CN101660665B - Variable lamp - Google Patents

Variable lamp Download PDF

Info

Publication number
CN101660665B
CN101660665B CN 200810216552 CN200810216552A CN101660665B CN 101660665 B CN101660665 B CN 101660665B CN 200810216552 CN200810216552 CN 200810216552 CN 200810216552 A CN200810216552 A CN 200810216552A CN 101660665 B CN101660665 B CN 101660665B
Authority
CN
Grant status
Grant
Patent type
Prior art keywords
guide groove
adjusting
lamp
rotary
light source
Prior art date
Application number
CN 200810216552
Other languages
Chinese (zh)
Other versions
CN101660665A (en )
Inventor
周明杰
王男梓
Original Assignee
海洋王照明科技股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Grant date

Links

Abstract

The invention relates to a variable lamp which comprises a lamp main body, a transparent assembly arranged at the front end of the lamp main body and an adjusting device, wherein the adjusting device comprises an annular adjusting ring and an adjusting rod; a first guide groove and a second guide groove which are matched with the guide direction are arranged on the inner wall of the adjusting ring; a light source which is electrically connected with the lamp main body is arranged on the adjusting rod; a first rotating arm and a second rotating arm which have opposite extension directions are respectively arranged at two ends of the adjusting rod, and the tail ends of the rotating arms are respectively extended outwards to form a first rotating column and a second rotating column; the first rotating column and the second rotating column are respectively inserted at two opposite ends of the first guide groove and the second guide groove; the first rotating column and the second rotatingcolumn respectively slide in the first guide groove and the second guide groove when the adjusting ring rotates, and the adjusting rod is overturned correspondingly, thereby driving the illumination direction of the light source on the adjusting rod to turn back to or point at the reflector of the lamp main body; and the invention realizes the adjustment to the light-exit effect and has the advantages of simple structure as well as convenient and stable adjustment.

Description

一种可变换式灯具 A luminaire transform

技术领域 FIELD

[0001] 本发明涉及一种灯具,更具体地说,涉及一种可变换出光效果的灯具。 [0001] The present invention relates to a lamp, and more particularly, relates to a luminaire converting the light effect. 背景技术 Background technique

[0002] 现有的一些灯具需要具有不同的出光效果来适应不同的使用场景,例如包括泛光和聚光功能。 [0002] Some existing fixtures required to have different light effects to adapt to different usage scenarios, including, for example, flood and spot function. 现有的灯具的泛光和聚光有以下几种情况:第一种是在灯具内安装两个光源, 通过控制开关来选择光源的工作状态:一个作为聚光光源,另一个作为泛光光源。 Conventional flood and spot lighting situations are the following: The first is to install two light sources within the lamp, the light source is selected by controlling the switching state: as a spot light, flood light source as another . 这种结构的缺点是:增加了一个光源的成本;而且光源的安装位置不好协调,结构不合理。 The disadvantage of this structure are: increasing the cost of a light source; poor coordination and the mounting position of the light source, irrational structure.

[0003] 第二种是采用单个光源,配合两个串联的反射器,通过中间的小反射器前后的移动,达到聚光和泛光的效果。 [0003] The second is the use of a single light source, in series with the two reflectors, by moving back and forth in the middle of the small reflectors, and the condensing achieve floodlight. 然而这种结构的灯具的缺点是:结构稳定性差,很难找到焦点, 而且会造成两个反射器相互影响,照成光斑很难保证完整。 However, a disadvantage of this arrangement is that the lamp: structural stability is poor, it is difficult to find a focus, but will also cause two reflectors interaction, according to the spot is difficult to ensure complete.

[0004] 第三种是灯具的前端透光组件采用透镜组,通过调节透镜组来实现出光效果的调整,这种虽然光照均勻,但对光效影响很大、不节能。 [0004] The third is a light-transmitting lamp assembly employs distal lens group, adjustment of the light effect is achieved by adjusting the lens group, although this uniform illumination, but the light efficiency a great impact, not energy.

发明内容 SUMMARY

[0005] 本发明要解决的技术问题在于,针对现有技术的灯具的出光效果调节结构稳定性差、成本高等的缺陷,提供一种结构稳定、成本低、可变换出光效果的灯具。 [0005] The present invention is to solve the technical problem that the adjustment for the difference in the light effect structural stability of the prior art lamps, the higher cost of a defect, there is provided a stable, low cost, converting the lamp light effect.

[0006] 本发明解决其技术问题所采用的技术方案是:构造一种可变换式灯具,包括灯具主体、以及位于所述灯具主体前端的透明组件,所述灯具还包括设置在所述灯具主体与所述透明组件之间的调节装置; [0006] aspect of the present invention to solve the technical problem are: to construct a convertible lamps, comprising a lamp body, the lamp body and the transparent component is located distal to, the lamp further comprises a lamp body disposed in the and adjustment means between the transparent component;

[0007] 所述调节装置包括相对旋转安装在所述灯具主体上的环形调节圈、以及径向横设在所述调节圈的内壁上的调节杆; [0007] The adjusting means comprises a rotatably mounted relative to the lamp body on the annular adjustment ring, and a radially inner wall of the cross provided on the adjustment ring of the adjustment lever;

[0008] 所述调节圈的内壁设有一对相对的导向槽,所述导向槽包括导向方向相匹配的第一导向槽和第二导向槽; [0008] The inner wall of the adjustment ring is provided with a pair of opposed guide grooves, the guide comprises a guide groove that matches the direction of the first guide groove and second guide groove;

[0009] 所述调节杆上设有与所述灯具主体导电连接的光源;所述调节杆的两端分别设有延伸方向相反的第一旋转臂和第二旋转臂,并且在第一旋转臂和第二旋转臂的末端分别向外延伸出第一旋转柱和第二旋转柱; [0009] The adjusting lever is connected to a light source of the lamp body electrically conductive; ends of the adjusting lever are provided extending in a direction opposite to the rotation of the first arm and the second rotation arm and the first rotation arm and a second end extending outwardly of the rotary arm the first rotary cylinder and a second spin column;

[0010] 所述第一旋转柱和第二旋转柱分别插设在所述第一导向槽和第二导向槽相对的两端;并且所述调节圈转动时,所述第一旋转柱和第二旋转柱分别在所述第一导向槽和第二导向槽内滑动,并且所述调节杆随之翻转。 [0010] The first and second rotational spin column by column and are respectively inserted in opposite ends of the first guide groove the second guide groove; and when the adjustment ring is rotated, the first and second spin column two rotating columns respectively in said first and second guide grooves guide groove to slide along the adjustment lever and said inverted.

[0011] 在本发明的可变换式灯具中,所述第一导向槽和第二导向槽为一对圆弧形凹槽, 并且所述凹槽的凹凸方向相背。 [0011] In the present invention, can transform the lamp, the first guide groove and second guide groove is a circular arc-shaped recess a pair, and opposite the direction of the grooves convex.

[0012] 在本发明的可变换式灯具中,每一所述凹槽的末端设有与所述第一旋转柱和第二旋转柱相匹配的卡口。 [0012] In the present invention, can transform the lamp, each end of the recess is provided with the first and second rotary column spin column matches bayonet.

[0013] 在本发明的可变换式灯具中,所述第一旋转臂和第二旋转臂与所述调节杆相垂直设置;所述第一旋转柱和第二旋转柱与所述调节杆相平行设置。 [0013] In the present invention, can transform the lamp, the first rotation arm and the second arm and the rotation of the adjusting rod disposed perpendicularly; said first and second spin column and spin column relative to the adjusting lever parallel. [0014] 在本发明的可变换式灯具中,在所述第一导向槽和/或第二导向槽上开设有纵向开槽,并且所述纵向开槽的深度小于所述第一导向槽和第二导向槽的深度 [0014] In the present invention, can transform the lamp, on the first guide groove and / or the second guide groove defines a longitudinal slot, said longitudinal slot and a depth less than the first guide groove and the depth of the second guide groove

[0015] 在本发明的可变换式灯具中,在所述第一导向槽和/或第二导向槽的内侧设有在所述第一导向槽和/或第二导向槽的深度方向伸缩的弹性组件。 [0015] In the present invention, can transform the lamp, the inner side of the first guide groove and / or the second guide groove provided in said first guide grooves and / or depth direction of the second guide groove telescopic elastic components.

[0016] 在本发明的可变换式灯具中,所述弹性组件包括设置在所述第一导向槽和/或第二导向槽内的垫片以及弹簧;所述弹簧位于所述垫片与所述第一导向槽和/或第二导向槽的内壁之间。 [0016] In the present invention, can transform the lamp, said elastomeric assembly comprises a guide groove provided in the first and / or second guide groove and a spring washer; and said spring washer is located between the inner walls of said first guide grooves and / or the second guide groove.

[0017] 在本发明的可变换式灯具中,所述调节杆的中间位置设有安装块,所述光源安装在所述安装块上。 [0017] In the present invention, can transform the lamp, adjusting the intermediate position of the lever mounting block is provided, the light source is mounted on said mounting block.

[0018] 在本发明的可变换式灯具中,所述灯具主体靠近所述透明组件的一侧设有反光器;并且所述光源的出光方向指向所述反光器时,所述光源位于所述反光器的焦点位置。 [0018] In the present invention, can transform the lamp, the lamp body side close to the transparent component is provided with a reflector; and when the direction of the light source directed to the reflector, the light source is located the focal position of the reflector.

[0019] 在本发明的可变换式灯具中,所述调节圈的外表面设有坑纹。 [0019] In the present invention, can transform the lamp, the outer surface of the adjustment ring is provided with a grooved.

[0020] 实施本发明具有以下有益效果:通过转动调节圈,利用调节圈上的导向槽的导向作用,使得调节杆可以产生纵向的转动,从而带动调节杆上的光源的发光方向背向或指向灯具主体的反射器,实现对出光效果的调整,具有结构简单、调节方便稳定的优点。 [0020] The embodiment of the present invention has the following advantages: by turning the adjustment ring, the guide groove by the guide action on the adjusting ring, the adjusting lever such that rotation of the longitudinal direction can be produced, so as to drive the light emitting direction of the adjusting lever facing away from or towards the light source reflector luminaire body, to achieve an adjustment of the effect of light, has a simple structure, easy to adjust and stability advantages.

附图说明 BRIEF DESCRIPTION

[0021] 下面将结合附图及实施例对本发明作进一步说明,附图中: [0021] The accompanying drawings and the following embodiments of the present invention is further illustrated drawings in which:

[0022] 图1为本发明的可变换式灯具结构示意图; [0022] FIG. 1 of the present invention can transform a schematic view of the lamp structure;

[0023] 图2为本发明的调节装置的一个状态的结构示意图; Adjusting a schematic structural diagram of a state of the device [0023] FIG. 2 of the present invention;

[0024] 图3为本发明的调节装置的另一个状态的结构示意图; Another structure modulating the state of the device [0024] FIG. 3 is a schematic view of the present disclosure;

[0025] 图4为本发明的调节装置的调节圈的一个方向的结构示意图; Adjusting a ring structure direction adjusting apparatus [0025] FIG. 4 is a schematic view of the invention;

[0026] 图5为本发明的调节装置的调节圈的另一个方向的结构示意图; Adjusting ring structure other direction adjusting apparatus [0026] FIG. 5 is a schematic view of the present disclosure;

[0027] 图6为图5A部分的局部放大图; [0027] FIG. 6 is a partially enlarged view of a portion of FIG. 5A;

[0028] 图7为本发明的调节装置的调节杆结构示意图; Adjusting means adjusting lever structure [0028] FIG. 7 is a schematic view of the present disclosure;

[0029] 图8为本发明的调节装置的弹性组件结构示意图。 [0029] FIG. 8 is a schematic view of the adjusting device of the present invention, the resilient component structures.

具体实施方式 detailed description

[0030] 如图1至图8所示,本发明的可变换式灯具的一个具体实施例,该可变换式灯具为便携的手电筒;当然,可变换式灯具也可以为其它形式的灯具,例如探照灯、头灯、矿灯等等。 [0030] As shown in FIG. 1 to FIG. 8, a particular embodiment of the convertible lamp of the present invention, which may be converted to a portable flashlight lamps; of course, may also be converted luminaires other forms of fixture, e.g. searchlights, headlamp, miner's lamp, and so on. 本实施例的灯具具有聚光、泛光两种出光效果。 Lamps according to the present embodiment has a condenser, two kinds of flood light effect.

[0031] 本实施例的可变换式灯具包括灯具主体300、位于灯具主体300前端的透明组件100、以及在灯具主体300与透明组件100之间的调节装置。 [0031] The present embodiment may transform the lamp body 300 includes a lamp 100, and an adjustment device located in the front end of the lamp body 300 in the transparent component and the transparent body 300 between fixture assembly 100. 该灯具主体300包括外壳,在外壳内安装有电池、电路板等,为光源211提供电源和控制信号。 The lamp body includes a housing 300, a battery mounted within the housing, a circuit board, provides power and control signals to the light source 211. 灯具主体300的前端还安装有反光器,用于反射光源211的光线,形成聚光的出光效果。 The front end of the lamp body 300 is also mounted reflector for reflecting light source 211, forming the light converging effect. 而透明组件100可以直接安装在灯具主体300的前端,作为光源211的出光路径;当然,透明组件100还可以直接安装在调节装置的调节圈220上,随同调节圈220 —起转动。 Transparent assembly 100 may be directly mounted on the front of the lamp body 300, a light source 211 path; of course, the transparent component 100 may also be mounted directly on the adjusting device adjusting ring 220, along with the adjusting ring 220-- from rotation.

[0032] 该调节装置包括环形调节圈220、以及径向横设在调节圈220的内壁上的调节杆210。 [0032] The adjustment means comprises an annular adjustment ring 220, and radial cross provided on the inner wall of the adjustment ring 220 of the adjustment rod 210. 在调节圈220的内壁设有一对相对的导向槽,该导向槽包括导向方向相匹配的第一导向槽221和第二导向槽222。 The inner wall of the adjustment ring 220 is provided with a pair of opposed guide grooves, the first guide groove includes a guide groove that matches the guide direction of the guide groove 221 and the second 222. 在转动调节圈220时,通过导向槽的导向作用,使得调节杆210产生翻转,详后述。 Upon rotation of the adjustment ring 220, by the guide action of the guide groove, so that the adjustment lever 210 generates inversion, described in detail later. 如图4、5所示,该第一导向槽221和第二导向槽222为一对圆弧形凹槽,并且该一对凹槽的凹凸方向向背,从而实现控制调节杆210翻转的作用。 As shown in FIG. 4 and 5, the first guide groove 221 and the second guide groove 222 is arcuate recess a pair, and the pair of convex recess to the back direction, the adjusting lever 210 thus control the inversion action.

[0033] 为了便于转动调节圈220,在调节圈220的外表面设有坑纹227,从而增加调节圈220与使用者的手之间的摩擦,便于操作。 [0033] In order to facilitate rotation of the adjusting ring 220, 227 is provided on the outer surface of the grooved ring 220 is adjusted, thereby increasing the friction between the adjusting ring 220 with the user's hand and easy to operate. [0034] 该调节杆210上设有光源211,该光源211与灯具主体300电连接,由灯具主体300 提供电源以及控制信号,如开关、亮度等。 [0034] The adjusting lever 211 is provided with a light source 210, the light source 211 is electrically connected with the lamp body 300, is powered by a lamp body 300 and a control signal, such as a switch, brightness. 如图5所示,为了便于光源211的安装,在调节杆210的中间位置设有安装块212,光源211安装在该安装块212上;当然光源211也可以安装在调节杆210的其他位置。 5, for ease of installation of the light source 211, a mounting block 212 at an intermediate position of the adjusting lever 210, the light source 211 mounted on the mounting block 212; source 211 of course may be mounted at other positions of the adjusting lever 210. 该光源211可以采用LED或者其他光源。 The LED light source 211 or other sources may be employed. 而为了更好的得到聚光效果,当转动调节圈220使得光源211的出光方向指向反光器时,光源211正好落入反光器的焦点位置,从而起到良好的聚光效果。 In order to better condensing effect is obtained, when the rotation direction of the adjusting ring 220 so that the light source 211 and pointing reflector, the light source 211 falls just focus position of the reflector, thereby converging play a good effect.

[0035] 该调节杆210的两端分别设有延伸方向相反的第一旋转臂213和第二旋转臂214, 并且在第一旋转臂213和第二旋转臂214的末端向外延伸出第一旋转柱215和第二旋转柱216。 [0035] The ends of the adjusting lever 210 are respectively provided with the extending direction of the first rotary arm 213 and the second rotary arm 214 opposite to, and at the end of the first extension arm 213 and the second rotating arm 214 rotating outwardly of a first spin column 215 and second column 216 rotation. 该第一旋转柱215和第二旋转柱216分别插入到第一导向槽221和第二导向槽222 相对的两端。 The first rotary cylinder 215 and the second rotating post 216 are inserted into the opposite ends 221 and the second guide groove 222 of the first guide groove. 在本实施例中,第一旋转臂213和第二旋转臂214与调节杆210相垂直设置; 第一旋转柱215和第二旋转柱216与调节杆210相平行设置。 In the present embodiment, the first rotary arm 213 and the second rotary arm 214 and the adjusting lever 210 is provided perpendicular; first rotary cylinder 215 and a second rotary cylinder 216 is provided with 210 parallel to the adjusting lever.

[0036] 当调节圈220相对灯具主体300按逆时针或顺时针方向旋转时,调节杆210的端部的第一旋转柱215和第二旋转柱216分别在第一导向槽221和第二导向槽222内滑动, 由于第一导向槽221和第二导向槽222的导向方向相反,使得调节杆210产生翻转,进而带动调节杆210上的光源211翻转,光源211的出光方向成为正向或背向指向状态,如图2、 3所示。 [0036] When the adjustment ring 220 relative to the lamp body 300 is rotated clockwise or counterclockwise to adjust the first guide 216 and second guide grooves 221 of the first end portion of the rotating post 215 and the rod 210 of the second spin column, respectively the slide groove 222, and the guide due to the opposite direction of the second guide groove 222 of the first guide groove 221, so that the adjustment lever 210 generates inverted, so as to drive the light source 211 on the adjusting rod 210 is turned over, the light source 211 is a forward direction or back directivity state, as shown in FIG. 2, 3. 当光源211指向灯具主体300的反光器时,光线经反光器的反射作用,形成聚光照射,方便夜间工作时检查照明使用或照远处;当光源211背向灯具的反光器时,光线无需经反光器的反射直接照射,形成泛光照射,形成均勻的光照,照亮近处的路方便夜间行走等。 When the point light source 211 of the lamp body reflector 300, the light reflection by the reflector, forms a converged irradiation time for night lighting or inspection work as far; when the light source lamp 211 facing away from the reflector, without light directly irradiated by the reflector the reflector is formed flood illumination, a uniform illumination, illuminated for night walk near the road and the like.

[0037] 当调节圈220旋转后,为了确保光源211保持正向或背向的指示状态,本发明还做了进一步技术改进,在第一导向槽221和第二导向槽222的端部设有卡口224,如图6所示, 用于适配卡接调节杆210上的第一旋转柱215和第二旋转柱216,从而可以定位第一旋转柱215和第二旋转柱216的位置,避免不必要的滑动。 [0037] When the adjustment ring 220 is rotated, in order to ensure the light source 211 or away from the forward hold indication of the state, the present inventors have made further technical improvements, the guide groove provided in a first end 221 and a second guide groove 222 224, shown in FIG. 6 bayonet, snap adjustment for adapting the first rotary cylinder 215 and the rod 210 a second rotary column 216, thereby positioning the position of the first rotary cylinder 215 and a second rotary column 216, avoid unnecessary sliding.

[0038] 为了便于调节杆210安装到调节圈220的导向槽内,在调节圈220内壁上一沿该调节圈220低端上延的第一导向槽221开设有纵向开槽223,如图4、5所示,并且该纵向开槽223的深度略小于第一导向槽221的深度。 [0038] In order to facilitate the adjustment lever 210 is mounted to the adjusting ring guide groove 220, longitudinal slot 223 in the first guide groove 220 on the adjustment ring along the inner wall of a casting 220 on the lower end of the adjusting ring 221 defines, in FIG. 4 , FIG. 5, and the longitudinal slot 223 is slightly smaller than a depth of the first guide groove 221. 可以理解的,纵向开槽223可以开设在第一导向槽221和第二导向槽222的任意一个上,也可以在两者同时开设。 It will be appreciated, the longitudinal slot 223 may be open on either one of the first guide groove 221 and the second guide groove 222 may be opened simultaneously in both.

[0039] 本发明的再进一步技术改进,在调节圈220的导向槽内侧安装有弹性组件,该弹簧组件包括垫片225和若干个螺旋弹簧226,如图8所示;该弹性组件可以相对凹槽的深度方向伸缩;这样,在安装调节杆210时,可以利用调节杆210端部的旋转柱压制一侧导向槽的垫片225,使得垫片225向内运动,再将调节杆210的另一端部的旋转柱卡入到另一侧的导向槽,松开后,在弹簧226的弹性回复的作用力下,压紧调节杆210,使得调节杆210的安装更加的快捷、稳定。 [0039] Still further techniques of this invention is to improve, in the guide groove 220 of the inner adjustment ring is mounted an elastic member, the washer 225 and the spring assembly comprises a plurality of coil springs 226, as shown in FIG. 8; the recess may be relatively resilient component the groove depth direction of stretching; Thus, when mounting the adjusting lever 210 can be adjusted using the rotation of the end portion 210 of the stud side of the guide groove of the press washer 225, such that inward movement of the gasket 225, and then further adjusting lever 210 spin column into one end of the card to the other side of the guide groove, when released, under an elastic restoring force of the spring 226, pressing the adjusting lever 210, so that the mounting of the adjustment lever 210 in a more quick and stable.

Claims (10)

  1. 一种可变换式灯具,包括灯具主体(300)、以及位于所述灯具主体(300)前端的透明组件(100),其特征在于,所述灯具还包括设置在所述灯具主体(300)与所述透明组件(100)之间的调节装置、以及在所述灯具主体(300)靠近所述透明组件(100)一侧设置的反光器;所述调节装置包括相对旋转安装在所述灯具主体(300)上的环形调节圈(220)、以及径向横设在所述调节圈(220)的内壁上的调节杆(210);所述调节圈(220)的内壁设有一对相对的导向槽,所述导向槽包括导向方向相匹配的第一导向槽(221)和第二导向槽(222);所述调节杆(210)上设有与所述灯具主体(300)导电连接的光源(211);所述调节杆(210)的两端分别设有延伸方向相反的第一旋转臂(213)和第二旋转臂(214),并且在第一旋转臂(213)和第二旋转臂(214)的末端分别向外延伸出第一旋转柱(215)和第二旋转柱(216);所述第一旋转柱(215)和 A conversion lamps, the lamp comprising a body (300), and positioned in the lamp body (300) of the front end of the transparent component (100), characterized in that the lamp further comprises a lamp provided on the body (300) adjustment means interposed between said transparent component (100), and the lamp body (300) adjacent to said transparent component (100) disposed in the reflector side; said adjusting means comprises a rotatably mounted relative to the lamp body an annular adjustment ring (220) on the (300), and disposed in radial cross-modulating said lever (210) on the inner wall of the ring (220); and an inner wall of the adjustment ring (220) is provided with a pair of opposed guide groove, said guide groove comprising a steering direction matches the first guide groove (221) and a second guide groove (222); adjusting said lever (210) is provided with a light source of the lamp body electrically conductive connection (300) (211); ends of the adjusting lever (210) are provided extending direction of the first rotary arm (213) and a second rotary arm (214), and a first rotary arm (213) and a second opposite rotational end of the arm (214) extending outwardly of the first rotary cylinder (215) and a second rotary column (216); the first rotary cylinder (215) and 二旋转柱(216)分别插设在所述第一导向槽(221)和第二导向槽(222)相对的两端;并且所述调节圈(220)转动时,所述第一旋转柱(215)和第二旋转柱(216)分别在所述第一导向槽(221)和第二导向槽(222)内滑动,并且所述调节杆(210)随之翻转。 Two rotary column (216) are respectively inserted in the first guide groove (221) and a second guide groove (222) opposite ends; and the adjusting time (220) revolutions, the first rotary cylinder ( 215) and a second rotary column (216) respectively within said first guide groove (221) and a second guide groove (222) slide, and the adjusting lever (210) followed by inversion.
  2. 2.根据权利要求1所述的可变换式灯具,其特征在于,所述第一导向槽(221)和第二导向槽(222)为一对圆弧形凹槽,并且所述凹槽的凹凸方向相背。 The convertible luminaire according to claim 1, wherein said first guide groove (221) and a second guide groove (222) of one pair of arc-shaped grooves, and the groove convex direction contrary.
  3. 3.根据权利要求2所述的可变换式灯具,其特征在于,每一所述凹槽的末端设有与所述第一旋转柱(215)和第二旋转柱(216)相匹配的卡口(224)。 The convertible-type lamp according to claim 2, wherein each of said end recess of the card is provided with the first rotary cylinder (215) and a second rotary column (216) matches port (224).
  4. 4.根据权利要求3所述的可变换式灯具,其特征在于,所述第一旋转臂(213)和第二旋转臂(214)与所述调节杆(210)相垂直设置;所述第一旋转柱(215)和第二旋转柱(216) 与所述调节杆(210)相平行设置。 The convertible luminaire according to claim 3, wherein said first rotary arm (213) and a second rotary arm (214) and the adjusting lever (210) arranged perpendicularly; said first a spin column (215) and a second rotary column (216) and the adjusting lever (210) arranged in parallel.
  5. 5.根据权利要求1、2或3所述的可变换式灯具,其特征在于,在所述第一导向槽(221) 和/或第二导向槽(222)上开设有纵向开槽(223),并且所述纵向开槽(223)的深度小于所述第一导向槽(221)和第二导向槽(222)的深度。 The lamps may be converted to claim 1, 2 or 3, wherein, in said first guide groove (221) and / or the second guide groove (222) defines a longitudinal slot (223 ), and the depth of the longitudinal slot (223) is less than the depth of the first guide groove (221) and a second guide groove (222).
  6. 6.根据权利要求1、2或3所述的可变换式灯具,其特征在于,在所述第一导向槽(221) 和/或第二导向槽(222)的内侧设有在所述第一导向槽(221)和/或第二导向槽(222)的深度方向伸缩的弹性组件。 6. The conversion of the lamps 1, 2 or claim 3, wherein said first inner guide groove (221) and / or the second guide groove (222) provided in said first a guide groove (221) and / or the second guide groove (222) in the depth direction of the elastic telescopic assembly.
  7. 7.根据权利要求6所述的聚光泛光可变换式灯具,其特征在于,所述弹性组件包括设置在所述第一导向槽(221)和/或第二导向槽(222)内的垫片(225)以及弹簧(226);所述弹簧(226)位于所述垫片(225)与所述第一导向槽(221)和/或第二导向槽(222)的内壁之间。 The converging floodlight lamps convertible according to claim 6, wherein said resilient member comprises a guide disposed within the first groove (221) and / or the second guide groove (222) spacer (225) and a spring (226); a spring (226) in said washer (225) between the inner wall of the first guide groove (221) and / or the second guide groove (222).
  8. 8.根据权利要求1、2或3所述的可变换式灯具,其特征在于,所述调节杆(210)的中间位置设有安装块(212),所述光源(211)安装在所述安装块(212)上。 The convertible according to claim 1, 2 or lamps 3, characterized in that the intermediate position of the adjusting lever (210) has a mounting block (212), said light source (211) mounted on the mounting block (212).
  9. 9.根据权利要求8所述的可变换式灯具,其特征在于,所述光源(211)的出光方向指向所述反光器时,所述光源(211)位于所述反光器的焦点位置。 9. The convertible luminaire according to claim 8, wherein, when a direction of the light source (211) directed to said reflector, said light source (211) located at the focal position of the reflector.
  10. 10.根据权利要求1、2或3所述的可变换式灯具,其特征在于,所述调节圈(220)的外表面设有坑纹(227)。 10. A convertible according to claim 1, 2 or 3 luminaire, characterized in that the outer surface of the adjustment ring (220) is provided with a grooved (227).
CN 200810216552 2008-09-25 2008-09-25 Variable lamp CN101660665B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200810216552 CN101660665B (en) 2008-09-25 2008-09-25 Variable lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200810216552 CN101660665B (en) 2008-09-25 2008-09-25 Variable lamp

Publications (2)

Publication Number Publication Date
CN101660665A true CN101660665A (en) 2010-03-03
CN101660665B true CN101660665B (en) 2011-02-09

Family

ID=41788854

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200810216552 CN101660665B (en) 2008-09-25 2008-09-25 Variable lamp

Country Status (1)

Country Link
CN (1) CN101660665B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105090889A (en) * 2015-09-09 2015-11-25 陈健愉 High-lighting-effect LED lens module

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1032853A (en) 1987-10-07 1989-05-10 马格仪器公司 Tailcap switch-focus flashlight
CN2494470Y (en) 2001-06-18 2002-06-05 楼国明 Rotary switch electric torch
CN1806145A (en) 2003-06-10 2006-07-19 照明管理解决方案公司 An improved LED flashlight
US20070047254A1 (en) 2005-08-27 2007-03-01 3M Innovative Properties Company Illumination assembly and system
CN101018975A (en) 2005-05-12 2007-08-15 两兄弟光电子有限公司 LED illumination module

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1032853A (en) 1987-10-07 1989-05-10 马格仪器公司 Tailcap switch-focus flashlight
CN2494470Y (en) 2001-06-18 2002-06-05 楼国明 Rotary switch electric torch
CN1806145A (en) 2003-06-10 2006-07-19 照明管理解决方案公司 An improved LED flashlight
CN101018975A (en) 2005-05-12 2007-08-15 两兄弟光电子有限公司 LED illumination module
US20070047254A1 (en) 2005-08-27 2007-03-01 3M Innovative Properties Company Illumination assembly and system

Also Published As

Publication number Publication date Type
CN101660665A (en) 2010-03-03 application

Similar Documents

Publication Publication Date Title
US7178937B2 (en) Lighting device and method for lighting
US1932102A (en) Electric illuminating device
JP3158378U (en) The light source device
US20050078482A1 (en) Focus assembly for a track light
US7682038B2 (en) Portable light having multi-mode reflector
CN1563785A (en) Controllable LED stage lights
US7677759B1 (en) LED flashlight lantern
CN201680258U (en) LED lighting unit and LED headlight light source employing same
US20030184999A1 (en) Light emitting diode (LED) flashlight
US20030146706A1 (en) Headlamp
CN201218473Y (en) High power LED lighting lamp
CN101769444A (en) Lamp with spotlight and floodlight
JP2010044956A (en) Led bulb characterized by structure for irradiating single reflecting mirror (including convex mirror, spherical mirror, parabolic mirror and ellipsoidal mirror) with the light of several led
CN201983221U (en) Projecting lamp structure with adjustable angle
CN202109214U (en) Novel focusing flashlight
CN2846992Y (en) Led Headlights
US20100225459A1 (en) Bicycle display lamp structure
CN101761799A (en) LED lamp
CN203190107U (en) Intelligent LED lamp capable of automatically changing color of light
CN101709833A (en) LED light focusing and flooding lamp
CN202109328U (en) LED projection lamp with adjustable spotlight range
CN101260993A (en) Double end spotlight
CN101463970A (en) Light modulation lamp and light modulation method
JP2008198458A (en) Lighting system
JP2007230374A (en) Lighting system such as head lamp for bicycle

Legal Events

Date Code Title Description
C06 Publication
C10 Request of examination as to substance
C14 Granted