Instant bottle components

Abstract

A milk bottle assembly comprises a bottle body, a nipple assembly and a blocking structure. The bottle body has a containing cavity inside, a first opening connected to the containing cavity is formed at the upper end of the bottle body, and the bottle body has an outer wall and an inner wall surrounding the containing cavity; the nipple assembly is arranged at the first opening; the blocking structure is arranged on the inner wall of the containing cavity, and the blocking structure divides the containing cavity into an upper part and a lower part that are connected. Due to the setting of the blocking structure, during the process of shaking to accelerate the dissolution of milk powder, the milk powder has a greater chance of being impacted by the water flow, thereby accelerating the dissolution.

Description

Technical Field

[0001] The invention relates to the field of feeding bottles, in particular to an instant feeding bottle assembly. Background Art

[0002] When using a baby bottle to dissolve milk powder, the milk powder sometimes settles to the bottom of the bottle and cannot be fully dissolved. It is often necessary to stir it with the help of chopsticks, spoons and other tools, which makes the operation complicated. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an instant feeding bottle assembly.

[0004] A feeding bottle assembly according to an embodiment of the first aspect of the present invention comprises a bottle body, a nipple assembly, and a blocking structure; the bottle body has a accommodating cavity inside, the upper end of the bottle body is provided with a first opening connected to the accommodating cavity, the bottle body has an outer wall and an inner wall surrounding the accommodating cavity; the nipple assembly is arranged at the first opening; the blocking structure is arranged on the inner wall of the accommodating cavity, and the blocking structure divides the accommodating cavity into an upper part and a lower part that are connected.

[0005] The milk bottle assembly according to the first aspect of the present invention has at least the following beneficial effects: due to the provision of the blocking structure, during the process of shaking to accelerate the dissolution of milk powder, the milk powder has a greater chance of being impacted by the water flow, thereby accelerating the dissolution.

[0006] In some embodiments, the blocking structure is a convex ring protruding from the inner wall, a through hole is formed at the axis of the convex ring, and the upper part and the lower part are connected through the through hole.

[0007] In some embodiments, the axis of the convex ring coincides with the axis of the bottle body.

[0008] In some embodiments, the ratio of the aperture of the through hole to the maximum inner diameter of the accommodating cavity is greater than or equal to 1 / 2.

[0009] In some embodiments, the thickness of the protruding ring in the axial direction thereof gradually increases in a direction radially away from the axis of the protruding ring.

[0010] In some embodiments, the convex ring has an upper surface and a lower surface, and a connection between the upper surface and the inner wall and a connection between the lower surface and the inner wall are both provided with rounded corners.

[0011] In some embodiments, a ratio between the volume of the upper portion and the volume of the lower portion is greater than 1 / 5 and less than 1.

[0012] In some embodiments, the pacifier assembly includes a pacifier and a snap ring, the upper end of the outer wall is provided with a first external thread, the snap ring is provided with a first internal thread matching the first external thread, the snap ring is fixed to the outer wall of the bottle body by a threaded connection, and at least a portion of the pacifier is fixed between the snap ring and the bottle body.

[0013] In some embodiments, a second opening communicating with the accommodating cavity is formed at the lower end of the bottle body, a second external thread is provided at the lower end of the outer wall, and the feeding bottle assembly further comprises a sealing cap provided with a second internal thread cooperating with the second external thread.

[0014] In some embodiments, a sealing gasket is further included, and the sealing gasket is pressed between the lower end of the bottle body and the sealing cover.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 is a schematic structural diagram of a feeding bottle assembly of the present invention;

[0018] Figure 2 yes Figure 1 Schematic diagram of the exploded structure of the milk bottle assembly;

[0019] Figure 3 is a cross-sectional view of the feeding bottle assembly of the present invention placed upright along a certain cross section;

[0020] Figure 4 It is a cross-sectional view of an inverted invented feeding bottle assembly along a certain section;

[0021] Figure 5 It is a schematic structural diagram of the bottle body of the present invention;

[0022] Figure 6 It is a cross-sectional view of the bottle along a certain section;

[0023] Figure 7 It is a structural schematic diagram of the clamp ring of the present invention;

[0024] Figure 8 It is a schematic diagram of the structure of the cover.

[0025] Reference numerals:

[0026] Feeding bottle assembly 100;

[0027] Bottle body 200, accommodating cavity 201, first opening 202, inner wall 203, outer wall 204, first external thread 205, second opening 206, second external thread 207, cover 208, second internal thread 209, sealing gasket 210, handle 211, upper part 212, lower part 213;

[0028] Nipple assembly 300, nipper 301, snap ring 302, dust cover 303, first internal thread 304, air return device 305;

[0029] A convex ring 400 , a through hole 401 , an upper surface 402 , a lower surface 403 , and a rounded corner 405 . DETAILED DESCRIPTION

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present invention, it is necessary to understand that descriptions involving orientations, such as up, down, inside, outside, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present invention, the first and the second are only used to distinguish the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the sequence of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, assembling, and matching should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] See also Figures 1 to 4In some embodiments, a milk bottle assembly 100 includes a bottle body 200, a nipple assembly 300 and a blocking structure. The bottle body 200 has a receiving chamber 201 inside, and the upper end of the bottle body 200 is provided with a first opening 202 connected to the receiving chamber 201. The bottle body 200 has an outer wall 204 and an inner wall 203 surrounding the receiving chamber 201. The nipple assembly 300 is arranged at the first opening 202. The blocking structure is arranged on the inner wall 203 of the receiving chamber 201, and the blocking structure separates the receiving chamber 201 into an upper part 212 and a lower part 213 that are connected. Generally, when dissolving milk powder, the milk powder is filled from the first opening 202, and part of the milk powder can be retained at the blocking structure. The milk powder can be completely dissolved by shaking the milk bottle up and down several times. During the shaking process, the milk powder is completely dissolved in the process of water flow impacting the blocking structure, the bottom of the bottle and the nipple 301. Due to the provision of the blocking structure, the milk powder has a greater chance of being impacted by the water flow, thereby accelerating the dissolution.

[0035] See also Figures 3 to 6 In some embodiments, the blocking structure is a convex ring 400 protruding from the inner wall 203, and the convex ring 400 surrounds a through hole 401, and the upper part 212 and the lower part 213 are connected through the through hole 401. The blocking structure is set as the convex ring 400, so that the milk powder is more easily contained in the blocking structure, thereby accelerating the dissolution during the shaking process. Figure 4 and Figure 5 As shown, when the convex ring 400 is provided, the milk bottle is shaken back and forth several times between the upright state and the inverted state. Due to the blocking of the milk powder and the water flow by the convex ring 400, the interaction between the water flow and the milk powder is strengthened, thereby accelerating the dissolution of the milk powder.

[0036] See also Figures 3 to 6 In some embodiments, the axis of the convex ring 400 coincides with the axis of the bottle body 200. Compared with the eccentrically arranged convex ring 400, the convex ring 400 is coaxially arranged in the bottle body 200, and the water flow has a greater impact on the convex ring 400, thereby accelerating the dissolution.

[0037] See also Figures 3 to 6 In some embodiments, the ratio of the aperture of the through hole 401 to the maximum inner diameter of the accommodating chamber 201 is greater than or equal to 1 / 2. The aperture of the through hole 401 should not be too small, because if the aperture is too small, the water flow is not smooth, which is not conducive to the dissolution of milk powder.

[0038] See also Figures 3 to 6 In some embodiments, the thickness H of the protruding ring 400 in the axial direction thereof gradually increases in a direction radially away from the axis of the protruding ring 400. Such a thickness setting can make the flow of the liquid smoother and accelerate the dissolution.

[0039] See also Figures 3 to 6In some embodiments, the convex ring 400 has an upper surface 402 and a lower surface 403, and the connection between the upper surface 402 and the inner wall 203 and the connection between the lower surface 403 and the inner wall 203 are both provided with rounded corners 405. The rounded corners 405 can make the liquid flow more smoothly and accelerate dissolution.

[0040] See also Figures 3 to 6 In some embodiments, the ratio of the volume of the upper portion 212 to the volume of the lower portion 213 is greater than 1 / 5 and less than 1 / 2. If the volume of the upper portion 212 is too large, the volume of the entire bottle will also increase, which is not conducive to portability. If the volume of the upper portion 212 is too small, it is not conducive to liquid flow and dissolution of milk powder.

[0041] See also Figure 2 In some embodiments, the nipple assembly 300 includes a nipple 301 and a snap ring 302, the upper end of the outer wall 204 is provided with a first external thread 205, the snap ring 302 is provided with a first internal thread 304 that matches the first external thread 205, the snap ring 302 is fixed to the outer wall 204 of the bottle body 200 by threaded connection, and at least part of the nipple 301 is fixed between the snap ring 302 and the bottle body 200. The nipple 301 can be fixed by clamping the nipple 301 by the snap ring 302. In some embodiments, the nipple 301 is provided with an air return device 305 toward the accommodating chamber 201, and an air return hole is opened at the air return device 305, and the accommodating chamber 201 communicates with the outside through the air return hole. Sometimes the liquid will stagnate at the nipple 301, so that the nipple 301 and the accommodating chamber 201 are sealed at the nipple 301. The air return device 305 is generally provided at the cone structure of the nipple 301 and extends from the cone structure into the accommodating chamber 201 in a long strip shape, so that liquid is not easily retained at the air return device 305 and will not block the air return hole. Therefore, the accommodating chamber 201 can always communicate with the outside world through the air return hole, avoiding a complete seal between the accommodating chamber 201 and the outside world, ensuring that the liquid can normally reach the nipple 301. In one embodiment, the nipple assembly 300 also includes a dust cover 303, which is engaged with the clamp ring 302 to completely cover the nipple 301 to prevent dust from contaminating the nipple 301.

[0042] See also Figures 2 to 4 , Figure 6 In some embodiments, the lower end of the bottle body 200 is provided with a second opening 206 communicating with the accommodating chamber 201, the lower end of the outer wall 204 is provided with a second external thread 207, and the milk bottle assembly 100 further includes a cover 208, and the cover 208 is provided with a second internal thread 209 that matches the second external thread 207. The second opening 206 is provided to facilitate cleaning of the milk bottle, especially to facilitate cleaning of the lower surface 403 of the convex ring 400. When the second opening 206 is provided, when there is too much milk powder, milk powder can also be directly filled from the second opening 206.

[0043] See also Figures 2 to 4 In some embodiments, a sealing gasket 210 is further included, and the sealing gasket 210 is pressed between the lower end of the bottle body 200 and the cover 208. The sealing gasket 210 can prevent liquid from leaking. In some embodiments, a handle 211 is provided on the sealing gasket 210, and the handle 211 is a protrusion extending from the upper surface 402 of the sealing gasket 210 into the accommodating cavity 201. When removing the sealing gasket 210, the sealing gasket 210 can be easily removed by pulling the handle 211 by hand.

[0044] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A feeding bottle assembly, It is characterized in that include A bottle body, wherein the bottle body has a containing cavity, an upper end of the bottle body is provided with a first opening communicating with the containing cavity, and the bottle body has an outer wall and an inner wall surrounding the containing cavity; a nipple assembly, wherein the nipple assembly is disposed at the first opening; A blocking structure, the blocking structure is arranged on the inner wall of the accommodating cavity, and the blocking structure separates the accommodating cavity into an upper part and a lower part that communicate with each other; The blocking structure is a convex ring protruding from the inner wall, the convex ring surrounds a through hole, and the upper part and the lower part are connected through the through hole; The thickness of the protruding ring in the axial direction thereof gradually increases in a direction radially away from the axis of the protruding ring; The convex ring has an upper surface and a lower surface, and the connection between the upper surface and the inner wall and the connection between the lower surface and the inner wall are both provided with rounded corners.

2. The feeding bottle assembly according to claim 1, Features: A ratio between the volume of the upper portion and the volume of the lower portion is greater than 1 / 5 and less than 1.

3. The feeding bottle assembly according to claim 1, Features: The nipple assembly includes a nipple and a clamping ring. The upper end of the outer wall is provided with a first external thread, and the clamping ring is provided with a first internal thread that cooperates with the first external thread. The clamping ring is fixed to the outer wall of the bottle body by a threaded connection, and at least a portion of the nipple is fixed between the clamping ring and the bottle body.

4. A feeding bottle assembly according to any one of claims 1 to 3, Features: The lower end of the bottle body is provided with a second opening connected to the accommodating cavity, the lower end of the outer wall is provided with a second external thread, and the feeding bottle assembly also includes a sealing cap, and the sealing cap is provided with a second internal thread matching the second external thread.

5. The feeding bottle assembly according to claim 4, Features: A sealing gasket is also included, and the sealing gasket is pressed between the lower end of the bottle body and the sealing cover.

6. The feeding bottle assembly according to claim 1, Features: The ratio of the aperture of the through hole to the maximum inner diameter of the accommodating cavity is greater than or equal to 1 / 2.

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