CN103511986B - One kind of lamp can arbitrarily change the irradiation light mining area shape and size - Google Patents

One kind of lamp can arbitrarily change the irradiation light mining area shape and size Download PDF

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CN103511986B
CN103511986B CN 201310436911 CN201310436911A CN103511986B CN 103511986 B CN103511986 B CN 103511986B CN 201310436911 CN201310436911 CN 201310436911 CN 201310436911 A CN201310436911 A CN 201310436911A CN 103511986 B CN103511986 B CN 103511986B
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lamp
light
cooling holes
reflector
mining
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CN103511986A (en )
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欧阳晔
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宁波凯耀电器制造有限公司
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Abstract

本发明公开了一种能任意改变照射光面积形状及大小的工矿灯,该工矿灯通过遥控控制来改变反光罩张角的大小和照射光面积形状的变化,进而控制光的照射面积范围,包括遥控系统,工矿灯的反光罩包括若干块反光板、若干块伸缩片和一块底板,反光板底板铰链连,伸缩片和反光板间隔布置连接;在工矿灯灯体上固定安装有若干个推动机构,一个推动机构的伸缩杆与一根连接杆转动连接,每根连接杆的另一端分别转动连接在所对应的反光板背面上;在工矿灯上设有微控制器,在底板上布置有若干个发光灯,发光灯的控制端、推动机构的控制端和遥控系统分别与微控制器连接。 The present invention discloses a light irradiated area can be arbitrarily changed mining lamp shape and size, the change in the size mining lamp to change the shape and area of ​​the irradiation light by remote control of the opening angle of the reflector, and thus the control range of the light irradiation area, comprising the remote control system, the reflector mining lamp comprises a plurality of blocks reflecting plate, a plurality of blocks of the stretch panel and a bottom plate, the reflector plate hinge connected, stretch sheet and the reflecting plate spaced connections; in the mining lamp light body fixedly mounted with a plurality of pushing means , an urging mechanism and a telescoping rod rotatably connected to the connecting rod, the other end of each connecting rod are rotatably connected to the back of the corresponding reflectors; microcontroller is provided on the miner's lamp, disposed on the base plate with a plurality of a lamp, a lamp light emission control terminal, the control terminal and the remote system pushing means are connected to the microcontroller. 本发明主要用在工矿灯改变照射面积大小和照射形状的技术中。 The present invention is primarily used in the irradiation area changing size and shape of the illumination lamps mining techniques.

Description

一种能任意改变照射光面积形状及大小的工矿灯 One kind of lamp can arbitrarily change the irradiation light mining area shape and size

技术领域 FIELD

[0001] 本发明涉及工矿灯技术领域,尤其涉及一种能任意改变照射光面积形状及大小的工矿灯。 [0001] The present invention relates to mining lamp technology, and particularly, to a light irradiation area can be arbitrarily changed shape and size mining lamp.

背景技术 Background technique

[0002] 在城市建设中,工地上的光照射面积大小由于不受约束,光照面积的形状不能改变,本不该照射的地方却受着强光的照射,产生光污染。 [0002] In urban construction, the size of the light irradiation area on the site due to the unconstrained shape of the illumination area can not be changed, where it should not suffering from strong light irradiation, the light pollution. 例如,把工地上的光照射到居民房,让居民房里生活的一些人受到光污染。 Some people, for example, the light incident on the site housing residents, residents living room by light pollution. 光污染会给人们带来诸多不便,光污染还会给一些生物造成导航等影响。 Light pollution will bring a lot of inconvenience, light pollution but also to a number of biological impact navigation.

[0003] 现有的LED工矿灯,由于反光罩的张角大小一般都是固定的,在一些需要增加照射光面积的工地上,LED工矿灯一般都是事先固定安装在某处的灯杆上,LED工矿灯安装好后一般就不宜经常移动,因为移动安装LED工矿灯,不仅施工较为不便,增加劳动成本,甚至还会发生触电危险。 [0003] The conventional LED mining lamp, due to the general size of the opening angle of the reflector is fixed, the need to increase the number of the light irradiated area of ​​the site, LED mining lamp is generally fixed in advance are mounted on the pole somewhere , LED high bay light installed after the general will not often move, because the mobile installation LED high bay light, construction is not only inconvenient, increased labor costs, or even the risk of electric shock.

[0004] 如果要想让已经安装好的一盏LED工矿灯的照射光面积增大,就必须把这盏LED工矿灯往远处移动一段距离,这样才能增大一盏LED工矿灯的照射光面积。 [0004] If already installed to get a light irradiation area of ​​LED mining lamp is increased, this must LED mining lamp light, a distance to the distance, so as to increase the irradiation light is an LED mining lamp area. 通过移动已经安装好的LED工矿灯来增大照射光的面积,使LED工矿灯离需要照射的地方变远了,会导致光线照射到需要照射的地方后出现光线照射强度不够,照明效果差,影响工人的施工作业。 To increase the area by moving the irradiation light LED mining lamp has been installed, from where the LED mining lamp becomes necessary to irradiate far, the light irradiation may result in insufficient strength, poor illumination light is irradiated after irradiation to where it is needed, impact of construction operations workers.

[0005] 如果要想让已经安装好的一盏LED工矿灯的照射光面积缩小,就必须把这盏LED工矿灯往近处移动一段距离,这样才能缩小一盏LED工矿灯的照射光面积。 [0005] If already installed to get a light irradiation area of ​​LED mining lamp is reduced, it is necessary to put LED mining lamp light, a distance to close, so as to narrow the area irradiated with light of an LED mining lamp. 通过移动已经安装好的LED工矿灯来缩小照射光的面积,使LED工矿灯离需要照射的地方变近了,会导致光线照射到需要照射的地方后出现光线照射强度过强,过强的光照会伤害工人的眼睛,影响工人的施工作业。 To narrow the illumination light by moving the already installed LED mining lamp area, from where the LED mining lamp irradiation needs becomes closer, the light irradiation intensity can cause too strong, excessive light rays irradiated after irradiation where needed will hurt the eyes of the workers, the impact of construction operations workers.

[0006] 中国专利公开号101576232,公开日2009年11月11日,公开了一种LED反光罩,包括壳体,其特征在于壳体前端为开口的正方形,后端中心部位开设一通孔,壳体的反光面为四边锥形,从前端至后端由至少六个依次连接的阶梯或正弦波组成,所述反光面上设置由绝缘材料制成的反光膜。 [0006] Chinese Patent Publication No. 101576232, published on November 11, 2009, discloses an LED reflector, comprising a housing, wherein the housing defines a distal end opening of the through hole is a square, the center of the rear end portion of the shell reflecting surface of four sides thereof tapered from front to back by the stepped or sinusoidal least six sequentially connected composition, provided the reflective surface of the reflective film is made of an insulating material. 不足之处在于,这种反光罩由于张角大小固定,不便对光照射面积大小进行控制,易产生光污染。 The downside is that, since the opening angle of this size is fixed reflector, a light irradiating inconvenience controlled size, easy to produce light pollution.

发明内容 SUMMARY

[0007] 本发明是为了解决现有反光罩由于张角大小固定,不便对光照射面积大小进行控制,光照面积的形状不能改变,易产生光污染不足,提供一种结构简单,使用方便,散热效果好,光污染小,省能降耗,通过遥控控制来改变反光罩张角的大小和照射光面积形状的变化,进而控制光的照射面积范围的一种能任意改变照射光面积形状及大小的工矿灯。 [0007] The present invention is made to solve the conventional reflectors because a fixed size opening angle, the light irradiation area inconvenience controlled size and shape of the illumination area can not be changed, prone to insufficient light pollution, provide a simple, easy to use, cooling effect It is a good, low light pollution, saving energy consumption, to change the change in the opening angle of the reflector area the size and shape of the irradiation light by remote control, and thus the control range of the light irradiation area of ​​irradiation light can arbitrarily change the size and shape of the area of ​​mining light.

[0008] 为了实现上述目的,本发明采用以下技术方案: [0008] To achieve the above object, the present invention employs the following technical solution:

[0009] 一种能任意改变照射光面积形状及大小的工矿灯,包括遥控系统,工矿灯的反光罩包括若干块分别呈等腰梯形的反光板、若干块伸缩片和一块呈正多边形的底板,所述反光板的底端铰链连接在底板上,所述伸缩片和所述反光板间隔布置,且每块伸缩片连接在相邻两块反光板的相邻侧壁端上;在每块反光板后方的工矿灯灯体上分别固定安装有一个推动机构,在每个推动机构的伸缩杆上分别转动连接有一根连接杆,每根连接杆的另一端分别转动连接在所对应的反光板背面上,推动机构的伸缩杆前后移动带动所连接的反光板张角大小变化;在工矿灯上设有微控制器,在底板上布置有若干个发光灯,每个发光灯的控制端与微控制器连接,每个推动机构的控制端和所述遥控系统分别与微控制器连接。 [0009] A light irradiation area can be arbitrarily changed mining lamp shape and size, including a remote control system, mining lamp reflector comprising a plurality of blocks each reflector isosceles trapezoid, and a plurality of stretch panel blocks form a regular polygon plate, the hinge of the bottom panel means attached to the base, the stretch sheet and the reflecting plate spaced, and each stretch panel is connected to the adjacent end of the adjacent two side walls of the reflector; at each reflective mining lamp on the lamp body are fixedly mounted behind the plate pushing mechanism has a telescopic rod pushing means are each rotatably connected to a connecting rod, the other end of each connecting rod are rotatably connected to the rear surface of the reflecting plate corresponding , the mobile pushing plate driven reflectors are attached to the front and rear telescoping rod means changes the size of aperture angle; microcontroller is provided in the mining lamps, a plurality of lamps are arranged on the base plate, each of the light emission control terminal and the micro control is connected, a control terminal of each of the pushing mechanism and the remote control system are connected to the microcontroller.

[0010] 由于在工矿灯灯体上分别独立安装有若干个推动机构,若干个推动机构之间是相互独立的,并且分别与若干个推动机构转动连接的连接杆之间也是相互独立的。 [0010] Since the mining lamp attached to the lamp body are each independently a number of pushing means, between a plurality of pushing means are independent, and are rotated independent of each connecting rod is connected to the plurality of pushing means. 如果其中一些推动机构向前推,另外一些推动机构保持不动、或者另外一些推动机构向前或相互推动连接杆,就会改变各个反光板张角的任意大小,使得各个的反光板的张角都可以自由变化,从而可以改变反光罩张角的任意形状或大小。 If some of the pushing mechanism is pushed forward, pushing some other mechanism remains stationary, or some other mechanism pushing each other forward or push connecting rod will change the size of any opening angle of each mirror, so that the opening angle of the respective reflectors It can be changed freely, so that the opening angle of the reflector can be varied to any shape or size. 这样,在一些施工条件下,如果不希望对施工之外的地方进行照射,减少施工地之外的光污染,就可以在不移动工矿灯的情况下,用遥控系统对把反光罩的张角大小和形状进行调节变化,使光只照射在需要的地方。 Thus, in some conditions of construction, where you do not want to be irradiated outside of the construction, reducing light pollution outside the construction site, it is possible without moving the mining lamp with remote control system of the size of the opening angle of the reflector and adjust the shape change, so that the light irradiation only where needed. 例如,如果只想让同一盏工矿灯的光照射到一楼和三楼,而不希望这盏工矿灯的光照射到二楼上,就可以把反光罩左右两端的反光板前端紧密贴合在一起,形成一个“8”字状的反光罩,这样反光罩中间就阻挡了光的照出,而光就从形成的上下两个孔中分别照射到三楼和一楼上,光不照射到二楼上,二楼就不会受到光的污染,人性化程度高。 For example, if you want the same illumination light irradiated mining first and third floors of the lamp, this lamp not want light incident on the second floor of the mining lamp, the reflector can be the distal ends of the left and right reflecting plate in close contact together, form an "8" shaped reflector, the reflector so that the intermediate block to illuminate light, and light is irradiated from the upper and lower apertures are formed and the first floor to the third floor, light is not irradiated on the second floor, the second floor will not be contaminated light of the high degree of humanity. 反光罩的反光板可以有任意多块,反光板的块数越多,反光罩的形状变化就越丰富,可调节性更高。 The reflector mirror may have any number of blocks, the larger the number of blocks reflector, the richer the change in shape of the reflector may be adjusted higher. 本方案把反光罩由活动的反光板和伸缩片组成,通过遥控系统和微控制器控制推动机构,并让推动机构推动连接杆前后移动,连接杆前后移动的结果会使与连接杆相连接的对应反光板的张角大小发生改变,反光板的张角大小发生改变的结果就使得反光罩的张角大小发生改变,进而也使得反光罩光照面积的形状或大小也跟着发生改变,进而控制光的照射面积范围和照射面积的形状,保证光照面积的大小和形状在适合的范围内,减小光对周边环境的光污染,省能降耗。 The reflector of the present embodiment by the active reflectors composed of the stretch sheet, pushing mechanism by remote control systems and microcontrollers, and moved back and forth so that pushing means push the connecting rod, the connecting rod moves back and forth will result connected with the connecting rod corresponding to the size of the opening angle of the mirror is changed, the size of the result of the opening angle of the mirror is changed to an opening angle such that the size of the reflector is changed, and thus also the size or shape of the reflector so that the illumination area is also followed changed, then control light the shape of the irradiation area and the irradiation area of ​​the range to ensure that the illumination area is sized and shaped in a suitable range, reducing light pollution of the surrounding environment, of energy-saving. 本方案结构简单,使用方便,散热效果好,光污染小。 The program structure is simple, easy to use and good cooling effect, little light pollution.

[0011] 作为优选,沿着伸缩片外表面的轴向对称线固定连接有拉筋,在拉筋上连接有均匀松紧的拉绳,拉绳的一端固定在工矿灯灯体上。 [0011] Preferably, the sheet surface along the axial direction of the outer telescopic fixedly connected with the symmetry line reinforcement, connecting a uniform stretch in the elastic rope, one end of the rope is fixed to the lamp body mining lamp. 拉绳与拉筋配合,不会让伸缩片向反光罩的内部凸,反光效果好,如果伸缩片倒像反光罩内会影响光的照射。 And with rope stretch, the stretch panel will not allow the inner convex reflectors, reflective effect, if the stretch panel but rather affect the irradiation light reflector.

[0012] 作为优选,所述连接杆向内侧弯折,且弯折后的夹角朝内;还包括万向旋转机构,工矿灯灯体固定安装在万向旋转机构上,且万向旋转机构的控制端与微控制器连接。 [0012] Advantageously, the connecting rod is bent inward, and the bent angle inwardly; further comprising a rotary joint mechanism, mining lamp light body fixedly mounted on the rotary joint mechanism, and the rotation of the universal means connected to the control terminal of the microcontroller. 向内侧弯折的连接杆在移动的过程中不会与反光罩接触,反光罩不会被连接杆划伤,并且自由调节度较好。 Inwardly bent connecting rod is not in contact with the process of moving the reflector, the reflector will not be scratched connecting rod, and the degree is preferably freely adjustable. 还能有效固定反光板的张合,易保证反光罩张角大小符合光照要求。 Can effectively pinch the fixed reflector, the reflector is easy to ensure compliance with the size of the opening angle illumination requirements. 万向旋转机构让工矿灯可以万向转动,只要安装好工矿灯后,对任意方向都可以调节,智能化和自动化程度高,自由度和人性化程度也较高。 Gimbal mechanism so that the rotation can be universal rotation mining lamp, as long as the mining lamps installed, can be adjusted to any direction, a high degree of intelligence and automation, and human freedom higher degree.

[0013] 作为优选,所述推动机构的基座固定安装在工矿灯的散热器外表面上。 [0013] Advantageously, the pushing means is mounted on a base fixed to the outer surface of the heat sink mining lamp. 由于推动机构不是一直在工作,推动机构上的金属还增大了散热面积,把推动机构固定安装在散热器上就增大了散热面积,散热效果好,结构简单。 Since the pushing means are not always work, promoting metal on the mechanism further increases the cooling area, the pushing means is fixedly mounted on the radiator heat dissipation area is increased, thermal effects, a simple structure.

[0014] 作为优选,所述底板呈正六边形,且底板的转角与相应处的伸缩片正对连接。 [0014] Advantageously, the bottom plate was a regular hexagon, and the bottom corner of the stretch panel at the timing corresponding to the connection. 这种结构让反光罩的张合效果,反光效果也好,并且编程代码也比较容易坏。 This structure allows the reflector pinch effect, reflective effect good, and programming code is relatively easily broken. 正六边形的底板给散热和发光灯的自由布置提供了空间,能够充分保证发光灯的照射角度最佳,并能够为发光灯设置出较好的散热布置提供了前提,本方案结构简单、便于发光灯位置布置与调节。 Regular hexagon and the bottom plate to the cooling arrangement consisting of a lamp provides a space can fully guarantee the best lamp irradiation angle, and can be provided an arrangement provides good heat lamp premise, this program structure is simple, easy to and adjusting a position lamp is disposed.

[0015] 作为优选,在底板上设有六个边沿散热孔、三个中间散热孔和一个中心散热孔,六个边沿散热孔均布设置在底板每边边沿的中心处,中心散热孔布置在底板的中心处,三个中间散热孔设置在中心散热孔和边沿散热孔之间的底板上,且三个中间散热孔均布设置在中心孔的四周;所述发光灯包括六个边沿LED芯片灯和三个中间LED芯片灯,六个边沿LED芯片灯布置在底板边沿的转角处,三个中间LED芯片灯布置在中心散热孔和边沿散热孔之间的底板上,且三个中间LED芯片灯均布设置在中间散热孔的四周,中间LED芯片灯和中间散热孔间隔布置。 [0015] Preferably, the six edge cooling holes provided on the base plate, three intermediate cooling holes and a central cooling holes, six equispaced edge cooling holes provided at the center of each side edge of the bottom plate, the cooling holes are arranged in the central at the center of the bottom plate, the three intermediate cooling holes disposed on the base plate between the center and edge cooling hole cooling holes, and the three intermediate cooling holes disposed uniformly distributed around the central aperture; said lamp comprises six edge emitting LED chips and three intermediate lamp light LED chips, six light LED chip is arranged at the edge of the corner edge of the bottom plate, the middle three light LED chips disposed on the bottom plate between the center and edge cooling hole cooling holes, and the three intermediate LED chips lamp disposed uniformly distributed around the middle of the thermal via, an intermediate and the intermediate light LED chips spaced cooling holes. 这种布置结构能够保证散热效果和发光灯照射角度最佳。 This arrangement is possible to ensure the cooling effect and the best angle of illumination lamp.

[0016] 作为优选,所述六个边沿散热孔和所述六个边沿LED芯片灯在同一个外圆上,所述三个中间散热孔和所述三个中间LED芯片灯在同一个中间圆上,并且外圆的圆心和中间圆的圆心分别与中心散热孔的孔心重合。 [0016] Advantageously, the cooling holes and the six edge rim six LED chips on the same outer lamp, the three middle three intermediate cooling holes and said light LED chips on the same circle a center upper, intermediate and outer circle and the center of the circle center are coincident with the center of the thermal via hole center. 在改变反光罩张角后,这种结构使得发光灯照射均匀,光照效果好。 After changing the opening angle of the reflector, this configuration makes uniform illumination lamp, good lighting effects.

[0017] 作为优选,在工矿灯的散热器上分别设有与边沿散热孔、中间散热孔和中心散热孔匹配对应的导风孔,并且在导风孔上连接有呈螺旋状的开放式导风槽。 [0017] Advantageously, the radiator mining lamps are provided with edge cooling holes, cooling holes and intermediate holes to match the center of heat corresponding air guide hole, and is connected to the air guide hole on the spiral guide is open duct. 螺旋状开放式的导风槽不仅能够作为螺丝的固定孔,而且卷曲的导风槽卷面能让冷空气从底部沿卷面向上产生强烈的对流,散热效果好。 Open spiral guide duct not only as the screw fixing hole, and the guide duct curled noodles allow cool air from the bottom upwards along the noodles produced strong convection cooling effect. 由于改变反光罩张角后,反光罩内的温度会有所改变,这种结构使得发光灯散热效果好,能延长发光灯的使用寿命。 Since the opening angle changing reflectors, the temperature will change within the reflector, this configuration makes lamp cooling effect, can extend the life of the lamp.

[0018] 作为优选,在工矿灯的散热器上分别设有与边沿LED芯片灯和中间LED芯片灯匹配的导热柱,且导热柱与导风槽导热连成于一体。 [0018] Advantageously, the radiator mining lamps are respectively provided with the rim of the LED chip of the LED chip and the intermediate lamp light matching the heat conducting column, and the air guide channel thermally connected to the heat conducting column in one. 由于改变反光罩张角后,反光罩内的温度会有所改变,这种结构使得发光灯散热效果好,能延长发光灯的使用寿命。 Since the opening angle changing reflectors, the temperature will change within the reflector, this configuration makes lamp cooling effect, can extend the life of the lamp.

[0019] 作为优选,在反光罩内的底板上贴有一层透镜片,且LED芯片灯布置在透镜片和底板之间,并且在每个边沿散热孔、中间散热孔和中心散热孔对应处的透镜片上设有若干个小细孔。 [0019] Advantageously, in the bottom layer of the reflector has posted a lens sheet, and the LED chip is disposed between the lamp lens sheet and the bottom plate, and each edge cooling holes, and the intermediate cooling holes corresponding to the holes at the center of heat a number of small pores is provided on the lens sheet. 透镜片能够有效保护LED芯片灯,小细孔便于空气对流,小细孔还有利于冷空气在透镜片上停留的时间长,冷却效果好。 The lens sheet can effectively protect the LED chip light, fine holes to facilitate air convection, as well as small pores facilitates long cold air on the lens stay time, the cooling effect.

[0020] 本发明能达到如下效果: [0020] The present invention can achieve the following effects:

[0021] 1、通过遥控系统和微控制器控制推动机构,并让推动机构推动连接杆前后移动,连接杆前后移动的结果会使与连接杆相连接的对应反光板的张角大小发生改变,反光板的张角大小发生改变的结果就使得反光罩的张角大小发生改变,进而也使得反光罩光照面积的形状或大小也跟着发生改变,保证了光照面积的大小在适合的范围内,减小了光对周边环境的光污染。 [0021] 1, by remote control systems and microcontrollers pushing means, and so that pushing means push the connecting rod moves back and forth, the size of the opening angle of the connecting rod movement will result in the front and rear connecting rods connected to the corresponding panel means is changed, the results mirror the size of the opening angle is changed on the opening angle of the reflector such that the size changes, and thus also the size or shape of the reflector so that the illumination area is also followed changed to ensure that the size of the illumination area in a suitable range, reducing a little light pollution on the surrounding environment.

[0022] 2、不移动灯杆就能够改变光照射面积的大小,成本低廉,安全高效,结构简单,使用方便,散热效果好,光污染小。 [0022] 2, the poles can be changed without moving the light irradiation area size, low cost, safe and efficient, simple in structure, easy to use, cooling effect, little light pollution.

[0023] 3、散热效果好,省能降耗,能大大延长工矿灯的使用寿命。 [0023] 3, good heat dissipation effect of energy-saving, can greatly extend the life of mining lamp.

附图说明 BRIEF DESCRIPTION

[0024] 图1是本发明装配后的一种等轴结构示意图。 [0024] FIG. 1 is a rear schematic view of the shaft assembly of the present invention and other structures.

[0025] 图2是本发明的一种前视结构示意图。 [0025] FIG. 2 is a schematic front view of the structure of the present invention.

[0026] 图3是本发明底板的一种正视结构示意图。 [0026] FIG. 3 is a bottom elevational schematic structural diagram of the present invention.

[0027] 图4是本发明发光灯的一种结构示意图。 [0027] FIG. 4 is a schematic view of the light emitting lamp of the present invention.

[0028] 图5是本发明透镜片的一种结构示意图。 [0028] FIG. 5 is a schematic structural diagram of a lens sheet according to the present invention.

[0029] 图6是本发明的散热器、反光罩、底板、发光灯灯和透镜片的一种分解结构不意图。 [0029] FIG. 6 is a heat sink of the present invention, the reflector a decomposition base structure, light lamps and the lens sheet is not intended.

[0030] 图7是本发明散热器的一种底视结构示意图。 [0030] FIG. 7 is a schematic diagram of a bottom view of the heat sink configuration of the present invention.

[0031] 图8是本发明透镜片的一种顶视结构示意图。 [0031] FIG. 8 is a top view diagram of a structure of the lens sheet of the present invention.

[0032] 图9是本发明透镜片的一种电路连接原理结构示意框图。 [0032] FIG. 9 is a schematic block diagram illustrating the principle structure of a circuit of the present invention is connected to the lens sheet.

[0033]图中:散热器I,推动机构2,连接杆3,拉筋4,拉绳5,转动机构6,伸缩片7,反光板8,铰链连接9,反光罩10,工矿灯灯体11,底板12,边沿散热孔13,中间散热孔14,中心散热孔15,转角16,发光灯17,边沿LED芯片灯18,中间LED芯片灯19,透镜片20,小细孔21,导风孔22,导风槽23,导热柱24,遥控系统25,微控制器26。 [0033] FIG: a heat sink I, pushing mechanism 2, connecting rod 3, tie bars 4, 5 cord, the rotation mechanism 6, the stretch panel 7, reflector 8, 9 hinged, reflector 10, the lamp body mining lamp 11, plate 12, edge cooling holes 13, the intermediate cooling holes 14, the center cooling holes 15, corner 16, lamp 17, lamp LED chip edge 18, an intermediate chip LED lamp 19, a lens sheet 20, fine holes 21, air guide hole 22, the guide duct 23, the heat conducting column 24, the remote control system 25, the microcontroller 26.

具体实施方式 Detailed ways

[0034] 下面通过实施例,并结合附图,对本发明的技术方案作进一步具体的说明。 [0034] The following Examples, in conjunction with the accompanying drawings, technical solutions of the present invention will be further specifically described.

[0035] 实施例:一种能任意改变照射光面积形状及大小的工矿灯,参见图1、图2、图4、图6、图9所示,包括遥控系统25,工矿灯的反光罩10包括六块分别呈等腰梯形的反光板8、六块伸缩片7和一块呈正六边形的底板12,反光板的底端铰链连接9在底板上,伸缩片和反光板间隔布置,且每块伸缩片连接在相邻两块反光板的相邻侧壁端上,并且底板的转角16与相应处的伸缩片正对连接。 [0035] Example: one kind of mining lamp can arbitrarily change the shape and size irradiation light area, see FIGS. 1, 2, 4, 6, 9, 25 including, mining lamp reflector 10 of the remote control system each comprising six isosceles trapezoid reflector 8, six stretch panel 7 and a bottom plate 12 as a regular hexagon, a bottom end connected to the hinge reflecting plate on the bottom plate 9, the stretch panel and spaced reflectors, and each block stretch panel is connected to the adjacent ends of two adjacent side walls of the reflector, and the angle of the bottom plate 16 facing the respective connection piece at a stretch. 在每块反光板后方的工矿灯灯体11上分别固定安装有一个推动机构2,在每个推动机构的伸缩杆上分别转动连接有一根连接杆3,每根连接杆的另一端分别转动连接在所对应的反光板背面上,推动机构的伸缩杆前后移动带动所连接的反光板张角大小变化;连接杆向内侧弯折,且弯折后的夹角朝内。 On the rear of each bay light reflecting plate are respectively fixed to the lamp body 11 is mounted a driven mechanism 2, the telescopic rod at each rotation of each pushing means is connected to a connecting rod 3, the other end of each connecting rod are rotatably connected to on the back surface corresponding to the reflecting plate, pushing the lever forward and backward movement driving mechanism connected reflector opening angle size variations; the connecting rod is bent inward, and the bent angle rearward. 沿着伸缩片外表面的轴向对称线固定连接有拉筋4,在拉筋上连接有均匀松紧的拉绳5,拉绳的一端固定在工矿灯灯体上。 Line of symmetry along the axially outer surface of the stretch sheet 4 is fixedly connected with a tie bar, the tie bars are connected in a uniform elastic rope 5, one end of the rope is fixed to the lamp body mining lamp. 推动机构的基座固定安装在工矿灯的散热器I外表面上,并让推动机构推动连接杆前后移动,连接杆前后移动的结果会使与连接杆相连接的对应反光板的张角大小发生改变,反光板的张角大小发生改变的结果就使得反光罩的张角大小发生改变,进而也使得反光罩光照面积的形状或大小也跟着发生改变。 Pushing means mounted to the heat sink base is fixed on the outer surface mining I lamp, and so push mechanism pushing the connecting rod moves back and forth, the opening angle of the reflecting plate corresponding to the size of the back and forth movement of the connecting rod results will occur connecting rod connected result is changed, the size of the opening angle of the mirror is changed to an opening angle such that the size of the reflector is changed, and thus also the size or shape of the reflector so that the illumination area is also followed changed.

[0036] 参见图3、图6所示,在底板上设有六个边沿散热孔13、三个中间散热孔14和一个中心散热孔15,六个边沿散热孔均布设置在底板每边边沿的中心处,中心散热孔布置在底板的中心处,三个中间散热孔设置在中心散热孔和边沿散热孔之间的底板上,且三个中间散热孔均布设置在中心孔的四周;发光灯包括六个边沿LED芯片灯18和三个中间LED芯片灯19,六个边沿LED芯片灯布置在底板边沿的转角处,三个中间LED芯片灯布置在中心散热孔和边沿散热孔之间的底板上,且三个中间LED芯片灯均布设置在中间散热孔的四周,中间LED芯片灯和中间散热孔间隔布置。 As shown in [0036] Referring to FIG. 3, FIG. 6, six edge cooling holes provided on the base plate 13, three intermediate cooling holes 14 and a central cooling holes 15, six equispaced edge cooling holes disposed on each side edge of the base plate at the center, the center cooling holes are arranged at the center of the bottom plate, the three intermediate cooling holes disposed on the base plate between the center and edge cooling hole cooling holes, and the three intermediate cooling holes disposed uniformly distributed around the central hole; emission LED lamp includes six chip edge 18 and three intermediate lamp light LED chips 19, six light LED chip arranged at the edge of the corner of the bottom edge, three lamp LED chips disposed in the middle between the center and edge cooling holes in the cooling holes on the base plate and three middle lamp LED chips disposed uniformly distributed around the middle of the thermal via, an intermediate and the intermediate light LED chips spaced cooling holes. 六个边沿散热孔和六个边沿LED芯片灯在同一个外圆上,三个中间散热孔和三个中间LED芯片灯在同一个中间圆上,并且外圆的圆心和中间圆的圆心分别与中心散热孔的孔心重合。 Six rim edge cooling holes and six LED chips on the same outer lamp, three intermediate and three intermediate cooling holes lamp LED chips on the same circle a center, intermediate and outer circle center and the center of the circle, respectively hole center coincides with the center of the thermal via.

[0037] 参见图7、图8所示,在工矿灯的散热器上分别设有与边沿散热孔、中间散热孔和中心散热孔匹配对应的导风孔22,并且在导风孔上连接有呈螺旋状的开放式导风槽23。 [0037] Referring to FIG. 7, FIG. 8, the radiator mining lamps are respectively provided with air guide hole edge cooling holes, the intermediate cooling holes and cooling holes matching corresponding to the center 22, and is connected to the air guide hole the spiral guide duct 23 open. 在工矿灯的散热器上分别设有与边沿LED芯片灯和中间LED芯片灯匹配的导热柱24,且导热柱与导风槽导热连成于一体。 On the heat sink mining lamps are respectively provided with the rim of the LED chip of the LED chip and the intermediate lamp light match the heat conducting column 24, and the air guide channel thermally connected to the heat conducting column in one.

[0038] 参见图5、图6所示,在反光罩内的底板上贴有一层透镜片20,且LED芯片灯布置在透镜片和底板之间,并且在每个边沿散热孔、中间散热孔和中心散热孔对应处的透镜片上设有若干个小细孔21。 As shown in [0038] Referring to FIG. 5, FIG. 6, the lens sheet 20 in a layer within the reflector plate posted, and lights the LED chip is disposed between the lens sheet and the bottom plate, and each edge cooling holes, the intermediate cooling holes and the cooling hole corresponding to the central lens sheet at 21 with a plurality of small pores.

[0039] 参见图9所示,在工矿灯上设有微控制器26,在底板上布置有六个发光灯17,每个发光灯的控制端与微控制器连接,推动机构的控制端和遥控系统分别与微控制器连接。 [0039] Referring to FIG. 9, the lamp is provided in the mining microcontroller 26, is arranged on the base plate 17 has six lamps, each lamp is connected to the control terminal of the microcontroller, the push means and the end the remote control system are connected to the microcontroller. 还包括万向旋转机构6,工矿灯灯体固定安装在万向旋转机构上,且万向旋转机构的控制端与微控制器连接。 Further comprising a rotary joint mechanism 6, the lamp mining lamp body fixedly mounted on the rotary joint mechanism, the rotating mechanism and the universal control terminal is connected with a microcontroller.

[0040] 在使用时,如果要想让已经安装好的一盏LED工矿灯的照射光面积增大,就通过遥控系统给微控制器发出张角增大的指令,推动机构向后拉连接杆,连接杆向后移动,与连接杆相连接的反光板的张角就变大。 [0040] In use, if already installed to get a light irradiation area of ​​LED mining lamp is increased to increase the opening angle issuing commands to the microcontroller via a remote control system, push pull back the connecting rod mechanism , the connecting rod is moved backward, the opening angle of the reflecting plate is connected to the connecting rod becomes large. 如果所有的连接杆都向后拉动与之相连接的反光板,则整个反光罩的张角变大,从而增大这盏工矿灯的照射光面积,满足用户对LED工矿灯增大照射光面积的需要。 If the connecting rods are pulled all the reflecting plate rearwardly connected thereto, the entire opening angle of the reflector is increased, thereby increasing the area of ​​the irradiation light which lights the lamp mining, meet the user increases the area of ​​the irradiation light LED mining lamp It needs.

[0041] 若照射光面积增大后出现光线变暗的情况,还可以通过遥控系统给微控制器发出增强光亮的信号,微控制器根据指令增加LED芯片灯亮的个数,或者增大供电电压来增加LED芯片灯的亮度,满足施工作业的灯光亮度需要。 [0041] If the situation is dark after light irradiation area is increased, the system may also be sent by the remote enhanced signal light to the microcontroller, the microcontroller increases the number of bright light LED chip according to an instruction, or to increase the supply voltage to increase brightness LED lamp to meet desired brightness light construction operations.

[0042] 如果要想让已经安装好的一盏LED工矿灯的照射光面积变小,就通过遥控系统给微控制器发出张角变小的指令,推动机构向前推动连接杆,连接杆向前移动,与连接杆相连接的反光板的张角就变小。 [0042] If already installed to get a light irradiation area of ​​LED mining lamp becomes smaller, an instruction is issued to the small opening angle the microcontroller via a remote control system, push the connecting rod mechanism is pushed forward, the connecting rod before moving, the opening angle of the reflecting plate is connected to the connecting rod becomes small. 如果所有的连接杆都向前推动与之相连接的反光板,则整个反光罩的张角变小,从而缩小这盏工矿灯的照射光面积,满足用户对LED工矿灯缩小照射光面积的需要。 If all the connecting rods are connected thereto reflector pushing forward, the entire opening angle of the reflector becomes small, thereby reducing the area of ​​the irradiation light of this lamp mining lamps, LED mining lamp satisfy user narrow light irradiation area required .

[0043] 若照射光面积缩小后出现照射光亮度过强的情况,则通过遥控系统给微控制器发出减弱光亮的信号,微控制器根据指令减少LED芯片灯亮的个数,或者减弱供电电压来降低LED芯片灯的亮度,满足施工作业的灯光亮度需要,保护施工人员的眼睛。 [0043] If the irradiation area is reduced after irradiation light through the light intensity, the remote control system is issued by the microcontroller to a dimming signal, the micro-controller reduces the number of bright light LED chip according to an instruction, or to reduce the supply voltage reducing brightness LED lamp to meet desired brightness light construction operations, construction workers to protect the eyes.

[0044] 由于在散热器上分别独立安装有六个推动机构,六个推动机构之间是相互独立的,并且分别与六个推动机构转动连接的连接杆之间也是相互独立的。 [0044] Since each independently mounted on a heat sink six pushing means, the pushing means is between six mutually independent, and are rotated independent of each connecting rod is connected to the six push mechanism. 如果其中一些推动机构向前推,另外一些推动机构保持不动、或者另外一些推动机构向前或相互推动连接杆,就会改变各个反光板张角的任意大小,使得各个的反光板的张角都可以自由变化,从而可以改变反光罩张角的任意形状或大小。 If some of the pushing mechanism is pushed forward, pushing some other mechanism remains stationary, or some other mechanism pushing each other forward or push connecting rod will change the size of any opening angle of each mirror, so that the opening angle of the respective reflectors It can be changed freely, so that the opening angle of the reflector can be varied to any shape or size. 这样,在一些施工条件下,如果不希望对施工之外的地方进行照射,减少施工地之外的光污染,就可以在不移动工矿灯的情况下,用遥控系统对把反光罩的张角大小和形状进行调节变化,使光只照射在需要的地方。 Thus, in some conditions of construction, where you do not want to be irradiated outside of the construction, reducing light pollution outside the construction site, it is possible without moving the mining lamp with remote control system of the size of the opening angle of the reflector and adjust the shape change, so that the light irradiation only where needed. 例如,如果只想让同一盏工矿灯的光照射到一楼和三楼,而不希望这盏工矿灯的光照射到二楼上,就可以把反光罩左右两端的反光板前端紧密贴合在一起,形成一个“8”字状的反光罩,这样反光罩中间就阻挡了光的照出,而光就从形成的上下两个孔中分别照射到三楼和一楼上,光不照射到二楼上,二楼就不会受到光的污染,人性化程度高。 For example, if you want the same illumination light irradiated mining first and third floors of the lamp, this lamp not want light incident on the second floor of the mining lamp, the reflector can be the distal ends of the left and right reflecting plate in close contact together, form an "8" shaped reflector, the reflector so that the intermediate block to illuminate light, and light is irradiated from the upper and lower apertures are formed and the first floor to the third floor, light is not irradiated on the second floor, the second floor will not be contaminated light of the high degree of humanity. 反光罩的反光板可以有任意多块,反光板的块数越多,反光罩的形状变化就越丰富,可调节性更高。 The reflector mirror may have any number of blocks, the larger the number of blocks reflector, the richer the change in shape of the reflector may be adjusted higher.

[0045] 本实施例把反光罩用活动的反光板和伸缩片组成,通过遥控系统和微控制器控制推动机构,并让推动机构推动连接杆前后移动,连接杆前后移动的结果会使与连接杆相连接的对应反光板的张角大小发生改变,反光板的张角大小发生改变的结果就使得反光罩的张角大小发生改变,进而也使得反光罩光照面积的形状或大小也跟着发生改变,进而控制光的照射面积大小,保证光照面积的大小在适合的范围内,减小光对周边环境的光污染,省能降耗。 [0045] The present embodiment of the reflector and the reflector with stretch film composed of active, controlled by remote means pushing systems and microcontrollers, and moved back and forth so that pushing means push the connecting rod, connecting rod back and forth movement of the connector will result followed changed corresponding to the size of the opening angle of the reflecting plate is connected to the rod is changed, the size of the result of the opening angle of the mirror such that the opening angle is changed on the size of the reflector is changed, and thus also the size or shape of the reflector so that the illumination area , then control the size of the irradiation area of ​​light to ensure that the size of the illumination area in a suitable range, reducing light pollution of the surrounding environment, of energy-saving. 本实施例结构简单,使用方便,散热效果好,光污染小。 This embodiment is simple to implement, easy to use, cooling effect, little light pollution.

[0046] 在不同时间内,如果需要对不同方向的地方进行照射,只要用遥控系统对万向旋转机构进行旋转控制,就能够改变已经安装好的工矿灯的照射方向。 [0046] at different times, if desired for local irradiation of different directions, as long as the rotation control means with the rotation of the universal remote control system, it is possible to change the irradiation direction of the lamp has a good industrial installation. 使用简单,成本低廉。 Simple to use, low cost. 自动化程度高。 high degree of automation.

[0047] 上面结合附图描述了本发明的实施方式,但实现时不受上述实施例限制,本领域普通技术人员可以在所附权利要求的范围内做出各种变化或修改。 [0047] The above described in conjunction with the accompanying drawings of embodiments of the invention, but not limit to achieve the above-described embodiments, those of ordinary skill in the art that various changes or modifications may be made within the scope of the appended claims.

Claims (2)

  1. 1.一种能任意改变照射光面积形状及大小的工矿灯,其特征在于,包括遥控系统(25),工矿灯的反光罩(10)包括若干块分别呈等腰梯形的反光板(8)、若干块伸缩片(7)和一块呈正多边形的底板(12),所述反光板的底端铰链连接(9)在底板上,所述伸缩片和所述反光板间隔布置,且每块伸缩片连接在相邻两块反光板的相邻侧壁端上;在每块反光板后方的工矿灯灯体(11)上分别固定安装有一个推动机构(2),在每个推动机构的伸缩杆上分别转动连接有一根连接杆(3),每根连接杆的另一端分别转动连接在所对应的反光板背面上,推动机构的伸缩杆前后移动带动所连接的反光板张角大小变化;在工矿灯上设有微控制器(26),在底板上布置有若干个发光灯(17),每个发光灯的控制端与微控制器连接,每个推动机构的控制端和所述遥控系统分别与微控制器连接; 沿着伸缩片外 An area of ​​the irradiation light can be arbitrarily changed mining lamp shape and size, wherein the system includes a remote control (25), mining lamp reflector (10) comprises a plurality of reflector blocks (8) are respectively an isosceles trapezoid , a plurality of stretch panel block (7) form a regular polygon, and a bottom plate (12), a bottom end hinged to the reflecting plate (9) on the floor, the stretch sheet and the reflecting plate spaced, and each telescopic chip connected to the adjacent ends of two adjacent side walls of the reflector; at the rear side of each reflector lamp mining lamp body (11) there are fixedly mounted a pushing mechanism (2), each telescopic pushing mechanism rod rotatably connected to a respective connecting rod (3), the other end of each connecting rod are rotatably connected to the back surface of the reflective plate corresponding to the front and rear push the telescopic rod drive mechanism moves the reflector opening angle size variations are attached; is provided with a microcontroller (26) on a miner's lamp, is disposed on the base plate with a plurality of lamps (17), and a control terminal connected to the microcontroller of each lighting lamp, a control terminal of each of the pushing mechanism and the remote control the system is connected to the microcontroller; stretch sheet along an outer 面的轴向对称线固定连接有拉筋(4),在拉筋上连接有均匀松紧的拉绳(5),拉绳的一端固定在工矿灯灯体上; 所述连接杆向内侧弯折,且弯折后的夹角朝内;还包括万向旋转机构(6),工矿灯灯体固定安装在万向旋转机构上,且万向旋转机构的控制端与微控制器连接; 所述推动机构的基座固定安装在工矿灯的散热器(I)外表面上; 所述底板呈正六边形,且底板的转角(16)与相应处的伸缩片正对连接; 在底板上设有六个边沿散热孔(13)、三个中间散热孔(14)和一个中心散热孔(15),六个边沿散热孔均布设置在底板每边边沿的中心处,中心散热孔布置在底板的中心处,三个中间散热孔设置在中心散热孔和边沿散热孔之间的底板上,且三个中间散热孔均布设置在中心孔的四周;所述发光灯包括六个边沿LED芯片灯(18)和三个中间LED芯片灯(19),六个边沿LED芯片灯布置 Axial face fixedly connected with the line of symmetry of the reinforcement (4), on the stretch of elastic cord connected uniform (5), one end of the rope is fixed to the lamp body mining lamp; the connecting rod inwardly scoliosis off, and the angle between the bent inwardly; further comprising a rotary joint mechanism (6), the lamp mining lamp body fixedly mounted on the rotary joint mechanism, and the rotation mechanism universal control terminal connected to the microcontroller; the the base of said pushing mechanism is fixedly mounted in the radiator mining lamp (I) an outer surface; a bottom plate form a regular hexagon, and the angle (16) of the telescopic base sheet at the corresponding positive connection; provided on the base plate there are six edge cooling holes (13), three intermediate cooling holes (14) and a central cooling hole (15), six edge cooling holes evenly distributed on each side edge of the base plate is provided at the center, the center cooling holes disposed in the bottom plate at the center, the three intermediate cooling holes disposed on the base plate between the center and edge cooling hole cooling holes, and the three intermediate cooling holes disposed uniformly distributed around the central aperture; said six edge emitting lamp comprises an LED chip light (18) and three intermediate chip LED lamp (19), the edge of the LED chip six lights arranged 底板边沿的转角处,三个中间LED芯片灯布置在中心散热孔和边沿散热孔之间的底板上,且三个中间LED芯片灯均布设置在中间散热孔的四周,中间LED芯片灯和中间散热孔间隔布置; 所述六个边沿散热孔和所述六个边沿LED芯片灯在同一个外圆上,所述三个中间散热孔和所述三个中间LED芯片灯在同一个中间圆上,并且外圆的圆心和中间圆的圆心分别与中心散热孔的孔心重合; 在工矿灯的散热器上分别设有与边沿散热孔、中间散热孔和中心散热孔匹配对应的导风孔(22),并且在导风孔上连接有呈螺旋状的开放式导风槽(23); 在工矿灯的散热器上分别设有与边沿LED芯片灯和中间LED芯片灯匹配的导热柱(24),且导热柱与导风槽导热连成于一体。 Bottom edge corner, three intermediate light LED chips disposed on the bottom plate between the center and edge cooling hole cooling holes, and the three intermediate light LED chips disposed uniformly distributed around the middle of the thermal via, an intermediate light LED chip and the intermediate the six heat dissipation holes and the rim edge of six LED chips on the same outer lamp, the three middle three cooling holes and said intermediate chip LED lamp in the middle of the same circle; spaced cooling holes and the outer circle center and the center of the circle center coincides with the center of the hole, respectively, the center of the cooling holes; mining on the heat sink with the rim of the lamp cooling holes are provided, the intermediate cooling holes and cooling air guide hole center holes matching corresponding ( 22), and connected to the air guide hole has an open spiral air guide groove (23); LED chips respectively provided with the rim and an intermediate lamp light LED chip matched heat conducting column (on the heat sink 24 mining lamp ), and the air guide channel thermally connected to the heat conducting column in one.
  2. 2.根据权利要求1所述的一种能任意改变照射光面积形状及大小的工矿灯,其特征在于,在反光罩内的底板上贴有一层透镜片(20),且LED芯片灯布置在透镜片和底板之间,并且在每个边沿散热孔、中间散热孔和中心散热孔对应处的透镜片上设有若干个小细孔(21)。 According to one of the claim 1 can arbitrarily change the irradiation area of ​​the light mining lamp shape and size, wherein a layer of the lens sheet (20) in the base plate affixed inside the reflector, and the LED chip is disposed in the light between the lens sheet and the base plate, and provided with a plurality of small pores (21) on each edge of the cooling holes, the intermediate cooling holes and cooling holes corresponding to the center of the lens sheet at.
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