Cleaning and sterilizing device of breast pump

Abstract

The utility model discloses a cleaning and sterilizing device for a breast pump. The cleaning and sterilizing device comprises a device main body, the device main body is provided with two partition plates; the interior of the device main body is divided into a water storage grid, a high-temperature sterilization grid and an ultraviolet sterilization grid through partition plates; the device body is provided with a box cover. The device main body is provided with two containing frames which are positioned in the high-temperature sterilization grid and the ultraviolet sterilization grid; the water storage grid is provided with a water receiving guide pipe and filter cotton from top to bottom; the high-temperature sterilization grid is provided with a connecting pipe, a nozzle, a heating block and a steam nozzle; the nozzles are uniformly distributed in the high-temperature sterilization grid; one end of the connecting pipe is connected with the water storage grid; heating blocks are positioned at the bottom ends of the high-temperature sterilization grids; the steam nozzle is positioned above the heating block; an ultraviolet sterilizing lamp is arranged at the bottom end of the ultraviolet sterilizing frame; water is filtered and stored through the water storage grid, cleaning operation is carried out through the connecting pipe and the spray head of the high-temperature sterilization grid, high-temperature steam and ultraviolet sterilization are carried out on different parts of the breast pump through the high-temperature sterilization grid and the ultraviolet sterilization grid, and the whole operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning and sterilization, in particular to a cleaning and sterilization device for a breast pump. Background Art

[0002] A breast pump is an auxiliary tool that helps mothers to suck breast milk from the mammary gland. The basic structure of a breast pump includes a breast pump body, a pipeline, a milk suction component, a collection container, a valve, and a motor. Among them, the accessories of the breast pump, such as the pipeline, the milk suction component, and the collection container, need to be cleaned and disinfected. The accessories made of harder materials such as milk bottles and pipelines can be cleaned by high-temperature disinfection, but the milk suction component is made of silicone. Too many times of high-temperature cleaning can easily lead to aging and deformation, affecting the sealing effect and the subsequent suction. The cleaning and disinfection method of the existing breast pump is usually to directly boil it at high temperature for disinfection and sterilization, or to place it in a steam disinfection device or an ultraviolet device for disinfection and sterilization after cleaning it outside, but the disinfection method is relatively simple, which can easily cause the aging, damage and deformation of the breast pump components made of other materials, and the simple use of steam disinfection or ultraviolet disinfection requires cleaning before disinfection and sterilization, which is troublesome for the overall operation and inconvenient for the parturient to operate by herself. Utility Model Content

[0003] The utility model aims to provide a cleaning and sterilizing device for a breast pump which is convenient for cleaning and sterilizing a breast pump and is easy to operate, so as to solve the technical problems that the cleaning and sterilizing process of the existing breast pump is complicated and the operation is troublesome.

[0004] In order to solve the above technical problems, the solution adopted by the utility model is as follows:

[0005] A cleaning and sterilizing device for a breast pump, comprising a device body; the device body is provided with a partition; two partitions are provided; the device body is divided into a water storage compartment, a high-temperature sterilization compartment and an ultraviolet sterilization compartment from left to right by the partition; the device body is provided with a matching box cover; the device body is provided with two containing frames, and the two containing frames are respectively installed inside the high-temperature sterilization compartment and the ultraviolet sterilization compartment;

[0006] The water storage grid is provided with filter cotton and a water receiving conduit; the filter cotton is fixedly installed in the middle of the water storage grid; the bottom end of the water receiving conduit is fixedly connected to the middle of the filter cotton, and is used to filter the tap water connected to the water receiving conduit;

[0007] The high-temperature sterilization grid is provided with a connecting pipe, a nozzle, a heating block and a steam nozzle; the nozzles are evenly distributed around the high-temperature sterilization grid; one end of the connecting pipe is connected to the bottom of the water storage grid, and the other end is connected to the nozzle, and the nozzle is connected to the connecting pipe, so that the water inside the water storage grid is sprayed onto the parts to be cleaned and sterilized placed inside the containing frame for cleaning; the water storage grid and the bottom end of the high-temperature sterilization grid are provided with a water supply pipe; the heating block is fixedly installed at the bottom end of the inner wall of the high-temperature sterilization grid, and the water transported from the water storage grid through the water supply pipe is heated by the heating block; the steam nozzle is fixedly installed directly above the heating block, and the heated water generates steam, which is transported from the steam nozzle into the high-temperature sterilization grid; the bottom end of the ultraviolet sterilization frame is provided with an ultraviolet sterilization lamp, and the device body is connected to an external power supply, and the external power supply supplies power to the ultraviolet sterilization lamp and the heating block.

[0008] Furthermore, a water pump is provided in the water storage grid; the water pump is fixedly connected to one end of the connecting pipe. The water in the water storage grid is pressurized by the water pump, and a water column is sprayed through the connecting pipe and the nozzle to perform high-pressure cleaning on the parts to be cleaned and sterilized in the containing frame, and the water pump is powered by an external power supply.

[0009] Furthermore, the containing frame includes a limit frame, a motor and a placement rack; the motor is fixedly connected to the bottom end of the inner side of the limit frame; the placement rack is fixedly connected to the output end of the motor; the limit frame is provided with a plurality of openings; the placement rack is connected to the high-temperature sterilization grid and the ultraviolet sterilization grid through the limit frame. The motor is powered by an external power supply, and then controlled by an external controller. The rotation of the motor drives the placement rack to rotate in the limit frame, so that the water sprayed by the nozzle can fully clean the parts to be cleaned and sterilized inside the placement rack through the openings.

[0010] Furthermore, both sides of the upper end of the high temperature sterilization grid and the ultraviolet sterilization grid are provided with baffles; the placement rack is movably connected with the high temperature sterilization grid and the ultraviolet sterilization grid through the limit frame and the baffles. Both sides of the top of the limit frame are provided with card plates matching the baffles, and the limit frame is placed inside the high temperature sterilization grid and the ultraviolet sterilization grid through the card plates and the baffles.

[0011] Furthermore, one end of the box cover is hinged to the device body, and a handle is provided on the upper side of the other end; an exhaust hole is provided in the middle of the box cover. The box cover is opened and closed by pulling the handle to seal the device body, and the exhaust hole provided in the middle is located directly above the high-temperature sterilization grid to discharge the steam inside the high-temperature sterilization grid.

[0012] Furthermore, a drain pipe is provided at the lower end of the high temperature sterilization grid, and water sprayed by the nozzle in the high temperature sterilization grid to clean the components to be cleaned and sterilized is discharged from the high temperature sterilization grid through the drain pipe.

[0013] Furthermore, the lower end of the water receiving conduit is evenly distributed with openings. The upper end of the water receiving conduit is connected to a tap through a water pipe, and the lower end evenly distributes water to the filter cotton through the opening for filtration.

[0014] The working principle of the utility model is as follows:

[0015] When in use, the two containing frames are both placed in the high-temperature sterilization grid, the box cover is opened by the handle, the parts to be cleaned and sterilized are divided into high-temperature sterilizable parts and ultraviolet sterilization parts and are placed in the placement racks in the two containing frames respectively, the upper end of the water receiving conduit is connected to the tap through a water pipe, the water is connected to the water storage grid and filtered through the filter cotton, the box cover is closed, the power is connected, the filtered water is pressurized by the water pump, and is sprayed onto the parts to be cleaned and sterilized on the placement rack through the connecting pipe and the nozzle, the motor is turned on, and the placement frame is driven by the motor to rotate in the limit frame, the front cleaning of the sterilization device to be cleaned is performed, after cleaning, the box cover is opened, the containing frame for placing the ultraviolet sterilization parts is taken out and placed in the ultraviolet sterilization grid, the box cover is closed, the heating block and the ultraviolet sterilization lamp are turned on, the heating block heats the water to generate steam, the parts that can be sterilized in the high-temperature sterilization grid are sterilized at high temperature, the steam is discharged into the high-temperature sterilization grid through the exhaust hole, and the ultraviolet sterilization lamp performs ultraviolet disinfection and sterilization on the ultraviolet sterilization parts.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. The utility model filters and stores water through a water storage grid, places the parts to be cleaned and sterilized in two containing frames according to the disinfection method, cleans them through the connecting pipe and the nozzle of the high-temperature sterilization grid, and then places the containing frames respectively, and performs high-temperature steam and ultraviolet sterilization on different parts of the breast pump through the high-temperature sterilization grid and the ultraviolet sterilization grid. The overall operation is simple, and the cleaning and sterilization of the breast pump parts can be realized.

[0018] 2. The motor provided on the holding frame of the utility model can drive the placement rack on which the components to be cleaned and sterilized are placed to rotate, so that the water sprayed from the nozzle can perform all-round cleaning on the components to be cleaned and sterilized, thereby avoiding residual stains.

[0019] 3. The water after cleaning the components in the high-temperature sterilization grid of the utility model is discharged through the drain pipe, and the steam used for high-temperature sterilization is exhausted through the exhaust hole, which can effectively avoid the storage of water or steam in the high-temperature sterilization grid, resulting in unsatisfactory sterilization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model.

[0022] In the figure: 1. device body; 2. water storage grid; 201. filter cotton; 202. water connection pipe; 203. water pump; 204. opening; 3. high temperature sterilization grid; 301. connecting pipe; 302. nozzle; 303. heating block; 304. steam nozzle; 305. drain pipe; 4. ultraviolet sterilization grid; 401. ultraviolet sterilization lamp; 5. partition; 6. box cover; 601. handle; 602. exhaust hole; 7. holding frame; 701. limit frame; 702. motor; 703. placement rack; 8. baffle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The cleaning and sterilizing device for a breast pump of the utility model is further described in detail below in conjunction with the accompanying drawings: Example 1

[0025] A cleaning and sterilizing device for a breast pump, comprising a device body 1; the device body 1 is provided with a partition 5; two partitions 5 are provided; the device body 1 is divided from left to right into a water storage compartment 2, a high-temperature sterilization compartment 3 and an ultraviolet sterilization compartment 4 by the partition 5; the device body 1 is provided with a matching box cover 6; the device body 1 is provided with two containing frames 7, and the two containing frames 7 are respectively installed inside the high-temperature sterilization compartment 3 and the ultraviolet sterilization compartment 4;

[0026] The water storage grid 2 is provided with filter cotton 201 and a water receiving conduit 202; the filter cotton 201 is fixedly installed in the middle of the water storage grid 2; the bottom end of the water receiving conduit 202 is fixedly connected to the middle of the filter cotton 202;

[0027] The high-temperature sterilization grid 3 is provided with a connecting pipe 301, a nozzle 302, a heating block 303 and a steam nozzle 304; the heating block 303 is an electric heating element; the nozzles 302 are evenly distributed around the high-temperature sterilization grid 3; one end of the connecting pipe 301 is connected to the bottom of the water storage grid 2; the other end is connected to the nozzle 302; the heating block 303 is fixedly installed at the bottom end of the inner wall of the high-temperature sterilization grid 3; the steam nozzle 304 is fixedly installed directly above the heating block 303; and an ultraviolet sterilization lamp 401 is provided at the bottom end of the ultraviolet sterilization frame 4.

[0028] The working principle of this embodiment is as follows:

[0029] When in use, both containing frames 7 are placed in the high-temperature sterilization grid 3, the box cover 6 is opened, the parts to be cleaned and sterilized are divided into high-temperature sterilizable parts and ultraviolet sterilization parts and are placed in the two containing frames 7 respectively, the upper end of the water receiving conduit 202 is connected to the tap through a water pipe, the water is connected to the water storage grid 2, and filtered through the filter cotton 201, the box cover 6 is closed, the power is connected, and the filtered water is sprayed onto the parts to be cleaned and sterilized on the containing frames 7 through the connecting pipe 301 and the nozzle 302, and the sterilization device to be cleaned is cleaned. After cleaning, the box cover 6 is opened, the containing frame 7 with the ultraviolet sterilization parts is taken out and placed in the ultraviolet sterilization grid 4, the box cover 6 is closed, the heating block 303 and the ultraviolet sterilization lamp 401 are turned on, the heating block 303 heats the water to generate steam, the high-temperature sterilizable parts in the high-temperature sterilization grid 3 are sterilized at high temperature, and the ultraviolet sterilization lamp 401 performs ultraviolet disinfection and sterilization on the ultraviolet sterilization parts. Example 2

[0030] The difference from Example 1 lies in that a water pump 203 is provided in the water storage grid 2; the water pump 203 is fixedly connected to one end of the connecting pipe 301; a water pipe is provided at the bottom of the water storage grid 2 and the high-temperature sterilization grid 4; one end of the box cover 6 is hinged to the device body 1, and a handle 601 is provided on the upper side of the other end; an exhaust hole 602 is opened in the middle of the box cover 6; a drain pipe 305 is provided at the lower end of the high-temperature sterilization grid 3; and openings 204 are evenly distributed at the lower end of the water receiving conduit 202.

[0031] The upper end of the water receiving conduit is connected to the tap through a water pipe, and the lower end is opened to evenly distribute water to the filter cotton for filtration. The filtered water in the water storage grid 2 is pressurized by the water pump 203, and the water column is sprayed through the connecting pipe 301 and the nozzle 302 to perform high-pressure cleaning on the sterilized parts to be cleaned placed in the holding frame 7 of the high-temperature sterilization grid 3. After the cleaning of the sterilized parts to be cleaned is completed, the box cover 6 is opened, and the holding frame 7 with the ultraviolet sterilization parts is placed in the ultraviolet sterilization grid 4. The handle 601 is pulled to close the box cover to seal the device body 1. The exhaust hole 602 opened in the middle is located just above the high-temperature sterilization grid to discharge the steam inside the high-temperature sterilization grid 3; the water sprayed by the nozzle 302 in the high-temperature sterilization grid 3 to clean the sterilized parts to be cleaned is discharged from the high-temperature sterilization grid through the drain pipe 304. The working principle of this embodiment is the same as that of embodiment 1. Example 3

[0032] The difference from Example 2 is that the containing frame 7 includes a limit frame 701, a motor 702 and a placement rack 703; the motor 702 is fixedly connected to the inner bottom end of the limit frame 701; the placement rack 703 is fixedly connected to the output end of the motor 702; the limit frame 701 is provided with a plurality of openings; the placement rack 703 is connected to the high-temperature sterilization grid 3 and the ultraviolet sterilization grid 4 through the limit frame 701; both sides of the upper ends of the high-temperature sterilization grid 3 and the ultraviolet sterilization grid 4 are provided with baffle bars 8; the placement rack 703 is movably connected to the high-temperature sterilization grid 3 and the ultraviolet sterilization grid 4 through the limit frame 701 and the baffle bars 8.

[0033] The top and sides of the limit frame 701 are provided with card plates matching the baffle 8, and the limit frame 701 is placed inside the high-temperature sterilization grid 3 and the ultraviolet sterilization grid 4 through the card plates and the baffle 8; the motor 702 is installed with a battery inside, and the operation is controlled by an external controller. The motor 702 rotates to drive the placement rack 703 to rotate inside the limit frame 701, so that the water sprayed by the nozzle 302 can fully clean the parts to be cleaned and sterilized inside the placement rack 703 through the opening. The working principle of this embodiment is the same as that of embodiment 2.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning and sterilizing device for a breast pump, characterized in that: The device comprises a device body (1); the device body (1) is provided with a partition (5); two partitions (5) are provided; the device body (1) is divided into a water storage compartment (2), a high-temperature sterilization compartment (3) and an ultraviolet sterilization compartment (4) from left to right by the partition (5); the device body (1) is provided with a matching box cover (6); the device body (1) is provided with two containing frames (7), and the two containing frames (7) are respectively installed inside the high-temperature sterilization compartment (3) and the ultraviolet sterilization compartment (4); The water storage grid (2) is provided with filter cotton (201) and a water receiving conduit (202) inside; the filter cotton (201) is fixedly installed in the middle of the water storage grid (2); the bottom end of the water receiving conduit (202) is fixedly connected to the middle of the filter cotton (201); The high-temperature sterilization grid (3) is provided with a connecting pipe (301), a nozzle (302), a heating block (303) and a steam nozzle (304); the nozzles (302) are evenly distributed around the high-temperature sterilization grid (3); one end of the connecting pipe (301) is connected to the bottom of the water storage grid (2), and the other end is connected to the nozzle (302); the heating block (303) is fixedly mounted on the bottom end of the inner wall of the high-temperature sterilization grid (3); the steam nozzle (304) is fixedly mounted directly above the heating block (303); an ultraviolet sterilization lamp (401) is provided at the bottom end of the ultraviolet sterilization grid (4); and water pipes are provided at the bottom ends of the water storage grid (2) and the high-temperature sterilization grid (3).

2. The cleaning and sterilizing device for a breast pump according to claim 1, characterized in that: A water pump (203) is provided in the water storage grid (2); the water pump (203) is fixedly connected to one end of the connecting pipe (301).

3. The cleaning and sterilizing device for a breast pump according to claim 1, characterized in that: The containing frame (7) comprises a limiting frame (701), a motor (702) and a placement rack (703); the motor (702) is fixedly connected to the inner bottom end of the limiting frame (701); the placement rack (703) is fixedly connected to the output end of the motor (702); the limiting frame (701) is provided with a plurality of openings; the placement rack (703) is connected to the high-temperature sterilization grid (3) and the ultraviolet sterilization grid (4) through the limiting frame (701).

4. The cleaning and sterilizing device for a breast pump according to claim 3, characterized in that: Baffles (8) are provided on both sides of the upper ends of the high-temperature sterilization grid (3) and the ultraviolet sterilization grid (4); the placement rack (703) is movably connected to the high-temperature sterilization grid (3) and the ultraviolet sterilization grid (4) through the limiting frame (701) and the baffles (8).

5. The cleaning and sterilizing device for a breast pump according to claim 1, characterized in that: One end of the box cover (6) is hinged to the device body (1), and a handle (601) is provided on the upper side of the other end; an exhaust hole (602) is provided in the middle of the box cover (6).

6. The cleaning and sterilizing device for a breast pump according to claim 1, characterized in that: A drainage pipe (305) is provided at the lower end of the high-temperature sterilization grid (3).

7. The cleaning and sterilizing device for a breast pump according to claim 1, characterized in that: The lower end of the water receiving conduit (202) is evenly distributed with openings (204).

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