight structure according to claim 1, is characterized in that, the cross section of described hook part is wedge shape.
5. floodlight structure according to claim 1, it is characterized in that, on the openend periphery of described box body, be also provided with the 3rd lug, described protecgulum is provided with protuberance, described floodlight structure also comprises bearing pin, described bearing pin wears described protuberance and described the 3rd lug, and described back cover is hinged by described bearing pin and described protecgulum.
6. floodlight structure according to claim 1, is characterized in that, also comprises rotating turret, and described rotating turret is " U " character form structure, and its bending two ends forms link, and middle bent forms installation end, and described link and described back cover are rotatably connected.
7. floodlight structure according to claim 1, it is characterized in that, on the openend of described box body, also offer seal groove, described floodlight structure also comprises sealing ring, described sealing ring is arranged in described seal groove, so that the junction of described back cover and described protecgulum is sealed.
8. floodlight structure according to claim 1, is characterized in that, loophole is also offered at described protecgulum middle part, and described floodlight structure also comprises Transparent Parts, and described Transparent Parts is arranged on described protecgulum, and described loophole is covered.
9. floodlight structure according to claim 1, is characterized in that, also comprises reflector, and described reflector is arranged in described box body.
10. floodlight structure according to claim 9, is characterized in that, described protecgulum is rectangular cap, and described box body is rectangular box-shaped structure, the quadrangular frustum pyramid shaped that described reflector is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310205730.0A CN104180246A (en) | 2013-05-28 | 2013-05-28 | Floodlight structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310205730.0A CN104180246A (en) | 2013-05-28 | 2013-05-28 | Floodlight structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104180246A true CN104180246A (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310205730.0A Pending CN104180246A (en) | 2013-05-28 | 2013-05-28 | Floodlight structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104180246A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351890A (en) * | 2015-09-26 | 2016-02-24 | 梁宇翔 | Vertical press type lampshade dismounting and mounting structure of ceiling lamp |
| CN105351891A (en) * | 2015-09-26 | 2016-02-24 | 梁宇翔 | Lateral press type lampshade dismounting and mounting structure of ceiling lamp |
| CN108591911A (en) * | 2018-05-24 | 2018-09-28 | 广东恒辰光电科技有限公司 | A kind of mounting structure of hanging lamp |
| CN109386707A (en) * | 2018-12-08 | 2019-02-26 | 江门市朗达锂电池有限公司 | A kind of height-adjustable communication frame |
| CN113266777A (en) * | 2021-05-24 | 2021-08-17 | 江苏彩晶光电科技有限公司 | LED environment-friendly energy-saving lamp capable of being assembled and disassembled |
| CN114789922A (en) * | 2022-03-09 | 2022-07-26 | 呼伦贝尔安泰热电有限责任公司汇流河发电厂 | Arrange sediment auxiliary device |
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|---|---|---|---|---|
| CN2720258Y (en) * | 2004-09-02 | 2005-08-24 | 邹威武 | Projection flood light |
| CN201081093Y (en) * | 2007-09-27 | 2008-07-02 | 阳江市百源实业有限公司 | Filtering lens for electrical flashlight |
| CN202349665U (en) * | 2011-11-16 | 2012-07-25 | 宁波前风振业照明电器有限公司 | LED (Light Emitting Diode) flood lamp |
| CN103016968A (en) * | 2011-09-26 | 2013-04-03 | 普罗斯电器（中国）有限公司 | Integrated light source LED floodlight |
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2013
- 2013-05-28 CN CN201310205730.0A patent/CN104180246A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2720258Y (en) * | 2004-09-02 | 2005-08-24 | 邹威武 | Projection flood light |
| CN201081093Y (en) * | 2007-09-27 | 2008-07-02 | 阳江市百源实业有限公司 | Filtering lens for electrical flashlight |
| CN103016968A (en) * | 2011-09-26 | 2013-04-03 | 普罗斯电器（中国）有限公司 | Integrated light source LED floodlight |
| CN202349665U (en) * | 2011-11-16 | 2012-07-25 | 宁波前风振业照明电器有限公司 | LED (Light Emitting Diode) flood lamp |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351890A (en) * | 2015-09-26 | 2016-02-24 | 梁宇翔 | Vertical press type lampshade dismounting and mounting structure of ceiling lamp |
| CN105351891A (en) * | 2015-09-26 | 2016-02-24 | 梁宇翔 | Lateral press type lampshade dismounting and mounting structure of ceiling lamp |
| CN108591911A (en) * | 2018-05-24 | 2018-09-28 | 广东恒辰光电科技有限公司 | A kind of mounting structure of hanging lamp |
| CN108591911B (en) * | 2018-05-24 | 2024-02-27 | 广东恒辰光电科技有限公司 | Mounting structure of hanging lamp |
| CN109386707A (en) * | 2018-12-08 | 2019-02-26 | 江门市朗达锂电池有限公司 | A kind of height-adjustable communication frame |
| CN113266777A (en) * | 2021-05-24 | 2021-08-17 | 江苏彩晶光电科技有限公司 | LED environment-friendly energy-saving lamp capable of being assembled and disassembled |
| CN114789922A (en) * | 2022-03-09 | 2022-07-26 | 呼伦贝尔安泰热电有限责任公司汇流河发电厂 | Arrange sediment auxiliary device |
| CN114789922B (en) * | 2022-03-09 | 2023-09-26 | 呼伦贝尔安泰热电有限责任公司汇流河发电厂 | Slag discharging auxiliary device |
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| PB01 | Publication | ||
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Application publication date: 20141203 |