Oral brush for oral care

Abstract

The utility model provides an oral cavity brush for oral cavity nursing, and relates to the technical field of oral cavity nursing, the oral cavity brush comprises a brush head part, a connecting part and a handle part which are connected in sequence, the connecting part is bent, so that an obtuse included angle is formed between the extension direction of the brush head part and the extension direction of the handle part; a silica gel layer is arranged on the brush head part, and a plurality of cleaning bristles are arranged on the silica gel layer. The connecting mode of the brush head part and the handle part is improved, the brush head part and the handle part are connected through the bent connecting part, so that the obtuse included angle is formed between the brush head part and the handle part, the flexibility of the brush head part is improved, and parents can adjust the angle of the handle part to enable the brush head part to go deep into an oral cavity in a more appropriate posture for cleaning and nursing. Moreover, the silica gel layer is arranged on the brush head part, so that the softness and comfort of the brush head part are improved, and the gingiva and oral mucosa of the infant can be better protected from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to oral care technical field especially is concerned with a mouth -to -mouth nursing with oral cavity brush. BACKGROUND

[0002] The mouth -to -mouth nursing with oral cavity brush is a tool specially designed for cleaning oral cavity, and the role is to remove food residues, plaque and dental calculus on teeth and gums to maintain oral health. For infants, although their teeth are just beginning to grow or have not grown completely, oral cleaning and nursing are also important.

[0003] The applicant finds that the prior art at least has the following technical problems:

[0004] The existing oral cavity brush for infants has design defects, and most of them directly use the design of adult toothbrush. Specifically, the toothbrush head and handle are arranged in a straight line, and the toothbrush head is a cuboid structure, and the cleaning brush is arranged on one side wall. Since the oral cavity structure of infants is relatively small and complex, after the straight-line designed toothbrush head is inserted into the oral cavity, it is often difficult to effectively adjust the angle and position to reach all areas that need to be cleaned without causing discomfort to infants, and the cleaning difficulty is great.

[0005] In addition, when parents try to adjust the angle and position of the toothbrush head, they may cause damage to the gums, oral mucosa and teeth of infants due to improper operation.

[0006] In addition, the straight-line designed toothbrush head and handle are difficult to be stably held by infants due to their limited hand coordination, and the straight-line designed handle is easy to prick the oral cavity or throat, which has safety hazards.

[0007] For example, the application number CN201120334079.3 discloses an infant toothbrush.

[0008] Therefore, the utility model is proposed. CONTENT OF THE UTILITY MODEL

[0009] The utility model aims at providing a mouth -to -mouth nursing with oral cavity brush to solve the technical problems that the existing oral cavity brush for infants has design defects, the toothbrush head and handle are arranged in a straight line, and since the oral cavity structure of infants is relatively small and complex, after the straight-line designed toothbrush head is inserted into the oral cavity, it is often difficult to effectively adjust the angle and position to reach all areas that need to be cleaned without causing discomfort to infants, and the cleaning difficulty is great, and there are safety hazards. The preferred technical solutions in many technical solutions provided by the utility model can produce many technical effects, which are described in detail below.

[0010] To achieve the above object, the utility model provides the following technical scheme:

[0011] The utility model provides a kind of oral cavity brush for oral care, it is connected in sequence including brush head, connecting portion and handle portion, connecting portion is bent to be set, to make the extension direction between the brush head and the extension direction of handle portion form obtuse angle angle;Silica gel layer is provided on brush head, and several cleaning bristles are provided on silica gel layer.

[0012] Preferably, the brush head is cylindrical in structure, and the cleaning bristles are spirally arranged on the outer sidewall of the brush head along the axial direction of the brush head.

[0013] Preferably, the brush head is cuboid in structure, and the corners are smoothly transitioned, the cleaning bristles are arranged on the upper end surface of the brush head, and the at least one outer sidewall of the brush head is provided with a plurality of silica gel protrusions.

[0014] Preferably, the cleaning end of the cleaning bristle is a circular arc end.

[0015] Preferably, the handle portion is provided with a handle, one end of the handle is connected with the lower end of the handle portion, and the other end is connected with the upper part of the handle portion.

[0016] Preferably, the cross section of the handle is U-shaped in structure.

[0017] Preferably, the connection between the handle and the upper part of the handle portion extends along the radial direction of the handle portion, forming a anti-poking structure.

[0018] Preferably, the edge of the anti-poking structure is smoothly transitioned.

[0019] Preferably, at least part of the outer wall surface of the handle portion is provided with anti-slip protrusions.

[0020] The preferred technical scheme of the utility model can produce at least the following technical effects:

[0021] This invention effectively avoids the design flaws of existing oral care brushes for infants and young children. The existing brush heads and handles are linear, which, due to the relatively small and complex oral structure of infants and young children, makes it difficult to effectively adjust the angle and position of the brush head to reach all areas requiring cleaning without causing discomfort. This leads to cleaning difficulties and safety hazards. This invention provides an oral care brush, comprising a brush head, a connecting part, and a handle connected in sequence. The connecting part is curved so that the extension direction of the brush head forms an obtuse angle with the extension direction of the handle. The brush head has a silicone layer with several cleaning bristles. By improving the connection between the brush head and handle through a curved connecting part, the brush head's flexibility is enhanced. Parents can adjust the angle of the handle to allow the brush head to penetrate the mouth more comfortably for cleaning. Furthermore, the silicone layer on the brush head increases its softness and comfort, better protecting the infant's gums and oral mucosa from damage. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of the first oral care brush provided by this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the second type of oral care brush provided by this utility model;

[0025] Figure 3 This is a schematic diagram of the cleaning end of the cleaning bristles of an oral care brush provided by this utility model.

[0026] In the picture:

[0027] 1. Brush head; 11. Silicone layer; 12. Cleaning bristles; 121. Rounded end; 13. Silicone protrusion; 14. Rounded convex surface; 2. Connecting part; 3. Handle part; 4. Handle; 5. Anti-puncture structure; 6. Anti-slip protrusion. Detailed Implementation

[0028] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope protected by the utility model.

[0029] The utility model provides a kind of oral cavity brush for oral care, including brush head part, connecting portion and handle portion connected in turn, connecting portion is bent to be set, to make the obtuse angle included angle between the extension direction of brush head part and the extension direction of handle portion;Silicone layer is provided on brush head part, and a plurality of cleaning bristles are provided on silicone layer.

[0030] The utility model improves the connection mode of brush head part and handle portion, and the both are connected by curved connecting portion, to make the obtuse angle included angle between the both, improve the flexibility of brush head part, and parent can adjust the angle of handle portion, so that brush head part is in more suitable posture to clean and care in deep oral cavity.Moreover, silicone layer is provided on brush head part, to improve the softness and comfort of brush head part, and also can better protect the gum and oral mucosa of infant from being damaged.

[0031] Further, the obtuse angle included angle between the central axis of brush head part and the central axis of handle portion is 100 ° ~ 160 °, preferably 130 °.

[0032] In this way, the flexibility of brush head part is improved, and the stability and comfort of parent when holding handle portion are also improved.

[0033] Brush head part and handle portion are made of polypropylene material.

[0034] Silicone layer covers the outer wall surface of brush head part, and is soft and safe, with good elasticity, to effectively protect the gum and oral mucosa of infant from being damaged.

[0035] Cleaning bristle is made of soft nylon material, soft and durable, to effectively clean teeth and gum, and at the same time, will not cause damage to gum and oral mucosa. And through the synergistic effect with silicone layer, the oral cavity brush is softer and more comfortable in use, reducing the irritation and damage to the gum and oral mucosa of infant.

[0036] As an optional embodiment, brush head part is in cylindrical structure, and cleaning bristle is spirally arranged on the outer sidewall of brush head part along the axial direction thereof.

[0037] Further, the upper end surface of brush head part is arc convex surface, to reduce the friction and irritation to gum and oral mucosa in use.

[0038] The cleaning bristles are arranged around the outer wall of the brush head, increasing the contact area between the cleaning bristles and the teeth, improving the cleaning effect, and enabling the brush head to rotate flexibly in the oral cavity to adapt to the cleaning needs of different areas.

[0039] As an optional implementation, the brush head has a cuboid structure with smooth corners, and the cleaning bristles are arranged on the upper end face of the brush head, and a plurality of silica gel protrusions are arranged on at least one outer side wall of the brush head.

[0040] The brush head has a cuboid structure with smooth corners, which greatly enhances the comfort of use and avoids damage to the gums and oral mucosa caused by sharp corners.

[0041] The cleaning bristles are arranged on the upper end face of the brush head, so that parents can easily perform tooth brushing operation when the baby is in a lying position.

[0042] The silica gel protrusions are soft and elastic, and can easily clean the tongue coating without causing harm to the tongue.

[0043] As an optional implementation, the cleaning end of the cleaning bristle is a circular arc end.

[0044] Compared with the sharp bristles in the prior art, which can easily cause gum damage and cause pain and discomfort for infants, the cleaning bristles of the present application have a circular arc end, which gently cleans the teeth and gums, reduces irritation and damage to the gums during brushing, improves the comfort and safety of use, and is more willing to cooperate with parents to complete tooth brushing.

[0045] As an optional implementation, a handle is arranged on the handle portion, one end of the handle is connected to the lower end of the handle portion, and the other end is connected to the upper portion of the handle portion.

[0046] The handle provides an additional gripping point, which can be arbitrarily selected to grip the handle or the handle portion according to one's habits and preferences, or both, increasing the flexibility of use.

[0047] As the baby grows, the hand strength gradually increases, and attempts to hold the oral cavity brush to brush teeth. The handle as an additional gripping point can help the baby better control the oral cavity brush and improve the ability to brush teeth by oneself.

[0048] As an optional implementation, the cross section of the handle is a U-shaped structure, which is set in accordance with the ergonomic principle and can better fit the natural form of hand holding.

[0049] As an optional implementation, the connection between the handle and the upper portion of the handle portion extends along the radial direction of the handle portion, forming a anti-poking structure.

[0050] Further, the anti-poking structure is a ring structure and can cover the mouth of the infant, so that even if the infant makes swallowing, mouth opening or other actions during tooth brushing, the brush head will not be too deep and the wall will not poke the throat.

[0051] As an optional implementation, the edge of the anti-poking structure is smoothly transitioned, further increasing the safety of use.

[0052] As an optional implementation, the outer wall of the handle portion is at least partially provided with anti-slip protrusions.

[0053] Further, the anti-slip protrusions include obliquely arranged strip-shaped protrusions or rectangular array arranged circular, triangular or any geometric shape protrusions.

[0054] In this way, the friction when the parent holds the handle portion can be increased, the use stability and safety are improved.

[0055] As an optional implementation, the diameter of the handle portion gradually increases from bottom to top, forming a camber, more in line with the natural form of human hand holding.

[0056] Embodiment 1:

[0057] As shown in Figure 1 , Figure 3 The utility model provides a oral cavity brush for oral cavity nursing, including brush head portion 1, connecting portion 2 and handle portion 3 connected in sequence, connecting portion 2 is bent to set to make the extension direction between brush head portion 1 and the extension direction of handle portion 3 form obtuse angle included angle, be provided with silica gel layer 11 on brush head portion 1, be provided with a plurality of cleaning brush 12 on silica gel layer 11.

[0058] The utility model discloses the connecting mode of brush head portion 1 and handle portion 3 is improved, and the both are connected through the curved connecting portion 2 to make the obtuse angle included angle between the both, improve the flexibility of brush head portion 1, and the parent can adjust the angle of handle portion 3, and make brush head portion 1 with more suitable posture deep into the oral cavity and clean nursing.

[0059] Further, the obtuse angle included angle between the central axis of the brush head portion 1 and the central axis of the handle portion 3 is in the range of 100° to 160°, preferably 130°.

[0060] In this way, the flexibility of the brush head portion 1 is improved, and the stability and comfort of the parent when holding the handle portion 3 are also improved.

[0061] The brush head portion 1 and the handle portion 3 are made of polypropylene material.

[0062] The brush head 1 is provided with a silica gel layer 11, which is soft and safe, has good elasticity, and can effectively protect the gums and oral mucosa of the baby from being damaged.

[0063] The cleaning bristles 12 are made of soft nylon material, which is soft and durable, can effectively clean the teeth and gums, and will not cause damage to the gums and oral mucosa. And through the synergistic effect of the silica gel layer 11, the oral cavity brush is softer and more comfortable during use, reducing the irritation and damage to the gums and oral mucosa of the baby.

[0064] As an optional embodiment, the brush head 1 is in a cylindrical structure, and the cleaning bristles 12 are spirally arranged on the outer wall of the brush head 1 along the axial direction of the brush head 1.

[0065] Further, the upper end face of the brush head 1 is a circular arc convex surface 14, which reduces the friction and irritation to the gums and oral mucosa during use.

[0066] The cleaning bristles 12 are arranged around the outer wall of the brush head 1, and the cleaning bristles 12 extend along the radial direction of the brush head 1, which increases the contact area between the cleaning bristles 12 and the teeth, improves the cleaning effect, and also enables the brush head 1 to rotate flexibly in the oral cavity to adapt to the cleaning needs of different areas.

[0067] As an optional embodiment, the cleaning end of the cleaning bristle 12 is a circular arc end 121.

[0068] Compared with the sharp bristles in the prior art, which can easily cause gum damage and make the baby feel pain and discomfort. The cleaning bristles 12 of the present application have a circular arc end 121, which gently cleans the teeth and gums, reduces the irritation and damage to the gums during brushing, improves the comfort and safety of use, and is more willing to cooperate with the parents to complete the brushing.

[0069] As an optional embodiment, the handle 3 is provided with a handle 4, one end of the handle 4 is connected with the lower end of the handle 3, and the other end is connected with the upper part of the handle 3.

[0070] The handle 4 provides an additional gripping point, which can be arbitrarily selected to grip the handle 4 or the handle 3 according to one's habits and preferences, or both, increasing the flexibility of use.

[0071] As the baby grows, the hand strength gradually increases, and tries to hold the oral cavity brush to brush teeth. The handle 4 as an additional gripping point can help the baby better control the oral cavity brush and improve the ability to brush teeth by themselves.

[0072] As an optional embodiment, the cross section of the handle 4 is in a U-shaped structure, which is set according to the ergonomic principle and can better fit the natural form of human hand holding.

[0073] As an optional implementation, the connection between the handle 4 and the upper part of the handle portion 3 extends radially along the handle portion 3 to form an anti-puncture structure 5.

[0074] Furthermore, the anti-puncture structure 5 is a ring-shaped structure that can cover the infant's mouth. Even if the infant swallows, opens their mouth or makes other movements while brushing their teeth, the brush head 1 will not go too deep, eliminating the risk of the brush head puncturing the throat.

[0075] As an optional implementation, the edges of the puncture-proof structure 5 are rounded to further increase the security of use.

[0076] As an optional implementation, the outer wall surface of the handle portion 3 and the handle 4 is provided with anti-slip protrusions 6.

[0077] Furthermore, the anti-slip protrusion 6 includes inclined strip-shaped protrusions.

[0078] The anti-slip protrusions 6 are also made of silicone, which can increase the friction when parents hold the handle 3, prevent slippage, and improve the comfort, stability and safety of use.

[0079] As an optional implementation, the diameter of the handle portion 3 gradually increases from bottom to top, forming an arc surface, which is more in line with the natural shape of human hand grip.

[0080] Example 2:

[0081] The difference between Example 2 and Example 1 is as follows: Figure 2 As shown, the brush head 1 has a rectangular parallelepiped structure with rounded corners. The cleaning bristles 12 are disposed on the upper surface of the brush head 1, and a number of silicone protrusions 13 are provided on at least one outer side wall of the brush head 1.

[0082] The brush head 1 has a rectangular structure with rounded corners, which greatly enhances the comfort of use and avoids potential damage to the gums and oral mucosa caused by sharp corners.

[0083] The cleaning bristles 12 are set on the upper surface of the brush head 1 and extend in a direction parallel to the width of the brush head 1. This setting allows parents to easily brush the teeth of infants and young children while they are lying down.

[0084] The silicone protrusion 13 is located on the outer side wall of the brush head 1, which has a large area. It is soft and elastic, and can easily clean the tongue coating without damaging the tongue.

[0085] As an optional implementation, the outer walls of the handle portion 3 and the handle 4 are all provided with anti-slip protrusions 6.

[0086] Furthermore, the anti-slip protrusions 6 include dot-shaped protrusions.

[0087] In this way, the friction of the handle 3 when held by the parent can be increased, and the stability and safety of use can be improved.

[0088] It can be understood that the same or similar parts in the above embodiments can be mutually referenced, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments.

[0089] In the description of the present application, it should be pointed out that, unless otherwise specified, the meaning of "multiple" is two or more than two; the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the application. The application must have a specific orientation, a specific orientation and operation, and therefore cannot be understood as limiting the application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0090] In the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0091] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "one example" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0092] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An oral care oral brush characterized by, The toothbrush comprises a brush head part, a connecting part and a handle part connected in sequence, the connecting part is bent to form an obtuse angle between the extending direction of the brush head part and the extending direction of the handle part, a silica gel layer is arranged on the brush head part, and a plurality of cleaning bristles are arranged on the silica gel layer. A handle is arranged on the handle part, one end of the handle is connected with the lower end of the handle part, and the other end is connected with the upper part of the handle part. The connection between the handle and the upper part of the handle part extends along the radial direction of the handle part to form a anti-poking structure.

2. An oral care toothbrush according to claim 1 characterised in that, The brush head part is in a cylindrical structure, and the cleaning bristles are arranged on the outer sidewall of the brush head part in a spiral manner along the axial direction of the brush head part.

3. An oral care toothbrush according to claim 1 characterised in that, The brush head part is in a cuboid structure, and the edges and corners are smoothly transitioned, the cleaning bristles are arranged on the upper end face of the brush head part, and a plurality of silica gel protrusions are arranged on at least one outer sidewall of the brush head part.

4. An oral care toothbrush according to claim 2 or 3 characterised in that, The cleaning end of the cleaning bristle is a circular arc end.

5. An oral care toothbrush according to claim 1 characterised in that, The cross section of the handle is in a U-shaped structure.

6. An oral care toothbrush according to claim 1 characterised in that, The edge of the anti-poking structure is smoothly transitioned.

7. An oral care toothbrush according to claim 1 characterised in that, The outer wall surface of the handle part is at least partially provided with anti-slip protrusions.

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