CN218915253U

CN218915253U - Air purifying sterilizer

Info

Publication number: CN218915253U
Application number: CN202222319542.8U
Authority: CN
Inventors: 施宏
Original assignee: NANJING CALOW REHABILITATION MEDICAL ENGINEERING CO LTD
Current assignee: NANJING CALOW REHABILITATION MEDICAL ENGINEERING CO LTD
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-04-25
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses an air purifying and sterilizing machine, which comprises: main part, purifying component and heating element, the main part includes the shell, the supporting cover, shield the cover, control panel, one-level loop block and second grade loop block, supporting cover fixed connection is at shell bottom inner wall center, shield cover fixed connection at the supporting cover top and with supporting cover intercommunication, control panel fixed connection is at shielding cover top, one-level loop block and second grade loop block all with shell bottom inner wall fixed connection, shell lateral wall equidistance is opened there are a plurality of groups inlet port, supporting cover surface equidistance is opened there are a plurality of groups inlet tank, shield cover lateral wall equidistance and open there are a plurality of groups venthole, purifying component is used for filtering and disinfecting to the air, heating element is used for heating the air after the disinfection, its beneficial effect is: through setting up omnidirectional inlet port and venthole, promoted the efficiency to air purification disinfection, through setting up heating element, can be under the lower circumstances of room temperature to air purification disinfection back heating discharge, and then improve the room temperature.

Description

Air purifying sterilizer

Technical Field

The utility model relates to the technical field of air purification, in particular to an air purification sterilizer.

Background

The air purifying and sterilizing machine is a device which can suck air into the machine through the air suction system, and after the air is filtered and sterilized, the air is sterilized and purified, so that the indoor air can be clean, and the physical and mental health of people can be facilitated.

The existing air purification sterilizer is generally composed of a shell, a filter element, an ultraviolet lamp and an exhaust system, is simple in structure, has the function of sterilizing and purifying air, and is single in function, and most of the air purification sterilizer adopts a platy filter element, so that the air purification sterilizer can only perform unidirectional air inlet, and the air purification and sterilization efficiency is affected.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The utility model is provided in view of the problems that the air purifying and sterilizing machine has single function and low purifying and sterilizing efficiency.

Therefore, the utility model aims to provide an air purifying and sterilizing machine which is used for solving the problems that the air purifying and sterilizing machine has single function, low purifying and sterilizing efficiency and the like.

In order to solve the technical problems, the utility model provides the following technical scheme: an air cleaning sterilizer, comprising:

the main body comprises a shell, a supporting cover, a shielding cover, a control panel, a first-stage ring block and a second-stage ring block, wherein the supporting cover is fixedly connected to the center of the inner wall of the bottom of the shell, the shielding cover is fixedly connected to the top of the supporting cover and is communicated with the supporting cover, the control panel is fixedly connected to the top of the shielding cover, the first-stage ring block and the second-stage ring block are fixedly connected with the inner wall of the bottom of the shell, a plurality of groups of air inlets are formed in the side wall of the shell at equal intervals, a plurality of groups of air inlet grooves are formed in the surface of the supporting cover at equal intervals, threads are formed in the top of the outer wall of the supporting cover, a plurality of groups of air outlets are formed in the side wall of the shielding cover at equal intervals, and the control panel is provided with a display screen;

the purification assembly comprises a cylindrical filter element, a threaded cover, an ultraviolet lamp and a fan, wherein the cylindrical filter element is sleeved outside a supporting cover, the bottom of the cylindrical filter element is clamped between a primary annular block and a secondary annular block, the threaded cover is sleeved outside the supporting cover and a shielding cover and is in threaded connection with the threaded cover, the threaded cover completely shields the top of the shell, the bottom of the threaded cover props against the cylindrical filter element, the ultraviolet lamp is arranged inside the supporting cover and is fixedly connected with the inner wall of the bottom of the shell, the fan is fixedly connected with the inner wall of the supporting cover and is positioned above a plurality of groups of air inlet grooves, and the ultraviolet lamp and the fan are electrically connected with the control panel;

and the heating assembly is arranged in the supporting cover and the shielding cover and is used for heating air.

As a preferable mode of the air purifying and sterilizing machine of the present utility model, wherein: the heating assembly comprises a temperature sensor and an electric heating net, wherein the temperature sensor is fixedly connected with the inner wall of the supporting cover and is positioned below the fan, the electric heating net is fixedly connected with the inner wall of the shielding cover and is positioned below the plurality of groups of air outlet holes, and the temperature sensor and the electric heating net are electrically connected with the control panel.

As a preferable mode of the air purifying and sterilizing machine of the present utility model, wherein: the bottom of the shell is fixedly connected with a plurality of groups of supporting blocks, and the plurality of groups of supporting blocks are distributed in an annular equidistant manner.

As a preferable mode of the air purifying and sterilizing machine of the present utility model, wherein: the supporting block is made of rubber, and the position of the supporting block is close to the edge of the bottom of the shell.

As a preferable mode of the air purifying and sterilizing machine of the present utility model, wherein: the shell, the supporting cover, the shielding cover and the threaded cover are all made of plastic materials, and the axes of the shell, the supporting cover, the shielding cover, the primary annular block and the secondary annular block are overlapped.

As a preferable mode of the air purifying and sterilizing machine of the present utility model, wherein: the fan is a turbine fan.

The utility model has the beneficial effects that: through setting up omnidirectional inlet port and venthole, promoted the efficiency to air purification disinfection, through setting up heating element, can be under the lower circumstances of room temperature to air purification disinfection back heating discharge, and then improve the room temperature, the device only need take off the screw cap can change the tube-shape filter core, convenient to use, device overall structure is simple, and the practicality is strong.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic view of the overall structure of an air sterilizer according to the present utility model.

Fig. 2 is a schematic sectional view of an air sterilizer according to the present utility model.

Fig. 3 is a schematic view showing an internal structure of an air sterilizer according to the present utility model.

Fig. 4 is a schematic view of the internal structure of the air sterilizer after the filter element is taken out.

Fig. 5 is a schematic view showing a bottom view of an air sterilizer according to the present utility model.

Description of the drawings: 100. a main body; 101. a housing; 102. a support cover; 103. a shielding cover; 104. a control panel; 105. a primary ring block; 106. a secondary ring block; 107. a support block; 200. a purification assembly; 201. a cylindrical filter element; 202. a screw cap; 203. an ultraviolet lamp; 204. a blower; 300. a heating assembly; 301. a temperature sensor; 302. an electric heating net.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Examples

An air cleaning sterilizer, comprising:

the main body 100, as shown in fig. 1 and 2, comprises a housing 101, a supporting cover 102, a shielding cover 103, a control panel 104, a primary ring block 105 and a secondary ring block 106, wherein the supporting cover 102 is fixedly connected to the center of the inner wall of the bottom of the housing 101, the shielding cover 103 is fixedly connected to the top of the supporting cover 102 and is communicated with the supporting cover 102, the control panel 104 is fixedly connected to the top of the shielding cover 103, the primary ring block 105 and the secondary ring block 106 are fixedly connected with the inner wall of the bottom of the housing 101, a plurality of groups of air inlets are formed in the side wall of the housing 101 at equal intervals, a plurality of groups of air inlets are formed in the surface of the supporting cover 102 at equal intervals, threads are formed in the top of the outer wall of the supporting cover 102, a plurality of groups of air outlets are formed in the side wall of the shielding cover 103 at equal intervals, and the control panel 104 is provided with a display screen;

the purification assembly 200, as shown in fig. 2 and 3, comprises a cylindrical filter element 201, a threaded cover 202, an ultraviolet lamp 203 and a fan 204, wherein the cylindrical filter element 201 is sleeved outside the supporting cover 102, the bottom of the cylindrical filter element is clamped between the primary annular block 105 and the secondary annular block 106, the threaded cover 202 is sleeved outside the supporting cover 102 and the shielding cover 103 and is in threaded connection with the threaded cover 202, the threaded cover 202 completely shields the top of the shell 101 and the bottom of the shell is propped against the cylindrical filter element 201, the ultraviolet lamp 203 is arranged inside the supporting cover 102 and is fixedly connected with the inner wall of the bottom of the shell 101, the fan 204 is fixedly connected with the inner wall of the supporting cover 102 and is positioned above a plurality of groups of air inlet grooves, and the ultraviolet lamp 203 and the fan 204 are electrically connected with the control panel 104;

the heating assembly 300, the heating assembly 300 sets up in supporting cover 102 and shielding cover 103, it is used for heating the air, as shown in fig. 2, heating assembly 300 includes temperature sensor 301 and electric heating net 302, temperature sensor 301 and supporting cover 102 inner wall fixed connection and be located the fan 204 below, electric heating net 302 and shielding cover 103 inner wall fixed connection and be located a plurality of groups ventholes below, temperature sensor 301 and electric heating net 302 all with control panel 104 electric connection.

It should be noted that, the control panel 104 is used for controlling the opening and closing of the blower 204, the ultraviolet lamp 203 and the electric heating net 302, and the display screen of the control panel 104 is used for displaying the air temperature monitored by the temperature sensor.

In addition, as shown in fig. 5, the bottom of the casing 101 is fixedly connected with a plurality of groups of supporting blocks 107, the plurality of groups of supporting blocks 107 are distributed at equal intervals in an annular shape, the supporting blocks 107 are used for supporting the device, abrasion of the bottom of the casing 101 is avoided, the supporting blocks 107 are made of rubber materials, the ground grabbing capacity is improved, the position of each supporting block 107 is close to the bottom edge of the casing 101, the supporting area is maximized, and the stability of the device is guaranteed.

It should be noted that, the casing 101, the supporting cover 102, the shielding cover 103 and the screw cap 202 are all made of plastic materials, so that the overall weight of the device is reduced, the production and the manufacturing are convenient, the axes of the casing 101, the supporting cover 102, the shielding cover 103, the primary ring block 105 and the secondary ring block 106 are overlapped, the structural stability of the device is ensured, the fan 204 is a turbine fan, the noise is low, and the ventilation efficiency is high.

Working principle: in the use process of the utility model, when the air is purified and disinfected, the ultraviolet lamp 203 and the fan 204 are started through the control panel 104, air enters the device from the air inlet hole on the side wall of the shell 101, is filtered by the cylindrical filter element 201 and enters the inner side of the cylindrical filter element 201, the ultraviolet lamp 203 disinfects the filtered air, the disinfected air passes through the fan 204 and the electric heating net 302 and is discharged from the air outlet hole of the shielding cover 103, the temperature sensor 301 monitors the air temperature and displays the temperature through the display screen of the control panel 104, when the temperature is lower, the electric heating net 302 can be opened through the control panel 104, when the disinfected air passes through the electric heating net 302 and is discharged after being heated, the indoor temperature can be improved, when the cylindrical filter element 201 needs to be replaced, the threaded cover 202 is screwed outwards and removed, the cylindrical filter element 201 can be directly lifted and replaced, and the threaded cover 202 is reset after replacement, and the air purification and disinfection operation can be continued.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. An air cleaning sterilizer, comprising:

the main body (100) comprises a shell (101), a supporting cover (102), a shielding cover (103), a control panel (104), a first-stage annular block (105) and a second-stage annular block (106), wherein the supporting cover (102) is fixedly connected to the center of the inner wall of the bottom of the shell (101), the shielding cover (103) is fixedly connected to the top of the supporting cover (102) and is communicated with the supporting cover (102), the control panel (104) is fixedly connected to the top of the shielding cover (103), the first-stage annular block (105) and the second-stage annular block (106) are fixedly connected with the inner wall of the bottom of the shell (101), a plurality of groups of air inlets are formed in the side wall of the shell (101) at equal intervals, a plurality of groups of air inlets are formed in the surface of the supporting cover (102) at equal intervals, threads are formed in the top of the outer wall of the supporting cover (102), a plurality of groups of air outlets are formed in the side wall of the shielding cover (103) at equal intervals, and the control panel (104) is provided with a display screen.

The purifying assembly (200) comprises a cylindrical filter element (201), a threaded cover (202), an ultraviolet lamp (203) and a fan (204), wherein the cylindrical filter element (201) is sleeved outside a supporting cover (102) and the bottom of the cylindrical filter element is clamped between a primary annular block (105) and a secondary annular block (106), the threaded cover (202) is sleeved outside the supporting cover (102) and a shielding cover (103) and is in threaded connection with the threaded cover (202), the threaded cover (202) completely shields the top of a shell (101) and the bottom of the shell is propped against the cylindrical filter element (201), the ultraviolet lamp (203) is arranged inside the supporting cover (102) and is fixedly connected with the inner wall of the bottom of the shell (101), the fan (204) is fixedly connected with the inner wall of the supporting cover (102) and is positioned above a plurality of groups of air inlet grooves, and the ultraviolet lamp (203) and the fan (204) are electrically connected with a control panel (104);

and a heating assembly (300), wherein the heating assembly (300) is arranged in the supporting cover (102) and the shielding cover (103) and is used for heating air.

2. An air sterilizer as claimed in claim 1, wherein: the heating assembly (300) comprises a temperature sensor (301) and an electric heating net (302), wherein the temperature sensor (301) is fixedly connected with the inner wall of the supporting cover (102) and is positioned below the fan (204), the electric heating net (302) is fixedly connected with the inner wall of the shielding cover (103) and is positioned below a plurality of groups of air outlet holes, and the temperature sensor (301) and the electric heating net (302) are electrically connected with the control panel (104).

3. An air sterilizer as claimed in claim 1 or 2, wherein: the bottom of the shell (101) is fixedly connected with a plurality of groups of supporting blocks (107), and the supporting blocks (107) are distributed in an annular equidistant mode.

4. An air sterilizer as claimed in claim 3, wherein: the supporting blocks (107) are made of rubber, and the positions of the supporting blocks (107) are close to the bottom edge of the shell (101).

5. An air sterilizer as claimed in any one of claims 1 to 4, wherein: the shell (101), the supporting cover (102), the shielding cover (103) and the threaded cover (202) are all made of plastic materials, and the axes of the shell (101), the supporting cover (102), the shielding cover (103), the primary annular block (105) and the secondary annular block (106) are overlapped.

6. An air sterilizer as claimed in any one of claims 1 to 5, wherein: the fan (204) is a turbine fan.