Detachable feeding bottle with built-in pacifier

Abstract

The utility model discloses a detachable feeding bottle with a built-in pacifier, which comprises a dustproof cover (1), a feeding bottle cover (2), a pacifier (3) and a bottle body (4), one end of the feeding bottle cover (2) is connected with the upper portion of the bottle body (4) through threads, the pacifier (3) is fixed between the feeding bottle cover (2) and the bottle body (4), the other end of the feeding bottle cover (2) is connected with the dustproof cover (1), and the feeding bottle further comprises a push-pull locking mechanism (5). The push-pull locking mechanism (5) is detachably connected with the lower part of the bottle body, and the pacifier (6) is detachably and fixedly connected with the push-pull locking mechanism (5); the pacifier is arranged at the bottom of the baby feeding bottle, so that the pacifier and the feeding bottle are carried together, the pacifier is convenient to carry, and the pacifier is more convenient to find due to the fact that the feeding bottle is large in size.

Description

Technical Field

[0001] This utility model belongs to the technical field of baby bottles, specifically relating to a detachable baby bottle with a built-in pacifier. Background Technology

[0002] Pacifiers are very important for babies. Using pacifiers helps satisfy a baby's natural sucking reflex, and also provides excellent exercise for the baby's jaw, palate, and lips. They can also soothe a baby's emotions and are a very common baby product.

[0003] In the existing technology, pacifiers are inconvenient to find due to their small size; at the same time, pacifiers are not easy to carry when outdoors, and cleanliness and hygiene cannot be guaranteed. Summary of the Invention

[0004] The purpose of this utility model is to provide a detachable baby bottle with a built-in pacifier in order to solve the problems of the prior art.

[0005] A detachable baby bottle with a built-in pacifier includes a dust cover, a bottle cap, a nipple, and a bottle body. One end of the bottle cap is threaded to the upper part of the bottle body, fixing the nipple between the bottle cap and the bottle body. The other end of the bottle cap is connected to the dust cover. The bottle also includes a push-pull locking mechanism, which is detachably connected to the lower part of the bottle body. The pacifier is detachably and fixedly connected to the push-pull locking mechanism. Pressing the pacifier fixes it inside the push-pull locking mechanism. Pressing the pacifier again disengages it from the push-pull locking mechanism.

[0006] The push-pull locking mechanism includes a paddle spring, a top cover, a coil spring, a movable chamber, and a bottom cover. The paddle spring is fixed to the top of the top cover, the coil spring is fixed between the top cover and the movable chamber, and the bottom cover is fixedly connected to the bottom of the bottle body.

[0007] The spring includes a fixed arm, two swing arms, and two ends. The fixed arm is connected to both swing arms, and one swing arm is connected to one end. The fixed arm is parallel to both ends, and the swing arms are perpendicular to both the fixed arm and the end. The two ends are arranged opposite each other.

[0008] Each side of the movable chamber has a track groove, and each end of the spring is located in a track groove.

[0009] The active chamber includes an outer shell, two fixed hooks and two fixed seats. The track groove is disposed on the outer shell, which is a shell with an open bottom. The two fixed hooks and the two fixed seats are all located inside the outer shell and are fixed to the top surface inside the outer shell. The two fixed hooks and the two fixed seats form a basically closed area in the projection direction.

[0010] Each of the fixed hook portions has a hook at its end, and the fixed base has an abutment surface at its end.

[0011] The outer side of the fixed hook portion has a protrusion, and the inner side of the bottom cover has a rib.

[0012] The pacifier has two side wings, each with a through groove. The pacifier also has a soothing surface that is placed against the baby's lips and face when in use. When the pacifier is connected to the push-pull locking mechanism, the soothing surface and the abutting surface abut against each other.

[0013] The push-pull locking mechanism is threadedly connected to the lower part of the bottle body.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] 1. By placing the pacifier at the bottom of the baby bottle, it can be carried along with the bottle, which not only makes it easier to carry the pacifier, but also makes it easier to find the pacifier due to the large size of the bottle.

[0016] 2. The pacifier is secured and released by pressing, making it simple, quick, and easy to use;

[0017] 3. The push-pull locking mechanism ensures reliable fixation of the pacifier in all directions.

[0018] 4. The trajectory shape of the track groove, combined with the interaction of the paddle spring and the coil spring, requires greater resistance when pushing in and taking out the pacifier, and the resistance changes continuously during the process, resulting in a better user experience. Attached Figure Description

[0019] Figure 1 This is a three-dimensional exploded view of the present invention;

[0020] Figure 2 This is a schematic diagram of the present invention in its combined state;

[0021] Figure 3 An exploded 3D view of the push-pull locking mechanism;

[0022] Figure 4 An exploded 3D view of the push-pull locking mechanism from another perspective;

[0023] Figure 5 A schematic diagram showing the lowest and highest positions of the push-pull locking mechanism;

[0024] Figure 6 This is a diagram of the pulsator spring structure;

[0025] Figure 7This is a bottom view of the present invention;

[0026] Figure 8 for Figure 7 A cross-sectional view along the AA direction;

[0027] Figure 9 A cross-sectional view along the AA direction with the pacifier removed;

[0028] Figure 10 for Figure 7 A cross-sectional view along the BB direction;

[0029] Figure 11 A three-dimensional schematic diagram of the movable chamber;

[0030] Figure 12 A three-dimensional diagram showing another angle of the active chamber and the pacifier;

[0031] Figure 13 A three-dimensional schematic diagram of the movable chamber from other angles and the bottom cover;

[0032] Figure 14 A schematic diagram showing the relative positions of the movable chamber and the bottom cover during the installation of a pacifier;

[0033] Figure 15 This is a three-dimensional schematic diagram showing the end located inside the track groove;

[0034] Figure 16 A schematic diagram illustrating the movement of the movable chamber during the installation of a pacifier;

[0035] Figure 17 This is a schematic diagram of the motion of the trajectory groove;

[0036] Figure 18 A schematic diagram of the characteristics of each segment of the trajectory groove;

[0037] Figure 19 This is a schematic diagram of the three-dimensional structure of the track groove. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see Figure 1-2As shown, this utility model provides a detachable baby bottle with a built-in pacifier, including a dust cover 1, a bottle cap 2, a nipple 3, a bottle body 4, a push-pull locking mechanism 5, and a pacifier 6. One end of the bottle cap 2 is threadedly connected to the upper part of the bottle body 4, fixing the nipple 3 between the bottle cap 2 and the bottle body 4. The other end of the bottle cap 2 is connected to the dust cover 1. The upper connection structure of the baby bottle is known technology and will not be described in detail here.

[0040] like Figure 1-19 As shown, the lower part of the bottle body 4 is threadedly connected to the push-pull locking mechanism 5, and the pacifier 6 is fixed inside the push-pull locking mechanism 5 through the push-pull locking mechanism 5.

[0041] like Figure 3-5 As shown, the push-pull locking mechanism 5 includes a paddle spring 51, a top cover 52, a coil spring 53, a movable chamber 54, and a bottom cover 55. The paddle spring 51 is fixed to the top of the top cover 52, the coil spring 53 is fixed between the top cover 52 and the movable chamber 54, the bottom cover 55 is fixedly connected to the bottom of the bottle body 4, and the top cover 52 is fixed to the top of the cavity.

[0042] like Figure 6 As shown, the spring 51 includes a fixed arm 511, two swing arms 512, and two ends 513. The fixed arm 511 is connected to both swing arms 512, and one swing arm 512 is connected to one end 513. The fixed arm 511 is parallel to both ends 513, and the swing arm 512 is perpendicular to the fixed arm 511 and the end 513. The two ends 513 are arranged opposite to each other.

[0043] like Figure 5 , Figure 11 and Figure 15 As shown, each side of the movable chamber 54 is provided with a track groove 541, and each end 513 of the spring 51 is located in its corresponding track groove 541.

[0044] like Figure 11-12 As shown, the movable chamber 54 includes an outer shell 542, two fixed hook parts 543, and two fixed seats 544. The track groove 541 is disposed on the outer shell 542. The outer shell 542 is a shell with an open bottom. The two fixed hook parts 543 and the two fixed seats 544 are all located inside the outer shell 542. The fixed hook parts 543 and the fixed seats 544 are all fixed to the top surface inside the outer shell 542. The two fixed hook parts 543 and the two fixed seats 544 form a basically closed area in the projection direction.

[0045] like Figure 12 As shown, each of the fixed hook portions 543 has a hook 5431 at its end, and the fixed base 544 has an abutment surface 5441 at its end.

[0046] The pacifier 6 has two side wings, each with a through groove 62. The pacifier 6 also has a soothing surface 63 that is placed on the baby's lips and face when in use. The pacifier 6 in this application is known technology and will not be described in detail here.

[0047] When in use, the pacifier nipple is placed in the placement cavity formed by the fixed hook part 543 and the fixed base 544, and the fixed hook part 543 passes through the through groove 62 and hangs the pacifier 6 through the hook 5431, and the pacifier surface 63 is attached to the abutment surface 5441.

[0048] like Figure 13 As shown, the outer side of the fixed hook portion 543 is provided with a protrusion 5432, and the inner side of the bottom cover 55 is provided with a rib 551.

[0049] like Figure 14 As shown in (a), when the pacifier 6 has not yet entered the active chamber 54, the rib 551 and the protrusion 5432 are not in contact, the protrusion 5432 is lower than the rib 551 in the vertical direction, and the coil spring 53 is in a free state; as Figure 14 As shown in (b), the pacifier 6 is hung on the fixed hook part 543. At this time, the rib 551 and the protrusion 5432 are not in contact. The protrusion 5432 is lower than the rib 551 in the vertical direction, and the coil spring 53 is in a free state. Figure 14 As shown in (c), the pacifier 6 is pushed into the cavity of the bottle body 4. At this time, the movable chamber 54 moves upward while the bottom cover 55 remains stationary. The rib 551 and the protrusion 5432 abut against each other, forcing the two fixed hooks 543 to move towards each other, thereby further clamping the pacifier 6. The coil spring 53 is in a compressed state. At this time, the abutting surface 5441 and the pacifying surface 63 fit together to ensure that the pacifier is reliably fixed in all directions.

[0050] like Figure 16-17 As shown, the specific working process of the movable chamber 54 is as follows:

[0051] Note that since the spring 51, top cover 52 and bottom cover 55 are all fixed, and the movable chamber 54 moves up and down back and forth, for ease of description and understanding, the following text describes the end 513 of the spring 51 moving up and down in the track groove. In reality, the track groove moves up and down relative to the end 513.

[0052] S1: In the initial position, the movable chamber 54 is located at the lowest point in the vertical direction, while the relative position of the end 513 in the track groove is located at the highest point R in the vertical direction;

[0053] S2: Push the movable chamber 54 upwards, and the end 513 moves downwards along the track groove 541 in a clockwise direction;

[0054] S3: At this time, the movable chamber 54 is continuously pushed in. The relative position of the end 513 in the track groove is located at the lowest point 1 in the vertical direction, and the movable chamber 54 is located at the highest point in the vertical direction. The disc spring 53 is compressed to the shortest length.

[0055] S4: When the end 513 is at the lowest point 1 in the vertical direction, the end 513 continues to move clockwise under the deflection bias force of the swing arm 512. At the same time, under the thrust of the disc spring 53, the relative position of the end in the track groove moves upward and is located at the locking point F. At this time, the pacifier is fixed at the bottom of the bottle and located inside the bottle. The movable chamber 54 moves down a small distance from the highest point in the vertical direction.

[0056] S5: When the pacifier is to be removed, continue to push the movable chamber 54 upward. At this time, under the bias force of the swing arm 512, the end 513 continues to move clockwise and is once again located at the lowest point 2 in the vertical direction (the lowest point 1 and the lowest point 2 are not in the same position). At this time, the position of the end 513 in the track groove 541 is different from that in S3, and the disc spring 53 is compressed to the shortest length again.

[0057] S6: When end 513 is at the lowest point in the vertical direction, end continues to move clockwise under the deflection bias force of swing arm 512. At the same time, under the thrust of disc spring 53, end moves upward and is located at the highest point R. At this time, the pacifier has been removed from the active chamber 54.

[0058] like Figure 18 As shown, the trajectory slot 541 is composed of several trajectory segments. The trajectory segment L1 gradually rises, corresponding to the transition from S1 to S2; the trajectory segment L2 descends, corresponding to the transition from S2 to S3; the trajectory segment L3 rises again, while the trajectory segment L4 descends, and the L3+L4 segment corresponds to the transition from S3 to S4; the trajectory segment L5 rises again, corresponding to the transition from S4 to S5; the trajectory segment L6 rises again, while the trajectory segment L7 descends, and the L6+L7 segment corresponds to the transition from S5 to S6.

[0059] L1 segment indicates that when the pacifier is pushed upward, the swing arm 512 of the coil spring 53 opens to both sides, and the force exerted by the end 513 on the track groove increases, that is, the resistance to pushing upward increases.

[0060] In segment L2, the swing arm 512 retracts inward, indicating that the resistance to pushing the pacifier upwards decreases from halfway to the highest point.

[0061] In segment L3, the swing arm 512 opens to both sides, and under the action of the coil spring, it will not suddenly bounce.

[0062] In segment L4, the swing arm 512 retracts inward, and the pacifier smoothly enters the locking point F;

[0063] In segment L5, the swing arm 512 opens to both sides, indicating that when the pacifier is pushed further upward, the resistance to pushing it in increases.

[0064] In segment L6, the swing arm 512 opens to both sides, and under the action of the coil spring, it will not suddenly bounce.

[0065] At L7, the swing arm 512 retracts inward, allowing the pacifier to be easily removed, at which point the end returns to its highest point R.

[0066] The end 513 above experiences different resistances at different positions in the track groove 541. Generally speaking, when the pacifier is initially pushed in, a large amount of resistance is required. After being pushed in about halfway, the resistance decreases and the pacifier smoothly enters the locking position. When the pacifier is removed, a large amount of resistance is still required. After being removed about halfway, the resistance decreases and the pacifier is smoothly removed.

[0067] In the above process, the different trajectories of the track groove provide a better user experience when taking out and pushing in the pacifier.

[0068] like Figure 19 The image shown is a complete 3D view of the trajectory slot 541.

[0069] Under the combined action of the track groove 541 and the spring 51, the end 513 always moves in a clockwise direction in the track groove 541.

[0070] The working principle of the track slot can be found in this video: https: / / www.youtube.com / watch?v=RsFHOxYTCck&t=35s. However, it should be noted that the track slot in the video does not show the rise or fall of each track segment.

[0071] The process of installing a pacifier is as follows:

[0072] Step 1: Rotate and fix the push-pull locking mechanism 5 to the lower part of the bottle body 4;

[0073] Step 2: Align the pacifier with the push-pull locking mechanism. At this time, the through groove 62 of the pacifier and the hook 5431 coincide in the projection direction.

[0074] Step 3: Hang the pacifier on the active chamber 54;

[0075] Step 4: Press the pacifier to move the movable chamber 54 toward the bottle body. The two fixed hooks 543 move toward each other to clamp the pacifier. At this time, the swing arm 512 and end 513 of the spring 51 fix the movable chamber 54 at the locking point F. At this time, the coil spring 53 is in a compressed state.

[0076] Step 5: Push the pacifier upwards again. Under the combined action of the coil spring 53 and the paddle spring 51, the movable chamber 54 will disengage from the locking point F.

[0077] Step 6: When the movable chamber 54 is retracted to the lowest position, the two fixed hooks 543 move in opposite directions to release the pacifier, and the end moves upward and is located at the highest point R, so that the pacifier can be removed.

[0078] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A detachable baby bottle with a built-in pacifier, comprising a dust cover (1), a bottle cap (2), a nipple (3), and a bottle body (4), wherein one end of the bottle cap (2) is threadedly connected to the upper part of the bottle body (4) and the nipple (3) is fixed between the bottle cap (2) and the bottle body (4), and the other end of the bottle cap (2) is connected to the dust cover (1), characterized in that, The bottle also includes a push-pull locking mechanism (5), which is detachably connected to the lower part of the bottle body. The pacifier (6) is detachably and fixedly connected to the push-pull locking mechanism (5). Pressing the pacifier (6) fixes the pacifier (6) inside the push-pull locking mechanism (5). Pressing the pacifier (6) again disengages the pacifier (6) from the push-pull locking mechanism (5).

2. A detachable baby bottle with a built-in pacifier according to claim 1, characterized in that: The push-pull locking mechanism (5) includes a paddle spring (51), a top cover (52), a coil spring (53), a movable chamber (54), and a bottom cover (55). The paddle spring (51) is fixed to the top of the top cover (52), the coil spring (53) is fixed between the top cover (52) and the movable chamber (54), and the bottom cover (55) is fixedly connected to the bottom of the bottle body (4).

3. A detachable baby bottle with a built-in pacifier according to claim 2, characterized in that: The spring (51) includes a fixed arm (511), two swing arms (512) and two ends (513). The fixed arm (511) is connected to both swing arms (512), and one swing arm (512) is connected to one end (513). The fixed arm (511) is parallel to both ends (513), and the swing arm (512) is perpendicular to the fixed arm (511) and the end (513). The two ends (513) are arranged opposite to each other.

4. A detachable baby bottle with a built-in pacifier according to claim 2, characterized in that: The active chamber (54) has a track groove (541) on both sides, and each end (513) of the spring (51) is located in a track groove (541).

5. A detachable baby bottle with a built-in pacifier according to claim 4, characterized in that: The active chamber (54) includes an outer shell (542), two fixed hooks (543) and two fixed seats (544). The track groove (541) is disposed on the outer shell (542). The outer shell (542) is a shell with an open bottom. The two fixed hooks (543) and the two fixed seats (544) are all located inside the outer shell (542). The fixed hooks (543) and the fixed seats (544) are all fixed to the top surface inside the outer shell (542). The two fixed hooks (543) and the two fixed seats (544) form a basically closed area in the projection direction.

6. A detachable baby bottle with a built-in pacifier according to claim 5, characterized in that: Each of the fixed hook portions (543) has a hook (5431) at its end, and the fixed seat (544) has an abutment surface (5441) at its end.

7. A detachable baby bottle with a built-in pacifier according to claim 5, characterized in that: The fixed hook portion (543) has a protrusion (5432) on the outside, and the bottom cover (55) has a rib (551) on the inside.

8. A detachable baby bottle with a built-in pacifier according to any one of claims 1-4, 6-7, characterized in that: The pacifier (6) is provided with two side wings, each of which has a through groove (62). The pacifier (6) is also provided with a soothing surface (63) that is attached to the baby's lips and face when in use. When the pacifier (6) is connected to the push-pull locking mechanism (5), the soothing surface (63) abuts against the abutting surface (5441).

9. A detachable baby bottle with a built-in pacifier according to claim 1, characterized in that: The push-pull locking mechanism (5) is threadedly connected to the lower part of the bottle body.

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