CN2422772Y - Ceiling fan with power-cutting lighting function - Google Patents
Ceiling fan with power-cutting lighting function Download PDFInfo
- Publication number
- CN2422772Y CN2422772Y CN 00236421 CN00236421U CN2422772Y CN 2422772 Y CN2422772 Y CN 2422772Y CN 00236421 CN00236421 CN 00236421 CN 00236421 U CN00236421 U CN 00236421U CN 2422772 Y CN2422772 Y CN 2422772Y
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- CN
- China
- Prior art keywords
- ceiling fan
- cover
- utility
- bulb
- model
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a ceiling fan with power-cutting lighting function. The bottom of a motor of the ceiling fan is connected with a base provided with an upper cover in which a lamp bulb is arranged. The bottom of the upper cover is provided with a lamp cover. The utility model has a general lighting function. The utility model is characterized in that the bottom end of the cover on the base is connected with a ring sleeve provided with a base plate; the lamp bulb can be fixed at the bottom of the base plate; the top of the base plate is provided with an accumulator and an alternating current-direct current automatic switchover circuit; an input end of the alternating current-direct current automatic switchover circuit is respectively connected with the accumulator and an alternating current power supply; an output end is connected with the lamp bulb at the bottom of the base plate, which can lead the ceiling fan to naturally have a power-cutting lighting function. Space is saved, and economic benefit is gained.
Description
The utility model relates to a kind of ceiling fan of tool power failure illumination functions.
That commonly use that ceiling fan has a tool illumination functions and do not have illumination functions, wherein, its structure of the ceiling fan of tool illumination functions is connected with a pedestal for the motor bottom at ceiling fan, this pedestal has cover on, on this, in the cover bulb is set, establishes lampshade again in last cover bottom again, and then make ceiling fan have illumination functions;
Yet this is commonly used the ceiling fan with illumination functions and only has general simple illumination functions, does not have the function of the illumination that has a power failure, when having a power failure, the bulb on its ceiling fan is just ineffective, and can't throw light on, at this moment, the user just must look for flashlight or candle if do not purchase the automatic emergency light tool; Moreover general user desires to have the power failure illumination functions, then must purchase the automatic emergency light tool in addition, and buy the automatic emergency light tool, not only increase cost, and with the automatic emergency light tool be placed in hinder on the wall attractive in appearance, even, drop easily because other must lead and establish power line and bring inconvenience.
The purpose of this utility model is to provide a kind of power failure illumination functions that has concurrently, and is easy to use, reduces cost, saves the space, promotes attractive in appearance and is difficult for the ceiling fan of effects such as dropping.
For reaching above-mentioned purpose, the utility model adopts following design: a kind of ceiling fan of tool power failure illumination functions, its motor bottom in ceiling fan is connected with a pedestal, this pedestal has cover on, should go up in the cover and establish bulb, and bottom last cover, establish lampshade, it is characterized in that: the cover bottom connects and establishes a ring set on the pedestal, be arranged with a substrate in this ring set, this base is pulled the bottom and is fixed for bulb, and this substrate top is provided with a storage battery and an alterating and direct current automatic switch-over circuit, and the input of this alterating and direct current automatic switch-over circuit is connected with storage battery and AC power respectively, and output then is connected with the bulb of base plate bottom.
The utility model is owing to adopt above design, the following advantage of its tool: 1, the utility model is owing to add ring set on ceiling fan, and on ring set, establish substrate, and on substrate, establish storage battery and alterating and direct current automatic switch-over circuit and bulb, and then make ceiling fan have the power failure illumination functions concurrently.2, the utility model need not be purchased the power failure lighting device separately owing to be provided with the power failure light structures on its ceiling fan, so can alleviate the cost of buying device; 3, also need not buy the power failure lighting device in addition separately and be installed on the wall, can save the interior space, overall appearance in the maintenance room.4, the utility model need not be purchased the power failure lighting device separately because it directly establishes the power failure light structures on ceiling fan, the power failure lighting device is installed is separately led the inconvenience of establishing power line so can exempt.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a decomposing schematic representation of the present utility model
Fig. 2 is a cut-away view of the present utility model
Fig. 3 is that circuit of the present utility model is communicated with schematic diagram
As shown in Figure 1 and Figure 2, the utility model is connected with a pedestal 10 in the motor of ceiling fan bottom, and this pedestal 10 has and covers 11 on one, can establish bulb 13 in the cover 11 this on, covers 11 bottoms and establishes lampshade 12 again and make it have the general lighting function and go up; Principal character of the present utility model is: upward cover 11 bottoms of pedestal 10 connect establishes a ring set 20, be arranged with a substrate 21 in this ring set 20, these substrate 21 bottoms are fixing for bulb 13, these substrate 21 tops then are provided with a storage battery 22 and an alterating and direct current automatic switch-over circuit 23 (this circuit is a custom circuit), the input of this alterating and direct current automatic switch-over circuit 23 is connected with storage battery 22 and AC power respectively, output then is connected with the bulb 13 of substrate 21 bottoms, with so that ceiling fan has the power failure illumination functions naturally.
As Fig. 2, shown in Figure 3, during the utility model combination, earlier storage battery 22 and alterating and direct current automatic switch-over circuit 23 are fixedly arranged on substrate 21 tops of ring set 20, and bulb 13 is fixedly arranged on substrate 21 bottoms, again the input of storage battery 22 with alterating and direct current automatic switch-over circuit 23 is communicated with, and the output of bulb 13 with alterating and direct current automatic switch-over circuit 23 be communicated with, again ring set 20 covers are fixed in going up of pedestal 10 and cover 11, and the AC power on the ceiling fan is communicated with another input of alterating and direct current automatic switch-over circuit 23, again lampshade 12 is located at again ring set 20 bottoms and is fixed, be combination aspect of the present utility model in this way.
The illumination of the utility model ceiling fan is when not enabled at ordinary times, its alterating and direct current automatic switch-over circuit 23 can control make storage battery 22 be not power supply state, that is bulb 13 is the state of not working, and when the ceiling fan illumination is enabled, then alterating and direct current automatic switch-over circuit 23 can control make DC power supply be the state that normal power supply is given bulb 13, and in case when having a power failure, then 23 controls of alterating and direct current automatic switch-over circuit make storage battery 22 effects, and make bulb 13 continue illumination, and then reach the effect of the illumination that has a power failure.
Claims (1)
1, a kind of ceiling fan of tool power failure illumination functions, its motor bottom in ceiling fan is connected with a pedestal, this pedestal has cover on, should go up in the cover and establish bulb, and bottom last cover, establish lampshade, it is characterized in that: the cover bottom connects and establishes a ring set on the pedestal, be arranged with a substrate in this ring set, this base plate bottom is fixed for bulb, and this substrate top is provided with a storage battery and an alterating and direct current automatic switch-over circuit, the input of this alterating and direct current automatic switch-over circuit is connected with storage battery and AC power respectively, and output then is connected with the bulb of base plate bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236421 CN2422772Y (en) | 2000-06-01 | 2000-06-01 | Ceiling fan with power-cutting lighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236421 CN2422772Y (en) | 2000-06-01 | 2000-06-01 | Ceiling fan with power-cutting lighting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2422772Y true CN2422772Y (en) | 2001-03-07 |
Family
ID=33597967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00236421 Expired - Fee Related CN2422772Y (en) | 2000-06-01 | 2000-06-01 | Ceiling fan with power-cutting lighting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2422772Y (en) |
-
2000
- 2000-06-01 CN CN 00236421 patent/CN2422772Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |