CN216481473U

CN216481473U - Air purifier

Info

Publication number: CN216481473U
Application number: CN202123324120.1U
Authority: CN
Inventors: 李永添; 钱政; 李蒙
Original assignee: Guangdong Haikebao Environmental Technology Co ltd
Current assignee: Guangdong Haikebao Environmental Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-10
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses an air purifier, including casing, filter module and fan, the casing is equipped with the control installing zone, and knob control module is installed to the control installing zone, and knob control module includes circulator, pilot lamp and revolves the spiral cover, revolves the spiral cover and is equipped with a plurality of gear signs that have the printing opacity effect, revolves the spiral cover through the rotation and can make the gear sign that corresponds be located the pilot lamp outside, realizes operating condition's suggestion. Compared with the prior art, the utility model discloses an air purifier revolves to twist and covers the gear sign that is equipped with the printing opacity effect, and the cooperation pilot lamp throws light to the gear sign, can make knob control module show current air purifier's operating condition gear more clearly, shows more pleasing to the eye, and convenience of customers controls at night moreover and uses knob control module.

Description

Air purifier

Technical Field

The utility model belongs to the technical field of air purification, concretely relates to air purifier.

Background

The air purifier can adsorb, decompose or convert various air pollutants, wherein the air pollutants generally comprise PM2.5, dust, pollen, peculiar smell, formaldehyde and other substances such as decoration pollution, bacteria, allergen and the like, and the air purifier is used for purifying the pollutants in the air, so that the cleanliness of the air is effectively improved. Most of the existing air purifiers adopt a touch panel or a knob switch mode to control the working state of the air purifier; when light illumination is lacked at night, the air purifier controlled by the touch panel can provide conditions of the working state of the controller for a user through the light-transmitting gear marks on the touch panel; but to the air purifier who adopts knob switch mode control, knob switch does not have printing opacity gear sign, and the display effect is not clear enough, also can make the user normally control when lacking light illumination at night and use air purifier in addition, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a normal knob on-off control formula air purifier who controls the use of convenience of customers when lacking the light illumination night.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air purifier, includes casing, filter module and fan, the casing is equipped with the control installing zone, knob control module is installed to the control installing zone, knob control module includes circulator, pilot lamp and revolves the spiral cover, revolves to twist to cover and is equipped with a plurality of gear identifications that have the printing opacity effect, can make the gear identification that corresponds be located the pilot lamp outside through rotatory spiral cover, realizes operating condition's suggestion.

Compared with the prior art, the utility model discloses an air purifier revolves to twist to cover and is equipped with the gear sign that has the printing opacity effect, and the cooperation pilot lamp throws light to the gear sign, can make knob control module show current air purifier's operating condition gear more clearly, shows more pleasing to the eye, and convenience of customers controls at night moreover and uses knob control module.

Further, the indicator light is integrated on the rotator; through setting up like this, the pilot lamp is integrated at the circulator, makes knob control module overall structure simpler, makes things convenient for product production assembly.

Furthermore, the screwing cover comprises a cover body and a surface paste arranged on the outer side of the cover body, a plurality of light transmission holes are circumferentially arranged on the cover body, the gear mark is arranged on the surface paste and corresponds to each light transmission hole, and the surface paste is made of a light transmission material; through setting up like this, gear sign printing opacity display mode is simple, makes things convenient for knob control module to produce and makes.

Furthermore, the control installation area is a control installation opening arranged on the outer side of the shell, the knob control module further comprises a control box with an opening at the front side and a face cover, the control box is connected in a shell cavity of the shell, the rotator is assembled in the control box, the face cover covers the opening of the control box, and the face cover is provided with avoidance holes corresponding to a rotating shaft of the rotator and the indicator light; through setting up like this, guarantee better that twist off the lid and be connected with the circulator transmission to and guarantee the printing opacity effect of gear sign.

Drawings

FIG. 1 is a schematic view of an air purifier

FIG. 2 is an exploded view of an air purifier

FIG. 3 is an exploded view of the air cleaner

Detailed Description

The technical scheme of the utility model is described below with the accompanying drawings:

referring to fig. 1 to 3, the utility model discloses an air purifier, including casing 1, filter module 2 and fan 3, air purifier is equipped with the air intake 11 that is located the lateral part and is located the air outlet 12 at top, casing 1 is equipped with control installing zone 13, knob control module 4 is installed to control installing zone 13, knob control module 4 includes circulator 41, pilot lamp 43 and revolves twist the lid 42, revolves twist the lid 42 and is equipped with a plurality of gear identifications (not shown) that have the printing opacity effect, the gear identification is including the start gear, shut down gear, at least one power regulation gear, revolves twist the lid 42 through the rotation and can make the gear identification that corresponds be located the pilot lamp 43 outside, realizes operating condition's suggestion.

Compared with the prior art, the utility model discloses an air purifier revolves to twist and covers 42 and is equipped with the gear sign that has the printing opacity effect, and cooperation pilot lamp 43 throws light to the gear sign, can make knob control module 4 show current air purifier's operating condition gear more clearly, shows more pleasing to the eye, and convenience of customers controls at night moreover and uses knob control module 4.

Referring to fig. 2 and 3, in one embodiment, the indicator light 43 is integrated on the rotator 41, and the indicator light 43 is disposed above the rotating shaft of the rotator 41; through setting up like this, pilot lamp 43 is integrated at circulator 41, makes knob control module 4 overall structure simpler, makes things convenient for product production assembly.

In one embodiment, the screw cap 42 includes a cap 44 and a surface paste 45 disposed outside the cap 44, the cap 44 has a plurality of light holes 46 circumferentially arranged, the gear mark is disposed on the surface paste 45 and corresponds to each light hole 46, and the surface paste 45 is made of a light-transmitting material; through setting up like this, gear sign printing opacity display mode is simple, makes things convenient for knob control module 4 to produce and makes.

Referring to fig. 2 and 3, in an embodiment, the control installation area 13 is a control installation opening disposed outside the casing 1, the knob control module 4 further includes a control box 6 with an open front side and a face cover 47, the control box 6 is connected in the casing cavity 10 of the casing 1, the rotator 41 is assembled in the control box 6, the face cover 47 covers the opening of the control box 6, and the face cover 47 is provided with a relief hole 48 corresponding to the rotating shaft of the rotator 41 and the indicator lamp 43; by means of the arrangement, the transmission connection between the screwing cover 42 and the rotator 41 is well guaranteed, and the light transmission effect of the gear identification is guaranteed.

Referring to fig. 2 and 3, in one embodiment, a plurality of first connection columns 61 are disposed in the control box 6, the rotator 41 is correspondingly provided with first connection holes 62, and the first connection holes 62 are connected with the first connection columns 61 through connection members, such as screws and the like; by the arrangement, the rotator 41 and the control box 6 are simple in assembly and connection and convenient to assemble.

In one embodiment, the top of the control box 6 is provided with a positioning groove 63 with an open upper side, and the control box 6 is in pre-positioning fit with the upper side of the control installation opening through the positioning groove 63; a plurality of second connecting columns 64 are arranged in the control box 6, second connecting holes 132 are correspondingly arranged on the inner side of the control installation area 13, and the second connecting holes 132 are connected with the second connecting columns 64 through connecting pieces, such as screws; through setting up like this, further carry out the connecting piece after the constant head tank 63 prepositioning between control box 6 and the control installing port and be connected, make things convenient for product assembly operation.

Referring to fig. 2 and 3, in one embodiment, the face cover 47 is detachably mounted on the front side of the control mounting opening by a snap structure; the buckling structure comprises a plurality of clamping hooks 65 arranged on the rear side of the face cover 47 and a plurality of clamping blocks 66 arranged on the inner side of the control mounting opening, the clamping blocks 66 are arranged in a plurality along the vertical direction of two inner sides of the control mounting opening, and the clamping hooks 65 and the clamping blocks 66 are buckled to ensure that the face cover 47 is assembled and fixed on the front side of the control mounting opening; through setting up like this, be convenient for carry out rapid Assembly between face lid 47 and the control installing port, provide the production assembly efficiency of product.

Referring to fig. 3, in an embodiment, the air conditioner further includes a mounting bracket 7 and a grid cover 71, the air inlet 11 is formed in a side portion of the casing 1, the air outlet 12 is formed in a grid hole of the grid cover 71, the upper side of the casing cavity 10 is open, the fan 3 is connected to the bottom of the mounting bracket 7, the mounting bracket 7 is provided with an air outlet 72 corresponding to the fan 3, after the knob control module 4 is assembled from the upper side of the casing cavity 10, the mounting bracket 7 covers the upper side of the casing cavity 10, the fan 3 is placed in the casing cavity 10, and the grid cover 71 is detachably covered on the upper side of the mounting bracket 7.

In an embodiment, a placing groove 73 with an open top is arranged on one side, close to the air inlet 11, of the mounting frame 7, the placing groove 73 is communicated with the fan 3 and the air inlet 11, the filter module 2 is inserted into the placing groove 73 and corresponds to the air inlet 11 for improving the dust filtering effect of the air purifier, a box body slot 74 is arranged on the other side, opposite to the placing groove 73, of the mounting frame 7, and the box body slot 74 is used for placing an aroma box 76 with an aroma diffuser so that the air purifier has the aroma effect.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides an air purifier, includes casing, filter module and fan, the casing is equipped with the control installing zone, knob control module is installed to the control installing zone, a serial communication port, knob control module includes circulator, pilot lamp and revolves the spiral cover, revolves the spiral cover and is equipped with a plurality of gear identifications that have the printing opacity effect, can make the gear identification that corresponds be located the pilot lamp outside through rotatory spiral cover, realizes operating condition's suggestion.

2. The air purifier of claim 1 wherein the indicator light is integrated on the rotator.

3. The air purifier as claimed in claim 1, wherein the screw cap comprises a cap body and a surface paste disposed outside the cap body, the cap body has a plurality of light holes disposed in a circumferential direction, the gear mark is disposed on the surface paste and corresponds to each light hole, and the surface paste is made of a light-transmitting material.

4. The air purifier of claim 1, wherein the control installation area is a control installation opening arranged outside the casing, the knob control module further comprises a control box with a front opening and a face cover, the control box is connected in the casing cavity of the casing, the rotator is assembled in the control box, the face cover covers the opening of the control box, and the face cover is provided with an avoiding hole corresponding to the rotating shaft of the rotator and the indicator light.

5. The air purifier as claimed in claim 4, wherein the control box has a positioning groove with an open upper side at the top, and the control box is pre-positioned and matched with the upper side of the control installation opening through the positioning groove.

6. The air purifier as claimed in claim 4 or 5, wherein a plurality of first connection posts are disposed in the control box, the rotator is correspondingly provided with first connection holes, and the first connection holes are connected with the first connection posts through connection members.

7. The air purifier as claimed in claim 4, wherein a plurality of second connection columns are disposed in the control box, second connection holes are correspondingly disposed on the inner side of the control installation area, and the second connection holes are connected with the second connection columns through connection members.

8. The air cleaner of claim 4, wherein the face cover is detachably mounted to a front side of the control mounting opening by a snap structure.

9. The air purifier of claim 8, wherein the locking structure comprises a plurality of hooks disposed at a rear side of the cover and a plurality of locking blocks disposed at an inner side of the control mounting opening, and the hooks are fastened to the locking blocks.