Hollow gutta-percha toy with bell

Abstract

The utility model relates to the technical field of toys for children, in particular to a hollow gutta-percha toy with a bell. Comprising an annular gutta-percha body and a bell assembly, an annular cavity is formed in the gutta-percha body, and an annular opening is formed in the side wall of an inner hole of the gutta-percha body; the ringing bell assembly is embedded in the inner hole of the gutta-percha body, and the ringing bell assembly is connected with the annular opening in a matched mode so as to seal the annular cavity; the gutta-percha is reasonable in structure, the annular gutta-percha body is provided with a space for babies to bite, the annular cavity is formed in the gutta-percha body and can be filled with water, swelling pain caused by bite of the babies can be relieved through icing, the bell assembly can generate stinging sound while the babies bite the gutta-percha, the babies can be attracted to bite and play continuously, and the gutta-percha is attractive in appearance. Therefore, the doll carrying pressure of mothers is relieved.

Description

Technical Field

[0001] This utility model relates to the field of children's toy technology, specifically to a hollow teething toy with a rattle. Background Technology

[0002] An infant's brain development is closely related to their hands. Hand movements promote the development of the nervous system and can also induce early psychological development in children. Newborns begin teething around six months after birth. During teething, the gums itch, so infants bite on things to relieve the itch, leading to the behavior of putting their fingers or toys in their mouths to chew. Existing teething toys vary in structure and manufacturing process, but most are made of silicone. The plasticity and safety of silicone allow it to meet the chewing needs of infants.

[0003] Currently, all teething toys on the market are made entirely of silicone. To cater to the different chewing sensations babies need at different teething stages, mothers need to purchase teething toys of varying hardness for their babies to try. Existing teething toys have limited, monotonous chewing shapes, lacking entertainment value and failing to attract babies to chew on them continuously. Babies may experience gum pain while chewing, causing them to throw up and cry, thus exacerbating the mother's anxiety. Therefore, current technology needs improvement and development. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing a hollow teething toy with a rattle that has a reasonable structure, can relieve the pain and swelling caused by a baby biting, and is highly entertaining.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] The present invention discloses a hollow teething toy with a rattle, comprising a ring-shaped teething body and a rattle assembly. The teething body has a ring-shaped chamber and a ring-shaped opening on the inner wall of the teething body. The rattle assembly is embedded in the inner hole of the teething body and is paired with the ring-shaped opening to seal the ring-shaped chamber.

[0007] According to the above scheme, the rattle assembly includes a central component, which is inserted into the inner hole of the gutta-percha body. A keel is provided on the outer side wall of the central component, and the keel is inserted into the annular opening to seal the annular cavity.

[0008] According to the above scheme, the rattle assembly also includes a cap, the central component is a cylindrical hollow structure, and caps are provided at both the upper and lower ends of the central component, with the caps fixedly connected to the central component.

[0009] According to the above scheme, the inner hole side wall of the dental cement body is provided with two lips, and the two lips are respectively arranged at the upper edge and the lower edge of the annular opening; the cap is provided with a positioning ring, and the cap is connected with the center piece through the positioning ring; the lower port of the cap clamps the lips through the keel.

[0010] According to the above scheme, the lips are provided with limiting grooves, and the lower port of the cap is arranged in the limiting grooves.

[0011] According to the above scheme, the positioning ring is fixedly connected with the center piece through ultrasonic welding or threaded connection.

[0012] According to the above scheme, the overall height of the rattle assembly composed of the center piece and the two caps is greater than the thickness of the dental cement body.

[0013] According to the above scheme, the outer ring wall of the dental cement body is provided with a plurality of biting heads.

[0014] According to the above scheme, the surface of the biting head is provided with biting lines, and at least one of the biting heads is provided with a hollow chamber.

[0015] The utility model has the advantages of reasonable structure, the annular dental cement body has a space for the baby to bite, the annular chamber in the dental cement body can be filled with water, the baby's swelling pain caused by biting can be relieved by ice cooling, and the rattle assembly can produce a tinkle sound while biting, which can attract the baby to bite and play, thereby relieving the pressure of taking care of the baby for the mother. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the overall structure schematic diagram of the utility model;

[0017] Fig. 2 It is the overall cross section structure schematic diagram of the utility model.

[0018] In the drawing:

[0019] 1, dental cement body; 2, center piece; 3, cap; 4, biting head; 11, annular chamber; 12, annular opening; 13, lip; 14, limiting groove; 21, keel; 31, positioning ring; 41, biting line; 42, hollow chamber. DETAILED DESCRIPTION

[0020] The technical scheme of the utility model will be described below in combination with the drawings and embodiments.

[0021] As Figs. 1-2The utility model provides a hollow dental rubber toy with a rattle, including annular dental rubber body 1 and rattle subassembly, be equipped with annular chamber 11 in dental rubber body 1, and be equipped with annular opening 12 on the inner hole lateral wall of dental rubber body 1, the rattle subassembly is embedded in the inner hole of dental rubber body 1, and rattle subassembly is connected with annular opening 12 pairing to close annular chamber 11.

[0022] The dental rubber body 1 is a continuous structure of annular shape. It can be understood that the annular shape can be a polygonal ring, a special-shaped ring, or a common circular ring. In a vertical cross-section, the annular dental rubber body 1 is circular or polygonal. The utility model takes a circular ring with a circular cross-section as an example for illustration. The following description of the shape and parameters of the dental rubber body 1 refers to a standard circular ring in geometry. It can be understood that the dental rubber body 1 uses a circular ring as the main structure, which has a larger biting area and is convenient for babies to hold and play with the dental rubber body 1.

[0023] Specifically, the dental rubber body 1 is provided with an annular chamber 11, so that the dental rubber body 1 has a hollow structure and has a certain deformation resistance. Further, the outer ring wall of the dental rubber body 1 extends outward and is provided with a plurality of biting heads 4. The shape of the biting head 4 can be set according to the baby's habit of licking, sucking, and biting. Generally, the shape of the biting head 4 is tongue-shaped. Some older babies can directly bite the dental rubber body 1 due to the enlargement of the oral cavity, thereby relieving the swelling pain caused by teething.

[0024] Further, the rattle subassembly is embedded in the inner hole of the dental rubber body 1, thereby closing the annular chamber 11. If necessary, water can be injected into the annular chamber 11 to cool it, so that the baby can better relieve the swelling pain during biting. In particular, when the baby bites the dental rubber body 1, the rattle subassembly will make a sound with the action to attract the baby to prolong the biting time, thereby relieving the pressure of taking care of the baby.

[0025] The rattle subassembly includes a center piece 2, which is provided in the inner hole of the dental rubber body 1. The outer side wall of the center piece 2 is provided with a keel 21, which is provided in the annular opening 12 to seal the annular chamber 11. The center piece 2 is used to support the dental rubber body 1 to maintain the circular ring structure. Further, the keel 21 is inserted into the annular opening 12 to connect the center piece 2 with the dental rubber body 1. Of course, the dental rubber body 1 itself has elasticity, so that the annular opening 12 tightly covers the keel 21, or the center piece 2 is fixedly connected with the dental rubber body 1 by adhesive. Preferably, after the keel 21 is inserted into the annular opening 12, the dental rubber body 1 and the center piece 3 are fixedly connected by ultrasonic welding.

[0026] The rattle assembly further comprises a cap 3, the central part 2 is a cylindrical hollow structure, and the upper and lower ends of the central part 2 are provided with caps 3, and the caps 3 are fixedly connected with the central part 2. As described above, the central part 2 serves as a support structure of the inner hole of the body 1, and the central part 2 is also a hollow structure, and the two caps 3 encapsulate the two ends of the central part 2 respectively, and a rattle is arranged in the inner cavity of the central part 2 to attract the baby to play.

[0027] Further, two lips 13 are arranged on the inner hole side wall of the body 1, and the two lips 13 are arranged at the upper edge and the lower edge of the annular opening 12 respectively; a positioning ring 31 is arranged in the cap 3, the cap 3 is connected with the central part 2 in a matched mode through the positioning ring 31, and the lower end of the cap 3 is matched with the keel 21 to clamp the lips 13.

[0028] The cap 3 is used for achieving structural clamping in cooperation with the central part 2, the cap 3 is matched with the central part 2 through the positioning ring 31, and the lower end of the cap 3 is matched with the central part 3 to clamp the lips 13. The cap 32 can be bonded, welded and threadedly connected with the central part 2, so as to fix the lips 13 in the groove between the central part 2 and the keel 21. Specifically, a limiting groove 14 is arranged on the lips 13, and the lower end of the cap 3 is arranged in a matched mode with the limiting groove 14.

[0029] The positioning ring 31 is fixedly connected with the central part 2 in a mode of ultrasonic welding or threaded connection. It can be understood that the cap 3 is fixed on the central part 2, and when the cap 3 is threadedly connected with the central part 2, the central part 2 can be detached from the body 1, so as to fill water in the annular cavity 11, and after the cap 3 is screw-connected with the central part 2, the body 1 is fixedly connected with the central part 2 by clamping the lips 13, and the sealing arrangement of the annular cavity 11 is achieved.

[0030] The distance between the top ends of the two caps 3 is the height of the rattle assembly, and the overall height of the rattle assembly composed of the central part 2 and the two caps 3 is greater than the thickness of the body 1, so that the cap 3 protrudes from the body 1, so that the body 1 can shake to make the rattle assembly emit sound, thereby attracting the baby's attention.

[0031] The surface of the biting head 4 is provided with biting lines 41, and at least one hollow cavity 42 is arranged in the biting head 4. It can be understood that a plurality of biting heads 4 can be arranged on the body 1, and different biting lines 41 can be arranged respectively to meet the biting needs of the baby. By arranging the hollow cavity 42, the deformation resistance of the biting head 4 can be changed, thereby increasing the biting experience of the body 1 and meeting the biting needs of babies of different ages.

[0032] The above merely describes preferred embodiments of the present application, and thus equivalent changes or modifications made in accordance with the structure, features and principles described in the patent application scope of the present application are included in the patent application scope of the present application.

Claims

1. A hollow toothpaste toy with a rattle, comprising a ring-shaped toothpaste body (1) and a rattle assembly, characterized in that: The ring-shaped cavity (11) is arranged in the gutta percha body (1), and the ring-shaped opening (12) is arranged on the inner hole side wall of the gutta percha body (1); the swing bell assembly is embedded in the inner hole of the gutta percha body (1), and the swing bell assembly is connected with the ring-shaped opening (12) in pairs to seal the ring-shaped cavity (11).

2. The hollow toothpaste toy with a rattle according to claim 1, characterized in that: The swing bell assembly comprises a center piece (2) which is embedded in the inner hole of the gutta percha body (1), and the outer side wall of the center piece (2) is provided with a keel (21) which is embedded in the ring-shaped opening (12) to seal the ring-shaped cavity (11).

3. The hollow toothpaste toy with a rattle according to claim 2, characterized in that: The swing bell assembly further comprises a cap (3), the center piece (2) is a cylindrical hollow structure, and the upper and lower ends of the center piece (2) are provided with the cap (3), and the cap (3) is fixedly connected with the center piece (2).

4. The hollow toothpaste toy with a rattle according to claim 3, characterized in that: Two lip edges (13) are arranged on the inner hole side wall of the gutta percha body (1), and the two lip edges (13) are arranged at the upper edge and the lower edge of the ring-shaped opening (12) respectively; the cap (3) is provided with a positioning ring (31) inside, the cap (3) is connected with the center piece (2) in pairs through the positioning ring (31), and the lower end of the cap (3) is paired with the keel (21) to clamp the lip edge (13).

5. The hollow toothpaste toy with a rattle according to claim 4, characterized in that: The lip edge (13) is provided with a limiting groove (14), and the lower end of the cap (3) is arranged in pairs with the limiting groove (14).

6. The hollow yoy toy with a ringing bell according to claim 4, characterized in that: The positioning ring (31) is fixedly connected with the center piece (2) by ultrasonic welding or threaded connection.

7. The hollow toothpaste toy with a rattle according to claim 3, wherein: The overall height of the swing bell assembly composed of the center piece (2) and the two caps (3) is greater than the thickness of the gutta percha body (1).

8. The hollow yoy toy with a ringing bell according to claim 1, characterized in that: The outer ring wall of the gutta percha body (1) is provided with a plurality of bite heads (4).

9. The hollow toothpaste toy with a rattle according to claim 8, characterized in that: The surface of the bite head (4) is provided with a bite pattern (41), and at least one of the bite heads (4) is provided with a hollow cavity (42).

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