CN212396141U - Three-dimensional air supply purifier - Google Patents

Abstract

The utility model belongs to the technical field of purification devices, in particular to a three-dimensional air supply purifier, which comprises a bottom shell, an air supply head, a fan, an air filtering device, a shaft sleeve and a driving mechanism; the bottom shell is provided with an air inlet, the air filtering device is arranged in the bottom shell, and the air filtering device covers the air inlet; the upper end of the bottom shell is provided with a first inclined plane, the shaft sleeve penetrates through and is rotatably connected to the first inclined plane, and the shaft sleeve is perpendicular to the first inclined plane; the fan is arranged in the bottom shell and is over against the inner hole of the shaft sleeve; the air supply head is arranged at the first end of the shaft sleeve and is positioned outside the bottom shell; the air supply head is provided with an air supply channel in a penetrating way, a first port of the air supply channel is communicated with an inner hole of the shaft sleeve, and a second port of the air supply channel is an air supply outlet; the driving mechanism is arranged in the bottom shell and drives the shaft sleeve to rotate so as to enable the air supply outlet to swing around the shaft sleeve three-dimensionally, namely purified air can be discharged from the air supply outlet in a 360-degree three-dimensional manner, the air supply area is wide, and the circulation of surrounding air is facilitated.

Description

Three-dimensional air supply purifier

Technical Field

The utility model belongs to the technical field of purifier, especially, relate to a three-dimensional air supply clarifier.

Background

At present, a plurality of circulating fans can perform three-dimensional head swinging air supply to circulate the surrounding air. However, the circulating fan generally does not have the function of filtering or purifying air, so that the air blown by the circulating fan is accompanied by dust or dirt in the air, and the air is not clean and sanitary. In order to solve the above problems, there has been proposed an air cleaner having a function of filtering air or purifying air. However, there are the following drawbacks: the air purifier can only supply air in a specific direction, and the area of the supplied purified air is not wide enough, so that the circulation of the ambient air is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional air supply clarifier aims at solving prior art air purifier and can only supply air towards a specific direction, and it is not wide enough to send the purification wind area, is unfavorable for the technical problem of surrounding air circulation.

In order to achieve the above object, an embodiment of the present invention provides a three-dimensional air supply purifier, which includes a bottom shell, an air supply head, a fan, an air filtering device, a shaft sleeve and a driving mechanism; the bottom shell is provided with an air inlet, the air filtering device is arranged in the bottom shell, and the air filtering device covers the air inlet; the upper end of the bottom shell is provided with a first inclined plane, the shaft sleeve penetrates through and is rotatably connected to the first inclined plane, and the shaft sleeve is perpendicular to the first inclined plane; the fan is arranged in the bottom shell and is over against the inner hole of the shaft sleeve; the air supply head is arranged at the first end of the shaft sleeve and is positioned outside the bottom shell; the air supply head is provided with an air supply channel in a penetrating manner, a first port of the air supply channel is communicated with the inner hole of the shaft sleeve, and a second port of the air supply channel is an air supply outlet; the driving mechanism is arranged in the bottom shell and drives the shaft sleeve to rotate so that the air supply outlet can swing around the shaft sleeve in a three-dimensional mode.

Optionally, the driving mechanism comprises a driving motor, a driving gear and a driven gear; the driving motor is arranged in the bottom shell, and the driving gear is arranged on a rotating shaft of the driving motor; the driven gear runs through and is equipped with the shaft hole, the fixed cover in shaft hole connect in the second end of axle sleeve, just driven gear with the driving gear meshing is connected.

Optionally, the included angle between the first inclined plane and the vertical direction is 10 ° to 80 °.

Optionally, the air supply outlet is adapted to accommodate a fan cover, and an included angle between the fan cover and the axis of the shaft sleeve is 10-80 °.

Optionally, a second inclined plane is arranged at the first port of the air supply channel of the air supply head, and the second inclined plane is parallel to the first inclined plane; the second inclined plane extends out of a connecting ring along the first port of the air supply channel, the connecting ring is fixedly sleeved at the first end of the shaft sleeve, and the connecting ring is pressed close to the first inclined plane.

Optionally, the three-dimensional air supply purifier further comprises a supporting seat; a plurality of support columns are uniformly arranged on the periphery of the upper end of the support seat, and the upper ends of the support columns are connected with the bottom of the bottom shell.

Optionally, a partition plate is arranged in the bottom shell, and the fan is embedded in the partition plate.

Optionally, the air inlet is formed in the bottom of the bottom case in a penetrating manner, and the air filtering device is mounted at the inner bottom of the bottom case.

Optionally, the bottom case comprises a bottom case body and a mounting case; the first inclined plane is arranged at the upper end of the bottom shell main body, and the air inlet is arranged at the bottom of the bottom shell main body; a gap is formed in the side wall of the lower end of the bottom shell main body, and the mounting shell is accommodated in the bottom shell main body from the gap in a matching manner; the mounting shell is provided with an upper end opening, the bottom of the mounting shell is provided with a through hole in a penetrating mode, and the through hole is opposite to the air inlet; the air filtering device is arranged at the bottom in the installation shell, and covers the through hole.

Optionally, a pull groove is concavely formed on an outer wall of the mounting shell exposed outside the bottom shell body.

Compared with the prior art, the utility model provides a three-dimensional air supply clarifier has following technological effect:

1. during operation, the flabellum of fan rotates, will the outer air of three-dimensional air supply clarifier is followed the air intake inhales, and the air passes through during the air filter, by dust or dust in the air are filtered to the air filter, obtain air-purifying. And then the fan sends the purified air out of the air supply outlet of the air supply head. Because the three-dimensional air supply purifier is provided with the driving mechanism, the driving mechanism is arranged in the bottom shell, and the driving mechanism drives the air supply outlet to swing three-dimensionally around the shaft sleeve. When the air supply outlet of the air supply head swings in a 360-degree three-dimensional mode, purified air can be discharged from the air supply outlet in a 360-degree three-dimensional mode, the air supply area is wide, circulation of surrounding air is facilitated, and the air supply effect is good.

2. The fan set up in the air supply head below in the drain pan, there is not the female connection that the cable passed the axle sleeve the air supply head, consequently, actuating mechanism can drive the air supply head winds always 360 rotate in succession the axle sleeve, and the air supply aircraft nose of having effectively solved among the prior art three-dimensional swing fan can only revolute the axle and make 360 rotations of reciprocating, can not 360 pivoted defects in succession, and the utility model provides an the air supply head can wind always 360 rotates in succession the axle sleeve, makes the air supply head rotate more smoothly, does not have the pause phenomenon when 360 rotations of reciprocating arrive the flex point, simultaneously, the air supply head winds 360 rotates the air supply in succession the axle sleeve, makes the orderly circulation of air on every side circulate, and it is effectual to supply air.

3. The air filtering device is installed in the bottom shell main body through the installation shell. After the air filter device is used for a period of time, a large amount of dust or dirt is accumulated on the air filter device due to the dust or dirt in the filtered air. People can with the installation casing is followed the breach department of drain pan main part is pulled out, takes out air filter cleans or more renews air filter, convenient operation guarantees the normal filtration effect of air filter normal work simultaneously, guarantees the normal work of three-dimensional air supply clarifier.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of the three-dimensional air supply purifier of the present invention.

Fig. 2 is a section view of the three-dimensional air supply purifier of the utility model.

Fig. 3 is a first exploded schematic view of the three-dimensional air supply purifier of the present invention.

Fig. 4 is a second exploded schematic view of the three-dimensional air supply purifier of the present invention.

Wherein, in the figures, the respective reference numerals:

the air conditioner comprises a bottom shell 100, an air inlet 101, a first inclined plane 102, a bottom shell body 110, an opening 111, an upper cover body 112, a notch 113, a partition plate 114, a mounting shell 120, an upper end opening 121, a through hole 122, a pull groove 123, a support base 130, a support column 131, a gap 132, an air supply head 200, an air supply channel 210, an air supply outlet 211, a second inclined plane 212, a connecting ring 213, a fan cover 214, a fan 300, an air filter device 400, a shaft sleeve 500, a driving mechanism 600, a driving motor 610, a connecting column 611, a driving gear 620, a driven gear 630 and an electric control device 700.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, referring to fig. 1 and 2, a three-dimensional air supply purifier is provided, which includes a bottom case 100, an air supply head 200, a fan 300, an air filtering device 400, a shaft sleeve 500 and a driving mechanism 600.

Referring to fig. 2 and 3, an installation space is provided in the bottom case 100. The bottom case 100 is provided with an air inlet 101, the air filter device 400 is installed in the bottom case 100, and the air inlet 101 is covered by the air filter device 400. The upper end of the bottom case 100 is provided with a first inclined plane 102, and a mounting hole is formed through the first inclined plane 102. The shaft sleeve 500 is adapted to penetrate through and rotatably connected to the mounting hole of the first inclined plane 101, and the shaft sleeve 500 is disposed perpendicular to the first inclined plane 102. The fan 300 is installed in the bottom case 100 and located above the air filter 400, and the fan 300 faces the inner hole 510 of the shaft sleeve 500. The air supply head 200 is mounted at the first end 501 of the shaft sleeve 500, and the air supply head 200 is located outside the bottom case 100. Specifically, the first end 501 and the second end 502 of the shaft sleeve 500 are respectively located at two sides of the first inclined plane 102, and the first end 501 of the shaft sleeve 500 is located outside the bottom case 100. The air supply head 200 is provided with an air supply channel 210 in a penetrating manner, a first port of the air supply channel 210 is communicated with an inner hole 510 of the shaft sleeve 500, and a second port of the air supply channel 210 is an air supply outlet 211. Preferably, the first port of the air supply channel 210 and the second port of the air supply channel 210 are obliquely arranged. The driving mechanism 600 is installed in the bottom case 100, the driving mechanism 600 is connected to the shaft sleeve 500, and the driving mechanism 600 drives the shaft sleeve 500 to rotate, so that the air supply outlet 211 of the air supply head 200 swings around the shaft sleeve 500 three-dimensionally.

During operation, fan 300's flabellum rotates, will the outer air of three-dimensional air supply clarifier is followed air intake 101 inhales, and the air is through when air filter 400, by air filter 400 filters the dust or the dust in the air, obtains air-purifying. The blower 300 then sends the purified air out of the air outlet 211 of the air delivery head 200 through the inner hole 510 of the sleeve 500. Because the three-dimensional blowing-in purifier is provided with the driving mechanism 600, the driving mechanism 600 is installed in the bottom case 100, and the driving mechanism 600 drives the blowing-in port 211 to swing three-dimensionally around the shaft sleeve 500. When the air supply outlet 211 of the air supply head 200 swings three-dimensionally at 360 degrees, purified air can be discharged from the air supply outlet 211 three-dimensionally at 360 degrees, the air supply area is wide, circulation of ambient air is facilitated, and the air supply effect is good.

In the prior art, the air supply machine head of the three-dimensional swing fan is provided with a fan assembly, a cable in a base of the three-dimensional swing fan needs to penetrate through a rotating shaft of the three-dimensional swing fan to be electrically connected with the fan assembly, and the air supply machine head can only rotate 360 degrees around the rotating shaft in a reciprocating mode and cannot rotate 360 degrees continuously due to interference of the cable. And the utility model discloses in three-dimensional air supply clarifier's advantage lie in, fan 300 set up in the air supply head 200 below in the drain pan 100, need not to be equipped with the fan subassembly on the air supply head 200, there is not the female connection that the cable passed axle sleeve 500 air supply head 200, consequently, actuating mechanism 600 can drive air supply head 200 winds always 360 continuous rotations of axle sleeve 500 have effectively solved among the prior art air supply aircraft nose of three-dimensional swing fan and can only revolute the axle and make 360 rotations that reciprocate, can not 360 pivoted defects in succession, and the utility model discloses in air supply head 200 can wind always 360 continuous rotations of axle sleeve 500 do not have the pause phenomenon when 360 continuous rotations to the flex point that reciprocates, simultaneously, air supply head 200 winds 360 continuous rotations of axle sleeve 500 make the air supply circulate in order and circulate, and air supply effectually.

Referring to fig. 2 and 3, the air inlet 101 is penetratingly formed at the bottom of the bottom case 100, and the air filter 400 is fixedly installed at the inner bottom of the bottom case 100. Specifically, the air filter device 400 may be configured as a filter basket or a PM2.5 filter screen. In this embodiment, the air filter 400 is a filter drum structure. The bottom chassis 100 includes a bottom chassis body 110 and a mounting case 120. The upper end of the bottom housing main body 110 is provided with an opening 111, the opening is fixedly covered with an upper cover 112, the first inclined plane 102 is arranged at the upper end of the upper cover 112 of the bottom housing main body 110, and the air inlet 101 is arranged at the bottom of the bottom housing main body 110. The upper cover 112 is provided to facilitate the installation of the fan 300 and the driving mechanism 600 in the bottom case main body 110, and to facilitate the installation of the shaft sleeve 500 in the first inclined plane 102.

Referring to fig. 2 and 3, a gap 113 is formed in a lower side wall of the bottom housing main body 110, the mounting housing 120 is accommodated in the bottom housing main body 110 in a fitting manner through the gap 113, and the mounting housing 120 is flatly connected to the bottom housing main body 110. The mounting housing 120 has an upper opening 121, a through hole 122 is formed through the bottom of the mounting housing 120, and the through hole 122 faces the air inlet 101. The air filter 400 is installed at the bottom of the installation case 120, and the air filter 400 covers the through hole 122. The fan blades of the fan 300 rotate, the external air sequentially enters the bottom case body 110 from the air inlet 101, the through hole 122 and the air filter 400, and then the fan 300 sends out the purified air from the air supply outlet 211 of the air supply head 200 through the inner hole 510 of the shaft sleeve 500.

Referring to fig. 2 and 4, after the air filter device 400 is used for a certain period of time, a large amount of dust or dirt is accumulated on the air filter device 400 by filtering the dust or dirt in the air. People can pull out the mounting shell 120 from the notch 113 of the bottom shell main body 110, take out the air filtering device 400 for cleaning or replacing the air filtering device 400 with a new one, the operation is convenient, and meanwhile, the normal working and filtering effect of the air filtering device 400 is ensured, and the normal working of the three-dimensional air supply purifier is ensured.

Referring to fig. 2 and 4, a pull groove 123 is concavely formed on an outer wall of the mounting housing 120 exposed outside the bottom housing main body 110, and the pull groove 123 is provided to facilitate people to pull the mounting housing 120 out of the notch 113 of the bottom housing main body 110.

Referring to fig. 2 and 3, a partition plate 114 is disposed in the bottom case 110, the partition plate 114 is located above the air filter 400, and the fan 300 is embedded in the partition plate 114 by a plurality of screws, so that the installation is stable.

Referring to fig. 2 and 3, the driving mechanism 600 includes a driving motor 610, a driving gear 620, and a driven gear 630. The driving motor 610 is installed in the bottom case 100, and specifically, the driving motor 610 is fixedly installed at the upper end of the partition 114 through a plurality of connection posts 611. The driving gear 620 is fixedly installed at a rotation shaft of the driving motor 610. The driven gear 630 is provided with a shaft hole 631 in a penetrating manner, the shaft hole 631 is fixedly sleeved at the second end 502 of the shaft sleeve 500, and the driven gear 630 is engaged with the driving gear 620. The driving motor 610 drives the shaft sleeve 500 to rotate through the driving gear 620 and the driven gear 630, so that the shaft sleeve 500 drives the air supply outlet 211 of the air supply head 200 to make 360-degree three-dimensional swing.

Referring to fig. 3 and 4, the air supply head 200 is provided with a second inclined plane 212 at the first port of the air supply passage 210, and the second inclined plane 212 is disposed in parallel with the first inclined plane 102. The second inclined plane 212 extends out of a connection ring 213 along the first port of the air supply channel 210, the connection ring 213 is fixedly sleeved on the first end 501 of the shaft sleeve 500, and the connection ring 213 is close to the first inclined plane 102, so that the connection is stable and the installation is convenient.

Referring to fig. 1 and 2, the three-dimensional blowing-in purifier further includes a supporting base 130. The supporting base 130 is used for stably supporting the three-dimensional air supply purifier. A plurality of support columns 131 are uniformly arranged around the upper end of the support base 130, and the upper ends of the plurality of support columns 131 are connected with the bottom of the bottom case main body 110 of the bottom case 100, so that a gap 132 is formed between the support base 130 and the bottom of the bottom case main body 110, and external air can enter the bottom case main body 110 through the air inlet 101 from the gap 132.

Referring to fig. 2, the included angle between the first inclined plane 102 and the vertical direction is 10 ° to 80 °. Preferably, in this embodiment, the angle between the first inclined plane 102 and the vertical direction is 45 °. The air supply outlet 211 is adapted to accommodate a fan cover 214, and an included angle between the fan cover 214 and the axis of the shaft sleeve 500 is 10-80 degrees. Preferably, in this embodiment, an included angle between the fan cover 214 and an axis of the shaft sleeve 500 is 45 °, so that when the air supply port 211 swings around the shaft sleeve 500 in a 360 ° three-dimensional manner, an air supply area is wider.

Referring to fig. 2, the three-dimensional air supply purifier includes an electric control device 700, and both the fan 300 and the driving mechanism 600 are electrically connected to the electric control device 700. In this embodiment, electrically controlled device 700 can adopt PLC or integrated chip to set up according to the actual production needs, because electrically controlled device 700 belongs to technical modeling and mature technique among the prior art, the event to how electrically controlled device 700 controls three-dimensional air supply clarifier work reason should be familiar and can master for technical staff in the field, so the utility model discloses it is no longer repeated here to its control principle.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.

Claims (10)

1. A three-dimensional air supply purifier is characterized by comprising a bottom shell, an air supply head, a fan, an air filtering device, a shaft sleeve and a driving mechanism; the bottom shell is provided with an air inlet, the air filtering device is arranged in the bottom shell, and the air filtering device covers the air inlet; the upper end of the bottom shell is provided with a first inclined plane, the shaft sleeve penetrates through and is rotatably connected to the first inclined plane, and the shaft sleeve is perpendicular to the first inclined plane; the fan is arranged in the bottom shell and is over against the inner hole of the shaft sleeve; the air supply head is arranged at the first end of the shaft sleeve and is positioned outside the bottom shell; the air supply head is provided with an air supply channel in a penetrating manner, a first port of the air supply channel is communicated with the inner hole of the shaft sleeve, and a second port of the air supply channel is an air supply outlet; the driving mechanism is arranged in the bottom shell and drives the shaft sleeve to rotate so that the air supply outlet can swing around the shaft sleeve in a three-dimensional mode.

2. The stereoscopic air supply cleaner according to claim 1, characterized in that: the driving mechanism comprises a driving motor, a driving gear and a driven gear; the driving motor is arranged in the bottom shell, and the driving gear is arranged on a rotating shaft of the driving motor; the driven gear runs through and is equipped with the shaft hole, the fixed cover in shaft hole connect in the second end of axle sleeve, just driven gear with the driving gear meshing is connected.

3. The stereoscopic air supply cleaner according to claim 1, characterized in that: the included angle between the first inclined plane and the vertical direction is 10-80 degrees.

4. The stereoscopic air supply cleaner according to claim 1, characterized in that: the air supply outlet is matched with and accommodated with a fan cover, and the included angle between the fan cover and the axis of the shaft sleeve is 10-80 degrees.

5. The stereoscopic air supply cleaner according to claim 1, characterized in that: the air supply head is provided with a second inclined plane at the first port of the air supply channel, and the second inclined plane is parallel to the first inclined plane; the second inclined plane extends out of a connecting ring along the first port of the air supply channel, the connecting ring is fixedly sleeved at the first end of the shaft sleeve, and the connecting ring is pressed close to the first inclined plane.

6. The stereoscopic air supply cleaner according to claim 1, characterized in that: the three-dimensional air supply purifier also comprises a supporting seat; a plurality of support columns are uniformly arranged on the periphery of the upper end of the support seat, and the upper ends of the support columns are connected with the bottom of the bottom shell.

7. The stereoscopic air supply cleaner according to claim 1, characterized in that: a partition plate is arranged in the bottom shell, and the fan is embedded in the partition plate.

8. The stereoscopic air supply purifier of any of claims 1-7, wherein: the air inlet penetrates through the bottom of the bottom shell, and the air filtering device is installed at the inner bottom of the bottom shell.

9. The stereoscopic air supply cleaner of claim 8, wherein: the bottom shell comprises a bottom shell main body and a mounting shell; the first inclined plane is arranged at the upper end of the bottom shell main body, and the air inlet is arranged at the bottom of the bottom shell main body; a gap is formed in the side wall of the lower end of the bottom shell main body, and the mounting shell is accommodated in the bottom shell main body from the gap in a matching manner; the mounting shell is provided with an upper end opening, the bottom of the mounting shell is provided with a through hole in a penetrating mode, and the through hole is opposite to the air inlet; the air filtering device is arranged at the bottom in the installation shell, and covers the through hole.

10. The stereoscopic air supply cleaner of claim 9, wherein: the outer wall of the mounting shell, which is exposed out of the bottom shell main body, is concavely provided with a pull groove.

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