CN2212674Y - Portable mini-electric fan - Google Patents
Portable mini-electric fan Download PDFInfo
- Publication number
- CN2212674Y CN2212674Y CN 94224958 CN94224958U CN2212674Y CN 2212674 Y CN2212674 Y CN 2212674Y CN 94224958 CN94224958 CN 94224958 CN 94224958 U CN94224958 U CN 94224958U CN 2212674 Y CN2212674 Y CN 2212674Y
- Authority
- CN
- China
- Prior art keywords
- fan
- handle
- fan wing
- power
- battery
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a portable mini-electric fan which uses a battery as the dynamic force, comprising a primary member handle, a fan wing hood, a battery, a miniature motor, a motor support, a power switch, a fan swing, etc. The utility model provides a portable mini-electric fan which not only is convenient for the family use and the travel use, but also is convenient for carrying. Every part of the human body can be optionally fanned, and the fanning direction, the fanning strength and the fanning part can be optionally regulated according to the requirement. When the utility model is used for people or the occasion which is not suitable for using the ordinary electric fan, the utility model is optional and flexible. Therefore, the utility model can be used for the local cooling and the abnormal flavor removing in walking and riding, or is used for the occasion which is inconvenient for using the power socket. The utility model has the advantages of time saving, labor saving, and safe use.
Description
It is the portable minisize electric fan of power with the battery that the utility model relates to a kind of.
The kind of small electric fan is existing good several in the market, major part is all used the individual, the electric fan of the sort of profile of a kind of similar ceiling fan is arranged, during use, need be hung in the human body top, and the Ac of use 220V, although electric fan itself also can be dismantled the dress box, collection is carried and be can be said to be convenient, but this electric fan, because be to be hung in the human body top, the power of pectinid and direction are fixed like this, can not arbitrarily change; Secondly the position of pectinid also is difficult for as required arbitrarily change; The electric fan of this in addition ceiling fan shape fan wing is unshielded device, and when using near human body, so Security is relatively poor, accidentally hurts sb.'s feelings easily, moreover this electric fan also needs to install in addition erecting by overhang when using, it is very not convenient therefore to use.
The purpose of this utility model is to provide a kind of being convenient to carry, and to the random pectinid in each position of human body, safe and reliable, power is the miniature electric fan of battery.
The purpose of this utility model is achieved in that the portable minisize electric fan constitutes body by handle and fan wing covering, and handle and fan wing covering connect the position at it and can load and unload easily, and are provided with the structure that can contact turn-on power.In the hollow cavity of handle, can lay battery, according to the difference of selecting battery for use, handling portion has two kinds of structural types, a kind of is when using the integral type rechargeable battery, is shaped on the extension type charging plug in the bottom of handle, so that use the 220V power supply that the integral type rechargeable battery is charged; Another kind is when using general dry battery or rechargeable battery, is shaped on detachable flap in the bottom of handle, so that loading and unloading battery.These two kinds of handles are the same with the structure that the fan wing covering connects the position.In the hollow cavity of handle power lead is housed in addition, outer side surface is equipped with power switch, power supply indicator, so that control being switched on or switched off of battery.In the fan wing covering, micromachine, electric machine support and the fan wing are housed, micromachine is positioned at the central authorities of fan wing covering, be fixed on the electric machine support, electric machine support is installed on the interior body of fan wing covering, the fan wing is fixed in the rotating shaft of motor, and micromachine electrically connects with the structure of fan wing covering with the contacted turn-on power at handle handing-over position by cable, and the break-make of power supply is by the power switch control that is positioned at the handle outer side surface.Security and air-flow when guaranteeing fan wing high speed rotating are unimpeded, and the fan wing covering is manufactured with guard, and connect with the periphery of electric machine support.Body available metal, nonmetal or its compound manufacturing that handle and fan wing covering constitute, the fan wing, electric machine support, the equal available metal of guard, nonmetal or its compound manufacturing.
Power supply unit of the present utility model is to use integral type rechargeable battery, general dry battery or rechargeable battery, therefore service condition is not subjected to the influence of power socket position, thus no matter between people's walking, by bus or use the occasion of power socket inconvenience to use.Because the utility model is a complete autonomous system, when people use, can be as required to direction, power and the position regulated at will of pectinid, so not only being convenient to travelling at home carries, and maybe should not use the people of common electric fan or occasion to use for incompatibility the time, people can be according to oneself needs, carry out pectinid to the part, very arbitrarily with flexible, this is that any electric fan is incomparable in use.
Below in conjunction with embodiment the utility model is further specified:
Fig. 1 is the utility model tectonic maps
Handle arrangement when Fig. 2 uses general dry battery or rechargeable battery.
(1) is guard in Fig. 1,2, (2) be the fan wing, (3) be electric machine support, (4) be that handle and fan wing covering connect the position, (5) be handle, (6) be the integral type rechargeable battery, (7) are the extension type charging plug, and (8) are power switch, (9) be the fan wing covering, (10) be micromachine, (11) are cable, and (12) are power supply indicator, (13) be rechargeable battery or dryelement cell, (14) be power lead, (15) for contacting the structure of turn-on power, (16) are detachable flap.
In the embodiment shown in fig. 1, constitute body by handle (5) and fan wing covering (9), handle (5) and fan wing covering (9) connect position (4) at it and locate and can load and unload easily; And be provided with the structure (15) that can contact turn-on power, integral type rechargeable battery (6) is installed in the hollow cavity of handle (5), in the bottom of handle (5) extension type charging plug (7) is housed, power lead (14) is housed in the hollow cavity of handle (5) in addition, outer side surface is equipped with power switch (8), power supply indicator (12), in fan wing covering (9), micromachine (10) is housed, the electric machine support (3) and the fan wing (2), micromachine (10) is positioned at the central authorities of fan wing covering (9), be fixed on the electric machine support (3), electric machine support (3) is installed on the interior body of fan wing covering (9), the fan wing (2) is fixed in the rotating shaft of micromachine (10), micromachine (10) is by cable (11) and handle (5) and fan structure (15) electrical coupling that wing covering (9) connects the contacted turn-on power of locating at position (4), and the break-make of power supply is by power switch (8) control that is positioned at handle (5) outer side surface, the power of power supply indicator (12) observable battery supply.Security when guaranteeing the fan wing (2) high speed rotating and air-flow unimpeded, fan wing covering (9) is manufactured with guard (1); And connect with the periphery of electric machine support.In the hollow cavity of handle (5), can lay battery, according to the difference of selecting battery for use, handle (5) part has two kinds of structural types, when Fig. 1 is a kind of use integral type rechargeable battery (6), be shaped on extension type charging plug (7) so that use the 220V power supply that integral type rechargeable battery (6) is charged in the bottom of handle (5), when Fig. 2 is a kind of use general dry battery or rechargeable battery (13), be shaped on detachable flap (16) in the bottom of handle (5), so that loading and unloading battery (13), these two kinds of handles (5) are the same with the structure (4) that fan wing covering (9) connects the position.Body available metal that handle (5) and fan wing covering (9) constitute such as copper, stainless steel, aluminum alloy, nonmetal as thermosetting plastics, thermoplastic or its compound manufacturing, the fan wing (2), electric machine support (3), the equal available metal of guard (1) such as copper, stainless steel, aluminum alloy, nonmetal as thermosetting plastics, thermoplastic or its compound manufacturing.
Claims (3)
1, a kind of is the portable minisize electric fan of power with the battery, it is characterized in that described miniature electric fan, by handle (5), fan wing covering (9), guard (1), integral type rechargeable battery (6), micromachine (10), electric machine support (3), the fan wing (2), can contact the structure (15) of turn-on power, power switch (8), power supply indicator (12), power lead (14), extension type charging plug (7), cable (11) constitutes, handle (5) and fan wing covering (9) constitute body, handle (5) and fan wing covering (9) connect position (4) at it and locate and can load and unload easily, and be provided with the structure (15) that can contact turn-on power, integral type rechargeable battery (6) is installed in the hollow cavity of handle (5), in the bottom of handle (5) extension type charging plug (7) is housed, power lead (14) is housed in the hollow cavity of handle (5), outer side surface is equipped with power switch (8), power supply indicator (12), in the fan wing covering (9) micromachine (10) is housed, the electric machine support (3) and the fan wing (2), fan wing covering (9) is to manufacture with guard (1), and connect with the periphery of electric machine support (3), micromachine (10) is positioned at the central authorities of fan wing covering (9), be fixed on the electric machine support (3), electric machine support (3) is installed on the interior body of fan wing covering (9), the fan wing (2) is fixed in the rotating shaft of micromachine (10), and micromachine (10) is by cable (11) and structure (15) electrical coupling that connects the contacted turn-on power of locating at position (4) at handle (5) and fan wing covering (9).
2, a kind of is the portable minisize electric fan of power with the battery, it is characterized in that described miniature electric fan, by handle (5), fan wing covering (9), guard (1), battery (13), micromachine (10), electric machine support (3), the fan wing (2), can contact the structure (15) of turn-on power, power switch (8), power supply indicator (12), power lead (14), cable (11), detachable flap ［ 16 ］ constitutes, handle (5) and fan wing covering (9) constitute body, handle (5) and fan wing covering (9) connect position (4) at it and locate and can load and unload easily, and be provided with the structure (15) that can contact turn-on power, battery ［ 13 ］ is installed in the hollow cavity of handle (5), in the bottom of handle (5) is a detachable flap ［ 16 ］, power lead (14) is housed in the hollow cavity of handle (5), outer side surface is equipped with power switch (8), power supply indicator (12), in the fan wing covering (9) micromachine (10) is housed, the electric machine support (3) and the fan wing (2), fan wing covering (9) is to manufacture with guard (1), and connect with the periphery of electric machine support (3), micromachine (10) is positioned at the central authorities of fan wing covering (9), be fixed on the electric machine support (3), electric machine support (3) is installed on the interior body of fan wing covering (9), the fan wing (2) is fixed in the rotating shaft of micromachine (10), and micromachine (10) is by cable (11) and structure (15) electrical coupling that connects the contacted turn-on power of locating at position (4) at handle (5) and fan wing covering (9).
3, as claimed in claim 1 or 2 is the portable minisize electric fan of power with the battery, and the battery (13) that it is characterized in that being installed in the hollow cavity of handle (5) can be general dry battery or rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94224958 CN2212674Y (en) | 1994-08-09 | 1994-08-09 | Portable mini-electric fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94224958 CN2212674Y (en) | 1994-08-09 | 1994-08-09 | Portable mini-electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2212674Y true CN2212674Y (en) | 1995-11-15 |
Family
ID=33838242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94224958 Expired - Fee Related CN2212674Y (en) | 1994-08-09 | 1994-08-09 | Portable mini-electric fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2212674Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444594A (en) * | 2010-10-14 | 2012-05-09 | 鸿富锦精密工业（深圳）有限公司 | Fan |
| WO2016127454A1 (en) * | 2015-02-11 | 2016-08-18 | 许文龙 | Multipurpose fan |
| CN107420327A (en) * | 2017-08-29 | 2017-12-01 | 周易 | Hand held DC fan |
| CN107489632A (en) * | 2017-08-29 | 2017-12-19 | 周易 | Wind direction adjustable straight flow fan |
-
1994
- 1994-08-09 CN CN 94224958 patent/CN2212674Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444594A (en) * | 2010-10-14 | 2012-05-09 | 鸿富锦精密工业（深圳）有限公司 | Fan |
| WO2016127454A1 (en) * | 2015-02-11 | 2016-08-18 | 许文龙 | Multipurpose fan |
| CN107420327A (en) * | 2017-08-29 | 2017-12-01 | 周易 | Hand held DC fan |
| CN107489632A (en) * | 2017-08-29 | 2017-12-19 | 周易 | Wind direction adjustable straight flow 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 |