Electric breast pump

Abstract

The utility model aims at providing an electric breast pump which comprises a main machine assembly, an installation position is arranged on the main machine assembly, a horn cover which is connected with a feeding bottle in advance is arranged on the installation position, a matching position is arranged on the feeding bottle, a baffle capable of being coupled with the matching position is arranged on the horn cover, and after the horn cover is connected with the feeding bottle, the baffle is coupled with the matching position. An upper blocking position is arranged on the installation position of the main machine assembly, a milk falling opening is formed in the milk bottle, a lower blocking position is arranged on the milk falling opening, and after the horn cover is connected with the main machine assembly, the upper blocking position abuts against the lower blocking position in an inserted mode, so that the main machine assembly abuts against and locks the milk bottle. At the moment, the feeding bottle cannot be directly detached to prevent falling; according to the utility model, the milk bottle is not easy to fall off through a mutual abutting structure among the host assembly, the horn cover and the milk bottle, so that a user does not need to worry about the falling problem when using the milk bottle, and the user can easily confirm whether the milk bottle is installed in place or not when combining and installing the milk bottle by adding the ticking sound structure.

Description

Technical Field

[0001] The utility model belongs to the technical field of maternal and infant appliances, and particularly relates to an electric breast pump. Background Art

[0002] A breast pump is a tool used to squeeze out breast milk accumulated in the mammary glands. It is generally used when the baby cannot suck breast milk directly, or when the mother has problems with her nipples, or when the mother still wants to breastfeed despite working. Most existing breast pumps are assembled by connecting the speaker cover to the component assembly, and then directly connecting the bottle to the assembled speaker cover. This will result in the problem that the bottle is not firmly fixed and is easy to fall, which brings trouble to users in use. Summary of the invention

[0003] The purpose of the utility model is to provide a connection relationship through mutual resistance to solve the problems existing in the prior art. To achieve the above purpose, the specific technical solution of the utility model is as follows:

[0004] An electric breast pump comprises a main unit component, wherein a mounting position is provided on the main unit component, a speaker cover for connecting with a milk bottle is installed on the mounting position, a matching position is provided on the milk bottle, a baffle which can be coupled with the matching position is provided on the speaker cover, when the speaker cover is connected with the milk bottle, the baffle is coupled with the matching position, so that the speaker cover cannot rotate left and right, at this time, the speaker cover is pushed into the mounting position of the main unit component to complete the installation, an upper stop is provided on the mounting position of the main unit component, a milk drop port is provided on the milk bottle, and a lower stop is provided on the milk drop port, after the speaker cover is connected with the main unit component, the upper stop is inserted into the lower stop, so that the main unit component locks the milk bottle, and at this time the milk bottle cannot be directly disassembled to prevent it from falling.

[0005] Preferably, a spring pin for confirming the installation is provided on the installation position, and a spring pin reset hole cooperating with the spring pin is provided on the speaker cover. The speaker cover is pushed into the installation position of the main unit assembly, so that the spring pin is squeezed and then rebounds into the spring pin reset hole and makes a spring sound, thereby confirming that the installation is complete. The spring pin falls into the spring pin reset hole and generates a certain resistance force, making it difficult for the main unit assembly and the speaker cover to be separated.

[0006] Preferably, a suction port for sucking milk is provided on the installation position, a cylinder groove is provided on the horn cover, a silicone cylinder is mounted on the cylinder groove, an opening is provided on the cylinder groove to cooperate with the silicone cylinder, and the silicone cylinder also cooperates with the suction port.

[0007] Preferably, the horn cover is provided with a flow tube, in which a duckbill valve is installed, the flow tube is connected to the milk outlet, and a sealing ring for sealing and preventing leakage is also installed between the flow tube and the milk outlet. The valve end of the duckbill valve is accommodated in the milk outlet to facilitate the inflow of milk and prevent the backflow of milk.

[0008] Preferably, the host assembly is equipped with a controller, and the controller is also equipped with a remote control for remote operation. The remote control is provided with an adsorption magnet. The remote control is a planar structure, and a magnet is installed at the bottom of the feeding bottle. When the remote control is not in use, the remote control can be adsorbed on the bottom of the feeding bottle. Since the remote control is a planar structure, it will not affect the placement of the feeding bottle.

[0009] Preferably, raised anti-slip areas are provided on both sides of the host component to prevent slipping when the host component is in use. A charging port is provided on one side of the host component, and the host component can be charged through a charging cable. The spring pin is installed on a fixing seat, and a screw is provided on the fixing seat, and the fixing seat is installed inside the installation position by the screw.

[0010] Preferably, the speaker cover is provided with a conversion port, and a conversion head for protecting the human body is inserted into the conversion port.

[0011] Compared with the prior art, the utility model has the beneficial effect that the mutual resistance structure between the main unit component, the speaker cover and the milk bottle makes the milk bottle difficult to fall, so that the user does not have to worry about the problem of falling when using it. The addition of a ticking sound structure allows the user to easily confirm whether it is installed in place during assembly and installation. It is more convenient and easy to operate through wireless remote control. At the same time, the structure is easy to assemble and disassemble for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 This is a reference schematic diagram of the overall structural state of an embodiment of the present utility model.

[0014] Figure 2 This is a reference schematic diagram of the explosion structure state of an embodiment of the utility model.

[0015] Figure 3 This is a reference schematic diagram of the structural state of the host component of an embodiment of the present utility model.

[0016] Figure 4-5 This is a reference schematic diagram of the assembled or disassembled structural state of an embodiment of the utility model.

[0017] Explanation of the markings in the figure: 1. Main unit assembly; 2. Silicone cylinder; 3. Speaker cover; 4. Duckbill valve; 5. Sealing ring; 6. Bottle; 7. Conversion head; 8. Charging cable; 9. Remote control; 10. Anti-slip area; 11. Controller; 12. Charging port; 13. Baffle; 14. Conversion port; 15. Cylinder groove; 16. Installation position; 17. Suction port; 18. Spring pin; 19. Spring pin reset hole; 20. Flow tube; 21. Lower gear position; 22. Milk drop port; 23. Matching position; 24. Upper gear position. DETAILED DESCRIPTION

[0018] The embodiments of the present disclosure are described in detail below in conjunction with the accompanying drawings. The implementation methods of the present disclosure are explained below through specific examples. Those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification, which are further explained below in conjunction with the accompanying drawings.

[0019] See also Figure 1-5 It can be seen that an embodiment of the utility model, an electric breast pump, includes a main unit component 1, a mounting position 16 is provided on the main unit component 1, a spring pin 18 for confirming the installation is provided on the mounting position 16, a suction port 17 for sucking milk is provided on the mounting position 16, a speaker cover 3 is provided on the speaker cover 3, a cylinder groove 15 is provided on the speaker cover 3, a silicone cylinder 2 is sleeved on the cylinder groove, an opening is provided on the cylinder groove that cooperates with the silicone cylinder 2, the silicone cylinder 2 also cooperates with the suction port 17, a spring pin reset hole 19 that cooperates with the spring pin 18 is provided on the speaker cover 3, and the speaker cover 3 is pushed into the mounting position 16 of the main unit component 1 through the speaker cover 3, The elastic pin 18 is squeezed and then rebounds to the elastic pin reset hole 19 and makes a bouncing sound, thereby confirming that the installation is completed. During use, the elastic pin 18 and the elastic pin reset hole 19 produce a certain resistance force, so that the main unit component 1 and the speaker cover 3 are not easy to separate. The speaker cover 3 is provided with a flow tube 20, and a duckbill valve 4 is installed in the flow tube 20. The speaker cover 3 is connected to the feeding bottle 6. The feeding bottle 6 is provided with a milk drop port 22. The flow tube 20 is connected to the milk drop port 22. A sealing ring 5 for sealing and preventing leakage is also installed between the flow tube 20 and the milk drop port 22. The valve end of the duckbill valve 4 is accommodated in the milk drop port 22 to facilitate the inflow of milk and prevent the backflow of milk.

[0020] The speaker cover 3 is provided with a conversion port 14, and a conversion head 7 for protecting the human body is inserted on the conversion port 14. The host component 1 is equipped with a controller 11, and the controller 11 is also equipped with a remote control 9 for remote operation. The remote control 9 is provided with an adsorption magnet. The remote control is a planar structure, and a magnet is installed at the bottom of the milk bottle 6. When the remote control 9 is not in use, the remote control can be adsorbed on the bottom of the milk bottle 6. Since the remote control is a planar structure, it will not affect the placement of the milk bottle 6. Raised anti-slip areas 10 are provided on both sides of the host component 1 to prevent slipping when using the host component 1. A charging port 12 is provided on one side of the host component 1, and the host component 1 can be charged through the charging line 8. The spring pin 18 is installed on the fixing seat, and the fixing seat is provided with screws. The fixing seat is installed inside the mounting position 16 by screws.

[0021] A matching position 23 is provided on the feeding bottle 6, and a baffle 13 coupled with the matching position 23 is provided on the speaker cover 3. When the speaker cover 3 is connected to the feeding bottle 6, the baffle 13 is coupled with the matching position 23, so that the speaker cover 3 cannot rotate left and right. At this time, the main unit component 1 is installed and the installation is confirmed by the spring sound of the spring pin 18. An upper stop 24 is provided on the installation position 16 of the main unit component 1, and a lower stop 21 is provided on the milk drop port 22 of the feeding bottle 6. The speaker cover 3 is first connected to the feeding bottle 6 and then connected to the main unit component 1. At this time, the upper stop 24 can be inserted into the lower stop 21, so that the main unit component 1 locks the feeding bottle 6. At this time, the feeding bottle 6 cannot be directly disassembled to prevent it from falling.

[0022] from Figure 4-5 It can be seen that the disassembly and assembly process of the electric breast pump is as follows: A. connect the clean or cleaned duckbill valve 4 to the flow tube 20 of the horn cover 3; B. press the silicone cylinder 2 into the cylinder groove 15 of the horn cover 3; C. connect the milk bottle 6 to the flow tube 20 of the horn cover 3 according to the direction; D. push the assembled horn cover 3 into the installation position 16 of the main unit component 1 until a "tick" sound is heard, indicating that it is installed in place. The assembly is completed and can be used or controlled by the remote control 9. Conversely, the DCBA steps can be easily disassembled or cleaned.

[0023] In summary, the above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present disclosure should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An electric breast pump, comprising a main unit assembly (1), characterized in that: The main unit component (1) is provided with a mounting position (16), a speaker cover (3) for connecting with a milk bottle (6) is mounted on the mounting position (16), a matching position (23) is provided on the milk bottle (6), and a baffle (13) that can be coupled with the matching position (23) is provided on the speaker cover (3). When the speaker cover (3) is connected with the milk bottle (6), the baffle (13) is coupled with the matching position (23), so that the speaker cover (3) cannot rotate left and right. At this time, the speaker cover (3) is pushed into the main unit. The main body assembly (1) is installed on the mounting position (16) of the main body assembly (1), the mounting position (16) of the main body assembly (1) is provided with an upper stop (24), the milk bottle (6) is provided with a milk drop opening (22), the milk drop opening (22) is provided with a lower stop (21), after the speaker cover (3) is connected to the main body assembly (1), the upper stop (24) is inserted into the lower stop (21), so that the main body assembly (1) is locked against the milk bottle (6), and at this time the milk bottle (6) cannot be directly disassembled to prevent it from falling.

2. An electric breast pump according to claim 1, characterized in that: The installation position (16) is provided with a spring pin (18) for confirming the installation, and the speaker cover (3) is provided with a spring pin reset hole (19) that cooperates with the spring pin (18). The speaker cover (3) is pushed into the installation position (16) of the main unit component (1), so that the spring pin (18) is squeezed and then rebounds into the spring pin reset hole (19) and makes a spring sound, thereby confirming that the installation is complete. The spring pin (18) falls into the spring pin reset hole (19) to generate a certain resistance force, so that the main unit component (1) and the speaker cover (3) are not easily separated.

3. An electric breast pump according to claim 2, characterized in that: The mounting position (16) is provided with a suction port (17) for sucking milk, the horn cover (3) is provided with a cylinder groove (15), a silicone cylinder (2) is mounted on the cylinder groove (15), an opening is provided on the cylinder groove (15) for cooperating with the silicone cylinder (2), and the silicone cylinder (2) also cooperates with the suction port (17) for working.

4. An electric breast pump according to claim 3, characterized in that: The horn cover (3) is provided with a flow tube (20), a duckbill valve (4) is installed in the flow tube (20), the flow tube (20) is connected to the milk outlet (22), a sealing ring (5) for sealing and preventing leakage is also installed between the flow tube (20) and the milk outlet (22), and the valve end of the duckbill valve (4) is accommodated in the milk outlet (22), so as to facilitate the inflow of milk and prevent the backflow of milk.

5. An electric breast pump according to claim 2, characterized in that: The host assembly (1) is provided with a controller (11), and the controller (11) is also equipped with a remote controller (9) for remote operation. The remote controller (9) is provided with an adsorption magnet. The remote controller is a planar structure. The bottom of the milk bottle (6) is provided with a magnet. When the remote controller (9) is not in use, the remote controller can be adsorbed on the bottom of the milk bottle (6). Since the remote controller is a planar structure, it will not affect the placement of the milk bottle (6).

6. An electric breast pump according to claim 2, characterized in that: The host component (1) is provided with raised anti-slip areas (10) on both sides to prevent the host component (1) from slipping when in use. A charging port (12) is provided on one side of the host component (1) to store electricity in the host component (1) via a charging cable (8). The spring pin (18) is mounted on a fixing seat, and screws are provided on the fixing seat to install the fixing seat inside the mounting position (16) via the screws.

7. An electric breast pump according to claim 2, characterized in that: The speaker cover (3) is provided with a conversion port (14), and a conversion head (7) for protecting a human body is inserted and sleeved on the conversion port (14).

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