A cradle

Abstract

The utility model relates to the technical field of milk shaking device accessories, put forward a kind of cradle, the cradle includes: inner basket, the inner basket is equipped with the accommodation cavity for placing feeding bottle, the clamping structure for positioning feeding bottle and the interface part for external driving power source to drive inner basket rotation;Outer basket, the outer basket is equipped with mounting cavity, and inner basket is arranged in mounting cavity;Bearing, the bearing is arranged between inner basket and outer basket, to enable inner basket to rotate relative to outer basket;The inner basket, outer basket and bearing jointly constitute the cradle that can be integrally detached from milk shaking milk warmer, install. Inner basket directly interfaces power source through interface part, cancel the structure that outer basket is fixedly connected with rotary table, save the internal space of milk shaking milk warmer, simplify the connecting structure of cradle and milk shaking device. The accommodation cavity and clamping structure of inner basket can stably fix feeding bottle, bearing ensures that inner basket rotates smoothly relative to outer basket, guarantees milk shaking effect. Meanwhile, the overall detachable design of cradle facilitates cleaning.

Description

Technical Field

[0001] This utility model relates to the technical field of breast milk shaker accessories, specifically to a cradle. Background Technology

[0002] Existing baby shakers typically include an outer basket and an inner basket housed within it. The inner basket holds the bottle, while the outer basket is connected to the shaking mechanism of the shaker. The outer basket is usually fixed to the turntable of the shaking mechanism via a fixed structure. For example, in a baby shaker disclosed in Chinese Patent No. ZL202223356491.2, the cradle assembly is connected to the rotating platform via connectors. These connectors can be used in various ways, including but not limited to cable ties, bolts, snap-fit ​​connections, magnetic connections, and locking connections. In this case, the rotating platform is fixedly connected to the outer basket of the shaker, resulting in a large rotating platform that occupies considerable internal installation space within the shaker. Utility Model Content

[0003] This invention proposes a cradle where the inner basket is directly connected to an external power source via a connecting part, eliminating the need for a fixed connection between the outer basket and the rotating platform. This saves internal space in the bottle shaker and simplifies the connection structure between the cradle and the shaker. The inner basket's accommodating cavity and clamping structure stably hold the bottle, while bearings ensure smooth rotation of the inner basket relative to the outer basket, guaranteeing optimal shaking performance. Furthermore, the cradle's detachable design facilitates cleaning. A cradle designed for this purpose, the cradle comprising: The inner basket is provided with a cavity for placing a baby bottle, a clamping structure for positioning the baby bottle, and a connecting part for connecting an external power source to drive the inner basket to rotate. An outer basket, wherein an inner basket is disposed within an installation cavity; A bearing is disposed between the inner basket and the outer basket to allow the inner basket to rotate relative to the outer basket; The inner basket, outer basket, and bearing together constitute a cradle that can be completely disassembled and installed from the bottle warmer.

[0004] A bearing limiting structure is provided between the inner basket and the outer basket, and the bearing is installed between the inner basket and the outer basket through the bearing limiting structure.

[0005] The bearing limiting structure includes: The first limiting member protrudes from the inner bottom wall of the outer basket; The second limiting member protrudes from the bottom of the inner basket. The bearing is sleeved on the outer periphery of the first limiting member, the outer side of the bearing is located inside the second limiting member, and the first limiting member and the second limiting member together clamp the side of the bearing. The outer ring of the bearing is interference-fitted with the second limiting member, and the inner ring of the bearing is interference-fitted with the first limiting member.

[0006] The second limiting member is provided with a fastening structure for fixing and installing the bearing; The fastening structure includes: An undercut is provided on the inner side of the second limiting member; A positioning block, which protrudes from the inner side of the second limiting member and is located above the inverted buckle; The upper part of the bearing is correspondingly set to the positioning block, the lower part of the bearing is installed on the inverted buckle, and the bearing is suspended on the inner bottom wall of the outer basket through the inverted buckle.

[0007] The connecting part is located on the outer side of the bottom of the inner basket, extending downward toward the outer side of the bottom of the inner basket and positioned at the center of the inner side of the second limiting member.

[0008] The first limiting member of the outer basket is provided with a through hole, which extends through the inner bottom wall of the outer basket. When the inner basket and the outer basket are assembled, the connecting part is inserted into the through hole.

[0009] The inner basket is provided with an inner cover on the top, and the inner cover has an opening that connects to the inner basket's receiving cavity. The baby bottle is inserted into the receiving cavity of the inner basket through the opening of the inner cover. The inner cover and the inner basket are provided with a positioning installation structure and a fixing installation structure, and the inner cover is fixedly installed on the inner basket through the positioning installation structure and the fixing installation structure. The positioning and mounting structure includes: A positioning post, which protrudes from the top of the inner basket; Positioning hole, the positioning hole is provided on the inner cover, and the positioning pin is inserted into the positioning hole when the inner cover is assembled with the inner basket; The fixed installation structure includes: A fixing buckle, which protrudes from the outer side of the top of the inner basket; The snap-fit ​​hole is located on the side of the inner cover. When the inner cover is assembled with the inner basket, the fixing buckle is fastened in the snap-fit ​​hole.

[0010] An outer cover for fixing the inner cover is provided between the inner basket and the outer basket. The outer cover is installed between the upper parts of the inner basket and the outer basket. The side of the outer cover is located inside the inner cover, and one end of the outer cover is pressed onto the upper outer side of the inner cover and covers the positioning hole of the inner cover. The outer cover has a fastening hole on its side that engages with the fixing buckle, and the upper part of the outer cover has a blocking edge for pressing the inner cover and blocking the positioning hole.

[0011] The inner basket is provided with a first through hole, which is located on the side and / or bottom of the inner basket and extends through the side and / or bottom of the inner basket.

[0012] The outer basket is provided with a second through hole, which is located on the side and / or bottom of the outer basket and penetrates through the side and / or bottom of the outer basket. The bearing is suspended on the inner bottom wall of the outer basket, and a wear-resistant gap is formed between the bearing and the inner bottom wall of the outer basket.

[0013] The beneficial technical effects of this utility model are as follows: The inner basket connects directly to the external power source via a connector, eliminating the need for a fixed connection between the outer basket and the rotating platform. This saves internal space in the bottle shaker and simplifies the connection between the basket and the shaker. The inner basket's accommodating cavity and clamping structure stably hold the bottle, while bearings ensure smooth rotation of the inner basket relative to the outer basket, guaranteeing optimal shaking performance. Furthermore, the detachable design of the entire basket facilitates cleaning. Attached Figure Description

[0014] Figure 1 This is a three-dimensional cross-sectional structural diagram of a cradle disassembled onto a milk shaker according to an embodiment of the present invention.

[0015] Figure 2 This is a three-dimensional cross-sectional structural diagram of a cradle according to an embodiment of the present invention.

[0016] Figure 3 This is a schematic diagram showing the assembly and disassembly structure of a cradle according to an embodiment of the present invention.

[0017] Figure 4 This is a three-dimensional structural diagram of the inner basket according to an embodiment of the present invention.

[0018] Figure 5 This is a three-dimensional structural diagram of the outer basket according to an embodiment of the present invention. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. In order to make the above-mentioned objects, features and advantages of the present application more apparent and understandable, many specific details are set forth in the following description in order to provide a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0020] See Figures 1-5 A cradle, the cradle comprising: Inner basket 1, the inner basket 1 is provided with a receiving cavity 2 for placing a baby bottle, a clamping structure 3 for positioning the baby bottle, and a connecting part 4 for connecting an external power source to drive the inner basket to rotate. Outer basket 5, the outer basket 5 is provided with a mounting cavity 6, and the inner basket 1 is disposed in the mounting cavity 6; Bearing 7 is disposed between the inner basket 1 and the outer basket 5 so that the inner basket 1 can rotate relative to the outer basket 5; The inner basket 1, outer basket 5, and bearing 7 together constitute a cradle that can be completely disassembled and installed from the milk shaker and warmer 8.

[0021] One end of the clamping structure 3 is connected to the inner basket 1, and the other end of the clamping structure 3 is raised towards the inside of the inner basket 1. There are several clamping structures 3, and the several clamping structures 3 are arranged in a circumferential array at intervals on the inner side of the inner basket 1.

[0022] The inner basket 1 connects directly to an external power source via the connecting part 4, eliminating the need for a fixed connection between the outer basket 5 and the rotating platform. This saves internal space in the bottle shaker / warmer 8 and simplifies the connection between the cradle and the shaker. The inner basket 1's receiving cavity 2 and clamping structure 3 stably hold the bottle, while the bearing 7 ensures smooth rotation of the inner basket 1 relative to the outer basket 5, guaranteeing effective shaking. Furthermore, the cradle's detachable design facilitates cleaning. A bearing limiting structure 11 is provided between the inner basket 1 and the outer basket 5, and the bearing 7 is installed between the inner basket 1 and the outer basket 5 through the bearing limiting structure 11.

[0023] The bearing limiting structure 11 includes: The first limiting member 9 protrudes from the inner bottom wall of the outer basket 5; The second limiting member 12 protrudes from the bottom of the inner basket 1. The bearing 7 is sleeved on the outer periphery of the first limiting member 9, the outer side of the bearing 7 is located inside the second limiting member 12, and the first limiting member 9 and the second limiting member 12 together clamp the side of the bearing 7. The outer ring of the bearing 7 is interference-fitted with the second limiting member 12, and the inner ring of the bearing 7 is interference-fitted with the first limiting member 9.

[0024] Both the first limiting member 9 and the second limiting member 12 are annular.

[0025] The bearing limiting structure 11 clamps the side of the bearing 7 together with the first limiting member 9 and the second limiting member 12, thereby achieving stable installation of the bearing 7, ensuring the coaxiality and stability of the inner basket 1 relative to the outer basket 5, and making the milk shaking process more uniform. The second limiting member 12 is provided with a fastening structure 26 for fixing and installing the bearing 7; The fastening structure 26 includes: An inverted buckle 14 is protruding from the inner side of the second limiting member 12; Positioning block 15, which protrudes from the inner side of the second limiting member 12 and is located above the inverted buckle 14; The upper part of the bearing 7 is correspondingly arranged with the positioning block 15, the lower part of the bearing 7 is installed on the inverted buckle 14, and the bearing 7 is suspended on the inner bottom wall of the outer basket 5 through the inverted buckle 14.

[0026] In the snap-fit ​​structure 26 within the second limiting member 12, the inverted buckle 14 fixes the lower part of the bearing 7, and the positioning block 15 limits the upper part of the bearing 7. When the cradle rotates, the bearing 7 is positioned vertically between the positioning block 15 and the inverted buckle 14 to prevent the bearing 7 from moving up and down. The connecting part 4 is located on the outer side of the bottom of the inner basket 1, and extends downward toward the outer side of the bottom of the inner basket 1 and is located at the center of the second limiting member 12.

[0027] The first limiting member 9 of the outer basket 5 is provided with a through hole 10, which penetrates the inner bottom wall of the outer basket 5 vertically. When the inner basket 1 and the outer basket 5 are assembled, the connecting part 4 is inserted into the through hole 10.

[0028] The first end of the first limiting member 9 is fixedly connected to the inner edge of the through hole 10, and the second end of the first limiting member 9 protrudes upward from the inner bottom wall of the outer basket 5. The first limiting member 9 is provided to protrude upward along the through hole 10.

[0029] The connecting part 4 is located on the outer side of the bottom of the inner basket 1 and at the center of the second limiting member 12. The connecting part 4 is connected to the rotating shaft of the milk shaker, while the second limiting member 12 is used to limit the installation of the bearing 7. The two do not interfere with each other, making reasonable use of the bottom space of the inner basket 1. The inner basket 1 is provided with an inner cover 16 on the top, and the inner cover 16 is provided with an opening 17 that connects to the receiving cavity 2 of the inner basket 1. The baby bottle is inserted into the receiving cavity 2 of the inner basket 1 through the opening 17 of the inner cover 16. The inner cover 16 and the inner basket 1 are provided with a positioning installation structure 18 and a fixing installation structure 19, and the inner cover 16 is fixedly installed on the inner basket 1 through the positioning installation structure 18 and the fixing installation structure 19. The positioning and mounting structure 18 includes: Positioning post 20, which protrudes from the top of the inner basket 1; Positioning hole 21, the positioning hole 21 is provided on the inner cover 16, and when the inner cover 16 is assembled with the inner basket 1, the positioning post 20 is inserted into the positioning hole 21; The fixed installation structure 19 includes: The fixing buckle 22 protrudes from the outer top of the inner basket 1; The buckle hole 23 is provided on the side of the inner cover 16. When the inner cover 16 is assembled with the inner basket 1, the fixing buckle 22 is fastened in the buckle hole 23.

[0030] The inner cover 16 is fixed to the top of the inner basket 1 by the positioning installation structure 18 and the fixing installation structure 19. The positioning post 20 and the positioning hole 21 achieve precise positioning, and the fixing buckle 22 and the snap hole 23 ensure a firm installation. The opening 17 on the inner cover 16 makes it easy to insert the baby bottle into the inner basket 1.

[0031] An outer cover 27 for fixing the inner cover 16 is provided between the inner basket 1 and the outer basket 5. The outer cover 27 is installed between the upper parts of the inner basket 1 and the outer basket 5. The side of the outer cover 27 is located inside the inner cover 16, and one end of the outer cover 27 is pressed on the upper outer side of the inner cover 16 and covers the positioning hole 21 of the inner cover 16. The outer cover 27 has a fastening hole 28 on its side that engages with the fixing buckle 22, and a blocking edge 29 on its upper part for pressing the inner cover 16 and blocking the positioning hole 21.

[0032] The outer cover 27 is installed between the inner basket 1 and the upper part of the outer basket 5, and can hold the inner cover 16, which is made of soft material, to help fix the baby bottle.

[0033] The inner basket 1 is provided with a first through hole 24, which is located on the side and / or bottom of the inner basket 1 and penetrates the side and / or bottom of the inner basket 1.

[0034] The outer basket 5 is provided with a second through hole 25, which is located on the side and / or bottom of the outer basket 5 and penetrates through the side and / or bottom of the outer basket 5. The bearing 7 is suspended on the inner bottom wall of the outer basket 5, and a wear-resistant gap 13 is formed between the bearing 7 and the inner bottom wall of the outer basket 5.

[0035] The bearing 7 is suspended on the inner bottom wall of the outer basket 5 and forms a wear-resistant gap 13, which avoids direct friction between the bearing 7 and the inner bottom wall of the outer basket 5 when the bearing 7 rotates, reduces component wear and noise, and extends service life.

[0036] The first perforation 24 on the inner basket 1 is located on the side and / or bottom, providing a passage for steam generated by the heating plate 30 inside the bottle shaker. The steam enters the receiving cavity 2 directly through the first perforation 24, comes into contact with the bottle and heats the bottle, thus achieving the milk warming function. The second perforation 25 on the outer basket 5 is located on the side and / or bottom, serving as a flow channel for the steam generated by the heating plate 30. It can smoothly guide the steam into the space between the inner basket 1 and the outer basket 5, and then enter the accommodating cavity 2 through the first perforation 24 of the inner basket 1 to heat the baby bottle, ensuring that the steam transmission path is unobstructed and improving the heating effect.

[0037] The milk shaker 8 is equipped with a motor 31, whose rotating shaft passes through the heating plate 30 and is connected to the connecting part 4 of the inner basket 1. A sealing ring is provided between the rotating shaft of the motor 31 and the heating plate 30 to prevent liquid leakage. The outer periphery of the heating plate 30 is provided with a sealing ring that forms a seal with the bottom of the internal mounting cavity of the milk shaker 8, or the heating plate 30 is fixed to the bottom of the mounting cavity by welding. When liquid is placed on the heating plate 30 and heated, steam is generated.

[0038] The connecting part 4 is provided with an installation groove, and the installation groove is provided with several spaced limiting slots. The rotating shaft of the motor 31 is provided with a connector that is inserted into the installation groove of the connecting part 4. The connector is provided with a limiting block that is inserted into the limiting slot, so that the connecting part 4 and the rotating shaft of the motor 31 are detachably connected.

[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cradle, characterized in that, The cradle includes: The inner basket (1) is provided with a receiving cavity (2) for placing a baby bottle, a clamping structure (3) for positioning the baby bottle, and a connecting part (4) for connecting an external power source to drive the inner basket to rotate. An outer basket (5) is provided with a mounting cavity (6), and an inner basket (1) is disposed in the mounting cavity (6); A bearing (7) is disposed between the inner basket (1) and the outer basket (5) so that the inner basket (1) can rotate relative to the outer basket (5); The inner basket (1), outer basket (5) and bearing (7) together constitute a cradle that can be completely disassembled and installed from the milk shaker (8).

2. The cradle according to claim 1, characterized in that, A bearing limiting structure (11) is provided between the inner basket (1) and the outer basket (5), and the bearing (7) is installed between the inner basket (1) and the outer basket (5) through the bearing limiting structure (11).

3. The cradle according to claim 2, characterized in that, The bearing limiting structure (11) includes: The first limiting member (9) protrudes from the inner bottom wall of the outer basket (5); The second limiting member (12) protrudes from the bottom of the inner basket (1); The bearing (7) is sleeved on the outer periphery of the first limiting member (9), the outer side of the bearing (7) is located inside the second limiting member (12), and the first limiting member (9) and the second limiting member (12) together clamp the side of the bearing (7); The outer ring of the bearing (7) is interference-fitted with the second limiting member (12), and the inner ring of the bearing (7) is interference-fitted with the first limiting member (9).

4. The cradle according to claim 3, characterized in that, The second limiting member (12) is provided with a fastening structure (26) for fixing and installing the bearing (7); The fastening structure (26) includes: An undercut (14) is provided on the inner side of the second limiting member (12); Positioning block (15), which protrudes from the inner side of the second limiting member (12) and is located above the buckle (14); The upper part of the bearing (7) is correspondingly arranged with the positioning block (15), the lower part of the bearing (7) is installed on the buckle (14), and the bearing (7) is suspended on the inner bottom wall of the outer basket (5) through the buckle (14).

5. The cradle according to claim 3, characterized in that, The connecting part (4) is located on the outer side of the bottom of the inner basket (1), and the connecting part (4) extends downward toward the outer side of the bottom of the inner basket (1) and is located at the center of the second limiting member (12).

6. The cradle according to claim 3, characterized in that, The first limiting member (9) of the outer basket (5) is provided with a through hole (10), which penetrates the inner bottom wall of the outer basket (5) from top to bottom. When the inner basket (1) and the outer basket (5) are assembled, the connecting part (4) is inserted into the through hole (10).

7. The cradle according to claim 1, characterized in that, The inner basket (1) is provided with an inner cover (16) on the top, and the inner cover (16) is provided with an opening (17) that connects to the inner basket (1) accommodating cavity (2). The baby bottle passes through the opening (17) of the inner cover (16) and is inserted into the accommodating cavity (2) of the inner basket (1). The inner cover (16) and the inner basket (1) are provided with a positioning installation structure (18) and a fixing installation structure (19), and the inner cover (16) is fixedly installed on the inner basket (1) through the positioning installation structure (18) and the fixing installation structure (19); The positioning and mounting structure (18) includes: Positioning post (20), the positioning post (20) protrudes from the top of the inner basket (1); Positioning hole (21) is provided on inner cover (16). When inner cover (16) and inner basket (1) are assembled, positioning pin (20) is inserted into positioning hole (21). The fixed installation structure (19) includes: A fixing buckle (22) is provided on the outer side of the top of the inner basket (1); The buckle hole (23) is located on the side of the inner cover (16). When the inner cover (16) is assembled with the inner basket (1), the fixing buckle (22) is fastened in the buckle hole (23).

8. The cradle according to claim 7, characterized in that, An outer cover (27) for fixing the inner cover (16) is provided between the inner basket (1) and the outer basket (5). The outer cover (27) is installed between the upper parts of the inner basket (1) and the outer basket (5), and the side of the outer cover (27) is located inside the inner cover (16). One end of the outer cover (27) is pressed onto the upper outer side of the inner cover (16) and covers the positioning hole (21) of the inner cover (16). The outer cover (27) has a fastening hole (28) on its side that engages with the fixing buckle (22), and the upper part of the outer cover (27) has a blocking edge (29) for pressing the inner cover (16) and blocking the positioning hole (21).

9. The cradle according to claim 1, characterized in that, The inner basket (1) is provided with a first perforation (24), which is located on the side and / or bottom of the inner basket (1) and penetrates the side and / or bottom of the inner basket (1).

10. The cradle according to claim 1, characterized in that, The outer basket (5) is provided with a second through hole (25), the second through hole (25) is provided on the side and / or bottom of the outer basket (5), and the second through hole (25) penetrates the side and / or bottom of the outer basket (5); The bearing (7) is suspended on the inner bottom wall of the outer basket (5), and a wear-resistant gap (13) is formed between the bearing (7) and the inner bottom wall of the outer basket (5).

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