CN204716577U - A kind of rotary type electric fan - Google Patents

A kind of rotary type electric fan Download PDF

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Publication number
CN204716577U
CN204716577U CN201520394105.XU CN201520394105U CN204716577U CN 204716577 U CN204716577 U CN 204716577U CN 201520394105 U CN201520394105 U CN 201520394105U CN 204716577 U CN204716577 U CN 204716577U
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CN
China
Prior art keywords
base
rotary
motor
spindle
electric fan
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Expired - Fee Related
Application number
CN201520394105.XU
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Chinese (zh)
Inventor
徐挺
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徐挺
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Priority to CN201520394105.XU priority Critical patent/CN204716577U/en
Application granted granted Critical
Publication of CN204716577U publication Critical patent/CN204716577U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of rotary type electric fan, comprise base and rotary middle spindle, the central position of described base is connected with flexible rod by rotary middle spindle, the top of described flexible rod is provided with the second motor, described second motor is connected with flabellum by rotating shaft, the outside of described flabellum is installed with fan screen, the inner chamber of described base is Pierced structure, the side of described rotary middle spindle is provided with plug, described plug is electrically connected with conductive hoop, described conductive hoop and cylinder shape groove central shaft are slidably connected, this rotary type electric fan, controlling device is provided with stationary positioned hole, the height of electric fan can be regulated according to demand, in the bottom of base, storage battery is installed, charging socket can be used for charge in batteries, when power failure, storage battery is to feeding electric motors, flabellum is rotated, base intracavity is also provided with transformer, electric energy can be made to be in a steady state, prevent paying no attention to of voltage and damage motor.

Description

A kind of rotary type electric fan
Technical field
The utility model relates to technical field of life, is specially a kind of rotary type electric fan.
Background technique
Fan often uses in our daily life, can avoid heat to people when summer arrives, along with the development of science and technology, the present electrical equipment having occurred much avoiding heat, a lot of people's air-conditioning also many, but blow for a long time air-conditioning easy air-conditioning sickness, harm is brought to the health of people, so still have a lot of people to hanker after electric fan now, existing electric fan angle of swing is substantially all between 90 to 180 degree, angle of swing is too limited to, when summer, a lot of people likes being trapped among and chats together, a lot of people is so just caused to blow less than wind, very unfavorable to avoiding heat of summer, existing electric fan be all civil power, if the words electric fan had a power failure just can not rotate, this is also a very large drawback, for this reason, we propose a kind of rotary type electric fan.
Model utility content
The purpose of this utility model is to provide a kind of rotary type electric fan, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of rotary type electric fan, comprise base and rotary middle spindle, the central position of described base is connected with flexible rod by rotary middle spindle, the top of described flexible rod is provided with the second motor, described second motor is connected with flabellum by rotating shaft, the outside of described flabellum is installed with fan screen, the inner chamber of described base is Pierced structure, the inner side of described base is provided with whirligig, described whirligig comprises rotary middle spindle, plug, conductive hoop, cylinder shape groove central shaft and circuit board, the side of described rotary middle spindle is provided with plug, described plug is electrically connected with conductive hoop, described conductive hoop and cylinder shape groove central shaft are slidably connected, described cylinder shape groove central shaft inside circumference is provided with tinsel, described conductive hoop is electrically connected with tinsel, the inner chamber of described groove center axle is provided with circuit board, described circuit board is electrically connected with tinsel, the inner chamber of described base is provided with storage battery successively from a left side to having, transformer and the first motor, the side of described base is provided with charging socket, the upper end of described flexible rod is provided with controlling device, the lower end of described flexible rod is provided with controller, described controller is electrically connected the first motor respectively, second motor and circuit board, described charging socket electrical connection storage battery, described storage battery is electrically connected the first motor respectively, second motor transformer and plug.
Preferably, described controlling device surface is run through and is provided with adjustment hole, and adjustment hole inner chamber runs through hinged fixing bolt.
Preferably, the surface of described flabellum 1 and fan screen is all coated with Anti-static paint.
Preferably, the angle of swing of described rotary middle spindle is 360 degree.
Compared with prior art, the beneficial effects of the utility model are: this rotary type electric fan, by installing cylinder shape groove central shaft in the inner side of base, in the side of cylinder shape groove central shaft, conductive hoop is installed, electric energy passes to tinsel by conductive hoop, tinsel passes to the first motor electric energy again, electric fan can be driven under the effect of the first motor to rotate, the angle of swing of electric fan is regulated by adjusting color controls, by at flexible rod upper end device for installing and adjusting, controlling device is provided with stationary positioned hole, the height of electric fan can be regulated according to demand, in the bottom of base, storage battery is installed, charging socket can be used for charge in batteries, when power failure, storage battery is to feeding electric motors, flabellum is rotated, base intracavity is also provided with transformer, electric energy can be made to be in a steady state, prevent the shakiness of voltage and damage motor.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is this practical base partial structurtes schematic diagram;
Fig. 3 is this practical charge port structural representation;
Fig. 4 is the utility model side structure schematic diagram.
In figure: 1 flabellum, 2 fan screen, 3 flexible rods, 4 controlling devices, 5 whirligigs, 6 bases, 7 controllers, 8 rotary middle spindles, 9 plugs, 10 conductive hoops, 11 cylinder shape groove central shafts, 12 storage batteries, 13 transformers, 14 first motors, 15 charging sockets, 16 second motors, 17 circuit boards.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-4, the utility model provides a kind of technological scheme: a kind of rotary type electric fan, comprise base 6 and rotary middle spindle 8, the central position of base 6 is connected with flexible rod 3 by rotary middle spindle 8, the top of flexible rod 3 is provided with the second motor 16, second motor 16 is connected with flabellum 1 by rotating shaft, the outside of flabellum 1 is installed with fan screen 2, fan screen 2 can prevent from causing danger when flabellum 1 rotates, the inner chamber of base 6 is Pierced structure, the inner side of base 6 is provided with whirligig 5, whirligig 5 comprises rotary middle spindle 8, plug 9, conductive hoop 10, cylinder shape groove central shaft 11 and circuit board 17, the side of rotary middle spindle 8 is provided with plug 9, plug 9 is electrically connected with conductive hoop 10, conductive hoop 10 and cylinder shape groove central shaft 11 are slidably connected, cylinder shape groove central shaft 11 inside circumference is provided with tinsel, conductive hoop 10 is electrically connected with tinsel, electric energy passes to tinsel by conductive hoop 10, tinsel passes to the first motor 14 electric energy again, electric fan can be driven under the effect of the first motor 14 to rotate, the angle of swing of electric fan is regulated by adjusting color controls, the inner chamber of groove center axle 11 is provided with circuit board 17, circuit board 17 is electrically connected with tinsel, the inner chamber of base 6 is provided with storage battery 12 successively from a left side to having, transformer 13 and the first motor 14, transformer 13 can make electric energy be in a steady state, prevent the shakiness of voltage and damage motor, the side of base 6 is provided with charging socket 15, charging socket 15 can be used for storage battery 12 to charge, when power failure, feeding electric motors given by storage battery 12, flabellum is rotated, the upper end of flexible rod 3 is provided with controlling device 4, the lower end of flexible rod 3 is provided with controller 7, controller 7 is electrically connected the first motor 14 respectively, second motor 16 and circuit board 17, charging socket 15 is electrically connected storage battery 12, storage battery 12 is electrically connected the first motor 14 respectively, second motor 16 transformer 13 and plug 9, controlling device 4 surface is run through and is provided with adjustment hole, and adjustment hole inner chamber runs through hinged fixing bolt, carry out the height of adjustable telescopic rod 3 according to demand, the fixing bolt on the surface of controlling device 4 makes flexible rod 3 can not shake after adjustment, the surface of flabellum 1 and fan screen 2 is all coated with Anti-static paint, prevent dust from falling the surface of flabellum 1 and fan screen 2, the angle of swing of rotary middle spindle 8 is 360 degree, thus, the effect of avoiding heat can be better.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims (4)

1. a rotary type electric fan, comprise base (6) and rotary middle spindle (8), the central position of described base (6) is connected with flexible rod (3) by rotary middle spindle (8), the top of described flexible rod (3) is provided with the second motor (16), described second motor (16) is connected with flabellum (1) by rotating shaft, it is characterized in that: the outside of described flabellum (1) is installed with fan screen (2), the inner chamber of described base (6) is Pierced structure, the inner side of described base (6) is provided with whirligig (5), described whirligig (5) comprises rotary middle spindle (8), plug (9), conductive hoop (10), cylinder shape groove central shaft (11) and circuit board (17), the side of described rotary middle spindle (8) is provided with plug (9), described plug (9) is electrically connected with conductive hoop (10), described conductive hoop (10) and cylinder shape groove central shaft (11) are slidably connected, described cylinder shape groove central shaft (11) inside circumference is provided with tinsel, described conductive hoop (10) is electrically connected with tinsel, the inner chamber of described groove center axle (11) is provided with circuit board (17), described circuit board (17) is electrically connected with tinsel, the inner chamber of described base (6) is provided with storage battery (12) successively from a left side to having, transformer (13) and the first motor (14), the side of described base (6) is provided with charging socket (15), the upper end of described flexible rod (3) is provided with controlling device (4), the lower end of described flexible rod (3) is provided with controller (7), described controller (7) is electrically connected the first motor (14) respectively, second motor (16) and circuit board (17), described charging socket (15) electrical connection storage battery (12), described storage battery (12) is electrically connected the first motor (14) respectively, second motor (16) transformer (13) and plug (9).
2. a kind of rotary type electric fan according to claim 1, is characterized in that: described controlling device (4) surface is run through and is provided with adjustment hole, and adjustment hole inner chamber runs through hinged fixing bolt.
3. a kind of rotary type electric fan according to claim 1, is characterized in that: the surface of described flabellum (1) and fan screen (2) is all coated with Anti-static paint.
4. a kind of rotary type electric fan according to claim 1, is characterized in that: the angle of swing of described rotary middle spindle (8) is 360 degree.
CN201520394105.XU 2015-06-10 2015-06-10 A kind of rotary type electric fan Expired - Fee Related CN204716577U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520394105.XU CN204716577U (en) 2015-06-10 2015-06-10 A kind of rotary type electric fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520394105.XU CN204716577U (en) 2015-06-10 2015-06-10 A kind of rotary type electric fan

Publications (1)

Publication Number Publication Date
CN204716577U true CN204716577U (en) 2015-10-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520394105.XU Expired - Fee Related CN204716577U (en) 2015-06-10 2015-06-10 A kind of rotary type electric fan

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CN (1) CN204716577U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105626562A (en) * 2016-02-26 2016-06-01 余乾 Electric fan and intelligent electric fan system
CN108168592A (en) * 2017-11-21 2018-06-15 上海骐钛机械有限公司 A kind of tube quality detection device
CN109043826A (en) * 2018-07-10 2018-12-21 郑州国知网络技术有限公司 A kind of computer desk of the network technology exploitation convenient for adjusting height
CN109236692A (en) * 2018-09-28 2019-01-18 郑州泰隆兴电子科技有限公司 A kind of Multi-functional table-type electric fan
CN109681459A (en) * 2019-01-23 2019-04-26 德施普科技发展温州有限公司 A kind of flooring fan

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105626562A (en) * 2016-02-26 2016-06-01 余乾 Electric fan and intelligent electric fan system
CN105626562B (en) * 2016-02-26 2018-03-27 中山市天太电子电器科技有限公司 A kind of electric fan and intelligent electric fan system
CN108168592A (en) * 2017-11-21 2018-06-15 上海骐钛机械有限公司 A kind of tube quality detection device
CN109043826A (en) * 2018-07-10 2018-12-21 郑州国知网络技术有限公司 A kind of computer desk of the network technology exploitation convenient for adjusting height
CN109236692A (en) * 2018-09-28 2019-01-18 郑州泰隆兴电子科技有限公司 A kind of Multi-functional table-type electric fan
CN109681459A (en) * 2019-01-23 2019-04-26 德施普科技发展温州有限公司 A kind of flooring fan
CN109681459B (en) * 2019-01-23 2020-06-02 胡荞阳 Floor fan

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151021

Termination date: 20160610

CF01 Termination of patent right due to non-payment of annual fee