8684 t、發明說明： 【舍明所屬之技術領域】 本發明是有關於-種可轉向車燈，特別是指一種具止 動功能之可轉向車燈。 【先前技術】 、、以往的車燈大都是固定在燈座巾，當車子轉向時，車 、日j無法P：^之轉向，因此，即將轉向之某些路況未被光線 4，而難提供^者料清晰明亮的光照，導致行驶中 偶有危險發生。 為此，乃有業者針對車燈加以研發，目前市面上已出 現有可被操控而轉向的車燈，乃可隨著方向盤或車輪一起 控制轉向，以獲得較佳的照明效果。 而習知可轉向車燈大體上包含有一固定基座、一可左 右_地枢接在固定基座之前側間的燈體單元’及一安裝 DO 土座中且⑨▼動燈體單①擺動之驅動單元，該驅動 r大：是藉由齒輪來傳動。為了讓燈體單元能自在地轉 通常會在固定基座與燈體單元之間留有間隙，甚至會 轉㈣形成有較大的公差，惟此將使得該習知可 °車燈在使用上，具有下列不理想之處： 、角度不易精續.··由於μ、+、 由於上述間隙與公差的鬆散設計 敎使付車燈在轉向時，會過於快速地自由偏轉，難以石隹實 '、、、止停動，而此將造成偏轉角度較不精確。' 燈光*易辰動：當車子發動時，車體-般會產生 晨動，此時，將使得震動傳遞至燈體單元，而造成燈體單 1298684 元劇烈的晃動’導致所照射的光 〆成明顯的散益 照射效果不穩定，而且容易產生立 、’所以 佳。 1 ’因此使用效果較不 【發明内容】 v q你托供一種具： 、止動與靜音效果之具止動魏之可轉向車燈。8684 t, invention description: [Technical field to which the invention relates] The present invention relates to a steerable vehicle lamp, and more particularly to a steerable vehicle lamp having a stop function. [Prior Art] In the past, most of the headlights were fixed to the lamp holder. When the car turned, the car and the day could not turn P:^, so some road conditions that were about to turn were not light 4, and it was difficult to provide. ^The clear and bright light is expected to cause occasional dangers during driving. To this end, some manufacturers have developed the lights for the car. Currently, there are existing lights that can be controlled and turned, which can be controlled with the steering wheel or the wheels to obtain better lighting effects. The conventional steered vehicle lamp generally includes a fixed base, a lamp body unit that can be pivotally connected to the front side of the fixed base, and a DO body mounted in the DO earth seat. The driving unit, the driving r is large: it is driven by a gear. In order to allow the lamp body unit to rotate freely, there is usually a gap between the fixed base and the lamp body unit, and even a large tolerance is formed in the fourth (4), which will make the conventional lamp can be used. It has the following unsatisfactory points: The angle is not easy to refine. ················································································· ,,, stop, and this will cause the deflection angle to be less precise. 'Lights* Yichen: When the car is started, the car body will produce a morning movement. At this time, the vibration will be transmitted to the lamp unit, causing the lamp body to sway violently by the 1298684 yuan. The obvious effect of dispersing the radiation is unstable, and it is easy to produce vertical, 'so good. 1 ‘Therefore, the effect is less. 【Inventive content】 v q You are provided with a steerable headlight with a stop, a stop and a mute effect.
於是，本發明具止動功能之可轉向車燈是包含：— 定基座、-燈體單元、—驅動單元，及—固 定基座包括一底架，及一 凡。該固 …卞及間隔位在底架上方的頂举_ 體單元包括-可左錢動地㈣d ° “燈 片 尼木之刖側間的挺 及-安裝在該框架中且隨著框架而轉動之車燈本俨 該驅動單元包括一安裝在固定基座中且能帶動框架_二 動力馬達。該止動單元包括―钱置安裝在^基座與框加 間且能吸收震動的第一吸震件。 木 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之三個較佳實施例的詳細說明中，將可 清楚的呈現。 ' u 在本發明被詳細描述之前，要注意的是，在以下的說 明内容中’類似的元件是以相同的編號來表示。 參閱圖1、圖2與圖3，本發明可轉向車燈之第一較佳 實施例包含一固定基座1、一燈體單元2、一驅動單元3, 及一止動單元4。 該固定基座1包括一水平底架u、一間隔架設在底架 6 1298684 11上方的水平頂架12，及一固接在頂、底架12、u之後側 間的水平隔板13。 該燈體單元2包括一設置在頂、底架12、11之前側間 的框架21、二分別將框架21可左右擺動地樞接在頂 '底架 12、11上的樞軸22，及一安裝在該框架21中且隨著框架 21而轉動之車燈本體23。該框架21具有一疊置在底架“ 之則侧上方且藉由樞軸22樞接的底板2丨丨、一疊置在頂架 U之刖側下方且藉由樞轴22樞接的頂板，及二分別銜 接在頂、底板212、211之左右兩側間的側板213。該框架 21之頂板212具有一藉由樞轴22與頂架12樞接的樞接部 2:4,及一由樞接部214之後側往固定基座i弧凸延伸的扇 / w輪1 5 °亥扇形齒輪215為一周緣形成多數個卡齒的扇 心板片而.亥車燈本體23則能朝前方射出光線，至於其構 L /、ί工制線路，由於並非本發明之重點，所以在此不 細說明。 該驅動單元3 t壯 文衣在固定基座1中，且能帶動框架2 相對於固定基座1少士 丄左右擺動，並包括一安裝在底架}1與 板13間之動力馬逵 ^ 、 、 、一设在隔板13與頂架12間且被動 力馬達31帶動而鐘無 一 句轉動的驅動齒輪32，及一可轉動地樞接於 隔板13與頂架12 κ左 曰之Ik動齒輪33。該動力馬達31為一步 進馬達，而該驅動齒輪 獅疋套固在動力馬達之一動， 轴上，且该隨動諸輪 θ 3疋嚙接於驅動齒輪h與扇形齒輪 2上）I Γ曰]0 該止動單元4县故m 人置文裝在固定基座1與框架21間且 7 1298684 能吸收震動，並包括一态罢卢 212盘頂； 括套在方樞軸22外且襯墊在頂板 與頂帛12之間的第-吸震件41，及一套置在二板 22外且襯墊在 及套置在下方樞軸 第一、二吸m之間的第二吸震件42。該 亦可省略第、 42白為-墊圈狀之羊毛氈。在設計上 刀J ,略弟二吸震件42的設置。 ，相對=Λ5,並帶動框架21連同車燈本體23 果，且才Μ 動’用以達到使車燈轉向的效 在轉向的同時，更能透過第一、二 收靈翻八阪& 一及辰件41、42吸 收辰動，令燈體單元2在轉向上更為穩定安靜。 及 、如圖4所示，本發明可轉向車燈之第二較 構造大致鱼第一余浐办丨士门 戶' β例的 ” /、弟湖相同’不同之處在於：本實施例之 4第一、二吸震件41、42皆為 、吟Μ结- 貝 冋樣能具有# 燈體早兀2穩定轉向的功效。 一令便 如圖5所示’本發明可轉向車燈- 構造大致门 弟，實施例的 又”弟一貝她例相同，不同之處在 例之隨動齒輪33是由塑膠材料製成，所以在傳動= 噪音。 牧得勒上可減少 須進-步說明的是’本發明可轉向車燈亦可 倒設計，例如將隔板13架設在下方， ， 么本认 7 .【動早元3之驅 動回輪32安裝在隔板13與底架^之 ^ 9 3，且讓扇形齒輪 215叹置在框架21之底板211上，再使 六丁士 勒Μ輪33相對設 在=，同樣喷接於扇形齒輪215與驅動齒輪32間，上述 設計亦可具有相同的傳動轉向效果’因此元件的方位設置 1298684 ，並不以上述該等實施例為限。 由以上可知’本發明具有下列較習知為佳 一、角度較精確··本發明係在因〜盆广 · 框牟21門细埶女 ’、在口疋基座1與可轉動之 才[木21間襯墊有止動單元4， 抑一 動之條件 且早兀2在可順暢轉 動之條件下，尚能透過止動單元4 產生阻滞力，而使燈體 、'可適度地 ^ , 早2在轉向時能確實煞止停動在 預5又角度，使#車燈在轉向角度上更為精確。 一、燈光較穩定：此外，萨一 得燈體單元2能伴持_ ^" 早兀4之設計，使 此保持％疋而不易受到晃動， 照射的光線不會發生亂晃的情 ；車“體23 音的效果。 η守也可以達到降低噪 由上述說明可知，本發明可轉向車燈之設 防震、止動、靜立另絲Α ^ 口十此八有 明之目Μ Π θ σ %定等功效，確實能夠達到本發 明之目的，因此，本發明不僅是 產業上利用。 斤未有之創新，更可供、 淮以上所述者，僅兔太义 Α丨、,〇_阳 僅為本鲞明之較佳實施例而已，合不 月匕以此限定本發明實施之範 匕田不 範圍及發明％明Λ & 凡依本發明申請專利 罕固汉知明祝明内容 屬本發明專利涵蓋之範圍内。早的寺效變化與修飾，皆仍 【圖式簡單說明】Accordingly, the steerable vehicle lamp having the stop function of the present invention comprises: a fixed base, a lamp body unit, a drive unit, and a fixed base including a chassis, and a common body. The solid 卞 and the top position of the spacer above the chassis _ body unit includes - can be left-handed (four) d ° "the light between the side of the lining of the lining wood - installed in the frame and rotates with the frame The driving unit comprises a driving unit which is mounted in the fixed base and can drive the frame _ two power motor. The stopping unit comprises a first shock absorber which is installed in the base and the frame and absorbs vibration. The above-mentioned and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments of the accompanying drawings. Before being described in detail, it is to be noted that in the following description, 'similar elements are denoted by the same reference numerals. Referring to Figures 1, 2 and 3, the first preferred embodiment of the steerable vehicle lamp of the present invention The example includes a fixed base 1, a lamp body unit 2, a driving unit 3, and a stopping unit 4. The fixed base 1 includes a horizontal chassis u and a horizontally spaced upper frame 6 1298684 11 Top frame 12, and one fixed to the top, the bottom frame 12, u a horizontal partition 13 between the rear sides. The lamp body unit 2 includes a frame 21 disposed between the front sides of the top and bottom frames 12, 11 and two pivotally connected to the top chassis 12, respectively. a pivot 22 on the 11 and a lamp body 23 mounted in the frame 21 and rotating with the frame 21. The frame 21 has a stack above the side of the chassis and is pivoted by a pivot 22 The bottom plate 2 is connected to the top plate of the top frame U and is pivotally connected by the pivot 22, and the side plates 213 are respectively connected between the left and right sides of the top and bottom plates 212 and 211. The top plate 212 of the frame 21 has a pivoting portion 2: 4 pivotally connected to the top frame 12 by a pivot 22, and a fan/w wheel 1 extending from the rear side of the pivoting portion 214 to the fixed base i. The 5 ° sea sector gear 215 is a fan core plate with a plurality of teeth formed at one edge. The headlight body 23 can emit light toward the front. As for the structure of the L /, ί, it is not the focus of the present invention. , so I will not elaborate here. The drive unit 3 t is in the fixed base 1 and can drive the frame 2 to swing left and right relative to the fixed base 1 and includes a power stable mounted between the chassis 1 and the plate 13 , a drive gear 32 disposed between the partition 13 and the top frame 12 and driven by the power motor 31 without any rotation, and a yoke pivotally connected to the partition 13 and the top frame 12 κ left Ik Dynamic gear 33. The power motor 31 is a stepping motor, and the driving gear lion is fixed on one of the power motor, the shaft, and the following wheels θ 3 疋 are engaged on the driving gear h and the sector gear 2) I Γ曰] 0 The stop unit 4 is installed between the fixed base 1 and the frame 21 and the 7 1298684 can absorb the shock, and includes a top plate 212; the cover is sleeved outside the square pivot 22 and padded a first shock absorbing member 41 between the top plate and the top cymbal 12, and a second shock absorbing member 42 disposed outside the second plate 22 and padded between the first and second suctions of the lower pivot. It is also possible to omit the first, 42 white-washer-like wool felt. In the design of the knife J, slightly set the second shock absorber 42 settings. Relatively = Λ5, and drive the frame 21 together with the headlights of the headlights, and then sway 'to achieve the effect of turning the headlights while turning, and more through the first and second smashing eight saka & The pieces 41 and 42 absorb the movement, so that the lamp unit 2 is more stable and quiet in steering. And, as shown in FIG. 4, the second structure of the steerable headlight of the present invention is the same as that of the first 浐 浐 丨 ' ' β β β β β 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 4 The first and second shock absorbing members 41 and 42 are both 吟Μ - 冋 冋 冋 冋 冋 冋 冋 冋 冋 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 灯 稳定 稳定 稳定 稳定 稳定 稳定 稳定 稳定 稳定 稳定 稳定 稳定 稳定In general, the younger brother, the example of the "one brother" is the same as the case, the difference is that the follower gear 33 is made of plastic material, so the transmission = noise. It can be reduced in the pastoral step. The description of the steerable headlights of the present invention can also be reversed, for example, the partition 13 is erected underneath, and this is recognized as 7. [Moving the early 3 drive back 32 Installed on the partition plate 13 and the bottom frame, and the sector gear 215 is placed on the bottom plate 211 of the frame 21, and then the six Dinsler wheel 33 is oppositely disposed at the same direction, and is also sprayed to the sector gear 215. Between the drive gear 32 and the drive gear 32, the above design may also have the same transmission steering effect 'therefore the orientation of the component is set to 1298684, which is not limited to the above embodiments. It can be seen from the above that the present invention has the following advantages as a better one, and the angle is more accurate. The present invention is based on the fact that the pot is a scorpion, and the squat base 1 and the rotatable genius [ The wooden 21 pad has a stop unit 4, and the condition of the first action 2 can be generated by the stop unit 4 under the condition of smooth rotation, so that the lamp body can be moderately Early 2 can actually stop at the pre-5 angle when turning, so that the #-light is more accurate in the steering angle. First, the light is more stable: In addition, the Saydeng lamp body unit 2 can be accompanied by the design of _ ^ " early 兀 4, so that this is kept at % 疋 and is not easily shaken, the light of the illumination will not be turbulent; The effect of the body 23 sound. The η 守 can also achieve the noise reduction. As can be seen from the above description, the steerable light of the present invention can be set to be shockproof, stop, and stand still. 口 十 θ σ % 定 定The effect of the present invention can indeed achieve the object of the present invention. Therefore, the present invention is not only utilized in the industry. The innovation that is not available in Jin, is more available, and the above is mentioned in Huai, only the rabbit is too ambiguous, and 〇 _ yang is only The preferred embodiment of the present invention is not limited thereto, and the scope of the invention is limited to the scope of the invention and the invention is disclosed in the specification of the present invention. Within the scope of the early temple changes and modifications, are still [simplified description]
圖1是本發明之具止動功能之可 A 佳實施例的一立體示意圖； 弟-較 第—較佳實施例之-局部側剖視示意圖’· 疋5亥弟—較佳實施例之—局部俯剖視示意圖，· 9 1298684 圖4是本發明之具止動功能 佳實施例之一部份側剖視示意圖 造；及 之可轉向車燈的一第二較 兄明一第一吸震件的構 圖 是本發明之具止動功能之可 佳實施例之一部份側剖視示意圖， 轉向車 說明 燈的一第三較 隨動齒輪的構造BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a preferred embodiment of the present invention with a stop function; a second partial cross-sectional view of a preferred embodiment of the present invention - 疋5海弟 - a preferred embodiment - FIG. 4 is a partial side cross-sectional view showing one embodiment of the preferred embodiment of the present invention with a stop function; and a second comparative brother first shock absorber of the steerable headlight The composition is a side cross-sectional view of one of the preferred embodiments of the present invention having a stop function, and the third comparative gear of the steering wheel
10 1298684 【主要元件符號說明】 1 ...........固定基座 11 .........底架 12 .........頂架 13 .........隔板 2 ...........燈體單元 21.........框架 211 .......底板 212 ·……頂板 213 .......侧板 214 .......樞接部 215 …· •…扇形齒輪 22…… …·樞軸 23 •…· •…車燈本體 3....... 31 ·.··. …··動力馬達 32 •…· 33 ····. …··隨動齒輪 4....... —止動單元 41 ••… …·第一吸震件 42 ·...· …· ·第二吸震件10 1298684 [Description of main component symbols] 1 ...........fixed base 11 ......... chassis 12 ......... top frame 13 .. . . . partition 2 ........... lamp body unit 21 ... ... frame 211 ... ... bottom plate 212 ... ... top plate 213 .......side plate 214 ....... pivoting portion 215 ...· •... sector gear 22 ... ...· pivot 23 •...· •...light body 3... 31 ····. ...··Power Motor 32 •...· 33 ············································ 42 ·...· ...· ·Second shock absorber