CN204371617U - Multi-functional without blade fan - Google Patents
Multi-functional without blade fan Download PDFInfo
- Publication number
- CN204371617U CN204371617U CN201420855907.1U CN201420855907U CN204371617U CN 204371617 U CN204371617 U CN 204371617U CN 201420855907 U CN201420855907 U CN 201420855907U CN 204371617 U CN204371617 U CN 204371617U
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- CN
- China
- Prior art keywords
- conducting tube
- air conducting
- lunar halo
- case
- interior solar
- 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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Abstract
The utility model discloses a kind of multi-functional without blade fan, its air conducting tube (1), interior solar or lunar halo (2) and case (3); Interior solar or lunar halo (2) is fixed on the top of air conducting tube (1), and the under shed of the annular cavity (2.1) of interior solar or lunar halo (2) is communicated with the upper shed in air conducting tube (1) cylinder chamber (1.1); Case (3) is enclosed within interior solar or lunar halo (2) and air conducting tube (1) outward, and an intake grill (5) is respectively established in the both sides of case (3); The sidewall that air conducting tube (1) is positioned at case (3) is through with gridding type air sucking mouth (6), in air conducting tube (1), is provided with Worm fan (7); The front toroidal surface of interior solar or lunar halo (2) is provided with the multiple exhaust outlet of a circle (8); Air conducting tube (1) lower end is fixed with a base (9), and base (9) is provided with USB interface.Dust when this fan can prevent exhaust outlet (8) air-out also can be charged to mobile phone.
Description
Technical field
The utility model relates to household appliance technical field, is specifically a kind of multi-functional without blade fan.
Background technique
Prior art comprise the air conducting tube of a hollow, the interior solar or lunar halo of the hollow of a tire-like and case without blade fan; Air conducting tube is vertically placed and air conducting tube open-topped, the axis of interior solar or lunar halo and the axes normal of air conducting tube and interior solar or lunar halo bottom is provided with opening, interior solar or lunar halo is fixed on the top of air conducting tube, and the under shed of the annular cavity of interior solar or lunar halo is communicated with the upper shed in air conducting tube cylinder chamber and both connectivity parts seal; Case is enclosed within outside interior solar or lunar halo and air conducting tube, bottom the under shed of case and air conducting tube against and both seal, case top is provided with circumferential notch, interior solar or lunar halo is engaged in circumferential notch and interior solar or lunar halo and circumferential notch seal, an intake grill is respectively established in the both sides of case, specifically, only there is the circumferential notch under shed, two intake grills and top in case, under shed is sealed by air conducting tube and the circumferential notch on top is sealed by interior solar or lunar halo, like this, case, air conducting tube and interior solar or lunar halo constitute case chamber, and case chamber sole inlet is on two intake grills; The sidewall that air conducting tube is positioned at case is through with gridding type air sucking mouth, in air conducting tube, is provided with Worm fan; The rear end of the inner peripheral surface of interior solar or lunar halo is provided with the multiple exhaust outlet of a circle.Like this, when Worm fan rotates, wind is inhaled in case chamber from the intake grill of case, then is inhaled into the cylinder chamber of air conducting tube by gridding type air sucking mouth, enters into the annular cavity of interior solar or lunar halo from air conducting tube upper end, finally blows out from the exhaust outlet of interior solar or lunar halo.
Prior art there is following defect without blade fan: first, be positioned at the rear end of the inner peripheral surface of solar or lunar halo due to exhaust outlet, and after Long-Time Service in the inner peripheral surface of solar or lunar halo understand dust stratification unavoidably, and now wind blows out from exhaust outlet, dust will be kicked up, pollute indoor air, affect Consumer's Experience; Secondly, prior art more single without blade fan function ratio, cannot meet the demand of modernization, Multifunctional domestic.
Model utility content
The technical problems to be solved in the utility model is, a kind of dust when can prevent air outlet is provided and can to mobile phone charge multi-functional without blade fan.
Technical solution of the present utility model is, provides a kind of and has the multi-functional without blade fan of following structure, the air conducting tube of its hollow, the interior solar or lunar halo of a hollow and case; Air conducting tube is vertically placed and air conducting tube open-topped, the axis of interior solar or lunar halo and the axes normal of air conducting tube and interior solar or lunar halo bottom is provided with opening, interior solar or lunar halo is fixed on the top of air conducting tube, and the under shed of the annular cavity of interior solar or lunar halo is communicated with the upper shed in air conducting tube cylinder chamber and both connectivity parts seal; Case is enclosed within outside interior solar or lunar halo and air conducting tube, bottom the under shed of case and air conducting tube against and both seal, case top is provided with circumferential notch, and interior solar or lunar halo is engaged in circumferential notch and interior solar or lunar halo and circumferential notch seal, and an intake grill is respectively established in the both sides of case; The sidewall that air conducting tube is positioned at case is through with gridding type air sucking mouth, in air conducting tube, is provided with Worm fan; The front toroidal surface of interior solar or lunar halo is provided with the multiple exhaust outlet of a circle; Air conducting tube lower end is fixed with a base, and base is provided with USB interface.
After adopting above structure, the utility model is multi-functional without blade fan compared with prior art, has the following advantages:
First, because one irises out air port and is all positioned at before solar or lunar halo on toroidal surface, therefore exhaust outlet is positioned at the inner peripheral surface front of solar or lunar halo, wind blows out forward from exhaust outlet, can not brush the inner peripheral surface of interior solar or lunar halo, therefore avoid dust, protect indoor air, optimize Consumer's Experience; And base is provided with USB interface, USB interface is connected with the power line of this fan, therefore cellular phone data line can be inserted USB interface and charge, and is convenient to client and uses, meet the requirement of modernization Multifunctional domestic.
As improvement, the bottom of the inner peripheral surface of interior solar or lunar halo is provided with lower plane, and lower plane is provided with the device for placing mobile phone, like this, be convenient to mobile phone place in order, save space, avoid mobile phone to leave about loss, and be no longer positioned at the inner peripheral surface rear end of solar or lunar halo due to exhaust outlet, but be positioned on front toroidal surface, and like this, can not by wind waved on inner peripheral surface, mobile phone is shelved on this position and can not keeps out the wind, and can not have influence on original performance of fan.
As preferably, lower plane is provided with the pit of accommodating mobile phone, and this structure is simple, and easily manufactured, mobile phone is shelved stable in pit, picks and places conveniently.
As improving again, case being also provided with the LED of annular, like this, can playing the effect of illumination, can also beautify fan, obtain good visual effect, further optimizing user is experienced.
As further improvement, this fan also comprises a circuit board, and circuit board is integrated with LED controller, circuit board is electrically connected with LED, like this, can control LED and change different colors, also can control flickering of LED.
Accompanying drawing explanation
Fig. 1 is the multi-functional positive sectional structure schematic diagram without blade fan of the utility model.
Fig. 2 is the multi-functional structural representation without blade fan of the utility model.
To be that the utility model is multi-functional face structural representation without blade fan to Fig. 3.
Fig. 4 be the multi-functional case without blade fan of the utility model face structural representation.
To be that the utility model is multi-functional face structural representation without removing of blade fan after case to Fig. 5.
Shown in figure 1, air conducting tube, 1.1, cylinder chamber, 2, interior solar or lunar halo, 2.1, annular cavity, 2.2, front toroidal surface, 2.3, inner peripheral surface, 2.4, lower plane, 3, case, 3.1, case chamber, 4, circumferential notch, 4.1, circle hole, 4.2, arc groove, 5, intake grill, 6, air sucking mouth, 7, Worm fan, 8, exhaust outlet, 9, base, 10, LED, 11, USB interface, 12, pit.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the utility model is multi-functional without blade fan, the interior solar or lunar halo 2 of the hollow of air conducting tube 1, tire-like of its hollow and case 3.Air conducting tube 1 is vertically placed and air conducting tube 1 open-topped, the axis of interior solar or lunar halo 2 and the axes normal of air conducting tube 1 and interior solar or lunar halo 2 bottom is provided with opening.Interior solar or lunar halo 2 is fixed on the top of air conducting tube 1, and the upper shed under shed and air conducting tube 1 chamber 1.1 of the annular cavity 2.1 of interior solar or lunar halo 2 is communicated with and the connectivity part of the upper shed in the under shed of annular cavity 2.1 and cylinder chamber 1.1 seals.Case 3 is enclosed within outside interior solar or lunar halo 2 and air conducting tube 1, bottom the under shed of case 3 and air conducting tube 1 against and both seal, case 3 top is provided with circumferential notch 4, interior solar or lunar halo 2 is engaged in circumferential notch 4 and interior solar or lunar halo 2 and circumferential notch 4 seal, specifically, circumferential notch 4 comprises round hole 4.1 and arc groove 4.2, the outer peripheral surface of interior solar or lunar halo 2 just in time and arc groove 4.2 against and be provided with seal ring between the outer peripheral surface of interior solar or lunar halo 2 and the arc groove 4.2 of circumferential notch 4, and the front toroidal surface 2.2 of interior solar or lunar halo 2 exposes case 3.An intake grill 5 is respectively established in the both sides of case 3.Specifically, specifically, only there is the circumferential notch 4 under shed, two intake grills 5 and top in case 3, under shed is sealed by air conducting tube 1 and the circumferential notch 4 on top is sealed by interior solar or lunar halo 2, like this, case 3, air conducting tube 1 and interior solar or lunar halo 2 constitute case chamber 3.1, and case chamber 3.1 sole inlet is on two intake grills 5.The sidewall that air conducting tube 1 is positioned at case 3 is through with gridding type air sucking mouth 6, and in other words, air conducting tube 1 sidewall is through with gridding type air sucking mouth 6 and gridding type air sucking mouth 6 is positioned at case 3; Worm fan 7 is provided with in air conducting tube 1.The front toroidal surface 2.2 of interior solar or lunar halo 2 is provided with the multiple exhaust outlet 8 of a circle.When Worm fan 7 rotates, wind is inhaled in case chamber 3.1 from the intake grill 5 of case 3, the cylinder chamber 1.1 of air conducting tube 1 is inhaled into again by gridding type air sucking mouth 6, the annular cavity 2.1 of interior solar or lunar halo 2 is entered into from air conducting tube 1 upper end, finally blow out from the exhaust outlet 8 of interior solar or lunar halo 2, and can not brush on the inner peripheral surface 2.3 of interior solar or lunar halo 2.
Air conducting tube 1 lower end is fixed with a base 9, and base 9 is provided with usb 11.The bottom of the inner peripheral surface 2.3 of interior solar or lunar halo 2 is provided with lower plane 2.4, and lower plane 2.4 is provided with the device for placing mobile phone, and namely lower plane 2.4 is provided with the pit 12 of accommodating mobile phone.
Case 3 is also provided with the LED 10 of annular.This fan also comprises a circuit board, circuit board is integrated with LED controller, and circuit board is electrically connected with LED 10 and usb 11.
Claims (5)
1. multi-functional without a blade fan, it comprises the air conducting tube (1) of a hollow, the interior solar or lunar halo (2) of a hollow and case (3); Air conducting tube (1) is vertically placed and air conducting tube (1) open-topped, the axis of interior solar or lunar halo (2) and the axes normal of air conducting tube (1) and interior solar or lunar halo (2) bottom is provided with opening, interior solar or lunar halo (2) is fixed on the top of air conducting tube (1), and the under shed of the annular cavity (2.1) of interior solar or lunar halo (2) is communicated with the upper shed in air conducting tube (1) cylinder chamber (1.1) and both connectivity parts seal; Case (3) is enclosed within interior solar or lunar halo (2) and air conducting tube (1) outward, the under shed of case (3) and air conducting tube (1) bottom against and both seal, case (3) top is provided with circumferential notch (4), interior solar or lunar halo (2) is engaged in circumferential notch (4) and interior solar or lunar halo (2) and circumferential notch (4) seal, and an intake grill (5) is respectively established in the both sides of case (3); The sidewall that air conducting tube (1) is positioned at case (3) is through with gridding type air sucking mouth (6), in air conducting tube (1), is provided with Worm fan (7); It is characterized in that: the front toroidal surface (2.2) of interior solar or lunar halo (2) is provided with the multiple exhaust outlet of a circle (8); Air conducting tube (1) lower end is fixed with a base (9), and base (9) is provided with USB interface (11).
2. according to claim 1 multi-functional without blade fan, it is characterized in that: the bottom of the inner peripheral surface (2.3) of interior solar or lunar halo (2) is provided with lower plane (2.4), and lower plane (2.4) is provided with the device for placing mobile phone.
3. according to claim 2 multi-functional without blade fan, it is characterized in that: lower plane (2.4) is provided with the pit (12) of accommodating mobile phone.
4. according to claim 1 multi-functional without blade fan, it is characterized in that: the LED (10) case (3) being also provided with annular.
5. according to claim 4 multi-functional without blade fan, it is characterized in that: it also comprises a circuit board, circuit board is integrated with LED controller, circuit board is electrically connected with LED (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855907.1U CN204371617U (en) | 2014-12-29 | 2014-12-29 | Multi-functional without blade fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855907.1U CN204371617U (en) | 2014-12-29 | 2014-12-29 | Multi-functional without blade fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371617U true CN204371617U (en) | 2015-06-03 |
Family
ID=53327842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855907.1U Expired - Fee Related CN204371617U (en) | 2014-12-29 | 2014-12-29 | Multi-functional without blade fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757405A (en) * | 2016-01-26 | 2018-11-06 | 王振环 | Fan and its impeller chimney for fan |
-
2014
- 2014-12-29 CN CN201420855907.1U patent/CN204371617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757405A (en) * | 2016-01-26 | 2018-11-06 | 王振环 | Fan and its impeller chimney for fan |
| CN108757405B (en) * | 2016-01-26 | 2021-07-27 | 佛山市风之情电器有限公司 | Fan with cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |