M288388 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種可移動光源的投射燈，尤其係指一 種投射燈，其具有可移動的光源。 【先前技術】 監視攝影機主要可供拍攝人或物的影像，於夜間時為 了要使監視攝影機可以清楚的拍攝影像，會於監視攝影機 之上方或側邊搭配可發光的投射燈照射於人或物上，才可 使監視攝影機所拍攝的影像可以清楚。 傳統式習知的投射燈，其係配合裝設於監視攝影機的 上方或側邊，但由於環境上的改變或是地形、地物上的改 、文’必需要調整投射燈的照射距離，否則難以使監視攝影 機拍到清楚的晝面； 其缺點在於：由於監視攝影機與投射燈一般皆裝設於 高處，當欲調整投射燈的照射距離時，人必需要爬至高處， 且又必需要將投射燈的上蓋打開，才可進行調整投射燈的 2射距離作業（調近或調遠），於操作時，人不但要爬至 7處，且必需要打開上i才能進行調整照射距離之作業， 鲁‘作的作業上造成相當的不便性，φ具有操作上費時與 、工的缺點’實有加以改善的必要。 【新型内容】 本創作人有鑑於此，乃著手進 解沬μ, 订研九開發，以期可以 /、逑S用者在使用時所會產生的種猶M ΛΑ -κ . J裡種問4，經過不斷 4 %及努力，終於開發出本 M288388 本創作之主要目的名於坦 、 日]在於楗供一種可移動光源的投射 燈’以改善上述存在的卩丨 勺問通’主要可以達到於調整光源時， 不需要拆卸投射燈的上芸卄可 ^ 亚可因地形、地物調整光源照 射距離，可達到省時盥劣 、， ’丁 /、名工之目的，亚可達到調整上相當 方便的目的。 為了達到上述創作目的，本創作係採取以下之技術手 段予以達成，本創作包括有： 投射燈内部設置-馬達，該馬達可驅動一螺桿，該螺 桿可令光源產生器移動至適當位置’以調整光源的照射距 離。 本創作所提供的創新設計，可以獲得的具體功效增進 包括有： 於調整光源時，不需要拆卸投射燈的上蓋，並可因地 形、地物調整光源照射距離，以達到省時與省工目的，並 具有調整方便的優點：於調整光源時，係以—馬達驅動螺 桿轉動，該螺桿可驅使光源產生器移動其位置，以調整光 源的照射距離，於調整光源時，不需要拆卸投射燈的上蓋， 並可因地形、地物以調整光源照射距離，以達到省時與省 工目的，並具有方便調整的優點。 【實施方式】 請參看第一、二圖所示，本創作传為可#么， 〜W你為可移動光源的投 射燈，包括有·· 相互組合的底座（10)與上蓋 孤、z u )組成投射燈 的外殼’並於上蓋（2 0 )的一端設置一透明的鏡片（2 6 M288388 一呈L形的固定板（1 1 )，其下侧與底座（丄〇 ) 固定，於固定板（1 1 )的一端設置一透鏡（丄2 ) · 一呈c形的座板（13)，其下側固設於固定板（1 1 )上，其中固定設置一馬達（3 0 )，於馬達（3 〇 ) 的-端設置-螺桿（3 1 )，該馬達（3〇）係可驅動該 螺桿（31)轉動； 一光源產生器（4 0 )設置於螺桿（3丄）上，該光 源（4 1 )設於光源產生器（4 0 )的端部，光源（4 1 ) 可為紅外線或發光二極體，光源（4 1 )係相對於透鏡（1 2 )、鏡片（2 1 )設置，光源（4 1 )發出的光並可由 透鏡（12)與鏡片（21)穿透出去，以提供監視攝影 機於拍攝影像時所需要的燈光，於光源產生器（4 〇 )側 邊設置一碰觸桿（4 2 )，於固定板（i χ )上分別以間 隔距離设置第一微動開關（1 4 )與第二微動開關（1 5 ); 一組導桿（5 〇 )分別穿過光源產生器（4 〇 )，導 才干（5 0 )的兩端部分別位於座板（1 3 )與設置於[形 固定板（1 1 )上設置呈L形的板體（丄6 )之間，可使 光源產生為（4 〇 )於一組導桿（5 〇 )上移動其位置。 如第三圖中所示，當光源產生器（4 0 )側邊設置的 石亚觸#( 4 2 )接觸至第一微動開關（1 4 )或第二微動 開關犄，可切斷電源以使馬達（3 0 )停止轉動，亦即不 曰使螺#( 3 1 )轉動，以使光源產生器（4 〇 )停止移 動其位置。 M288388 如第四圖中所示，於使用時，本創作主要係藉由以電 動方式驅動馬達（3 0 ) ’該馬達（3 0 )係可驅動螺桿 (31)，該螺桿（3 1 )可以使光源產生器（4 〇 )於 螺桿（3 1 )上移動其位置，以調整光源的適當照射距離， 本創作於調整光源時，完全不需要拆卸投射燈的上蓋（2 〇），並可因地形、地物以調整光源照射距離，由於本創 作於調整作業時’不需要如習知者爬至高處，亦不需要拆 卸投射燈的上蓋，可達到省時與省工之目的，亦具有調整 ► 相當方便的優點。 【圖式簡單說明】 第一圖係本創作之立體外觀圖。 第二圖係本創作之立體分解圖。 第三圖係本創作之結合剖視圖。 第四圖係本創作之結合剖視動作圖。 【主要元件符號說明】 (1 〇 )底座 1 (11)固定板 (1 2 )透鏡 (1 3 )座板 (1 4 )第一微動開關 (1 5 )第二微動開關 (1 6 )板體 (2 0 )上蓋 (21)鏡片 8 M288388 (3 Ο )馬達 (3 1 )螺桿 (4 Ο )光源產生器 (41)光源 (4 2 )碰觸桿 (5 0 )導桿M288388 VIII. New description: [New technical field] This is a projection lamp for a movable light source, especially a projection lamp with a movable light source. [Prior Art] The surveillance camera is mainly used to capture images of people or objects. At night, in order to enable the surveillance camera to clearly capture images, it can be illuminated on the upper or side of the surveillance camera with a illuminating projection lamp. Only the images captured by the surveillance camera can be made clear. Conventional conventional projection lamps are mounted on the upper or side of the surveillance camera. However, due to environmental changes or changes in terrain and features, the text must adjust the illumination distance of the projection lamp. It is difficult to make the surveillance camera capture a clear face; the disadvantage is that since the surveillance camera and the projection lamp are generally installed at a high place, when the illumination distance of the projection lamp is to be adjusted, the person must climb to a high place and must Open the top cover of the projection lamp to adjust the 2 shooting distance of the projection lamp (adjust or adjust the distance). During the operation, people not only have to climb to 7 places, but also need to open the upper i to adjust the illumination distance. In the homework, Lu’s work is quite inconvenient, and φ has the need to improve the operation time and workmanship. [New content] In view of this, the creator is working on the development of 沬μ, 订研九, in order to be able to use /, 逑S users will produce the kind of J ΛΑ - κ. After 4% and efforts, I finally developed the main purpose of this M288388. The purpose of this creation is to provide a movable light source for the projection lamp to improve the above-mentioned existence. When adjusting the light source, you don't need to disassemble the upper lamp of the projection lamp. You can adjust the illumination distance of the light source due to the terrain and the ground object, which can save time and time, and the purpose of 'Ding/, famous work, Yake can be adjusted easily. the goal of. In order to achieve the above creative purpose, the creation is achieved by the following technical means. The creation includes: a projection lamp internal setting-motor, the motor can drive a screw, which can move the light source generator to the appropriate position to adjust The illumination distance of the light source. The specific enhancements that can be obtained by the innovative design provided by this creation include: When adjusting the light source, it is not necessary to disassemble the upper cover of the projection lamp, and the illumination source can be adjusted according to the terrain and the ground object to save time and labor. The utility model has the advantages of convenient adjustment: when the light source is adjusted, the motor drives the screw to rotate, and the screw can drive the light source generator to move its position to adjust the illumination distance of the light source, and does not need to disassemble the projection lamp when adjusting the light source. The upper cover can adjust the illumination distance of the light source due to the terrain and the ground objects, so as to save time and labor, and has the advantages of convenient adjustment. [Embodiment] Please refer to the first and second pictures, the creation of this creation is possible, ~W you are a moving light source, including the base (10) and the top cover, zu) Forming the outer casing of the projection lamp and providing a transparent lens at one end of the upper cover (20) (2 6 M288388 an L-shaped fixing plate (1 1 ), the lower side of which is fixed to the base (丄〇), and the fixing plate One end of (1 1 ) is provided with a lens (丄2). · A c-shaped seat plate (13), the lower side of which is fixed on the fixed plate (1 1 ), wherein a motor (30) is fixedly disposed. The end of the motor (3 〇) is provided with a screw (3 1 ) that drives the screw (31) to rotate; a light source generator (40) is disposed on the screw (3丄), which The light source (4 1 ) is disposed at an end of the light source generator (40), the light source (4 1 ) may be an infrared light or a light emitting diode, and the light source (4 1 ) is opposite to the lens (1 2 ) and the lens (2 1 ) Setting, the light emitted by the light source (4 1 ) can be penetrated by the lens (12) and the lens (21) to provide the light required for monitoring the camera when shooting the image. The source generator (4 〇) is provided with a touch bar (4 2 ) on the side, and the first micro switch (1 4 ) and the second micro switch (1 5 ) are respectively disposed on the fixed plate (i χ ) at a spacing distance; A set of guide rods (5 〇) respectively pass through the light source generator (4 〇), and both ends of the guide stem (5 0 ) are respectively located on the seat plate (1 3 ) and are disposed on the [shaped fixed plate (1 1 ) Between the L-shaped plates (丄6), the light source can be made to move (4 〇) on a set of guides (5 〇). As shown in the third figure, when the light source generator (4) 0) Shiya touch # ( 4 2 ) set on the side contacts the first micro switch (1 4 ) or the second micro switch 犄, the power can be cut off to stop the motor (30), that is, it does not cause Rotate #( 3 1 ) to rotate so that the light source generator (4 〇) stops moving its position. M288388 As shown in the fourth figure, in use, this creation mainly drives the motor electrically (3 0 ) 'The motor (30) is a driveable screw (31) that allows the light source generator (4 〇) to move its position on the screw (3 1 ) to adjust the proper light source Illumination distance, this creation does not need to disassemble the upper cover of the projection lamp (2 〇) when adjusting the light source, and can adjust the illumination distance of the light source due to the terrain and the ground object. Climbing to a high place, there is no need to disassemble the upper cover of the projection lamp, which can save time and labor, and also has the advantage of adjustment ► quite convenient. [Simple description of the drawing] The first picture is a three-dimensional appearance of the creation. The second picture is a three-dimensional exploded view of the creation. The third figure is a combined cross-sectional view of the creation. The fourth picture is a combined cross-sectional action diagram of the present creation. [Main component symbol description] (1 〇) Base 1 (11) Fixing plate (1 2 ) Lens (1 3 ) Seat plate (1 4 ) First micro switch (1 5 ) Second micro switch (1 6 ) Plate (2 0 ) Upper cover (21) Lens 8 M288388 (3 Ο ) Motor (3 1 ) Screw (4 Ο ) Light source generator (41) Light source (4 2 ) Touch bar (5 0 ) Guide rod