CN216048242U

CN216048242U - Purifying device

Info

Publication number: CN216048242U
Application number: CN202121790500.1U
Authority: CN
Inventors: 赖伴来; 庞亚鹏; 彭琦; 黄鹏
Original assignee: Shenzhen Lianchuang Technology Group Co Ltd
Current assignee: Shenzhen Lianchuang Technology Group Co Ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-03-15
Anticipated expiration: 2031-07-30

Abstract

The application provides a purifier, including the clarifier body, connect casing and heating mechanism. The purifier body comprises a first air outlet, and air purified by the purifier body is discharged from the first air outlet; connect the casing and include heating chamber and second air outlet, connect the casing and connect in first air outlet, heating chamber and first air outlet intercommunication, second air outlet and heating chamber intercommunication, heating mechanism connects in the heating intracavity for the air after the heating purifies. The air heated by the heating mechanism is discharged from the second air outlet. Compared with the prior art, the purifier has the advantages that after the purifier purifies air, the purified air is heated by the heating mechanism, the heated air is discharged into an indoor environment, the indoor environment is heated, the air is purified and warmed, the purifier is enabled to have the effects of purifying and warming the air, and the function of the purifier is increased.

Description

Purifying device

Technical Field

The application belongs to the technical field of air purification equipment, and more specifically relates to a purifier.

Background

The purifier is an electric appliance for adjusting the air cleanliness of the living environment. Along with the continuous improvement of people's quality of life, people also are higher and higher to the cleanliness factor requirement of indoor ambient air, and the clarifier lets the air become cleaner owing to fine particulate matters such as dust in can the air-purifying, consequently receives consumers to love deeply, also makes this kind of product become the indispensable life electrical apparatus of modern family.

The purifier is characterized in that a filter is arranged on the inner side of an air inlet of the machine body, a pneumatic system is arranged in the machine body, and an air outlet is arranged at the top end of the machine body. The motor of the pneumatic system rotates at a high speed to drive the wind wheel to rotate at a high speed, so that negative pressure is generated inside the machine body, air outside the machine body is forced to be sucked from the air inlet and to pass through the filter, the filter filters particles such as dust, and then the purified air is sent out from the air outlet through the air duct.

At present, the function of the purifier on the market is single, and the purifier has few other functions except the function of purifying air, and can not meet the demand of people on the functional diversity of the purifier.

Disclosure of Invention

An object of the embodiment of this application is to provide a clarifier to solve the technical problem that the clarifier that exists can not heat the air among the prior art.

In order to achieve the above object, the present application provides a purifier, including:

the purifier body is provided with a first air outlet and is used for purifying air, and the purified air is discharged from the first air outlet;

the connecting shell is provided with a heating cavity and a second air outlet, the connecting shell is connected to the purifier body, the heating cavity is communicated with the first air outlet, and the second air outlet is communicated with the heating cavity;

the heating mechanism is arranged in the heating cavity and used for heating the purified air;

and the air heated by the heating mechanism is discharged from the second air outlet.

In one embodiment, the heating mechanism comprises:

the fixing piece is sleeved on the inner wall of the heating cavity and is provided with a conduction path for conducting the first air outlet and the second air outlet;

and the heating element is connected to the conduction path and used for heating the purified air.

In one embodiment, the fixing member includes a fixing portion, and an outer edge of the fixing portion is connected to an inner wall of the heating cavity, so that the heating cavity is divided into two regions located at two sides of the fixing member;

the conduction path comprises an installation groove penetrating through the dark rotating part, and the installation groove is used for communicating the heating cavities on two sides of the fixing piece, so that air from the first air outlet flows to the second air outlet through the installation groove after being heated;

the heating element is mounted in the mounting groove.

In one embodiment, the fixing member further comprises a buckle and an abutting convex block;

the fixing part penetrates through the mounting groove along the direction of the fixing part, the buckle is connected to one end of the mounting groove, and the abutting convex block is connected to the other end of the mounting groove;

the heating member includes relative first face and the second face that sets up, first face with the buckle joint, the second face with the butt lug butt.

In one embodiment, the purifier further comprises a flow guide member, wherein the flow guide member is provided with a first port and a second port which are opposite, and a flow guide channel for communicating the first port and the second port;

the first port is communicated with the first air outlet, and the second port is communicated with the mounting groove so as to be communicated with the first air outlet and the mounting groove.

In one embodiment, the fixing member further includes a guiding portion having a through opening, one opening end of the guiding portion is connected with the fixing portion, and the other opening end is communicated with the mounting groove; the second end abuts the guide portion.

In one embodiment, the cross-section of the flow guide member has a gradually decreasing area along a direction from the first end to the second end.

In one embodiment, the purifier body comprises:

the purifier shell is provided with an air duct and an air inlet, the air duct is positioned inside the purifier shell, the air inlet is positioned at one end of the purifier shell, the first air outlet is positioned at the other end of the purifier shell, and the first air outlet and the air inlet are communicated through the air duct;

the fan is arranged on the inner wall of the air duct and used for generating negative pressure inside the air duct so that air enters the air duct from the air inlet;

and the filter is arranged on the inner wall of the air duct, is abutted against the inner side of the air inlet and is used for purifying the air sucked by the air inlet.

In one embodiment, the purifier housing is provided with a fixing groove, the fixing groove is located at the end of the first air outlet, the fixing end of the fan is mounted on the fixing groove, and the rotating end of the fan is located on the air inlet path of the air duct.

In one embodiment, the purifier body further comprises a separation net, and the separation net is arranged on the inner wall of the air duct and is positioned between the fan and the filter.

The application provides a clarifier's beneficial effect lies in: compared with the prior art, the purifier of this application is provided with heating mechanism, and after the purifier purifies the air, heating mechanism heats the air that purifies to in discharging the indoor environment with the air after the heating, heat up in making the indoor environment, thereby make this purifier possess the effect of purifying and heating the air, increase the function of this purifier.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is an exploded view of a purifier provided in an embodiment of the present application;

FIG. 2 is a cross-sectional view of a purifier provided in an embodiment of the present application;

FIG. 3 is an exploded view of a purifier body according to an embodiment of the present disclosure;

FIG. 4 is a cross-sectional view of a purifier body provided in an embodiment of the present application;

FIG. 5 is a schematic view of a heating mechanism provided in an embodiment of the present application;

FIG. 6 is a schematic view of a fastener provided in accordance with an embodiment of the present application;

fig. 7 is a schematic view of a flow guide provided in an embodiment of the present application.

Wherein, in the figures, the respective reference numerals:

1. a purifier body; 2. connecting the shell; 3. a heating mechanism; 4. a first air outlet; 5. a heating cavity; 6. a second air outlet; 7. a purifier housing; 8. a fan; 9. a filter; 10. a fixing member; 11. a heating member; 12. a conduction path; 13. buckling; 14. abutting the bump; 15. a flow guide member; 16. separating the net;

701. an air duct; 702. an air inlet; 703. fixing grooves;

101. a fixed part; 102. mounting grooves; 103. a guide portion;

151. a flow channel; 152. a first port; 153. a second port.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

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 present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and 2 together, a purifier provided by an embodiment of the present application will now be described.

The purifier provided by the embodiment comprises a purifier body 1, a connecting shell 2 and a heating mechanism 3. The purifier body 1 is provided with a first air outlet 4, and the purifier body 1 is used for purifying air and discharging the purified air from the first air outlet 4. Connect casing 2 and have heating chamber 5 and second air outlet 6, connect casing 2 and connect in clarifier body 1, heating chamber 5 and first air outlet 4 intercommunication, second air outlet 6 and heating chamber 5 intercommunication. The heating mechanism 3 is disposed in the heating chamber 5 and used for heating the purified air. The air heated by the heating mechanism 3 is discharged from the second air outlet 6.

Compared with the prior art, the purifier provided by the application is provided with the heating mechanism 3, and after the purifier purifies the air, the heating mechanism 3 heats the purified air, and discharges the heated air into the indoor environment, so that the indoor environment is heated, the purifier is provided with the effects of purifying and warming the air, and the function of the purifier is increased.

Specifically, in the present application, please refer to fig. 1 to 4, the cleaner body 1 includes a cleaner case 7, a blower 8 and a filter 9. The cross-sectional shapes of the purifier housing 7 and the connecting housing 2 are both circular, the purifier housing 7 is provided with an air duct 701, an air inlet 702 and a first air outlet 4, the air duct 701 is located inside the purifier housing 7, and the air inlet 702 is located on the side wall of the lower end of the purifier housing 7. The number of the air inlets 702 is multiple, and the multiple air inlets 702 are uniformly distributed along the circumferential direction of the purifier shell 7. The first air outlet 4 is located at the top end of the purifier housing 7, and the first air outlet 4 is communicated with the air inlet 702 through an air duct 701. The filter 9 is cylindrical with openings at both upper and lower ends, the filter 9 is installed in the air duct 701, and the outer side wall of the filter 9 abuts against the inner sides of the plurality of air inlets 702 to purify the air sucked from the air inlets 702.

The lower extreme of connecting casing 2 is the open end, and the open end of connecting casing 2 cup joints the top at clarifier casing 7, and second air outlet 6 sets up in the top of connecting casing 2, and heating chamber 5 sets up in the inside of connecting casing 2, and heating chamber 5 communicates first air outlet 4 and second air outlet 6.

The fan 8 is installed in the air duct 701 and located between the filter 9 and the first air outlet 4, and is used for generating negative pressure inside the air duct 701, so that air enters the air duct 701 from the air inlet 702. The fan 8 is electrified to rotate at a high speed, negative pressure is generated in the air duct 701, so that air outside the purifier body 1 enters the air duct 701 from the air inlet 702, and in the process of entering the air duct 701, the filter 9 filters dust particles in the air, so that clean air enters the purifier. Then, under the negative pressure generated by the rotation of the fan 8, the purified air is discharged through the air duct 701 and the first air outlet 4, enters the heating cavity 5, is heated by the heating mechanism 3, and is discharged through the second air outlet 6, so that the heated air enters the room to heat the indoor environment.

In one embodiment of the present application, the heating mechanism 3 includes a fixing member 10 and a heating member 11, the fixing member 10 is sleeved on the inner wall of the heating cavity 5, and the fixing member 10 has a conducting path 12 for conducting the first air outlet 4 and the second air outlet 6. The heater 11 is connected to the conduction path 12 and heats the purified air.

Specifically, in the present application, referring to fig. 2 and 5, the outer edge of the fixing member 10 is fixed on the inner wall of the heating chamber 5, the heating member 11 is fixed in the conducting path 12 of the fixing member 10, and after the purified air enters the heating chamber 5, the purified air is heated by the heating member 11 and is discharged from the second air outlet 6.

In one embodiment of the present application, the fixing member 10 includes a fixing portion 101, and the outer edge of the fixing portion 101 is connected to the inner wall of the heating cavity 5, and divides the heating cavity 5 into two regions located at both sides of the fixing member 10. The conduction path 12 includes an installation groove 102 penetrating through the fixing portion 101, and the installation groove 102 is used for communicating the heating cavity 5 on two sides of the fixing member 10, so that the air from the first air outlet 4 flows to the second air outlet 6 through the installation groove 102 after being heated. The heating member 11 is installed in the installation recess 102.

Specifically, in the present application, referring to fig. 2, 5 and 6, the fixing portion 101 is plate-shaped and circular, and the outer edge of the fixing portion 101 is fixedly connected to the inner wall of the heating cavity 5, and separates the heating cavity 5 on the upper and lower sides of the fixing member 10. The installation groove 102 is located in the conduction path 12 and penetrates the fixing portion 101, the installation groove 102 communicates the heating chambers 5 on the upper and lower sides of the fixing portion 101, and the purified air passes through the installation groove 102. The heating member 11 is a PTC heating body, and the heating member 11 is installed in the installation groove 102.

The purified air is discharged through the first air outlet 4, passes through the mounting groove 102, and then flows out through the second air outlet 6. The air after being purified is heated by the heating member 11 while flowing through the mounting groove 102.

In another embodiment of the present application, the heating member 11 is a heating wire, and both ends of the heating wire in the extending direction are fixed to the side walls of the installation groove 102.

In one embodiment of the present application, the fixing member 10 further includes a latch 13 and an abutting protrusion 14, the latch 13 is connected to one end of the mounting groove 102 and the abutting protrusion 14 is connected to the other end of the mounting groove 102 along the direction of the mounting groove 102 penetrating through the fixing portion 101. The heating member 11 includes a first surface and a second surface which are oppositely arranged, the first surface is clamped with the buckle 13, and the second surface is abutted with the abutting convex block 14.

Specifically, in the present application, please refer to fig. 6, a buckle 13 and an abutting convex block 14 are disposed on a side wall of the mounting groove 102, the abutting convex block 14 is located at a lower end of the mounting groove 102, and the buckle 13 is located at an upper end of the mounting groove 102. Heating member 11 is the PTC heating member, and the up end of heating member 11 is first face, and the lower terminal surface of heating member 11 is the second face, and heating member 11 joint is between buckle 13 and butt lug 14, and first face and the cooperation of buckle 13 joint, second face and the butt lug 14 butt prevent that heating member 11 from droing in the mounting groove 102, improve the stability of being connected between heating member 11 and the mounting groove 102.

In one embodiment of the present application, the purifier further includes a flow guide 15, the flow guide 15 having a first port 152 and a second port 153 opposite to each other, and a flow guide passage 151 communicating the first port 152 and the second port 153. The first port 152 is connected to the first outlet 4, and the second port 153 is connected to the mounting groove 102 to connect the first outlet 4 and the mounting groove 102.

Specifically, in the present application, referring to fig. 2 and 7, the air guiding element 15 is located between the fixing element 10 and the first air outlet 4. The flow guide channel 151 penetrates through the flow guide member 15 in the vertical direction, the lower end of the flow guide member 15 is a first port 152, the upper end of the flow guide member 15 is a second port 153, and the end where the first port 152 is located is abutted against the top of the purifier housing 7, so that the first port 152 is communicated with the first air outlet 4. The end at the second port 153 is abutted to the lower end of the mounting groove 102, so that the second port 153 is communicated with the mounting groove 102, the first air outlet 4 is communicated with the mounting groove 102, air is purified, and then flows into the mounting groove 102 along the first air outlet 4 and the flow guide channel 151, and is heated by the heating element 11.

In one embodiment of the present application, the fixing member 10 further includes a guiding portion 103 having a through opening, one end of the guiding portion 103 is connected to the fixing portion 101, and the other end is communicated with the mounting groove 102; the second end abuts against the guide portion 103.

Specifically, in the present application, please refer to fig. 6 and 7, a port end of a lower end of the guiding portion 103 is integrally disposed with an inner edge of the fixing portion 101, a port end of an upper end of the guiding portion 103 is communicated with a lower end of the mounting groove 102, the second port 153 of the flow guiding member 15 is in abutting engagement with the guiding portion 103, and a cross-sectional area of the lower end of the guiding portion 103 is larger than a cross-sectional area of an upper end of the guiding portion 103, so as to guide the flow guiding member 15 when the second port 153 abuts against the guiding portion 103.

In one embodiment of the present application, the cross-section of the baffle 15 gradually decreases in area in a direction in which the first port 152 points toward the second port 153.

Specifically, in the present application, referring to fig. 5 to 6, the cross-sectional shape of the first port 152 is circular, the first port 152 is abutted against the upper end of the purifier housing 7, and the first port 152 is covered on the outer side of the first air outlet 4. The cross-sectional shape of the second port 153 is rectangular, and the cross-sectional area of the first port 152 is larger than that of the second port 153, so that the flow guide channel 151 guides the purified air, the purified air flows to the second air outlet 6 through the installation groove 102, and the heating element 11 in the installation groove 102 heats the purified air.

In one embodiment of the present application, the purifier housing 7 is provided with a fixing groove 703, the fixing groove 703 is located at the end of the first air outlet 4, the fixed end of the fan 8 is installed on the fixing groove 703, and the rotating end of the fan 8 is located on the air inlet path of the air duct 701.

Specifically, in the present application, please refer to fig. 3 and 4, the fixing groove 703 is disposed at a central position of an end of the first air outlet 4, the first air outlet 4 is plural, the plural first air outlets 4 are uniformly distributed along a circumferential direction of the fixing groove 703, a fixing end of the fan 8 is fixed in the fixing groove 703, and a rotating end of the fan 8 is located on an air inlet path in the air duct 701.

In one embodiment of the present application, the purifier body 1 further includes a separation net 16, and the separation net 16 is disposed on the inner wall of the air duct 701 and located between the fan 8 and the filter 9.

Specifically, in the present application, please refer to fig. 2 and 3, the shape of the partition net 16 is circular, and the outer edge of the partition net 16 is fixed to the inner wall of the air duct 701 and is located between the filter 9 and the fan 8. The screen 16 prevents the blades of the fan 8 from damaging the operator when the purifier needs to be removed or replaced.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims

1. A purifier, comprising:

the air purifier comprises a purifier body (1) and a first air outlet (4), wherein the purifier body (1) is used for purifying air, and the purified air is discharged from the first air outlet (4);

the connecting shell (2) is provided with a heating cavity (5) and a second air outlet (6), the connecting shell (2) is connected to the purifier body (1), the heating cavity (5) is communicated with the first air outlet (4), and the second air outlet (6) is communicated with the heating cavity (5);

the heating mechanism (3) is arranged in the heating cavity (5) and is used for heating the purified air;

and the air heated by the heating mechanism (3) is discharged from the second air outlet (6).

2. The purifier according to claim 1, wherein the heating means (3) comprises:

the fixing piece (10) is sleeved on the inner wall of the heating cavity (5) and is provided with a conduction path (12) for conducting the first air outlet (4) and the second air outlet (6);

and a heating member (11) connected to the conduction path (12) for heating the purified air.

3. The purifier according to claim 2, wherein the fixing member (10) comprises a fixing portion (101), the outer edge of the fixing portion (101) is connected to the inner wall of the heating chamber (5) and divides the heating chamber (5) into two regions on both sides of the fixing member (10);

the conduction path (12) comprises a mounting groove (102) penetrating through the fixing part (101), and the mounting groove (102) is used for communicating the heating cavities (5) on two sides of the fixing part (10) so that air from the first air outlet (4) flows to the second air outlet (6) through the mounting groove (102) after being heated;

the heating element (11) is mounted in the mounting groove (102).

4. The purifier according to claim 3, wherein the fixing member (10) further comprises a catch (13) and an abutment projection (14);

the buckle (13) is connected to one end of the mounting groove (102) along the direction of the mounting groove (102) penetrating through the fixing part (101), and the abutting convex block (14) is connected to the other end of the mounting groove (102);

the heating piece (11) comprises a first surface and a second surface which are oppositely arranged, the first surface is clamped with the buckle (13), and the second surface is abutted with the abutting convex block (14).

5. The purifier according to claim 3, further comprising a flow guide (15), the flow guide (15) having a first port (152) and a second port (153) opposite to each other, and a flow guide passage (151) communicating the first port (152) and the second port (153);

the first port (152) is communicated with the first air outlet (4), and the second port (153) is communicated with the mounting groove (102) so as to communicate the first air outlet (4) with the mounting groove (102).

6. The purifier according to claim 5, wherein the fixing member (10) further comprises a guide portion (103) having through openings, one opening end of the guide portion (103) being connected to the fixing portion (101) and the other opening end being communicated with the mounting groove (102); the second end abuts against the guide part (103).

7. The purifier according to claim 5, wherein the cross-section of the flow guide (15) is gradually reduced in area in a direction in which the first port (152) is directed to the second port (153).

8. The purifier according to any one of claims 1 to 7, characterized in that the purifier body (1) comprises:

the air purifier comprises a purifier shell (7) and a fan, wherein the purifier shell (7) is provided with an air duct (701) and an air inlet (702), the air duct (701) is positioned inside the purifier shell (7), the air inlet (702) is positioned at one end of the purifier shell (7), the first air outlet (4) is positioned at the other end of the purifier shell (7), and the first air outlet (4) is communicated with the air inlet (702) through the air duct (701);

the fan (8) is arranged on the inner wall of the air duct (701) and is used for generating negative pressure inside the air duct (701) so as to enable air to enter the air duct (701) from the air inlet (702);

and the filter (9) is arranged on the inner wall of the air duct (701), is abutted against the inner side of the air inlet (702), and is used for purifying the air sucked by the air inlet (702).

9. The air cleaner according to claim 8, wherein the air cleaner case (7) is provided with a fixing groove (703), the fixing groove (703) is located at the end of the first air outlet (4), the fixed end of the fan (8) is mounted on the fixing groove (703), and the rotating end of the fan (8) is located on the air inlet path of the air duct (701).

10. The purifier according to claim 8, wherein the purifier body (1) further comprises a separation net (16), and the separation net (16) is arranged on the inner wall of the air duct (701) and is positioned between the fan (8) and the filter (9).