CN216985740U

CN216985740U - Three-dimensional gutta-percha for infants

Info

Publication number: CN216985740U
Application number: CN202022716663.7U
Authority: CN
Inventors: 李阔
Original assignee: Zhejiang Xier Technology Co Ltd
Current assignee: Zhejiang Xier Technology Co Ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2022-07-19
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a three-dimensional teether for infants, which comprises a base and a teether grinding part arranged on the base, wherein the base consists of an annular supporting rib and a side wall, the annular supporting rib is arranged at the bottom of the side wall, and the base is of a frustum-shaped structure; the middle part of the base is provided with a through hole which penetrates through the base up and down and is used for a hand of a baby to hold the tooth grinding part through the bottom of the base. The three-dimensional teether for the baby has the advantages of simple structure and complete functions, is used for grabbing molars, occluding upper and lower teeth and improving tactile perception for the baby, is convenient and quick for the baby to grab, is difficult to realize three-dimensional design, reduces bacteria entering a human body through an oral cavity in the using process, and is more beneficial to the health of the baby; the palms of the children stretch into the through holes of the base to be grabbed, so that insanitary phenomena such as 'eating and biting' fingers and the like can be effectively prevented.

Description

Three-dimensional gutta-percha for infants

Technical Field

The utility model belongs to the technical field of infant products, and particularly relates to a three-dimensional gutta-percha for infants.

Background

In the initial growth stage of children, various uncomfortable abnormal feelings can be generated, so that the children do not bite hands or gnaw various contacted objects autonomously, bacteria enter an oral cavity to bring hidden dangers to health, and normal growth of teeth is not facilitated, so that the tooth glue playing a role of grinding teeth is widely adopted. Common gutta-percha is the plane formula at present, adopts the silica gel material, directly lies flat when placing on the mesa, and the capacity such as dust, bacterium on the mesa is gathered on the gutta-percha surface, lies flat moreover and places highly inadequately, is unfavorable for children to snatch.

Therefore, the improvement of the traditional gutta-percha is needed to improve the convenience and safety of the baby in use and grasping.

Disclosure of Invention

The utility model aims to solve the problems that the existing gutta-percha is easy to deposit dust and contaminate bacteria, is inconvenient to grab and the like when lying down, and provides a three-dimensional gutta-percha for infants, which effectively improves the visual touch performance for children and the grabbing convenience.

The technical scheme of the utility model is as follows: a three-dimensional teether for infants comprises a base and a teether grinding part arranged on the base, wherein the base consists of an annular supporting rib and a side wall, the annular supporting rib is arranged at the bottom of the side wall, and the base is in a frustum-shaped structure; the middle part of the base is provided with a through hole which penetrates through the base up and down, and the through hole is used for holding the tooth grinding part by a hand of a baby passing through the bottom of the base. The tooth grinding part is arranged on the base, so that the whole gutta-percha is in a three-dimensional state, and compared with the traditional method that the gutta-percha is directly placed on a platform such as a desktop, dust, bacteria and the like on the platform are not easy to be stained with; in addition, the annular supporting ribs of the base are combined with the side wall to form a frustum shape, the bottom supporting strength is high, children can conveniently lift in from the bottom to reliably grab, and the problem that the base is attached to the platform in a transition mode and is difficult to grab is also avoided.

Furthermore, two symmetrical positions of the side wall are respectively provided with a limiting part formed by extending towards the center of the through hole, and the limiting parts incline towards the upper part of the center of the through hole. The design that the limiting part inclines to the center strengthens the guidance when the limiting part extends into the through hole from the lower part to the upper part for grabbing, and the hand part of the child can be conveniently and quickly extended into the tooth grinding part for grabbing.

Furthermore, the thickness of the upper end of the limiting part is smaller than that of the lower end of the limiting part. The palm is guided to extend upwards from the bottom by being thick at the top and thin at the bottom, and rapid extension is facilitated.

Furthermore, the molar part comprises an n-shaped occlusion part and a strip-shaped holding part, two ends of the occlusion part are fixed on the side walls corresponding to the limiting parts, and two ends of the holding part are fixed on two inner side edges of the occlusion part. Through the support of "n" shape both ends on the lateral wall, the support is firm reliable, and the strip portion of holding is grabbed fast to spacing slope direction.

Furthermore, the front side and the back side of the holding part are respectively provided with a convex strip for increasing the holding friction force. The friction when the sand grip has strengthened the child and has grabbed the strip and hold the portion realizes the sense of touch promotion of hand simultaneously.

Furthermore, the occlusion part comprises an n-shaped supporting rod and a plurality of occlusion touch parts, two ends of the supporting rod are arranged on the side wall, and the occlusion touch parts are arranged on the outer side edge of the supporting rod; the two ends of the holding part are arranged on the inner side edge of the supporting rod. The grabbing exercise is carried out on the inner side of the n-shaped supporting rod, the outer side is provided with the occlusion touch part which accords with the physiological habit of a human body, and the outer side is grabbed to be close to the mouth for occlusion and the like.

Furthermore, the inner side edge and the outer side edge of the supporting rod are made of different materials, and the hardness of the material of the inner side edge is larger than that of the material of the outer side edge. Because the occlusion touch part is arranged on the outer side of the n-shaped supporting rod, the inner side of the occlusion touch part is made of a harder material and is beneficial to supporting, the outer side of the occlusion touch part is made of a softer material and is beneficial to touching, occluding and grabbing by a child, and head collision damage possibly caused by the fact that the occlusion touch part is made of a harder material in the process of grabbing and playing is reduced.

Furthermore, the occlusion touch part comprises a first occlusion part, and a plurality of convex points are arranged on the surface of the first occlusion part. The tongue surface is contacted by the bulges during occlusion to scrape and clean tongue fur, so that the tactile sensation of the tongue is enhanced.

Furthermore, the occlusion touch part also comprises a second occlusion part, and the second occlusion part is penetrated. Because the middle part link up, when the child bites the middle part, upper and lower tooth can contact, carries out the interlock and tempers, can also carry out the waterlogging caused by excessive rainfall that hangs after wasing whole three-dimensional gutta percha through this design simultaneously, or the cluster rope of three-dimensional gutta percha in batches, the transport of being convenient for to pack.

Furthermore, the occlusion touch part further comprises at least one bump, and the surface of the bump is provided with a point-shaped bulge or a strip-shaped bulge. Can be used for various exercises such as gripping, touching or occluding of children.

Compared with the prior art, the utility model has the beneficial effects that: the three-dimensional teether for the infants has a simple structure and complete functions, is used for grabbing molars, occluding upper and lower teeth and improving the tactile perception of the infants, is convenient and quick for the infants to grab, is designed in a three-dimensional way, has no contact with a table top, reduces bacteria and viruses entering a human body through the oral cavity in the storage and use processes, and is more beneficial to the health of the infants; the palm of the child extends into the through hole of the base to grab the holding part, so that insanitary phenomena such as 'biting' of fingers and the like can be effectively prevented.

Drawings

FIG. 1 is a front view of a three-dimensional teether for infants according to the first embodiment;

FIG. 2 is a perspective view of FIG. 1;

FIG. 3 is a front view of the baby gutta-percha of the second embodiment;

fig. 4 is a perspective view of fig. 3.

In the figure, 1a base, 11 annular support ribs, 12 side walls, 13 through holes, 14 limiting parts, 141 upper ends, 142 lower ends, 2 tooth grinding parts, 21 meshing parts, 211 support rods, 211a inner side edges, 211b outer side edges, 212 meshing touch parts, 212a first meshing parts, 212b second meshing parts, 212c bumps, 22 holding parts, 221 raised lines, 3 bumps and 4 bulges.

Detailed Description

The technical solutions of the present invention are further described and illustrated below by specific embodiments, so that the present invention is more clear and understood. Other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

Example 1

As shown in figures 1-2, the present embodiment relates to a three-dimensional teether for infants, which is composed of a base 1 and a teething portion 2 arranged on the base 1. The base 1 is composed of an annular supporting rib 11 and a side wall 12 arranged on the annular supporting rib 11, the base 1 is integrally in a frustum-shaped structure, a through hole 13 which penetrates through the middle of the frustum-shaped side wall is formed, when the base is used, a palm of a child extends into the through hole 13 from the lower side of the base 1, the tooth grinding part 2 is held upwards, and the tooth grinding part 2 is used for grabbing, occluding and the like.

In order to facilitate the hand of the child to rapidly extend into and pass through the through hole 13 to hold the tooth grinding part 2, the two symmetrical parts of the side wall 12 are respectively provided with a limiting part 14 extending towards the center of the through hole 13, and the limiting parts 14 incline towards the upper part of the center of the through hole 13, namely, the upper end 141 of the limiting part 14 is closer to the center of the through hole than the lower end 142. The thickness of the upper end 141 of the stopper portion 14 is preferably smaller than that of the lower end 142.

Specifically, the molar part 2 includes two parts, namely an "n" -shaped engaging part 21 and a strip-shaped holding part 22, the engaging part 21 includes an "n" -shaped support rod 211 and a plurality of engaging touch parts 212, two lower ends of the engaging part are fixed on the side wall 12 corresponding to the limiting part 14, and two ends of the holding part 22 are fixed on two inner side edges 211a of the support rod 211.

The bite touch portion 212 in the present embodiment includes a plurality of portions: a first engagement portion 212a, a second engagement portion 212b, and a projection 212 c. The first engaging portion 212a and the second engaging portion 212b are symmetrically disposed on the lateral side of the outer side 211b of the support bar 211 and near the middle and upper portion. A single projection 212c is provided on the top of the outer side 211b of the support bar 211, and is preferably shaped to have a concave arc configuration to allow a child to press or engage irregularities to enhance tactile sensation and engagement training.

The plurality of salient points 3 are arranged in the first occlusion part 212a, the shape of the salient points 3 is that the inner ring is in a two-ring annular shape, the outer ring is in a broken arc shape, and the design of the salient points 3 with different structures is beneficial to different shapes of the sensory experience of children. The middle part of the second occlusion part 212b is communicated and is used for occlusion of upper and lower teeth of a child or finger stretching touch, hanging and other functions; the middle part is penetrated through the periphery and is provided with a plurality of bulges 4, wherein the bulges 4 adopt an annular structure consisting of a plurality of point-shaped bulges and are arranged into two circles.

The three-dimensional gutta-percha of this embodiment is integrally made of soft materials such as silicone, and in order to improve the supporting effect of the supporting rod 211, the inner side 211a and the outer side 211b are made of different materials, and the hardness of the inner side 211a is greater than that of the outer side 211 b.

In a preferred embodiment, in order to improve the fastness of the child's grip after inserting into the through hole 13, the grip portion 22 is provided with a protruding strip 221 on both the front and back surfaces thereof to improve the frictional force against the fingers.

In the embodiment, the base 1, the first engaging portion 212a, the second engaging portion 212b, the protrusion 212c, the holding portion 22, and the protruding strips 221, the protruding points 3, and the protrusions 4 thereon, which have a specific shape, form the whole three-dimensional teether, the first engaging portion 212a, the second engaging portion 212b simulate ears, and the protrusion 212c simulate hair style, so that the three-dimensional teether has the same overall shape as a monkey, thereby enhancing the interest of the children on the basis of the training of holding and engaging the children, and enhancing the attraction of the children in using the three-dimensional teether.

Example 2

As shown in fig. 3 to 4, unlike embodiment 1, in the stereoscopic teether for infants of the present embodiment, the biting touch part 212 includes the following parts: a first engagement portion 212a, a second engagement portion 212b, and a projection 212 c. The first occlusion part 212a and the second occlusion part 212b are symmetrically arranged at the n-shaped bend on the outer side 211b of the support rod 211; the two protrusions 212c are symmetrically disposed on the top of the outer side 211b of the supporting rod 211, and three protrusions 212c are disposed on each side of the outer side 211b of the supporting rod 211, and the protrusions 212c are disposed on the top and the sides of the supporting rod 211 and have different shapes.

A plurality of salient points 3 are arranged in the first occlusion part 212a, the shape of the salient points 3 is arranged in a multi-point array mode, and the outer edge of the first occlusion part 212a is designed to be an arc-shaped recess. The middle part of the second occlusion part 212b is communicated for the occlusion of upper and lower teeth of a child or the extending touch of fingers, the hanging function and the like, and a plurality of protrusions 4 with different properties, such as diamond, circle or ring, are arranged on the periphery of the middle part communicated with the outer periphery. The protrusions 4 provided on the two protrusions 212c at the top of the outer side 211b of the supporting bar 211 are hemispheric to simulate the eyes of an animal, and the protrusions 4 provided on the three protrusions 212c on each side of the outer side 211b of the supporting bar 211 are horizontal to simulate the legs of an animal.

The overall shape of the integrated model is the same as that of a crab, crab eyes, crab feet and the like are simulated through the matching of all parts and are used for occlusion or touch of a child, the interestingness is enhanced on the basis of training suitable for child holding occlusion and the like, and the attraction of the child using the three-dimensional gutta-percha is enhanced.

It should be noted that the drawings provided in the above embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.

The utility model can also include other equivalent embodiments, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.

Claims

1. The three-dimensional teether for the infants is characterized by comprising a base and a teether grinding part arranged on the base, wherein the base consists of an annular supporting rib and a side wall, the annular supporting rib is arranged at the bottom of the side wall, and the base is of a frustum-shaped structure; the middle part of the base is provided with a through hole which penetrates through the base up and down and is used for a hand of a baby to hold the tooth grinding part through the bottom of the base.

2. The stereoscopic teether for infants according to claim 1, wherein two symmetrical parts of the side wall are respectively provided with a limiting part extending towards the center of the through hole, and the limiting parts are inclined towards the upper part of the center of the through hole.

3. The three-dimensional teether for infants as claimed in claim 2, wherein the thickness of the upper end of the limiting part is smaller than that of the lower end.

4. The three-dimensional teether for infants as claimed in claim 2, wherein the teether part comprises an n-shaped occlusion part and a strip-shaped holding part, two ends of the occlusion part are fixed on the corresponding side walls of the limiting part, and two ends of the holding part are fixed on two inner side edges of the occlusion part.

5. The three-dimensional teether for infants as claimed in claim 4, wherein the front side and the back side of the holding part are respectively provided with a convex strip for increasing the holding friction.

6. The stereoscopic teether for infants as claimed in claim 4, wherein the occlusion part comprises an n-shaped support bar and a plurality of occlusion touch parts, two ends of the support bar are arranged on the side wall, and the occlusion touch parts are arranged on the outer side edges of the support bar; the two ends of the holding part are arranged on the inner side edge of the supporting rod.

7. The three-dimensional teether for infants according to claim 6, wherein the inner side edge and the outer side edge of the support rod are made of different materials, and the hardness of the inner side edge is higher than that of the outer side edge.

8. The stereoscopic teether for infants as claimed in claim 6 or 7, wherein the biting touch part comprises a first biting part, and a plurality of convex points are arranged on the surface of the first biting part.

9. The stereoscopic teether for infants as claimed in claim 6 or 7, wherein the biting touching part further comprises a second biting part, and the second biting part is penetrated.

10. The stereoscopic teether for infants according to claim 6 or 7, wherein the biting touch part further comprises at least one bump, and the surface of the bump is provided with a dot-shaped bump or a strip-shaped bump.