Shell, milk collecting cover, milk storage device and breast pump

Abstract

The utility model relates to the technical field of breast pump milk storage devices, in particular to a shell, a milk collecting cover, a milk storage device and a breast pump. A shell can be detachably assembled with a milk collecting cover to form a milk storage device, the shell is provided with a supporting piece, and the supporting piece can be independently used or matched with the milk collecting cover to support the milk storage device to be stably placed. When the milk storage device is placed, the milk storage device is supported through the supporting part, so that the milk storage device is prevented from shaking or toppling over, and the milk storage device can be stably placed. Therefore, the milk storage device can be stably placed.

Description

Technical Field

[0001] The present application relates to the technical field of breast pump and milk storage device, and in particular to a shell, a breast shield, a milk storage device and a breast pump. Background Art

[0002] As a portable and convenient breast pumping device, breast pumps are attracting more and more attention, and their functions and structures are constantly being improved.

[0003] In order to make the breast pump easier to wear and fit the breast of the user better, the shape of the breast pump is often designed according to the shape of the breast of the user, so that the shape of the breast pump and its milk storage device is usually irregular, which makes it difficult to place the breast pump and its milk storage device stably. When the milk pumping is completed or the milk pumping is stopped, it is often necessary to place at least the milk storage device in the breast pump stably to reduce the risk of milk spilling from the breast pump. If the milk storage device can be placed stably, it is also convenient for the user to observe the amount of milk stored in the milk storage device.

[0004] It can be seen that how to ensure that the milk storage device can be placed stably is a technical problem that needs to be solved urgently. Utility Model Content

[0005] The present application provides a shell, a breast shield, a milk storage device and a breast pump, which are intended to solve the technical problem of how to place the milk storage device stably in the prior art.

[0006] The present application provides a shell, which can be detachably assembled with a breast collecting shield to form a milk storage device. The shell is characterized in that the shell is provided with a support member, and the support member can support the milk storage device to be stably placed alone or in cooperation with the breast collecting shield.

[0007] Optionally, the supporting member is disposed at the bottom of the shell.

[0008] Optionally, the housing is provided with scale lines indicating the amount of milk loaded.

[0009] On the other hand, the present application provides a breast collecting shield, which can be detachably assembled with a shell to form a milk storage device. The breast collecting shield is provided with a support member, and the support member cooperates with the shell to support the milk storage device for stable placement.

[0010] Optionally, the supporting member is provided at the bottom of the breast collecting shield.

[0011] On the other hand, the present application provides a milk storage device, comprising:

[0012] A bra-cover, which is used to fit the breast;

[0013] A shell connected to the breast shield;

[0014] Wherein, at least one of the milk collecting cover and the housing is provided with a support member, and the support member supports the milk storage device to be stably placed.

[0015] Optionally, a first support member is provided at the bottom of the housing, and at least a part of the contact surface of the first support member contacting the placement surface is arc-shaped.

[0016] Optionally, a second support member is provided at the bottom of the milk collecting cover, and the second support member includes at least two support points contacting the placement surface.

[0017] Optionally, the housing is provided with a scale line indicating the amount of milk loaded.

[0018] On the other hand, the present application provides a breast pump, including a main unit, a milk storage device, and a tracheal assembly, wherein the tracheal assembly is respectively connected to the main unit and the milk storage device; the milk storage device is the above-mentioned milk storage device.

[0019] The beneficial effect achieved by the present application is that when the milk storage device is placed, the milk storage device is supported by the support portion to prevent the milk storage device from shaking or tipping over, so that the milk storage device can be stably placed. In this way, the milk storage device can be stably placed. Description of the Drawings

[0020] Figure 1 is a three-dimensional structural schematic diagram of the breast pump in the embodiment of the present utility model;

[0021] Figure 2 is a three-dimensional structural schematic of the milk storage device in the embodiment of the present utility model;

[0022] Figure 3 is a side view of the milk storage device in the embodiment of the present utility model;

[0023] Figure 4 is an exploded schematic diagram of the milk storage device in the embodiment of the present utility model.

[0024] Main Unit Symbol Description:

[0025] 10. Breast pump; 12. Milk storage device; 13. Housing; 14. Milk collecting cover; 15. Support member; 16. First support member; 17. Second support member; 18. Scale line; 20. Tracheal assembly. Detailed Embodiments

[0026] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. The examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar units or units with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model. In addition, it should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "left", "right", "horizontal", "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, an electrical connection, or a connection that can communicate with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two units or the interaction relationship between two units. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0031] The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present utility model provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0032] Please refer to Figure 1 , in some embodiments of the present application, the present application provides a breast pump 10, including a main body, a milk storage device 12 and a tracheal assembly 20, and the tracheal assembly 20 is respectively connected to the main body and the milk storage device 12.

[0033] During the operation of the breast pump 10, the breast shield 14 is covered on the user's breast so as to form a sealed milk suction space between the breast shield 14 and the user's breast. The negative pressure device in the breast pump 10 makes the milk suction space formed between the breast shield 14 and the user's breast generate negative pressure through the combined action of the tracheal assembly 20 and accessories such as diaphragms, so that the breast pump 10 can suck out the milk in the user's breast and load the milk through the milk storage device 12.

[0034] Please refer to Figures 2 to 3 , in some embodiments of the present application, the present application provides a milk storage device 12, including: a breast shield 14 and a housing 13. The breast shield 14 is used to fit with the breast. The housing 13 is connected to the breast shield 14. Among them, at least one of the breast shield 14 and the housing 13 is provided with a support member 15, and the support member 15 supports the stable placement of the milk storage device 12.

[0035] In some embodiments of the present application, when the shell 13 and the breast collecting shield 14 are assembled together, a space for accommodating milk is formed between the shell 13 and the breast collecting shield 14, and the shell 13 and the breast collecting shield 14 are sealed and connected detachably.

[0036] In some embodiments of the present application, the shell 13 may also be provided with an independent space for accommodating milk, that is, milk can be independently loaded through the shell 13 .

[0037] By making the housing 13 and the breast collecting shield 14 detachable and assembled, the housing 13 and the breast collecting shield 14 can be combined in the breast pump 10, so that the structure of the breast pump 10 is more compact and the components of the breast pump 10 are more tightly combined. When cleaning the accessories in the breast pump 10, the housing 13 and the breast collecting shield 14 can be separated and then cleaned separately, thereby improving the cleaning effect.

[0038] By providing a support member 15 in at least one of the breast shield 14 and the shell 13, the support member 15 supports the milk storage device 12, so that the milk storage device 12 can be stably placed, avoiding the milk storage device 12 from tipping over, reducing the risk of milk spilling from the milk storage device 12, and eliminating the need for the user to hold or support the milk storage device 12 all the time, making the breast pump 10 more convenient to use and improving the user experience.

[0039] In some embodiments of the present application, the support member 15 is disposed on the housing 13 .

[0040] Furthermore, the support member 15 is disposed at the bottom of the housing 13 .

[0041] When the shell 13 is placed alone, the shell 13 is supported by the support member 15 , so that the shell 13 can be placed stably, reducing the risk of the shell 13 falling over.

[0042] Since the volume and weight of the housing 13 are greater than those of the breast collecting shield 14, when the housing 13 and the breast collecting shield 14 are combined, the center of gravity of the milk storage device 12 is located at the housing 13. By arranging the support member 15 at the housing 13, the milk storage device 12 can be stably placed.

[0043] In some embodiments of the present application, the support member 15 is disposed on the breast shield 14 .

[0044] Furthermore, the support member 15 is disposed at the bottom of the breast shield 14 .

[0045] After the breast collecting shield 14 and the shell 13 are assembled together, the support member 15 provided on the breast collecting shield 14 and the bottom structure of the shell 13 form a stable supporting structure, thereby enabling the milk storage device 12 to be placed stably.

[0046] In some embodiments of the present application, the support member 15 protrudes from both sides of the milk collecting cover 14. After assembling the milk collecting cover 14 and the housing 13 together, the support member 15 is located on the side of the milk collecting cover 14 that is on the same side as the bottom of the housing 13, and the support member 15 and the bottom of the housing 13 form a three-point support structure.

[0047] A stable support structure for the milk storage device 12 is formed by a three-point support method, so that the milk storage device 12 can be stably placed. During the process of disassembling the housing 13 and the milk collecting cover 14, the support member 15 can be used as a force-applying structure, so that it is more convenient and faster for the user to disassemble the housing 13 and the milk collecting cover 14.

[0048] In some embodiments of the present application, the support member 15 protrudes from the milk collecting cover 14. After assembling the milk collecting cover 14 and the housing 13 together, the support member 15 is located on the side of the milk collecting cover 14 that is on the same side as the bottom of the housing 13, and the support member 15 extends from one side of the milk collecting cover 14 to the other side of the milk collecting cover 14.

[0049] By making the support member 15 extend from one side of the milk collecting cover 14 to the other side of the milk collecting cover 14, the support member 15 is in a strip shape. In the milk collecting cover 14, by arranging the support member 15 on the same side as the bottom of the housing 13, the strip-shaped support member 15 and the bottom of the housing 13 jointly form a support structure for supporting the milk storage device 12, so that the milk storage device 12 can be stably placed.

[0050] In some embodiments of the present application, the strip-shaped support member 15 is provided with at least one notch.

[0051] In some embodiments of the present application, both the milk collecting cover 14 and the housing 13 are provided with the support member 15.

[0052] By providing the support member 15 in both the milk collecting cover 14 and the housing 13, a stable support structure for the milk storage device 12 is formed by the support member 15, so that the milk storage device 12 can be stably placed. During the process of disassembling the milk collecting cover 14 and the housing 13, the support member 15 provided on the housing 13 and the support member 15 provided on the milk collecting cover 14 can be used as force-applying structures, which is convenient for disassembling the housing 13 and the milk collecting cover 14.

[0053] In some embodiments of the present application, after the milk storage device 12 is placed on the placement table, the contact mode between the support member 15 and the placement table includes at least one of point contact, line contact or surface contact.

[0054] When the contact mode between the support member 15 and the placement table is point contact, the number of contact points between the support member 15 and the placement table is at least three, and the contact points are arranged dispersedly, so that the support member 15 forms a stable support for the milk storage device 12. Among them, if the contact surface between the support member 15 and the placement table is small, it is also regarded as point contact.

[0055] After the milk storage device 12 is loaded with milk, the projection of the center of gravity of the whole formed by the milk storage device 12 and the milk is located within the area enclosed by the connecting lines of adjacent support points, so as to avoid the deviation of the supporting force of the support member 15 on the milk storage device 12, and further ensure the stability and reliability of the support of the support member 15 on the milk storage device 12.

[0056] When the contact mode between the support member 15 and the placement tabletop is line contact, the number of contact lines between the support member 15 and the placement tabletop is at least two, and at least two of the contact lines are non-collinear, so as to form a stable support for the milk storage device 12 by the support member 15.

[0057] After the milk storage device 12 is loaded with milk, the projection of the center of gravity of the whole formed by the milk storage device 12 and the milk is located within the area enclosed by the adjacent support lines connected end to end, so as to avoid the deviation of the supporting force of the support member 15 on the milk storage device 12, and further ensure the stability and reliability of the support of the support member 15 on the milk storage device 12.

[0058] When the contact mode between the support member 15 and the placement tabletop is line contact, the contact lines can intersect with each other or be connected to each other. The contact lines can be straight lines or curves. When the contact lines are curves, the number of contact lines is at least one.

[0059] When the contact mode between the support member 15 and the placement tabletop is a combination of line contact and point contact, the contact points are not located on the contact lines, so as to form a stable support for the milk storage device 12 by the support member 15.

[0060] When the contact mode between the support member 15 and the placement tabletop is surface contact, after the milk storage device 12 is loaded with milk, the projection of the center of gravity of the whole formed by the milk storage device 12 and the milk is located within the contact surface area, so as to avoid the deviation of the supporting force of the support member 15 on the milk storage device 12, and further ensure the stability and reliability of the support of the support member 15 on the milk storage device 12.

[0061] Please refer to Figures 2 to 3 , in some embodiments of the present application, a first support member 16 is provided at the bottom of the housing 13.

[0062] By supporting the housing 13 with the first support member 16, the milk storage device 12 can be placed stably. By arranging the first support member 16 at the bottom of the housing 13, after the milk storage device 12 is placed, the milk inlet faces upward, thereby reducing the risk of milk overflow.

[0063] In some embodiments of the present application, the bottom of the housing 13 protrudes outward to form the first support member 16.

[0064] During the operation of the breast pump 10, after the milk enters the milk storage device 12, the milk level starts to rise from the bottom of the shell 13 until the milk storage device 12 is filled. The milk inlet of the shell 13 is arranged away from the bottom of the shell 13. A first support member 16 is formed on the bottom of the shell 13 so that after the shell 13 is placed on the table, the first support member 16 can contact the table, and then the first support member 16 can support the shell 13. When the first support member 16 realizes the supporting function, the shape of the force-carrying part of the first support member 16 can be at least one of an arc, a curve, a broken line, a straight line or a scattered point, so that the first support member 16 can form a stable support for the shell 13.

[0065] In some embodiments of the present application, the first support member 16 is one or more of a support bar, a support foot, and a support column formed by protruding outward from the bottom of the shell 13.

[0066] The shell 13 is supported by at least one of a support bar, a support foot or a support column, so that the shell 13 can be stably placed.

[0067] When the first support member 16 is a support bar, the number of the support bars is at least two, and the shell 13 is supported by at least two support bars, so that the shell 13 can be stably placed.

[0068] When the first support member 16 is a support leg, the number of the support legs is at least three, and the support legs are dispersedly arranged at the bottom of the shell 13, so that the shell 13 can be stably placed.

[0069] When the first support member 16 is a support column, when the shell 13 is placed, a support surface is formed by the end surface of the support column, and the shell 13 is supported by the support column, so that the shell 13 can be stably placed.

[0070] In some embodiments of the present application, a second support member 17 is provided at the bottom of the breast shield 14.

[0071] By arranging the second support member 17 at the bottom of the breast shield 14, the second support member 17 independently or together with the bottom of the shell 13 forms a stable support for the storage device 12, and the milk inlet of the milk storage device 12 faces upward, thereby reducing the risk of milk spillage.

[0072] See also Figures 2 to 3 In some embodiments of the present application, the bottom of the breast shield 14 bulges outward to form a second support member 17 .

[0073] In some embodiments of the present application, the second support member 17 is one or more of a support bar, a support foot, and a support column formed by the bottom of the bra 14 protruding outward.

[0074] The bottom of the milk collecting cover 14, that is, the part of the milk collecting cover 14 facing the bottom of the housing 13, forms a second support member 17 by protruding outward at the bottom of the milk collecting cover 14. Then, the second support member 17 and the bottom of the housing 13 jointly form a support structure for stably supporting the milk storage device 12, so that the milk storage device 12 can be stably placed. When it is necessary to disassemble the milk collecting cover 14 from the housing 13, the second support member 17 can also be used as a force-applying structure to separate the milk collecting cover 14 from the housing 13.

[0075] In some embodiments of the present application, a first support member 16 is provided at the bottom of the housing 13, and at least a part of the contact surface of the first support member 16 in contact with the placement surface is arc-shaped.

[0076] By making the contact surface of the first support member 16 with the placement surface arc-shaped, the contact range of the first support member 16 with the placement surface is expanded, so that the housing 13 can be placed independently, and the stability of the milk storage device 12 after being placed is improved.

[0077] In some embodiments of the present application, a second support member 17 is provided at the bottom of the milk collecting cover 14, and the second support member 17 includes at least two support points in contact with the placement surface.

[0078] By making the second support member 17 form at least two support points, the second support member 17 can form a three-point support structure with the first support member 16 or the bottom of the housing 13, ensuring the stability of the milk storage device 12 being placed and reducing the risk of the milk storage device 12 tipping over.

[0079] Please refer to Figures 2 to 3 In some embodiments of the present application, the housing 13 is provided with a scale line 18 for indicating the amount of milk loaded.

[0080] In some embodiments of the present application, when the milk storage device 12 is stably placed, the scale indicated by the scale line 18 is the amount of milk loaded.

[0081] In some embodiments of the present application, the plane where the scale line 18 is located is perpendicular to the plane where the support member 15 is located.

[0082] The user can judge the amount of milk loaded in the housing 13 by observing the scale position of the scale line 18 where the milk liquid level in the housing 13 is located. The milk storage device 12 is supported by the support member 15, so that the milk storage device 12 can be stably placed. After the milk storage device 12 is placed stably, the milk liquid level in the housing 13 also tends to be calm. At this time, the milk liquid level can stably stay at the scale of the scale line 18, which is convenient for the user to observe the scale number corresponding to the scale where the milk liquid level is located, so that the user can conveniently and quickly obtain the amount of milk loaded in the housing 13.

[0083] Please refer to Figures 2 to 4, in some embodiments of the present application, a housing 13 is proposed. The housing 13 can be detachably assembled with a breast shield 14 to form a milk storage device 12. The housing 13 is provided with a support member 15. The support member 15 can support the milk storage device 12 to be stably placed alone or in cooperation with the breast shield 14.

[0084] When placing the milk storage device 12, the milk storage device 12 is supported by the support portion to prevent the milk storage device 12 from shaking or tipping over, so that the milk storage device 12 can be stably placed on a plane. In this way, the milk storage device 12 can be stably placed.

[0085] During the operation of the breast pump 10, milk is loaded through the milk storage device 12, the breast shield 14 is placed over the user's breast, and a negative pressure is formed in the space between the breast shield 14 and the user's breast through a negative pressure device, thereby sucking milk from the user's breast. The sucked milk flows into the housing 13.

[0086] If the support member 15 alone supports the housing 13, the housing 13 can be placed independently.

[0087] If the support member 15 cooperates with the breast shield 14 to support the milk storage device 12, the stability of the milk storage device 12 when placed is improved, and the risk of the milk storage device 12 tipping over is reduced.

[0088] By detachably assembling the breast shield 14 and the housing 13 to form the milk storage device 12, during the cleaning process of the housing 13 and the breast shield 14, the housing 13 and the breast shield 14 can be disassembled, which is convenient for cleaning the housing 13 and the breast shield 14.

[0089] Please refer to Figures 2 to 4 , in some embodiments of the present application, a breast shield 14 is provided. The breast shield 14 can be detachably assembled with the housing 13 to form a milk storage device 12. The breast shield 14 is provided with a support member 15. The support member 15 cooperates with the housing 13 to support the milk storage device 12 to be stably placed.

[0090] By the support member 15 cooperating with the breast shield 14 to support the milk storage device 12, the stability of the milk storage device 12 when placed is improved, and the risk of the milk storage device 12 tipping over is reduced.

[0091] By detachably assembling the breast shield 14 and the housing 13 to form the milk storage device 12, during the cleaning process of the housing 13 and the breast shield 14, the housing 13 and the breast shield 14 can be disassembled, which is convenient for cleaning the housing 13 and the breast shield 14.

[0092] In the description of this specification, the descriptions referring to terms such as "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiments or examples are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiments or examples. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0093] In addition, the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A housing, which can be detachably assembled with a breast-collecting cover to form a milk storage device, characterized in that: The shell is provided with a support member, and the support member can be used alone or in combination with a breast collecting shield to support the milk storage device for stable placement.

2. The housing according to claim 1, characterized in that The supporting member is disposed at the bottom of the shell.

3. The housing according to claim 1, characterized in that The housing is provided with scale lines indicating the amount of milk loaded.

4. A breast collecting shield, which can be detachably assembled with a shell to form a milk storage device, characterized in that: The breast collecting shield is provided with a support member, and the support member cooperates with the shell to support the milk storage device to be stably placed.

5. The bra collection shield according to claim 4, characterized in that: The supporting member is arranged at the bottom of the breast collecting shield.

6. A milk storage device, characterized in that: include: A bra-cover, which is used to fit the breast; A shell connected to the breast shield; Wherein, at least one of the breast collecting shield and the shell is provided with a support member, and the support member supports the milk storage device to be stably placed.

7. The milk storage device according to claim 6, characterized in that: A first support member is disposed at the bottom of the shell, and a contact surface of the first support member that contacts the placement surface is at least partially arc-shaped.

8. The milk storage device according to claim 6, characterized in that: The bottom of the breast collecting shield is provided with a second supporting member, and the second supporting member includes at least two supporting points contacting the placement surface.

9. The milk storage device according to claim 6, characterized in that: The housing is provided with scale lines indicating the amount of milk loaded.

10. A breast pump, comprising a main unit, a milk storage device and an air pipe assembly, wherein the air pipe assembly is connected to the main unit and the milk storage device respectively; characterized in that: The milk storage device is the milk storage device according to any one of claims 1 to 9.

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