CN203453097U - Miniature fan - Google Patents
Miniature fan Download PDFInfo
- Publication number
- CN203453097U CN203453097U CN201320406740.6U CN201320406740U CN203453097U CN 203453097 U CN203453097 U CN 203453097U CN 201320406740 U CN201320406740 U CN 201320406740U CN 203453097 U CN203453097 U CN 203453097U
- Authority
- CN
- China
- Prior art keywords
- adjusting element
- dunnage
- projection
- micro fan
- opening
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a miniature fan comprising shell and a support used for supporting the shell. The miniature fan also comprises an adjustor which is matched with the support and used for adjusting wind direction. The adjustor used for adjusting wind direction is disposed on the support and matched with the support, so that the wind direction of the miniature fan can be adjusted through the adjustor and the fan is convenient to use.
Description
Technical field
The utility model relates to household appliance technical field, in particular, relates to a kind of micro fan.
Background technique
Fan in the market mainly comprises ceiling fan and stand fan, and ceiling fan is generally without flabellum protection cover, and stand fan has flabellum protection cover substantially, thereby avoids hurting user.In order to meet people's demand, some portable micro fans occur in market, and these micro fans are mostly smaller, mainly comprise housing and are arranged on motor in housing and flabellum etc., and be built-in with battery or chargeable battery, thereby be convenient for carrying and use.
I have designed a kind of micro fan, comprise that integral body is the housing of cylindrical structure, is arranged on motor in housing, rechargeable battery, for charging inlet and the power control switch charging and the flabellum that is arranged on outside, for the fixed block of fixing flabellum with for the support of support housing, fixed block is closely connected cooperation with the output terminal of motor, thereby revolution drives fixed block to rotate, and then drive flabellum rotation.In described housing sidewall, be provided with fluting, thereby be convenient to miniature loudspeaker box, place.Due to flabellum, to be arranged on housing outer and stop without any, thereby just avoided the waste of air quantity, and then increased wind-force; In addition, described flabellum is that soft material is made, even if user encounters also, can not damage it.This scheme is unexposed.
Although micro fan arranges support for support housing, support can not regulate the wind direction of micro fan, when needs are adjusted micro fan wind direction, with regard to inconvenient people, uses.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of micro fan that can regulate wind direction.
The purpose of this utility model is achieved through the following technical solutions: a kind of micro fan, comprise housing and for supporting the support of described housing, also comprise with described support assorted for regulating the adjusting element of wind direction; Described adjusting element is fixed in described housing, described adjusting element is provided with slot, described support is provided with for inserting the plug-in unit of described slot, and described housing is provided with for placing the through hole of described plug-in unit, and described plug-in unit inserts in described slot and can rotate in described through hole; Described housing comprises the fore shell that is provided with fixed plate and the back cover that is provided with dunnage and described through hole, and described dunnage is provided with the first opening, and described fixed plate is provided with the second opening; Described fore shell and back cover are fixedly time, and described adjusting element is fixed between described the first opening and the second opening; Described adjusting element two end part are provided with respectively the uniform fluting coordinating with described dunnage and fixed plate respectively of a circle.
Preferably, described adjusting element is provided with the projection of vertical protrusion, and described slot is arranged on described projection.This is a kind of concrete structure that slot is set, and the through hole slot that projection is inserted into back cover coordinates with plug-in unit with regard to convenient.
Preferably, described projection is relative both sides and described dunnage closely cooperate.Two of projection relative both sides, be closely adjacent to respectively with dunnage, dunnage has played good position-limiting action to projection.
Preferably, between the relative both sides of described projection and close-fitting described dunnage, be provided with baffle plate, described baffle plate is less than the height of described projection to the perpendicular distance of described the first open bottom.Dunnage has been carried out spacing, fixing to two of projection relative sides, a sidewall that connecting end is back cover in two dunnages of spacing block set, the other end arranges described baffle plate projection is carried out to the spacing of fourth face, thereby guarantees that projection can not depart between two dunnages and baffle plate of spacing block set.
Preferably, described projection is cylinder.Projection convenience and the dunnage of cylindrical structural coordinate, and easily produce.
Preferably, described adjusting element middle part is provided with groove.Groove is set and can saves material.
Preferably, on described dunnage and fixed plate, be all provided with stiffening rib.Stiffening rib is set can increase the intensity of dunnage and fixed plate.
The utility model is owing to being provided for regulating the adjusting element of wind direction on support, and adjusting element and support assorted, thus by adjusting element the wind direction with regard to adjustable mini fan, facilitate user to use.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of micro fan described in the utility model embodiment;
Fig. 2 is the structural representation of adjusting element described in the utility model embodiment;
Fig. 3 is the structural representation of support described in the utility model embodiment;
Fig. 4 is the schematic diagram of adjusting element and described support assorted described in the utility model embodiment;
Fig. 5 is the structural representation of back cover described in the utility model embodiment;
Fig. 6 is the structural representation of fore shell described in the utility model embodiment.
Wherein: 1, adjusting element; 11, slot; 12, projection; 13, fluting; 14, groove; 2, support; 21, plug-in unit; 22, the 3rd opening; 3, back cover; 31, through hole; 32, dunnage; 33, the first opening; 34, baffle plate; 4, fore shell; 41, fixed plate; 42, the second opening; 5, bath mat; 6, flabellum.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
The utility model discloses a kind of micro fan, comprises housing and for supporting the support of described housing, as shown in Figures 1 to 6, also comprise coordinate with described support 2 for regulating the adjusting element 1 of wind direction.The utility model is owing to being provided for regulating the adjusting element 1 of wind direction on support 2, and adjusting element 1 and support 2 cooperations, thereby passes through adjusting element 1 with regard to the wind direction of adjustable mini fan, facilitates user to use.
The overall structure figure of micro fan as shown in Figure 1, the housing integral body of micro fan is automotive wheel structure, beautiful shape, cartoon, applicable people's vision requirement.In the flabellum 6 of micro fan and the outside that is all arranged on housing for the fixing fixed block of flabellum 6 use, the size setting of flabellum 6 corresponding housing, does not stop because flabellum 6 outsides arrange any object, thereby the wind-force that flabellum 6 produces is relatively just larger.And flabellum 6 is that rubber material is made, quality is soft, and in operation process, people encounter also and can not come to harm, child relatively, and micro fan is needs like this, secure.This micro fan middle part is provided with the first placement section of loop configuration, is provided with the second placement section of loop configuration around the first placement section, and both connecting plates by platy structure connect.The drive motor of micro fan, switch and charging inlet are all arranged in the first placement section; The battery of micro fan is placed in the second placement section.
As shown in Figure 1, be also socketed with bath mat 5 on support 2, bath mat is rubber material, not only has good frictional property, also has good elasticity; Bath mat 5 is provided with an opening, by this opening, bath mat 5 can be put on the body of support, and when micro fan is placed, bath mat 5 will play certain anti-skidding effect, but also prevents support 2 wearing and tearing.As we can see from the figure, the number of bath mat 5 is two, is separately positioned on the both sides of support 2, and setting can make support 2 stressed evenly like this, it is placed stable.Certainly, other numbers also can be set or be arranged on other positions.
The structural representation of described adjusting as shown in Figure 2, described adjusting element 1 is fixed in described housing, and described adjusting element 1 is provided with slot 11; Structural representation and the described adjusting element shown in Fig. 4 and the structural drawing of support assorted in conjunction with the described support shown in Fig. 3, described support 2 is provided with for inserting the plug-in unit 21 in described slot 11, and described housing is provided with for placing the through hole of described plug-in unit 21.Described housing comprises fore shell and back cover, and the structural representation of described back cover is shown in conjunction with Fig. 5, and described through hole 31 is arranged on back cover 3, and described plug-in unit 21 inserts in described slot 11 and can rotate at described through hole 31 places.On back cover 3, be provided for the through hole 31 through plug-in unit 21, facilitate plug-in unit 21 and slot 11 to coordinate; Slot 11 is set on adjusting element 1 and coordinates with the plug-in unit 21 on support 2, this means of fixation of plug-in unit 21 and slot 11 is convenient, and fixation; Plug-in unit 21 inserts that slot 11 is interior can rotate along adjusting element 1 at through hole 31 places, thereby realizes the object of the wind direction that regulates micro fan.
Shown in the structural representation and Fig. 5 of fore shell as shown in Figure 6, described housing comprises the fore shell 4 that is provided with fixed plate 41 and the back cover 3 that is provided with dunnage 32 and described through hole 31, and described dunnage 3 is provided with the first opening 33, and described fixed plate 41 is provided with the second opening 42; Described fore shell 4 and back cover 3 are fixedly time, and described adjusting element is fixed between described the first opening 33 and the second opening 42.Fixed plate 41 and the dunnage 32 cooperatively interacting is set respectively on fore shell 4 and back cover 3, in fixed plate 41 and dunnage 32, is provided for respectively blocking the second opening 42 and first opening 33 of adjusting element; Thereby adjusting element just can rotate in the first opening 33 and the second opening 42, realize the object of the wind direction that regulates micro fan.As can see from Figure 5, the number of the dunnage 32 on back cover 3 is five, and take the dunnage 32 at middle part and be symmetrical arranged as symmetry axis; The number of fore shell 4 upper mounted plates 41 is three (in figure, only showing two), and take the fixed plate 41 at middle part and be symmetrical arranged as symmetry axis.Wherein, three dunnages 32 middle part and two ends on three corresponding back covers 3 of fixed plate 41 difference, and be equipped with.
In the present embodiment, described the first opening 33 and the second opening 42 etc. arrange greatly, and the adjusting element 1 that conveniently cooperatively interacts is set like this.
As shown in Figure 2, described adjusting element 1 two end part are provided with respectively the uniform fluting 13 coordinating with described dunnage and fixed plate respectively of a circle, in conjunction with Fig. 5 and Fig. 6, described dunnage 32 and fixed plate 41 are respectively two fixed plates 41 that are arranged on two dunnages 32 of both sides on back cover 3 and are arranged on both sides on fore shell 4.The end of adjusting element 1 is placed on the first opening 33 places of dunnage 32, and be fixed by the second opening 42 of fixed plate 41, fluting 13 will have individual clamping matching to the two side of the first opening 33, the second opening 42, after rotating adjusting element 1, fluting 13 will coordinate with the first opening 33, the second opening 42, so just prevent that adjusting element 1 from rotating voluntarily, plays certain position-limiting action to it.
As shown in Figure 2, described adjusting element 1 is provided with the projection 12 of vertical protrusion, and described slot 11 is arranged on described projection 12, and this is a kind of concrete structure that slot 11 is set, and the through hole slot 11 that projection 12 is inserted into back cover coordinates with plug-in unit with regard to convenient.In conjunction with Fig. 5, both sides and described dunnage 32 that described projection 12 is relative closely cooperate, and are provided with two symmetrical through holes 31 on back cover 3, and projection 12 coordinates size and the structure setting of through hole 31.In the relative both sides of through hole 31, there are two dunnages 32, projection 12 is placed between the dunnage 32 of through hole 31 both sides, be the dunnage 32 of projection 12 both sides, dunnage 32 and the projection 12 of through hole 31 both sides fit tightly, and projection 12 is played to good position-limiting action.Between the relative both sides of described projection 12 and close-fitting described dunnage 32, be provided with baffle plate 34, described baffle plate 34 is less than the height of described projection 12 to the perpendicular distance of described the first opening 33 bottoms.It is spacing, fixing that has carried out two relative sides of 32 pairs of projections 12 of dunnage, a sidewall that connecting end is back cover 3 in two dunnages 32 of spacing block set 12, the other end arranges described 34 pairs of projections of baffle plate 12 and carries out the spacing of fourth face, thereby guarantees that projection 12 can not depart between two dunnages and baffle plate of spacing block set.
In the present embodiment, described through hole 31 is circular port, and described projection 12 is cylinder, and projection 12 convenience and the dunnage 32 of cylindrical structural coordinate, and easily produce.Certainly, also through hole, projection can be arranged to other structure.
In the present embodiment, support 2 is metallic material, and concrete is steel bar, and steel bar not only intensity is large, and good springiness, and support 2 has the 3rd opening 22 between two plug-in unit 21, thereby just has good elasticity between two plug-in units 21.Width between two plug-in units 21 is greater than two width between slot 11; Fixedly time, first compress two plug-in units 21 and make the width between it be substantially equal to two width between slot 11, then correspondence is inserted into plug-in unit 21 in slot 11.Due to compressed between two plug-in units 21, after placing now, will recover original state, but both sides there is slot 11 to block, and will increase so the firm soundness between plug-in unit 21 and slot 11.And conveniently take off plug-in unit, and then just facilitate user to carry.
As can see from Figure 2, described adjusting element 1 is symmetrical arranged, and convenient cooperation, fixing is set like this.Described adjusting element 1 middle part is provided with groove 14, groove 14 is set and can saves material.
In the present embodiment, on described dunnage 32 and fixed plate 41, be all provided with stiffening rib, the intensity that stiffening rib can increase dunnage 32 and fixed plate 41 is set.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. a micro fan, is characterized in that, comprises housing and for supporting the support of described housing, also comprise with described support assorted for regulating the adjusting element of wind direction; Described adjusting element is fixed in described housing, described adjusting element is provided with slot, described support is provided with for inserting the plug-in unit of described slot, and described housing is provided with for placing the through hole of described plug-in unit, and described plug-in unit inserts in described slot and can rotate in described through hole; Described housing comprises the fore shell that is provided with fixed plate and the back cover that is provided with dunnage and described through hole, and described dunnage is provided with the first opening, and described fixed plate is provided with the second opening; Described fore shell and back cover are fixedly time, and described adjusting element is fixed between described the first opening and the second opening; Described adjusting element two end part are provided with respectively the uniform fluting coordinating with described dunnage and fixed plate respectively of a circle.
2. micro fan as claimed in claim 1, is characterized in that, described adjusting element is provided with the projection of vertical protrusion, and described slot is arranged on described projection.
3. micro fan as claimed in claim 2, is characterized in that, the both sides that described projection is relative and described dunnage closely cooperate.
4. micro fan as claimed in claim 3, is characterized in that, between the relative both sides of described projection and close-fitting described dunnage, is provided with baffle plate, and described baffle plate is less than the height of described projection to the perpendicular distance of described open bottom.
5. micro fan as claimed in claim 2, is characterized in that, described projection is cylinder.
6. micro fan as claimed in claim 1, is characterized in that, described adjusting element middle part is provided with groove.
7. micro fan as claimed in claim 1, is characterized in that, is all provided with stiffening rib on described dunnage and fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320406740.6U CN203453097U (en) | 2013-07-09 | 2013-07-09 | Miniature fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320406740.6U CN203453097U (en) | 2013-07-09 | 2013-07-09 | Miniature fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203453097U true CN203453097U (en) | 2014-02-26 |
Family
ID=50132976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320406740.6U Expired - Lifetime CN203453097U (en) | 2013-07-09 | 2013-07-09 | Miniature fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203453097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334944A (en) * | 2013-07-09 | 2013-10-02 | 樊书印 | Miniature fan |
| WO2015003356A1 (en) * | 2013-07-09 | 2015-01-15 | Fan Shuyin | Miniature fan |
-
2013
- 2013-07-09 CN CN201320406740.6U patent/CN203453097U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334944A (en) * | 2013-07-09 | 2013-10-02 | 樊书印 | Miniature fan |
| WO2015003356A1 (en) * | 2013-07-09 | 2015-01-15 | Fan Shuyin | Miniature fan |
| WO2015003357A1 (en) * | 2013-07-09 | 2015-01-15 | Fan Shuyin | Miniature fan |
| CN103334944B (en) * | 2013-07-09 | 2016-02-24 | 邢皓宇 | A kind of micro fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107732093A (en) | A kind of lithium cell protecting device | |
| CN203453097U (en) | Miniature fan | |
| CN103334953B (en) | A kind of micro fan | |
| CN103334944B (en) | A kind of micro fan | |
| CN103334948B (en) | A kind of micro fan | |
| CN201574957U (en) | Double-fan structure | |
| CN203335437U (en) | Micro-fan | |
| CN207847989U (en) | A kind of hand-held USB small fans of the detachable module of included battery core | |
| CN203453105U (en) | A miniature fan | |
| CN103335196A (en) | Miniature fan | |
| CN203453121U (en) | A miniature fan | |
| CN203516139U (en) | Miniature fan | |
| CN203453081U (en) | Miniature fan | |
| CN203453082U (en) | A miniature fan | |
| CN103334964A (en) | Miniature fan | |
| CN203453127U (en) | Micro fan | |
| CN103334949B (en) | A kind of micro fan | |
| CN103334961B (en) | A kind of micro fan | |
| CN207315706U (en) | A kind of Portable fan | |
| CN208017036U (en) | A kind of detachable supply unit of luminous leisure umbrella | |
| CN206865449U (en) | A kind of portable monitoring communication device | |
| CN105429569A (en) | Improved solar emergency power supply | |
| CN203384116U (en) | Mini fan | |
| CN103334941A (en) | Miniature fan | |
| CN205991027U (en) | Wearable miniature electric fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140226 Effective date of abandoning: 20160224 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |