Wearable breast pump storage device

Abstract

The embodiment of the invention relates to a storage device of a wearable breast pump. The storage device comprises a first charging interface and a limiting unit, the storage device is used for charging a host of the wearable breast pump through the first charging interface in a first charging mode and a second charging mode; the first charging mode indicates that the wearable breast pump complete machine is placed in the storage device; the second charging mode indicates that only the host is placed in the storage device; in the first charging mode, the limiting unit is used for fixing the whole wearable breast pump; and in the second charging mode, the limiting unit is used for fixing the host. Therefore, two modes of complete machine charging and only host charging can be compatible, and the charging requirements of the wearable breast pump in different scenes are met.

Description

Technical Field

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

[0002] On average, breastfeeding mothers need to use a breast pump every 2-3 hours. If they find that the breast pump cannot be powered when they need to use it, they will be very anxious. This is because if the milk is not sucked out in time when it is swollen, it can easily cause milk blockage or even mastitis. Therefore, most breastfeeding mothers are anxious about the power of the breast pump, worrying that it will run out of power when they need to use it.

[0003] However, most current breast pumps are charged via wired charging, and one needs to bring a charging cable when going out, and find a place to charge, which greatly limits the application scenarios of breast pumps with charging functions. Summary of the invention

[0004] In view of this, in order to solve the above technical problems, an embodiment of the present application provides a storage device for a wearable breast pump.

[0005] In a first aspect, an embodiment of the present application provides a storage device for a wearable breast pump, the storage device comprising a first charging interface and a limiting unit; the storage device is used to charge a host of the wearable breast pump through the first charging interface in a first charging mode and a second charging mode;

[0006] The first charging mode indicates that the wearable breast pump is placed in the storage device;

[0007] The second charging mode indicates that only the host is placed in the storage device;

[0008] In the first charging mode, the limiting unit is used to fix the wearable breast pump;

[0009] In the second charging mode, the limiting unit is used to fix the host.

[0010] In a possible implementation, the limiting unit includes a target limiting block, a limiting block storage buckle, and a limiting block sliding buckle;

[0011] In the first charging mode, the limiting unit is buckled with the limiting block sliding buckle through the limiting block storage buckle to fix the wearable breast pump.

[0012] In a possible implementation manner, the limiting unit includes a limiting block release button;

[0013] In the second charging mode, the host placed in the storage device presses the limit block release button to fix the host.

[0014] In a possible implementation, the limiting unit includes a dial button limiting structure, the dial button limiting structure includes a limiting block, a dial button boss, a dial button spring, a dial button button, a block rotating shaft and a block slot, and the dial button button is arranged on the limiting block;

[0015] In the first charging mode, the limit stopper is located inside the stopper slot and is fixed to the lower shell of the charging compartment base by the toggle button boss in front of the toggle button;

[0016] In the second charging mode, by pushing the dial button, the dial button spring is compressed, and the dial button boss in front of the dial button disengages from the limit of the lower shell of the charging compartment base, and is rotated to the position of the bottom shell of the breast pump host through the stop block shaft, and abuts against the bottom shell of the breast pump host.

[0017] In a possible implementation manner, the limiting unit further includes a damping spring and a limiting rubber pad, and the host includes a limiting bottom shell;

[0018] In the second charging mode, when the target limit block is released, the damping spring bounces up the target limit block so that the limit rubber pad abuts against the limit bottom shell.

[0019] In a possible implementation, the host includes a bottom shell, and the bottom shell is provided with a first magnet; the charging device is provided with a second magnet, and the positions of the first magnet and the second magnet correspond to each other;

[0020] In the second charging mode, the host is fixed by the attraction between the first magnet and the second magnet.

[0021] In a possible implementation, the storage device further includes a charging limit boss, and the host further includes a host limit slot;

[0022] In the second charging mode, the angle between the host limiting groove and the charging limiting boss is smaller than a preset angle.

[0023] In a possible implementation, the storage device further includes a third magnet, the wearable breast pump is provided with a fourth magnet, the position of the third magnet corresponds to the position of the fourth magnet, the first charging interface includes a first connection end; the wearable breast pump is further provided with a second connection end, and the positions of the first connection end and the second connection end correspond;

[0024] The third magnet attracts the fourth magnet to make the first connection end contact with the second connection end.

[0025] In a possible implementation, the storage device further includes a host limiting boss, and the host limiting boss is disposed above the cavity formed by the storage device;

[0026] In the second charging mode, the host limiting boss is used to limit the host in the height direction of the host.

[0027] In a possible implementation, the storage device includes a cavity, the cavity is a contoured structure of the wearable breast pump, and the wearable breast pump is fixed inside the cavity by a contoured limit formed by the contoured structure.

[0028] In a possible implementation, an inverted position is provided on the top of the storage device, the inverted position matches the curved surface of the wearable breast pump, and the inverted position is used for rotating and submerging the wearable breast pump.

[0029] In a possible implementation manner, when the wearable breast pump is installed in place, the inverted position limits the upper and lower positions of the wearable breast pump.

[0030] The storage device of the wearable breast pump provided in the embodiment of the present application comprises a first charging interface and a limiting unit; the storage device is used to charge the host of the wearable breast pump through the first charging interface in a first charging mode and a second charging mode; the first charging mode indicates that the wearable breast pump is placed in the storage device; the second charging mode indicates that only the host is placed in the storage device; in the first charging mode, the limiting unit is used to fix the wearable breast pump; in the second charging mode, the limiting unit is used to fix the host. Thus, the host of the wearable breast pump can be charged by the storage device with charging function when the wearable breast pump or the host is placed. In this way, both charging modes of the whole machine and charging only the host can be compatible, so as to meet the charging needs of the wearable breast pump in different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0033] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0034] Figure 1 A schematic structural diagram of a storage device for a first wearable breast pump provided in an embodiment of the present application;

[0035] Figure 2 A schematic diagram of the structure of the storage device of the wearable breast pump provided in an embodiment of the present application in a first charging mode;

[0036] Figure 3 A schematic diagram of the structure of the storage device of the wearable breast pump provided in an embodiment of the present application in a second charging mode;

[0037] Figure 4 A schematic structural diagram of a storage device for a second wearable breast pump provided in an embodiment of the present application;

[0038] Figure 5 A schematic structural diagram of a storage device for a third wearable breast pump provided in an embodiment of the present application;

[0039] Figure 6 A schematic structural diagram of a storage device for a fourth wearable breast pump provided in an embodiment of the present application;

[0040] Figure 7-Figure 9 A schematic diagram of the magnet position arrangement of the storage device of the wearable breast pump provided in an embodiment of the present application;

[0041] Fig.10 A schematic structural diagram of a storage device for a fifth wearable breast pump provided in an embodiment of the present application;

[0042] Fig.11 A schematic structural diagram of a storage device for a sixth wearable breast pump provided in an embodiment of the present application;

[0043] Fig.12 A schematic diagram of the structure of a wearable breast pump provided in an embodiment of the present application;

[0044] Figure 13A-13BA schematic diagram of the structure of a host limiting boss in a wearable breast pump provided in an embodiment of the present application;

[0045] Figures 14A-14B A schematic diagram of the structure of an inverted position of a charging compartment base in a wearable breast pump provided in an embodiment of the present application;

[0046] Figure 15A-Figure 15C A schematic diagram of a structure of a dial button limiting structure in a wearable breast pump provided in an embodiment of the present application;

[0047] Fig.16 A schematic structural diagram of a seventh storage device for a wearable breast pump provided in an embodiment of the present application;

[0048] Fig.17 A schematic diagram of a rotating submersible device for a wearable breast pump;

[0049] In the figure: 10 storage device, 100 first charging interface, 200 breast pump, 201 host, 300 TYPE-C charging cable, 11 charging compartment host base, 12 charging compartment outsourcing, 13 limit unit, 131 target limit block, 132 limit block storage buckle, 133 limit block sliding buckle, 134 limit block release button, 135 limit rubber pad, 136 button spring, 137 limit damping shaft, 202 host bottom shell limit surface, 2011 host left, 2012 host right, 2013 Breast pump host magnet, 2001 left-chamber breast pump, 2002 right-chamber breast pump, 2003 magnet position, 111 base magnet position, 14 charging compartment base magnet, 400 breast pump host limit slot, 500 charging limit boss, 600 charging compartment charging pin, 700 breast pump charging pin, 204 breast pump limit surface, 203 host limit boss, 800 charging magnet left, 900 charging magnet right, 2004 breast pump magnet left, 2005 breast pump magnet right, 2006 charging pin. DETAILED DESCRIPTION

[0050] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. It should be noted that unless otherwise specifically stated, the relative arrangement of the components and steps, the numerical expressions and the numerical values ​​described in these embodiments do not limit the scope of the present application.

[0051] Those skilled in the art will understand that the terms "first" and "second" in the embodiments of the present application are only used to distinguish between different steps, devices, modules and other objects, and do not represent any specific technical meanings, nor do they indicate the logical order between them.

[0052] It should also be understood that in this embodiment, “plurality” may refer to two or more than two, and “at least one” may refer to one, two or more than two.

[0053] It should also be understood that any component, data or structure mentioned in the embodiments of the present application can generally be understood as one or more, unless explicitly limited or otherwise indicated in the context.

[0054] In addition, the term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the associated objects before and after are in an "or" relationship.

[0055] It should also be understood that the description of the various embodiments in this application focuses on the differences between the various embodiments, and the same or similar aspects thereof can be referenced to each other, and for the sake of brevity, they will not be described one by one.

[0056] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present application, its application, or uses.

[0057] Techniques and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the above-mentioned techniques and equipment should be considered as part of the specification.

[0058] It should be noted that like reference numerals and letters refer to similar items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0059] It should be noted that, in the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. To facilitate the understanding of the embodiments of the present application, the present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0060] Figure 1 A schematic structural diagram of a storage device for a first wearable breast pump provided in an embodiment of the present application.

[0061] like Figure 1As shown, the storage device 10 includes a first charging interface 100 and a limiting unit 13. The storage device 10 is used to charge the host 201 of the wearable breast pump 200 through the first charging interface 100 in a first charging mode and a second charging mode.

[0062] The first charging mode indicates that the wearable breast pump 200 is placed in the storage device 10. The second charging mode indicates that only the host 201 is placed in the storage device 10.

[0063] The wearable breast pump device 200 may include a milk bottle, a speaker cover, a duckbill valve, etc. in addition to the wearable breast pump host 201.

[0064] The host 201 can be used to control the wearable breast pump to express milk.

[0065] In the first charging mode, the limiting unit 13 is used to fix the wearable breast pump 200 .

[0066] In the second charging mode, the limiting unit 13 is used to fix the host 201 .

[0067] Here, it should be noted that the first charging mode and the second charging mode merely represent two different charging modes. Usually, the storage device 10 is not in the first charging mode and the second charging mode at the same time. However, no matter the storage device 10 is in the first charging mode or the second charging mode, the host 201 of the wearable breast pump 200 can be charged through the first charging interface 100.

[0068] As an example, Figure 4 As shown, Figure 4 A schematic structural diagram of a storage device for a second wearable breast pump provided in an embodiment of the present application.

[0069] exist Figure 4 In the embodiment, the first charging interface 100 can be connected to the TYPE-C charging cable 300. The storage device 10 can include a charging compartment host base 11 and a charging compartment outer package 12. Thus, the breast pump 200 or the breast pump host 201 can be stored in the storage device 10.

[0070] The storage device of the wearable breast pump provided in the embodiment of the present application comprises a first charging interface 100 and a limiting unit 13; the storage device 10 is used to charge the main unit 201 of the wearable breast pump through the first charging interface 100 in the first charging mode and the second charging mode; the first charging mode indicates that the wearable breast pump 200 is placed in the storage device 10; the second charging mode indicates that only the main unit 201 is placed in the storage device 10; in the first charging mode, the limiting unit 13 is used to fix the wearable breast pump 200; in the second charging mode, the limiting unit 13 is used to fix the main unit 201. Thus, the main unit 201 of the wearable breast pump can be charged by the storage device 10 with a charging function when the wearable breast pump 200 or the main unit 201 is placed. In this way, the two charging modes of the whole machine and the main unit only can be compatible, so as to meet the charging requirements of the wearable breast pump in different scenarios.

[0071] In some optional implementations of this embodiment, the limiting unit 13 includes a dial button limiting structure. The dial button limiting structure includes a limiting block, a dial button boss, a dial button spring, a dial button button, a block rotating shaft and a block slot. The dial button button is arranged on the limiting block.

[0072] In the first charging mode, the limit block is located inside the block slot and is fixed by the button boss in front of the button and the lower shell of the charging compartment base.

[0073] In the second charging mode, by pushing the dial button, the dial button spring is compressed, and the dial button boss in front of the dial button disengages from the limit of the lower shell of the charging compartment base, and is rotated to the position of the bottom shell of the breast pump host through the stop block shaft, and abuts against the bottom shell of the breast pump host.

[0074] As an example, see Figure 15A-Figure 15C , Figure 15A-Figure 15C A schematic structural diagram of a dial button limiting structure in a wearable breast pump provided in an embodiment of the present application.

[0075] It can be understood that the toggle limit structure is similar to the button limit structure, which adjusts the up and down pressing button switch mode to the left and right toggle switch mode. When the single host is not charged (corresponding to the first charging mode mentioned above), the toggle button block is located inside the limit block, and the toggle button boss in front of the toggle button is fixed to the lower shell of the charging compartment base; when the single host is charged (corresponding to the second charging mode mentioned above), the toggle button is pushed to compress the toggle button spring, and the boss in front of the toggle button is out of the base limit, and the block damping shaft is rotated to the bottom shell position of the breast pump host, and abuts against the bottom shell of the breast pump host, realizing the single host limit function.

[0076] In some optional implementations of this embodiment, the limiting unit 13 includes a target limiting block 131 , a limiting block receiving buckle 132 , and a limiting block sliding buckle 133 .

[0077] In the first charging mode, the limiting unit 13 is buckled with the limiting block sliding buckle 133 through the limiting block storage buckle 132 to fix the wearable breast pump 200 to the charging compartment base.

[0078] In some optional implementations of this embodiment, the limiting unit 13 includes a limiting block release button 134 .

[0079] In the second charging mode, the host 201 placed in the storage device 10 presses or pushes the limit block release button 134 so that the target limit block 131 fixes the host 201 .

[0080] Specifically, in the second charging mode, the limit block release button 134 is pressed to release the target limit block 131. After the target limit block is released, it can be directly bounced up by the damping spring in the limit unit 13, and the limit rubber pad abuts against the limit bottom shell to support the single host charging state of the breast pump.

[0081] As an example, Figure 5 , 6 As shown, Figure 5 A schematic structural diagram of a storage device for a third wearable breast pump provided in an embodiment of the present application. Figure 6 A schematic structural diagram of a storage device for a fourth wearable breast pump provided in an embodiment of the present application.

[0082] exist Figure 5 , 6 When a breast pump is placed in the storage device 10, the limit block receiving buckle 132 is engaged with the limit block sliding buckle 133 to fix the wearable breast pump 200. When a breast pump host 201 is placed in the storage device 10, the limit block release button 134 is pressed to release the target limit block 131, thereby fixing the host 201.

[0083] It can be understood that in the above optional implementation, in the first charging mode and the second charging mode, different components in the limiting unit 13 adopt different methods to fix the breast pump 200 or the host 201, and a more targeted method can be adopted for fixing according to different charging modes, thereby improving the fixing stability of the breast pump or the host, and further ensuring the stability of the charging process.

[0084] In some application scenarios of the above optional implementations, the limiting unit 13 further includes a damping spring and a limiting rubber pad 135, and the host 201 includes a limiting bottom shell.

[0085] In the second charging mode, when the target limit block 131 is released, the damping spring bounces up the target limit block 131 so that the limit rubber pad 135 abuts against the limit bottom shell.

[0086] As an example, see Figure 6 , Figure 6 A schematic diagram of the structure of a storage device for a fourth wearable breast pump provided in an embodiment of the present application. Figure 6 In the figure, the limiting unit 13 is provided with a damping spring, and the target limiting block 131 can bounce up directly after being released, and the limiting rubber pad 135 abuts against the main unit limiting bottom shell to support the single main unit charging state of the breast pump.

[0087] It can be understood that in the above application scenario, the limiting rubber pad 135 is abutted against the host limiting bottom shell to support the single host charging state of the breast pump, which can further improve the stability of the host fixation in the single host charging state of the breast pump, thereby ensuring more stable charging of the host in the single host mode.

[0088] In some application scenarios of the above optional implementations, the host includes a bottom shell, and the bottom shell is provided with a first magnet; the charging device is provided with a second magnet, and the positions of the first magnet and the second magnet correspond to each other.

[0089] In the second charging mode, the host 201 is fixed by the attraction between the first magnet and the second magnet.

[0090] As an example, see Figure 7-Figure 9 , Figure 7-Figure 9 Schematic diagram of the magnet position arrangement of the storage device of the wearable breast pump provided in the embodiment of the present application

[0091] When charging a single host (i.e., the second charging mode), the charging compartment (i.e., the charging device) and the breast pump host 201 limit the host 201 through magnetic attraction. Figure 7 As shown, base magnet positions 111 are set at the left and right positions of the bottom shell of the host, such as Figure 8 As shown, a magnet position 2003 is also provided at the position corresponding to the cavity of the charging compartment. When a single host 201 is charged, the host 201 and the charging compartment are limitedly matched by attracting each other through the magnetic force of the corresponding magnets.

[0092] It can be understood that in the above application scenario, the main unit of the breast pump is fixed by a magnet, so that the main unit 201 can be limited and stable while the left and right cavities in the charging compartment are simple and clean.

[0093] In some optional implementations of this embodiment, the storage device 10 further includes a charging limiting boss 500 , and the host 201 further includes a host limiting groove 400 .

[0094] In the second charging mode, the angle between the host limiting groove 400 and the charging limiting boss 500 is smaller than a preset angle.

[0095] Please refer to Fig.10 , Fig.10 for Fig.10 A schematic structural diagram of a storage device for a fifth wearable breast pump provided in an embodiment of the present application.

[0096] exist Fig.10 In the embodiment, the angle between the limiting groove 400 of the breast pump main unit and the charging limiting boss 500 of the charging compartment is within 10 degrees. Single-unit charging relies on the cooperation between the breast pump main unit magnet and the charging compartment magnet to ensure that the charging pin 600 of the charging compartment and the charging pin 700 of the breast pump can be in good contact.

[0097] It can be understood that in the above optional implementation, a more stable charging function can be achieved by making the angle between the host limiting groove 400 and the charging limiting boss 500 smaller than the preset angle.

[0098] In some application scenarios of the above optional implementations, the storage device 10 further includes a third magnet (eg Fig.11 The wearable breast pump is provided with a fourth magnet (e.g., a charging magnet left 800 and a charging magnet right 900). Fig.12 The position of the third magnet corresponds to the position of the fourth magnet, and the first charging interface 100 includes a first connection end (eg, Fig.11 The wearable breast pump is also provided with a second connection end (e.g. Fig.12 The charging pin 2006 in the figure), the first connection end corresponds to the position of the second connection end.

[0099] The third magnet attracts the fourth magnet to make the first connection end contact with the second connection end.

[0100] Here, in the first mode or the second mode, the third magnet attracts the fourth magnet to bring the first connection end into contact with the second connection end.

[0101] The breast pump is equipped with left and right magnets. Fig.12 The left breast pump magnet 2004 and the right breast pump magnet 2005 are provided in the charging compartment. A magnet position with a magnetic pole opposite to that of the breast pump is provided in the charging compartment. Fig.11 The charging magnet on the left 800 and the charging magnet on the right 900 are attracted to the charging compartment magnet by the breast pump, and the charging pin positions are contacted to charge the entire breast pump.

[0102] It can be understood that in the above application scenario, the first connection end and the second connection end can be fixed by the attraction between the third magnet and the fourth magnet to ensure the stability of charging.

[0103] In some application scenarios of the above optional implementations, the storage device 10 further includes a host limiting boss 203. The host limiting boss 203 is disposed above the cavity formed by the storage device.

[0104] In the second charging mode, the host limiting boss 203 is used to limit the host 201 in the height direction.

[0105] As an example, see Fig.13A and Fig. 13B , Figure 13A-13B A schematic structural diagram of a host limiting boss in a wearable breast pump provided in an embodiment of the present application.

[0106] The storage device 10 can be provided with two charging cavities for charging two breast pumps respectively. The host limiting boss 203 is arranged above each charging cavity. When a single host is charged (that is, in the second charging mode), the host limiting boss 203 abuts against the single host shell and provides support in the Z direction (that is, the above-mentioned height direction). The shape and position of the host limiting boss 203 can be set according to the actual structure. For example, the host limiting boss 203 can be in a long strip shape and located on the left and right sides of the first charging interface 100 to ensure that the supporting force is evenly set when the single host is charged.

[0107] As an example, see Fig.16 , Fig.16 A schematic structural diagram of a storage device for a seventh wearable breast pump provided in an embodiment of the present application.

[0108] In the figure, the breast pump charging position is provided with a breast pump mainframe limit groove 400, and the corresponding charging compartment position is provided with a charging compartment charging limit boss 203. The breast pump mainframe limit groove 400 and the charging compartment charging limit boss 203 match each other to ensure stable charging of the breast pump and avoid the situation where the charging pin 700 is separated or unstable due to vibration or other reasons.

[0109] It can be understood that in the above application scenario, the host can be limited in the height direction of the host 201 by the host limiting boss, which can further improve the stability of the fixed host.

[0110] In some optional implementations of this embodiment, the storage device 10 includes a cavity, which is a contoured structure of the wearable breast pump, and the wearable breast pump is fixed inside the cavity by a contoured limit formed by the contoured structure.

[0111] It can be understood that in the above optional implementation, the cavity of the storage device is a contoured structure of the above wearable breast pump, which can more stably fix the breast pump and thus ensure the stability of charging.

[0112] In some optional implementations of the present embodiment, an inverted position is provided on the top of the storage device 10, and the inverted position matches the curved surface of the wearable breast pump, and the inverted position is used for the wearable breast pump to be rotated and submerged.

[0113] As an example, you can follow Fig.17 The wearable breast pump can be rotated and submerged in the wearable breast pump.

[0114] It can be understood that in the above optional implementation, by providing an inverted position on the top of the storage device 10 for the wearable breast pump to be rotated and submerged, the breast pump can be prevented from falling out.

[0115] In some application scenarios of the above optional implementations, when the wearable breast pump is installed in place, the inverted position limits the upper and lower positions of the wearable breast pump.

[0116] As an example, see Fig.14A and Fig. 14B , Figures 14A-14B This is a schematic structural diagram of the inverted position of the charging compartment base in a wearable breast pump provided in an embodiment of the present application.

[0117] An inverted position is provided at about 1 / 3 of the top of the two cavities provided in the storage device 10, and the inverted position matches the arc surface of the breast pump and matches the approximately 1 / 3 position in the thickness direction of the breast pump as a whole, to ensure that the Z direction is limited (that is, the upper and lower limits are performed) when the breast pump is charged, to avoid the risk of the breast pump falling off the base of the charging bin when being carried and charged in the charging bin.

[0118] It can be understood that in the above application scenario, when the wearable breast pump is submerged in place, the undercut can limit the upper and lower positions of the wearable breast pump to further improve the stability of fixing the breast pump.

[0119] The following is an illustrative description of the embodiments of the present application, but it should be noted that the embodiments of the present application may have the features described below, but the following description does not constitute a limitation on the scope of protection of the embodiments of the present application.

[0120] like Figure 4As shown, the storage bin (hereinafter referred to as the charging bin, that is, the above-mentioned storage device) is mainly divided into two parts: the charging bin outsourcing module and the charging bin host base module.

[0121] The charging compartment is equipped with a Type-C charging position, which can charge the compartment itself and the breast pump placed in the compartment. Among them, the charging compartment host base is divided into two small cavities on the left and right, each cavity can hold a breast pump 200 separately, and perform the breast pump charging operation. At the same time, after the parts that need to be cleaned, such as the milk bottle, are removed, in the single host state, the breast pump host can be adsorbed to the charging pin 600 position through the magnetic suction at the top of the cavity for charging operation, and the magnetic suction of the contact surface between the charging compartment base 14 and the breast pump host 201 strengthens the fixation.

[0122] In the whole device charging mode (i.e. the first charging mode mentioned above), if Figure 2 The figure shows the charging mode of the whole charging compartment. The left and right chambers of the charging compartment adopt a contoured structure, and the bottom of the left and right chambers are completely in line with the position of the breast pump speaker cover. The breast pump is fixed to the left and right chambers of the charging compartment through contoured limit installation. The charging position at the top of the charging compartment is set with an inverted position. When assembling the breast pump, it can be submerged in place by rotating (such as Fig.17 At the same time, the inverted position on the top of the charging compartment can be used to limit the upper and lower positions of the breast pump to ensure accurate positioning of the charging position.

[0123] The breast pump is equipped with left and right magnets. Fig.12 The left breast pump magnet 2004 and the right breast pump magnet 2005 are provided in the charging compartment. Two magnet positions with opposite magnetic poles to the breast pump are provided at the corresponding charging compartment positions, that is, Fig.11 The left charging magnet 800 and the right charging magnet 900 are arranged in the charging compartment. Thus, the breast pump is charged by attracting the charging compartment magnet and the charging pin is in contact. The breast pump charging position is provided with a breast pump main unit limiting groove 400, and the charging compartment charging limiting boss 500 is provided at the corresponding charging compartment position. The two structures match each other to ensure stable charging of the breast pump and avoid the situation where the charging pin is detached or the contact is unstable due to vibration or other reasons.

[0124] In the host-only charging mode (i.e., the second charging mode mentioned above), in real usage scenarios, after using the breast pump, the mother will remove the parts that need to be cleaned, such as the bottle, for cleaning and disinfection, or freeze the parts that need to be cleaned in the refrigerator to reduce the number of cleanings until the next time she pumps milk, so there will be a need to put only the host in the compartment for charging. There will be a height difference between the whole machine and only the host in the compartment (the removed position is low, and the unremoved position is high), so this design is compatible with the charging needs of both situations.

[0125] like Figure 3The figure shows a schematic diagram of charging a single host in the charging bin, where compared to the charging of the entire breast pump which is completely in contact with the left and right cavity structural surfaces of the charging bin, when the breast pump host is charged alone, the breast pump host limit groove 400 forms a certain angle with the charging bin limit boss 500, and the angle range is within 10°. Single host charging relies on the cooperation between the breast pump host magnet and the charging bin magnet to ensure that the charging pin of the charging bin (that is, the first charging interface mentioned above) and the breast pump charging pin can be in good contact, thereby achieving a stable charging function.

[0126] A charging compartment mainframe limiting boss 203 is provided in the charging compartment cavity. When a single mainframe is charged, the limiting surface of the breast pump mainframe can be directly placed on the charging compartment mainframe limiting boss 203, and a position limit is performed in the height direction in the single mainframe state.

[0127] When a single host is charging, a limit block (i.e., the target limit block 131) can be set in the middle of the charging compartment to limit the host position. Figure 5 , 6 As shown, when the limit device is in a non-working state, the limit block storage buckle 132 is engaged with the limit block sliding buckle 133, and the limit block can be directly stored in the charging compartment base 14. When the limit device is in a working state, the limit block release button 134 is pressed to release the limit block. The limit block is provided with a damping spring, and the limit block can be directly bounced after being released. The limit rubber pad 135 is in contact with the main unit limit bottom shell to support the single main unit charging state of the breast pump.

[0128] When charging a single host, the charging compartment can also limit the host position with the breast pump host 201 through magnetic attraction, such as Figure 7-9 As shown, magnets are set on the left and right positions of the bottom shell of the main unit, and magnets are also set at the corresponding positions of the charging compartment cavity. When a single main unit is charged, the main unit and the charging compartment are limited by the magnetic attraction of the corresponding magnets, ensuring the stability of the main unit limit while keeping the left and right cavities in the charging compartment simple and clean.

[0129] It should be noted that, in addition to the contents recorded above, this embodiment may also include the technical features described in the above embodiments, so as to achieve the technical effects of the storage device of the wearable breast pump shown above. Please refer to the above description for details. For the sake of brevity, it will not be repeated here.

[0130] The storage device for a wearable breast pump provided in the embodiment of the present application is charged in the storage bin, and can charge the breast pump while being portable and stored, thereby providing a longer battery life and alleviating the mother's anxiety about battery life. In addition, the storage device can be compatible with both charging the entire device and charging only the host, meeting the needs of different scenarios.

[0131] It should be understood that the terms used herein are for the purpose of describing specific example embodiments only and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "a", "an", and "said" as used herein may also be meant to include plural forms. The terms "comprise", "include", "contain", and "have" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and / or parts, but do not exclude the presence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof.

[0132] The foregoing is merely a specific embodiment of the present invention, which enables those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A storage device for a wearable breast pump, characterized in that: The storage device comprises a first charging interface and a limiting unit; the storage device is used to charge the host of the wearable breast pump through the first charging interface in a first charging mode and a second charging mode; The first charging mode indicates that the wearable breast pump is placed in the storage device; The second charging mode indicates that only the host is placed in the storage device; In the first charging mode, the limiting unit is used to fix the wearable breast pump; In the second charging mode, the limiting unit is used to fix the host.

2. The storage device according to claim 1, characterized in that: The limit unit includes a limit block release button; In the second charging mode, the host placed in the storage device presses the limit block release button to fix the host.

3. The storage device according to claim 1, characterized in that: The limiting unit includes a dial button limiting structure, and the dial button limiting structure includes a limiting block, a dial button boss, a dial button spring, a dial button button, a block rotating shaft and a block slot, and the dial button button is arranged on the limiting block; In the first charging mode, the limit stopper is located inside the stopper slot and is fixed to the lower shell of the charging compartment base by the toggle button boss in front of the toggle button; In the second charging mode, by pushing the dial button, the dial button spring is compressed, and the dial button boss in front of the dial button disengages from the limit of the lower shell of the charging compartment base, and is rotated to the position of the bottom shell of the breast pump host through the stop block shaft, and abuts against the bottom shell of the breast pump host.

4. The storage device according to claim 1, characterized in that: The limiting unit includes a target limiting block, a limiting block storage buckle and a limiting block sliding buckle; In the first charging mode, the limiting unit is buckled with the limiting block sliding buckle through the limiting block storage buckle to fix the wearable breast pump.

5. The storage device according to claim 4, characterized in that: The limiting unit further comprises a damping spring and a limiting rubber pad, and the mainframe comprises a limiting bottom shell; In the second charging mode, when the target limit block is released, the damping spring bounces up the target limit block so that the limit rubber pad abuts against the limit bottom shell.

6. The storage device according to claim 4, characterized in that: The host comprises a bottom shell, and the bottom shell is provided with a first magnet; the charging device is provided with a second magnet, and the positions of the first magnet and the second magnet correspond to each other; In the second charging mode, the host is fixed by the attraction between the first magnet and the second magnet.

7. The storage device according to claim 1, characterized in that: The storage device further includes a charging limit boss, and the host further includes a host limit slot; In the second charging mode, the angle between the host limiting groove and the charging limiting boss is smaller than a preset angle.

8. The storage device according to claim 7, characterized in that: The storage device further comprises a host limiting boss, and the host limiting boss is arranged above the cavity formed by the storage device; In the second charging mode, the host limiting boss is used to limit the host in the height direction of the host.

9. The storage device according to claim 1, characterized in that: The storage device further includes a third magnet, the wearable breast pump is provided with a fourth magnet, the position of the third magnet corresponds to the position of the fourth magnet, the first charging interface includes a first connection end; the wearable breast pump is further provided with a second connection end, the first connection end corresponds to the position of the second connection end; The third magnet attracts the fourth magnet to make the first connection end contact with the second connection end.

10. The storage device according to any one of claims 1 to 9, characterized in that: The storage device comprises a cavity, which is a contoured structure of the wearable breast pump, and the wearable breast pump is fixed inside the cavity by a contoured limit formed by the contoured structure.

11. The storage device according to any one of claims 1 to 9, characterized in that: An inverted position is arranged on the top of the storage device, and the inverted position matches the arc surface of the wearable breast pump. The inverted position is used for rotating and submerging the wearable breast pump. When the wearable breast pump is submerged in place, the inverted position limits the upper and lower positions of the wearable breast pump.

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