CN2211162Y - Mosquito killing device and decorative unit of electric fan - Google Patents
Mosquito killing device and decorative unit of electric fan Download PDFInfo
- Publication number
- CN2211162Y CN2211162Y CN 94213700 CN94213700U CN2211162Y CN 2211162 Y CN2211162 Y CN 2211162Y CN 94213700 CN94213700 CN 94213700 CN 94213700 U CN94213700 U CN 94213700U CN 2211162 Y CN2211162 Y CN 2211162Y
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- CN
- China
- Prior art keywords
- fan
- bulb
- mosquito
- utility
- electric fan
- Prior art date
- 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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Abstract
The utility model relates to a mosquito killing device and decorative unit of electric fan utilizing the rotating power of the fan to implement decoration and killing mosquitoes, which is suitable to be used in varieties of a ceiling fan, a wall fan, a table fan and a floor fan. The utility model utilizes the color bulbs to emit light to form apertures with multiple colors following the rotating of the blade and the reflection of a reflecting mirror to form a conic light beam to obtain the decorative effect. Also, the utility model utilizes the mosquito phototaxis and the attractive force of the fan after the fan rotates to bring the mosquitoes into the fan blade to kill. The device combines the three functions-cooling, decorating and killing mosquitoes as integration, and has the advantages of being economical and practical, concise and beautiful, and convenient assembly and production, and can meets the requirements of cooling, decorating and killing mosquitoes in a family, a dance hall and other places.
Description
The utility model relates to a kind of decoration and mosquito killing device that utilizes the electric fan rotary power to implement the electric fan of decoration and kill mosquito, is suitable for using on various ceiling fan, wall fan, desk fan and the stand fan.Can satisfy the requirement of family, dance hall and other place cooling, decoration and kill mosquito.
In daily life, when temperature raise, people used various electric fan to strengthen cross-ventilation usually and realize for reducing environmental temperature.This electric fan generally has only the cooling function, can not make troubles for killing mosquito people's life ﹠ amusement by decorative environment.
The purpose of this utility model is to avoid above-mentioned deficiency and decoration and mosquito killing device that a kind of electric fan is provided.
Fig. 1 is the side-looking diagram of the utility model structure.
Fig. 2 is the diagram of facing of the utility model structure.
Fig. 3 is the circuit theory diagram of the utility model structure.
Task of the present utility model is realized by following scheme: have motor (1), support (2), lead (9), carbon brush (16), (17), slip ring (4), (5), axle sleeve (15), bulb rack connection dish (14), bulb rack (13), colored electric lamp bulb (12), flabellum (11), consist of the rear edge that two groups of slip tie-points are arranged on axle sleeve (15) by carbon brush (16) (17) and slip ring (4) (5); Colored electric lamp bulb (12) is supported by bulb rack (13) and is fixing through bulb rack connection dish (14) and axle sleeve (15); Lead (9) connects the formation loop with carbon brush (16) (17) and slip ring (4) (5), colored electric lamp bulb (12).
According to such scheme, the utility model constitutes a slip tie-point by carbon brush (17) and slip ring (5); Constitute another slip tie-point by carbon brush (16) and slip ring (4), its purpose is: the electric current three groups of colored electric lamp bulbs (12) of flowing through through lead (9), carbon brush (16), (17) and slip ring (4), (5) make it luminous in rotation with flabellum (11) under the driving of motor (1).The back device is supported in outer, axle sleeve (15) back by insulating material in two groups of slip rings (4), (5); Two groups of carbon brush (16), (17) tightly are pressed on slip ring (4), (5) after supporting the location by carbon brush holder (8), and this brush holder connects through Luo spinning plate (7) fixing so that loading and unloading with back protecting wire net pressing plate (6).Lead (9) is drawn in the shell of motor (1) lower edge.Colored electric lamp bulb (12) adopts battery lamp and is supported by support (13), connects through joint cover (14), axle sleeve (15).The lamp holder of this bulb directly be made in support (13) outer and divide three groups be 120 the degree be arranged in the space of three groups of flabellums (11), its light can be penetrated forwards, backwards.The total length of colored electric lamp bulb (12) and support (13) equals 2/3rds and length weight of flabellum length and wants equal isoequilibrium.Colored electric lamp bulb (12) applied voltage is no more than 12 volts, and the power of single bulb is no more than 3 watts, makes filament have stronger mechanical strength and the necessary brightness of assurance.Bulb rack (13) setting that takes the shape of the letter U, lead are placed among the U-shaped support, and this support need be horizontally set to reduce windage.
For obtaining the double effects of decoration and kill mosquito, 1/2 place long-pending at the forward light transmitting surface of three groups of colored electric lamp bulbs (12) coats single redness, green or yellow.Also colored red, green or yellow form secondary colour successively; Do not draw mosquito so that allow this photochromic direct ejaculation lure in that the reverse side of three groups of colored electric lamp bulbs (12) is all painted.It decorates principle: form a colored aperture with flabellum (11) rotation after three groups of colored electric lamp bulbs (12) are luminous, on the corresponding line of reverse side of colored electric lamp bulb (12), a circular reflector (3) is set again, this mirror and back protecting wire net (10) connect and to be 10 to 20 degree after fixing and to place this coloured light with colored electric lamp bulb (12) and be respective angles and reflect to form the two anti-taper light beams of bundle and swing with the yaw of electric fan to flabellum (11) front, thereby obtain a colored aperture and taper reflection light beam.
Kill mosquito principle of the present utility model is: the reverse side of colored electric lamp bulb (12) does not have painted, form a white aperture with flabellum (11) rotation back, mosquito is responsive to white light, order about mosquito and enter because of the front bulb of flabellum (11) is colored the insensitive and electric fan wind-force of back mosquito again, utilize flabellum (11) mosquito to be introduced in the flabellum and kill at the power of the gravitation of back and flabellum high speed rotating from the reverse side of flabellum (11).
Circuit theory diagram of the present utility model is set up a low-tension supply transformer (20) as shown in Figure 3, its objective is to make three groups of colored electric lamp bulbs (12) obtain a low-tension supply.The primary coil two ends of transformer (20) join with the lead-in wire of timer (18) outlet and plug (19) respectively, make low-tension supply transformer (20) and electric fan power supply form parallel-connection structure.Low-tension supply transformer (20) is subjected to the control of timer (18) to implement switch.Its secondary coil two ends join with carbon brush (16), slip ring (4) and carbon brush (17), slip ring (5) respectively, make electric current this bulb of can flowing through when three groups of colored electric lamp bulbs (12) rotate.Slip ring (17) and colored electric lamp bulb (12) respective lead ground connection are so that wiring.The wiring of motor (1), choke coil (21), switchboard (22) is not done to change in order to assembling.
The utility model is compared with existing various electric fans, has overcome single cooling function and has integrated cooling, decoration and three kinds of functions of kill mosquito, has economical and practical, succinct attractive in appearancely and assemble characteristics convenient for production, makes it more become to improving and has more practicality.
Claims (2)
1, a kind of rotary power that utilizes electric fan is implemented to decorate and the decoration and the mosquito killing device of the electric fan of kill mosquito, have motor (1), support (2), lead (9), carbon brush (16), (17), slip ring (4), (5), axle sleeve (15), bulb rack connection dish (14), bulb rack (13), colored electric lamp bulb (12), flabellum (11), it is characterized in that: constitute the back edge that two groups of slip tie-points are arranged on axle sleeve (15) by carbon brush (16) (17) and slip ring (4) (5); Colored electric lamp bulb (12) is supported by bulb rack (13) and is fixing through bulb rack connection dish (14) and axle sleeve (15); Lead (9) connects the formation loop with carbon brush (16) (17) and slip ring (4) (5), colored electric lamp bulb (12).
2, by the decoration and the mosquito killing device of the described electric fan of claim 1, it is characterized in that: on the corresponding line of colored electric lamp bulb (12) reverse side, be provided with circular reflector (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94213700 CN2211162Y (en) | 1994-01-18 | 1994-06-20 | Mosquito killing device and decorative unit of electric fan |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94203957 | 1994-01-18 | ||
| CN94203957.2 | 1994-01-18 | ||
| CN 94213700 CN2211162Y (en) | 1994-01-18 | 1994-06-20 | Mosquito killing device and decorative unit of electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2211162Y true CN2211162Y (en) | 1995-11-01 |
Family
ID=34065494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94213700 Expired - Fee Related CN2211162Y (en) | 1994-01-18 | 1994-06-20 | Mosquito killing device and decorative unit of electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2211162Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303112B (en) * | 2008-04-26 | 2010-12-29 | 肖兆明 | Trap lamp |
| CN106417219A (en) * | 2016-11-08 | 2017-02-22 | 杜宏来 | Timed mosquito killer |
| CN107420328A (en) * | 2017-09-28 | 2017-12-01 | 李晓亮 | Band mosquito eradication type electric fan |
-
1994
- 1994-06-20 CN CN 94213700 patent/CN2211162Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101303112B (en) * | 2008-04-26 | 2010-12-29 | 肖兆明 | Trap lamp |
| CN106417219A (en) * | 2016-11-08 | 2017-02-22 | 杜宏来 | Timed mosquito killer |
| CN107420328A (en) * | 2017-09-28 | 2017-12-01 | 李晓亮 | Band mosquito eradication type electric fan |
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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 |