CN214859429U

CN214859429U - Feeding bottle sterilizer

Info

Publication number: CN214859429U
Application number: CN202120088592.2U
Authority: CN
Inventors: 李一峰; 刘常青
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: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-11-26
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a feeding bottle sterilizer, which comprises a main machine and a body arranged on the main machine, wherein a sterilizing cavity is arranged in the body, the main machine comprises an evaporation device, a drying device and an ultraviolet sterilizing device, and the evaporation device is used for conveying steam to the body; the drying device is used for air-drying the articles in the body; the ultraviolet disinfection device is used for sterilizing and disinfecting the articles in the body; the main machine also comprises a second focusing structure, and the second focusing structure is used for collecting the ultraviolet light reflected by the first focusing structure and reflecting the ultraviolet light into the disinfection cavity. The utility model provides a feeding bottle sterilizer, it is through first focus structure and second focus structure for shine under the effect of first focus structure to the ultraviolet ray of body, light is reflected to the feeding bottle body in the disinfection chamber, because the effect of second focus structure, with light gathering and reflection back feeding bottle, has strengthened the disinfection effect.

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 bottle is the most common tool for feeding babies, and the feeding bottle is easy to breed bacteria, and for the babies with incomplete immune system development, the babies are easy to suffer from diseases. Therefore, in the past, consumers can put the feeding bottle in water for boiling and sterilizing before the feeding bottle is used, in recent years, a feeding bottle sterilizing pot appears on the market, the feeding bottle is sterilized by steam generated after water is heated, and some sterilizing pots are also provided with ultraviolet lamps to kill bacteria and viruses and enhance the sterilizing effect.

Chinese patent application CN201520463871.7 discloses an improved structure of a feeding bottle sterilizer, which is provided with an ultraviolet disinfection lamp inside the cover, and is hidden in the cover by the protective cover, because the internal structure of the sterilization cavity is square, the inner wall is straight, only a small part of the light emitted by the ultraviolet lamp irradiates on the feeding bottle, and a lot of light irradiates on the cavity side wall and can not be reflected back to the feeding bottle body, which causes energy waste and reduces the sterilization effect.

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 feeding bottle sterilizer comprises a main machine and a body arranged on the main machine, wherein a sterilization cavity is arranged in the body, the main machine comprises an evaporation device, a drying device and an ultraviolet sterilization device, and the evaporation device is used for conveying steam to the body; the drying device is used for air-drying the articles in the body; the ultraviolet disinfection device is used for sterilizing and disinfecting the articles in the body; the main machine further comprises a second focusing structure, and the second focusing structure is used for collecting the ultraviolet light reflected by the first focusing structure and reflecting the ultraviolet light into the disinfection cavity.

Compared with the prior art, the utility model provides a feeding bottle sterilizer, it is through first focus structure and second focus structure for shine to the ultraviolet ray of body under the effect of first focus structure, light is reflected the feeding bottle body in the disinfection chamber, because the effect of second focus structure, with light gathering and reflection back feeding bottle, has strengthened the disinfection effect.

Preferably, the main machine further comprises a bottom cover and an upper cover, the bottom cover and the upper cover are connected to form an installation cavity, the evaporation device and the ultraviolet disinfection device are arranged on the upper cover, an air inlet is formed in the upper cover, and the drying device is arranged in the installation cavity.

Preferably, the body includes casing and lid, the casing front side is equipped with the opening with the disinfection chamber intercommunication, the lid is articulated with the closing cap or open with the casing the opening, be equipped with the inclined plane on the lid, it follows supreme leanin down, first focus structure does the inclined plane reflects the ultraviolet ray to the feeding bottle body on through the inclined plane, and its simple structure easily realizes.

Preferably, ultraviolet degassing unit includes ultraviolet source and circuit board, and ultraviolet source and circuit board electricity are connected, cover on and are equipped with the light trap, ultraviolet source passes the light trap and fixes on covering, and the upper cover upper surface is concave surface down, the second focus structure does concave surface down, its cooperation inclined plane setting for the ultraviolet light of shining the inclined plane can be reflected to the upper cover upper surface, because the upper cover upper surface is concave surface down, concave surface has the gathering effect to the light, makes the light gathering reflect the milk bottle body back, makes the ultraviolet ray more concentrate.

Preferably, the opening extends to from the preceding terminal surface of casing the up end of casing, the lid is the form of bending, the lid is located one side of terminal surface before the casing on the inclined plane, and convenience of customers takes the feeding bottle.

Preferably, in order to facilitate assembly of the ultraviolet disinfection component, the lower surface of the upper cover is provided with a connecting stud corresponding to the periphery of the light transmission hole, the circuit board is fixed on the lower surface of the upper cover in a matching manner through a screw and the connecting stud, and the ultraviolet light source is arranged on the circuit board.

Preferably, a sealing element is arranged between the ultraviolet light source and the light transmission hole to prevent steam from entering the mounting cavity from a gap between the ultraviolet light source and the light transmission hole to damage electrical components.

Preferably, the light hole is formed in the center of the lower concave surface, so that ultraviolet light is more concentrated and reflection is more uniform.

Preferably, the host computer still includes electrically controlled device, and it is connected with evaporation plant, drying device and ultraviolet disinfection device electricity respectively, be equipped with seal installation seat on the bottom, drying device is sealed to be set up in the seal installation seat, electrically controlled device locates in the installation cavity outside the seal installation seat, be equipped with the air outlet on the seal installation seat, the stoving air current that drying device generated passes through in proper order air outlet, air intake back discharge extremely in the disinfection cavity for in the steam of flowing backward can only return to seal installation seat, prevent effectively that steam flow from scurrying on electrically controlled device, have good waterproof and steam-proof performance, promoted the life-span of product.

Preferably, the seal installation seat comprises a seat body and a seat cover, for the purpose of compact structure, the seat body is arranged on the bottom cover and integrated with the bottom cover, the seat cover is arranged on the seat body, the air outlet is arranged on the seat cover, a movable air outlet cover plate is arranged at the air outlet and used for opening or closing the air outlet, and the drying airflow generated by the drying device pushes the air outlet cover plate to open the air outlet, so that the air outlet is communicated with the air inlet.

Drawings

FIG. 1 is an exploded schematic view of the present invention;

fig. 2 is a first cross-sectional view of the present invention;

FIG. 3 is an exploded view of the upper cover and the ultraviolet disinfection device of the present invention;

fig. 4 is a schematic bottom view of the upper cover of the present invention;

fig. 5 is a second cross-sectional view of the present invention.

Note: the directions indicated by the dotted arrows in fig. 5 are the ultraviolet reflection path and direction.

Description of reference numerals: the device comprises a main machine 1, a main body 2, a disinfection chamber 3, an installation chamber 4, a bottom cover 11, an upper cover 12, an evaporation device 13, a drying device 14, an ultraviolet disinfection device 15, a sealing installation seat 16, a lower concave surface 120, an air inlet 121, a light hole 122, a connecting stud 123, a slotted hole 124, a drying PTC141, a fan 142, an ultraviolet light source 151, a circuit board 152, a sealing element 153, a screw 154, an air outlet 161, a seat body 162, a seat cover 163, an air outlet cover plate 164, an air inlet 165, a shell 21, a cover body 22, an opening 23, an inclined surface 221, an exhaust hole 51 and a feeding bottle 101.

Detailed Description

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

Referring to fig. 1 to 5, the baby 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, an electric control device (not shown in the figure), an evaporation device 13, a drying device 14 and an ultraviolet sterilization device 15, and the evaporation device 13 is used for conveying steam to the main body 2; the drying device 14 is used for air-drying the articles in the body 2; the ultraviolet disinfection device 15 is used for sterilizing and disinfecting the articles in the body 2; the electric control device is respectively electrically connected with the evaporation device 13, the drying device 14 and the ultraviolet disinfection device 15; the main body 2 is provided with a first focusing structure, the first focusing structure is used for reflecting ultraviolet light from the main body 2 to the disinfection cavity 3, the main body 1 further comprises a second focusing structure, and the second focusing structure is used for collecting the ultraviolet light reflected by the first focusing structure and reflecting the ultraviolet light to the disinfection cavity 3. In this embodiment, the evaporation device 13 is a heating plate.

Specifically, an air inlet 121 is arranged on the upper cover 12, the bottom cover 11 is connected with the upper cover 12 to form an installation cavity 4, the evaporation device 13 is arranged on the upper cover 12, the electric control device and the drying device 14 are arranged in the installation cavity 4, the drying air flow generated by the drying device 14 is discharged into the disinfection cavity 3 after passing through the air inlet 121, the ultraviolet disinfection device 15 comprises an ultraviolet light source 151 and a circuit board 152, the ultraviolet light source 151 is electrically connected with the circuit board 152, a light hole 122 is arranged on the upper cover 12, the ultraviolet light source 151 passes through the light hole 122 and is fixed on the upper cover 12, a sealing member 153 is arranged between the ultraviolet light source 151 and the light hole 122, the body 2 comprises a shell 21 and a cover body 22, an opening 23 communicated with the disinfection cavity 3 is arranged on the front side of the shell 21, the cover body 22 is hinged with the shell 21 to close or open the opening 23, an inclined surface 221 is arranged on the cover body 22, which is inclined inward from bottom to top, the first focusing structure being the inclined surface 221; the upper surface of the upper cover 12 is a concave surface 120, and the second focusing structure is the concave surface 120. In this embodiment, the opening 23 extends from the front end surface of the housing 21 to the upper end surface of the housing 21, the cover 22 is bent, and the inclined surface 221 is disposed on one side of the cover 22 on the front end surface of the housing 21.

Compared with the prior art, the utility model provides a feeding bottle sterilizer, it passes through lid 22 inclined plane structure, when ultraviolet light source 151 starts, shine to lid 12 ultraviolet ray because inclined plane 221's effect, light is reflected to feeding bottle 101 body, and lower concave surface 120 cooperation inclined plane 221 sets up, make the ultraviolet light that shines to inclined plane 221 can be reflected to upper cover 12 upper surface, because lower concave surface 120 has the gathering effect to the light, make the light gathering reflect back feeding bottle 101 body, make the ultraviolet ray more concentrate, reach better antibacterial effect with the ultraviolet light source of relative low power.

Referring to fig. 3 and 4, in a preferred embodiment, in order to facilitate the assembly of the uv disinfection apparatus 15, the lower surface of the upper cover 12 is provided with connection studs 123 corresponding to the peripheries of the light transmission holes 122, a circuit board 152 is fixed to the lower surface of the upper cover 12 by screws 154 and the connection studs 123, and the uv light source 151 is disposed on the circuit board 152.

Referring to fig. 2, in a preferred embodiment, a seal mounting seat 16 is disposed on the bottom cover 11, the drying device 14 is disposed in the seal mounting seat 16 in a sealing manner, the electric control device is disposed in the mounting cavity 4 outside the seal mounting seat 16, an air outlet 161 is disposed on the seal mounting seat 16, and a drying airflow generated by the drying device 14 passes through the air outlet 161 and the air inlet 121 in sequence and is discharged into the sterilizing cavity 3, so that the reversely poured steam can only return to the seal mounting seat 16, the steam flow is effectively prevented from channeling to the electric control device, the waterproof and steam-proof performance is good, and the service life of the product is prolonged.

Specifically, the seal mounting seat 16 includes a seat 162 and a seat cover 163, in order to make the structure more compact, the seat 162 is disposed on the bottom cover 11 and integrated with the bottom cover 11, the seat cover 163 is disposed on the seat 162, the air outlet 161 is disposed on the seat cover 163, a movable air outlet cover plate 164 is disposed at the air outlet 161, and is used for opening or closing the air outlet 161, and the drying airflow generated by the drying device 14 pushes the air outlet cover plate 164 open the air outlet 161, so that the air outlet 161 is communicated with the air inlet 121. The drying device 14 includes a drying PTC141 and a fan 142, and an air inlet 165 communicated with an air inlet end of the fan 142 is disposed at the bottom of the seal mounting seat 16.

Referring to fig. 1, in a preferred embodiment, a shelf 5 is provided at the bottom of the sterilizing chamber 3, an air outlet 51 is provided on the shelf 5, the sterilizing chamber 3 is communicated with the air outlet 161 through the air outlet 51, and the feeding bottle 101 is placed on the shelf 5 during sterilization.

Referring to fig. 3 and 4, in a preferred embodiment, the lower concave surface 120 of the upper cover 12 is provided with a slot 124 which is concave downwards, and the evaporation device 13 is hermetically assembled on the slot 124 and is electrically connected with the electric control device. In this embodiment, the side wall of the slot 124 is inclined to facilitate the collection and drainage of water.

It should be noted that the connection relationship between the electric control device, the drying device 14 and other components of the present invention is the prior art, and is not an improvement point of the present invention, and will not be described in detail herein.

The operation of the present invention is described below with reference to fig. 1 to 5:

evaporation plant 13 generates heat and evaporates moisture, article high temperature sterilization in steam to disinfection chamber 3, the back is accomplished in the disinfection, fan 142 and stoving PTC141 operation blow out hot-blast article to the disinfection and air-dry, air-out apron 164 can prevent that steam from flowing backward, in addition, start ultraviolet source 151, ultraviolet source 151 is to the interior transmission ultraviolet ray of disinfection chamber 3, shine to lid 12 ultraviolet ray because the effect of inclined plane 221, light is reflected to feeding bottle 101 body, and the cooperation inclined plane 221 setting of upper cover 12, lower concave surface 120 has the gathering effect to the light, make the light gathering reflect back feeding bottle 101 body, make the ultraviolet ray more concentrated, thereby the realization reaches better antibacterial effect with the ultraviolet light source of relative low power.

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. 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:

an evaporation device for delivering steam to the body;

the drying device is used for air-drying the articles in the body;

the ultraviolet disinfection device is used for sterilizing and disinfecting the articles in the body;

the main machine is characterized in that a first focusing structure is arranged on the body and used for reflecting ultraviolet light into the disinfection cavity from the body, and the main machine further comprises a second focusing structure which is used for collecting the ultraviolet light reflected by the first focusing structure and reflecting the ultraviolet light into the disinfection cavity.

2. The baby bottle sterilizer of claim 1, wherein the main unit further comprises a bottom cap and an upper cap, the bottom cap and the upper cap are connected to form a mounting chamber, the evaporation device and the ultraviolet sterilization device are disposed on the upper cap, the upper cap is provided with an air inlet, and the drying device is disposed in the mounting chamber.

3. The sterilizer of claim 2, wherein the body comprises a housing and a cover, the housing has an opening on a front side thereof for communicating with the sterilization chamber, the cover is hinged to the housing for closing or opening the opening, the cover has an inclined surface inclined inward from bottom to top, and the first focusing structure is the inclined surface.

4. The sterilizer of claim 3, wherein the ultraviolet sterilizing device comprises an ultraviolet light source and a circuit board, the ultraviolet light source is electrically connected to the circuit board, the upper cover is provided with a light hole, the ultraviolet light source passes through the light hole and is fixed on the upper cover, the upper surface of the upper cover is a concave surface, and the second focusing structure is the concave surface.

5. The sterilizer as claimed in claim 3, wherein the opening extends from the front end surface of the housing to the upper end surface of the housing, the cap is bent, and the inclined surface is provided at a side of the cap on the front end surface of the housing.

6. The sterilizer as claimed in claim 4, wherein the lower surface of the upper cap is provided with connecting studs corresponding to the periphery of the light-transmitting hole, the circuit board is fixed to the lower surface of the upper cap by screws engaged with the connecting studs, and the ultraviolet light source is provided on the circuit board.

7. A baby bottle steriliser as claimed in claim 4 or claim 6 in which a seal is provided between the ultraviolet light source and the light-transmissive aperture.

8. The baby bottle sterilizer of claim 4, wherein the light-transmitting hole is provided at the center of the lower concave surface.

9. The feeding bottle sterilizer of claim 3, wherein the main unit further comprises an electric control device electrically connected to the evaporation device, the drying device and the ultraviolet disinfection device, respectively, a sealing mount is disposed on the bottom cap, the drying device is hermetically disposed in the sealing mount, the electric control device is disposed in a mounting cavity outside the sealing mount, an air outlet is disposed on the sealing mount, and a drying airflow generated by the drying device sequentially passes through the air outlet and the air inlet and is discharged into the disinfection cavity.

10. The sterilizer of claim 9, wherein the seal mounting base comprises a base body and a base cover, the base body is disposed on the base cover and is integrated with the base cover, the base cover is disposed on the base body, the air outlet is disposed on the base cover, and the air outlet is provided with a movable air outlet cover plate for opening or closing the air outlet.