CN112901540A - Electric oscillating mechanism for electric appliance - Google Patents
Electric oscillating mechanism for electric appliance Download PDFInfo
- Publication number
- CN112901540A CN112901540A CN202110369686.1A CN202110369686A CN112901540A CN 112901540 A CN112901540 A CN 112901540A CN 202110369686 A CN202110369686 A CN 202110369686A CN 112901540 A CN112901540 A CN 112901540A
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- CN
- China
- Prior art keywords
- electric
- base
- driven
- ring
- electric appliance
- 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
- 239000004519 grease Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Images
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
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The electric oscillating mechanism of the electric appliance comprises a base and an electric appliance device arranged on the base, wherein a lower annular coupler used for connecting an external power supply is arranged in the base, an upper annular coupler is arranged at the lower end of the electric appliance device, the upper annular coupler is nested with the lower annular coupler after the electric appliance device is arranged on the base, so that the upper annular coupler can be electrified through the lower annular coupler, and the upper annular coupler is electrically connected with an actuator of the electric appliance device, so that the actuator of the electric appliance device can be electrified to work; still be equipped with electric drive mechanism in the base, electrical apparatus's lower extreme still is equipped with follower, and electric drive mechanism is connected with follower to it is rotatory to drive electrical apparatus behind the drive follower of electric drive mechanism. The invention has the advantages that the electric connection between the electric appliance device and the base adopts the annular coupler, and the electric 360-degree rotation can be realized.
Description
Technical Field
The invention relates to an electric oscillating mechanism of an electric appliance.
Background
When the heater, the electric fan and the like are operated, the head of the heater, the electric fan and the like needs to be shaken, so that the area of blowing hot air or cold air is larger. In the prior art, due to the limitation of wiring, the shaking can be performed within 180 degrees at most, the 360-degree rotation cannot be realized, and the blowing range is not large enough.
Disclosure of Invention
In order to overcome the defects of the electric oscillating mechanism of the existing electric appliance, the invention provides the electric oscillating mechanism of the electric appliance, which can realize 360-degree oscillation.
The technical scheme for solving the technical problem is as follows: the electric oscillating mechanism of the electric appliance comprises a base and an electric appliance device arranged on the base, wherein a lower ring coupler used for connecting an external power supply is arranged in the base, an upper ring coupler is arranged at the lower end of the electric appliance device, the electric appliance device is arranged on the base, and then the upper ring coupler is nested with the lower ring coupler, so that the upper ring coupler can be electrified through the lower ring coupler, and the upper ring coupler is electrically connected with an actuator of the electric appliance device, so that the actuator of the electric appliance device is electrified to work;
the base is internally provided with an electric drive mechanism, the lower end of the electric appliance is also provided with a driven mechanism, and the electric drive mechanism is connected with the driven mechanism, so that the electric drive mechanism drives the driven mechanism to drive the electric appliance to rotate.
Further, the electric driving mechanism comprises a motor, and a driving gear is arranged at the output end of the motor;
the driven mechanism comprises a driven ring, an annular driven gear is arranged on the driven ring, and the driving gear is meshed with the annular driven gear.
Furthermore, the driven ring is fixed with the bottom surface of the electrical appliance, and the upper ring coupler is fixed with the driven ring.
Further, the driven ring is supported on the base.
Furthermore, a friction force reducing mechanism is arranged between the driven ring and the base and is used for reducing friction between the driven ring and the base.
Further, the friction force reducing mechanism is a bearing arranged between the driven ring and the base; or the friction force reducing mechanism is lubricating grease arranged between the driven ring and the base; or the friction force reducing mechanism is a ball body arranged between the driven ring and the base.
Furthermore, the sphere is arranged on the driven ring, the base is provided with a sliding cavity, and the sphere is positioned in the sliding cavity.
The invention has the beneficial effects that: the electric connection between the electric appliance and the base adopts a ring coupler, and the electric 360-degree rotation can be realized.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a cross-sectional view of the invention with the base removed.
Fig. 4 is a schematic structural view of the base.
Fig. 5 is a schematic bottom view of the electrical device.
Fig. 6 is a schematic top view of an electrical device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-6, the electric oscillating mechanism of the electric appliance comprises a base 1 and an electric appliance 2 arranged on the base 1, wherein a lower ring coupler 3 used for connecting an external power supply is arranged in the base 1, an upper ring coupler 4 is arranged at the lower end of the electric appliance 2, the upper ring coupler 4 is nested with the lower ring coupler 3 after the electric appliance 2 is arranged on the base 1, so that the upper ring coupler 4 can be electrified through the lower ring coupler 3, and the upper ring coupler 4 is electrically connected with an actuator of the electric appliance 2, so that the actuator of the electric appliance 2 is electrified to work. The upper ring coupler 4 and the lower ring coupler 3 are conventional in the prior art and will not be described in detail herein.
The electric appliance can be a fan, and the actuator of the electric appliance is a fan blade motor and a fan blade; the electric appliance device can also be a heater, and an actuator of the electric appliance device is an electric heating body at the moment; the electrical device may also be a humidifier, in which case the actuator of the electrical device is an atomizer. Of course, the electrical devices may be other electrical devices, and a few forms of electrical devices are illustrated here.
In this embodiment, the electric driving mechanism includes a motor 5, and a driving gear 6 is disposed at an output end of the motor 5; the driven mechanism comprises a driven ring 7, an annular driven gear 8 is arranged on the driven ring 7, and the driving gear 6 is meshed with the annular driven gear 7. The driven ring 7 is fixed with the bottom surface of the electric appliance 2, and can be fixed by a screw rod; the upper ring coupler 4 is fixed with the driven ring 7, and can be fixed by a screw rod. The driven ring 7 is supported on the base 1.
In order to reduce the friction between the driven ring 7 and the base 1, a friction force reducing mechanism is arranged between the driven ring 7 and the base 1. The friction force reducing mechanism can be a bearing (which can be a common bearing or a plane bearing) arranged between the driven ring and the base. The friction force reducing mechanism can also be lubricating grease arranged between the driven ring and the base. The friction force reducing mechanism can also be a ball 9 arranged between the driven ring 7 and the base 1, the ball 9 is arranged on the driven ring 7, the base 1 is provided with a sliding cavity 10, and the ball 9 is positioned in the sliding cavity 10.
Claims (9)
1. Electric shaking head mechanism of electric appliance, include the base, locate electric appliance on the base, its characterized in that: the base is internally provided with a lower ring coupler used for connecting an external power supply, the lower end of the electrical appliance is provided with an upper ring coupler, the upper ring coupler is nested with the lower ring coupler after the electrical appliance is arranged on the base, so that the upper ring coupler can be electrified through the lower ring coupler, and the upper ring coupler is electrically connected with an actuator of the electrical appliance, so that the actuator of the electrical appliance is electrified to work;
the base is internally provided with an electric drive mechanism, the lower end of the electric appliance is also provided with a driven mechanism, and the electric drive mechanism is connected with the driven mechanism, so that the electric drive mechanism drives the driven mechanism to drive the electric appliance to rotate.
2. The electric oscillating mechanism of electric appliance according to claim 1, characterized in that: the electric driving mechanism comprises a motor, and a driving gear is arranged at the output end of the motor;
the driven mechanism comprises a driven ring, an annular driven gear is arranged on the driven ring, and the driving gear is meshed with the annular driven gear.
3. The electric oscillating mechanism of electric appliance according to claim 2, characterized in that: the driven ring is fixed with the bottom surface of the electric appliance, and the upper ring coupler is fixed with the driven ring.
4. An electric appliance electric head shaking mechanism according to any of claims 1-3, characterized in that: the driven ring is supported on the base.
5. The electric oscillating mechanism of electric appliance according to claim 4, characterized in that: and a friction force reducing mechanism is arranged between the driven ring and the base and is used for reducing the friction between the driven ring and the base.
6. The electrical appliance electrical demand mechanism of claim 5, wherein: the friction force reducing mechanism is a bearing arranged between the driven ring and the base.
7. The electrical appliance electrical demand mechanism of claim 5, wherein: the friction force reducing mechanism is lubricating grease arranged between the driven ring and the base.
8. The electrical appliance electrical demand mechanism of claim 5, wherein: the friction force reducing mechanism is a sphere arranged between the driven ring and the base.
9. The electrical appliance electrical demand mechanism of claim 8, wherein: the ball body is arranged on the driven ring, the base is provided with a sliding cavity, and the ball body is positioned in the sliding cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110369686.1A CN112901540A (en) | 2021-04-07 | 2021-04-07 | Electric oscillating mechanism for electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110369686.1A CN112901540A (en) | 2021-04-07 | 2021-04-07 | Electric oscillating mechanism for electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112901540A true CN112901540A (en) | 2021-06-04 |
Family
ID=76110053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110369686.1A Pending CN112901540A (en) | 2021-04-07 | 2021-04-07 | Electric oscillating mechanism for electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112901540A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3180628U (en) * | 2012-10-16 | 2012-12-27 | 捷寶光▲電▼股▲分▼有限公司 | Swing device for electric appliance |
| CN203771616U (en) * | 2014-01-09 | 2014-08-13 | 刘涛 | Humidifier |
| JP2015021411A (en) * | 2013-07-18 | 2015-02-02 | バルミューダ株式会社 | Electric fan oscillation apparatus and electric fan using the same |
| CN204146875U (en) * | 2014-07-31 | 2015-02-11 | 熊培军 | Multi-functional coupling mechanism and there is its electric kettle and electric tea tray |
| JP2015083833A (en) * | 2013-09-19 | 2015-04-30 | パナソニックＩｐマネジメント株式会社 | Blower |
| CN204692140U (en) * | 2015-04-30 | 2015-10-07 | 中国矿业大学(北京) | A kind of can 360 degree of fans of shaking the head |
| CN205758314U (en) * | 2016-04-18 | 2016-12-07 | 中山市小浣熊电器有限公司 | A kind of electric kettle |
| CN206239221U (en) * | 2016-08-26 | 2017-06-13 | 中山市乾元高科电子有限公司 | A kind of warm vegetable dish of 360 degree of rotations of intelligence |
| CN107191400A (en) * | 2017-06-15 | 2017-09-22 | 珠海格力电器股份有限公司 | Tower fan head shaking mechanism and tower fan |
| CN209067527U (en) * | 2018-11-13 | 2019-07-05 | 范启鑫 | A kind of rotation head oscillating structure of electric appliance |
| CN209067526U (en) * | 2018-11-13 | 2019-07-05 | 范启鑫 | The rotation head oscillating structure of electric appliance |
| CN209805016U (en) * | 2019-07-18 | 2019-12-17 | 陈毅强 | Electric coupling structure and electric kettle thereof |
| CN212213049U (en) * | 2020-01-18 | 2020-12-25 | 佛山市顺德区川贵电器有限公司 | Electric turntable |
-
2021
- 2021-04-07 CN CN202110369686.1A patent/CN112901540A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3180628U (en) * | 2012-10-16 | 2012-12-27 | 捷寶光▲電▼股▲分▼有限公司 | Swing device for electric appliance |
| JP2015021411A (en) * | 2013-07-18 | 2015-02-02 | バルミューダ株式会社 | Electric fan oscillation apparatus and electric fan using the same |
| JP2015083833A (en) * | 2013-09-19 | 2015-04-30 | パナソニックＩｐマネジメント株式会社 | Blower |
| CN203771616U (en) * | 2014-01-09 | 2014-08-13 | 刘涛 | Humidifier |
| CN204146875U (en) * | 2014-07-31 | 2015-02-11 | 熊培军 | Multi-functional coupling mechanism and there is its electric kettle and electric tea tray |
| CN204692140U (en) * | 2015-04-30 | 2015-10-07 | 中国矿业大学(北京) | A kind of can 360 degree of fans of shaking the head |
| CN205758314U (en) * | 2016-04-18 | 2016-12-07 | 中山市小浣熊电器有限公司 | A kind of electric kettle |
| CN206239221U (en) * | 2016-08-26 | 2017-06-13 | 中山市乾元高科电子有限公司 | A kind of warm vegetable dish of 360 degree of rotations of intelligence |
| CN107191400A (en) * | 2017-06-15 | 2017-09-22 | 珠海格力电器股份有限公司 | Tower fan head shaking mechanism and tower fan |
| CN209067527U (en) * | 2018-11-13 | 2019-07-05 | 范启鑫 | A kind of rotation head oscillating structure of electric appliance |
| CN209067526U (en) * | 2018-11-13 | 2019-07-05 | 范启鑫 | The rotation head oscillating structure of electric appliance |
| CN209805016U (en) * | 2019-07-18 | 2019-12-17 | 陈毅强 | Electric coupling structure and electric kettle thereof |
| CN212213049U (en) * | 2020-01-18 | 2020-12-25 | 佛山市顺德区川贵电器有限公司 | Electric turntable |
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