CN211119932U - Air guide column for air treatment equipment and air treatment equipment - Google Patents

Abstract

The utility model discloses a wind-guiding post and air treatment equipment for air treatment equipment, be equipped with the air-out wind channel in the air treatment equipment, be equipped with the air outlet that communicates with the air-out wind channel on air treatment equipment's the casing, but the axial both ends of wind-guiding post pivot ground establish respectively on the casing, the wind-guiding post includes the wind-guiding section, be equipped with the wind-guiding space that is used for communicateing air-out wind channel and air outlet in the wind-guiding section, in the circumferential direction of wind-guiding post, the wind-guiding section is including the switch portion and the grid portion that link to each other, grid portion has the vent that communicates with the wind-guiding space, the switch. According to the utility model discloses an air guide post, overall structure is simple, compact and big to the angle of adjustment scope of the air-out angle of air outlet, can enlarge air treatment equipment's air supply scope from this, and then can promote air treatment equipment's air treatment efficiency.

Description

Air guide column for air treatment equipment and air treatment equipment

Technical Field

The utility model belongs to the technical field of the air treatment technique and specifically relates to a wind-guiding post and air treatment equipment for air treatment equipment is related to.

Background

In the related art, an air deflector for guiding air left and right and a louver assembly for guiding air up and down are arranged in the air conditioner, and the air deflector and the louver assembly respectively and independently operate to adjust the air outlet angle of the air outlet when the air conditioner works. However, the above structure is complex in setting, the assembly efficiency is low, and the adjusting range of the air outlet angle of the air outlet is small, so that the use requirement of a user cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an air guide post for air treatment equipment, air guide post has simple structure, to the air supply angle's of air outlet advantage that adjustment range is big.

The utility model also provides an air treatment equipment of having above-mentioned air guide post.

According to the utility model discloses a wind-guiding post for air treatment equipment, be equipped with the air-out wind channel in the air treatment equipment, be equipped with on the casing of air treatment equipment with the air outlet of air-out wind channel intercommunication, but the axial both ends of wind-guiding post pivot ground establish on the casing respectively, the wind-guiding post includes the wind-guiding section, be equipped with in the wind-guiding section be used for intercommunication air-out wind channel with the wind-guiding space of air outlet on the circumferential direction of wind-guiding post, the wind-guiding section is including the switch portion and the grid portion that link to each other, grid portion have with the vent of wind-guiding space intercommunication, switch portion be suitable for with the casing cooperation is in order to open or to close the air outlet.

According to the utility model discloses a wind-guiding post for air treatment equipment, through setting up the wind-guiding section, the wind-guiding section includes switch portion and grid portion that link to each other on its circumferential direction, can be through rotatory wind-guiding section in order to play the effect of switching air outlet and air outlet's air-out angle, the overall structure of wind-guiding post is simple, compact and big to the angle of adjustment scope of the air-out angle of air outlet, can enlarge air treatment equipment's air supply scope from this, promote air treatment equipment's air treatment efficiency.

According to some embodiments of the present invention, the wind guiding post further comprises: the louver component is rotatably arranged in the air guide space so as to adjust the circulation direction of the air flow.

In some embodiments of the present invention, the shutter assembly comprises: the louver connecting rod extends along the axial direction of the air guide section; the plurality of louvers are arranged at intervals in the extending direction of the louver connecting rod, each louver is rotatably arranged on the inner wall of the air guide space, the plurality of louvers are respectively and rotatably connected with the louver connecting rod, and the louver connecting rod can move along the axial direction of the louver connecting rod to drive the plurality of louvers to synchronously rotate.

The utility model discloses an in some embodiments in the circumferential direction of wind-guiding post, the first end of switch portion with the first end of grid portion links to each other, the second end of switch portion with the second end interval of grid portion sets up in order to inject out the wind space, every be equipped with on the tripe with cross the just wind breach in wind space.

In some embodiments of the present invention, the louver assembly further comprises: the first driving piece is connected with the shutter connecting rod to drive the shutter connecting rod to move along the axial direction of the shutter connecting rod.

According to some embodiments of the utility model, in the circumferential direction of wind-guiding post, the first end of switch portion with the first end of grid portion links to each other, the second end of switch portion with the second end interval of grid portion sets up in order to inject out the wind space.

In some embodiments of the present invention, the wind guiding pillar further comprises: and the air guide part is positioned in the air passing space in the circumferential direction of the air guide column so as to guide air flow to the air guide space.

In some embodiments of the present invention, at least one of an inner peripheral surface of the air guide portion and an inner peripheral surface of the switch portion is a curved surface.

According to some embodiments of the utility model, the circumference both ends of grid portion respectively with switch portion links to each other.

According to the utility model discloses a some embodiments, grid portion includes a plurality of wind-guiding strips, and is a plurality of wind-guiding strip interval sets up in order to inject the vent, at least one the wind-guiding strip is relative switch portion is rotatable.

According to the utility model discloses a some embodiments, the wind post still includes two main parts, the axial both ends of wind-guiding section respectively with two the main part links to each other, every the main part is rotationally established on the casing.

According to some embodiments of the present invention, the wind guiding post further comprises: and the driving mechanism is connected with the air guide section to drive the air guide section to rotate.

In some embodiments of the present invention, the driving mechanism comprises: a second driving member; the driving gear is connected with the second driving piece so as to be driven by the second driving piece to rotate; the rack, the rack with the wind-guiding section links to each other and follows the circumferential direction of wind-guiding section extends, drive gear with the rack meshing cooperation.

In some embodiments of the present invention, the rack is formed in a closed loop shape.

According to the utility model discloses air treatment equipment, include according to the utility model discloses an air guide post for air treatment equipment of above-mentioned embodiment.

According to the utility model discloses air treatment equipment, through setting up above-mentioned wind-guiding post, the wind-guiding post has compact structure, and the big characteristics of angle of adjustment scope to the air-out angle of air outlet, can increase air treatment equipment's air supply scope from this, and then can promote air treatment equipment's air treatment efficiency.

According to the utility model discloses a some embodiments, be equipped with the installation breach on the casing, some of installation breach are injectd the air outlet, the air guide post is located in the installation breach.

According to some embodiments of the utility model, the wind-guiding section is rotatable to a plurality of the front end of tripe is located the front side of air outlet.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of the overall structure of an air treatment device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a partial structure of an air treatment device according to an embodiment of the present invention;

fig. 3 is a schematic view of the overall structure of a wind guide pillar according to an embodiment of the present invention;

fig. 4 is a sectional view of the air treatment apparatus according to the first embodiment of the present invention, in a horizontal direction, in which the opening and closing part closes the air outlet;

fig. 5 is a cross-sectional view of an air treatment device according to a first embodiment of the present invention, in a horizontal direction, wherein the outlet is in a forward air-out state;

fig. 6 is a cross-sectional view of the air treatment apparatus according to the first embodiment of the present invention, in a horizontal direction, in which the air outlet is in a left air-out state;

fig. 7 is a cross-sectional view of the air treatment apparatus according to the first embodiment of the present invention, taken along a horizontal direction, wherein the air outlet is in a right air-out state;

FIG. 8 is a cross-sectional view of an air treatment device in a horizontal orientation with a louver assembly rotated to a cleaning position in accordance with a first embodiment of the present invention;

fig. 9 is a sectional view of an air treatment apparatus according to a second embodiment of the present invention, in a horizontal direction, in which a switching section closes an air outlet;

fig. 10 is a cross-sectional view of an air treatment device according to a second embodiment of the present invention, in a horizontal direction, wherein the outlet is in a forward air-out state;

fig. 11 is a cross-sectional view of an air treatment apparatus according to a second embodiment of the present invention, in a horizontal direction, in which an air outlet is in a left air-out state;

fig. 12 is a cross-sectional view of an air treatment device according to a second embodiment of the present invention, taken along a horizontal direction, wherein the outlet is in a right-hand outlet state;

fig. 13 is a sectional view of an air treatment apparatus according to a third embodiment of the present invention, in a horizontal direction, in which a switching section closes an air outlet;

fig. 14 is a cross-sectional view of an air treatment device according to a third embodiment of the present invention, in a horizontal direction, wherein the outlet is in a forward outlet state;

fig. 15 is a cross-sectional view of an air treatment apparatus according to a third embodiment of the present invention, in a horizontal direction, in which the outlet is in a left-hand outlet state;

fig. 16 is a cross-sectional view of an air treatment apparatus according to a third embodiment of the present invention, in a horizontal direction, in which the outlet is in a right-hand air-out state;

fig. 17 is a sectional view of an air treatment apparatus according to a fourth embodiment of the present invention, in a horizontal direction, in which a switching section closes an air outlet;

fig. 18 is a cross-sectional view of an air treatment device according to a fourth embodiment of the present invention, taken along a horizontal direction, wherein the outlet is in a forward outlet state;

fig. 19 is a cross-sectional view of an air treatment apparatus according to a fourth embodiment of the present invention, in a horizontal direction, in which the outlet is in a left-hand outlet state;

fig. 20 is a cross-sectional view of an air treatment device according to a fourth embodiment of the present invention, taken along a horizontal direction, wherein the outlet is in a right-hand outlet state;

fig. 21 is a sectional view of an air treatment apparatus according to a fifth embodiment of the present invention, in a horizontal direction, in which a switching section closes an air outlet;

fig. 22 is a cross-sectional view of an air treatment device according to a fifth embodiment of the present invention, taken along a horizontal direction, wherein the outlet is in a forward outlet state;

fig. 23 is a cross-sectional view of an air treatment apparatus according to a fifth embodiment of the present invention, in a horizontal direction, in which an air outlet is in a left air-out state;

fig. 24 is an overall structural schematic view of a drive mechanism according to the first embodiment of the utility model;

FIG. 25 is an enlarged partial view of the circled portion A in FIG. 24;

fig. 26 is an overall structural view of a drive mechanism according to a second embodiment of the utility model;

FIG. 27 is an enlarged partial view of the circled portion B in FIG. 26;

fig. 28 is an overall structural view of a drive mechanism according to a third embodiment of the utility model;

fig. 29 is a partially enlarged view of a portion encircled by C in fig. 28.

Reference numerals:

the air treatment device 100 is provided with,

a machine shell 1, an air outlet 1a, an installation gap 1b,

the air guide column (2) is provided with a plurality of air guide holes,

the air guide section 21, the air guide space 21a, the mounting hole 21b, the rolling surface 21c, the switch part 211, the grid part 212, the air guide strips 2121, the louver assembly 213, the louver connecting rods 2131, the louvers 2132, the air passing notches 2132a, the air passing space 214, the air guide part 215,

the body portion 22, the pivot shaft 221,

a driving mechanism 23, a second driving member 231, a driving gear 232, a rack 233, a mounting plate 234, a connecting column 2341, a guide rail 2342,

the number of the rollers 3 is reduced,

an air duct member 4, an air outlet duct 4a, a first air guiding sidewall 41, a second air guiding sidewall 42,

the fan means (5) are arranged such that,

a heat exchanger member 6.

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 with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes the wind guide post 2 for the air treatment apparatus 100 according to an embodiment of the present invention with reference to the drawings. Wherein, air outlet duct 4a can be arranged in air treatment device 100, air outlet 1a communicated with air outlet duct 4a can be arranged on casing 1 of air treatment device 100, and two axial ends of air guide column 2 can be respectively and pivotally arranged on casing 1.

As shown in fig. 1-3, according to the utility model discloses an air guide column 2 for air treatment equipment 100, including wind guide section 21, can be equipped with the wind-guiding space 21a that is used for communicateing air-out duct 4a and air outlet 1a in the wind guide section 21, in the circumferential direction of wind guide column 2, wind guide section 21 can include continuous switch portion 211 and grid portion 212, and grid portion 212 can have the vent with wind-guiding space 21a intercommunication, and switch portion 211 is suitable for cooperating in order to open or close air outlet 1a with casing 1.

Specifically, when the air treatment apparatus 100 is operated, the air flow in the air outlet duct 4a can flow into the air guiding space 21 a. Because the two axial ends of the wind guiding column 2 are respectively pivotally connected with the casing 1, the wind guiding column 2 can rotate relative to the casing 1, and thus the grid part 212 and the switch part 211 on the wind guiding section 21 can synchronously rotate. When the grid portion 212 rotates to a position facing the air outlet 1a, the air flow in the air guiding space 21a can be exhausted through the ventilation opening on the grid portion 212. Furthermore, the air outlet angle of the air outlet 1a can be adjusted by adjusting the rotation angle of the air guiding section 21.

It can be understood that, since the air guide post 2 can make circular motion around the rotation central axis thereof, the adjusting range of the air outlet angle of the air outlet 1a can be greatly increased, and further the air supply range of the air processing device 100 can be increased. As shown in fig. 5 to 7, various air supply modes such as forward air supply, leftward air supply, rightward air supply and the like of the air outlet 1a can be realized by controlling the rotation angle of the air guide section 21, so that different use requirements of users can be met. Wherein, the air outlet 1a can adjust the air supply angle in the left and right direction within 130 degrees. When the air processing apparatus 100 stops working, the switch portion 211 can rotate to a position opposite to the air outlet 1a, and at this time, the switch portion 211 can close the air outlet 1 a.

From this, through the aforesaid setting, air guide column 2 can be integrated as an organic whole with switch portion 211 and grid portion 212 and switch portion 211 and grid portion 212 synchronous rotation, can play the effect of adjusting the air-out angle of air outlet 1a and opening or closing air outlet 1a from this, can make air guide column 2's overall structure simpler, compact, it is more convenient to operate.

Alternatively, the wind guiding column 2 may include one wind guiding section 21, and the wind guiding column 2 may also include a plurality of wind guiding sections 21 sequentially arranged in the axial direction thereof. When the wind guide column 2 comprises a plurality of wind guide sections 21, each wind guide section 21 can be arranged at the corresponding wind outlet 1a, the wind guide sections 21 can rotate synchronously, the wind guide sections 21 can also rotate independently, and the wind guide columns can be selected and arranged according to actual use requirements.

Alternatively, the wind guide section 21 may be formed in a cylindrical shape, so that the fitting structure of the wind guide column 2 and the casing 1 may be more compact, and the fitting tightness of the wind guide column 2 and the casing 1 may be improved. The structural design of the wind guide post 2 is not limited to this. For example, the air guide section 21 may be formed in a hexahedral shape, or may be formed in a spherical shape.

According to the utility model discloses an air guide column 2 for air treatment equipment 100, through setting up air guide section 21, air guide section 21 includes switch portion 211 and grid portion 212 that link to each other on its circumferential direction, can be through rotatory air guide section 21 in order to play switching air outlet 1a and the effect of adjusting the air-out angle of air outlet 1a, air guide column 2's overall structure is simple, compact and big to the angle of adjustment scope of the air-out angle of air outlet 1a, can enlarge air treatment equipment 100's air supply scope from this, promote air treatment equipment 100's air treatment efficiency.

As shown in fig. 3, according to some embodiments of the present invention, the wind guiding pillar 2 may further include a louver assembly 213, the louver assembly 213 is rotatably disposed in the wind guiding space 21a to adjust the flowing direction of the air flow, so as to further increase the adjusting range of the wind outlet angle of the wind guiding pillar 2 to the wind outlet 1 a.

In some embodiments of the present invention, the louver assembly 213 may include a louver connecting rod 2131 and a plurality of louvers 2132, the louver connecting rod 2131 may extend along an axial direction (e.g., an up-down direction shown in fig. 3) of the air guiding section 21, the plurality of louvers 2132 may be spaced apart in an extending direction (e.g., an up-down direction shown in fig. 3) of the louver connecting rod 2131, each louver 2132 may be rotatably disposed on an inner wall of the air guiding space 21a, the plurality of louvers 2132 may be rotatably connected to the louver connecting rod 2131, and the louver connecting rod 2131 may move along an axial direction (e.g., an up-down direction shown in fig. 3) thereof to drive the plurality of louvers 2132 to rotate synchronously. Therefore, through the arrangement, the structural design of the louver assembly 213 is simpler and more reasonable, and the operation is more convenient.

Specifically, each louver 2132 may include a first pivot end by which each louver 2132 may be pivotally connected to the inner wall of the air guiding space 21a, and a second pivot end by which each louver 2132 may be pivotally connected to the louver link 2131. When the louver connecting rods 2131 move in the axial direction, the louver connecting rods 2131 can drive the second pivoting end of each louver 2132 to move, so that each louver 2132 can rotate around the first pivoting end thereof, and the air outlet angle of the air outlet space between two adjacent louvers 2132 can be adjusted.

As shown in fig. 21-23, in some embodiments of the present invention, in the circumferential direction of the wind guiding column 2, the first end of the switch portion 211 may be connected to the first end of the grid portion 212, the second end of the switch portion 211 may be spaced from the second end of the grid portion 212 to define the wind passing space 214, and each louver 2132 may be provided with a wind passing notch 2132a opposite to the wind passing space 214. Specifically, by providing the air passing space 214 and the air passing cutout 2132a, condensation of the grid portion 212 and the louver assembly 213 not facing the air flow can be prevented, and thus, water leakage at the air outlet 1a can be prevented.

In a specific example of the present invention, the wind guiding section 21 is formed in a cylindrical shape and includes a grid portion 212, a switch portion 211 and a wind passing space 214 which are sequentially connected in a circumferential direction thereof, wherein an extension angle of the switch portion 211 in the circumferential direction of the wind guiding section 21 is 120 °, an extension angle of the grid portion 212 in the circumferential direction of the wind guiding section 21 is 70 °, and an extension angle of the wind passing space 214 in the circumferential direction of the wind guiding section 21 is 170 °. Each louver 2132 is provided with an air passing notch 2132a facing the air passing space 214, and the extending angle of the air passing notch 2132a is the same as the extending angle of the air passing space 214 in the circumferential direction of the air guiding section 21. Thus, with the above arrangement, it is possible to effectively prevent the grid portion 212 and the louver assembly 213 from generating condensed water.

In some embodiments of the present invention, the louver assembly 213 may further include a first driving element (not shown), and the first driving element may be connected to the louver connecting rod 2131 to drive the louver connecting rod 2131 to move along the axial direction thereof, so that the rotation angle of each louver 2132 may be automatically controlled, and the operation is convenient. Optionally, the first driving member may be a linear motor or a hydraulic driving cylinder, and the first driving member may also be a rack and pinion mechanism, which may be selectively arranged according to actual use requirements.

As shown in fig. 6 to 16, according to some embodiments of the present invention, in the circumferential direction of the wind guiding pillar 2, the first end of the switch portion 211 may be connected to the first end of the grid portion 212, and the second end of the switch portion 211 may be spaced from the second end of the grid portion 212 to define the wind passing space 214, so that the flow resistance of the air current may be reduced, and the efficiency of the wind outlet 1a may be improved.

As shown in fig. 9 to 12, in a specific example of the present invention, an air duct member 4 may be disposed in the air processing apparatus 100, the air duct member 4 has a first air guiding sidewall 41 and a second air guiding sidewall 42 which are disposed oppositely, the first air guiding sidewall 41 is located on the left side of the second air guiding sidewall 42, and the first air guiding sidewall 41 and the second air guiding sidewall 42 are disposed at an interval to define an air outlet duct 4 a. Both the first air guiding sidewall 41 and the second air guiding sidewall 42 are inclined to the left in the rear-to-front direction. The second end of the switching portion 211 of the wind guide post 2 is spaced apart from the second end of the grill portion 212 to define an air passing space 214. As shown in fig. 11, when the outlet 1a is in the outlet mode of blowing air to the left, the grille portion 212 is located inside the louver assembly 213 and the grille portion 212 is disposed opposite to the outlet end of the outlet duct 4a, so that the grille portion 212 can guide the air flow to smoothly enter the air guiding space 21 a. As shown in fig. 12, when the outlet 1a is in the air outlet mode of blowing air to the right, the second end of the grille portion 212 abuts against the air outlet end of the second air guiding sidewall 42, so that the air flow can be ensured to smoothly flow into the air guiding space 21 a.

As shown in fig. 13 to 16, in another specific example of the present invention, an air duct member 4 may be disposed in the air processing apparatus 100, the air duct member 4 has a first air guiding sidewall 41 and a second air guiding sidewall 42 which are disposed opposite to each other, the first air guiding sidewall 41 is located on the left side of the second air guiding sidewall 42, and the first air guiding sidewall 41 and the second air guiding sidewall 42 are disposed at an interval to define an air outlet duct 4 a. Both the first air guiding sidewall 41 and the second air guiding sidewall 42 are inclined to the left in the rear-to-front direction. The second end of the switching portion 211 of the wind guide post 2 is spaced apart from the second end of the grill portion 212 to define an air passing space 214. As shown in fig. 14, when the outlet 1a is in the forward air outlet mode, the second end of the grille portion 212 abuts against the air outlet end of the second air guiding sidewall 42, so that the air flow can be ensured to smoothly flow into the air guiding space 21 a. As shown in fig. 15, when the air outlet 1a is in the air outlet mode of blowing air to the left, the grille portion 212 is located in the air outlet 1a, so that the air guiding effect is good, and the opening/closing portion 211 is prevented from being located in the air outlet 1a to increase the flow resistance of the air flow.

As shown in fig. 4 to 8, in some embodiments of the present invention, the wind guiding pillar 2 may further include a wind guiding portion 215, and in the circumferential direction of the wind guiding pillar 2, the wind guiding portion 215 is located in the wind passing space 214 to guide the air flow to the wind guiding space 21 a. Specifically, the inner circumferential surface of the air guide portion 215 and the inner circumferential surface of the switch portion 211 may be formed as the inner wall surface of the air guide space 21a, and the air guide portion 215 may cooperate with the switch portion 211 to guide the air flow into the air guide space 21a, thereby improving the air outlet efficiency of the air outlet 1 a.

Alternatively, at least one of the inner circumferential surface of the air guide portion 215 and the inner circumferential surface of the switch portion 211 may be a curved surface, that is, the inner circumferential surface of the air guide portion 215 may be a curved surface, the inner circumferential surface of the switch portion 211 may be a curved surface, or both the inner circumferential surface of the air guide portion 215 and the inner circumferential surface of the switch portion 211 may be a curved surface. Therefore, through the arrangement, the circulation resistance of the air guiding part 215 and the switch part 211 to the air flow can be reduced, and the air outlet efficiency of the air outlet 1a can be improved.

As shown in fig. 17-20, according to some embodiments of the present invention, the circumferential ends of the grid portion 212 can be respectively connected to the switch portion 211, so that, by the above arrangement, the exposed gap in the air outlet 1a can be prevented, and the foreign matter can be effectively prevented from entering the casing 1 through the gap, thereby playing a good protection role for the air treatment device 100.

As shown in fig. 3, according to the utility model discloses a some embodiments, wind-guiding post 2 can also include two main part 22, and the axial both ends of wind-guiding section 21 can link to each other with two main part 22 respectively, and every main part 22 rotationally establishes on casing 1, can drive wind-guiding section 21 and follow its synchronous rotation when wind-guiding post 2 rotates relative casing 1, can reduce the assembly degree of difficulty of wind-guiding section 21 from this, can promote air treatment equipment 100's assembly efficiency. Optionally, pivot shafts 221 may be disposed at ends of the two main body portions 22 far away from the air guiding section 21, pivot holes corresponding to the pivot shafts 221 one to one may be disposed on the casing 1, and the pivot shafts 221 may extend into the corresponding pivot holes.

According to some embodiments of the present invention, the grid portion 212 may include a plurality of wind guide strips 2121, the plurality of wind guide strips 2121 may be spaced apart from each other to define a vent, and at least one wind guide strip 2121 may be rotatable relative to the switch portion 211, thereby increasing the wind outlet angle of the air outlet 1 a. For example, a plurality of air guide strips 2121 may extend vertically, the upper end and the lower end of each air guide strip 2121 may be pivotally connected to the two main bodies 22, respectively, and the air guide strips 2121 may rotate relative to the main bodies 22 to adjust the air outlet angle of the vent. From this, wind guide section 21 can rotate the air-out angle of regulation air outlet 1a through main part 22 relatively, and wind guide strip 2121 can also rotate the air-out angle of further regulation air outlet 1a through main part 22 relatively in addition to can greatly increase the control range of the air-out angle of air outlet 1a, can realize air treatment equipment 100's air supply on a large scale.

As shown in fig. 24-29, according to some embodiments of the present invention, the wind guiding column 2 may further include a driving mechanism 23, and the driving mechanism 23 may be connected to the wind guiding section 21 to drive the wind guiding section 21 to rotate, so as to automatically adjust the wind outlet angle of the wind outlet 1a, thereby facilitating the practical use of the user.

In some embodiments of the present invention, the driving mechanism 23 may include a second driving member 231, a driving gear 232 and a rack 233, the second driving member 231 may be disposed on the casing 1, the driving gear 232 may be connected to the second driving member 231 to be driven by the second driving member 231 to rotate, the rack 233 may be connected to the air guiding section 21 and extend along the circumferential direction of the air guiding section 21, and the driving gear 232 may be engaged with the rack 233. Specifically, when the wind guiding column 2 works, the second driving member 231 can drive the driving gear 232 to rotate, and the driving gear 232 is meshed with the rack 233 to drive the rack 233 to rotate when rotating, so that the rack 233 can drive the wind guiding section 21 to rotate synchronously with the wind guiding section, and the wind outlet angle of the wind outlet 1a can be adjusted. Therefore, through the arrangement, the structural design of the driving mechanism 23 is simpler, and the operation of the driving mechanism 23 is more stable.

Optionally, the second driving member 231 may be a stepping motor, and the stepping motor has the advantages of smooth operation and accurate control of the rotation angle and the rotation direction thereof, so that the operation stability of the driving mechanism 23 can be improved, and the air outlet angle of the air outlet 1a can be accurately controlled.

In some embodiments of the present invention, the rack 233 may be formed in a closed loop shape, whereby the angle adjustment range of the air outlet 1a may be increased. It is to be understood, of course, that the design of the rack 233 is not limited thereto. For example, the rack 233 may be formed in a preferred arc shape, the rack 233 may be formed in a semicircular shape, and the rack 233 may be formed in an inferior arc shape, and may be selectively provided according to the size of the angle adjustment range of the outlet port 1 a.

In the specific example shown in fig. 24 to 25, the rack 233 is formed in a closed loop shape, and the drive mechanism 23 further includes a mounting plate 234, and the rack 233 is fixedly connected to the mounting plate 234. Wherein, be equipped with a plurality of spliced pole 2341 of interval distribution in its circumferential direction on the mounting disc 234, be equipped with the mounting hole 21b with a plurality of spliced pole 2341 one-to-one on the wind-guiding section 21, every spliced pole 2341 can stretch into corresponding mounting hole 21b in and with mounting hole 21b interference fit, can fix rack 233 on wind-guiding section 21 from this. The mounting plate 234 is provided with a guide rail 2342 extending in the circumferential direction of the mounting plate, a guide groove (not shown) slidably matched with the guide rail 2342 is arranged in the casing 1, and the guide rail 2342 is matched with the guide groove to limit the rack 233, so that the driving mechanism 23 can run more stably.

In the specific example shown in fig. 26 to 27, the rack 233 is formed in a closed loop shape and is formed as an integral molding with the switch portion 211, the driving mechanism 23 includes two second driving pieces 231 and two driving gears 232, the two driving gears 232 are evenly spaced in the circumferential direction of the rack 233 and are respectively in meshing engagement with the rack 233, and each driving gear 232 is connected to the corresponding second driving piece 231.

In the specific example shown in fig. 28 to 29, the rack 233 is formed in a closed loop shape and is formed as an integrally molded piece with one of the main body portions 22, and a part of the inner peripheral wall of the main body portion 22 is formed as the rolling surface 21 c. A plurality of rollers 3 are arranged in the housing 1 and are distributed at intervals along the circumferential direction of the main body part 22, and the plurality of rollers 3 can be stopped against the rolling surface 21c and are matched with the rolling surface 21c in a rolling way. Therefore, the plurality of rollers 3 are in rolling fit with the rolling surfaces 21c, so that the main body part 22 can be limited, and the air guide column 2 can run more stably.

As shown in fig. 1-2, the air treatment device 100 according to the embodiment of the present invention may include the wind guiding column 2 for the air treatment device 100 according to the above-mentioned embodiment of the present invention. Alternatively, the air treatment device 100 may be an air conditioner, a humidifier, or the like.

According to the utility model discloses air treatment equipment 100, through setting up above-mentioned wind post 2, wind post 2 has compact structure, and the characteristics big to the angle of adjustment scope of the air-out angle of air outlet 1a, can increase air treatment equipment 100's air supply scope from this, and then can promote air treatment equipment 100's air treatment efficiency.

As shown in fig. 4, according to some embodiments of the present invention, the casing 1 may be provided with an installation notch 1b, a part of the installation notch 1b may define the air outlet 1a, the wind guiding post 2 may be located in the installation notch 1b, and the wind guiding section 21 may be directly opposite to the air outlet 1 a. Therefore, the matching structure of the air guide column 2 and the casing 1 can be more compact through the arrangement, and the appearance attractiveness of the air treatment equipment 100 can be improved. Alternatively, the wind guide post 2 may be formed in a cylindrical shape, the inner circumferential surface of the installation notch 1b may be formed in an arc surface, and the radius of curvature of the inner circumferential surface of the installation notch 1b is the same as the radius of the wind guide post 2, whereby the fitting structure of the wind guide post 2 and the installation notch 1b may be more compact.

According to the utility model discloses a some embodiments, can set up shutter assembly 213 in the wind-guiding space 21a in the wind-guiding post 2, shutter assembly 213 includes tripe 2132 and a plurality of tripe 2132 that a plurality of intervals set up rotationally establishes on the inner wall in wind-guiding space 21a, can drive shutter assembly 213 and follow its synchronous rotation when wind-guiding section 21 rotates, wind-guiding section 21 is rotatable to the front end of a plurality of tripe 2132 and is located the front side of air outlet 1a, can conveniently wash shutter assembly 213 from this.

In a specific example of the present invention, the air treatment device 100 may be an air conditioner indoor unit, and the air conditioner indoor unit includes a casing 1, an air guide post 2, an air duct member 4, a fan member 5, a heat exchanger member 6, and an assembly plate. Wherein, be equipped with air intake and installation breach 1b on the casing 1, the air outlet 1a can be injectd to a part of installation breach 1b, and the air guide post 2 is located installation breach 1 b. The assembly plates are two and are respectively positioned at the two axial ends of the installation gap 1b, the first end of each assembly plate can be connected with the machine shell 1, and the second end of each assembly plate is provided with a pivot hole and extends into the installation gap 1 b. The two axial ends of the wind guide post 2 are respectively provided with a pivot shaft 221, and the two pivot shafts 221 respectively extend into the corresponding pivot holes. The air duct part 4, the fan part 5 and the heat exchanger part 6 are all arranged in the shell 1, and the heat exchanger part 6 is arranged opposite to the air inlet. The air duct component 4 defines an air outlet duct 4a, the fan component 5 can guide air flow to circulate along the air outlet duct 4a, and an air outlet end of the air outlet duct 4a is arranged adjacent to the air guide column 2.

Specifically, when the air conditioning indoor unit is in operation, the fan component 5 may rotate to form a negative pressure in the casing 1, an indoor air flow may enter the casing 1 through the air inlet, and the heat exchanger component 6 may exchange heat with the air flow to form a heat exchange air flow. The heat exchange air flow can circulate in the air outlet duct 4a and enter the air guiding space 21a in the air guiding column 2 through the air outlet end of the air outlet duct 4 a. The wind guide post 2 can rotate around the pivot shaft 221, and various air supply modes such as forward air supply, leftward air supply and rightward air supply of the air outlet 1a can be realized by controlling the rotation angle of the wind guide post 2, so that various use requirements of users can be met. When the air-conditioning indoor unit stops operating, the air guiding column 2 may be controlled to rotate so that the opening and closing part 211 completely closes the air outlet 1 a.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "up," "down," "front," "back," "left," "right," "vertical," "top," "bottom," "inner," "outer," "axial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (17)

1. The utility model provides an air guide column for air treatment equipment, a serial communication port, be equipped with the air-out wind channel in the air treatment equipment, be equipped with on the casing of air treatment equipment with the air outlet of air-out wind channel intercommunication, but the axial both ends of air guide column are established respectively pivot ground on the casing, the air guide column includes the wind-guiding section, be equipped with in the wind-guiding section and be used for the intercommunication the air-out wind channel with the wind-guiding space of air outlet in the circumferential direction of air guide column, the wind-guiding section is including continuous switch portion and grid portion, grid portion have with the vent of wind-guiding space intercommunication, switch portion be suitable for with the casing cooperation is in order to open or close the air outlet.

2. The air guide post for an air treatment device of claim 1, further comprising: the louver component is rotatably arranged in the air guide space so as to adjust the circulation direction of the air flow.

3. The air guide post for an air treatment device of claim 2, wherein the louver assembly comprises:

the louver connecting rod extends along the axial direction of the air guide section;

the plurality of louvers are arranged at intervals in the extending direction of the louver connecting rod, each louver is rotatably arranged on the inner wall of the air guide space, the plurality of louvers are respectively and rotatably connected with the louver connecting rod, and the louver connecting rod can move along the axial direction of the louver connecting rod to drive the plurality of louvers to synchronously rotate.

4. The air guide column for the air treatment equipment as recited in claim 3, wherein a first end of the switch portion is connected to a first end of the grid portion in a circumferential direction of the air guide column, a second end of the switch portion is spaced apart from a second end of the grid portion to define an air passing space, and each of the louvers is provided with an air passing notch opposite to the air passing space.

5. The air guide post for an air treatment device of claim 3, wherein the louver assembly further comprises: the first driving piece is connected with the shutter connecting rod to drive the shutter connecting rod to move along the axial direction of the shutter connecting rod.

6. The air guide column for an air treatment device according to claim 1, wherein a first end of the switch portion and a first end of the grid portion are connected in a circumferential direction of the air guide column, and a second end of the switch portion is spaced apart from a second end of the grid portion to define an air passing space.

7. The air guide post for an air treatment device of claim 6, further comprising: and the air guide part is positioned in the air passing space in the circumferential direction of the air guide column so as to guide air flow to the air guide space.

8. The air guide column for an air treatment apparatus according to claim 7, wherein at least one of an inner peripheral surface of the air guide portion and an inner peripheral surface of the switch portion is a curved surface.

9. The air guide post for an air treatment apparatus according to claim 1, wherein both circumferential ends of the grid portion are connected to the switch portion, respectively.

10. The air guide post for an air treatment device of claim 1, wherein the grid portion includes a plurality of air guide strips spaced apart to define the vent, at least one of the air guide strips being rotatable relative to the switch portion.

11. The air guide post for an air treatment device according to claim 1, further comprising two main bodies, wherein the two main bodies are connected to two ends of the air guide section in the axial direction, and each main body is rotatably disposed on the housing.

12. The air guide column for an air treatment device according to any one of claims 1-11, further comprising: and the driving mechanism is connected with the air guide section to drive the air guide section to rotate.

13. The air guide post for an air treatment device of claim 12, wherein the drive mechanism comprises:

a second driving member;

the driving gear is connected with the second driving piece so as to be driven by the second driving piece to rotate;

the rack, the rack with the wind-guiding section links to each other and follows the circumferential direction of wind-guiding section extends, drive gear with the rack meshing cooperation.

14. The air guide post for an air treatment device of claim 13, wherein the rack is formed in a closed loop shape.

15. An air treatment device, characterized in that it comprises a wind deflector for an air treatment device according to any of claims 1-14.

16. The air treatment apparatus of claim 15, wherein the housing defines a mounting notch, a portion of the mounting notch defining the air outlet, and the air guide post is positioned within the mounting notch.

17. An air treatment device, characterized by comprising the air guide column for an air treatment device according to claim 3, wherein the air guide section can rotate until the front ends of the plurality of louvers are positioned at the front side of the air outlet.

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