CN106968976A - A kind of oscillating fan - Google Patents
A kind of oscillating fan Download PDFInfo
- Publication number
- CN106968976A CN106968976A CN201710420801.7A CN201710420801A CN106968976A CN 106968976 A CN106968976 A CN 106968976A CN 201710420801 A CN201710420801 A CN 201710420801A CN 106968976 A CN106968976 A CN 106968976A
- Authority
- CN
- China
- Prior art keywords
- gear
- supporting plate
- axle
- gearbox
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
- F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention discloses a kind of oscillating fan, it is related to household electrical appliance technical field, including base, fan work portion, it is arranged at the portion of shaking the head between base and work department, the portion of shaking the head includes the support being arranged on base, the support includes the first supporting plate laterally set respectively from top to bottom, second supporting plate, 3rd supporting plate, direct current generator is provided with first supporting plate, gearbox is provided with second supporting plate, the camera for being connected with connecting rod is provided with 3rd supporting plate, the output shaft of the direct current generator is connected by gearbox with camera connecting rod, the gearbox is used for drive connection bar successively along clockwise, rotate counterclockwise, fan work portion's rotating is controlled by gearbox, avoid motor restarting, improve the electric machine life-span, make oscillating fan working stability simultaneously.
Description
Technical field
The present invention relates to household electrical appliance technical field, a kind of oscillating fan is especially related to.
Background technology
Oscillating fan is conventional household electrical appliance, and existing oscillating fan is turned to by extension bar and cam mechanism, should
Steering mechanism is easily damaged, and repairs more troublesome.
The content of the invention
It is an object of the invention to overcome deficiency of the prior art, there is provided a kind of oscillating fan.
The present invention is achieved by the following technical solutions：A kind of oscillating fan, including base, fan work portion, setting
Portion of shaking the head between base and work department, the portion of shaking the head includes the support being arranged on base, and the support is included under
And it is provided with direct current at upper the first supporting plate laterally set respectively, the second supporting plate, the 3rd supporting plate, first supporting plate
It is provided with motor, second supporting plate at gearbox, the 3rd supporting plate and is provided with the fan work for being connected with connecting rod
Make portion, the output shaft of the direct current generator is connected by gearbox with fan work portion connecting rod, the gearbox is used to drive
Connecting rod is successively along clockwise, rotate counterclockwise.
Preferably, the gearbox includes casing, be respectively arranged with the casing lower shoe circle first through hole, the
Two through holes, third through-hole, the first through hole, apart from identical, are worn respectively away from the second through hole, third through-hole in three through holes
Equipped with first axle, the second axle, the 3rd axle, the second axle and the direct current generator connection, first axle is connected with connecting rod, and described second
Be set with axle on first gear, second gear, the 3rd axle and be set with the 3rd gear, the 4th gear, wherein first gear,
3rd gear is intermeshing full gear, and the second gear, the 4th gear are to be set with half gear, the first axle
There is the 5th gear, during the second axle rotation, second gear, the 4th gear are engaged with the 5th gear in turn.
Preferably, the first gear, the 3rd gear shape are identical.
Preferably, the second gear, the 4th gear are half gear that angle is 60 °~90 °.
The beneficial effects of the present invention are：Fan work portion's rotating is controlled by gearbox, it is to avoid motor restarting,
The electric machine life-span is improved, while making oscillating fan working stability.
Brief description of the drawings
Fig. 1 is attachment structure schematic diagram of the present invention；
Fig. 2 is gearbox connection figure top view schematic diagram；
Fig. 3 is the second axle front view schematic diagram；
Fig. 4 is the 3rd axle front view schematic diagram；
Fig. 5 is first axle front view schematic diagram.
Embodiment
Oscillating fan as Figure 1-5, including base 1, fan work portion 8, be arranged between base and work department
Shake the head portion, the portion of shaking the head includes the support being arranged on base, support includes first laterally set respectively from bottom to top
Fagging 2, the second supporting plate 3, the 3rd supporting plate 4, it is provided with direct current generator 5, the second supporting plate at the first supporting plate 2 and is provided with
The fan work portion 8 for being connected with connecting rod 7 is provided with gearbox 6, the 3rd supporting plate 4, the output shaft of direct current generator 5 is by becoming
Fast case 6 is connected with fan work portion connecting rod 7, and gearbox 6 includes being respectively arranged with circle on casing 17, casing lower shoe
First through hole, the second through hole, third through-hole, first through hole is away from the second through hole, third through-hole apart from identical, difference in three through holes
First axle 9, the second axle 10, the 3rd axle 11 are coated with, the second axle 10 and direct current generator 5 are connected, and first axle 9 is connected with connecting rod 7,
Fixed cover is equipped with fixed cover on first gear 12, second gear 14, the 3rd axle 11 and the 3rd gear the 13, the 4th is housed on second axle 10
Gear 15, wherein first gear 12, the 3rd gear 13 are that shape is identical and intermeshing full gear, second gear 14, the
Four gears 15 are that angle is that the 5th gear 16 is set with 90 ° of half gear, first axle 9, during the second axle 10 rotates, the
Two gears 14, the 4th gear 15 are engaged with the 5th gear 16 in turn.
Direct current generator 5 drives the second axle 10 to rotate, and then drives the 3rd axle 11 to rotate, and is revolved in the second axle 10, the 4th axle 11
During turning, second gear 14, the are that gear 15 is engaged with the 5th gear 16 successively, so as to drive fan work portion 8 successively
Uniform suitable, rotate counterclockwise.
Claims (4)
1. a kind of oscillating fan, including base, fan work portion, the portion of shaking the head that is arranged between base and work department, its feature
It is：The portion of shaking the head includes the support being arranged on base, and the support includes first laterally set respectively from bottom to top
Supporting plate, the second supporting plate, the 3rd supporting plate, it is provided with direct current generator, second supporting plate at first supporting plate
Be provided with gearbox, the 3rd supporting plate fan work portion for being connected with connecting rod that is provided with, the direct current generator it is defeated
Shaft is connected by gearbox with fan work portion connecting rod, and the gearbox is used for drive connection bar successively along clockwise, inverse
Hour hands rotate.
2. a kind of oscillating fan according to claim 1, it is characterised in that：The gearbox includes casing, the casing
The first through hole of circle, the second through hole, third through-hole are respectively arranged with lower shoe, the first through hole is away from the second through hole, the
Threeway pitch-row is coated with first axle, the second axle, the 3rd axle, second axle and direct current respectively from identical in three through holes
Motor connection, first axle is connected with connecting rod, is set with second axle on first gear, second gear, the 3rd axle
The 3rd gear, the 4th gear are set with, wherein first gear, the 3rd gear is intermeshing full gear, second tooth
Wheel, the 4th gear are that the 5th gear is set with half gear, the first axle, during the second axle rotation, second
Gear, the 4th gear are engaged with the 5th gear in turn.
3. a kind of oscillating fan of kind according to claim 2, it is characterised in that：The first gear, the 3rd gear shape
It is identical.
4. a kind of oscillating fan of kind according to claim 2, it is characterised in that：The second gear, the 4th gear are angle
Spend half gear for 60 °~90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710420801.7A CN106968976A (en) | 2017-06-07 | 2017-06-07 | A kind of oscillating fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710420801.7A CN106968976A (en) | 2017-06-07 | 2017-06-07 | A kind of oscillating fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106968976A true CN106968976A (en) | 2017-07-21 |
Family
ID=59326350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710420801.7A Pending CN106968976A (en) | 2017-06-07 | 2017-06-07 | A kind of oscillating fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106968976A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1384291A (en) * | 2001-05-08 | 2002-12-11 | 黄振隆 | Electrical fan oscillator |
| CN2756874Y (en) * | 2004-12-29 | 2006-02-08 | 燕山大学 | Free rocking electric fan rocking device |
| US20060196872A1 (en) * | 2005-03-02 | 2006-09-07 | Cheng-Kuang Yan | Fan oscillating device |
| CN104131987A (en) * | 2014-07-15 | 2014-11-05 | 郑州大学 | Oscillating angle regulation device of electric fan |
| CN104931370A (en) * | 2014-12-29 | 2015-09-23 | 湖南吉利汽车部件有限公司 | Surface sliding friction tester for automobile plastic parts |
| CN105083468A (en) * | 2015-05-13 | 2015-11-25 | 浙江海洋学院 | Automatic anti-collision device and method of cylindrical mast |
| CN105697403A (en) * | 2016-03-28 | 2016-06-22 | 南京航空航天大学 | Face recognition following electric fan and face positioning following method thereof |
| CN105927723A (en) * | 2016-06-30 | 2016-09-07 | 广东美的环境电器制造有限公司 | Fan gear box and oscillating fan |
-
2017
- 2017-06-07 CN CN201710420801.7A patent/CN106968976A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1384291A (en) * | 2001-05-08 | 2002-12-11 | 黄振隆 | Electrical fan oscillator |
| CN2756874Y (en) * | 2004-12-29 | 2006-02-08 | 燕山大学 | Free rocking electric fan rocking device |
| US20060196872A1 (en) * | 2005-03-02 | 2006-09-07 | Cheng-Kuang Yan | Fan oscillating device |
| CN104131987A (en) * | 2014-07-15 | 2014-11-05 | 郑州大学 | Oscillating angle regulation device of electric fan |
| CN104931370A (en) * | 2014-12-29 | 2015-09-23 | 湖南吉利汽车部件有限公司 | Surface sliding friction tester for automobile plastic parts |
| CN105083468A (en) * | 2015-05-13 | 2015-11-25 | 浙江海洋学院 | Automatic anti-collision device and method of cylindrical mast |
| CN105697403A (en) * | 2016-03-28 | 2016-06-22 | 南京航空航天大学 | Face recognition following electric fan and face positioning following method thereof |
| CN105927723A (en) * | 2016-06-30 | 2016-09-07 | 广东美的环境电器制造有限公司 | Fan gear box and oscillating fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101113549B (en) | Tree-dimensional rotary knitting loom dust cleaning apparatus | |
| CN204783766U (en) | Automatic electric fan of shaking head from top to bottom | |
| CN214291838U (en) | Angle-adjustable screw driving working platform | |
| CN109686264A (en) | A kind of rotary LED display screen | |
| CN106968976A (en) | A kind of oscillating fan | |
| CN207326384U (en) | Robot for assembling | |
| CN204583055U (en) | Batch mixer | |
| CN108543744A (en) | A kind of trip bolt cleaning device of auto parts and components | |
| CN205623000U (en) | Turning device of PCB board | |
| CN110962347B (en) | Adjustable operation platform for tooth 3D printer convenient for heat dissipation | |
| CN207552643U (en) | Rotary type suture needle structure and its sewing machine | |
| CN101876319B (en) | 360-degree rotating electric fan | |
| JP3216345U (en) | Rotating massage machine with hitting function by eccentric massage head | |
| CN205838948U (en) | A kind of electronic Oleum sesami vibrating machine | |
| CN213027723U (en) | Motor auxiliary heat dissipation device | |
| CN208930187U (en) | It is a kind of to assemble equipment workbench convenient for adjusting height with fixed electronic appliance | |
| CN201095681Y (en) | Three-dimension rotatable knitting machine dust removing plant | |
| CN207806121U (en) | A kind of automatic electronic disassembling cleaning device | |
| CN206458633U (en) | A kind of new oscillating mechanism of circulation fan | |
| CN205559333U (en) | Shaking mechanism of household appliances and household appliances | |
| CN106367899A (en) | Worm mechanism of sewing machine | |
| CN206694279U (en) | A kind of circulation fan with magnetic oscillating structure | |
| CN207886658U (en) | A kind of mechanical gift vending machine | |
| CN201723480U (en) | 360-degree rotating electric fan | |
| CN211272061U (en) | Swinging massage mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170721 |
|
| RJ01 | Rejection of invention patent application after publication |