車燈之遠近燈切換裝置改良Improvement of the light switch device of the lamp
本新型創作係關於一種車燈元件，尤指一種車燈之遠近燈切換裝置改良。The novel creation relates to a vehicle lamp component, and more particularly to an improvement of a near-light switching device for a lamp.
請參閱第三圖所示，一般習用車燈之遠近燈切換裝置係包括：一可供設於該車燈內且位於發光單元前方之固定板(B1)，該固定板(B1)頂緣向下凹陷形成一缺口(B11)，該固定板(B1)前側設有一軌道(B2)，一遮蓋板(B3)設於該軌道(B2)內且位於該固定板(B1)之前側，該遮蓋板(B3)可供沿該軌道(B2)上下移動，而對該缺口(B11)形成遮蓋與否之狀態。該固定板(B1)前側或前方設有一電磁閥(B4)，該電磁閥(B4)頂部設有一桿體(B41)，且該桿體(B41)自由端連接該遮蓋板(B3)，該桿體(B41)之外側套設一彈簧(B42)，爰此，該桿體(B41)受該電磁閥(B4)之作動與否並配合該彈簧(B42)而形成伸縮之狀態，而可帶動該遮蓋板(B3)沿該軌道(B2)上下移動。 然，此種習用車燈之遠近燈切換裝置不足之處在於，該遮蓋板(B3)在沿該軌道(B2)移動的過程中容易與該固定板(B1)形成磨擦，尤其是當該遮蓋板(B3)或該固定板(B1)受熱而膨脹時，其磨擦效果更為顯著，容易導致該遮蓋板(B3)無法完整遮蓋該缺口(B1)，導致車燈無法切換成遠光燈狀態或近光燈狀態。Referring to the third figure, the near-light switching device of the conventional conventional lamp includes: a fixing plate (B1) which is disposed in the lamp and located in front of the lighting unit, and the top edge of the fixing plate (B1) a recess (B11) is formed in the lower recess, a track (B2) is disposed on the front side of the fixing plate (B1), and a cover plate (B3) is disposed in the track (B2) and located on the front side of the fixing plate (B1), the cover The plate (B3) is movable up and down along the track (B2) to form a state of covering the notch (B11). a solenoid valve (B4) is disposed on the front side or the front side of the fixing plate (B1), a rod body (B41) is disposed on the top of the electromagnetic valve (B4), and the cover (B3) is connected to the free end of the rod body (B41). A spring (B42) is sleeved on the outer side of the rod body (B41). Thus, the rod body (B41) is engaged with the electromagnetic valve (B4) and cooperates with the spring (B42) to form a telescopic state. The cover (B3) is driven to move up and down along the track (B2). However, the near-light switching device of such a conventional lamp is insufficient in that the cover (B3) is easily rubbed with the fixing plate (B1) during the movement along the track (B2), especially when the cover is covered. When the plate (B3) or the fixing plate (B1) is heated and expanded, the friction effect is more remarkable, and the cover plate (B3) cannot easily cover the notch (B1) completely, so that the lamp cannot be switched to the high beam state. Or low beam status.
有鑑於先前技術所述不足之處，本新型創作者提出一種解決之手段，該手段係關於一種車燈之遠近燈切換裝置改良，係可供設於車燈內部且位於發光單元組前方，以供操作性遮擋部分該發光單元組所發出之光源，該遠近燈切換裝置包括： 一固定板： 該固定板具有一朝向該發光單元組之缺口。 一遮蓋板： 該遮蓋板樞設於該固定板且該遮蓋板之緣邊設有一抵擋件，而該遮蓋板與該固定板之間設一扭轉彈簧，該扭轉彈簧可供釋放彈性恢復力而帶動該遮蓋板往一第一方向轉動至該抵擋件抵於該缺口口緣，以令該遮蓋板對該缺口下部形成局部遮蓋之狀態。 一馬達： 該馬達之輸出軸連結一連接該遮蓋板之連動組件，該馬達可供透過該連動組件之帶動而令該遮蓋板往相反該第一方向之第二方向轉動至該抵擋件抵於該固定板，以令該遮蓋板對該缺口下部形成未遮蓋之狀態。 本新型創作主要係透過上述馬達、扭轉彈簧、連結組件之間的配置，使得該遮蓋板係以轉動之方式對該缺口形成遮蓋與否之狀態，以達到遠光燈、近光燈切換之目的，也由於該遮蓋板係以轉動方式來達成上述之目的，使得該遮蓋板與該固定板之間不會產生摩擦，藉以改善先前技術所述不足之處。In view of the deficiencies mentioned in the prior art, the creator of the present invention proposes a solution for improving the near-light switching device of a vehicle lamp, which can be disposed inside the vehicle lamp and located in front of the lighting unit group, The light source emitted by the light emitting unit group is operably blocked, and the near and far light switching device comprises: a fixing plate: the fixing plate has a notch facing the light emitting unit group. a cover plate is disposed on the fixing plate and an edge is disposed on the edge of the cover plate, and a torsion spring is disposed between the cover plate and the fixed plate, and the torsion spring is configured to release elastic restoring force The cover plate is rotated in a first direction to the abutting member to abut the notch edge, so that the cover plate forms a partial covering state to the lower portion of the notch. a motor: the output shaft of the motor is coupled to a linkage assembly that is coupled to the cover plate, and the motor is operative to be rotated by the linkage assembly to rotate the cover plate in a second direction opposite the first direction to the resist member The fixing plate is configured such that the cover plate forms an uncovered state on the lower portion of the notch. The novel creation mainly comprises the arrangement of the motor, the torsion spring and the connecting component, so that the covering cover forms a state of covering the notch in a rotating manner, so as to achieve the purpose of switching between the high beam and the low beam. Also, since the cover is rotated to achieve the above purpose, no friction is generated between the cover and the fixed plate, thereby improving the deficiencies described in the prior art.
以下藉由圖式之輔助，說明本新型創作之構造、特點與實施例，俾使貴審查人員對於本新型創作有更進一步之瞭解。 請參閱第二圖配合第一圖所示，本新型創作係關於一種車燈之遠近燈切換裝置改良，係可供設於車燈(C)內部且位於發光單元組(C1)前方，以供操作性遮擋部分該發光單元組(C1)所發出之光源，該遠近燈切換裝置(A)包括： 一固定板(1)： 請參閱第二圖配合第五圖、第六圖所示，該固定板(1)具有一朝向該發光單元組(C1)之缺口(11)。以本說明書為例，該發光單元組(C)不限於包括一發光單元，亦可如第五圖、第六圖所示該發光單元組(C)係包括一發光單元(C11)、及一反射罩(C12)。 一遮蓋板(2)： 請參閱第二圖配合第六圖所示，該遮蓋板(2)樞設於該固定板(1)且該遮蓋板(2)之緣邊設有一抵擋件(21)，而該遮蓋板(2)與該固定板(1)之間設一扭轉彈簧(3)，該扭轉彈簧(3)可供釋放彈性恢復力而帶動該遮蓋板(2)往一第一方向轉動至該抵擋件(21)抵於該缺口(11)口緣，以令該遮蓋板(2)對該缺口(11)下部形成局部遮蓋之狀態。 一馬達(4)： 請參閱第二圖配合第五圖所示，該馬達(4)之輸出軸連結一連接該遮蓋板(2)之連動組件(5)，該馬達(4)可供透過該連動組件(5)之帶動而令該遮蓋板(2)往相反該第一方向之第二方向轉動至該抵擋件(21)抵於該固定板(1)，以令該遮蓋板(2)對該缺口(11)下部形成未遮蓋之狀態。 請配合參閱第五圖所示，裝設本新型創作之車燈(C)於切換成遠光燈時，如同前述，該馬達(4)會透過該連動組件(5)之帶動而令該遮蓋板(2)往該第二方向轉動至該抵擋件(21)抵於該固定板(1)，此時由於該遮蓋板(2)對該缺口(11)下部形成未遮蓋之狀態，使得該發光單元組(C1)所發出之光，大多可以穿過該缺口(11)而形成遠光燈之狀態。 同樣的，請參閱第六圖所示，裝設本新型創作之車燈於切換成近光燈時，如同前述，此時該馬達(4)係處於停止做動，同時，該扭轉彈簧(3)將釋放彈性恢復力而帶動該遮蓋板(2)轉動，以令該遮蓋板(2)對該缺口(11)下部形成遮蓋之狀態，使得該發光單元組(C1)所發出之光，有相當之部分被該遮蓋板(2)遮蓋住而無法穿過該缺口(11)而形成遠光燈之狀態。 爰此，透過本新型創作係透過該遮蓋板(2)以轉動之方式，令該車燈(2)於該遠光燈及該近光燈二者狀態切換過程中，該遮蓋板(2)與該固定板(1)之間不會產生摩擦，而可防止先前技術所述之問題發生。 請參閱第四圖所示，本新型創作之連動組件(5)可以實施為：該連動組件(5)包括一設於該遮蓋板(2)之連動件(51)，且該連動件(51)一端具有一弧緣，沿該弧緣設有一齒條(52)，該馬達(4)之輸出軸設有一齒輪(41)且該齒輪(41)嚙合該齒條(52)。 請參閱第三圖所示，本新型創作之連動組件(5)更可實施為：該連動組件(5)包括一樞設於該遮蓋板(2)外側方之桿體(53)，該桿體(53)之一端具有一弧緣，且沿該弧緣設有一齒條，該桿體(53)之另一端可供轉動後頂推該遮蓋板(2)往該第二方向轉動，該馬達(4)之輸出軸設有一齒輪(41)且該齒輪(41)嚙合該齒條，礙於圖式角度關係，第三圖之齒條並未顯示。 綜上所述，本新型創作確實符合產業利用性，且未於申請前見於刊物或公開使用，亦未為公眾所知悉，且具有非顯而易知性，符合可專利之要件，爰依法提出專利申請。 惟上述所陳，為本新型創作在產業上一較佳實施例，舉凡依本新型創作申請專利範圍所作之均等變化，皆屬本案訴求標的之範疇。The structure, features and embodiments of the novel creation will be explained below with the aid of the schema, so that your reviewers have a better understanding of the novel creation. Please refer to the second figure, together with the first figure, which is a modification of a near-light switching device for a vehicle lamp, which can be disposed inside the vehicle lamp (C) and located in front of the lighting unit group (C1) for The light source emitted by the light emitting unit group (C1) is occluded, and the far and near light switching device (A) comprises: a fixing plate (1): Please refer to the second figure and the fifth figure and the sixth figure, The fixing plate (1) has a notch (11) facing the lighting unit group (C1). For example, the illuminating unit group (C) is not limited to include one illuminating unit, and the illuminating unit group (C) includes a illuminating unit (C11) and a unit as shown in FIG. 5 and FIG. Reflector (C12). A cover plate (2): Please refer to the second figure and the sixth figure, the cover plate (2) is pivoted on the fixed plate (1) and an edge of the cover plate (2) is provided with a resisting member (21) And a torsion spring (3) is disposed between the cover plate (2) and the fixing plate (1), and the torsion spring (3) is configured to release the elastic restoring force to drive the cover plate (2) to a first The direction is rotated until the abutting member (21) abuts against the edge of the notch (11), so that the cover (2) forms a partial covering state for the lower portion of the notch (11). A motor (4): Please refer to the second figure in conjunction with the fifth figure. The output shaft of the motor (4) is coupled to a linkage assembly (5) that connects the cover (2). The motor (4) is permeable. The linkage assembly (5) drives the cover plate (2) to rotate in a second direction opposite to the first direction to the abutting member (21) against the fixing plate (1) to make the cover plate (2) The lower portion of the notch (11) is in an uncovered state. Please refer to the figure in Figure 5, when the lamp (C) of this new type is installed to switch to a high beam, as described above, the motor (4) will be covered by the linkage assembly (5). The plate (2) is rotated in the second direction until the resisting member (21) abuts against the fixing plate (1), and at this time, the cover plate (2) forms an uncovered state on the lower portion of the notch (11), so that the plate Most of the light emitted by the light-emitting unit group (C1) can pass through the notch (11) to form a high beam state. Similarly, as shown in the sixth figure, when the lamp of the present invention is switched to the low beam lamp, as described above, the motor (4) is stopped at the same time, and the torsion spring (3) The elastic restoring force is released to drive the cover plate (2) to rotate, so that the cover plate (2) forms a state of covering the lower portion of the notch (11), so that the light emitted by the light-emitting unit group (C1) has A substantial portion is covered by the cover (2) and cannot pass through the notch (11) to form a high beam state. In this way, through the cover (2), the cover (2) is rotated to make the cover (2) in the state of switching between the high beam and the low beam. No friction is generated between the fixing plate (1) and the problems described in the prior art can be prevented from occurring. Referring to the fourth figure, the interlocking assembly (5) of the present invention can be implemented as follows: the linkage assembly (5) includes a linkage (51) disposed on the cover (2), and the linkage (51) One end has a curved edge along which a rack (52) is disposed, the output shaft of the motor (4) is provided with a gear (41) and the gear (41) engages the rack (52). Referring to the third figure, the interlocking component (5) of the present invention can be further implemented as follows: the linkage assembly (5) includes a rod body (53) pivoted on the outer side of the cover plate (2), the rod One end of the body (53) has a curved edge, and a rack is disposed along the arc edge, and the other end of the rod body (53) is rotatable and then pushed to push the cover plate (2) to rotate in the second direction. The output shaft of the motor (4) is provided with a gear (41) and the gear (41) engages the rack. The rack of the third figure is not shown due to the angular relationship of the drawings. In summary, the new creation is indeed in line with the industrial use, and was not found in the publication or public use before the application, nor is it known to the public, and has non-obvious knowledge, meets the requirements of patentability, and patents according to law. Application. However, the above-mentioned findings are a preferred embodiment of the novel creation in the industry. The equal changes made by the scope of the patent application for this new creation are all within the scope of the claim.
(A)‧‧‧遠近燈切換裝置
(B1)‧‧‧固定板
(B11)‧‧‧缺口
(B2)‧‧‧軌道
(B3)‧‧‧遮蓋板
(B4)‧‧‧電磁閥
(B41)‧‧‧桿體
(B42)‧‧‧彈簧
(C)‧‧‧車燈
(C1)‧‧‧發光單元組
(C11)‧‧‧發光單元
(C12)‧‧‧反射罩
(1)‧‧‧固定板
(11)‧‧‧缺口
(2)‧‧‧遮蓋板
(21)‧‧‧抵擋件
(3)‧‧‧扭轉彈簧
(4)‧‧‧馬達
(41)‧‧‧齒輪
(5)‧‧‧連動組件
(51)‧‧‧連動件
(52)‧‧‧齒條
(53)‧‧‧桿體(A) ‧ ‧ far and near light switching device
(B1)‧‧‧ Fixed plate
(B11) ‧ ‧ gap
(B2) ‧‧‧ Track
(B3)‧‧‧ Cover
(B4)‧‧‧ solenoid valve
(B41)‧‧‧
(B42) ‧ ‧ spring
(C) ‧ ‧ headlights
(C1)‧‧‧Lighting unit
(C11) ‧‧‧Lighting unit
(C12) ‧‧‧reflector
(1) ‧‧‧ fixed plate
(11) ‧ ‧ gap
(2) ‧‧‧ Cover
(21) ‧‧‧Resistance
(3)‧‧‧ Torsion spring
(4)‧‧‧Motor
(41)‧‧‧ Gears
(5) ‧‧‧ linkage components
(51)‧‧‧ linkages
(52)‧‧‧Racks
(53)‧‧‧ rods
第一圖係本新型創作之實施例外觀圖 第二圖係本新型創作之實施例分解圖 第三圖係本新型創作之實施例一之前視圖 第四圖係本新型創作之實施例二之前視圖 第五圖係本新型創作之作動狀態示意圖一 第六圖係本新型創作之作動狀態示意圖二 第七圖係習用創作之示意圖The first drawing is an embodiment of the present invention. The second drawing is an exploded view of the embodiment of the present invention. The third drawing is a first embodiment of the present invention. The fourth drawing is a front view of the second embodiment of the novel creation. The fifth picture is a schematic diagram of the action state of the new creation. The sixth picture is the schematic diagram of the action state of the new creation. The seventh picture is the schematic diagram of the custom creation.