CN212081493U

CN212081493U - Small-size domestic air purifier

Info

Publication number: CN212081493U
Application number: CN202020522023.XU
Authority: CN
Inventors: 刘术
Original assignee: Hefei Skylark Intelligent Technology Co ltd
Current assignee: Hefei Skylark Intelligent Technology Co ltd
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-12-04
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a small household air purifier, which comprises a purifier main body, wherein the bottom of the purifier main body is provided with an air inlet, the top of the purifier main body is provided with an air outlet, and the purifier main body is also provided with a gas collecting hood mechanism at the air outlet; the gas collecting channel mechanism comprises a channel body and a plurality of gas outlet pipes arranged at the top of the channel body, corrugated pipes are detachably fixed at the end parts of the gas outlet pipes respectively, a plurality of supporting seats used for supporting the corrugated pipes are fixedly arranged at the top of the channel body, and the number of the supporting seats is consistent with that of the gas outlet pipes. The utility model discloses can give vent to anger towards each different direction simultaneously, need not to remove or rotate just can realize carrying out the regulation of arbitrary direction around air purifier, facilitate the use.

Description

Small-size domestic air purifier

Technical Field

The utility model relates to an air purification technique, in particular to small-size domestic air purifier.

Background

As society develops, air quality also becomes increasingly poor. In order to improve the quality of life, people often choose to use an air purifier to purify the surrounding air in daily life. Under the general condition, the power cord of the air purifier is connected into a household power interface at the air purifier, the fan in the air purifier is driven by electric energy, air is pumped into the machine, the air is purified through processes of filtering or sterilizing and the like, and finally the air is discharged through an exhaust port. However, in the conventional air purifier, the position of the air outlet is fixed, and the grid for adjusting the direction is arranged at the position of the air outlet, but the grid can only adjust the air outlet direction in front of the air outlet, and if the air outlet needs to be adjusted to the rear or the side of the air purifier, the air purifier needs to be rotated, which is very inconvenient, and the conventional air purifier cannot simultaneously discharge air in multiple directions.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects in the prior art, the utility model aims to provide a small-size domestic air purifier, this small-size domestic air purifier's gas outlet can be given vent to anger towards each different direction simultaneously, need not to remove or rotate just can realize carrying out the regulation of arbitrary direction around air purifier, facilitates the use.

The utility model provides a technical scheme that its technical problem adopted does: a small household air purifier comprises a purifier main body, wherein the bottom of the purifier main body is provided with an air inlet, the top of the purifier main body is provided with an air outlet, and the purifier main body is also provided with an air collecting hood mechanism at the air outlet;

the gas collecting channel mechanism comprises a channel body and a plurality of gas outlet pipes arranged at the top of the channel body, corrugated pipes are detachably fixed at the end parts of the gas outlet pipes respectively, a plurality of supporting seats used for supporting the corrugated pipes are fixedly arranged at the top of the channel body, and the number of the supporting seats is consistent with that of the gas outlet pipes.

Optionally, a flange is arranged at the bottom of the cover body and is used for being fixedly connected with the top of the purifier main body, the cover body is detachably fixed with the top of the purifier main body through a bolt and nut assembly, and the cover body and the air outlet are coaxially arranged.

Optionally, the top of the cover body is an arc-shaped surface.

Optionally, an O-shaped sealing ring is further arranged between the bottom of the flange and the purifier main body, and a first groove and a second groove for clamping the O-shaped sealing ring are respectively arranged on the flange and the purifier main body.

Optionally, the edge position detachable fixed mounting of gas outlet has the even gas board of round, be covered with the gas pocket that both ends run through on the even gas board, the axis of gas pocket and the contained angle of even gas board face increase from the edge of even gas board to the center gradually.

Optionally, the maximum included angle between the axis of the air hole and the surface of the air homogenizing plate is 90 °.

Optionally, the edge of the air outlet is further provided with a shallow groove for installing the gas homogenizing plate, and the depth of the shallow groove is adapted to the thickness of the gas homogenizing plate.

Optionally, the end part of the corrugated pipe connected with the air outlet pipe is provided with a threaded connector, and the corrugated pipe is in threaded connection with the air outlet pipe through the threaded connector.

Optionally, a plug for plugging the corrugated pipe is further arranged at the end part of one end of the corrugated pipe far away from the air outlet pipe.

Optionally, the supporting seat is a hemispherical supporting seat, a semicircular clamping groove is formed in the top of the supporting seat, and the diameter of the clamping groove is matched with the outer diameter of the corrugated pipe.

Adopt above-mentioned technical scheme, the utility model discloses a mode of cover body cooperation bellows, because the bellows has the characteristic of arbitrary bending, therefore the utility model discloses can utilize the cover body to concentrate the air after will purifying to access to each bellows, and each bellows can adjust the export direction wantonly, and hold the tip of bellows through the supporting seat, thereby realize giving vent to anger in the direction of each difference simultaneously, it is very convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the bellows of the present invention;

FIG. 3 is a top view of the cover of the present invention when the bellows is not attached;

FIG. 4 is a schematic view of the connection between the flange and the purifier body;

fig. 5 is a schematic structural view of the gas homogenizing plate of the present invention.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1, the utility model discloses a small-size domestic air purifier, including clarifier main part 1, the bottom of clarifier main part 1 is equipped with air inlet 101, and the top of clarifier main part 1 is equipped with gas outlet 102, and clarifier main part 1 still installs gas collecting channel mechanism 2 in gas outlet 102 department, the utility model discloses a gas collecting channel mechanism 2 is collected gas outlet 102 exhaust air after purifying, outwards discharges to all directions again.

Specifically, as shown in fig. 1, the gas collecting channel mechanism 2 includes a channel body 201 and a plurality of gas outlet pipes 202 arranged at the top of the channel body 201, corrugated pipes 203 are detachably fixed at the end portions of the gas outlet pipes 202 respectively, a plurality of supporting seats 204 for supporting the corrugated pipes 203 are further fixedly installed at the top of the channel body 201, and the number of the supporting seats 204 is the same as that of the gas outlet pipes 202. As shown in fig. 3, the supporting seat 204 is a hemispherical supporting seat, a semicircular engaging groove 209 is formed at the top of the supporting seat 204, and the diameter of the engaging groove 209 is adapted to the outer diameter of the bellows 203.

In an embodiment of the present invention, the number of the outlet pipes 202 can be set to 8, and the 8 outlet pipes 202 can be uniformly distributed on the same circumference, and after the corrugated pipes 203 are connected, the combination of the 8 corrugated pipes can exhaust air in any direction.

The utility model discloses in, the bottom of the cover body 201 is equipped with the turn-ups 205 that is used for with 1 top fixed connection of clarifier main part, and turn-ups 205 passes through bolt and nut subassembly fixed with the top detachable of clarifier main part 1 to make clarifier main part 1 and cover body 201 fixed connection, when the fixed cover body 201, need make the cover body 201 and the coaxial setting of gas outlet 102. Additionally, the utility model discloses in, the top of the cover body 201 is the arcwall face, and this arcwall face forms a gentle slope, and the slope angle scope of this gentle slope is between 8 ~ 11, and outlet duct 202 when the installation, can be perpendicular with the gentle slope.

The utility model discloses in, in order to improve the gas collection effect of the cover body 201, prevent gas leakage, as shown in fig. 4, can be equipped with O type sealing washer 3 between the bottom of turn-ups 205 and purifier main part 1, and turn-ups 205 and purifier main part 1 are last to be equipped with first recess 206 and second recess 103 that are used for chucking O type sealing washer 3 respectively.

The utility model discloses in, the border position detachable fixed mounting of gas outlet 102 has the even gas board 104 of round to make the air after the purification can the homogenization after passing through even gas board 104, prevent that the air current from scurrying to an outlet duct 202 direction violently, lead to the inhomogeneous phenomenon of giving vent to anger of each bellows 203. Specifically, as shown in fig. 5, the gas distribution plate 104 is fully distributed with gas holes penetrating through at two ends, an included angle between an axis of the gas hole and the plate surface of the gas distribution plate 104 gradually increases from the edge of the gas distribution plate 104 to the center, and a maximum included angle between the axis of the gas hole and the plate surface of the gas distribution plate 104 is 90 °, that is, the axis of the gas hole located at the center of the gas distribution plate 104 and the plate surface of the gas distribution plate 104 form an included angle of 90 °.

In addition, the edge of the air outlet 102 is also provided with a shallow groove 105 for installing the gas homogenizing plate 104, the depth of the shallow groove 105 is adapted to the thickness of the gas homogenizing plate 104, 3-4 positioning holes can be uniformly distributed on the edge of the gas homogenizing plate 104, and the gas homogenizing plate 104 is fixed in the shallow groove 105 through self-tapping screws when the gas homogenizing plate 104 is installed.

In the present invention, as shown in fig. 2, in order to facilitate quick assembly and disassembly of the bellows 203, a threaded connector 207 may be disposed at the end of the bellows 203 connected to the outlet pipe 202, and the bellows 203 is threadedly connected to the outlet pipe 202 via the threaded connector 207. In addition, as shown in fig. 2, a plug 208 for plugging the corrugated tube 203 may be further disposed at an end of the corrugated tube 203 far from the outlet tube 202, and when it is not necessary to open the corrugated tube 203 in multiple directions at the same time, the corresponding corrugated tube 203 may be plugged by the plug 208.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Besides the technical features described in the specification, other technical features are known to those skilled in the art, and further description of the other technical features is omitted here in order to highlight the innovative features of the present invention.

Claims

1. A small household air purifier is characterized by comprising a purifier main body (1), wherein the bottom of the purifier main body (1) is provided with an air inlet (101), the top of the purifier main body (1) is provided with an air outlet (102), and the purifier main body (1) is also provided with an air collecting hood mechanism (2) at the air outlet (102);

the gas collecting channel mechanism (2) comprises a channel body (201) and a plurality of gas outlet pipes (202) arranged at the top of the channel body (201), corrugated pipes (203) are detachably fixed at the end parts of the gas outlet pipes (202) respectively, a plurality of supporting seats (204) used for supporting the corrugated pipes (203) are fixedly arranged at the top of the channel body (201), and the number of the supporting seats (204) is consistent with that of the gas outlet pipes (202).

2. The small household air purifier as recited in claim 1, wherein a flange (205) is provided at the bottom of the cover (201) for fixedly connecting with the top of the purifier body (1), the cover (201) is detachably fixed with the top of the purifier body (1) by a bolt and nut assembly, and the cover (201) is coaxially disposed with the air outlet (102).

3. The small home air cleaner as claimed in claim 2, wherein the top of the cover (201) is an arc-shaped surface.

4. A small-sized domestic air purifier according to claim 3, wherein an O-ring (3) is further provided between the bottom of the flange (205) and the purifier body (1), and the flange (205) and the purifier body (1) are respectively provided with a first groove (206) and a second groove (103) for clamping the O-ring (3).

5. The small household air purifier as recited in claim 4, wherein a circle of air distributing plate (104) is fixedly mounted at the edge of the air outlet (102) in a detachable manner, air holes penetrating through both ends of the air distributing plate (104) are distributed on the air distributing plate, and the included angle between the axis of the air holes and the plate surface of the air distributing plate (104) is gradually increased from the edge of the air distributing plate (104) to the center.

6. A compact domestic air cleaner as claimed in claim 5, wherein the axis of said air holes is at a maximum angle of 90 ° to the plane of the air distribution plate (104).

7. A small-sized domestic air cleaner as claimed in claim 6, wherein said air outlet (102) is further provided at its edge with a shallow groove (105) for mounting said gas uniforming plate (104), said shallow groove (105) having a depth corresponding to the thickness of said gas uniforming plate (104).

8. The small household air purifier as recited in claim 7, wherein a threaded connector (207) is provided at the end of the corrugated tube (203) connected to the air outlet tube (202), and the corrugated tube (203) is in threaded connection with the air outlet tube (202) via the threaded connector (207).

9. A small-sized domestic air cleaner as claimed in claim 8, wherein said bellows (203) is further provided with a stopper (208) for blocking said bellows (203) at an end portion thereof remote from said outlet pipe (202).

10. The small-sized domestic air purifier as claimed in any one of claims 1-9, wherein the supporting base (204) is a hemispherical supporting base, a semicircular clamping groove (209) is formed at the top of the supporting base (204), and the diameter of the clamping groove (209) is adapted to the outer diameter of the corrugated pipe (203).