CN2075718U - Micro wind fan - Google Patents
Micro wind fan Download PDFInfo
- Publication number
- CN2075718U CN2075718U CN 90214764 CN90214764U CN2075718U CN 2075718 U CN2075718 U CN 2075718U CN 90214764 CN90214764 CN 90214764 CN 90214764 U CN90214764 U CN 90214764U CN 2075718 U CN2075718 U CN 2075718U
- Authority
- CN
- China
- Prior art keywords
- fan
- box body
- hole
- gentle breeze
- wind 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.)
- Withdrawn
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a micro wind fan for ventilating and fanning. The electric motor, the blades, and the electrical source part of the micro wind fan are arranged in a small box body. The front and back of the micro wind fan are provided with fan housings, and the box body is also provided with parts such as a light bulb, an electronic calculator, an electronic watch, a radio, etc. according to different use requirements and different moulds of box body so that the micro wind fan is light and small and is convenient to carry, and the micro wind fan is combined with multiple functions. The micro wind fan is suitable different requirements of people in living and working.
Description
The utility model relates to a kind of pumping installations, particularly a kind of gentle breeze fan that is used to ventilate, fan cold.
Existing electric fan volume is bigger, and function singleness can only be used under fixing occasion, and inconvenience is carried.
Chinese patent CN87200454 discloses a kind of portable fan, shaver two-purpose implement, and its fan blade can have expansion and folding two states, and after fan blade was folding, blade was close on the surface of shell, and profile is small and exquisite, is convenient for carrying.Fan blade launches that the back swing diameter is big, and air quantity is big, be suitable in the travelling way, use in the occasion such as field work, but this micro fan in the running blade be that naked state is not too safe when using.
The purpose of this utility model is the living needs from people, and is on the basis of existing technology that the electric fan miniaturization is not only safe and reliable, be easy to carry, and facility is equipped with multiple function, novel, practical more.
The purpose of this utility model is achieved through the following technical solutions, gentle breeze fan is made up of motor, blade, power supply part and motor bearing mechanism, be characterised in that and have a small-sized box body, have fan hole on the box body, support mechanism is positioned at the hole, motor mounting is on support mechanism, and the front of fan hole and box body bonnet are provided with fan housing, and power supply part device is in box body.
The gentle breeze fan that the utility model proposed can also be explained by following technical characteristics: be provided with light lamp above fan hole, make gentle breeze fan also can be used as local lighting (flashlight) simultaneously and use; Left bottom in fan hole is provided with electronic calculator, and calculator is fixed on the box body by the screw hole at back; Be provided with electronic watch or radio receiver in the lower right of fan hole, here said light lamp, calculator, electronic watch, radio receiver all can be selected arbitrarily to be provided with as required, it is provided with the position and arranges according to the size and the difformity of box body, and multiple compound mode can be arranged.
The gentle breeze fan that the utility model proposed compared with prior art has following advantage: (1) volume is little, is convenient to carry (can be placed among the pocket); (2) can have multiple function, combination, debugging conveniently are fit to the needs of going on business, travel, handle official business, learning; (3) fan assembly is in box body, and all there is the protection fan housing front and back, has both kept Maximum Ventilatory Volume, has guaranteed safe in utilization, reliable again; (4) each function adopts the same power supply except that electric fan and lighting burner in the machine, and all the other parts adopt independent current source respectively, have improved the reliability of complete machine performance, have prevented to interfere with each other.
Fig. 1 is the utility model embodiment's an internal structure schematic representation;
Fig. 2 is Fig. 1 embodiment's a side view;
Fig. 3 is Fig. 1 embodiment's a front view;
Fig. 4 is Fig. 1 embodiment's a electrical schematic diagram.
According to the accompanying drawing illustrated embodiment the utility model is further described below: accompanying drawing is depicted as the utility model and comprises gentle breeze fan, electronic calculator, lighting burner, the embodiment that electronic watch four is partly formed, complete machine has a rectangular small-sized box body 13, the fan mounting hole leaves above box body, on the support mechanism of miniature motor 4 devices in fan hole, this routine support mechanism is simultaneously again as preceding fan housing 5, in the middle of it is the cover of a fixed motor, between the outer ring of cover and fan housing many supporting width of cloth bars of five equilibrium, fan housing embeds in the fan hole of box body top, and preceding fan housing 5 also can be as a whole with box body 13 once-through systems.Fan blade 2 on-line equipments are to motor reel.Use fixed by nut.Box body has bonnet 14, and the bonnet top is a back cover 3 that outwards protrudes with respect to the position of preceding fan housing, and back cover has ventilation mesh.Be provided with battery folder 2 in the box body.15,16 is motor lead line among the figure, and wherein one is connected to positive source by toggle switch (K) 8, and another root is directly linked power cathode (seeing Fig. 1, Fig. 4).Two interpolar parallel connections of motor are connected to light emitting diode (LED) 17 and resistance (R) 18, are drilled with aperture in the left bottom of box body fan hole, and light emitting diode is fixed on the interior aperture position of box body, and luminous part is stretched out from aperture.The upper right corner of box body is drilled with the illumination lamp hole, and device has Spot light bulb 1, by toggle switch (K) 8 controls, can be used as local lighting lamp (flashlight) and uses.In the left bottom of box body is electronic calculator 10, and calculator is fixed with box body by the screw hole and the screw 11 at back.The lower right of box body is an electronic watch 6, and the watchcase top is provided with adjustment hole, and watchcase is fixed with box body by the screw hole and the screw 19 at back, and electronic calculator and electronic watch all adopt independently power supply.Toggle switch (K) 8 is fixed on the side of box body by screw 7,9, and its below is an external electric supply socket (CK) 12.According to embodiment shown in the drawings, can also install independently small semiconductor radio receiver in the lower right of box body, make its function more complete.Described calculator, electronic watch, wireless concrete structure and performance all belong to prior art, no longer describe in detail here.
Present embodiment is a kind of multi-functional combination that proposes on the gentle breeze fan basis, in fact, according to different usage requirements and different box body moulding, this multi-functional compound mode based on gentle breeze fan is diversified, can in existing multi-functional combination, save a certain parts and make the volume of box body littler, structure is compact more, as save calculator 10, also can on existing basis, suitably increase the box body volume, increase new functional part, as increase radio receiver etc., make the different demands in its live and work that adapts to people more.
Claims (9)
1, a kind of gentle breeze fan, form by motor, blade, power supply part and motor bearing mechanism, it is characterized in that: have a small-sized box body (13), have fan hole on the box body, support mechanism is positioned at the hole, motor (4) is installed on the support mechanism, and the front of fan hole and box body bonnet (14) are provided with fan housing (5,3), and power supply part device is in box body.
2, gentle breeze fan as claimed in claim 1 is characterized in that being provided with light lamp (1) above fan hole.
3, as claim 1 or 2 described gentle breeze fans, it is characterized in that being provided with electronic calculator (10) in the left bottom of fan hole, calculator is fixed on the box body by the screw hole at back.
4,, it is characterized in that being provided with electronic watch (6) in the lower right of fan hole as claim 1 or 2 described gentle breeze fans.
5, gentle breeze fan as claimed in claim 3 is characterized in that being provided with in the lower right of fan hole electronic watch (6).
6, as claim 1 or 2 described gentle breeze fans, it is characterized in that below fan hole, being provided with radio receiver.
7, gentle breeze fan as claimed in claim 3 is characterized in that being provided with radio receiver in the lower right of fan hole.
8, gentle breeze fan as claimed in claim 4 is characterized in that being provided with radio receiver below fan hole.
9, gentle breeze fan as claimed in claim 5 is characterized in that being provided with radio receiver in the lower right of fan hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90214764 CN2075718U (en) | 1990-07-10 | 1990-07-10 | Micro wind fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90214764 CN2075718U (en) | 1990-07-10 | 1990-07-10 | Micro wind fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2075718U true CN2075718U (en) | 1991-04-24 |
Family
ID=4894115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90214764 Withdrawn CN2075718U (en) | 1990-07-10 | 1990-07-10 | Micro wind fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2075718U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996517A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN107420325A (en) * | 2017-08-29 | 2017-12-01 | 周易 | Handheld fan with electronic watch |
| CN107503965A (en) * | 2017-08-29 | 2017-12-22 | 周易 | Handheld fan with illuminating lamp |
-
1990
- 1990-07-10 CN CN 90214764 patent/CN2075718U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996517A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN107420325A (en) * | 2017-08-29 | 2017-12-01 | 周易 | Handheld fan with electronic watch |
| CN107503965A (en) * | 2017-08-29 | 2017-12-22 | 周易 | Handheld fan with illuminating lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2075718U (en) | Micro wind fan | |
| CN210485518U (en) | Dustproof construction of LED industrial and mining lamp | |
| CN210291657U (en) | Multifunctional desk lamp | |
| CN214198501U (en) | Environment-friendly energy-saving LED lamp convenient to mount on car roof | |
| CN212481128U (en) | Solar lamp body and solar street lamp | |
| CN212929886U (en) | Automobile lamp with dustproof and breathable functions | |
| CN219045711U (en) | Multifunctional desk lamp | |
| CN201351904Y (en) | Wind-power generation lighting lamp structure of fan | |
| CN212959179U (en) | Multifunctional fan | |
| CN216345910U (en) | Multifunctional desk lamp flexible to use | |
| CN219530610U (en) | Desk lamp capable of blowing | |
| CN212969089U (en) | Mobile power supply with solar panel | |
| CN213178094U (en) | Windmill type LED lamp | |
| CN214887810U (en) | Fan with LED lamp | |
| CN217300957U (en) | Portable solar charging fan | |
| CN218325393U (en) | Portable fan lamp | |
| CN211010856U (en) | Lighting system of hand-held fan lamp | |
| CN212463568U (en) | Electricity-saving lantern | |
| CN216976669U (en) | Low-altitude solar lighting equipment | |
| CN213810361U (en) | Bar lamp for mosquito repelling | |
| CN218544198U (en) | Solar lamp convenient for heat dissipation | |
| CN218409714U (en) | Folding fan table lamp | |
| CN217308915U (en) | Multipurpose mosquito dispeller | |
| CN211345111U (en) | Multifunctional solar lamp | |
| CN221611315U (en) | Light projector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |