CN210331178U

CN210331178U - Steam sterilizing pot

Info

Publication number: CN210331178U
Application number: CN201921034664.4U
Authority: CN
Inventors: 陈少忠
Original assignee: Wuxi Xinzhongrui Baby Supplies Co ltd
Current assignee: Jiangsu Xinbei Electric Appliance Co.,Ltd.
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-04-17
Anticipated expiration: 2029-07-04

Abstract

The utility model provides a steam sterilizing pan, which relates to a sterilizing pan and comprises a base, a water tank, a heating device and a steam pipeline; the water tank is communicated with the heating device through a one-way valve; the base is provided with an air outlet; one end of the steam pipeline is communicated with the air outlet, and the other end of the steam pipeline is communicated with the heating device; wherein the one-way valve enables water in the water tank to flow into the heating device. The utility model effectively solves the problem that water is easy to splash and spill outside in the prior art; meanwhile, the problem that the appearance of the exposed part of the heating plate is influenced after the heating plate is used for a long time in the prior art is solved; and the occurrence of dry burning is avoided.

Description

Steam sterilizing pot

Technical Field

The utility model relates to a sterilizer technical field especially relates to steam sterilizing pan.

Background

The resistance of infants is weak, so that the sterilization of infant products, particularly food utensils such as feeding bottles, has a great influence on the health of infants. However, breast milk or milk with rich nutrition is often a good place for bacterial growth, so that the infant food appliance cannot meet the cleaning requirement only by cleaning, and the appliance needs to be further sterilized. At present, the main disinfection methods comprise a steam disinfection method, an ultraviolet disinfection method, an ozone disinfection method and a microwave oven disinfection method, and a steam sterilizer which is simple, convenient and convenient to use is generally adopted for disinfecting infant products in the market.

The steam disinfection pot on the existing market is mostly used for heating water in the heating plate, so that the water is boiled to generate steam, the internal fan is used for sucking air, air is exhausted from the air outlet through the filter screen and the air channel, and accordingly steam is driven to form air flow, and high-temperature steam disinfection is carried out on appliances such as a feeding bottle in the disinfection bin. However, this conventional approach has the following drawbacks: when water is poured into the heating plate, the concept of pouring amount is not provided, and the heating plate is open, so that the water is easily splashed to the outside, and even enters the inside of the host to damage a circuit in serious cases; because the volume of the heating plate is limited, the amount of poured water is limited, the water can be easily dried after boiling, particularly in summer, the water can be evaporated more quickly than usual, so that the disinfection time is shortened, and the heating plate is easy to generate danger when being dried; the heating plate is generally made of metal stainless steel, and although the material is stainless steel, the surface of the heating plate still rusts and peels off after being steamed for a long time in practical use, so that the appearance is not only influenced, but also a lot of dirt is generated.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a steam sterilizing pan to solve the water that exists among the prior art and easily spatter and spill the outside and damage the circuit, generate heat the dish and expose the partial problem that influences beautifully after long-time the use, avoided the condition of dry combustion method to take place.

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

the utility model provides a steam sterilizing pot, which comprises a base, a water tank, a heating device and a steam pipeline; the water tank is communicated with the heating device through a one-way valve; the base is provided with an air outlet; one end of the steam pipeline is communicated with the air outlet, and the other end of the steam pipeline is communicated with the heating device;

wherein the one-way valve enables water in the water tank to flow into the heating device.

The steam sterilizing pot provided by the utility model preferably also comprises a water tank base; the water tank base is fixed on the base; the water tank is arranged on the water tank base.

The steam sterilizing pot provided by the utility model has the advantages that preferably, the water tank base comprises a first notch part with an opening at the top; the water tank is arranged in the first notch part; a first water outlet is formed in the first notch part; the one-way valve is arranged at the first water outlet and positioned outside the first notch part; the water tank is communicated with the first water outlet.

The steam sterilizing pot provided by the utility model has the advantages that preferably, the bottom of the water tank base is provided with the second notch part; the one-way valve is located within the second notch portion; the heating device is partially or completely embedded in the second notch part; the bottom of the water tank base is detachably fixed on the base.

The steam sterilizing pot provided by the utility model has the advantages that preferably, the bottom of the water tank is provided with a second water outlet; a pressure valve is arranged at the second water outlet and seals the second water outlet;

wherein the pressure valve is opened by pressure when the water tank is disposed in the first recess portion.

In the steam sterilizing pot provided by the utility model, preferably, the second water outlet extends outwards to form a fixing part; the pressure valve comprises a spiral cover, a valve rod, a spring and a silica gel sheet, wherein the spiral cover, the valve rod and the spring are vertically communicated; the rotary cover is fixed on the water tank through the fixing part; the valve rod is arranged in the through hole of the screw cap, and a gap is reserved between the valve rod and the through hole of the screw cap; the silica gel sheet is fixed on the top surface of the screw cap, and a gap between the valve rod and the screw cap is sealed; the bottom end of the valve rod is elastically connected with the spiral cover through the spring;

wherein, under the effect of no external force, the spring is in a compressed or relaxed state.

The steam sterilizing pot provided by the utility model has the advantages that preferably, the fan is arranged at the outlet of the air outlet, and the horn cover is arranged at one end of the steam pipeline communicated with the air outlet; the horn cover covers the air outlet.

The steam sterilizing pot provided by the utility model has the advantages that preferably, the steam pipeline is arranged in the base; the air outlet is arranged on the top surface of the base.

The steam sterilizing pot provided by the utility model preferably also comprises a pot body with a hollow bottom and an opening top; the pot body is detachably arranged on the base and is arranged on the air outlet; the pot body is communicated with the air outlet in a sealing way; the top of the pot body is detachably provided with a pot cover; the inside of the pot body is detachably provided with an object placing frame; the bottom of the storage frame is hollow; the pot cover is provided with a plurality of through holes.

The steam sterilizing pot provided by the utility model preferably also comprises a temperature control valve; the temperature control valve is arranged at the steam pipeline or the connecting part of the heating device and the steam pipeline.

The technical scheme has the following advantages or beneficial effects:

the utility model provides a steam sterilizing pot, which comprises a base, a water tank, a heating device and a steam pipeline; the water tank is communicated with the heating device through a one-way valve; the base is provided with an air outlet; one end of the steam pipeline is communicated with the air outlet, and the other end of the steam pipeline is communicated with the heating device; wherein the one-way valve enables water in the water tank to flow into the heating device. The utility model effectively solves the problem that water is easy to splash and spill outside in the prior art; meanwhile, the problem that the appearance of the exposed part of the heating plate is influenced after the heating plate is used for a long time in the prior art is solved; and the occurrence of dry burning is avoided.

Drawings

The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.

Fig. 1 is a schematic structural view of a steam sterilizing boiler provided in embodiment 1 of the present invention;

fig. 2 is an exploded schematic view of a steam sterilizer provided in embodiment 1 of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific examples, which should not be construed as limiting the invention.

Example 1:

as shown in fig. 1-2, a steam sterilizing pan provided in embodiment 1 of the present invention includes a base 1, a water tank 2, a heating device 3 and a steam pipeline 4; the water tank 2 is communicated with the heating device 3 through a one-way valve 21; the base 1 is provided with an air outlet 11; one end of the steam pipeline 4 is communicated with the air outlet 11, and the other end is communicated with the heating device 3; wherein the one-way valve 21 allows water in the water tank 2 to flow into the heating device 3. During the use, toward 2 internal water of water tank, water can follow in the check valve 21 flows into heating device, and water evaporates for vapor in heating device 3, and vapor overflows through gas outlet 11 along steam conduit 4, carries out the steam disinfection to the article of treating disinfecting that sets up on base 1. By separating the water tank 2 from the heating device 3, the problem that water is easy to splash to the outside in the prior art is effectively solved; by arranging the check valve 21, the water vapor is prevented from flowing back to the water tank 2 in the using process, and the water-vapor separation is effectively ensured; by arranging the steam pipeline 4, the problem that the appearance of the heating plate is affected by the exposed part after the heating plate is used for a long time in the prior art is effectively solved; can add water into the water tank 2 at any time according to the use condition of the steam sterilizing pan, avoid the condition of dry burning to take place.

Preferably, a water tank base 5 is further included; the water tank base 5 is fixed on the base 1; the water tank 2 is arranged on the water tank base 5. Through setting up water tank base 5, conveniently be fixed in the water tank 2 on the base, guarantee the firm in the use.

Preferably, the tank base 5 includes a first notch portion 51 opened at the top; the water tank 2 is disposed in the first notch portion 51; a first water outlet 511 is arranged in the first notch part 51; the check valve 21 is disposed at the first water outlet 511; the water tank 2 is communicated with the first water outlet 511; the bottom of the water tank 2 is provided with a second water outlet 22; a pressure valve 23 is arranged at the second water outlet 22; wherein the pressure valve 23 is opened by pressure when the water tank 2 is disposed in the first recess portion 51. A water filling port is arranged at the top of the water tank 2, the water tank 2 is separated from the water tank base 5 in the water filling process, and at the moment, in order to ensure that the water in the water tank 2 cannot flow out of the first water outlet 511, a pressure valve 23 is arranged to close the second water outlet 22; when the water tank 2 is disposed in the first recess 51, the pressure valve is pressed in contact with the bottom of the first recess 51 by the gravity of the water tank 2, the pressure valve 21 is opened, and water flows out from the first water outlet 511.

Preferably, the bottom of the tank base 5 is open; the one-way valve 21 is located in the second recess portion; the heating device 3 is completely embedded in the second notch part; the bottom of the water tank base 5 is detachably fixed on the base 1. Through setting up second notch part easy to assemble, do benefit to the holistic design that integrates of steam sterilizing pan, reduce the volume of steam sterilizing pan.

Preferably, a fixing part extends outwards from the second water outlet 22; the pressure valve 23 comprises a screw cap 231, a valve rod 232, a spring 233 and a silica gel sheet 234 fixed with the valve rod 232, wherein the screw cap 231, the valve rod 232 and the spring are vertically penetrated; the screw cap 231 is fixed on the water tank 2 through a fixing part; the valve rod 232 is arranged in the through hole of the screw cap 231, and a gap is reserved between the valve rod 232 and the through hole of the screw cap 231; the silica gel piece 234 is fixed on the top surface of the screw cap 231, and seals a gap between the valve rod 232 and the through hole of the screw cap 231; the bottom end of the valve rod 232 is elastically connected with the screw cap 231 through the spring. When the water tank 2 is not arranged in the water tank base 5, the silica gel sheet 234 is tightly attached to a gap between the valve rod 232 and the screw cap 231, at the moment, the pressure valve 23 is in a sealing state, and water cannot flow out of the water tank 2; when the water tank 2 is arranged in the second recess part, the valve rod 232 is pressed, the silicon sheet 234 is jacked along with the valve rod 232, a gap between the valve rod 232 and the screw cap 231 is exposed, and water flows out; when the water tank 2 is taken out, the valve rod 232 drives the silicone sheet 234 to seal the gap between the valve rod 232 and the screw cap 231 under the action of the spring.

Preferably, a fan 111 is arranged in the air outlet 11, and a horn cover 41 is arranged at one end of the steam pipeline 4 communicated with the air outlet 11; the bell housing 41 covers the air outlet 11. By arranging the fan 111 and the horn cover 41 matched with the fan, the disinfection area of the steam flowing out of the air outlet 11 can be enlarged, and the situation that the disinfection area is too small and the disinfection is not complete is avoided; meanwhile, the water vapor generates flow velocity to form wind, and the water vapor is prevented from condensing on the objects to be disinfected while the disinfection is carried out.

Preferably, the steam pipe 4 is arranged inside the base 1; the air outlet 11 is arranged on the top surface of the base 1; a concave part with an opening at the bottom is arranged in the base 1; the steam pipeline 4 is arranged in the concave part, and the air outlet 11 is arranged on the ground of the concave part; the bottom of the base 1 is provided with a bottom cover 10 covering the opening of the recess.

Preferably, the pot also comprises a pot body 6 with a hollow bottom and an open top; the pot body 6 is detachably arranged on the base 1 and is arranged on the base 1; the top of the pot body 6 is detachably provided with a pot cover 61; the inside of the pot body 6 is detachably provided with an object placing frame 62; the bottom of the storage frame 62 is hollow; the pot cover 61 is provided with a plurality of through holes. Through the arrangement of the pot body 6, articles to be disinfected can be placed in the pot body, and the steam is prevented from being directly exposed in the air to scald a user; the thing frame 62 of putting that sets up simultaneously uses with the cooperation of pot body 6, with the space layering in the pot body 6, the space in the make full use of pot body 6, for example when using puts into a plurality of feeding bottles earlier in the pot body 6, then puts into and puts the thing frame 62, puts into a plurality of nipples on putting the thing frame 62.

Preferably, a temperature control valve is also included; the temperature control valve is arranged at the connecting part of the heating device 3 and the steam pipeline 4. When the heating device 3 does not work, if the temperature control valve is not arranged, water can continuously overflow from the air outlet through the steam pipeline 4, so that a larger problem is brought to use; to this end, by arranging the temperature control valve, the temperature control valve is opened when the temperature of the heating device 3 is higher than a certain temperature, and the temperature control valve is closed when the temperature of the heating device 3 is lower than the certain temperature, so that the opening and closing of the steam pipeline 4 when the steam pipeline is used or stopped are ensured by opening or closing the temperature control valve, and the problem that water still flows into the steam pipeline 4 when the steam pipeline is stopped is avoided.

Preferably, a control circuit is arranged in the steam sterilizing pan, the control circuit is electrically connected with the fan 111 and the heating device 3 and can control the circuit to work, a knob 0 is arranged outside the base 1, the knob 0 is electrically connected with the control circuit, and the rotating speed of the fan 111 and the opening and closing of the fan 111 and the heating device can be controlled through the knob 0.

It should be noted that, depending on the prior art and the corresponding contents disclosed in the present specification, a specific circuit structure of the control circuit and a corresponding control method thereof will be understood by those skilled in the art that the specific circuit structure and the control method thereof are not disclosed in the present application, and will be clear and definite to those skilled in the art.

Those skilled in the art should understand that, in combination with the prior art and the above embodiments, those skilled in the art can implement the modifications, which are not described herein; such variations do not affect the essence of the present invention, and are not described herein.

The preferred embodiments of the present invention have been described; it is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; the skilled person in the art, without affecting the essence of the invention, may make numerous possible variations and modifications, or may modify equivalent embodiments, without departing from the technical solution of the invention; therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.

Claims

1. A steam sterilizing pan is characterized by comprising a base, a water tank, a heating device and a steam pipeline; the water tank is communicated with the heating device through a one-way valve; the base is provided with an air outlet; one end of the steam pipeline is communicated with the air outlet, and the other end of the steam pipeline is communicated with the heating device;

2. The steam sterilizer of claim 1 further comprising a tank base; the water tank base is fixed on the base; the water tank is arranged on the water tank base.

3. The steam sterilizer of claim 2 wherein the tank base includes a first open-topped notch portion; the water tank is arranged in the first notch part; a first water outlet is formed in the first notch part; the one-way valve is arranged at the first water outlet and positioned outside the first notch part; the water tank is communicated with the first water outlet.

4. The steam sterilizer of claim 3 wherein the tank base has a second notched portion that is open at the bottom; the one-way valve is located within the second notch portion; the heating device is partially or completely embedded in the second notch part; the bottom of the water tank base is detachably fixed on the base.

5. The steam sterilizing pan of claim 4, wherein the bottom of the water tank is provided with a second water outlet; a pressure valve is arranged at the second water outlet and seals the second water outlet;

6. The steam sterilizer of claim 5, wherein a fixing portion extends outwardly from the second water outlet; the pressure valve comprises a spiral cover, a valve rod, a spring and a silica gel sheet, wherein the spiral cover, the valve rod and the spring are vertically communicated; the rotary cover is fixed on the water tank through the fixing part; the valve rod is arranged in the through hole of the screw cap, and a gap is reserved between the valve rod and the through hole of the screw cap; the silica gel sheet is fixed on the top surface of the screw cap, and a gap between the valve rod and the screw cap is sealed; the bottom end of the valve rod is elastically connected with the spiral cover through the spring;

7. The steam sterilizing pan of any one of claims 1 to 6, wherein a fan is arranged at the outlet of the air outlet, and a horn cover is arranged at one end of the steam pipeline communicated with the air outlet; the horn cover covers the air outlet.

8. The steam sterilizer of claim 7 wherein the steam line is disposed within the base; the air outlet is arranged on the top surface of the base.

9. The steam sterilizer of claim 8, further comprising a pan body with a hollowed bottom and an open top; the pot body is detachably arranged on the base and is arranged on the air outlet; the pot body is communicated with the air outlet in a sealing way; the top of the pot body is detachably provided with a pot cover; the inside of the pot body is detachably provided with an object placing frame; the bottom of the storage frame is hollow; the pot cover is provided with a plurality of through holes.

10. The steam sterilizer of any one of claims 1 to 6, further comprising a thermostatic valve; the temperature control valve is arranged at the steam pipeline or the connecting part of the heating device and the steam pipeline.