TW201413169A - Photocatalyst illumination apparatus - Google Patents
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- TW201413169A TW201413169A TW101135110A TW101135110A TW201413169A TW 201413169 A TW201413169 A TW 201413169A TW 101135110 A TW101135110 A TW 101135110A TW 101135110 A TW101135110 A TW 101135110A TW 201413169 A TW201413169 A TW 201413169A
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- 239000011941 photocatalyst Substances 0.000 title claims abstract description 89
- 238000005286 illumination Methods 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000013022 venting Methods 0.000 claims description 5
- 230000004936 stimulating effect Effects 0.000 claims 1
- 241000894006 Bacteria Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000004887 air purification Methods 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
Description
本發明關於一種照明燈具，尤指一種具有空氣殺菌淨化功能之光觸媒照明燈具。 The invention relates to a lighting fixture, in particular to a photocatalyst lighting fixture with an air sterilization and purifying function.
一般而言，應用於浴室照明之照明燈具通常會因其所處之環境濕度過高而在實際使用上出現黴菌(或細菌)滋生或是出現臭味等問題，雖然照明燈具可利用本身所配置之用來進行其照明光源之散熱的散熱機構(如風扇與散熱鰭片之組合等)來達到乾燥浴室空氣以降低濕度的效果，但由於散熱機構不具有殺菌功能，因此上述方式無法有效地解決黴菌(或細菌)滋生問題。 In general, lighting fixtures used in bathroom lighting often have problems with mold (or bacteria) or odors in actual use due to the high humidity in the environment in which they are exposed, although the lighting fixtures can be configured by themselves. The heat dissipation mechanism (such as a combination of a fan and a heat sink fin) for dissipating the heat of the illumination source to achieve the effect of reducing the humidity of the bathroom air, but since the heat dissipation mechanism does not have a sterilization function, the above method cannot be effectively solved. Mold (or bacteria) breed problems.
本發明之目的之一在於提供一種具有空氣殺菌淨化功能之光觸媒照明燈具，以解決上述之問題。 One of the objects of the present invention is to provide a photocatalytic lighting fixture having an air sterilization and purification function to solve the above problems.
根據一實施例，本發明之光觸媒照明燈具包含一殼體、一第一燈蓋結構、一第二燈蓋結構、一第一光源裝置、一第二光源裝置、一光觸媒濾網結構，以及一風扇。該第一燈蓋結構連接於該殼體且具有一通風口以及至少一出風口。該第二燈蓋結構連接於該第一燈蓋結構且具有一出光口以及至少一入風口，用來與該第一燈蓋結構共 同形成一容置空間。該第一光源裝置設置於該容置空間內且面向該出光口，用來發射光線自該出光口射出。該第二光源裝置設置於該容置空間內且面向該通風口，用來發射光線自該通風口射出。該光觸媒濾網結構設置於對應該通風口之位置上，用來受該第二光源裝置經由該通風口所射出之光線激發，以淨化通過該光觸媒濾網結構之氣流。該風扇連接於該光觸媒濾網結構，用來引導該氣流自該入風口經由該通風口以通過該光觸媒濾網結構而從該出風口流出。 According to an embodiment, the photocatalyst illumination lamp of the present invention comprises a casing, a first lamp cover structure, a second lamp cover structure, a first light source device, a second light source device, a photocatalyst filter structure, and a fan. The first lamp cover structure is coupled to the housing and has a vent and at least one air outlet. The second lamp cover structure is coupled to the first lamp cover structure and has an light exit port and at least one air inlet for sharing with the first lamp cover structure Form an accommodation space. The first light source device is disposed in the accommodating space and faces the light exiting port for emitting light from the light exiting opening. The second light source device is disposed in the accommodating space and faces the vent opening for emitting light from the vent. The photocatalyst filter structure is disposed at a position corresponding to the vent opening for being excited by the light emitted by the second light source device through the vent to purify the airflow passing through the photocatalyst filter structure. The fan is coupled to the photocatalyst filter structure for guiding the airflow from the air inlet through the vent to flow out of the air outlet through the photocatalyst screen structure.
綜上所述，本發明所提供之光觸媒照明燈具係採用光源裝置激發設置於風扇上之光觸媒濾網結構的光觸媒以針對通過光觸媒濾網結構之氣流進行殺菌之設計，藉以進一步地提供空氣淨化功能。如此一來，本發明所提供之光觸媒照明燈具不僅可提供充足之照明，同時亦可有效地除去高濕度環境(例如浴室)中所容易出現的黴菌、細菌等有害物質並達到消除臭味之目的。 In summary, the photocatalyst illumination lamp provided by the present invention uses a light source device to excite a photocatalyst of a photocatalyst filter structure disposed on a fan to sterilize the airflow through the photocatalyst filter structure, thereby further providing an air purification function. . In this way, the photocatalyst lighting fixture provided by the invention not only provides sufficient illumination, but also effectively removes harmful substances such as molds and bacteria which are prone to occur in a high-humidity environment (for example, a bathroom) and achieves the purpose of eliminating odor. .
關於本發明之優點與精神可以藉由以下的實施方式及所附圖式得到進一步的瞭解。 The advantages and spirit of the present invention will be further understood from the following embodiments and the accompanying drawings.
請參閱第1圖、第2圖以及第3圖，第1圖為根據本發明一實施例所提出之一光觸媒照明燈具10之爆炸示意圖，第2圖為第1圖之光觸媒照明燈具10之組合前視圖，第3圖為第2圖之光觸媒照明燈具10沿剖面線A-A’之剖面示意圖。如第1圖、第2圖以及第3圖 所示，光觸媒照明燈具10包含一殼體12、一第一燈蓋結構14、一第二燈蓋結構16、一第一光源裝置18、一第二光源裝置20、一風扇22，以及一光觸媒濾網結構24。第一燈蓋結構14係連接於殼體12且具有一通風口26以及至少一出風口28(於第1圖中顯示六個，但不受此限)，而第二燈蓋結構16則是連接於第一燈蓋結構14且具有一出光口30以及至少一入風口32(於第1圖中顯示四個，但不受此限)，用來與第一燈蓋結構14共同形成一容置空間15以容置第一光源裝置18以及第二光源裝置20，其中在此實施例中，第一燈蓋結構14可包含一保護蓋34以及一出風口構件36，第二燈蓋結構16可包含一入風口構件38以及一透鏡40，進一步地說，由第1圖可知，通風口26係形成於保護蓋34上，出風口構件36係連接於保護蓋34，出風口28係形成於出風口構件36上，出光口30以及入風口32係形成於入風口構件38上，透鏡40覆蓋於出光口30上以供保護光觸媒照明燈具10之內部元件之用。上述第一燈蓋結構14以及第二燈蓋結構16之設計係可不限於第1圖所示之設計，也就是說，只要是可用來容置第一光源裝置以及第二光源裝置、允許第一光源裝置以及第二光源裝置所發射之光線可分別從出光口以及通風口射出，以及分別具有入風口與出風口以供氣流進出之燈蓋結構設計，均可為本發明所採用之。 Please refer to FIG. 1 , FIG. 2 and FIG. 3 . FIG. 1 is a schematic diagram of an explosion of a photocatalyst illumination lamp 10 according to an embodiment of the present invention, and FIG. 2 is a combination of photocatalyst illumination lamps 10 of FIG. 1 . Front view, Fig. 3 is a schematic cross-sectional view of the photocatalyst lighting fixture 10 of Fig. 2 along section line A-A'. As shown in Figure 1, Figure 2 and Figure 3 As shown, the photocatalyst illumination lamp 10 includes a housing 12, a first lamp cover structure 14, a second lamp cover structure 16, a first light source device 18, a second light source device 20, a fan 22, and a photocatalyst. Filter structure 24. The first lamp cover structure 14 is coupled to the housing 12 and has a vent 26 and at least one air outlet 28 (six shown in FIG. 1 but not limited thereto), and the second lamp cover structure 16 is The first lamp cover structure 14 is connected to the first lamp cover structure 14 and has a light exit port 30 and at least one air inlet port 32 (four shown in FIG. 1 , but not limited thereto) for forming a capacity together with the first lamp cover structure 14 . The space 15 is configured to receive the first light source device 18 and the second light source device 20, wherein in this embodiment, the first lamp cover structure 14 can include a protective cover 34 and an air outlet member 36, and the second light cover structure 16 An air inlet member 38 and a lens 40 may be included. Further, as can be seen from Fig. 1, the vent 26 is formed on the protective cover 34, the air outlet member 36 is connected to the protective cover 34, and the air outlet 28 is formed in On the air outlet member 36, the light exit port 30 and the air inlet 32 are formed on the air inlet member 38, and the lens 40 covers the light exit port 30 for protecting the internal components of the photocatalyst illumination lamp 10. The design of the first lamp cover structure 14 and the second lamp cover structure 16 may not be limited to the design shown in FIG. 1 , that is, as long as it can be used to accommodate the first light source device and the second light source device, allowing the first The light emitted by the light source device and the second light source device can be respectively emitted from the light exit port and the vent opening, and the lamp cover structure having the air inlet and the air outlet respectively for airflow in and out, which can be adopted by the present invention.
第一光源裝置18係設置於容置空間15內且面向出光口30，藉以用來發射光線自出光口30射出，從而提供照明功能，第一光源裝置18可較佳地為一可見光發光二極體照明燈板，但不受此限，其亦 可為其他常見之照明裝置，例如一冷陰極射線燈管等。第二光源裝置20係設置於容置空間15內且面向通風口26，藉以用來發射光線自通風口26射出，從而提供激發光線至光觸媒濾網結構24以發揮光觸媒激發功效，第二光源裝置20可較佳地為一可見光發光二極體燈板，例如一藍光發光二極體燈板，但不受此限，其亦可為常見之可見光照明裝置(如一冷陰極射線燈管等)或是一不可見光發光二極體燈板(如一紫外光發光二極體燈板)。需注意的是，若第一光源裝置18以及第二光源裝置20均採用發光二極體照明燈板之設計，由第3圖可知，第一光源裝置18係可以燈板背靠背貼合之方式與第二光源裝置20相接合，藉以達到第一光源裝置18以及第二光源裝置20所發射之光線可分別經由出光口30以及通風口26射出之目的。 The first light source device 18 is disposed in the accommodating space 15 and faces the light exit port 30 for emitting light from the light exit port 30 to provide an illumination function. The first light source device 18 is preferably a visible light emitting diode. Body lighting board, but not limited to this, it also It can be other common lighting devices, such as a cold cathode ray tube. The second light source device 20 is disposed in the accommodating space 15 and faces the venting opening 26, so as to emit light from the venting opening 26, thereby providing excitation light to the photocatalyst filter structure 24 to exert the photocatalytic excitation effect, and the second light source device 20 may preferably be a visible light emitting diode light board, such as a blue light emitting diode light board, but not limited thereto, it may also be a common visible light illumination device (such as a cold cathode fluorescent tube, etc.) or It is a non-visible light emitting diode (such as an ultraviolet light emitting diode). It should be noted that, if the first light source device 18 and the second light source device 20 both adopt the design of the light-emitting diode illumination board, as can be seen from FIG. 3, the first light source device 18 can be used for back-to-back bonding of the light board. The second light source device 20 is coupled to achieve the purpose of emitting light from the first light source device 18 and the second light source device 20 through the light exit port 30 and the vent opening 26, respectively.
風扇22係設置於第一燈蓋結構14對應通風口26之位置上，由第3圖可知，在此實施例中，風扇22係設置於保護蓋34對應通風口26之位置上，藉以用來引導氣流自入風口32經由通風口26以通過光觸媒濾網結構24而從出風口28流出。光觸媒濾網結構24係連接於風扇22，由第1圖以及第3圖可知，在此實施例中，光觸媒濾網結構24係設置於風扇22對應通風口26之一側上，更詳細地說，請參閱第4圖，其為第1圖之光觸媒濾網結構24以及第二光源裝置20之部分放大剖面簡示圖，如第4圖所示，在此實施例中，光觸媒濾網結構24可包含一濾網主體42以及複數個光觸媒層44。濾網主體42可具有複數個過濾通孔46，而每一光觸媒層44則是分別形成 於相對應之過濾通孔46之一內壁47上，其中每一過濾通孔46係可較佳地為朝第二光源裝置20開展之一喇叭口結構(如第4圖所示)，藉以進一步地增加第二光源裝置20入射至光觸媒層44的光線量以及提昇氣流與形成於過濾通孔46之內壁47上之光觸媒層44的接觸時間。藉此，光觸媒層44即可受第二光源裝置20經由通風口26所射出之光線激發，以在風扇22引導氣流穿過複數個過濾通孔46以與光觸媒層44接觸時發揮氣流淨化功效。 The fan 22 is disposed at a position corresponding to the venting opening 26 of the first lamp cover structure 14. As shown in FIG. 3, in this embodiment, the fan 22 is disposed at a position corresponding to the venting opening 26 of the protective cover 34, thereby being used for The pilot airflow from the air inlet 32 exits the air outlet 28 through the vent 26 through the photocatalyst screen structure 24. The photocatalyst filter structure 24 is connected to the fan 22. As can be seen from FIG. 1 and FIG. 3, in this embodiment, the photocatalyst filter structure 24 is disposed on one side of the corresponding vent 26 of the fan 22, in more detail. Please refer to FIG. 4, which is a partially enlarged cross-sectional schematic view of the photocatalyst filter structure 24 and the second light source device 20 of FIG. 1. As shown in FIG. 4, in this embodiment, the photocatalyst filter structure 24 is shown. A screen body 42 and a plurality of photocatalyst layers 44 can be included. The screen body 42 can have a plurality of filter through holes 46, and each photocatalyst layer 44 is formed separately. On one of the inner walls 47 of the corresponding filter through holes 46, each of the filter through holes 46 preferably performs a bell structure toward the second light source device 20 (as shown in FIG. 4). The amount of light incident on the photocatalyst layer 44 by the second light source device 20 and the contact time of the lift gas stream with the photocatalyst layer 44 formed on the inner wall 47 of the filter via 46 are further increased. Thereby, the photocatalyst layer 44 can be excited by the light emitted by the second light source device 20 via the vent 26 to exert the airflow purifying effect when the fan 22 guides the airflow through the plurality of filter through holes 46 to be in contact with the photocatalyst layer 44.
在實際應用上，濾網主體42可由塑膠材質所組成，藉以產生防鏽功效，而光觸媒層44所採用之光觸媒材質係可隨著第二光源裝置20所採用之光源類型的不同而有所不同，舉例來說，若是第二光源裝置20係為一可見光光源(例如上述之藍光發光二極體照明燈板)，光觸媒層44係可相對應地由可見光光觸媒材質所組成，而若是第二光源裝置20係為一不可見光光源(例如上述之紫外光發光二極體照明燈板)，光觸媒層44則是可相對應地改由不可見光光觸媒材質所組成。 In practical applications, the filter body 42 may be composed of a plastic material to generate an anti-rust effect, and the photocatalyst material used in the photocatalyst layer 44 may vary depending on the type of light source used by the second light source device 20. For example, if the second light source device 20 is a visible light source (for example, the blue light emitting diode illumination board described above), the photocatalyst layer 44 can be correspondingly composed of a visible light photocatalyst material, and if it is a second light source. The device 20 is an invisible light source (for example, the above-mentioned ultraviolet light emitting diode illumination panel), and the photocatalyst layer 44 is correspondingly composed of an invisible photocatalyst material.
透過上述配置，當光觸媒照明燈具10設置於高濕度環境(例如浴室)中且啟動風扇22、第一光源裝置18，以及第二光源裝置20時，第一光源裝置18所發射之光線即可經由出光口30以通過透鏡40而射出，藉以提供充足之照明，於此同時，設置於保護蓋34上之風扇22就會引導氣流從入風口構件38之入風口32進入容置空間15中，並接著經由通風口26穿過光觸媒濾網結構24之複數個過濾 通孔46，最後再從出風口構件36之出風口28流出光觸媒照明燈具10之外。 Through the above configuration, when the photocatalyst lighting fixture 10 is disposed in a high humidity environment (for example, a bathroom) and the fan 22, the first light source device 18, and the second light source device 20 are activated, the light emitted by the first light source device 18 can be passed through The light exit port 30 is emitted through the lens 40 to provide sufficient illumination. At the same time, the fan 22 disposed on the protective cover 34 guides the airflow from the air inlet 32 of the air inlet member 38 into the accommodating space 15, and Subsequent filtering through the photocatalyst filter structure 24 via the vents 26 The through hole 46 finally flows out of the photocatalyst illumination lamp 10 from the air outlet 28 of the air outlet member 36.
在上述氣流穿過光觸媒濾網結構24之複數個過濾通孔46的過程中，由第4圖可知，由於第二光源裝置20所發射之光線會激發活化形成於過濾通孔46之內壁47上之光觸媒層44，再加上氣流穿過複數個過濾通孔46之設計可相對應地增加氣流滯留時間(也就是增加氣流與光觸媒層44之接觸時間)，因此，光觸媒層44即可在與氣流接觸時間充足的情況下針對通過過濾通孔46之氣流進行殺菌，藉以產生空氣淨化之功效，從而有效地解決上述先前技術中所提及之因高濕度所帶來之黴菌(或細菌)滋生等問題。 During the passage of the airflow through the plurality of filter through holes 46 of the photocatalyst filter structure 24, it can be seen from FIG. 4 that the light emitted by the second light source device 20 is excited to be formed on the inner wall 47 of the filter through hole 46. The upper photocatalyst layer 44, coupled with the design of the airflow through the plurality of filter vias 46, can correspondingly increase the airflow retention time (i.e., increase the contact time of the airflow with the photocatalyst layer 44), so that the photocatalyst layer 44 can The airflow passing through the filtering through-holes 46 is sterilized in the case where the contact time with the airflow is sufficient, thereby generating the effect of air purification, thereby effectively solving the mold (or bacteria) caused by the high humidity mentioned in the above prior art. Breeding and other issues.
值得一提的是，由第1圖可知，光觸媒照明燈具10可選擇性地另包含一切換驅動裝置48，切換驅動裝置48可設置於殼體12內且電連接於第一光源裝置18以及第二光源裝置20，藉以用來控制第一光源裝置18以及第二光源裝置20之運作，從而提昇光觸媒照明燈具10在實際操作上的使用彈性，也就是說，光觸媒照明燈具10係可利用切換驅動裝置48同時啟動第一光源裝置18與第二光源裝置20以提供照明與殺菌淨化功能，或者單獨啟動第一光源裝置18以提供照明功能或單獨啟動第二光源裝置20以提供殺菌淨化功能，至於切換驅動裝置48與第一光源裝置18以及第二光源裝置20之間的電性連接設計，其係常見於先前技術中，故於此不再贅述。 It is to be noted that, as shown in FIG. 1 , the photocatalyst illumination lamp 10 can optionally further include a switching driving device 48 . The switching driving device 48 can be disposed in the housing 12 and electrically connected to the first light source device 18 and the first The two light source devices 20 are used to control the operation of the first light source device 18 and the second light source device 20, thereby improving the practical use flexibility of the photocatalyst lighting fixture 10, that is, the photocatalyst lighting fixture 10 can utilize the switching drive. The device 48 simultaneously activates the first light source device 18 and the second light source device 20 to provide an illumination and sterilization purification function, or separately activates the first light source device 18 to provide a lighting function or separately activates the second light source device 20 to provide a sterilization and purification function. The electrical connection design between the switching drive device 48 and the first light source device 18 and the second light source device 20 is common in the prior art, and thus will not be described herein.
相較於先前技術，本發明所提供之光觸媒照明燈具係採用光源裝置激發設置於風扇上之光觸媒濾網結構的光觸媒以針對通過光觸媒濾網結構之氣流進行殺菌之設計，藉以進一步地提供空氣淨化功能。如此一來，本發明所提供之光觸媒照明燈具不僅可提供充足之照明，同時亦可有效地除去在高濕度環境(例如浴室)中所容易出現的黴菌、細菌等有害物質並達到消除臭味之目的。 Compared with the prior art, the photocatalyst illumination lamp provided by the present invention uses a light source device to excite a photocatalyst of a photocatalyst filter structure disposed on a fan to sterilize the airflow through the photocatalyst filter structure, thereby further providing air purification. Features. In this way, the photocatalyst lighting fixture provided by the invention not only provides sufficient illumination, but also effectively removes harmful substances such as mold, bacteria and the like which are prone to occur in a high humidity environment (for example, a bathroom) and achieves the elimination of odor. purpose.
以上所述僅為本發明之較佳實施例，凡依本發明申請專利範圍所做之均等變化與修飾，皆應屬本發明之涵蓋範圍。 The above are only the preferred embodiments of the present invention, and all changes and modifications made to the scope of the present invention should be within the scope of the present invention.
10‧‧‧光觸媒照明燈具 10‧‧‧Photocatalyst lighting
12‧‧‧殼體 12‧‧‧ housing
14‧‧‧第一燈蓋結構 14‧‧‧First lamp cover structure
15‧‧‧容置空間 15‧‧‧ accommodating space
16‧‧‧第二燈蓋結構 16‧‧‧Second lamp cover structure
18‧‧‧第一光源裝置 18‧‧‧First light source device
20‧‧‧第二光源裝置 20‧‧‧Second light source device
22‧‧‧風扇 22‧‧‧Fan
24‧‧‧光觸媒濾網結構 24‧‧‧Photocatalyst filter structure
26‧‧‧通風口 26‧‧‧ vents
28‧‧‧出風口 28‧‧‧air outlet
30‧‧‧出光口 30‧‧‧Light outlet
32‧‧‧入風口 32‧‧‧Air inlet
34‧‧‧保護蓋 34‧‧‧ protective cover
36‧‧‧出風口構件 36‧‧‧air outlet components
38‧‧‧入風口構件 38‧‧‧Air inlet components
40‧‧‧透鏡 40‧‧‧ lens
42‧‧‧濾網主體 42‧‧‧Filter body
44‧‧‧光觸媒層 44‧‧‧Photocatalyst layer
46‧‧‧過濾通孔 46‧‧‧Filter through hole
47‧‧‧內壁 47‧‧‧ inner wall
48‧‧‧切換驅動裝置 48‧‧‧Switching drive
第1圖為根據本發明一實施例所提出之光觸媒照明燈具之爆炸示意圖。 FIG. 1 is a schematic exploded view of a photocatalyst lighting fixture according to an embodiment of the invention.
第2圖為第1圖之光觸媒照明燈具之組合前視圖。 Figure 2 is a front view of the combination of the photocatalyst lighting fixtures of Figure 1.
第3圖為第2圖之光觸媒照明燈具沿剖面線A-A’之剖面示意圖。 Figure 3 is a cross-sectional view of the photocatalyst lighting fixture of Figure 2 taken along section line A-A'.
第4圖為第1圖之光觸媒濾網結構以及第二光源裝置之部分放大剖面簡示圖。 Fig. 4 is a partially enlarged cross-sectional view showing the structure of the photocatalyst filter of Fig. 1 and the second light source device.
10‧‧‧光觸媒照明燈具 10‧‧‧Photocatalyst lighting
12‧‧‧殼體 12‧‧‧ housing
14‧‧‧第一燈蓋結構 14‧‧‧First lamp cover structure
15‧‧‧容置空間 15‧‧‧ accommodating space
16‧‧‧第二燈蓋結構 16‧‧‧Second lamp cover structure
18‧‧‧第一光源裝置 18‧‧‧First light source device
20‧‧‧第二光源裝置 20‧‧‧Second light source device
22‧‧‧風扇 22‧‧‧Fan
24‧‧‧光觸媒濾網結構 24‧‧‧Photocatalyst filter structure
26‧‧‧通風口 26‧‧‧ vents
28‧‧‧出風口 28‧‧‧air outlet
32‧‧‧入風口 32‧‧‧Air inlet
34‧‧‧保護蓋 34‧‧‧ protective cover
36‧‧‧出風口構件 36‧‧‧air outlet components
38‧‧‧入風口構件 38‧‧‧Air inlet components
40‧‧‧透鏡 40‧‧‧ lens
48‧‧‧切換驅動裝置 48‧‧‧Switching drive
Claims (11)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101135110A TW201413169A (en) | 2012-09-25 | 2012-09-25 | Photocatalyst illumination apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101135110A TW201413169A (en) | 2012-09-25 | 2012-09-25 | Photocatalyst illumination apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201413169A true TW201413169A (en) | 2014-04-01 |
Family
ID=55181748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101135110A TW201413169A (en) | 2012-09-25 | 2012-09-25 | Photocatalyst illumination apparatus |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201413169A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405203A (en) * | 2021-07-16 | 2021-09-17 | 广东新风缘空气净化设备有限公司 | Ceiling type deodorizer |
| EP4332428A1 (en) * | 2022-08-31 | 2024-03-06 | Signify Holding B.V. | Downlight with sterilization functionality |
-
2012
- 2012-09-25 TW TW101135110A patent/TW201413169A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405203A (en) * | 2021-07-16 | 2021-09-17 | 广东新风缘空气净化设备有限公司 | Ceiling type deodorizer |
| EP4332428A1 (en) * | 2022-08-31 | 2024-03-06 | Signify Holding B.V. | Downlight with sterilization functionality |
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