CN213526505U

CN213526505U - Feeding bottle sterilizer

Info

Publication number: CN213526505U
Application number: CN202022279166.5U
Authority: CN
Inventors: 李一峰; 郑松杰
Original assignee: Guangdong Baby Bear Products Co ltd; Bear Electrical Appliance Co Ltd
Current assignee: Guangdong Baby Bear Products Co ltd; Bear Electrical Appliance Co Ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-25
Anticipated expiration: 2030-10-13

Abstract

The utility model provides a feeding bottle sterilizer, it includes the host computer and locates the body on the host computer, this internal disinfection chamber that is equipped with, the host computer includes bottom, upper cover, automatically controlled subassembly and stoving subassembly, on cover and be equipped with the air intake, the formation installation cavity is connected with the upper cover to the bottom, be equipped with seal installation seat on the bottom, the stoving subassembly is sealed to be set up in the seal installation seat, automatically controlled subassembly is located in the outer installation cavity of seal installation seat, is equipped with the air outlet on the seal installation seat, the stoving air current that the stoving subassembly generated passes through in proper order discharge extremely behind air outlet, the air intake in the disinfection chamber. Compared with the prior art, the utility model provides a feeding bottle sterilizer, it is through setting up sealed mounting seat on the bottom, and the stoving subassembly is wrapped up in sealed mounting seat for in the steam of flowing backward can only return sealed mounting seat, effectively prevent that steam from flowing to scurry the automatically controlled subassembly, have good waterproof steam-proof performance, promoted the life-span of product.

Description

Feeding bottle sterilizer

Technical Field

The utility model relates to a feeding bottle disinfecting equipment field mainly relates to a feeding bottle sterilizer.

Background

The existing milk bottle sterilizer is generally assembled at the air outlet through an air channel cover, the air channel cover is closed under the action of gravity during sterilization, when the milk bottle sterilizer is dried, the air outlet blows the air channel cover to fill air into a sterilization cavity, and the air channel cover forms the effect similar to a one-way valve. However, the air outlet of the drying element and the air duct cover are matched by plastic parts and are moving parts, so that a matching gap exists, steam easily flows back into the main machine, and the drying element and the air duct cover damage components such as a circuit board and reduce the service life of the product after long-term use. Especially, if water is added in the misoperation of a user, the water can flow back into the host machine through the air duct opening to damage components such as the circuit board and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a feeding bottle sterilizer.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a feeding bottle sterilizer, its includes the host computer and locates the body on the host computer, this internal disinfection chamber that is equipped with, the host computer includes bottom, upper cover, automatically controlled subassembly and stoving subassembly, cover on and be equipped with the air intake, the bottom is connected with the upper cover and is formed the installation cavity, be equipped with seal installation seat on the bottom, the stoving subassembly is sealed to be set up in the seal installation seat, automatically controlled subassembly is located in the outer installation cavity of seal installation seat, be equipped with the air outlet on the seal installation seat, the stoving air current that the stoving subassembly generated passes through in proper order discharge extremely behind air outlet, the air intake in the disinfection chamber.

Compared with the prior art, the utility model provides a feeding bottle sterilizer, it is through setting up sealed mounting seat on the bottom, and the stoving subassembly is wrapped up in sealed mounting seat for in the steam of flowing backward can only return sealed mounting seat, effectively prevent that steam from flowing to scurry the automatically controlled subassembly, have good waterproof steam-proof performance, promoted the life-span of product.

Preferably, the seal installation seat includes that the round encloses and closes muscle and wind channel lid, the wind channel lid is sealed to be set up enclose close on the muscle, the air outlet sets up the wind channel is covered, the upper cover corresponds air outlet department and is equipped with downwardly extending's portion of enclosing, arranges the air outlet in the portion of enclosing, further ensures that the steam of flowing backward can not flow and scurry on the automatically controlled subassembly.

Preferably, an air duct opening sealing ring is arranged between the enclosing part and the air duct cover, an insertion hole is formed in the periphery of the air outlet corresponding to the air duct cover, an insertion part is arranged on the side part of the air duct opening sealing ring, the air duct opening sealing ring is inserted into the insertion hole through the insertion part and is fixedly connected with the air duct cover, and when the upper cover is connected with the bottom cover, the enclosing part compresses the air duct opening sealing ring.

Preferably, the air duct cover is provided with a raised positioning portion corresponding to the periphery of the air outlet, a positioning hole is formed in the side portion of the air duct opening sealing ring, and the positioning hole aligns with the positioning portion so that the positioning portion can be inserted into the positioning hole, and positioning of the air duct opening sealing ring is achieved.

Preferably, the air duct cover and the enclosing rib are fixedly connected in a buckling connection mode, a screw connection mode or an interference fit mode, and the air duct cover is simple in structure and convenient to assemble.

Preferably, the host computer still includes the dish that generates heat, be equipped with the mounting hole on the upper cover, the dish that generates heat is sealed to be assembled on the mounting hole and is connected with the electric control assembly electricity.

Preferably, the upper cover upper side is equipped with the basin of undercut, and the periphery slope setting of basin, it from the upper cover upper side periphery along the slope of basin notch direction from top to bottom, the drainage that converges of convenient water, the bottom of basin is located to the mounting hole.

Preferably, the drying assembly comprises a drying PTC and a fan, the bottom of the assembling cavity is provided with an air inlet communicated with the air inlet end of the fan, and the side part of the enclosing rib is provided with a notch for connecting the fan and the electric control assembly.

Preferably, the bottom of the disinfection cavity is provided with a layer frame, the layer frame is provided with an exhaust hole, and the disinfection cavity is communicated with the air outlet through the exhaust hole.

Preferably, still include the wind-guiding post, the wind-guiding post is hollow structure, hollow structure forms the wind-guiding passageway, wind-guiding post detachably locates on the exhaust hole, work as the wind-guiding post assemble extremely during the exhaust hole, the air current passes through toward outer discharge behind the wind-guiding passageway again, during the disinfection, can make during hot-blast direct discharge feeding bottle through the wind-guiding post.

Drawings

Figure 1 is a schematic view of the present invention (closure);

fig. 2 is a schematic view of the invention (uncapped);

FIG. 3 is an exploded view of the main body of the present invention;

fig. 4 is a first cross-sectional view of the present invention (closure);

FIG. 5 is an enlarged view of area A of FIG. 4;

fig. 6 is a second cross-sectional view of the present invention (closing the lid);

FIG. 7 is a schematic view of the assembly of the bottom cover and the air duct cover of the present invention;

fig. 8 is a schematic view of the assembly of the bottom cover and the drying assembly of the present invention;

fig. 9 is a schematic view of the bottom cover of the present invention;

fig. 10 is a schematic view of the upper cover of the present invention;

FIG. 11 is a schematic view of the airway cover of the present invention;

fig. 12 is a schematic view of the air duct opening sealing ring of the present invention.

Description of reference numerals: the air-conditioning unit comprises a main unit 1, a main body 2, a disinfection chamber 3, an installation chamber 4, a shelf 5, an air guide column 6, a bottom cover 11, an upper cover 12, a heating disc 13, an air duct cover 14, an air outlet cover plate 15, an air duct opening sealing ring 16, drying PTC17, a fan 18, a power supply plate 19, a control panel 10, an electric control assembly 101, a drying assembly 102, a surrounding rib 111, a sealing installation seat 112, a filter screen assembly 113, an air inlet 121, a surrounding part 122, a water tank 123, an air outlet 141, a jack 142, a positioning part 143, an insertion part 161, a positioning hole 162, an EVA (ethylene vinyl acetate) damping paste 181, a shell 21, a cover body 22, a handle 23.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1 to 12, a feeding bottle sterilizer comprises a main machine 1 and a main body 2 arranged on the main machine 1, wherein a sterilization cavity 3 is arranged in the main body 2, the main machine 1 comprises a bottom cover 11, an upper cover 12, a heating plate 13, an electric control assembly 101 and a drying assembly 102, the bottom cover 11 is connected with the upper cover 12 to form an installation cavity 4, the electric control assembly 101 and the drying assembly 102 are arranged in the installation cavity 4, a seal installation seat 112 is arranged on the bottom cover 11, the drying assembly 102 is arranged in the seal installation seat 112 in a seal manner, the electric control assembly 101 is arranged outside the seal installation seat 112, an air outlet 141 is arranged on the seal installation seat 112, an air outlet cover plate 15 for opening or closing the air outlet 141 is arranged at the air outlet 141, an air inlet 121 communicated with the sterilization cavity 3 is arranged on the upper cover 12, when the air outlet cover plate 15 is opened, the air outlet 141 is communicated with the air inlet 121, an, the heating plate 13 is hermetically assembled on the mounting hole and electrically connected with the electric control assembly 101, and the drying airflow generated by the drying assembly 102 is discharged into the sterilizing chamber 3 after sequentially passing through the air outlet 141 and the air inlet 121.

In this embodiment, the seal mounting seat 112 includes a ring of enclosing ribs 111 and an air duct cover 14, the air duct cover is disposed on the enclosing ribs 111 in a sealing manner, the air outlet 141 is disposed on the air duct cover 14, and a downwardly extending enclosing portion 122 is disposed at a position of the upper cover 12 corresponding to the air outlet 141; in this embodiment, an air duct opening sealing ring 16 is disposed between the enclosing portion 122 and the air duct cover 14, the air outlet 141 and the air outlet cover plate 15 are located in the enclosing portion 122, the enclosing portion 122 is n-shaped, and the air inlet 121 is disposed at a side portion of the enclosing portion 122.

Specifically, the drying assembly 102 includes a drying PTC17 and a fan 18, an air inlet 121 communicated with an air inlet end of the fan 18 is arranged at the bottom of the seal mounting seat 112, and a notch (not marked in the figure) for connecting the fan 18 and the electric control assembly 101 is arranged at the side of the enclosing rib 111; the electronic control assembly 101 includes a power board 19 and a control board 10 fixed on the bottom cover 11 and located outside the sealing mounting seat 112. In this embodiment, the enclosing rib 111 and the bottom cover 11 are integrally formed, and the cross-sectional shape of the enclosing rib 111 is adapted to the cross-sectional shape of the drying PTC17 and the fan 18 when they are assembled together.

Compared with the prior art, the utility model provides a feeding bottle sterilizer, it is through setting up seal installation seat 112 on bottom 11, by the parcel in seal installation seat 112 through stoving subassembly 102, upper cover 12 sets up and encloses a portion 122 simultaneously, arrange air outlet 141 and air-out apron 15 in enclosing a portion 122 and set up wind channel mouth sealing washer 16 between enclosing a portion 122 and wind channel lid 14, make the steam of flowing backwards can only return to in seal installation seat 112, effectively prevent that the steam stream from scurrying on automatically controlled subassembly 101, good waterproof and steam-proof performance has, the life-span of product has been promoted.

Referring to fig. 11 and 12, in a preferred embodiment, in order to facilitate the assembly of the duct opening sealing ring 16, the duct cover 14 is provided with a plug hole 142 corresponding to the outer periphery of the air outlet 141, the side portion of the duct opening sealing ring 16 is provided with an insertion portion 161, the duct opening sealing ring 16 is inserted into the plug hole 142 through the insertion portion 161 and is fixedly connected with the duct cover 14, and the enclosing portion 122 presses the duct opening sealing ring 16 when the upper cover 12 is connected with the bottom cover 11. The air duct cover 14 is further provided with a raised positioning portion 143 corresponding to the periphery of the air outlet 141, a positioning hole 162 is formed in the side portion of the air duct opening sealing ring 16, and the positioning hole 162 aligns with the positioning portion 143 so that the positioning portion 143 is inserted into the positioning hole 162, and the positioning of the air duct opening sealing ring 16 is achieved.

Referring to fig. 3, in a preferred embodiment, the air duct cover 14 is fixedly connected with the enclosing rib 111 by a screw connection, which is simple in structure and convenient to assemble.

In other embodiments, the air duct cover 14 and the enclosing rib 111 may be fixedly connected by a snap connection or an interference fit.

Referring to fig. 6 and 10, in a preferred embodiment, a downwardly concave water tank 123 is disposed on the upper side of the upper cover 12, the outer periphery of the water tank 123 is inclined from the upper side of the upper cover 12 along the direction of the opening of the water tank 123, so as to facilitate the collection and drainage of water, and the mounting hole is disposed at the bottom of the water tank 123.

Referring to fig. 3, in a preferred embodiment, the upper side and the lower side of the fan 18 are equipped with EVA damping pastes 181, the air duct cover 14 and the enclosing rib 111 are connected to form a sealed mounting seat 112, which can reduce noise of the fan 18, and the addition of the EVA damping paste 181 can further reduce noise of the fan 18, thereby improving user experience.

Referring to fig. 3 and 4, in a preferred embodiment, the intake vent 121 is provided with a screen assembly 113 on an underside thereof for filtering air entering the blower 18.

Referring to fig. 2, in a preferred embodiment, a shelf 5 is provided at the bottom of the disinfection chamber 3, a vent hole 51 is provided on the shelf 5, and the disinfection chamber 3 is communicated with the air outlet 141 through the vent hole 51.

Referring to fig. 5 and 6, in a preferred embodiment, the nursing bottle further comprises a wind guiding column 6, the wind guiding column 6 is a hollow structure, the hollow structure forms a wind guiding channel 61, the wind guiding column 6 is detachably arranged on the air discharging hole 51, when the wind guiding column 6 is assembled on the air discharging hole 51, air flow passes through the wind guiding channel 61 and then is discharged outwards, and during sterilization, hot air can be directly discharged into the nursing bottle through the wind guiding column 6.

The operation of the present invention is described below with reference to fig. 1 to 12:

heating plate 13 generates heat and evaporates moisture, the article high temperature disinfection of steam in to disinfection chamber 3, after the disinfection is accomplished, fan 18 and stoving PTC17 operation blow out hot-blast article to the disinfection and air-dry, air-out apron 15 is the first barrier for preventing steam backward flow, in addition, because enclose close muscle 111 and wind channel lid 14 and enclose and cover inclosed seal installation seat 112, the steam of backward flow can only return to the position of stoving PTC17 and fan 18 in the airtight space, and can not surpass its airtight assembly space, prevent that the steam flow from scurrying on control panel 10, electrical components such as power strip 19, prevent that complete machine circuit from damaging, in addition, inclosed seal installation seat 112 combines EVA shock attenuation subsides 181 can fall the noise of fan 18, promote user experience.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a feeding bottle sterilizer, its body that includes the host computer and locates on the host computer, this internal disinfection chamber that is equipped with, the host computer includes bottom, upper cover, automatically controlled subassembly and stoving subassembly, cover on and be equipped with the air intake, the bottom is connected with the upper cover and is formed the installation cavity, its characterized in that:

the bottom cover is provided with a sealing installation seat, the drying assembly is arranged in the sealing installation seat in a sealing mode, the electric control assembly is arranged in an installation cavity outside the sealing installation seat, the sealing installation seat is provided with an air outlet, and drying airflow generated by the drying assembly sequentially passes through the air outlet and the air inlet and then is discharged into the disinfection cavity.

2. The sterilizer for a baby bottle according to claim 1, wherein: the sealing installation seat comprises a circle of enclosing ribs and an air duct cover, the air duct cover is arranged in a sealing mode and is arranged on the enclosing ribs, the air outlet is arranged on the air duct cover, and the upper cover corresponds to the air outlet and is provided with an enclosing portion extending downwards.

3. The sterilizer for a baby bottle according to claim 2, wherein: an air duct opening sealing ring is arranged between the enclosing portion and the air duct cover, an insertion hole is formed in the periphery of the air outlet corresponding to the air duct cover, an insertion portion is arranged on the side portion of the air duct opening sealing ring, and the air duct opening sealing ring is inserted into the insertion hole through the insertion portion and is fixedly connected with the air duct cover.

4. The sterilizer for a baby bottle according to claim 3, wherein: the air duct cover corresponds the air outlet periphery still is equipped with bellied location portion, air duct mouth sealing washer lateral part is equipped with the locating hole, and the locating hole aligns location portion so that location portion inserts in the locating hole.

5. The sterilizer for a baby bottle according to claim 2, wherein: the air duct cover is fixedly connected with the enclosing rib in a buckling connection mode or a screw connection mode or an interference fit mode.

6. The sterilizer for a baby bottle according to claim 1, wherein: the host computer still includes the dish that generates heat, be equipped with the mounting hole on the upper cover, the dish that generates heat is sealed assembly on the mounting hole and is connected with the automatically controlled subassembly electricity.

7. The sterilizer of claim 6, wherein: the upper cover upper side is equipped with the basin of undercut, and the periphery slope of basin sets up, and it from top to bottom slopes along basin notch direction from upper cover upper side periphery, the bottom of basin is located to the mounting hole.

8. The sterilizer for a baby bottle according to claim 1, wherein: the drying assembly comprises a drying PTC and a fan, an air inlet communicated with an air inlet end of the fan is formed in the bottom of the assembling cavity, and a notch for wiring the fan and the electric control assembly is formed in the side portion of the enclosing rib.

9. The sterilizer for a baby bottle according to claim 1, wherein: the bottom of the disinfection cavity is provided with a layer frame, the layer frame is provided with exhaust holes, and the disinfection cavity is communicated with the air outlet through the exhaust holes.

10. The sterilizer of claim 9, wherein: still include the wind guide post, the wind guide post is hollow structure, hollow structure forms the wind-guiding passageway, wind guide post detachably locates on the exhaust hole, work as the wind guide post assemble extremely during the exhaust hole, the air current passes through again after the wind-guiding passageway toward outer the discharge.