CN204082679U - Have air-cleaning function without fan-leaf fan - Google Patents

Have air-cleaning function without fan-leaf fan Download PDF

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Publication number
CN204082679U
CN204082679U CN201420566152.3U CN201420566152U CN204082679U CN 204082679 U CN204082679 U CN 204082679U CN 201420566152 U CN201420566152 U CN 201420566152U CN 204082679 U CN204082679 U CN 204082679U
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CN
China
Prior art keywords
air
fan
vane
described
cover body
Prior art date
Application number
CN201420566152.3U
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Chinese (zh)
Inventor
任贤杰
Original Assignee
任贤杰
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Publication date
Application filed by 任贤杰 filed Critical 任贤杰
Priority to CN201420566152.3U priority Critical patent/CN204082679U/en
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Publication of CN204082679U publication Critical patent/CN204082679U/en

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Abstract

The utility model discloses a kind of have air-cleaning function without fan-leaf fan.For overcoming the existing defect without fan-leaf fan function singleness, the technical solution adopted in the utility model comprises fan body, fan body comprises pedestal and is arranged on the vane on pedestal, the Power Component being provided with wind wheel in pedestal and driving wind wheel to rotate, the bottom of pedestal has several intake openings, vane is offered circle opening air-out nozzle forward, the outside cover of described fan body has the cover body of an annular, cover body and fan body form a receiving cavity, pedestal is communicated with this receiving cavity by intake opening, the both sides of described cover body are equipped with a removable air inlet mesh enclosure be connected on cover body, the madial wall of air inlet mesh enclosure is provided with air filtering assembly.Its advantage is: blowing while, purify, with the finishing pollution in filtered air, bacterium, anaphylactogen etc., improve air quality to air, improves air cleanliness and environmental degree of comfort.

Description

Have air-cleaning function without fan-leaf fan

Technical field

The utility model relates to fan art, specifically a kind of have air-cleaning function without fan-leaf fan.

Background technique

Fan is a kind of cooling device by allowing air circulation and flowing take away heat, and carry out disturbance wind by flabellum, energy consumption is high, and noise is large, and the flabellum of quick rotation also easily hurts user, there is potential safety hazard.Publication number is that the Chinese invention patent of CN102661294A discloses " a kind of without blade fan ", flabellum is placed in shielding can assembly, adopt turbosupercharging driven by motor flabellum to produce wind, realize air-out by the device and ring nozzle specifically forming air-flow, ensure that the safety of fan.

Due to the day by day deterioration of air quality, be filled with finishing pollution, bacterium, anaphylactogen in indoor air, cause human body uncomfortable, therefore, improving indoor environment, in the urgent need to providing clean, safe air without fan-leaf fan while air-supply, obtains more comfortable by user.

Summary of the invention

Technical problem to be solved in the utility model is the defect overcoming the existence of above-mentioned prior art, there is provided a kind of have air-cleaning function without fan-leaf fan, while air-supply, air is purified, with the finishing pollution in filtered air, bacterium, anaphylactogen etc., improve air quality, improve air cleanliness and environmental degree of comfort.

For this reason, the technical solution adopted in the utility model is as follows: have air-cleaning function without fan-leaf fan, comprise fan body, fan body comprises pedestal and is arranged on the vane on pedestal, the Power Component being provided with wind wheel in pedestal and driving wind wheel to rotate, the bottom of pedestal has several intake openings, vane is offered circle opening air-out nozzle forward, its technical characterstic is, the outside cover of described fan body has the cover body of an annular, cover body and fan body form a receiving cavity, pedestal is communicated with this receiving cavity by intake opening, the both sides of described cover body are equipped with a removable air inlet mesh enclosure be connected on cover body, the madial wall of air inlet mesh enclosure is provided with air filtering assembly.

Power Component in pedestal drives wind wheel to rotate, the air inlet mesh enclosure of indoor air on cover body is drawn in receiving cavity, air enters pedestal by intake opening again and sprays from the air-out nozzle of vane after turbosupercharging, because the madial wall of air inlet mesh enclosure is provided with air filtering assembly, air is made to complete purification (finishing pollution in air, bacterium, anaphylactogen etc. are filtered) when entering receiving cavity, dirty air is by becoming clean, safe air without after the purification of fan-leaf fan, output to indoor again, while air-supply, realize air purification.And removable air inlet mesh enclosure makes the maintenance, repair of air filtering assembly, it is more convenient to change.

As improvement, what described air inlet mesh enclosure comprised wire side and was arranged on wire side surrounding is trumpet-shaped wind-guiding inclined-plane, wind-guiding inclined-plane is provided with an opening, upwards formation one plectrum is turned down again after the lower edge of opening extends in receiving cavity, the outer end of this plectrum is positioned at opening, the inwall of cover body forms a positioning block, and the upper surface of plectrum is provided with the limiting stopper with this positioning block screens.This setting, makes the structure of air inlet mesh enclosure simple, is convenient to processing, is also convenient to it and installs, dismantles.

As improvement, described air filtering assembly comprises filter member and fixed support; Described fixed support is arranged on the madial wall of air inlet mesh enclosure, comprises two row's montants, and filter member is clipped between two row's montants.This setting, makes the structure of air filtering assembly simple, is convenient to processing, is also convenient to the installation and removal of filter member.

As improvement, be provided with a light bar outside described vane, this light bar is equally spaced multiple LED; Described vane is transmission element.This setting, is made the function that can be realized illumination without fan-leaf fan by light bar, uses more extensive.

As improvement, the cover body be positioned at above air inlet mesh enclosure is provided with horizontal baffle, and receiving cavity is divided into the Deng Kong district on top and the air intake district of bottom by horizontal baffle.This setting, makes the electric wire in light bar be all isolated in Deng Kong district by horizontal baffle, the regular placement of internal cable, and the hand that it also avoid user touches electric wire being strayed into after in cover body, improves Security.

As improvement, the bottom of described cover body is provided with control unit, pedestal has the threading hole supplying the electric wire of control unit to run through; The air intake district being positioned at control unit both sides is respectively equipped with two pieces of vertical baffle plates, and described vertical baffle plate has several air-permeating holes.This setting, makes the electric wire on control unit all be isolated between the vertical baffle plate of two panels, the regular placement of internal cable, and the hand that it also avoid user touches electric wire being strayed into after in cover body, improves Security; Air-permeating hole on vertical baffle plate ensure that air intake is smooth and easy.

As improvement, described vane comprises front vane and rear vane lid; Described front vane comprises the front wind-guiding section of bottom and the vane body on top, and front wind-guiding section is communicated with vane body, and above-mentioned air-out nozzle is positioned at the front portion of vane body; Described rear vane lid comprises the rear wind-guiding section of bottom and the bonnet on top, and after rear vane lid and front vane split, rear wind-guiding section and front wind-guiding section surround one and cover the air-ducting ring on pedestal; The windshied part that in described rear wind-guiding section, formation one caves inward.This setting, make air in pedestal after turbosupercharging on go out, by windshied part change flow to, toward air-out nozzle place ejection, increase wind-force.

As improvement, the side of described vane body broadens gradually from the width of its top-to-bottom.Because windshied part changes the flow direction of wind, make the bottom air quantity of vane body large, top air quantity is little, and the setting that the lateral width of vane body broadens from top to bottom gradually, make vane body lower part can send more wind within the unit time, ensure that the air-out of vane body is smooth and easy, even.

As improvement, circumference several shunting blocks uniform on described air-out nozzle.This setting, makes the air-supply of air-out nozzle more even, smooth and easy.

As improvement, described cover body comprises front cover body and rear cover body, is screwed after both engagings.This setting, makes the installation of component in cover body more convenient.

The beneficial effects of the utility model are mainly reflected in: first, the air of foul indoor is by becoming clean, safe air without after the purification of fan-leaf fan, output to indoor again, the purification of air is realized while air-supply, improve air quality, improve air cleanliness and environmental degree of comfort; The second, removable air inlet mesh enclosure makes the maintenance, repair of air filtering assembly, it is more convenient to change; 3rd, add light bar, the function of illumination can be realized by light bar, use more extensive; 4th, utilize cover body, horizontal baffle, vertical baffle, the placement of regular internal cable improves Security.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is explosive view of the present utility model.

Fig. 3 is the explosive view of the utility model fan body.

Fig. 4 is the side view of the utility model fan body.

Fig. 5 is the explosive view of the utility model cover body.

Fig. 6 is the structural representation after the utility model removes front cover body.

Fig. 7 is the enlarged view in A portion in Fig. 6.

Fig. 8 is the structure for amplifying schematic diagram of another angle of the utility model air inlet mesh enclosure.

Fig. 9 is the structure for amplifying schematic diagram of another angle of the utility model fixed support.

Shown in figure: 1, pedestal, 11, intake opening, 12, threading hole, 2, vane, 21, air-out nozzle, 22, shunting block, 3, cover body, 31, positioning block, 32, horizontal baffle, 33, control unit, 34, vertical baffle plate, 35, air-permeating hole, 36, front cover body, 37, rear cover body, 4, air inlet mesh enclosure, 41, wire side, 42, wind-guiding inclined-plane, 43, opening, 44, plectrum, 45, limiting stopper, 5, air filtering assembly, 51, filter member, 52, fixed support, 53, montant, 6, light bar, 7, front vane, 71, front wind-guiding section, 72, vane body, 8, rear vane lid, 81, rear wind-guiding section, 82, bonnet, 83, windshied part.

Embodiment

Below in conjunction with specification drawings and specific embodiments, the utility model is described in further detail.

As shown in Figure 1 and Figure 2 have air-cleaning function without fan-leaf fan, comprise fan body and be enclosed within annular cover body 3 outside fan body.

The vane 2 that fan body comprises pedestal 1 and is arranged on pedestal 1.The Power Component being provided with wind wheel in described pedestal 1 and driving wind wheel to rotate, the bottom of pedestal 1 has several intake openings 11.

Composition graphs 3, described vane 2 comprises front vane 7 and rear vane lid 8.Described front vane 7 comprises the front wind-guiding section 71 of bottom and the vane body 72 on top, front wind-guiding section 71 is communicated with vane body 72, circle opening air-out nozzle 21 is forward offered in the front portion of vane body 72, circumference several shunting blocks 22 uniform on described air-out nozzle 21.Described rear vane lid 8 comprises the rear wind-guiding section 81 of bottom and the bonnet 82 on top, and after rear vane lid 8 and the split of front vane 7, rear wind-guiding section 81 and front wind-guiding section 71 surround one and cover the air-ducting ring on pedestal 1; Described rear wind-guiding section 81 is formed a windshied part 83 caved inward.As Fig. 4, the side of described vane body 72 broadens gradually from the width of its top-to-bottom.

As shown in Figure 5, described cover body 3 comprises front cover body 36 and rear cover body 37, is screwed after both engagings.Composition graphs 6, cover body 3 and fan body form a receiving cavity, pedestal 1 is communicated with this receiving cavity by intake opening 11, and the both sides of described cover body 3 are equipped with a removable air inlet mesh enclosure 4 be connected on cover body 3, and the madial wall of air inlet mesh enclosure 4 is provided with air filtering assembly 5.

As shown in Figure 7, Figure 8, what described air inlet mesh enclosure 4 comprised wire side 41 and was arranged on wire side 41 surrounding is trumpet-shaped wind-guiding inclined-plane 42, wind-guiding inclined-plane 42 is provided with an opening 43, upwards formation one plectrum 44 is turned down again after the lower edge of opening 43 extends in receiving cavity, the outer end of this plectrum 44 is positioned at opening 43, the inwall of cover body 3 is formed a positioning block 31, the upper surface of plectrum 44 is provided with the limiting stopper 45 with this positioning block 31 screens.

Described air filtering assembly 5 comprises filter member 51 and fixed support 52.As shown in Figure 9, described fixed support 52 is arranged on the madial wall of air inlet mesh enclosure 4, comprises two row's montants 53, and filter member 51 is clipped between two row's montants 53.

Composition graphs 2, Fig. 6, be provided with a light bar 6 outside described vane 2, this light bar 6 is equally spaced multiple LED; Described vane 2 is transmission element, achieves the function of illumination.The cover body 3 be positioned at above air inlet mesh enclosure 4 is provided with horizontal baffle 32, and receiving cavity is divided into the Deng Kong district on top and the air intake district of bottom by horizontal baffle 32.

The bottom of described cover body 3 is provided with control unit 33, pedestal 1 has the threading hole 12 supplying the electric wire of control unit 33 to run through; The air intake district being positioned at control unit 33 both sides is respectively equipped with two pieces of vertical baffle plates 34, described vertical baffle plate 34 has several air-permeating holes 35.

Of the present utility model without fan-leaf fan operationally, Power Component in pedestal 1 drives wind wheel to rotate, the air inlet mesh enclosure 4 of indoor air on cover body 3 is drawn in receiving cavity, madial wall due to air inlet mesh enclosure 4 is provided with air filtering assembly 5, makes air complete purification (finishing pollution in air, bacterium, anaphylactogen etc. are filtered) when entering receiving cavity; Air enters the air-out nozzle 21 of pedestal 1 from vane 2 after turbosupercharging by intake opening 11 again and sprays, and outputs to indoor, realizes air-supply.Air inlet mesh enclosure 4 and air filtering assembly 5 are all detachable, are convenient to maintenance, repair and replacing.

Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.All various changes done in the protection domain of the utility model independent claims are all in protection domain of the present utility model.

Claims (10)

1. have air-cleaning function without fan-leaf fan, comprise fan body, fan body comprises pedestal (1) and is arranged on the vane (2) on pedestal (1), the Power Component being provided with wind wheel in pedestal (1) and driving wind wheel to rotate, the bottom of pedestal (1) has several intake openings (11), vane (2) is offered circle opening air-out nozzle (21) forward, it is characterized in that: the outside cover of described fan body has the cover body (3) of an annular, cover body (3) and fan body form a receiving cavity, pedestal (1) is communicated with this receiving cavity by intake opening (11), the both sides of described cover body (3) are equipped with a removable air inlet mesh enclosure (4) be connected on cover body (3), the madial wall of air inlet mesh enclosure (4) is provided with air filtering assembly (5).
2. according to claim 1 have air-cleaning function without fan-leaf fan, it is characterized in that: what described air inlet mesh enclosure (4) comprised wire side (41) and was arranged on wire side (41) surrounding is trumpet-shaped wind-guiding inclined-plane (42), wind-guiding inclined-plane (42) is provided with an opening (43), upwards formation one plectrum (44) is turned down again after the lower edge of opening (43) extends in receiving cavity, the outer end of this plectrum (44) is positioned at opening (43), the inwall of cover body (3) is formed a positioning block (31), the upper surface of plectrum (44) is provided with the limiting stopper (45) with this positioning block (31) screens.
3. according to claim 1 and 2 have air-cleaning function without fan-leaf fan, it is characterized in that: described air filtering assembly (5) comprises filter member (51) and fixed support (52); Described fixed support (52) is arranged on the madial wall of air inlet mesh enclosure (4), comprises two row's montants (53), and filter member (51) is clipped between two row's montants (53).
4. according to claim 1 have air-cleaning function without fan-leaf fan, it is characterized in that: be provided with a light bar (6) outside described vane (2), this light bar (6) is equally spaced multiple LED; Described vane (2) is transmission element.
5. according to claim 4 have air-cleaning function without fan-leaf fan, it is characterized in that: the cover body (3) being positioned at air inlet mesh enclosure (4) top is provided with horizontal baffle (32), and receiving cavity is divided into the Deng Kong district on top and the air intake district of bottom by horizontal baffle (32).
6. according to claim 5 have air-cleaning function without fan-leaf fan, it is characterized in that: the bottom of described cover body (3) is provided with control unit (33), pedestal (1) have the threading hole (12) that runs through of electric wire for control unit (33); The air intake district being positioned at control unit (33) both sides is respectively equipped with two pieces of vertical baffle plates (34), and described vertical baffle plate (34) has several air-permeating holes (35).
7. according to claim 1 have air-cleaning function without fan-leaf fan, it is characterized in that: described vane (2) comprises front vane (7) and rear vane lid (8); Described front vane (7) comprises the front wind-guiding section (71) of bottom and the vane body (72) on top, and front wind-guiding section (71) is communicated with vane body (72), and above-mentioned air-out nozzle (21) is positioned at the front portion of vane body (72); Described rear vane lid (8) comprises the rear wind-guiding section (81) of bottom and the bonnet (82) on top, and after rear vane lid (8) and front vane (7) split, rear wind-guiding section (81) and front wind-guiding section (71) surround one and cover the air-ducting ring on pedestal (1); The windshied part (83) that the upper formation one of described rear wind-guiding section (81) caves inward.
8. according to claim 7 have air-cleaning function without fan-leaf fan, it is characterized in that: the side of described vane body (72) broadens gradually from the width of its top-to-bottom.
9. according to claim 1 have air-cleaning function without fan-leaf fan, it is characterized in that: several shuntings block (22) uniform of the upper circumference of described air-out nozzle (21).
10. according to claim 1 have air-cleaning function without fan-leaf fan, it is characterized in that: described cover body (3) comprises front cover body (36) and rear cover body (37), both engaging after be screwed.
CN201420566152.3U 2014-09-28 2014-09-28 Have air-cleaning function without fan-leaf fan CN204082679U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420566152.3U CN204082679U (en) 2014-09-28 2014-09-28 Have air-cleaning function without fan-leaf fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420566152.3U CN204082679U (en) 2014-09-28 2014-09-28 Have air-cleaning function without fan-leaf fan

Publications (1)

Publication Number Publication Date
CN204082679U true CN204082679U (en) 2015-01-07

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Application Number Title Priority Date Filing Date
CN201420566152.3U CN204082679U (en) 2014-09-28 2014-09-28 Have air-cleaning function without fan-leaf fan

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889034A (en) * 2015-02-13 2016-08-24 戴森技术有限公司 Fan
CN106065857A (en) * 2015-02-13 2016-11-02 戴森技术有限公司 Fan
CN106194856A (en) * 2016-09-30 2016-12-07 广东美的环境电器制造有限公司 The head of bladeless fan and the bladeless fan with it
GB2568937A (en) * 2017-12-01 2019-06-05 Dyson Technology Ltd A fan assembly
GB2568938A (en) * 2017-12-01 2019-06-05 Dyson Technology Ltd A filter assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105889034A (en) * 2015-02-13 2016-08-24 戴森技术有限公司 Fan
CN106065857A (en) * 2015-02-13 2016-11-02 戴森技术有限公司 Fan
CN106065857B (en) * 2015-02-13 2019-04-19 戴森技术有限公司 Fan
CN106194856A (en) * 2016-09-30 2016-12-07 广东美的环境电器制造有限公司 The head of bladeless fan and the bladeless fan with it
GB2568937A (en) * 2017-12-01 2019-06-05 Dyson Technology Ltd A fan assembly
GB2568938A (en) * 2017-12-01 2019-06-05 Dyson Technology Ltd A filter assembly
WO2019106330A1 (en) * 2017-12-01 2019-06-06 Dyson Technology Limited A fan assembly

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150107

Termination date: 20170928