TW200526875A - Ceiling fan with illumination apparatus - Google Patents

Abstract

The invention provides a ceiling fan with an illumination apparatus. The ceiling fan is thin and compact, capable of reducing pressure to the user. The ceiling fan 1 has a hanging fan body 10 with a driving unit 30, an illumination apparatus 50 installed under the fan body 10 and a vane unit 70 formed on the fan body 10. The illumination apparatus 50 has an annular fluorescent lamp 55 whose diameter is equal to or less than 20 mm. The height of the illumination apparatus 50 is smaller than the fan body 10. The vane unit 70 has a number of vanes that are driven to rotate by a driving unit 30. The vanes 72 are installed above the illumination apparatus 50. A gap is formed between the vanes 72 and the ceiling C, and there is also a gap between the root 72a of the vane 72 and the inner side of the edge of the illumination apparatus 50. The tip 72b of the vane 72 is located at the outer side of the edge of the illumination apparatus 50.

Description

200526875 * 16040pif.doc IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a pendant electric fan with a luminaire mounted with a luminaire on a pendant electric fan. [Prior Art] In recent years, a type of suspension fan for circulating air in a room and making the room temperature uniform has become widespread. Among such suspension type fans, there is also a suspension type fan with a luminaire to which a luminaire is mounted (see Patent Document 1). > 'At present, this type of hanging fan with lighting equipment has a large total length in the height direction, so when it is used in a living room space, it will cause a sense of pressure and coercion to the user. Therefore, reduction in thickness of a ceiling fan with a lighting fixture is expected. [Patent Document 1] Japanese Unexamined Patent Publication No. 2002_21776 However, the suspension fan with a lighting device described in Patent Document 1 has a blade support portion and an upper surface of the lighting device having substantially the same shape. In addition, the root of the leaf 1 is located outside the end edge of the lighting fixture, so that the horizontal dimension of the hanging electric fan with lighting is increased, so there is a strong pressure on the user. Especially in the case of indoor use of ordinary houses, the increase in the proportion of lighting members in the living space is not female, so the above structure is not the type expected. Moreover, it is possible to use only such a type of lighting fixture as described in Patent Document 1 that is only a direct ceiling-mounted type, and it may be combined with a main body of a suspended fan 7 200526875 16040pif.doc The use of the pressure of plums means that the suspension fan with a lighting device in Patent Document 1 has a large supporting portion for the wafer sheet, so that the driving portion is subjected to an excessive load. As a result, it is possible to make the lighting between the heat capacity surface of the interior and the patio. [Summary of the Invention] The present invention is made to solve the above problems. In other words, ί: = Γ is thin and compact as a whole, and it can suppress the sense of urgency of the hoisting appliance type fan for the user. The item is a kind of suspended electric fan with lighting device, which has a driving part and is installed on the ceiling. It is installed below the main body of the suspended electric fan. It has a 2-square fluorescent lamp and has a length smaller than that of the suspended type. Lighting appliances; 隹 Return edge two == :, and the root ― shape between the ceiling and the outside of the end edge of the luminaire, and the drive of the union to rotate the cutting fan body 'and use the drive ring = Ben: fluorescent The lamp can adopt any shape of the appearance shape and the evening angle shape. In addition, as long as the ring electrode is formed for the light-emitting portion and the light-emitting portion is formed into a double ring shape, the overall shape and evil can be any form. The effect-defining space refers to the formation of, for example, a loop and a garden a1. In short, as long as the material realization energy _ is constituted by making the temperature of the air ΓΞ 田 i uneven. ^ It is clear that the above structure can reduce the length of the electric fan in the 1¾ degree direction to a low level, and reduce the size of the lamp with the lighting device.

The size of the hanging fan is in the direction of the wheel, so it can make the whole compact and suppress the feeling of pressure to the user. And 'Because a constant interval is formed between the blade and the ceiling, and a gap is formed between the root 4 of the leaf> and the upper surface of the sun gear, convection can be used to cool down the appliance. . In addition, since the blades are made compact, the number of driving systems of the blades can be reduced, and the load applied to the driving portion can be reduced. The second aspect of the present invention is a suspended electric fan with a lighting device, which is characterized in that the U-type f fan main body includes a control unit that controls a driving unit based on a signal from the outside to change the direction of rotation of the blade. According to the second aspect of the present invention, since the rotation direction of the blade can be changed, it is possible to further suppress the decrease in the efficiency of the fluorescent lamp. In other words, in the summer, when the ambient temperature in the house is high, in addition to the ambient temperature, the heat in the interior of the lighting fixture is added to make the temperature in the lighting fixture rise easily. Moreover, when the temperature rises, the temperature of the tube wall of the fluorescent lamp rises, so that the efficiency of the fluorescent lamp may be reduced. On the other hand, even in the winter where the ambient temperature in the house is low, even thin lighting fixtures can reduce the tube wall temperature of fluorescent lamps 9 200526875 16040pif.doc, which may reduce the efficiency of fluorescent lamps. On the other hand, if the present invention is used, the temperature unevenness in the house caused by summer and winter can be reduced, and the temperature change of the tube wall of the fluorescent lamp can be suppressed by the air flow, which can further suppress the decrease in the efficiency of the fluorescent lamp. . The third item of the present invention is a suspended electric fan with a lighting device. The special purpose is that the length of A? And Ming is shorter than the distance between the blade and the ceiling in the height direction, and the main body of the suspended electric fan and The total length of the lighting equipment in the height direction is 350 mm or less. If the total length in the height direction of the hanging fan main body and the lighting fixture is 350 mm or less, it will rarely cause a sense of pressure when used on the ceiling in a general residential house, so it can be added. Versatility. θ It is most suitable that the total length is 300 mm or less. This is because-=, the height of the ceiling in the house is usually around 25m. If the height of the appliance is at most 300mm from the ceiling, the user can use it without creating a sense of stress. According to the third aspect of the present invention, since a certain space is formed between the blade and the ceiling, when the blade is rotated, convection can be generated around the lighting fixture. Thereby, even if the length of the lighting fixture in the height direction is shorter than the interval between the blade and the ceiling, the heat can be efficiently dissipated, so that the main body of the hanging fan and the lighting fixture can be combined in the direction of the height ^. The total length is 350mm or less. The fourth aspect of the present invention is a pendant electric fan with lighting equipment, characterized in that the lighting equipment has an open-shaped lampshade, and the lampshade is arranged in a form that forms a gap with the fluorescent lamp 200526875 16040pif.doc. Under the fluorescent light. According to the fourth aspect of the present invention, since an open-type lamp cover is used, when the blade is rotated, convective air enters between the lamp cover and the lighting fixture. This makes it easy to dissipate the heat inside the luminaire to the outside, so that it is possible to prevent degradation of the efficiency of fluorescent lamps and deterioration of components such as a lighting device due to thermal influences, and to make the luminaire thinner.

The fifth aspect of the present invention is a pendant electric fan with a lighting device, characterized in that the lighting device has a photocatalyst film formed on at least one of a surface and an inner surface of a lamp cover. According to the invention described in the fifth aspect of the present invention, the photocatalyst film formed on at least one of the surface and the inner surface of the lamp cover by the lighting fixture can clean the air. A sixth aspect of the present invention is a pendant electric fan with a lighting device, which is particularly characterized in that a photocatalyst film is provided on a gold lamp. According to the sixth aspect of the present invention, since a photocatalyst film is provided on a fluorescent lamp, the air can be further purified. The seventh item of the present invention is a pendant electric fan with a lighting device, which is characterized in that the main body of the pendant electric fan has a rotation control unit, and the rotation control ^ == 卩 controls the rotation of the shouting leaf ## in the most recorded In the state, the little girl uses the invention described in the seventh item of the present invention. Since the 殓 drive unit controls the rotation of the blades at the fastest speed of 100 rpm, it can suppress the quantization of the illuminator. Therefore, when the ΐ is turned into a ㈣, the ㈣ device is also lightly rotated, and the vibration of the driving part is likely to cause the moon to sway. On the other hand, if the present invention is used, the drive unit is controlled so that the number of rotations of the blade is 100 rpm or less in the fastest state, so that the sway of the lighting fixture can be suppressed. &Amp; If the invention described in the first item of the present invention is used, the length in the height direction of the entire fan with the lighting device 2 can be suppressed to be low, and the size in the transverse direction of the hanging fan with the moon σσ can be reduced. Therefore, the whole can be made compact, and a sense of oppression to the user can be suppressed.

According to the invention described in the second aspect of the present invention, the rotation direction of the blade can be changed, so it is possible to further suppress the decline in the efficiency of the fluorescent lamp.] With the invention described in the third aspect of the present invention, even if Zhaoming cries and f The length in the height direction is less than the space between the blade and the ceiling. The heat is dissipated, so the total length of the hanging fan body and the lighting device in the direction of the angle can be less than or equal to 35 mm.

According to the invention described in the fourth aspect of the present invention, since the illuminator is internal and easy to dissipate, the efficiency of fluorescent lamps can be prevented; the degradation of components with heat sinks due to thermal effects, In addition, the illuminator can have the inventions described in the fifth and sixth aspects of the light source Γ, because the catalyst can be made into air because of the catalyst M_. For example, the seventh aspect of the present invention is: the drive unit controls the number of rotations of the blades, so that it is easy to understand the illuminator. The above and other purposes, features, and advantages can be more obvious. The following specific implementations are preferred. For example, and in conjunction with the drawings, 12 200526875 16040pif.doc will be described in detail below. [Embodiment] Hereinafter, an embodiment of the present invention will be described. FIG. 1 is a schematic perspective view of a suspended electric fan with a lighting device according to this embodiment, and FIG. 2 is a schematic side view of a partially-cut vertical view of a suspended electric fan with a lighting device according to this embodiment. 3 is a schematic side view of the vicinity of the filament electrode of the fluorescent lamp of this embodiment.

As shown in FIG. 1 and FIG. 2, a suspended electric fan with a lighting device 丨 is mainly composed of a suspended electric fan body 1G, a lighting device 50 provided below the suspended electric fan body 1 (), and a suspended electric fan The fan body 1 () _ section 70 is configured. a Suspension f The fan body 1G is mainly driven by the mounting portion 20 for mounting the hanging fan body 10 on the ceiling C, the blade _ section 30, the drive section 3G and the day 3 cry and drive Make up. The control unit 40, which is controlled by the control device 50, has a cover 2b which is open on the upper side, and is provided with an inner portion 22 embedded in the ceiling c and the double cover 21. On the embedded bracket ceiling 22, y, the inside bracket is suspended from the shell 22 configuration 0-shaped full W buried human-type bracket hanging item 0-shaped metal and on the embedded bracket ceiling 22, through the The embedded type ceiling 22 is installed with electric and support cranes 25. Electric power can be supplied from the 0-shaped metal parts 23 to the hanging fan main body 10, and the wooden ceiling 25 '. Dogs under the screw 26. The screw 20 penetrates the cover 彀. 2005268〇7§fd〇c, and the outer part of the cover 21 is screwed with the decorative nut 27. By screwing the screw 26 and the decorative nut 27, the ceiling fan body 10 can be mounted on the ceiling C. The u driving unit 30 includes a cover 31 mounted on a lower portion of the cover 21. An outer impeller-type motor 32 is housed in the casing 31 '. The motor 32 has a fixed shaft 33 penetrating the center of a stay. The control unit 40 has a cover installed at the lower end portion of the fixed shaft 33 = 41, and a light receiving sensor is installed at three positions. The control unit 40 receives a control signal such as infrared rays from a remote controller 80 described later. Bright. A control circuit 43 which receives the crane of the money saving machine 32 and controls lighting of the lighting fixture 50. The control circuit 4 is connected to the light receiving f and the measuring circuit 42 is electrically connected, and according to the input and output, specifically, the control circuit 43 is composed of moonlights. ! Lu, score ^ Qiu 7. ^ The output of the incoming sensor 42 is controlled by the number of revolutions of the tea slice port P 70, the switching control, the lighting direction of the 5G point, and the rotation direction of the γ one is controlled by the control circuit 43 so that In the morning, the motor 32 is 100 rpm or less in the fast state. The number of rotations of ~ ^ 〇 is transmitted to the light receiving sensor 4 2 for control sound for rotating the blade part 7G and controlling the blade ^ ^ End control Please have the ON key 81 and 0 for the suspected rotation of the blade part. The number of fans is a forward rotary fan COT that rotates the blade part 70 in a forward direction, a reverse rotation key 84 that rotates in the reverse direction, a function for turning the day f, and a 50-point light for the Chinese film section a. 200526875 * 16040pif.doc The lighting ON key 85 for dimming, and the lighting OFF key 86 for turning off the lighting device 50. By pressing the fan ON key 81, the fan ON key 81 can be used to control the number of rotations in three stages, for example, strong, middle, and weak, and the lighting ON key 85 can be performed by pressing the lighting on key 85. For example, three stages of control: full light, 60% dimming, and small ball 53 lighting. In addition, the remote controller 80 may be provided with a liquid crystal display screen or the like for visually displaying the setting information input through these keys. The lighting fixture 50 includes a fixture body 51 attached to a lower portion of the cover 41. The fixture main body 51 houses a lighting circuit 52 for lighting a fluorescent lamp which will be described later. The control circuit 43 and the lighting circuit 52 are electrically connected. The control circuit 43 and the lighting circuit 52 are electrically connected, and the lighting circuit 52 is operated in accordance with an output signal of the control circuit 43. A small ball 53 as a night light is mounted on the lower part of the instrument main body 51, and a field tester 54 for receiving a control signal from the remote controller 80 is provided. The light receiving sensor M is electrically connected to the control circuit 43. At this morning, when a remote controller sends out a control signal for controlling the Zhaoming instrument 50, it is received by at least one of the light receiving sensor 42 and the light receiving sensor 54. Below the apparatus body 51, there are arranged, for example, two fluorescent lamps 55 having a ring shape with a tube diameter of less than or equal to 20 mm. As shown in FIG. 3, the distance between the filament electrode 55a and the lamp base 55c in the fluorescent lamp% is set to be larger than that of the other filament electrode 55b (a so-called filament high arrangement structure). By using the fluorescent lamp 55 having such a structure, the filament electrode and the lamp holder 55 can be formed for a long time _ 200526875 16040pif.doc fluorescent and $ spear] are used in positions facing each other Going to cry 56, 57 was kept. The holder 56 is provided in such a manner that the tip portion protrudes from the opening formed by the appliance main body. A connector 58 connected to a socket plug (not shown) of the glory lamp 55 is arranged in the supporter 56. The glory ^ 5 and the lighting circuit 52 are electrically connected through the connector 58. By electrically connecting the fluorescent lamp 55 and the lighting circuit 52, -55 power can be supplied to: 55. The holder 57 is mounted on the surface of the appliance body.广 • A circular lamp cover 59 is arranged below the instrument body 51. A round lampshade 59 'is used in reality, but other shapes are also possible. The k cover 59 is an open-type lamp cover, and it is arranged in a form existing with the fluorescent lamp 55: it is installed. The open plastic lampshade 59 refers to a non-closed lampshade. That is, "the air that enters the side of the lamp cover 59 can leak from the other side of the lamp cover 59. Moreover, the lamp cover 59 has a size such that its end edge is located outside the end edge of the appliance body 51, and the lamp cover 59 and the appliance main, The body 51 is fixed by mounting metal parts 60 provided at a predetermined position. The length of the lighting fixture 50 in the height direction is smaller than the interval between the blades 72 and the ceiling c to be described later. In this embodiment, the length H1 from the upper surface of the appliance body 51 to the surface of the lamp cover 59 is 100 mm, and the interval H2 from the blade 72 to the ceiling C is 153 mm. In addition, the total length in the height direction of the ceiling fan main milk 10 and the lighting fixture 50 together is less than 350 mm. In this embodiment, the length H3 in the height direction from the upper end of the cover 21 to the surface of the globe 59 is 290 mm. A photocatalyst film is formed on the inner surface of the 4 cover 59. Photocatalyst film 61 16 200526875 * 16040pif.doc, you can see the photocatalyst recording structure. The visible light type photocatalyst micro ^ mainly uses visible light with m greater than or equal to 45 Gnm, and photocatalyst particles with ultraviolet wavelengths less than 38 Gnm, which are activated by photocatalysts, and are composed of metal oxides with photocatalysts. As this metal oxide, ™ 2, wo3, Cd03, In2O3, Ag2O, Mn02, cu203, Post3, v205, Zr02, Ru02, Cr2〇3 can be used in combination. , C〇〇3, Ni〇, Sn〇2, Ce〇2

One or more of Nb203, KTa〇3, SrTi〇3, K4_ΐ7 and the like. Its = ’produced by the electron hole density and peroxide anion +, nitrogen oxide density, and as a material for corruption and safety, point to Ti〇2,

SrTi03 and Throttle 17 are more appropriate. However, because the photocatalyst has the best effect and can be obtained on an industrial scale, and is chemically stable and available at a low price, Ti02 is the best. In this embodiment, the photocatalyst film 61 is formed on the inner surface of the lamp cover 59. However, the photocatalyst film 61 may be formed on either or both of the surface and the inner surface of the lamp cover 59. In this embodiment, the photocatalyst film 61 'is formed of visible light-type photocatalyst particles, but the photocatalyst film 61 may be formed of an ultraviolet-type photocatalyst film. The blade portion 70 includes, for example, four arm portions 71 for fixing the root portions to the rotor of the motor 32. Blades 72 located above the main body 51 are attached to the distal end of the arm portion 71, respectively. The blades 72 are inclined to the horizontal plane. Here, the root portion 72a of the blade 72 is located on the inner side of the terminal edge of the instrument body 51, and the tip portion 72b of the blade 72 is on the outside of the terminal edge of the instrument body 51. Further, a certain interval is formed between the blade 72 and the ceiling c so that a loop effect can be obtained, and a gap is formed between the root portion 72a of the blade 72 and the upper surface having the main body 51. 17 200526875 16040pif.doc According to this embodiment, since a fluorescent lamp 55 having a tube diameter of 20 mi or less is used, the root portion 72a of the blade 72 is positioned inside the end edge of the instrument body 51, and the top portion of the blade 72 is 72b is located on the outer side of the end edge of the appliance main body 51, and a predetermined interval is formed between the blade 72 and the ceiling c, and a gap is formed between the root 72a of the blade 72 and the upper surface of the appliance main body 51. Suspended electric fan!的 the length of the body in the height direction, and reduce the hanging type with lighting fixture ^

1Length dimension in the horizontal direction, which can make the whole compact and suppress: the feeling of oppression generated by the user. t, u;-You show / 1 and the ceiling C trip to form a fixed separation, and form a gap between the root 仏 of the material 72 and the upper surface of the appliance main 'and make the root 7 2 a of the blade 7 2 be crying and The inside of the end edge of the body 51 can be cooled by the convection. That is, 'the proper air convection can be generated at the blade 72 and the ceiling [the predetermined interval', and the convection space and surface contact 'can be used to cool the lighting fixture 50. There is a gap between the blades 72 and the end of the blades 72 on the inner side of the device, so that the convective space can be formed to cool the lighting fixture 50. By: = ^^ The lighting circuit 52 in the 50 " sentences suppresses the deterioration of the composition of the lighting i, and the yak also realizes the thin m-light lamp of the lighting device 50 due to the heat f in the lighting device 50 The efficiency of 55 is reduced. In this embodiment, because of compactness, it is possible to reduce the number of driving systems of 200526875 16040pif.doc piece 72, and it is possible to reduce the load applied to the driving unit 30. In this embodiment, since the rotation direction of the blade 72 is changed, it is possible to reduce the efficiency of the fluorescent lamp 55 by one step. In other words, the environment in the house is summer, and in addition to the ambient temperature, the 2 extra heat in the lighting fixture is added to make the temperature in the lighting fixture rise easily. And: As the temperature of the tube of the fluorescent lamp rises when the dish temperature rises, there is a possibility that the U-density rate drops. On the other hand, in the room where the ambient temperature is low #, even if it is thin, the temperature of the tube wall of the fluorescent lamp ft φ Μ may reduce the efficiency of the fluorescent lamp. In this regard, in this implementation, the direction of rotation can be changed. Therefore, the summer casting of the ring in the house can be performed so that the air around the fixture 50 is lowered from the upper direction == state '. The blades 72 are rotated and can be used in the house. The environment around the warming appliance 50 is rotated from the bottom to the upper part 72. Since the air conditioner in the summer is underneath, the lighting device flows in the shape of a bear. Xiong 佶 鸶 Η 79 # 姑 〇 The direction of the workers is up. I made Zhao Ming cry and i read it to make the air-conditioning loop. Thereby, the temperature rise of is suppressed, so that the rise of the wall temperature of the fluorescent Aa 55 can be suppressed. In addition, 丨 Η 丨 city〗 蛍 especially above ’, so that the heating around the lighting equipment 50 season 于 in the Zhaoming cry 22, so that the heating loop. As a result, τ of the tube wall temperature of% is decreased. Therefore, it is expected that the temperature unevenness in the lamp can be suppressed, and the house caused by the summer, summer, and winter of the air can be used, and the tube of the fluorescent lamp 55 is suppressed. 19 200526875 16040pif.doc The decrease in efficiency of the fluorescent lamp 55 is suppressed. In addition, the electricity constituting the lighting circuit 52 in the lighting fixture 50 can be suppressed ^

Deterioration occurs due to the influence of heat in the lighting fixture 50. I In this embodiment, since a predetermined space is formed between the blade 72 and the ceiling c ', when the blade 72 is rotated, convection occurs around the illumination 50. Thereby, even if the length H1 of the lighting fixture 50 in height is shorter than the interval between the blade 72 and the ceiling c, heat can be efficiently dissipated, so that the ceiling fan main body 10 and the height direction of the hanging fan can be combined together. The total length is 350mm or less. In this embodiment, since the open-type lamp cover 59 is used, when the A 3 piece 72 rotates, two kinds of air enter between the lamp cover 59 and the appliance body 51. Thereby, the heat in the lighting fixture 50 can be easily dissipated to the outside, which can prevent deterioration of the efficiency of the fluorescent button 55 and components such as the lighting device 52. The deterioration can be prevented, and the lighting fixture can be made thinner. In addition, a decrease in the efficiency of the lighting fixture 50 can be suppressed. In the present embodiment, since the lamp cover 61 is formed on the inner surface of the Tian Ying Η 79 M, a photocatalyst film 59 is formed and the convection air is easy to contact the inner surface of the lamp cover, and more air can be purified. In addition, the inner surface of the mouth cover 5 can also be a fluorescent lamp 55. In this embodiment, a photocatalyst film is formed on the surface of the electric lamp. The number of rotations of 72 is 1% in the fastest state, and the blade implement 50 is shaken. That is, when the lighting device is made to cry, it is possible to suppress the weight of the lighting fixture. Therefore, if the shape of the leaf is changed, the vibration of the lighting fixture causes the lighting fixture to be rotated 72%, which is easily caused by electric power. For this reason, in the second embodiment 20 200526875 16040pif.doc, control is performed so that the number of rotations of the blade 72 is shaken to a maximum of 50. ; 100 rpm, so can suppress lighting equipment

The structure of the textbook i: is limited to the description of the above embodiment, and appropriate == is used in the range. In the open type lampshade form that deviates from the gist of the present invention, the county lamp on the appliance body 51 is used. 55 and is installed in a concealer with a convection-promoting material. Even in this form, because it is beneficial and can suppress treacherous "" 5. _ The temperature rises, and the efficiency of 55 decreases, and the coating of the components of the lighting circuit 52 is relatively equal to the type of the _ ' Although the present invention has been disclosed in a preferred embodiment by those skilled in the art as described above, without deviating from the second ~, ... Tian can make a few changes and retouches. Therefore, the patent application attached to the protection of the present invention The scope is subject to definition. [Brief description of the drawings], Figure 1 is an oblique view of a suspension type electric motor with a lighting device according to the embodiment. Figure 2 is a suspension type with a lighting device according to the embodiment. A schematic side view of the electric fan including a partial vertical cross-sectional view. 3 FIG. 3 is a side view of the vicinity of the filament electrode of the fluorescent lamp of this embodiment. 5 200526875 16040pif.doc [Description of the main component symbols] 1: Suspension fan 10: Suspension fan main body 20: Mounting section 21: Cover 22: Embedded bracket ceiling 23: Type O metal parts 24: Screw ⑩ 25: Power supply bracket ceiling 26: Screw 27: Decorative nut 30 : Drive section 31: Housing 32: Motor 33: Fixed shaft 40: Control section φ 41 .. Housing 42: Light sensor 43: Control circuit 50: Lighting device 51: Device body 52: Lighting circuit 53: Small ball 54: Light sensor Detector 22 200526875 16040pif.doc 55: Fluorescent lamps 55a, 55b: Filament electrodes 55c: Lamp holders 56, 57: Supports 59: Lamp covers 60: Mounting metal parts 61: Photocatalyst film 70: Blade parts 71: Arm parts 72 : Blade 72a: Root 72b · Tip 80 · Remote controller 81: Fan ON key 82: Fan OFF key 83 · Forward rotation key φ 84: Reverse rotation key 85: Illumination ON key 86: Illumination OFF key C : Ceiling 23

Claims (1)

200526875 * 16040pif.doc X. Application scope of patent h. A suspension type with lighting device has a driving part and is comfortably placed on the feather ... The core includes: a suspension type f fan arranged on the lower part of the suspension type body The main body; a ring-shaped flashing light with a surface, and a plate = a lighting device with a small length that has a diameter of less than or equal to the direction: ... Compared to the main body of a ceiling fan, the inner side of the height edge, the second root is located on the lighting device The space between the end of the ceiling and the end edge of the shape of the ceiling, and the gap between the lintel and the lintel, is to form a gap between the top of the lighting fixture and the adjacent door to the root. The drive of the P section rotates most of the blades / S and uses the drive 2. = the first electric fan in the scope of patent application, which is characterized by the control of the drive section by the prefecture-type thunderbolt ;;,; === From the outside. Control of the change of the direction of the square of the Chinese film 3. For example, the fan of the scope of patent application is characterized by: Zhao Ming crying and 2 :: with _ hanging type 4C ^…, the length of Yuekoukouba in the direction of the angle is less than Ye Zaiqi ^ = separates and makes the total length in the direction of the direction in which the main body of the hanging fan is combined with the lighting appliance is less than or equal to 350 axes. The hanging type with lighting fixtures described in item 1 of the Rayo Patent Scope ^ ^ The two temples want to: the lighting fixtures have an open-shaped lampshade, which is arranged in the form of a fluorescent lamp, which is placed on the light Under the lamp. 5. Taxi: The suspended electric feather with lighting fixtures described in item 4 of the Chinese patent scope is characterized by: _ The appliance has 24 200526875 '16040pif.doc formed on at least one side of the surface and the inner surface of the lampshade. Photocatalyst film. 6. The pendant electric fan with lighting equipment according to item 5 of the scope of patent application, characterized in that a photocatalyst film is provided on the fluorescent lamp. 7. The pendant electric fan with lighting device according to item 1 of the scope of the patent application, characterized in that the main body of the pendant electric fan has a rotation control unit that controls the driving unit so that the number of rotations of the blades In the fastest state, it is 100 rpm or less. 25