CN2549219Y - Direction-adjustable palm fan - Google Patents
Direction-adjustable palm fan Download PDFInfo
- Publication number
- CN2549219Y CN2549219Y CN 02227419 CN02227419U CN2549219Y CN 2549219 Y CN2549219 Y CN 2549219Y CN 02227419 CN02227419 CN 02227419 CN 02227419 U CN02227419 U CN 02227419U CN 2549219 Y CN2549219 Y CN 2549219Y
- Authority
- CN
- China
- Prior art keywords
- fan
- head
- flabellum
- adjustable
- thenad
- 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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- Toys (AREA)
Abstract
The utility model relates to a direction-adjustable palm fan. The upper part of the fan body is a U-shaped groove structure; the inner side of the U-shaped groove is provided with shaft holes which are bilaterally; a fan motor is arranged in an adjusting head which is matched with the shaft holes through rotating shafts symmetrically arranged at the left and right sides of the adjusting head so as to be rotatablely arranged in the U-shaped groove. The end of one rotating shaft of the adjusting head is provided with a driven wheel; the fan body is internally provided with a drive wheel which can drive the driven wheel to rotate; partial of the drive wheel extends out from an opening at the side face of the fan body; dialing the drive wheel by hand can drive the driven wheel to rotate so as to drive the adjusting head to rotate and make the fan head rotate.
Description
Technical field
The utility model relates to small-sized fans, more particularly, relates to fan on a kind of adjustable thenad.
Background technique
If be away from home again during the broiling summer,, people lower the temperature but using the object of fan, palm fan or other pectinid usually.By contrast, small and exquisite palm fan is more suitable for using, and this fan adopts dry cell power supply, and volume is small and exquisite, easy to carry, and its flabellum rotation blows out cool breeze after the opening power, can reach the purpose of cooling facing to user's blowing.But the structure of existing palm fan is all too single, and its flabellum vertical fixing is installed on the top of fuselage, can not the free adjusting direction, and when needs blew different positions, the user must catch fuselage to make it to aim at the position that will blow with hand, uses very inconvenient.
The model utility content
The technical problems to be solved in the utility model is that the above-mentioned shortcoming at existing palm fan provides fan on a kind of adjustable thenad, its flabellum be can be adjusted to fuselage become multiple angles, thereby bring convenience to the user.
The technical solution of the utility model is, construct fan on a kind of adjustable thenad, comprise fuselage, supplying cell, power switch, flabellum and drive the motor that described flabellum rotates, it is characterized in that, the top of described fuselage is the U-groove bevel structure, and the inboard of described U-groove bevel is provided with symmetrical axis hole; Described motor is contained in an inside of regulating head, and described adjusting head cooperates with described axis hole by the rotating shaft that is symmetricly set on its left and right sides, rotatably is contained in the described U-groove bevel; Described battery is through electric lead and power switch and described motor formation loop; A flabellum head is housed on the output shaft of described motor, and described flabellum is contained on the described flabellum head.Adjusting head in the utility model can rotate in U-groove bevel, except that plumbness, can also turn to forward or backward with fuselage and becomes multiple angles.
On adjustable thenad described in the utility model in the fan, a follower is equipped with in the described end of regulating one of them rotating shaft of head, in fuselage, also be equipped with one and can drive the driving wheel that described follower rotates, the part of described driving wheel is stretched out by the opening of described fuselage side, stir described driving wheel with hand and can drive the follower rotation, rotate thereby drive described adjusting head.Wherein, described driving wheel cooperates with described follower by drivign belt, drives its rotation, all is provided with belt grooves on described driving wheel and the follower; Also described driving wheel and follower can be designed to two gears that directly contact, stir described driving wheel with hand and can directly drive the follower rotation.
In the fan, described flabellum is two plastic blades on adjustable thenad described in the utility model, and each blade pass is crossed elastic mechanism and is connected with described flabellum head, can be folded into the vertical described bi-side, front and back of regulating head of also being close to respectively by level.
In the fan, the upper dimension of described fuselage is less than its underpart size on adjustable thenad described in the utility model, and described fan also comprises the protective cover that cooperates with the top of described fuselage, and described protective cover can be protected the flabellum of vertical bending state.
In the fan, a flashing light is housed also on adjustable thenad described in the utility model, described flashing light can be bulb or light emitting diode.
In the fan, the profile in described fuselage front can be rectangular, square, circle or other shape of band U-groove bevel on adjustable thenad described in the utility model.
Implement fan on the adjustable thenad of the present utility model, its flabellum head can turn to multiple angles with adjusting head front and back, thereby regulates its blowing direction, and also available hand is stirred driving wheel and driven the rotation of adjusting head, and it is further convenient to bring to the user.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the stereogram of fan on the adjustable thenad among embodiment of the utility model;
Fig. 2 is the front view of fan shown in Fig. 1;
Fig. 3 is the schematic representation of the face-piece of fan shown in Fig. 2 after removed;
Fig. 4 is the right elevation of fan shown in Fig. 2;
Fig. 5 is the schematic representation after the adjusting head of fan shown in Fig. 4 is rotated counterclockwise 90 degree;
Fig. 7 is the schematic representation behind the protective cover on the fan cover shown in Fig. 2;
Fig. 8 is the front view of fan on the adjustable thenad in another preferred embodiment of the utility model;
Fig. 9 is the left view of fan shown in Fig. 8;
Figure 10 is the schematic representation of the face-piece of fan shown in Fig. 8 after removed.
Embodiment
Embodiment of the present utility model is just like Fig. 1,2,3,4,5,6 and shown in Figure 7.Its fuselage is formed by battery cover 10 fastenings of face-piece 16, drain pan 4 and bottom, and the top of fuselage is the U-groove bevel structure, is provided with symmetrical axis hole in the inboard of U-groove bevel; Drive motor that flabellum head 2 rotates and be contained in one and regulate 3 inside, the left and right sides of this adjustings head is provided with the rotating shaft 21 of symmetry, and during assembling, two rotating shafts are inserted into two axis holes of U-groove bevel inboard respectively, and adjusting 3 can be rotated in described U-groove bevel.Be illustrated in figure 5 as and regulate head and rotate counterclockwise 90 situations when spending, can also forward other multiple angles to certainly.
As can be seen from Figure 3, a follower 20 is equipped with in the end of adjusting 3 a right side rotating shaft 21; In the fuselage of follower bottom, a driving wheel 6 also is housed, the part of this driving wheel is stretched out by the opening of fuselage side, and the person of being easy to use stirs with hand.Driving wheel 6 cooperates with follower 20 by drivign belt 5, by the direction of arrow among the figure with on hand, when stirring driving wheel down, can drive follower rotates, regulate the rotation of head front and back thereby drive, fan head is rotated before and after regulating head, and this toggle mechanism brings great convenience to the wind direction that the user regulates fan.
In the present embodiment, regulate on the motor output shaft in 3 a flabellum head 2 is housed, flabellum 1 is two plastic blades, these two blade pass are crossed elastic mechanism and are contained on the flabellum head 2, be level when using, when not using, can be by after horizontally rotating 90 degree shown in Fig. 2, be folded into plumbness downwards, it be close to respectively regulate a front and back sides of 3.Be illustrated in figure 6 as flabellum and be folded into situation when covering protective cover 22 again after the plumbness, wherein protective cover 22 can play the effect of protection flabellum.
Among Fig. 3 as can be seen, two batteries 8 are housed in the fan of present embodiment, switch shrapnel 11 is contained in the middle of two batteries, the both positive and negative polarity of battery forms the loop through electric lead and a switch shrapnel 11 and a motor of regulating in 3, in the left side of U-groove bevel a flashing light 13 is housed also, this flashing light can be bulb or light emitting diode, plays decorating action here.As can be seen from Figure 2, be provided with a button 17 that cooperates with switch shrapnel 11 on face-piece, promote this button 17 and be controllable switch shell fragment 11 and become conducting by disconnection, this moment, the driven by motor flabellum rotated blowing, and flashing light 13 sends the light of flicker simultaneously.
Embodiment two of the present utility model is shown in Fig. 8,9,10, as can be seen from the figure, present embodiment and embodiment's one maximum difference is not need drivign belt between its follower 24 and the driving wheel 25, because the both is a gear structure, and directly contact is stirred driving wheel 25 with hand and can directly be driven follower 24 rotations.In addition, driving wheel 24 is to stretch out from the front openings of fuselage in the present embodiment, simultaneously, switch button 17 has been located at the left surface of fuselage.Roughly the same among all the other structures and the embodiment one, repeat no more herein.
The utility model is not limited to the above embodiments, and for example flashing light 13 wherein can be installed in other position of fuselage, and flashing light, the amount of saving energy can certainly be installed; In addition, U-groove bevel is arranged and will rotatably be contained in the adjusting head of flabellum and motor under the prerequisite in the U-groove bevel in design, the profile of fuselage can also be square, circular, heart or other shape.
Claims (8)
1, fan on a kind of adjustable thenad comprises fuselage, supplying cell, power switch, flabellum and drives the motor that described flabellum rotates that it is characterized in that the top of described fuselage is the U-groove bevel structure, the inboard of described U-groove bevel is provided with symmetrical axis hole; Described motor is contained in an inside of regulating head, and described adjusting head cooperates with described axis hole by the rotating shaft that is symmetricly set on its left and right sides, rotatably is contained in the described U-groove bevel; Described battery is through electric lead and power switch and described motor formation loop; A flabellum head is housed on the output shaft of described motor, and described flabellum is contained on the described flabellum head.
2, fan on the adjustable thenad according to claim 1, it is characterized in that, a follower is equipped with in the described end of regulating one of them rotating shaft of head, in fuselage, also be equipped with one and can drive the driving wheel that described follower rotates, the part of described driving wheel is stretched out by the opening of described fuselage side, stir described driving wheel with hand and can drive the follower rotation, rotate thereby drive described adjusting head.
3, fan on the adjustable thenad according to claim 2 is characterized in that, all is provided with belt grooves on described driving wheel and the follower, and described driving wheel cooperates with described follower by drivign belt, drives its rotation.
4, fan on the adjustable thenad according to claim 2 is characterized in that, described driving wheel is two gears that directly contact with follower, stirs described driving wheel with hand and can directly drive the follower rotation.
5, fan on the adjustable thenad according to claim 1, it is characterized in that, described flabellum is two plastic blades, and each blade pass is crossed elastic mechanism and is connected with described flabellum head, can be folded into the vertical described bi-side, front and back of regulating head of also being close to respectively by level.
6, fan on the adjustable thenad according to claim 1; it is characterized in that; the upper dimension of described fuselage is less than its underpart size, and described fan also comprises the protective cover that cooperates with the top of described fuselage, and described protective cover can be protected the flabellum of vertical bending state.
According to fan on each described adjustable thenad among the claim 1-6, it is characterized in that 7, a flashing light also is housed, and described flashing light can be bulb or light emitting diode.
According to fan on each described adjustable thenad among the claim 1-6, it is characterized in that 8, the profile in described fuselage front can be rectangular, square, the circle of band U-groove bevel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227419 CN2549219Y (en) | 2002-04-30 | 2002-04-30 | Direction-adjustable palm fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02227419 CN2549219Y (en) | 2002-04-30 | 2002-04-30 | Direction-adjustable palm fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549219Y true CN2549219Y (en) | 2003-05-07 |
Family
ID=33704196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02227419 Expired - Fee Related CN2549219Y (en) | 2002-04-30 | 2002-04-30 | Direction-adjustable palm fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549219Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895013A (en) * | 2018-08-01 | 2018-11-27 | 广东金莱特电器股份有限公司 | A kind of mini fan with more gear adjusting mechanisms |
-
2002
- 2002-04-30 CN CN 02227419 patent/CN2549219Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895013A (en) * | 2018-08-01 | 2018-11-27 | 广东金莱特电器股份有限公司 | A kind of mini fan with more gear adjusting mechanisms |
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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 |