TWI484116B - Warning lights - Google Patents
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- TWI484116B TWI484116B TW101121937A TW101121937A TWI484116B TW I484116 B TWI484116 B TW I484116B TW 101121937 A TW101121937 A TW 101121937A TW 101121937 A TW101121937 A TW 101121937A TW I484116 B TWI484116 B TW I484116B
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Description
本發明係與警示器材有關，更詳而言之是指一種以亮燈作為警示效果的警示訊號燈。The invention relates to warning devices, and more particularly to a warning signal lamp that uses a light as a warning effect.
按，警示訊號燈的作用在於以產生亮光的方式來達到引起注意的目的。常見警示訊號燈應用於加工工廠中，於機台偵測到運作異常時逕為閃爍或發出蜂鳴聲，待故障排除後回復原未啟動狀態。警示訊號燈亦常見使用於道路施工或建築工地等場所，目的同樣在於引起周遭人員的注意，並據以確保安全。Press, the role of the warning signal light is to achieve the purpose of attracting attention by generating bright light. Common warning signal lights are used in the processing factory. When the machine detects abnormal operation, the machine flashes or beeps. After the fault is removed, it returns to the original unactivated state. Warning lights are also commonly used in road construction or construction sites, etc., and the purpose is to attract the attention of the surrounding people and to ensure safety.
已知警示訊號燈或因使用場所不同而有單層發光或是多層發光的設計，其中在警示訊號燈為多層發光結構方面，其用於串接各個發光元件的電線雖內藏於燈罩內，但因電線仍曝露於燈罩與發光元件之間，而有阻礙發光效能之虞。為此，有業者改以在單一電路板上採分段佈局發光元件的方式來解決前述問題，並藉以獲得多層發光效果，如我國公告M369416號「多層模組式警示燈結構改良」新型專利即是，惟該專利技術並無法依需求而增減發光層數，使得其靈活應用性不佳；且該專利技術是將多數發光元件設置在電路板的兩側面，造成警示光線無法平均分散而有亮度不均的情形。同樣的，在公告M358921號「多層警示燈結構改良」、M300760號「多層警示 燈」等專利技術中，亦存在著亮度不均的缺失。It is known that the warning signal lamp has a single-layer illumination or a multi-layer illumination design depending on the place of use. In the case that the warning signal lamp is a multi-layer illumination structure, the wires for connecting the respective light-emitting elements are hidden in the lampshade. However, since the wires are still exposed between the lamp cover and the light-emitting elements, there is a hindrance to the luminous efficacy. To this end, some operators have adopted the method of adopting segmented layout light-emitting elements on a single circuit board to solve the above problems, and to obtain a multi-layer luminous effect, such as the new patent of "Multilayer Modular Warning Light Structure Improvement" announced in China's announcement M369416 Yes, the patented technology cannot increase or decrease the number of light-emitting layers according to requirements, making its flexible application poor; and the patented technology is to arrange most of the light-emitting elements on both sides of the circuit board, so that the warning light cannot be evenly dispersed. Uneven brightness. Similarly, in the announcement M358921 "Multilayer warning light structure improvement", M300760 "Multilayer warning In the patented technology such as "light", there is also a lack of brightness unevenness.
有鑑於此，本發明之主要目的在於提供一種警示訊號燈，具有發光亮度均勻及可調整發光層數的優點。In view of this, the main object of the present invention is to provide a warning signal lamp having the advantages of uniform illumination brightness and adjustable number of light-emitting layers.
緣以達成上述目的，本發明所提供之警示訊號燈包含一電路模組外殼、一控制電路模組、至少一反光罩、至少一燈罩與至少一發光模組。其中，該電路模組外殼具有一容室；該控制電路模組設置於該電路模組外殼之容室中；該反光罩設置於該電路模組外殼上方，該反光罩具有一反射面，以及一穿孔貫穿該反光罩；該燈罩具有可透光性並套設於該反光罩外部；該發光模組設置於該反光罩上方，且藉由一控制線穿過該反光罩之穿孔而電性連接至該控制電路模組，該發光模組產生的光線經由該反射面折射而穿透該燈罩。To achieve the above objective, the warning signal lamp provided by the present invention comprises a circuit module housing, a control circuit module, at least one reflector, at least one lamp cover and at least one lighting module. The circuit module housing has a chamber; the control circuit module is disposed in a housing of the circuit module housing; the reflector is disposed above the circuit module housing, the reflector has a reflective surface, and a through hole penetrating through the reflector; the lamp cover is permeable to light and sleeved outside the reflector; the light emitting module is disposed above the reflector, and is electrically connected through a through hole of the reflector through a control wire Connected to the control circuit module, the light generated by the light emitting module is refracted through the reflective surface to penetrate the light cover.
其中，該反光罩具有一錐形本體與一頸柱連接於該錐形本體的頂部，該錐形本體的錐面具有該反射面，該穿孔貫穿該頸柱與該錐形本體；該發光模組具有一電路板與複數個發光體，該電路板結合於該頸柱上，該些發光體設置於該電路板面對該反光罩之一面，且分布於該頸柱的周圍。The reflector has a tapered body and a neck connected to the top of the tapered body, the tapered surface of the tapered body has the reflective surface, the through hole penetrating the neck and the tapered body; The group has a circuit board and a plurality of illuminators, and the circuit board is coupled to the neck column. The illuminators are disposed on a surface of the circuit board facing the reflector and distributed around the neck column.
其中，該反光罩之頸柱周面具有一環槽；該發光模組之電路板具有一套接孔套入該頸柱，並嵌接於該環槽中。The reflector of the neck of the reflector has a ring groove; the circuit board of the light-emitting module has a set of holes that fit into the neck and engage in the ring groove.
其中，該頸柱具有一頭部與複數剖溝，該環槽設於該頭部 上，該頭部具有一斜推面，該斜推面位於該頸柱頂緣至該環槽之間，該些剖溝自該頸柱頂緣沿軸向切設而成；該電路板之套接孔的孔徑大於該頸柱於環槽部位的直徑，並小於該頸柱於頭部的直徑。Wherein, the neck column has a head and a plurality of grooves, and the ring groove is disposed on the head The head has an oblique pushing surface, the inclined pushing surface is located between the top edge of the neck column and the annular groove, and the cutting grooves are axially cut from the top edge of the neck column; The diameter of the socket is larger than the diameter of the neck at the annular groove and smaller than the diameter of the neck at the head.
其中，該電路模組外殼頂部具有一結合環；該反光罩具有一止擋環設於其錐形本體的底部，該止擋環底面接觸該結合環頂面；該燈罩頂部具有一內接環，底部具有一外接環，該外接環套設該電路模組外殼之結合環。The top of the circuit module housing has a coupling ring; the reflector has a stop ring disposed at the bottom of the tapered body, the bottom surface of the stop ring contacts the top surface of the coupling ring; and the top of the lamp cover has an inner ring The bottom has an outer ring, and the outer ring sleeves the connecting ring of the circuit module outer casing.
其中，該至少一燈罩與該至少一反光罩的數量各為複數個，該些燈罩之其中之一者係套接於該電路模組外殼上，其他燈罩則以其外接環套設另一燈罩的內接環上，形成多層數發光架構；該些反光罩之其中之一者係設置於相鄰燈罩與電路模組外殼之間，其他反光罩則設置於兩相鄰燈罩之間，並以其止擋環底面接觸於一該燈罩的內接環之頂面。The number of the at least one light cover and the at least one reflective cover are plural, and one of the light covers is sleeved on the outer casing of the circuit module, and the other light covers are sleeved with another outer cover. a plurality of light-emitting structures are formed on the inner ring; one of the reflectors is disposed between the adjacent lamp cover and the circuit module casing, and the other reflectors are disposed between the two adjacent lamp covers, and The bottom surface of the stop ring is in contact with the top surface of the inner ring of the lampshade.
其中，每一燈罩頂部之內壁具有一環形凸垣，該環形凸垣上具有至少一定位柱；該至少一發光模組的數量為複數個，每一發光模組的電路板疊放於一對應燈罩的環形凸垣上，且各電路板具有至少一固定孔與對應的定位柱配合。The inner wall of the top of each of the lampshade has an annular tenon, and the annular bead has at least one positioning post; the number of the at least one light emitting module is plural, and the circuit boards of each light emitting module are stacked on one Corresponding to the annular tenon of the lamp cover, and each circuit board has at least one fixing hole and cooperates with a corresponding positioning post.
其中，包括有一上蓋與一固定桿，該上蓋結合於位處最上層的燈罩上，該固定桿一端穿過該上蓋與各該反光罩的穿孔後固接於該電路模組外殼，該固定桿的另一端具有一頭部並抵接於該上蓋表面。The upper cover is coupled to the top cover of the lamp cover, and the upper end of the fixed rod is fixed to the circuit module casing through the upper cover and the perforated cover of the reflector. The other end has a head and abuts against the upper cover surface.
其中，該燈罩內壁具有複數併排設置的導光柱。Wherein, the inner wall of the lampshade has a plurality of light guiding columns arranged side by side.
藉此，該警示訊號燈可達調整發光層數及發光亮度均勻之功效。Thereby, the warning signal lamp can adjust the number of the light-emitting layers and the uniform brightness of the light.
為能更清楚地說明本發明，茲舉較佳實施例並配合圖示詳細說明如后。In order that the present invention may be more clearly described, the preferred embodiments are illustrated in the accompanying drawings.
本發明之警示訊號燈係具有依使用需求而增減發光層數的功能，以下茲以具有多層發光結構的警示訊號燈為例說明。請參閱圖1至圖3所示，本發明較佳實施例的警示訊號燈100包括有一電路模組外殼10、一控制電路模組20、複數個反光罩30、複數個燈罩40、複數個發光模組50、一上蓋60與一固定桿70，其中：該電路模組外殼10具有一容室12，該容室12中放置該控制電路模組20，該控制電路模組20受一固定片14壓制，該控制電路模組20用於控制各該發光模組50產生亮光與否。電路模組外殼10底部可連接一支撐桿101以便安插或是連結於一固定物(圖未示)上，電路模組外殼10亦可被直接安裝於加工機台上；電路模組外殼10頂部則具有一結合環16。The warning signal lamp of the present invention has the function of increasing or decreasing the number of light-emitting layers according to the use requirements. Hereinafter, a warning signal lamp having a multi-layer light-emitting structure will be described as an example. Referring to FIG. 1 to FIG. 3, the warning signal lamp 100 of the preferred embodiment of the present invention includes a circuit module housing 10, a control circuit module 20, a plurality of reflectors 30, a plurality of lampshades 40, and a plurality of illuminations. The module 50, an upper cover 60 and a fixed rod 70, wherein the circuit module housing 10 has a chamber 12, the control circuit module 20 is placed in the chamber 12, and the control circuit module 20 is subjected to a fixing piece The control circuit module 20 is configured to control whether each of the illumination modules 50 generates bright light or not. A support rod 101 can be connected to the bottom of the circuit module housing 10 for insertion or connection to a fixture (not shown). The circuit module housing 10 can also be directly mounted on the processing machine; the top of the circuit module housing 10 There is a bond ring 16 as well.
該些反光罩30呈上下疊設，各反光罩30具有一錐形本體32、一頸柱34、一穿孔36與一止擋環38。請配合圖4所示，其中： 該錐形本體32的錐面具有一反射面32a，該反射面32a可為製作該反光罩30的材質直接形成，如金屬之表面；亦可經電鍍反光材料於錐形本體32的錐面而構成；該頸柱34連接於該錐形本體32頂部，該頸柱34具有一頭部34a、一環槽34b與複數剖溝34c。其中，該環槽34b設於該頭部34a的周面上，該些剖溝34c自該頸柱34頂緣沿軸向切設而成，使得被區分成多塊狀的頸柱34具有受壓變形能力。又，該頭部34a具有一位於該頸柱34頂緣至該環槽34b之間的斜推面34d；該穿孔36貫穿該頸柱34與該錐形本體32；該止擋環38係自該錐形本體32底部沿徑向突出形成。The reflectors 30 are stacked one on top of the other, and each of the reflectors 30 has a tapered body 32, a neck post 34, a through hole 36 and a stop ring 38. Please cooperate with Figure 4, where: The tapered mask of the tapered body 32 has a reflecting surface 32a, which can be directly formed for the material of the reflector 30, such as a metal surface; or can be plated with a reflective material on the tapered surface of the tapered body 32. The neck post 34 is connected to the top of the tapered body 32. The neck post 34 has a head portion 34a, a ring groove 34b and a plurality of dividing grooves 34c. The ring groove 34b is disposed on the circumferential surface of the head portion 34a, and the groove 34c is axially cut from the top edge of the neck column 34, so that the neck column 34 divided into a plurality of blocks has a Pressure deformation ability. Moreover, the head portion 34a has an inclined surface 34d between the top edge of the neck post 34 and the annular groove 34b. The through hole 36 extends through the neck post 34 and the tapered body 32. The stop ring 38 is The bottom of the tapered body 32 is formed to protrude in the radial direction.
該些燈罩40是以具有可透光性的材質製成，各燈罩40套設於一對應反光罩30的外部；請配合圖5所示，每一燈罩40頂部具有一內接環42，底部則具有一外接環44。因各燈罩40結構相同，故於相鄰燈罩40之間是以其底部的外接環44套接另一燈罩40頂部的內接環42而達成多層數發光架構組裝目的，且，兩相鄰燈罩40之間設置一該反光罩30，即，反光罩30的止擋環38底面接觸下方燈罩40頂部內接環42之頂面。The lampshades 40 are made of a material having a light transmissive property, and each of the lampshades 40 is sleeved on the outside of a corresponding reflector 30; as shown in FIG. 5, each lampshade 40 has an inner ring 42 at the top and a bottom portion. Then there is an external ring 44. Because each of the lampshades 40 has the same structure, the adjacent ring 40 is sleeved with the inner ring 42 at the top of the other lamp cover 40 to achieve the assembly purpose of the multi-layer light-emitting structure, and two adjacent A reflector 30 is disposed between the cover 40, that is, the bottom surface of the stop ring 38 of the reflector 30 contacts the top surface of the top inner ring 42 of the lower cover 40.
另，必須說明的是，位處最下方燈罩40底部的外接環44係套設於該電路模組外殼10頂部的結合環16上，且，其中一個反光罩30被設置於電路模組外殼10與相鄰燈罩40之間。又，每一燈罩40頂部之內壁具有一環形凸垣46，該環形凸垣 46頂面具有兩個定位柱46a，以及，每一燈罩40內壁具有複數呈縱向併排設置的導光柱48。In addition, it should be noted that the outer ring 44 at the bottom of the lowermost cover 40 is sleeved on the coupling ring 16 at the top of the circuit module housing 10, and one of the reflectors 30 is disposed on the circuit module housing 10. Between the adjacent lampshade 40. Moreover, the inner wall of the top of each of the lampshades 40 has an annular tenon 46, the annular tenon The top surface of the cover 46 has two positioning posts 46a, and the inner wall of each of the lamp covers 40 has a plurality of light guiding columns 48 arranged side by side in the longitudinal direction.
各該發光模組50係具有一電路板52、複數個以LED 54為例但不以此為限的發光體與一控制線56。其中：各電路板52的中心位置具有一套接孔52a，該套接孔52a的孔徑大於該頸柱34於環槽34b部位的直徑，並小於該頸柱34於頭部34a的直徑，使得各電路板52以其套接孔52a對準並套入一對應反光罩30的頸柱34時，透過觸壓該斜推面34d而迫使該頸柱34內縮變形，直至電路板52的套接孔52a嵌接於環槽34b中為止，如此，電路板52將穩定地結合於該頸柱34上；組裝後的電路板52是疊放在一對應燈罩40的環形凸垣46上，且因各電路板52的邊緣具有兩個固定孔52b與對應的定位柱46a配合，使得電路板52不會恣意轉動；各電路板52的作用在於控制LED 54產生亮光與否；該些LED 54設置於電路板52面對反光罩30之一面，並分布於套接孔52a的周圍，亦即，各該LED 54將呈圍繞著該頸柱34設置；每一發光模組50的控制線56一端連接電路板52頂面的插座52c，另一端穿過反光罩30的穿孔36而電性連接至該控制電路模組20。Each of the light-emitting modules 50 has a circuit board 52 and a plurality of illuminants and control lines 56 which are exemplified by the LEDs 54 and are not limited thereto. Wherein: the central position of each circuit board 52 has a set of holes 52a, the diameter of the sleeve hole 52a is larger than the diameter of the neck post 34 at the ring groove 34b, and smaller than the diameter of the neck post 34 at the head 34a, When the circuit board 52 is aligned with the sleeve hole 52a and fits into the neck post 34 of the corresponding reflector 30, the neck post 34 is forced to be deformed by pressing the tilting surface 34d until the sleeve 52 of the circuit board 52 is pressed. The connecting hole 52a is engaged in the annular groove 34b, so that the circuit board 52 will be stably coupled to the neck post 34; the assembled circuit board 52 is stacked on the annular bead 46 of a corresponding lamp cover 40, and Since the edges of the circuit boards 52 have two fixing holes 52b and cooperate with the corresponding positioning posts 46a, the circuit board 52 does not rotate intentionally; the function of each circuit board 52 is to control whether the LEDs 54 generate bright light or not; The circuit board 52 faces one side of the reflector 30 and is distributed around the sleeve hole 52a, that is, each of the LEDs 54 is disposed around the neck post 34; one end of the control line 56 of each of the light module 50 The socket 52c is connected to the top surface of the circuit board 52, and the other end is electrically connected to the through hole 36 of the reflector 30. Circuit module 20.
該上蓋60係結合於位處最上層位置的燈罩40，該上蓋60 具有一穿孔62。The upper cover 60 is coupled to the lamp cover 40 at the uppermost position of the position, and the upper cover 60 There is a perforation 62.
該固定桿70一端依序穿過該上蓋60之穿孔62與各該反光罩30的穿孔36後固接於該電路模組外殼10，該固定桿70的另一端具有一頭部72抵接於該上蓋60表面，藉此以使該些燈罩40穩固地結合於該電路模組外殼10上。One end of the fixing rod 70 is sequentially passed through the through hole 62 of the upper cover 60 and the through hole 36 of each of the reflectors 30, and is fixed to the circuit module housing 10. The other end of the fixing rod 70 has a head 72 abutting The surface of the upper cover 60 is configured to firmly bond the lampshades 40 to the circuit module housing 10.
以上為本發明較佳實施例的警示訊號燈100之結構說明，茲彙整其優點如後：The above is a structural description of the warning signal lamp 100 of the preferred embodiment of the present invention, and the advantages thereof are as follows:
1、反光罩30呈斜設的反射面32a，可將各該LED 54產生的光線折射而自燈罩40穿透出，如圖6所示，如此，各發光層可獲均勻的發光亮度。1. The reflector 30 has a slanting reflecting surface 32a, and the light generated by each of the LEDs 54 can be refracted and penetrated from the lamp cover 40, as shown in FIG. 6, so that each illuminating layer can obtain uniform illuminating brightness.
2、用於電性連接各LED 54的控制線56是穿設於各反光罩30的穿孔36中，故不會有阻礙光線的情形發生。2. The control line 56 for electrically connecting the LEDs 54 is disposed in the through holes 36 of the reflectors 30, so that there is no hindrance to light.
3、該警示訊號燈100可經由移除一組的反光罩30、燈罩40及發光模組50，以達減少發光層數之功效；當然，亦可藉由增加一組的反光罩30、燈罩40及發光模組50，而達增加發光層數之目的。是以，本發明之警示訊號燈結構具有靈活應用性。3. The warning signal lamp 100 can remove the reflector 30, the lamp cover 40 and the illumination module 50 to reduce the number of layers of light; of course, by adding a group of reflectors 30 and a lampshade. 40 and the light-emitting module 50, and the purpose of increasing the number of light-emitting layers. Therefore, the warning signal lamp structure of the present invention has flexible applicability.
4、每一燈罩40內壁所設置的導光柱48，具有將光線擴散後透出燈罩40之功效，以提高發光亮度。4. The light guide column 48 disposed on the inner wall of each of the lampshade 40 has the function of diffusing the light and then passing through the lamp cover 40 to improve the brightness of the light.
特別說明的是，本實施例警示訊號燈100的電路模組外殼10之結合環16、各燈罩40之內接環42與外接環44皆以多邊形設計，此技術特徵可避免組裝後的燈罩40恣意轉動；又， 燈罩40外型以多邊形設計，尤以十邊形為佳，該技術特徵可將LED 54產生的光線轉化成面光源，據以減少刺眼暈眩問題，並增加觀測者的視覺角度。Specifically, in this embodiment, the binding ring 16 of the circuit module housing 10 of the signal lamp 100, the inner ring 42 and the outer ring 44 of each of the lamp covers 40 are all designed in a polygonal shape, and the technical feature can avoid the assembled lamp cover 40. Deliberately turning; again, The shape of the lampshade 40 is polygonal, especially the decagon. This technical feature converts the light generated by the LED 54 into a surface light source, thereby reducing glare and increasing the observer's visual angle.
以上所述僅為本發明較佳可行實施例而已，舉凡應用本發明說明書及申請專利範圍所為之等效結構變化，理應包含在本發明之專利範圍內。The above is only a preferred embodiment of the present invention, and equivalent structural changes to the scope of the present invention and the scope of the claims are intended to be included in the scope of the present invention.
100‧‧‧警示訊號燈100‧‧‧ warning signal lights
101‧‧‧支撐桿101‧‧‧Support rod
10‧‧‧電路模組外殼10‧‧‧Circuit module housing
12‧‧‧容室12‧‧ ‧ room
14‧‧‧固定片14‧‧‧Fixed tablets
16‧‧‧結合環16‧‧‧ Combination ring
20‧‧‧控制電路模組20‧‧‧Control circuit module
30‧‧‧反光罩30‧‧‧Reflector
32‧‧‧錐形本體32‧‧‧Conical body
32a‧‧‧反射面32a‧‧‧reflecting surface
34‧‧‧頸柱34‧‧‧Neck column
34a‧‧‧頭部34a‧‧‧ head
34b‧‧‧環槽34b‧‧‧ Ring groove
34c‧‧‧剖溝34c‧‧‧"
34d‧‧‧斜推面34d‧‧‧ oblique push surface
36‧‧‧穿孔36‧‧‧Perforation
38‧‧‧止擋環38‧‧‧stop ring
40‧‧‧燈罩40‧‧‧shade
42‧‧‧內接環42‧‧‧Inner ring
44‧‧‧外接環44‧‧‧External ring
46‧‧‧環形凸垣46‧‧‧ ring crown
46a‧‧‧定位柱46a‧‧‧Positioning column
48‧‧‧導光柱48‧‧‧Light guide
50‧‧‧發光模組50‧‧‧Lighting module
52‧‧‧電路板52‧‧‧ boards
52a‧‧‧套接孔52a‧‧‧ socket
52b‧‧‧固定孔52b‧‧‧Fixed holes
52c‧‧‧插座52c‧‧‧ socket
54‧‧‧LED54‧‧‧LED
56‧‧‧控制線56‧‧‧Control line
60‧‧‧上蓋60‧‧‧Upper cover
62‧‧‧穿孔62‧‧‧Perforation
70‧‧‧固定桿70‧‧‧Fixed rod
72‧‧‧頭部72‧‧‧ head
圖1為本發明一較佳實施例之警示訊號燈的分解立體圖；圖2為本發明上述較佳實施例之警示訊號燈的組合立體圖；圖3為本發明上述較佳實施例之警示訊號燈的局部剖視圖；圖4為本發明上述較佳實施例之警示訊號燈的反光罩及發光模組之立體圖；圖5為本發明上述較佳實施例之警示訊號燈的燈罩剖視圖；以及圖6為本發明上述較佳實施例之警示訊號燈的局部剖視圖，說明LED光線的反射情形。1 is an exploded perspective view of a warning signal lamp according to a preferred embodiment of the present invention; FIG. 2 is a perspective view of a combination of a warning signal lamp according to the preferred embodiment of the present invention; FIG. 3 is a warning signal lamp according to the above preferred embodiment of the present invention. FIG. 4 is a perspective view of a reflector and a lighting module of the warning signal lamp according to the above preferred embodiment of the present invention; FIG. 5 is a cross-sectional view of the lampshade of the warning signal lamp according to the preferred embodiment of the present invention; A partial cross-sectional view of the warning signal lamp of the above preferred embodiment of the present invention illustrates the reflection of LED light.
10‧‧‧電路模組外殼10‧‧‧Circuit module housing
12‧‧‧容室12‧‧ ‧ room
16‧‧‧結合環16‧‧‧ Combination ring
30‧‧‧反光罩30‧‧‧Reflector
40‧‧‧燈罩40‧‧‧shade
42‧‧‧內接環42‧‧‧Inner ring
44‧‧‧外接環44‧‧‧External ring
46‧‧‧環形凸垣46‧‧‧ ring crown
46a‧‧‧定位柱46a‧‧‧Positioning column
48‧‧‧導光柱48‧‧‧Light guide
50‧‧‧發光模組50‧‧‧Lighting module
52b‧‧‧固定孔52b‧‧‧Fixed holes
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101121937A TWI484116B (en) | 2012-06-19 | 2012-06-19 | Warning lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101121937A TWI484116B (en) | 2012-06-19 | 2012-06-19 | Warning lights |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201400741A TW201400741A (en) | 2014-01-01 |
| TWI484116B true TWI484116B (en) | 2015-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101121937A TWI484116B (en) | 2012-06-19 | 2012-06-19 | Warning lights |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI484116B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462230Y (en) * | 2000-12-28 | 2001-11-28 | 张文虎 | Multipurpose LED circular transmitting signal lamp |
| CN2608824Y (en) * | 2003-02-26 | 2004-03-31 | 上海天逸电器有限公司 | Combined warning lamp |
| TWM264656U (en) * | 2004-07-08 | 2005-05-11 | Kai-Bo Chen | LED illumination apparatus |
| WO2008006289A1 (en) * | 2006-07-07 | 2008-01-17 | Wenhu Zhang | Led circular projector lamp |
| CN201787435U (en) * | 2010-08-12 | 2011-04-06 | 三武科技实业股份有限公司 | Improved structure of multi-layer caution light |
| CN102330921A (en) * | 2011-08-05 | 2012-01-25 | 山东山森数控技术有限公司 | Caution light device for numerical control machine |
-
2012
- 2012-06-19 TW TW101121937A patent/TWI484116B/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2462230Y (en) * | 2000-12-28 | 2001-11-28 | 张文虎 | Multipurpose LED circular transmitting signal lamp |
| CN2608824Y (en) * | 2003-02-26 | 2004-03-31 | 上海天逸电器有限公司 | Combined warning lamp |
| TWM264656U (en) * | 2004-07-08 | 2005-05-11 | Kai-Bo Chen | LED illumination apparatus |
| WO2008006289A1 (en) * | 2006-07-07 | 2008-01-17 | Wenhu Zhang | Led circular projector lamp |
| CN201787435U (en) * | 2010-08-12 | 2011-04-06 | 三武科技实业股份有限公司 | Improved structure of multi-layer caution light |
| CN102330921A (en) * | 2011-08-05 | 2012-01-25 | 山东山森数控技术有限公司 | Caution light device for numerical control machine |
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| Publication number | Publication date |
|---|---|
| TW201400741A (en) | 2014-01-01 |
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