CN217785640U

CN217785640U - Drying disinfection cabinet

Info

Publication number: CN217785640U
Application number: CN202221102976.6U
Authority: CN
Inventors: 刘颖
Original assignee: Zhongshan Zhitao Electric Appliance Co ltd
Current assignee: Zhongshan Zhitao Electric Appliance Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-11-11
Anticipated expiration: 2032-05-09

Abstract

The utility model provides a drying disinfection cabinet. The utility model provides a stoving sterilizer, includes inner bag and cladding and is in inner bag outlying shell, be equipped with the module and the UV that generate heat on the lateral wall of inner bag and disappear and kill the module, be equipped with between inner bag and the shell and be used for control the module and the UV that generate heat disappear and kill the control panel subassembly of module, the module and the UV that generate heat disappear and kill the work of module and open and stop, operating mode and power supply and all control by control panel subassembly, wherein, still be equipped with between inner bag and the shell and can make outside air blow in proper order the UV disappear and kill the module generate heat the module reaches the inside back circulation wind channel of discharging to the external world again of inner bag, be equipped with air supply element on the circulation wind channel, air supply element with control panel subassembly is connected. The utility model discloses simple structure, convenient to use can realize that disinfection, stoving go on simultaneously, has shortened the total time of stoving sterilizer disinfection, stoving.

Description

Drying disinfection cabinet

Technical Field

The utility model relates to a small household electrical appliances technical field, more specifically relates to a stoving sterilizer.

Background

With the increasing of the safety and health consciousness of people, clothes, tableware, milk bottles, mother and baby articles and the like in daily life can be dried and disinfected after being cleaned; therefore, the drying and sterilizing cabinet is more and more widely applied. At present, the drying and sterilizing cabinets in the market basically have two functions of drying and sterilizing, but the temperature required by the drying function is higher, so that the drying is convenient and quick; the disinfection function is mostly realized by adopting an Ultraviolet (UV) lamp for disinfection, and the working temperature of the UV lamp is generally required to be lower than 60 ℃. Therefore, the existing drying and sterilizing cabinet basically performs the drying procedure first and then performs the sterilizing procedure when in work, and the drying procedure and the sterilizing procedure can not be performed simultaneously, so that the whole working time of the drying and sterilizing cabinet becomes longer, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome above-mentioned current stoving sterilizer and can not go on simultaneously at during operation stoving function and disinfection function for the whole operating time of stoving sterilizer becomes longer than, uses inconvenient defect, provides a stoving sterilizer. The utility model discloses simple structure, convenient to use can realize that disinfection, stoving go on simultaneously, has shortened the total time of stoving sterilizer disinfection, stoving.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a stoving sterilizer, includes inner bag and cladding and is in inner bag outlying shell, be equipped with the module and the UV that generate heat on the lateral wall of inner bag and disappear and kill the module, be equipped with between inner bag and the shell and be used for control the module and the UV that generate heat disappear and kill the control panel subassembly of module, the module and the UV that generate heat disappear and kill the work of module and open and stop, operating mode and power supply and all control by control panel subassembly, wherein, still be equipped with between inner bag and the shell and can make outside air blow in proper order the UV disappear and kill the module generate heat the module reaches the inside back circulation wind channel of discharging to the external world again of inner bag, be equipped with air supply element on the circulation wind channel, air supply element with control panel subassembly is connected. With the circulating air duct, when the drying and sterilizing cabinet works, cold outside air can be blown through the UV sterilization module, the heating module and the inner container in sequence by the air supply element and then discharged to the outside; in this in-process, the air of external cold is heated into hot air through carrying out the heat exchange when the module generates heat, then blow into the inner bag inside and dry to the article in it (like feeding bottle, tableware etc.), and external cold air can cool down it when the module is killed in the UV elimination, in order to eliminate the influence of the temperature of drying to the module is killed in the UV elimination, guarantee that it works under required operating temperature, just so can realize the disinfection stoving and go on simultaneously, great shortening the total time of stoving sterilizer disinfection stoving. The rotational speed of air supply component is controlled by the control panel subassembly, can eliminate the module and generate heat the module at UV and set up temperature sensor respectively, and temperature sensor is connected with the control panel subassembly, and the rotational speed of air supply component is controlled to the temperature that the UV that the control panel subassembly detected through temperature sensor eliminated the module and the module that generates heat to reach the purpose of control air supply volume, and guarantee that the UV disappears and kills the module and the module that generates heat can normal work simultaneously.

Furthermore, the UV sterilization module comprises a UV lamp cover, a cover plate connected with one side of the UV lamp cover and a UV lamp plate arranged in a cavity formed by the UV lamp cover and the cover plate in an enclosed mode, the cover plate is provided with light holes, quartz glass is arranged on the light holes, the UV lamp plate is connected with the control panel assembly, the side wall of at least one side of the UV lamp cover is provided with grating holes, and the grating holes are used for allowing air outside the UV lamp cover to enter the UV lamp cover; the inner container is used for installing the mounting hole is formed in the side wall of the UV killing module, the UV killing module is installed on the mounting hole, the cover plate faces the inner container, and the UV lamp cover is arranged between the inner container and the shell. Like this, the UV lamp plate is just arranging in between inner bag and the shell to UV lamp plate and inner bag have been separated through the apron between inside, and the influence of the inside hot-blast operating temperature to the UV lamp plate of assurance inner bag is minimum.

Furthermore, the heating module comprises a heating wire bracket and an electric heating wire arranged on the heating wire bracket, and the electric heating wire is connected with the control panel assembly; the inner container is used for installing an air inlet grating is arranged on the side wall of the heating module, and a heating wire support of the heating module is arranged at a position, corresponding to the air inlet grating, outside the side wall of the inner container.

Further, an air outlet grille is further arranged on the side wall of the inner container, an air inlet and an air outlet are arranged on the shell, an air outlet channel is arranged between the air outlet grille and the air outlet, an air transmission channel is arranged between the heating wire support and the UV lamp cover, the circulating air channel is composed of the air inlet, a cavity between the inner container and the shell, a grille hole, a cavity enclosed by the UV lamp cover and the cover plate, the air transmission channel, the heating wire support, the air inlet grille, the inner container, the air outlet grille, the air outlet channel and the air outlet, and the air supply element is arranged on the air transmission channel. The air outlet channel is separated from other spaces between the inner container and the shell, so that the air inlet and the air outlet are separated from each other and do not influence each other.

Further, the air supply element is a fan or a blower.

As a preferred scheme, the number of the heating modules is one, the heating modules are arranged on the side wall of the rear side of the inner container, and the air outlet grille is also arranged on the side wall of the rear side of the inner container. Like this, inside back of hot-blast entering inner bag, earlier forward walk then backward walk, discharge from the air-out grid at last, this just makes hot-blast dwell time longer in the inner bag inside, and the heat is by make full use of stoving inside article. The air outlet is arranged on the side wall of the shell opposite to the side wall of the rear side of the inner container, and the air outlet is opposite to the air outlet grille. Therefore, the length of the air outlet channel can be shortest, and the influence of hot air on the UV killing module is reduced.

Further, the air inlet and the air outlet are arranged on the same side wall of the shell. Therefore, the shell is more attractive and the processing is simpler.

As a preferred scheme, the number of the UV killing modules is two, and the UV killing modules are symmetrically arranged on two opposite side walls of the inner container. Therefore, the sterilization of the articles in the inner container can be more sufficient and effective.

Furthermore, a storage opening is formed in the front side of the inner container, and a cover body used for covering the storage opening is rotatably connected to one side of the front side of the shell.

Furthermore, be equipped with on the lid with control panel assembly is connected controls the panel.

Compared with the prior art, the beneficial effects of the utility model are that:

the circulating air duct arranged in the utility model can enable the cold air in the outside to sequentially blow through the UV disinfection module, the heating module and the inner container and then be discharged to the outside through the air supply element when the drying disinfection cabinet works; in this in-process, the air of external cold is heated into hot air through carrying out the heat exchange when the module generates heat, then blow into the inner bag inside and dry to the article in it (like feeding bottle, tableware etc.), and external cold air can cool down it when the module is killed to the UV, in order to eliminate the influence of the temperature of drying to the module is killed to the UV, guarantee that it works under required operating temperature, just so can realize disinfection and drying and go on simultaneously, great shortening the total time of drying sterilizer disinfection and drying.

Drawings

Fig. 1 is a schematic structural view of the front side of the drying and sterilizing cabinet of the present invention.

Fig. 2 is a schematic structural view of the rear side of the drying and sterilizing cabinet of the utility model.

Fig. 3 is an explosion diagram of the drying and sterilizing cabinet of the present invention.

Fig. 4 is a schematic structural view of the UV killing module of the present invention.

Fig. 5 is a schematic structural diagram of the middle heating module of the present invention.

Fig. 6 is a schematic structural view of the inner container of the present invention.

Fig. 7 is a schematic view of the direction of air in the middle circulation duct of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the present embodiments, certain elements of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and should not be construed as limiting the present patent.

Example 1

As shown in fig. 1 to 3, a drying disinfection cabinet comprises an inner container 1 and a shell 2 coated on the periphery of the inner container 1, wherein a heating module 3 and a UV sterilizing module 4 are arranged on the side wall of the inner container 1, a control panel assembly 5 for controlling the heating module 3 and the UV sterilizing module 4 is arranged between the inner container 1 and the shell 2, the operation start/stop, the operation mode and the power supply of the heating module 3 and the UV sterilizing module 4 are controlled by the control panel assembly 5, a circulating air duct is further arranged between the inner container 1 and the shell 2, the circulating air duct can enable outside air to sequentially blow through the UV sterilizing module 4, the heating module 3 and the inner container 1 and then be discharged to the outside, an air supply element 6 is arranged on the circulating air duct, and the air supply element 6 is connected with the control panel assembly 5. With the circulating air duct, when the drying and sterilizing cabinet works, cold outside air can be blown through the UV sterilization module 4, the heating module 3 and the inner container 1 in sequence by the air supply element 6 and then discharged to the outside; in this in-process, the air of external cold is heated into hot air through carrying out the heat exchange when module 3 generates heat, then blow into 1 inside article (like feeding bottle, tableware etc.) to it of inner bag and dry, and external cold air can cool down it when killing module 4 through UV, in order to eliminate the influence of the temperature of drying to UV killing module 4, guarantee that it works under required operating temperature, just so can realize the disinfection stoving and go on simultaneously, great shortening the total time of stoving sterilizer disinfection stoving. The rotational speed of air supply component 6 is controlled by control panel subassembly 5, can eliminate and kill module 4 and generate heat module 3 at UV and set up temperature sensor respectively, temperature sensor is connected with control panel subassembly 5, the rotational speed of air supply component 6 is controlled to the temperature that control panel subassembly 5 detected UV through temperature sensor eliminated and killed module 4 and module 3 generates heat, in order to reach the purpose of control air supply volume, and guarantee that UV disappears and kills module 4 and module 3 can normal work simultaneously.

As shown in fig. 4, the UV killing module 4 includes a UV lamp cover 41, a cover plate 42 connected to one side of the UV lamp cover 41, and a UV lamp panel 43 disposed in a cavity surrounded by the UV lamp cover 41 and the cover plate 42, the cover plate 42 is provided with a light hole, quartz glass is disposed on the light hole, the UV lamp panel 43 is connected to the control panel assembly 5, a grid hole 44 is disposed on a side wall of at least one side of the UV lamp cover 41, and the grid hole 44 is used for allowing air outside the UV lamp cover 41 to enter the interior thereof; the inner container 1 is used for installing the mounting hole 11 is formed in the side wall of the UV killing module 4, the UV killing module 4 is installed on the mounting hole 11, the cover plate 42 faces the inner container 1, and the UV lamp cover 41 is arranged between the inner container 1 and the shell 2. Like this, UV lamp plate 43 is just arranging in between inner bag 1 and shell 2 to UV lamp plate 43 and inner bag 1 have separated through apron 42 between inside, and the influence of the inside hot-blast to the operating temperature of UV lamp plate 43 of assurance inner bag 1 is minimum. However, the light holes on the cover plate 42 can ensure that ultraviolet light emitted by the UV lamp panel 43 can penetrate into the inner container 1 for sterilization.

As shown in fig. 5, the heating module 3 includes a heating wire support 31 and an electric heating wire 32 disposed on the heating wire support 31, and the electric heating wire 32 is connected to the control board assembly 5; the inner container 1 is used for installing the air inlet grille 12 is arranged on the side wall of the heating module 3, and the heating wire support 31 of the heating module 3 is installed on the outer side of the side wall of the inner container 1 and at the position corresponding to the air inlet grille 12.

As shown in fig. 3 and 6, an air outlet grille 13 is further disposed on the sidewall of the liner 1, an air inlet 21 and an air outlet 22 are disposed on the housing 2, an air outlet passage 7 is disposed between the air outlet grille 13 and the air outlet 22, an air delivery passage 8 is disposed between the heater support 31 and the UV lamp cover 41, the circulating air duct is composed of the air inlet 21, a cavity between the liner 1 and the housing 2, the grille hole 44, a cavity surrounded by the UV lamp cover 41 and the cover plate 42, the air delivery passage 8, the heater support 31, the air inlet grille 12, the interior of the liner 1, the air outlet grille 13, the air outlet passage 7, and the air outlet 22, and the air supply element 6 is disposed on the air delivery passage 8. The air outlet channel 7 is separated from other spaces between the inner container 1 and the outer shell 2, so that air inlet and air outlet are separated from each other and do not influence each other.

In this embodiment, the blowing element 6 is a fan.

As shown in fig. 2 and 3, the air inlet 21 and the air outlet 22 are disposed on the same side wall of the housing 2. Thus, the housing 2 can be made more beautiful and simpler to process.

As shown in fig. 1 and 3, a storage opening 9 is provided at the front side of the inner container 1, and a cover 10 for covering the storage opening 9 is rotatably connected to one side of the front side of the outer casing 2.

As shown in fig. 1, the cover 10 is provided with a control panel 14 connected to the control panel assembly 5.

Example 2

As shown in fig. 1 to 3, a drying disinfection cabinet comprises an inner container 1 and a shell 2 coated on the periphery of the inner container 1, wherein a heating module 3 and a UV killing module 4 are arranged on the side wall of the inner container 1, a control panel assembly 5 for controlling the heating module 3 and the UV killing module 4 is arranged between the inner container 1 and the shell 2, the start and stop of the operation, the operation mode and the power supply of the heating module 3 and the UV killing module 4 are controlled by the control panel assembly 5, a circulating air duct is further arranged between the inner container 1 and the shell 2, the circulating air duct can enable outside air to sequentially blow through the UV killing module 4, the heating module 3 and the inner container 1 and then be discharged to the outside, an air supply element 6 is arranged on the circulating air duct, and the air supply element 6 is connected with the control panel assembly 5.

As shown in fig. 4, the UV killing module 4 includes a UV lamp cover 41, a cover plate 42 connected to one side of the UV lamp cover 41, and a UV lamp panel 43 disposed in a cavity defined by the UV lamp cover 41 and the cover plate 42, the cover plate 42 is provided with a light transmitting hole, quartz glass is disposed on the light transmitting hole, the UV lamp panel 43 is connected to the control panel assembly 5, a grill hole 44 is disposed on a side wall of at least one side of the UV lamp cover 41, and the grill hole 44 is used for allowing air outside the UV lamp cover 41 to enter the interior thereof; the inner container 1 is used for installing the mounting hole 11 is formed in the side wall of the UV killing module 4, the UV killing module 4 is installed on the mounting hole 11, the cover plate 42 faces the inner container 1, and the UV lamp cover 41 is arranged between the inner container 1 and the shell 2.

As shown in fig. 3, the number of the heating modules 3 is one, and the heating modules are arranged on the sidewall of the rear side of the inner container 1, and the air outlet grille 13 is also arranged on the sidewall of the rear side of the inner container 1. Therefore, after the hot air enters the inner container 1, the hot air firstly moves forwards and then moves backwards, and finally is discharged from the air outlet grille 13, as shown by arrows in fig. 7, the retention time of the hot air in the inner container 1 is longer, and the heat is fully utilized to dry the articles in the inner container. The air outlet 22 is arranged on the side wall of the shell 2 opposite to the side wall of the rear side of the inner container 1, and the air outlet 22 is opposite to the air outlet grille 13. Thus, the length of the air outlet channel 7 can be shortest, so that the influence of hot air on the UV disinfection module 4 is reduced.

As shown in fig. 3 and 6, an air outlet grille 13 is further disposed on the sidewall of the liner 1, an air inlet 21 and an air outlet 22 are disposed on the housing 2, an air outlet passage 7 is disposed between the air outlet grille 13 and the air outlet 22, an air delivery passage 8 is disposed between the heater support 31 and the UV lamp cover 41, the circulating air duct is composed of the air inlet 21, a cavity between the liner 1 and the housing 2, the grille hole 44, a cavity surrounded by the UV lamp cover 41 and the cover plate 42, the air delivery passage 8, the heater support 31, the air inlet grille 12, the interior of the liner 1, the air outlet grille 13, the air outlet passage 7, and the air outlet 22, and the air supply element 6 is disposed on the air delivery passage 8.

In this embodiment, the air blowing element 6 is a blower.

As shown in fig. 2 and 3, the inlet port 21 and the outlet port 22 are disposed on the same side wall of the housing 2. Thus, the housing 2 can be made more beautiful and simpler to manufacture.

The working principle of this embodiment is the same as embodiment 1.

Example 3

The embodiment is similar to embodiment 2, except that, as shown in fig. 3, the number of the UV killing modules 4 is two, and the UV killing modules 4 are symmetrically arranged on two opposite side walls of the liner 1. Thus, the sterilization of the articles in the inner container 1 can be performed more sufficiently and more efficiently. The structure and the operation principle of the other parts of this embodiment are the same as those of embodiment 2.

It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a stoving sterilizer, includes inner bag (1) and the cladding is in inner bag (1) outlying shell (2), be equipped with on the lateral wall of inner bag (1) and generate heat module (3) and UV kill module (4), be equipped with between inner bag (1) and shell (2) and be used for control module (3) and UV kill module (4) control panel subassembly (5), its characterized in that, still be equipped with between inner bag (1) and shell (2) and make outside air blow in proper order UV kill module (4) generate heat module (3) and the outside circulation wind channel of discharging again behind inner bag (1) is inside, be equipped with air supply component (6) on the circulation wind channel, air supply component (6) with control panel subassembly (5) are connected.

2. The drying and sterilizing cabinet according to claim 1, wherein the UV sterilizing module (4) comprises a UV lamp cover (41), a cover plate (42) connected with one side of the UV lamp cover (41), and a UV lamp panel (43) arranged in a cavity defined by the UV lamp cover (41) and the cover plate (42), the cover plate (42) is provided with light holes, the UV lamp panel (43) is connected with the control panel assembly (5), and the side wall of at least one side of the UV lamp cover (41) is provided with grating holes (44); the UV disinfection and sterilization integrated device is characterized in that the inner container (1) is used for being installed, a mounting hole (11) is formed in the side wall of the UV disinfection and sterilization module (4), the UV disinfection and sterilization module (4) is installed on the mounting hole, the cover plate (42) faces the inner container (1), and the UV lamp cover (41) is arranged between the inner container (1) and the shell (2).

3. The drying and sterilizing cabinet according to claim 2, characterized in that the heating module (3) comprises a heating wire bracket (31) and an electric heating wire (32) arranged on the heating wire bracket (31), wherein the electric heating wire (32) is connected with the control panel assembly (5); the heating module is characterized in that the inner container (1) is used for installing an air inlet grille (12) is arranged on the side wall of the heating module (3), and a heating wire support (31) of the heating module (3) is installed at a position corresponding to the air inlet grille (12) on the outer side of the side wall of the inner container (1).

4. The drying and sterilizing cabinet according to claim 3, wherein an air outlet grille (13) is further disposed on a side wall of the inner container (1), an air inlet (21) and an air outlet (22) are disposed on the outer shell (2), an air outlet channel (7) is disposed between the air outlet grille (13) and the air outlet (22), an air delivery channel (8) is disposed between the heater bracket (31) and the UV lamp cover (41), and the circulating air duct is composed of the air inlet (21), a cavity between the inner container (1) and the outer shell (2), the grille hole (44), a cavity enclosed by the UV lamp cover (41) and the cover plate (42), the air delivery channel (8), the heater bracket (31), the air inlet grille (12), the inner container (1) interior, the air outlet grille (13), the air outlet channel (7) and the air outlet (22), and the air supply element (6) is disposed on the air delivery channel (8).

5. Drying and sterilizing cabinet according to claim 4, characterized in that the blowing element (6) is a fan or a blower.

6. The drying and sterilizing cabinet according to claim 4, characterized in that the number of the heating modules (3) is one, and the heating modules are arranged on the side wall of the rear side of the inner container (1), the air outlet grille (13) is also arranged on the side wall of the rear side of the inner container (1), the air outlet (22) is arranged on the side wall of the outer shell (2) opposite to the side wall of the rear side of the inner container (1), and the air outlet (22) is opposite to the air outlet grille (13).

7. Drying and sterilizing cabinet according to claim 4 or 6, characterized in that the air inlet (21) and the air outlet (22) are arranged on the same side wall of the housing (2).

8. The drying and sterilizing cabinet according to claim 2 or 6, characterized in that the number of the UV sterilizing modules (4) is two, and the UV sterilizing modules (4) are symmetrically arranged on two opposite side walls of the liner (1).

9. The drying and sterilizing cabinet according to claim 1, characterized in that a storage opening (9) is provided at the front side of the inner container (1), and a cover body (10) for covering the storage opening (9) is rotatably connected to one side of the front side of the outer casing (2).

10. The drying and sterilizing cabinet according to claim 9, characterized in that the cover (10) is provided with a control panel (14) connected to the control panel assembly (5).