CN202484918U - Lamp body rotational structure of spotlight and light emitting diode (LED) proboscis lamp - Google Patents

Lamp body rotational structure of spotlight and light emitting diode (LED) proboscis lamp Download PDF

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Publication number
CN202484918U
CN202484918U CN2012203986860U CN201220398686U CN202484918U CN 202484918 U CN202484918 U CN 202484918U CN 2012203986860 U CN2012203986860 U CN 2012203986860U CN 201220398686 U CN201220398686 U CN 201220398686U CN 202484918 U CN202484918 U CN 202484918U
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China
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ring
arcuate
lamp body
bracket
surface
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CN2012203986860U
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Chinese (zh)
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潘家红
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中山市卡弗照明有限公司
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Priority to CN2012203986860U priority Critical patent/CN202484918U/en
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Publication of CN202484918U publication Critical patent/CN202484918U/en

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Abstract

The utility model discloses a lamp body rotational structure of a spotlight and a light emitting diode (LED) proboscis lamp. The lamp body rotational structure of the spotlight comprises a rotating ring, a fixing ring and an arc-shaped support. The rotating ring is fixedly clamped in the fixing ring, and the rotating ring can rotate 360 degrees in the fixing ring. One side of a spotlight body opposite to the arc-shaped support is an arc-shaped surface, and the spotlight body can slide on the arc-shaped support with a hinge joint as the center of a circle. The top of the arc-shaped surface is provided with an elastic part, the elastic part is disposed between the arc-shaped surface and the arc-shaped support in a tight attaching mode so that the spotlight body after sliding is fixed opposite to the arc-shaped support. Therefore, up-and-down angles of the spotlight body in space can be adjusted, and a rotating angle is increased and can be flexibly adjusted. The LED proboscis lamp includes the lamp body rotational structure, the lamp body rotational structure enables the spotlight body to achieve not only 360-degree rotation adjustment in a flat surface but also the up-and-down rotation adjustment in space, the rotating angle is increased, and therefore an adjusting range of the illumination angle of the spotlight body is increased, and the illumination angle can be adjusted flexibly.

Description

射灯的灯体旋转结构及LED象鼻灯 Rotating structure of the lamp spotlights and LED lights trunk

技术领域 FIELD

[0001] 本实用新型涉及LED照明领域,特别涉及一种射灯的灯体旋转结构及LED象鼻灯。 [0001] The present invention relates to the field of LED lighting, particularly to a spotlight lamp body trunk rotation and LED lamp configuration. 背景技术 Background technique

[0002] 射灯是一种嵌入到天花板内,光线下射,且可转动改变照射角度的照明灯具,广泛应用于酒店、西餐厅、咖啡厅、办公室、商场、博物馆及家居室内照明。 [0002] is an embedded spotlights into the ceiling, shot to light, and can rotate to change the irradiation angle of lighting, widely used in hotels, restaurants, cafes, offices, shopping malls, museums and home interior lighting. 因LED具有无汞无毒、无电磁污染、无有害射线及节能环保、使用寿命长等特点,所以现有射灯逐渐用LED作为光源使用。 Because LED has a mercury toxic, non-electromagnetic pollution, no harmful rays and energy saving, and long service life, so gradually with conventional spotlights LED as a light source. 现有的LED射灯为实现可变照射角度,其结构大多将射灯灯体与一转动环铰接,再安装于一固定环内,射灯灯体可在固定环内360°平面旋转,且可在转动环内小角度旋转,实现照明角度的调节,但是现有的可旋转LED射灯的空间上下旋转角度小,最大调节角度才可达到20°,旋转照射范围小。 Conventional LED spotlight to achieve a variable illumination angle, most of the structure of the lamp body with a hinge rotating ring, then mounted in a fixed ring, the lamp body can be rotated 360 ° within the plane of the fixed ring, and small angle rotating the rotation ring, adjusting the illumination angle achieved, but conventional LED spotlight rotatable vertical spatial rotation angle is small, the maximum adjustment angle is reached only 20 °, small rotary irradiation range.

[0003]因此,如何提出一种能增大旋转角度、调控操作简单的灯体旋转结构及一种旋转角度大、旋转调节灵活的LED象鼻灯是业内亟待解决的技术问题。 [0003] Therefore, how to provide a rotation angle can be increased, the simple regulation of the lamp operation and structure of a rotary body is rotated a large angle of rotation of the flexible adjustment trunk LED lamp industry is a technical problem to be solved.

发明内容 SUMMARY

[0004] 本实用新型的主要目的是提供一种旋转角度大、角度调节灵活的射灯的灯体旋转结构,以及一种照明角度可调,且照明角度调整范围大,角度调节灵活的LED象鼻灯。 [0004] The main object of the present invention is to provide a rotary angle of Great angular adjustment flexible rotating structure spotlights lamp body, and an adjustable illumination angle, the illumination angle adjustment range and the angular adjustment of the flexible LED as nose lights.

[0005] 本实用新型提出一种射灯的灯体旋转结构,包括一套装在射灯灯体上且与所述射灯灯体铰接的转动环和固定环,还包括一弧形支架,所述弧形支架的一端与所述转动环连接固定,所述弧形支架固定在所述转动环与所述射灯灯体的铰接点相对所述转动环的中心轴对称的位置处,所述射灯灯体上相对所述弧形支架的一面为弧形面,所述弧形面与所述弧形支架均以所述铰接点为圆心,所述弧形支架与弧形面平行设置,所述射灯灯体可在所述弧形支架上以所述铰接点为圆心滑动;在所述弧形面的顶部设有使所述射灯灯体滑动后相对所述弧形支架固定的弹性件,所述弹性件紧密贴合设置在所述弧形面与所述弧形支架之间;所述转动环卡固在所述固定环内并能相对于所述固定环旋转。 [0005] The present invention provides a spotlight lamp body rotating structure, comprising a rotating ring and a fixed ring fitted over the lamp body and the lamp body hinged, further comprising an arc-shaped bracket, the one end of said arcuate bracket is connected and fixed to the rotating ring, the curved bracket at the position of the center point of the hinge axis of the rotating ring relative to the lamp body of rotation symmetrical ring, the said lamp body on the opposite side of the bracket arcuate surface is arcuate, said arcuate surface and the curved bracket are said hinge point as a center, the arcuate cradle arcuate surface disposed in parallel, the lamp body may be hinged to the center point on the arcuate sliding bracket; with the lamp body slidable relative to said rear bracket in the top of the arcuate surface of the arcuate an elastic member, said elastic member is disposed in close contact between the arcuate surface and the curved bracket; clipping the rotating ring in the retaining ring and the retaining ring with respect to rotation.

[0006] 优选地,所述弹性件包括从所述弧形面的顶部凸起的凸块和一弹性塑胶圈,在所述凸块上端面上设有与所述弹性塑胶圈适配的凹槽,所述弹性塑胶圈固定在所述凹槽内。 [0006] Preferably, the resilient member comprises a projection from the top surface of said arcuate lugs and a flexible plastic ring, is provided with a recess with the resilient plastic ring at the upper end face of the fitting protrusion groove, the resilient plastic ring secured within the recess.

[0007] 优选地,在所述弧形支架上设有一沿所述弧形支架的顶部至底部设置的弧形滑道,所述弹性塑胶圈通过一从所述弧形滑道中穿过的螺钉固定在所述凹槽内。 [0007] Preferably, a top provided with a bracket along the arc on the arc to the arc chute holder provided at the bottom, through the flexible plastic ring through a chute from the arcuate screw fixed to the inner groove.

[0008] 优选地,在所述弹性塑胶圈的两端均设有从所述凸块上端面向上凸起形成的凸柱,所述凸柱置于所述弧形滑道中。 [0008] Preferably, both ends of the elastic plastic ring has a boss from the upper end of the bump is formed for projection, said boss disposed in the arc chute.

[0009] 优选地,所述弧形支架设置在所述转动环的上端面上,在所述固定环内设有一宽度与所述转动环的厚度适配的环形固定面,所述转动环置于所述固定面上;在所述固定环的上端面上设有若干用于固定所述转动环的固定片,所述固定片通过螺丝钉固定在所述固定环的上端面上。 [0009] Preferably, the arcuate surface of the bracket is provided at the upper end of the rotating ring, a width of the rotating annular surface fixed thickness of the adapter ring in the retaining ring equipped, facing the rotating ring the fixed surface; fixing said fixing piece is provided with a plurality of rotating ring for fixing the upper end surface of the ring, the surface of the fixing piece by a screw fixed to the upper end of the retaining ring.

[0010] 本实用新型又提出一种LED象鼻灯,包括射灯灯体、设置在所述射灯灯体内的LED光源、灯杯及灯体旋转结构,所述灯体旋转结构包括一套装在所述射灯灯体上且与所述射灯灯体铰接的转动环和固定环,所述灯体旋转结构还包括一弧形支架,所述弧形支架的一端与所述转动环连接固定,所述弧形支架固定在所述转动环与所述射灯灯体的铰接点相对所述转动环的中心轴对称的位置处,所述射灯灯体上相对所述弧形支架的一面为弧形面,所述弧形面与所述弧形支架均以所述铰接点为圆心,所述弧形支架与弧形面平行设置,所述射灯灯体可在所述弧形支架上以所述铰接点为圆心滑动;在所述弧形面的顶部设有使所述射灯灯体滑动后相对所述弧形支架固定的弹性件,所述弹性件紧密贴合设置在所述弧形面与所述弧形支架之间;所述转动环卡固在所述固定环 [0010] The present invention further provides a trunk LED lamp, comprising a lamp body, disposed within the spot light LED light source lamp and the lamp cup body rotating structure, the rotating lamp comprises a package structure on the lamp body and the lamp body and the hinged fixing ring and rotating ring, the lamp body comprising a rotating structure further arcuate stent, one end of the arcuate bracket is connected to the rotatable ring fixing said arcuate bracket at a central position of the axis of symmetry of the rotating ring and the hinge point of the lamp body relative to the rotating ring relative to said arcuate bracket of said lamp body one surface is a curved surface, the curved surface and the curved bracket are the hinge points as the center of the arcuate surface disposed in parallel with the arcuate bracket, the lamp body may be in the arcuate bracket to the hinge point as the center slide; on top of the arcuate surface of the lamp body is provided slidably relative to said rear bracket arcuate resilient member, said resilient member disposed in close contact between the arcuate surface and the curved bracket; said rotating ring clamped at the retaining ring 内并能相对于所述固定环旋转。 And the inner ring relative to the stationary rotation.

[0011] 优选地,所述弹性件包括从所述弧形面的顶部凸起的凸块和一弹性塑胶圈,在所述凸块上端面上设有与所述弹性塑胶圈适配的凹槽,所述弹性塑胶圈固定在所述凹槽内。 [0011] Preferably, the resilient member comprises a projection from the top surface of said arcuate lugs and a flexible plastic ring, is provided with a recess with the resilient plastic ring at the upper end face of the fitting protrusion groove, the resilient plastic ring secured within the recess.

[0012] 优选地,在所述弧形支架上设有一沿所述弧形支架的顶部至底部设置的弧形滑道,所述弹性塑胶圈通过一从所述弧形滑道中穿过的螺钉固定在所述凹槽内,在所述弹性塑胶圈的两端均设有从所述凸块上端面向上凸起形成的凸柱,所述凸柱置于所述弧形滑道中。 [0012] Preferably, a top provided with a bracket along the arc on the arc to the arc chute holder provided at the bottom, through the flexible plastic ring through a chute from the arcuate screw secured within the recess, both ends of the elastic plastic ring facing the bosses have a projection formed from an upper end of said lug, said lug disposed in said arc chute.

[0013] 优选地,所述弧形支架设置在所述转动环的上端面上,在所述固定环内设有一宽度与所述转动环的厚度适配的环形固定面,所述转动环置于所述固定面上;在所述固定环的上端面上设有若干用于固定所述转动环的固定片,所述固定片通过螺丝钉固定在所述固定环的上端面上。 [0013] Preferably, the arcuate surface of the bracket is provided at the upper end of the rotating ring, a width of the rotating annular surface fixed thickness of the adapter ring in the retaining ring equipped, facing the rotating ring the fixed surface; fixing said fixing piece is provided with a plurality of rotating ring for fixing the upper end surface of the ring, the surface of the fixing piece by a screw fixed to the upper end of the retaining ring.

[0014] 优选地,所述射灯灯体的底面为一从所述弧形面向所述射灯灯体上相对所述铰接点的一面向下倾斜的倾斜面,在所述射灯灯体底部安装有散热器,在所述固定环的两侧设有与扭簧配合固定的安装弹片。 [0014] Preferably, the bottom surface of a lamp body from the arcuate side faces downwardly relative to the hinge point of the inclined surface on the lamp body, the lamp body a heat sink attached to the bottom, is provided on both sides of the retaining ring and the torsion spring fixed mounting with shrapnel.

[0015] 本实用新型的射灯的灯体旋转结构包括转动环、固定环和一弧形支架,转动环卡固在固定环内并能相对于该固定环旋转,转动环可在固定环内相对固定环360°旋转;转动环的一侧与射灯灯体铰接,弧形支架与转动环的另一侧固定连接,这样,射灯灯体可在固定环内相对该固定环360°旋转,实现射灯灯体在平面内的360°旋转;射灯灯体上相对弧形支架的一面为弧形面,该弧形面与该弧形支架均以射灯灯体与转动环之间的铰接点为圆心,射灯灯体可以铰接点为圆心在弧形支架上滑动,这样,可实现射灯灯体在空间上下旋转,且旋转角度与弧形支架所对圆心的圆心角度数一致,旋转角度可达到50°以上,旋转角度增大;在弧形面的顶部设有弹性件,弹性件紧密贴合设置在弧形面与弧形支架之间,使射灯灯体滑动后相对弧形支架固定,这样,可实现射灯 [0015] The present invention spotlight lamp body comprises a rotating structure rotating ring, and an arcuate bracket fixed ring, a rotating ring fixed in the retaining ring and can be fixed relative to the rotating ring, rotating ring can be fixed in the inner ring 360 ° rotation relative to the fixed ring; the other side of the rotating ring of the hinged side of the lamp body, the arcuate bracket fixedly connected with the rotating ring, so that the lamp body may be fixed relative to the ring 360 ° rotation in a fixed ring to achieve 360 ​​° of rotation in the plane of the lamp body; a lamp body on opposite side of the bracket is curved arcuate surface, the arcuate surface of the arcuate bracket and lamp body are between rotating ring hinge point as the center, the lamp body can be slid in the hinge point as the center arcuate holder, so that rotation of the lamp body can be achieved in the upper and lower spaces, and the rotation angle and the number of one pair of arcuate holder center of central angle after the elastic member is provided at the top of the curved surface of the elastic member is disposed in close contact with the arcuate surface of the arcuate bracket between the lamp body slides; actuator, the rotation angle can reach more than 50 °, the rotation angle increases opposite arcuate bracket, this can be achieved spotlights 体在空间上下角度的调节,调节角度即旋转角度,射灯灯体不仅可实现在平面内360°旋转调节,也可实现在空间上下旋转调节,且旋转角度增大,旋转角度可达50 °以上,射灯灯体的照明角度调节范围增大,角度调节灵活。 Adjusting the angle of the upper and lower body in space, i.e. the angle of the rotation angle adjustment, the lamp body can be achieved not only in the 360 ​​° rotation adjusting plane can also be achieved in a space vertically adjustable rotation and the rotation angle increases, up to a rotation angle of 50 ° above, the angle of illumination of the lamp body increases the adjustment range, angle adjustment flexibility.

[0016] 本实用新型的LED象鼻灯包括射灯灯体、设置在射灯灯体内的LED光源、灯杯及灯体旋转结构,灯体旋转结构使射灯灯体不仅可实现在平面内360°旋转调节,也可实现在空间上下旋转调节,且旋转角度增大,旋转角度可达50°以上,射灯灯体的照明角度调节范围增大,角度调节灵活。 [0016] The present invention comprises an LED lamp trunk lamp body, the lamp body is disposed spotlights LED light source lamp and the lamp cup structure body is rotated, the lamp body is rotated so that the lamp body structure may be implemented not only in a plane 360 ° rotational adjustment, rotational adjustment can also be achieved in the upper and lower spaces, and the rotation angle increases, the rotation angle over 50 °, the angle of illumination of the lamp body increases the adjustment range, angle adjustment flexibility.

附图说明[0017] 图I为本实用新型射灯的灯体旋转结构的一实施例中转动环未安装于固定环时的结构不意图; BRIEF DESCRIPTION [0017] Figure I of the present structure when the ring is not mounted on a fixing ring of the embodiment of the invention, the rotating structure spotlight lamp body rotation is not intended;

[0018] 图2为本实用新型射灯的灯体旋转结构的一实施例中转动环未安装于固定环时的立体图; [0018] FIG. 2 of the present invention construction of the lamp body is rotated spotlights a perspective view of the embodiment of the rotating ring is not mounted on the fixed ring embodiment;

[0019] 图3为本实用新型射灯的灯体旋转结构的一实施例中转动环安装于固定环后的左视图; [0019] FIG. 3 is a schematic structure of the lamp body is rotated invention spotlights a left side view of the embodiment of the rotating ring is mounted on the fixed ring embodiment;

[0020] 图4为本实用新型射灯的灯体旋转结构的一实施例中转动环安装于固定环后的俯视图; [0020] FIG. 4 is a schematic structure of the lamp body is rotated invention spotlights embodiment of a plan view of the rotating ring mounted on the stationary ring;

[0021] 图5为本实用新型LED象鼻灯的一实施例的左视图; [0021] FIG. 5 is a left side view of an embodiment of the invention trunk LED lights;

[0022] 图6为图5的剖视图; [0022] FIG. 6 is a cross-sectional view of Figure 5;

[0023] 图7为本实用新型LED象鼻灯的一实施例射灯灯体向下转动的剖视图;· Downward rotation of the cross-sectional view [0023] FIG. 7 of the present invention to an LED lamp trunk lamp body embodiment; ·

[0024] 图8为本实用新型LED象鼻灯的一实施例的后视图; [0024] FIG. 8 trunk LED lamp of the present invention a rear view of an embodiment;

[0025] 图9为本实用新型LED象鼻灯的一实施例的俯视图。 [0025] FIG. 9 of the present invention, a LED lamp trunk top view of the embodiment.

[0026] 本实用新型目的的实现、功能特点及优点将结合实施例,参照附图做进一步说明。 [0026] The present invention to accomplish this, features and advantages of the embodiments in conjunction with embodiments, with reference to the drawings further described. 具体实施方式 Detailed ways

[0027] 应当理解,此处所描述的具体实施例仅仅用以解释本实用新型,并不用于限定本实用新型。 [0027] It should be understood that the specific embodiments described herein are only intended to illustrate the present invention, not to limit the present invention.

[0028] 参照图I至图4,提出本实用新型的一种射灯的灯体旋转结构的一实施例,包括一套装在射灯灯体10上且与射灯灯体10铰接的转动环20、固定环30和一弧形支架40,弧形支架40的一端与转动环20连接固定。 [0028] Referring to FIG. 4 to FIG I, a proposed structure of the embodiment of the rotary body of the lamp according to the present invention a spotlight, comprising a lamp body fitted over the rotating ring 10 and the lamp body 10 is hinged 20, the fixed ring 30 and an arcuate bracket 40, the bracket 40 is connected to one end of the arc to the rotating ring 20 is fixed. 转动环20卡固在固定环30内:在固定环30内设有一宽度与转动环20的厚度适配的环形固定面,转动环20置于固定面上,在固定环30的上端面上设有若干用于固定转动环20的固定片300,固定片300通过螺丝钉固定在固定环30的上端面上,使转动环20卡固在固定环30内并能相对于该固定环30旋转,实现转动环20在固定环30内的360°旋转。 Rotating ring 20 in retaining ring 30 fixed: a fixed width of the annular surface of the adapter ring 20 is rotated the thickness of the features 30 in the fixed ring, the rotating ring 20 is placed in the fixed surface, the upper end face of the stationary ring 30 is provided there are several fixing plate for fixing the rotating ring 20 of the 300, fixing piece 300 fixed to the upper surface of the fixed ring 30 by means of screws, the rotating ring 20 in retaining ring 30 and can be fixed relative to the fixed ring 30 is rotated to achieve rotating ring 20 360 ° rotation within the stationary ring 30. 转动环20的一侧与射灯灯体10铰接,弧形支架40与转动环20的另一侧固定连接,这样,射灯灯体10可在固定环30内相对该固定环30360°旋转,实现射灯灯体10在平面内的360 °旋转。 Spot light and the rotation ring 20 side of the hinge member 10, the bracket 40 and the rotation of the arc on the other side of the ring 20 is fixedly connected so that the lamp body 10 relative to the fixed ring 30360 ° rotate within the stationary ring 30, achieve the lamp body 10 360 ° in the plane of rotation.

[0029] 射灯灯体10与转动环20铰接:在射灯灯体10外侧面上设有连接块120,连接块120上横向设有铰接孔,在转动环20中设有两个间隔距离与连接块120大小适配的连接片200,在连接片200上设有与铰接孔对应的通孔,一销轴插入该通孔和铰接孔中使射灯灯体10与转动环20铰接,射灯灯体10可绕射灯灯体10与转动环20之间的铰接点转动。 [0029] The lamp body 10 and the ring 20 rotatably articulated: the lamp body 10 in the outer surface of the connecting block 120 is provided, connected to the hinge block is provided with a transverse hole 120, the rotating ring 20 is provided with two spaced a distance 120 and the connecting block adapted to the size of the connecting piece 200, a through hole corresponding to the hinge holes in the connecting piece 200, a pin inserted into the through-hole and the hinge hole 10 and the lamp body manipulation rotating ring 20 is hinged, lamp body 10 lamp body 10 is rotatable about the hinge point between the rotating ring 20 is rotated. 弧形支架40的一端通过螺钉固定在转动环20的上端面上,弧形支架40固定在转动环20与射灯灯体10之间的铰接点相对转动环20的中心轴对称的位置处,射灯灯体10上相对弧形支架40的一面为弧形面,弧形面与弧形支架40均以铰接点为圆心,弧形支架40与弧形面平行设置,射灯灯体10可以铰接点为圆心在弧形支架40上滑动,这样,可实现射灯灯体10在空间上下旋转,且旋转角度与弧形支架40所对圆心的圆心角度数一致,旋转角度可达到50°以上,旋转角度增大。 One end of the arcuate bracket 40 by a screw 20 fixed to the rotary ring upper end surface of the arcuate bracket 40 is fixed between the hinge point 10 at a relative rotational position of the center of the collar 20 of the ring 20 and the rotation symmetrical lamp body, the lamp body 10 side relative to the bracket arcuate curved surface, the curved surface of the holder 40 are arcuate hinge point as the center, the arcuate surface of the bracket 40 is provided in parallel with the arc 40 of the lamp body 10 can be slide hinge point as the center arcuate bracket 40 such that the lamp body can be achieved in the space 10 is rotated up and down, and the number of matches with the rotation angle of the bracket 40 pairs of arcuate center of central angle, rotation angle up to 50 ° above, the rotation angle increases.

[0030] 在弧形支架40上设有一沿弧形支架40的顶部至底部设置的弧形滑道400,在弧形面的顶部设有使射灯灯体10滑动后相对弧形支架40固定的弹性件,弹性件紧密贴合设置在弧形面与弧形支架40之间,弹性件包括从弧形面的顶部凸起的凸块和一弹性塑胶圈,在凸块上端面上设有与弹性塑胶圈适配的凹槽,弹性塑胶圈通过一从弧形滑道400中穿过的螺钉固定在凹槽内,该螺钉置于弧形滑道400中,弹性塑胶圈的上端面与弧形支架40紧密贴合,弹性塑胶圈具有弹性,在射灯灯体10受力滑动时,弹性塑胶圈受力压缩,在射灯灯体10停止滑动时,外力撤销,弹性塑胶圈恢复原状,使射灯灯体10相对弧形支架40固定,这样,可实现射灯灯体10在空间上下角度的调节,调节角度即旋转角度,射灯灯体10不仅可实现在平面内360°旋转调节,也可实现在空间上下旋转调节,且旋转 [0030] provided along an arcuate top of the bracket 40 to the bracket 40 in an arcuate curved chute 400 provided at the bottom, provided that the spot light 40 is fixed to the slider 10 relative to the arcuate surface of the arcuate top bracket elastic member, the elastic member is disposed in close contact between the arcuate surface of the arcuate bracket 40, the elastic member comprises a curved projection from the top surface of the bump and a flexible plastic ring, is provided on the upper end face of the bump elastic plastic ring fitting groove, through which the elastic plastic ring through a chute from the arcuate screw 400 in the recess, the screw 400 is placed on the end surface, the resilient plastic ring with an arcuate slideway arcuate bracket 40 in close contact, flexible plastic having an elastic ring, the lamp body 10 when the sliding force, the elastic force of the compression by the plastic ring, the lamp body 10 stops sliding, an external force is withdrawn, the resilient plastic ring restitution the lamp body 10 opposite arcuate bracket 40 is fixed, so that spot light can be achieved in the space 10 adjusts the vertical angle of the body, i.e. the angle of the rotation angle adjustment, the lamp body 10 may be implemented not only in a plane rotated 360 ° regulation, it may also be implemented in a space vertically adjustable rotation and the rotation 度增大,旋转角度可达50°以上,射灯灯体10的照明角度调节范围增大,而且射灯灯体10依靠紧贴设置在射灯灯体10与弧形支架40之间的弹性塑胶圈来固定,无需其他装置,结构简单,拉动射灯灯体10即可调节照射角度,停止拉动即可固定射灯灯体10,照明角度调节灵活。 Increases, the rotation angle over 50 °, spot light illumination angle range of adjustment body 10 is increased, and rely on the elastic 10 disposed in close contact between the lamp body 10 and the arc lamp body holder 40 the plastic ring is fixed, no additional, simple structure, pulling the lamp body 10 can be adjusted by the irradiation angle, stop pulling the lamp body 10 can be fixed, flexible illumination angle adjustment.

[0031] 在弹性塑胶圈的左、右两端均设有从凸块上端面向上凸起形成的凸柱112,该凸柱112置于弧形滑道400中,两凸柱112和用于固定弹性塑胶圈的螺钉置于弧形滑道400中,使射灯灯体10顺着弧形滑道400滑动,从而射灯灯体10的滑动轨道固定,不会产生偏移。 [0031] In the elastic plastic ring left and right ends are provided with bumps on the boss from the upper end face forming a projection 112, the boss 112 placed arc chute 400, 112, and two bosses for screws flexible plastic ring is placed in an arc chute 400, so that the lamp body 400 slides along arcuate guide rails 10, slide rail 10 is fixed such that the lamp body, no offset.

[0032] 本灯体旋转结构可用于LED象鼻灯、LED圆筒射灯、LED导轨射灯等各种LED射灯中。 [0032] This structure can be used rotating lamp body trunk LED lights, LED cylindrical lighting, LED track lighting and other LED spotlights.

[0033] 参照图5至图9,提出本实用新型的一种LED象鼻灯的一实施例,包括射灯灯体 [0033] Referring to FIG. 5 to FIG. 9, the present invention proposes an LED lamp trunk to an embodiment, the lamp body comprising

10、设置在射灯灯体10内的LED光源100、灯杯101及灯体旋转结构,灯体旋转结构包括一套装在射灯灯体10上且与射灯灯体10铰接的转动环20、固定环30和一弧形支架40,弧形支架40的一端与转动环20连接固定。 10, provided on the lamp body 100 in the LED light source 10, the lamp body 101 and a rotating structure, the rotating structure of the lamp body comprises a lamp cup fitted over the lamp body 10 and the rotating ring 20 on the lamp body 10 is hinged one end of the fixed ring 30 and an arcuate bracket 40, the arcuate bracket 40 is connected to the rotating ring 20 is fixed. 转动环20卡固在固定环30内:在固定环30内设有一宽度与转动环20的厚度适配的环形固定面,转动环20置于固定面上,在固定环30的上端面上设有若干用于固定转动环20的固定片300,固定片300通过螺丝钉固定在固定环30的上端面上,使转动环20卡固在固定环30内并能相对于该固定环30旋转,实现转动环20在固定环30内的360°旋转。 Rotating ring 20 in retaining ring 30 fixed: a fixed width of the annular surface of the adapter ring 20 is rotated the thickness of the features 30 in the fixed ring, the rotating ring 20 is placed in the fixed surface, the upper end face of the stationary ring 30 is provided there are several fixing plate for fixing the rotating ring 20 of the 300, fixing piece 300 fixed to the upper surface of the fixed ring 30 by means of screws, the rotating ring 20 in retaining ring 30 and can be fixed relative to the fixed ring 30 is rotated to achieve rotating ring 20 360 ° rotation within the stationary ring 30. 转动环20的一侧与射灯灯体10铰接,弧形支架40与转动环20的另一侧固定连接,这样,射灯灯体10可在固定环30内相对该固定环30 360°旋转,实现射灯灯体10在平面内的360 °旋转。 Spot light and the rotation ring 20 side of the hinge member 10, the arcuate bracket 40 is fixedly connected to the other side of the rotating ring 20, so that the lamp body 10 may be fixed relative to the ring in the fixing ring 30 30 360 ° rotation to achieve 360 ​​° rotation of the lamp body 10 in a plane.

[0034] 射灯灯体10与转动环20铰接:在射灯灯体10外侧面上设有连接块,连接块上横向设有铰接孔,在转动环20中设有两个间隔距离与连接块大小适配的连接片,在连接片上设有与铰接孔对应的通孔,一销轴插入该通孔和铰接孔中使射灯灯体10与转动环20铰接,射灯灯体10可绕射灯灯体10与转动环20之间的铰接点转动。 [0034] The lamp body 10 and the ring 20 rotatably articulated: the lamp body 10 is provided with the outer surface of the connecting block, provided with a transverse articulation hole connection block, the rotating ring 20 is provided with two connection distance block size adapted connecting piece, a through hole corresponding to the hinge holes in the connecting piece, a pin inserted into the through-hole and the hinge hole 10 and the lamp body manipulation rotating ring 20 hinged to the lamp body 10 can be the lamp body 10 around the hinge point between the rotating ring 20 is rotated. 弧形支架40的一端通过螺钉固定在转动环20的上端面上,弧形支架40固定在转动环20与射灯灯体10之间的铰接点相对转动环20的中心轴对称的位置处,射灯灯体10上相对弧形支架40的一面为弧形面,弧形面与弧形支架40均以铰接点为圆心,弧形支架40与弧形面平行设置,射灯灯体10可以铰接点为圆心在弧形支架40上滑动,这样,可实现射灯灯体10在空间上下旋转,且旋转角度与弧形支架40所对圆心的圆心角度数一致,旋转角度可达到50°以上,旋转角度增大。 One end of the arcuate bracket 40 by a screw 20 fixed to the rotary ring upper end surface of the arcuate bracket 40 is fixed between the hinge point 10 at a relative rotational position of the center of the collar 20 of the ring 20 and the rotation symmetrical lamp body, the lamp body 10 side relative to the bracket arcuate curved surface, the curved surface of the holder 40 are arcuate hinge point as the center, the arcuate surface of the bracket 40 is provided in parallel with the arc 40 of the lamp body 10 can be slide hinge point as the center arcuate bracket 40 such that the lamp body can be achieved in the space 10 is rotated up and down, and the number of matches with the rotation angle of the bracket 40 pairs of arcuate center of central angle, rotation angle up to 50 ° above, the rotation angle increases.

[0035] 在弧形支架40上设有一沿弧形支架40的顶部至底部设置的弧形滑道400,在弧形面的顶部设有使射灯灯体10滑动后相对弧形支架40固定的弹性件,弹性件紧密贴合设置在弧形面与弧形支架40之间,弹性件包括从弧形面的顶部凸起的凸块110和一弹性塑胶圈111,在凸块110上端面上设有与弹性塑胶圈111适配的凹槽,弹性塑胶圈111通过一从弧形滑道400中穿过的螺钉固定在凹槽内,该螺钉置于弧形滑道400中,弹性塑胶圈111的上端面与弧形支架40紧密贴合,弹性塑胶圈111具有弹性,在射灯灯体10受力滑动时,弹性塑胶圈111受力压缩,在射灯灯体10停止滑动时,外力撤销,弹性塑胶圈111恢复原状,使射灯灯体10相对弧形支架40固定,这样,可实现射灯灯体10在空间上下角度的调节,调节角度即旋转角度,射灯灯体10不仅可实现在平面内360°旋转调节,也可实现在空间上 [0035] provided along an arcuate top of the bracket 40 to the bracket 40 in an arcuate curved chute 400 provided at the bottom, provided that the spot light 40 is fixed to the slider 10 relative to the arcuate surface of the arcuate top bracket elastic member, the elastic member is disposed in close contact between the arcuate surface of the arcuate bracket 40, the resilient member comprises a resilient tab 110 and a plastic collar 111 projecting from the top surface of the arcuate end surface 110 on the bump is provided with a flexible plastic ring fitting groove 111, an elastic plastic ring 111 by passing a screw 400 from the arc chute is fixed in the recess, the screw placed in an arc chute 400, an elastic plastic the arcuate end surface 111 of the retainer ring 40 in close contact, flexible plastic having an elastic ring 111, when the lamp body 10 is slid by the force of the resilient force of the compression by the plastic ring 111, the slider 10 is stopped spot light, an external force is withdrawn, the elastic restitution plastic ring 111, the lamp body 10 so that the bracket 40 is fixed relative to the arcuate such that the lamp body 10 can be achieved in the adjustment of the angle of the upper and lower spaces, i.e. the angle of the rotation angle adjustment, the lamp body 10 can be implemented not only in a 360 ° rotational adjustment plane, it may also be implemented in space 旋转调节,且旋转角度增大,旋转角度可达50°以上,射灯灯体10的照明角度调节范围增大,而且射灯灯体10依靠紧贴设置在射灯灯体10与弧形支架40之间的弹性塑胶圈111来固定,无需其他装置,结构简单,拉动射灯灯体10即可调节照射角度,停止拉动即可固定射灯灯体10,照明角度调节灵活。 Rotation adjustment, and the rotation angle increases, the rotation angle over 50 °, spot light illumination angle range of adjustment body 10 is increased, and the lamp body 10 depend on the lamp body is disposed in close contact with the arcuate bracket 10 flexible plastic ring 111 between the fixed 40, no other means of simple structure, pulling the lamp body 10 can be adjusted by the irradiation angle, stop pulling the lamp body 10 can be fixed, flexible illumination angle adjustment.

[0036] 在弹性塑胶圈111的左、右两端均设有从凸块110上端面向上凸起形成的凸柱112,该凸柱112置于弧形滑道400中,两凸柱112和用于固定弹性塑胶圈111的螺钉置于弧形滑道400中,使射灯灯体10顺着弧形滑道400滑动,从而射灯灯体10的滑动轨道固定,不会产生偏移。 [0036] Flexible plastic ring 111 in the left and right ends are equipped with the boss from the upper end of the bump 110 facing the protrusion 112 is formed, the arcuate boss 112 placed in chute 400, and two bosses 112 Flexible plastic ring 111 for fixing screws disposed arcuate chute 400, so that the lamp body 400 slides along arcuate guide rails 10, so that the lamp body of the slide rail 10 is fixed, no offset. [0037] 灯杯101具有反光作用,灯杯101固定在射灯灯体10内,并将LED光源100罩在其内,LED灯珠发出的光线经灯杯101反射,光线利用率增大,其光线最大利用率可达95%以上,且光线的照射角度增大,光斑均匀,无散光,无黑点,无阴影,照射出去的光不具有眩光性,不会刺眼。 [0037] The cup 101 having a reflective effect lamp, the lamp cup 101 is fixed in the lamp body 10, and the LED light source 100 in the inner housing, the light emitted from the LED lamp 101 is increased by the lamp cup reflected light utilization, its maximum utilization of light up to 95%, and increases the irradiation angle of the light spot uniformity, no astigmatism, no black spots, no shadow, out of the irradiation of light having no glare, not dazzling. 在灯杯101下端的出光口处固定有一钢化玻璃102,使LED象鼻灯的使用更加安全。 The light outlet at the lower end of the lamp cup 101 is fixed to a glass 102, so that an LED lamp safer trunk. 射灯灯体10上相对铰接点的一面的高度很小,面积很小,射灯灯体10的底面为一从弧形面向射灯灯体10上相对铰接点的一面向下倾斜的倾斜面,使射灯灯体10整体体积减小,节省射灯灯体10的用料。 Small height relative to the articulation point 10 on the side of the lamp body, the small size of the bottom surface of the lamp body 10 from an arcuate face 10 on one side of the lamp body opposite the hinge point downwardly inclined surface the spot light overall volume of body 10 is reduced, saving spot light material body 10. 在射灯灯体10底部安装有散热器103,散热效果好。 In the bottom of the lamp body 10 is mounted with a heat sink 103, cooling effect. 在固定环30的两侧设有与扭簧配合固定的安装弹片301,方便LED象鼻灯的安装。 Both sides of the fixing ring 30 is provided with a torsion spring with fixed mounting tabs 301 for easy installation of the LED lamp trunk.

[0038] 以上所述仅为本实用新型的优选实施例,并非因此限制本实用新型的专利范围,凡是利用本实用新型说明书及附图内容所作的等效结构变换,或直接或间接运用在其他相关的技术领域,均同理包括在本实用新型的专利保护范围内。 [0038] The embodiments described above are only preferred embodiments of the present invention, not intended to limit the patent scope of the present invention, all utilize the present invention disclosure and drawings taken equivalent structural transformations, or other direct or indirect application Related technical fields shall fall within the scope of the patent protection of the present invention.

Claims (10)

1. 一种射灯的灯体旋转结构,包括一套装在射灯灯体上且与所述射灯灯体铰接的转动环和固定环,其特征在于,还包括一弧形支架,所述弧形支架的一端与所述转动环连接固定,所述弧形支架固定在所述转动环与所述射灯灯体的铰接点相对所述转动环的中心轴对称的位置处,所述射灯灯体上相对所述弧形支架的一面为弧形面,所述弧形面与所述弧形支架均以所述铰接点为圆心,所述弧形支架与弧形面平行设置,所述射灯灯体可在所述弧形支架上以所述铰接点为圆心滑动; 在所述弧形面的顶部设有使所述射灯灯体滑动后相对所述弧形支架固定的弹性件,所述弹性件紧密贴合设置在所述弧形面与所述弧形支架之间;所述转动环卡固在所述固定环内并能相对于所述固定环旋转。 Rotation of the lamp body structure for a spotlight, comprising a package on the lamp body and the lamp body hinged rotation and stationary rings, characterized by further comprising an arc-shaped bracket, the One end of the arcuate bracket is connected and fixed to the rotating ring, the curved bracket at the position of the center point of the hinge axis of the rotating ring relative to the lamp body of rotation symmetrical ring, said exit relative to the arcuate lamp holder lamp body side arcuate surface, said arcuate surface and the curved bracket are the hinge points as the center with the arcuate surface of the arcuate bracket disposed in parallel, the said lamp body may be in the arcuate bracket to the hinge point as the center slide; the lamp body is provided slidably relative to said fixed rear resilient curved bracket in the arcuate top surface member, said elastic member is disposed in close contact between the arcuate surface and the curved bracket; clipping the rotating ring in the retaining ring and the retaining ring with respect to rotation.
2.根据权利要求I所述的射灯的灯体旋转结构,其特征在于,所述弹性件包括从所述弧形面的顶部凸起的凸块和一弹性塑胶圈,在所述凸块上端面上设有与所述弹性塑胶圈适配的凹槽,所述弹性塑胶圈固定在所述凹槽内。 2. Spot I as claimed in claim lamp body rotating structure, wherein said elastic member comprises a projection from the top surface of said arcuate lugs and a flexible plastic ring, the projection the upper end face is provided with a recess adapted to the flexible plastic ring, the plastic elastic ring fixed within the recess.
3.根据权利要求2所述的射灯的灯体旋转结构,其特征在于,在所述弧形支架上设有一沿所述弧形支架的顶部至底部设置的弧形滑道,所述弹性塑胶圈通过一从所述弧形滑道中穿过的螺钉固定在所述凹槽内。 The rotation of the lamp body structure of the spotlights to claim 2, characterized in that a top is provided along the arc to the arc chute holder provided on the bottom of said arcuate holder, the elastic plastic ring secured within the recess by passing through a chute from the arcuate screw.
4.根据权利要求3所述的射灯的灯体旋转结构,其特征在于,在所述弹性塑胶圈的两端均设有从所述凸块上端面向上凸起形成的凸柱,所述凸柱置于所述弧形滑道中。 The structure of the lamp body is rotated in the spotlight as claimed in claim 3, wherein both ends of the elastic plastic ring has a boss from the upper end of the bump is formed for projection, the studs disposed in said arc chute.
5.根据权利要求I至4中任一项所述的射灯的灯体旋转结构,其特征在于,所述弧形支架设置在所述转动环的上端面上,在所述固定环内设有一宽度与所述转动环的厚度适配的环形固定面,所述转动环置于所述固定面上;在所述固定环的上端面上设有若干用于固定所述转动环的固定片,所述固定片通过螺丝钉固定在所述固定环的上端面上。 According to claim I to the lamp body rotating structure spotlights as claimed in claims 4, wherein the arcuate surface of the bracket is provided at the upper end of the rotating ring, said fixed ring site has a width adapted to the thickness of the rotating annular ring fastening surface, the rotary ring disposed in the fixing surface; a plurality of sheets provided with a fixing ring for fixing the rotation of the upper end face of the retaining ring the fixing piece fixed to the upper surface of the retaining ring by means of screws.
6. 一种LED象鼻灯,包括射灯灯体、设置在所述射灯灯体内的LED光源、灯杯及灯体旋转结构,所述灯体旋转结构包括一套装在所述射灯灯体上且与所述射灯灯体铰接的转动环和固定环,其特征在于,所述灯体旋转结构还包括一弧形支架,所述弧形支架的一端与所述转动环连接固定,所述弧形支架固定在所述转动环与所述射灯灯体的铰接点相对所述转动环的中心轴对称的位置处,所述射灯灯体上相对所述弧形支架的一面为弧形面,所述弧形面与所述弧形支架均以所述铰接点为圆心,所述弧形支架与弧形面平行设置,所述射灯灯体可在所述弧形支架上以所述铰接点为圆心滑动;在所述弧形面的顶部设有使所述射灯灯体滑动后相对所述弧形支架固定的弹性件,所述弹性件紧密贴合设置在所述弧形面与所述弧形支架之间;所述转动环卡固在所述固定环内并能 A trunk LED lamp, comprising a lamp body, disposed within the spot light LED light source lamp and the lamp cup body rotating structure, the rotating structure comprises a lamp body fitted over the spot light upper body and the lamp body hinged rotation and stationary rings, wherein the lamp body comprises a rotating structure further arcuate stent, one end of the rotating ring of the arcuate bracket is connected and fixed, the arcuate bracket is fixed at the position of the rotating ring and the hinge point of the lamp body relative to the rotational center of the ring axisymmetric with respect to the arcuate bracket on the side of the lamp body curved surface, the curved surface and the curved bracket are said hinge point as a center, the arcuate cradle arcuate surface disposed in parallel, the lamp body may be in the arcuate bracket in the slide hinge point as the center; said arcuate surface is provided at the top of the lamp body after sliding with respect to the fixing bracket arcuate resilient member, said resilient member disposed in close contact with the between the arcuate surface and the curved bracket; said rotating ring and said retaining ring can be fixed 对于所述固定环旋转。 Rotation to the fixed ring.
7.根据权利要求6所述的LED象鼻灯,其特征在于,所述弹性件包括从所述弧形面的顶部凸起的凸块和一弹性塑胶圈,在所述凸块上端面上设有与所述弹性塑胶圈适配的凹槽,所述弹性塑胶圈固定在所述凹槽内。 7. The LED lamp of claim trunk claim 6, wherein said elastic member comprises a projection from the top surface of said arcuate lugs and a flexible plastic ring, the upper end face of the projection It is provided with a groove adapted to the flexible plastic ring, the plastic elastic ring fixed within the recess.
8.根据权利要求7所述的LED象鼻灯,其特征在于,在所述弧形支架上设有一沿所述弧形支架的顶部至底部设置的弧形滑道,所述弹性塑胶圈通过一从所述弧形滑道中穿过的螺钉固定在所述凹槽内,在所述弹性塑胶圈的两端均设有从所述凸块上端面向上凸起形成的凸柱,所述凸柱置于所述弧形滑道中。 8. The trunk LED lamp according to claim 7, characterized in that a top is provided along the arc to the arc chute holder provided on the bottom of said arcuate holder, the resilient plastic ring by through a chute from the arcuate screw within the groove, both ends of the elastic plastic ring has a boss from the upper end of the bump is formed for projection, said projection column was placed in the arc chute.
9.根据权利要求6至8中任一项所述的LED象鼻灯,其特征在于,所述弧形支架设置在所述转动环的上端面上,在所述固定环内设有一宽度与所述转动环的厚度适配的环形固定面,所述转动环置于所述固定面上;在所述固定环的上端面上设有若干用于固定所述转动环的固定片,所述固定片通过螺丝钉固定在所述固定环的上端面上。 According to claims 6 to 8 LED lamp as claimed in the trunk, characterized in that the arcuate surface of the bracket is provided at the upper end of the rotating ring, a width of the fixing ring equipped with the thickness of the rotating annular surface adapted stationary ring, the rotating ring disposed in the fixing surface; a plurality of sheets provided with a fixing ring for fixing the rotation of the upper end face of the retaining ring, said screw fixing piece fixed to the upper surface of the retaining ring through.
10.根据权利要求6所述的LED象鼻灯,其特征在于,所述射灯灯体的底面为一从所述弧形面向所述射灯灯体上相对所述铰接点的一面向下倾斜的倾斜面,在所述射灯灯体底部安装有散热器,在所述固定环的两侧设有与扭簧配合固定的安装弹片。 10. The LED lamp of the trunk of claim 6, wherein a bottom surface of the lamp body for an arcuate face opposite from the hinge point of the lamp body on the side down inclined plane, at the bottom of the heat sink is attached to the lamp body, and the torsion spring is provided with a fixed mounting tabs on both sides of the retaining ring.
CN2012203986860U 2012-08-13 2012-08-13 Lamp body rotational structure of spotlight and light emitting diode (LED) proboscis lamp CN202484918U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411195A (en) * 2013-07-29 2013-11-27 上海芯明光电科技有限公司 High-efficiency heat dissipation proboscis projection lamp
CN103527994A (en) * 2013-09-29 2014-01-22 中山市优一照明有限公司 Trunk lamp
CN103836470A (en) * 2012-11-21 2014-06-04 林万炯 Rotating spotlight
CN104329617A (en) * 2014-10-24 2015-02-04 东莞雷笛扬照明有限公司 Module box lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103836470A (en) * 2012-11-21 2014-06-04 林万炯 Rotating spotlight
CN103411195A (en) * 2013-07-29 2013-11-27 上海芯明光电科技有限公司 High-efficiency heat dissipation proboscis projection lamp
CN103527994A (en) * 2013-09-29 2014-01-22 中山市优一照明有限公司 Trunk lamp
CN103527994B (en) * 2013-09-29 2015-09-23 中山市优一照明有限公司 Trunk lamp
CN104329617A (en) * 2014-10-24 2015-02-04 东莞雷笛扬照明有限公司 Module box lamp

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