CN212679634U

CN212679634U - Tableware disinfection cabinet

Info

Publication number: CN212679634U
Application number: CN202020436363.0U
Authority: CN
Inventors: 张洪达; 范玉宝
Original assignee: Yantai Hongbao Intelligent Technology Co ltd
Current assignee: Yantai Hongbao Intelligent Technology Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-03-12
Anticipated expiration: 2030-03-30

Abstract

The utility model provides a tableware sterilizer, tableware sterilizer includes casing, box and degassing unit, the box with the equal opening in casing upper end, the casing cover is located outside the box, degassing unit set up in but just the disinfection of injection disinfectant in the box. The utility model discloses beneficial effect that technical scheme brought is: the tableware disinfection cabinet has the advantages of simple structure, convenient disinfection operation and good disinfection effect.

Description

Tableware disinfection cabinet

Technical Field

The utility model relates to the technical field of catering tools, in particular to a tableware disinfection cabinet.

Background

Along with the increasing living standard of people, people pay more and more attention to the sanitary problem of daily catering, especially the cleaning and disinfection of tableware. The cleaning of the dishes can be easily achieved by manual washing or washing with a washing machine, but the cleaning of the dishes does not ensure the real cleanliness of the dishes, and generally the disinfection of the dishes is required to achieve the real cleanliness of the dishes without contamination. Therefore, there is a need for a disinfection cabinet for tableware that can disinfect the tableware.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a disinfection cabinet for tableware, which has a simple structure and is convenient to operate, so as to solve the problems in the prior art.

The utility model provides a tableware sterilizer, tableware sterilizer includes casing, box and degassing unit, the box with the equal opening in casing upper end, the casing cover is located outside the box, degassing unit set up in but just the disinfection of injection disinfectant in the box.

Further, the disinfection device is an ozone water disinfection device and/or a steam disinfection device.

Further, the ozone water disinfection device comprises an ozone generator and a spraying part, the ozone generator is arranged in the box body, the spraying part comprises a spray head, a pump and a connecting pipe, the connecting pipe is respectively communicated with the box body and the spray head, the pump is connected into the connecting pipe, the spray head is arranged in the box body and convexly arranged on the bottom surface of the box body, and liquid in the box body is pumped into the spray head by the pump and is sprayed by the spray head.

Furthermore, the spraying part further comprises a sprayer protective sleeve, the sprayer protective sleeve is sleeved outside the sprayer, and the sprayer protective sleeve is a hollow sprayer protective sleeve.

Further, the tableware disinfection cabinet further comprises a storage basket, the storage basket is detachably arranged in the box body, and hollow structures are arranged on the bottom surface and the side surfaces of the storage basket.

Furthermore, the upper end of the storage basket is provided with a blocking strip which protrudes outwards, and the blocking strip is clamped at the upper end of the box body.

Further, steam sterilizing equipment includes steam generator and steam nozzle, steam generator set up in the below of box, steam nozzle in the box and protruding locate on the bottom surface of box, steam generator with steam nozzle intercommunication, steam nozzle sprays the steam that steam generator produced.

Furthermore, the tableware disinfection cabinet also comprises a cover body, and the cover body is buckled at an opening at the upper end of the box body.

Further, the lid includes lid body, transparent window and handle, the transparent window set up in on the lid body, the handle set up in the upper end center of lid.

Further, the cover body also comprises an air vent, and the air vent is arranged on the cover body or the transparent window.

The utility model discloses beneficial effect that technical scheme brought is: the tableware disinfection cabinet has the advantages of simple structure, convenient disinfection operation and good disinfection effect.

Drawings

Fig. 1 is a schematic structural view of the tableware disinfection cabinet of the present invention.

Fig. 2 is a rear view of the tableware sterilizing cabinet of the present invention.

Fig. 3 is an exploded view of the tableware disinfection cabinet of the present invention.

FIG. 4 is a top view of the disinfection cabinet with the cover removed.

Fig. 5 is a cross-sectional view of the disinfection cabinet for tableware of the present invention with the cover removed.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of the tableware disinfection cabinet of the present invention, fig. 2 is a rear view of the tableware disinfection cabinet of the present invention, fig. 3 is an explosion view of the tableware disinfection cabinet of the present invention, fig. 4 is a top view of the tableware disinfection cabinet after the cover is removed, and fig. 5 is a cross-sectional view of the tableware disinfection cabinet after the cover is removed. Referring to fig. 1 to 5, a tableware disinfection cabinet 100 of the present invention includes a housing 10, a box 20, a basket 30, a cover 40, a disinfection device, a control panel 70, a battery structure 80, and a power interface 90.

The housing 10 has a cylindrical shape, a rectangular parallelepiped shape, or the like, but is not limited thereto, and in the present embodiment, the housing 10 has a rectangular parallelepiped shape. The housing 10 is open at the upper end and forms a cavity 12 inwardly from the opening, and the housing 10 plays a fixed supporting role for the dish sterilizing cabinet 100. The four corners of the lower surface of the casing 10 are provided with the foot pads 13, and the foot pads 13 may be provided with anti-slip structures, which may be anti-slip lines, anti-slip protrusions, etc., but are not limited thereto, and the foot pads 13 may be processed from polymer materials, natural rubber materials, etc.

An equipment maintenance port 14 is formed in the middle of the lower surface of the casing 10, the equipment maintenance port 14 is communicated with the cavity 12, a cover plate 15 is detachably buckled on the equipment maintenance port 14, the cover plate 15 and the equipment maintenance port 14 are detachably and fixedly connected, and the detachable and fixed connection can be a clamping connection, a threaded connection (a fixed connection through a threaded fastener), and the like, but is not limited thereto. The cover plate 15 may also be provided with reinforcing ribs 152. The equipment maintenance port 14 is used for maintenance of components provided between the casing 10 and the box 20. The lower surface of the housing 10 is further opened with a battery port 16, the battery port 16 is used for replacing the battery 81 of the battery structure 80, and the battery cover plate 17 is detachably disposed on the battery port 16. In this embodiment, since the equipment maintenance port 14 is large, the battery port 16 is opened in the cover plate 15.

The shape of the box 20 corresponds to the shape of the housing 10, the upper end of the box 20 is open, the box 20 is disposed in the cavity 12 of the housing 10, a position-limiting strip 21 can be further disposed between the box 20 and the housing 10, the position-limiting strip 21 can limit the relative position between the box 20 and the housing 10, and meanwhile, the position-limiting strip 21 can also have a sealing function to prevent liquid from entering the portion between the box 20 and the housing 10. Furthermore, four corners of the lower end of the box 20 are provided with downward protruding portions 24, the protruding portions 24 contact with the bottom surface of the housing 10, the lower surface of the box 20 does not contact with the bottom surface of the housing 10 at a certain distance, and some parts of the tableware disinfection cabinet 100 are installed between the lower end of the box 20 and the lower end of the housing 10. The water outlet 22 is disposed on the bottom surface of the tank 20 or the lower edge of the side surface of the tank 20, the water outlet 22 extends to the outside of the housing 10 through a pipeline, the water outlet 22 is used for discharging the liquid stored in the tank 20, a valve body 23 is disposed on the water outlet 22, when the valve body 23 is opened, the tank 20 can discharge the liquid in the tank 20 through the water outlet 22, and when the valve body 23 is closed, the water outlet 22 is closed and is not communicated with the outside.

The shape of the basket 30 corresponds to the shape of the box 20 (housing 10), the basket 30 is detachably disposed in the box 20, the bottom and the side of the basket 30 are provided with hollow structures 31, and the hollow structures 31 are convenient for the liquid in the box 20 to enter and exit. Specifically, the article basket 30 can be formed by forming the hollow structure 31 through a plurality of through holes formed in the plate body and also can be formed by fixedly connecting spaced metal lines, the hollow structure 31 is formed between the metal lines, and the plate body and the metal lines are usually made of stainless steel materials. The preferred metal lines at intervals of this embodiment are fixedly connected to form the basket 30, and such basket 30 can facilitate the limited placement of the tableware. The upper end of the basket 30 is provided with a pair of handles 32 for carrying the basket 30 by hand, and the handles 32 are symmetrically arranged. The upper end of the basket 30 is provided with a barrier 33 protruding outwards, the barrier 33 is clamped at the upper end of the box 20 and limits the relative position between the basket 30 and the box 20, and the lower surface of the basket 30 is not in contact with the bottom surface of the box 20 at a certain distance. Furthermore, the four corners of the lower end of the basket 30 are provided with a second protrusion (not shown) protruding downward, and the second protrusion contacts with the bottom surface of the box 20 to reduce the acting force of the barrier 33 on the upper end of the box 20.

The cover 40 is fastened to the opening at the upper end of the box 20 to cover the inside of the box 20. The cover 40 includes a cover body 41, a transparent window 42, and a handle 44. The size and shape of the cover body 41 are matched with those of the casing 10, a transparent window 42 is arranged on the cover body 41, and the inside of the casing 10 can be observed through the transparent window 42. The handle 44 is disposed at the center of the upper end of the cover 40, and the handle 44 is used for moving the cover 40 to realize the fastening and the separation between the cover 40 and the housing 10. The cover 40 further includes a vent hole (not shown) opened on the cover body 141 or the transparent window 142, which facilitates the discharge of gas such as steam in the case 20 to maintain the pressure balance between the inside and the outside of the case 20. Furthermore, a clamping structure can be formed between the edge of the cover body 40 and the opening at the upper end of the box body 20, and the cover body 40 is detachably clamped and connected with the box body 20 when being buckled.

The sterilizing device is at least one sterilizing device which is harmless to human body and can sterilize the tableware, the sterilizing device is arranged in the box body 20 and can spray sterilizing agent to the tableware in the box body 20 (the object placing basket 30) for sterilizing, and the sterilizing agent can be gas, liquid and the like with sterilizing effect. The sterilizing device may be the ozonated water sterilizing device 50 and/or the steam sterilizing device 60, but is not limited thereto.

The ozone water sterilizing apparatus 50 includes an ozone generator 51 and a shower portion 52.

The ozone generator 51 is disposed in the tank 20, and the ozone generator 51 can generate ozone and mix with water stored in the tank 20 to be dissolved to form ozone water. In this embodiment, the ozone generator 51 is disposed on the bottom surface of the tank 20 so that the ozone generated by the ozone generator 51 is sufficiently mixed with the water stored in the tank 20.

The shower portion 52 includes a shower head 522, a pump 525, a connecting tube 526, and a shower head protective sleeve 527.

The shower head 522 has a cylindrical structure, the shower head 522 is disposed in the tank 20 and protrudes from the bottom surface of the tank 20, and the shower head 522 is used for spraying liquid, such as ozone water, in the tank 20. The shower head 522 includes a shower nozzle 524 and a shower nozzle inlet 523, and the shower nozzle 522 is uniformly provided at the top end and/or the upper portion of the side with the shower nozzle 524, so that the shower nozzle 522 can reach most positions in the tank 20. The nozzle inlet 523 is disposed at a lower end of the nozzle 522, and the injection port 524 and the nozzle inlet 523 communicate with each other in the nozzle 522. The number of the heads 522 is determined according to the range of the heads 522 covering the ejection, and in the present embodiment, there are two heads 522. Further, a second spray head 528 may be further provided on a side surface of the case 20, and the second spray head 528 communicates with a water outlet of the connection pipe 526. The injection principle of second spray head 528 is the same as that of spray head 522.

The connection pipe 526 is disposed in the cavity 12 below the tank 20 and is communicated with the tank 20, specifically, a water inlet of the connection pipe 526 is disposed on a bottom surface of the tank 20 and is communicated with the tank 20, and a water outlet of the connection pipe 526 is communicated with a nozzle water inlet 523 of the nozzle 522. The pump 525 is disposed in the cavity 12 below the box 20 and is fixedly connected to the bottom of the box 20, the pump 525 is connected to the connection pipe 526, the liquid (ozone water) in the box 20 is pumped into the nozzle inlet 523 of the nozzle 522 through the connection pipe 526 by the pump 525, and then is sprayed to the dishes in the basket 30 through the spraying ports 524 of the nozzle 522 for sterilization. The pump 525 may be powered by a battery 81, external ac power.

Outside shower nozzle 522 was located to shower nozzle protective sheath 527 cover, shower nozzle protective sheath 527 was the shower nozzle protective sheath of fretwork, and it can avoid the tableware collision to damage shower nozzle 522 can also avoid the tableware to shelter from shower nozzle 522 and hinder shower nozzle 522's normal work simultaneously. The nozzle protection cap 527 may be fixedly connected to the basket 30 or the box 20. Specifically, in this embodiment, the nozzle protection cap 527 and the basket 30 are integrated, that is, the nozzle protection cap 527 is fixedly connected to the basket 30, and the nozzle protection cap 527 corresponding to the basket 30 is provided with a nozzle inlet/outlet 36, and the basket 30 is placed in the box body 20 and the nozzle 522 passes through the nozzle inlet/outlet 36 and is inserted into the nozzle protection cap 527; it can be further understood that the nozzle protection cap 527 is sleeved outside the nozzle 522 and is fixedly connected to the bottom surface of the box body 20, the nozzle inlet/outlet 36 is formed at the nozzle protection cap 527 corresponding to the basket 30, and when the basket 30 is placed in the box body 20, the nozzle 522 sleeved with the nozzle protection cap 527 passes through the nozzle inlet/outlet 36 of the basket 30 and protrudes out of the bottom surface of the basket 30.

The steam sterilizing device 60 includes a steam generator 61 and a steam spray head 62. The steam generator 61 is arranged in the cavity 12 below the box body 20 and is fixedly connected with the lower end of the bottom surface of the box body 20, the steam generator 61 is an electric heating steam generator, the steam generator 61 is powered by the battery 81 and external alternating current, and the steam generator 61 can generate steam for steam sterilization of tableware. The steam nozzle 62 is disposed in the box body 20 and protruded on the bottom surface of the box body 20, the steam generator 61 is communicated with the steam nozzle 62, the steam nozzle 62 is used for spraying the steam generated by the steam generator 61 onto the dishes in the box body 20 (the basket 30) and performing steam sterilization, and the structure and the arrangement position of the steam nozzle 62 and the nozzle 522 are the same, which will not be described again. In this embodiment, vapor nozzle 62 is common to nozzle 522. The steam nozzle 62 is externally sleeved with a steam nozzle protective sleeve 63, the steam nozzle protective sleeve 63 is a hollow protective sleeve, and the steam nozzle protective sleeve 63 can prevent tableware from colliding with and damaging the steam nozzle 62 and can also prevent the tableware from shielding the steam nozzle 62 to hinder the normal work of the steam nozzle 62. The structure, arrangement position and connection relationship of the steam nozzle protection cover 63 and the nozzle protection cover 527 are the same, and will not be described in detail herein. In this embodiment, vapor nozzle protective sheath 63 is common to nozzle protective sheath 527.

The disinfection method of the tableware disinfection cabinet 100 of the utility model comprises the following steps:

if the ozone water disinfection device 50 is adopted for disinfection, a certain amount of water is injected into the box body 20, the ozone generator 51 is started, ozone generated by the ozone generator 51 is mixed with water stored in the box body 20 to form ozone water, then the pump 525 is started, the ozone water in the box body 20 is pumped into the spray head 522 by the pump 525, the ozone water is sprayed onto tableware through the spray head 522, ozone water spraying is kept for a period of time to realize disinfection of the tableware, then the ozone generator 51 and the pump 525 are closed, and ozone water spraying is stopped.

If the steam sterilizing device 60 is used for sterilizing, the steam generator 61 is started, the steam generator 61 generates (hot) steam, the steam is sprayed onto the tableware through the steam spray nozzle 62, the steam spraying is kept for a period of time, the tableware is sterilized, and then the steam generator 61 is closed and the steam spraying is stopped.

If the ozone water sterilizing device 50 and the steam sterilizing device 60 are used for sterilizing, the sterilization is divided into two times. The first disinfection, the box 20 injects a certain amount of water, the ozone generator 51 is started, the ozone generator 51 works to generate ozone which is mixed with the water stored in the box 20 to form ozone water, then the pump 525 is started, the ozone water in the box 20 is pumped into the spray head 522 by the pump 525, the ozone water is sprayed onto the tableware through the spray head 522, the ozone water spraying is kept for a period of time, the tableware disinfection is realized, then the ozone generator 51 and the pump 525 are closed, and the ozone water spraying is stopped; and (2) performing secondary sterilization, namely starting the steam generator 61, generating (hot) steam by the steam generator 61, spraying the steam onto the tableware through the steam spray head 62, heating ozone water remained on the tableware and oxidizing and reducing the ozone water into oxygen, sterilizing the tableware again by the steam, keeping the steam spraying for a period of time, and then closing the steam generator 61 and stopping the steam spraying. The disinfection effect of the tableware can be improved to a certain extent by the aid of the two-time disinfection, the residual ozone smell on the tableware is avoided, the tableware is healthier and safer to use, the cost is increased, and the tableware can be selected according to specific conditions.

The control panel 70 is disposed on the sidewall outside the housing 10, and the control panel 70 includes an ozone generator switch, a pump switch, a steam generator switch, and an automatic control key, where the ozone generator switch is used to control the on/off of the ozone generator 51, the pump switch is used to control the on/off of the pump, the steam generator switch is used to control the on/off of the steam generator 61, the automatic control key is a control key for setting the working time and sequence of the ozone generator 51, the pump 525, and the steam generator 61 by a program, and the automatic control key is turned on to complete the one-key sterilization. The control panel 70 may also include a reminder that the disinfection status and whether it is complete.

The battery structure 80 includes a battery 81 and a battery charging interface 82, the battery 81 is disposed in the cavity 12 below the box 20 and corresponds to a position of the battery interface 16, the battery 81 is fixedly connected to a lower end of a bottom surface of the box 20, and in this embodiment, the battery 81 is a storage battery. The battery 81 is electrically connected to the battery charging interface 82, the battery charging interface 82 is a DC (direct current) interface, and when the battery charging interface 82 is electrically connected to an external power source (not shown), the external power source can charge the battery 81. The battery 81 is also electrically connected to the ozone generator 51, the pump 525, and the steam generator 61, respectively, to supply power thereto.

The power interface 90 is disposed on the sidewall outside the housing 10, the power interface 90 is electrically connected to the ozone generator 51, the pump 525 and the steam generator 61, the power interface 90 is used for electrically connecting to an external power source, and the external power source supplies power to the ozone generator 51, the pump 525 and the steam generator 61 through the power interface 90. The power supply interface 90 is an AC (alternating current) interface. The power interface 90 may further include a power switch 92, and the power switch 92 may control whether the power interface 90 is electrically connected to the ozone generator 51, the pump 525, and the steam generator 61.

The utility model discloses beneficial effect that technical scheme brought is: the tableware disinfection cabinet 100 has the advantages of simple structure, convenient disinfection operation and good disinfection effect.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims

1. A tableware decontamination cabinet (100), characterized by: the tableware disinfection cabinet (100) comprises a shell (10), a box body (20) and a disinfection device, wherein the upper end of the box body (20) and the upper end of the shell (10) are both provided with openings, the shell (10) is sleeved outside the box body (20), and the disinfection device is arranged in the box body (20) and can be used for disinfecting by spraying disinfectant.

2. A cutlery disinfection cabinet (100) as claimed in claim 1, wherein: the disinfection device is an ozone water disinfection device (50) and/or a steam disinfection device (60).

3. A cutlery disinfection cabinet (100) as claimed in claim 2, wherein: the ozone water disinfection device (50) comprises an ozone generator (51) and a spraying part (52), the ozone generator (51) is arranged in the box body (20), the spraying part (52) comprises a spray head (522), a pump (525) and a connecting pipe (526), the connecting pipe (526) is respectively communicated with the box body (20) and the spray head (522), the pump (525) is connected into the connecting pipe (526), the spray head (522) is arranged in the box body (20) and is convexly arranged on the bottom surface of the box body (20), and the pump (525) pumps liquid in the box body (20) into the spray head (522) and sprays through the spray head (522).

4. A cutlery disinfection cabinet (100) as claimed in claim 3, wherein: the spraying part (52) further comprises a spray head protective sleeve (527), the spray head protective sleeve (527) is sleeved outside the spray head (522), and the spray head protective sleeve (527) is a hollow spray head protective sleeve.

5. A cutlery disinfection cabinet (100) as claimed in claim 2, wherein: the tableware disinfection cabinet (100) further comprises a storage basket (30), the storage basket (30) is detachably arranged in the box body (20), and hollow structures (31) are arranged on the bottom surface and the side surfaces of the storage basket (30).

6. The tableware decontamination cabinet (100) of claim 5, further comprising: the upper end of the storage basket (30) is provided with a blocking strip (33) in an outward protruding mode, and the blocking strip (33) is clamped at the upper end of the box body (20).

7. A cutlery disinfection cabinet (100) as claimed in claim 2, wherein: steam sterilizing equipment (60) includes steam generator (61) and steam spray head (62), steam generator (61) set up in the below of box (20), steam spray head (62) in box (20) and protruding locate on the bottom surface of box (20), steam generator (61) with steam spray head (62) intercommunication, steam spray head (62) spout the steam that steam generator (61) produced.

8. A cutlery disinfection cabinet (100) as claimed in claim 2, wherein: the tableware disinfection cabinet (100) further comprises a cover body (40), and the cover body (40) is buckled at an opening at the upper end of the box body (20).

9. The tableware decontamination cabinet (100) of claim 8, wherein: the cover body (40) comprises a cover body (141), a transparent window (142) and a handle (144), the transparent window (142) is arranged on the cover body (141), and the handle (144) is arranged in the center of the upper end of the cover body (40).

10. A cutlery disinfection cabinet (100) as claimed in claim 9, wherein: the cover body (40) further comprises a vent hole, and the vent hole is formed in the cover body (141) or the transparent window (142).