CN209915288U

CN209915288U - Toothbrush head and toothbrush with same

Info

Publication number: CN209915288U
Application number: CN201822171252.7U
Authority: CN
Inventors: 刁健翰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2020-01-10
Anticipated expiration: 2028-12-24

Abstract

The utility model provides a toothbrush head and have toothbrush of this toothbrush head, the toothbrush head is in including brushing first body and setting brush hair on the first body of brush, the length of brush hair is followed the both sides of brushing first body to the intermediate position of brushing first body shortens in proper order. Therefore, the bristles of the toothbrush head can be matched with the shapes of teeth, so that tooth surfaces and tartar on the side surfaces can be effectively cleaned, gaps between the teeth and the gingiva can be effectively eliminated, and the cleanliness of the teeth is improved.

Description

Toothbrush head and toothbrush with same

Technical Field

The utility model relates to the field of articles for daily use, especially, relate to a toothbrush head and have toothbrush of this toothbrush head.

Background

Tartar is the main culprit of various diseases of teeth, and tartar is easy to accumulate at the joint of teeth and gum, generally presents white or faint yellow and is divided into soft tartar and hard tartar. After eating, the fine food scraps are easy to slowly deposit in the gingival crevice to form soft scale, thereby providing an environment for the oral bacteria to live. The hard scale is also called as dental calculus, which is a white or light yellow stone formed by combining soft scale which cannot be cleaned for a long time and decomposing, depositing and calcifying by bacteria in combination with acidic components of saliva, once the dental calculus is formed, the dental calculus cannot be cleaned by ordinary tooth brushing, and the dental calculus can be cleaned only by tooth washing in professional dentistry.

It is known that daily oral cavity cleaning is mainly performed by brushing teeth, but the existing toothbrush cannot effectively clean fine gaps such as gaps at the joint of teeth and gums.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a toothbrush head and have toothbrush of this toothbrush head to solve the problem that current toothbrush can't clear up tiny gaps such as the gap of tooth and gum joint portion effectively.

First, in order to achieve the above object, the utility model provides a toothbrush head, toothbrush head is in including brushing first body and setting brush hair on the first body of brush, the length of brush hair is followed the both sides of brushing first body to the intermediate position of brushing first body shortens in proper order, the brush hair sets up evenly brush on the first body.

Optionally, the bristles are arranged on the brush head body in a V shape.

Optionally, the toothbrush head further comprises a connection mechanism disposed at an end of the head body for detachably connecting the toothbrush head and the toothbrush handle.

Optionally, the width of the brush head body is 17 mm, the width of the brush head body provided with the bristle part is 15 mm, and the length of the brush head body provided with the bristle part is 25 mm.

On the other hand, the utility model also provides a toothbrush, toothbrush include the toothbrush head and with the toothbrush handle that the toothbrush head is connected, the toothbrush head is in including brushing first body and setting brush hair on the first body of brush, the length of brush hair is followed the both sides of brushing first body to the intermediate position of brushing first body shortens in proper order.

Optionally, the bristles are arranged on the brush head body in a V shape.

Optionally, the toothbrush head further comprises a connecting mechanism disposed at one end of the toothbrush head body, and the toothbrush head is detachably connected to the toothbrush handle through the connecting mechanism.

Optionally, the head is integrally formed with the handle.

Optionally, the toothbrush is 85 mm in length.

In the embodiment of the utility model, the toothbrush head comprises a toothbrush head body and bristles arranged on the toothbrush head body, the length of the bristles is from the two sides of the toothbrush head body to the middle position of the toothbrush head body is shortened in sequence. Therefore, the bristles of the toothbrush head can be matched with the shapes of teeth, so that tooth surfaces and tartar on the side surfaces can be effectively cleaned, gaps between the teeth and the gingiva can be effectively eliminated, and the cleanliness of the teeth is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic view of a toothbrush head constructed in accordance with an embodiment of the present invention;

figure 2 is an end view of a toothbrush head according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a toothbrush according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, fig. 1 is a schematic structural view of a toothbrush head according to an embodiment of the present invention, as shown in fig. 1, the toothbrush head 100 includes a head body 101 and bristles 102, and the lengths of the bristles 102 are sequentially shorter from two sides of the head body 101 to a middle position of the head body 101. As shown in fig. 2, the bristles 102 are arranged on the brush head body 101 in a V shape. The embodiment of the utility model provides a brush hair of toothbrush head is "V" type setting, agrees with the shape of tooth, can effectively clean the tartar of flank of tooth and side, can also effectively clear away the gap between tooth and the gum, promotes the cleanliness of tooth. The bristles 102 are uniformly arranged on the head body 101.

The toothbrush head 100 may be a toothbrush head fixedly connected to the toothbrush handle, or a toothbrush head detachably connected to the toothbrush handle, which is not specifically limited in the embodiment of the present invention. It will be appreciated that when the head 100 is a head detachably coupled to a handle, the head may further include a coupling mechanism (not shown) provided at one end of the head body for detachably coupling the head 100 and the handle.

The embodiment of the utility model provides a brush hair of toothbrush head agrees with the shape of tooth, can arrange toothbrush head 100's brush hair 102 in the flank of tooth and the arris of side during the use, the vertical recess of "V" type brush hair 102 agrees with naturally with tooth crest line, press the toothbrush and the vertical reciprocating brushing of small-amplitude moves, twist the toothbrush head along the axis of ordinates and change by tooth flank direction in the tooth root, can clean the tooth flank of tooth simultaneously, the gap of tooth side and gum joint portion to can realize effectively cleaing away of tartar.

The dimensions of the head body 101 and the bristles 102 of the toothbrush head 100 may be set to be convenient for a user, and the embodiment of the present invention is not particularly limited thereto. In some embodiments of the present invention, the width of the brush head body 101 may be 17 mm, the width of the brush head body 101 provided with the bristle 102 portion may be 15 mm, and the length of the brush head body 101 provided with the bristle 102 portion may be 25 mm.

The embodiment of the present invention further provides a toothbrush, referring to fig. 3, fig. 3 is a schematic structural view of a toothbrush provided by the embodiment of the present invention, as shown in fig. 3, a toothbrush 300 includes a toothbrush head 100 and a toothbrush handle 200 connected to the toothbrush head 100, the toothbrush head 100 includes a toothbrush head body 101 and bristles 102 disposed on the toothbrush head body 101, and the lengths of the bristles 102 are sequentially shortened from two sides of the toothbrush head body 101 to the middle position of the toothbrush head body 101.

Optionally, the bristles 102 are arranged on the head body 101 in a V shape.

Optionally, the toothbrush head 100 further includes a coupling mechanism (not shown) provided at one end of the head body 101, through which the toothbrush head 100 is detachably coupled with the toothbrush handle 200.

In this embodiment, the brush head 100 is detachably coupled to the handle 200 by a coupling mechanism, so that a user can replace only the brush head 100 when the brush head 100 is used for a long time. For example, when toothbrush 300 is a power toothbrush, the user can only replace toothbrush head 100, which can effectively save resources and avoid waste of resources.

Optionally, head 100 is integrally formed with handle 200.

In this embodiment, the head 100 is integrally formed with the handle 200, as shown in fig. 3.

Alternatively, the width of the brush head body 101 is 17 mm, the width of the brush head body 101 provided with the bristle 102 portion is 15 mm, and the length of the brush head body 101 provided with the bristle 102 portion is 25 mm.

Optionally, the toothbrush 300 has a length of 85 millimeters.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a toothbrush head, its characterized in that, the toothbrush head is in including brushing first body and setting brush hair on the first body of brush, the length of brush hair is followed the both sides of brushing first body to the intermediate position of brushing first body shortens in proper order, the brush hair sets up evenly brush first body is last, the width of brushing first body is 17 millimeters, and the width of brushing first body that is provided with brush hair part is 15 millimeters, and the length of brushing first body that is provided with brush hair part is 25 millimeters.

2. The toothbrush head of claim 1 wherein the bristles are arranged on the head body in a "V" shape.

3. The toothbrush head of claim 1 further comprising an attachment mechanism disposed at one end of the head body for removably attaching the head to a handle.

4. The utility model provides a toothbrush, the toothbrush include the toothbrush head and with the toothbrush handle that the toothbrush head is connected, its characterized in that, the toothbrush head is including brushing the head body and setting up brush hair on the head body, the length of brush hair is followed the both sides of brushing the head body to the intermediate position of brushing the head body shortens in proper order, the brush hair sets up evenly brush the head body on, the width of brushing the head body is 17 millimeters, and the width that is provided with brush head body of brush hair part is 15 millimeters, and the length that is provided with brush head body of brush hair part is 25 millimeters.

5. The toothbrush of claim 4, wherein said bristles are disposed on said head body in a "V" shape.

6. The toothbrush of claim 4, wherein the toothbrush head further includes an attachment mechanism disposed at one end of the head body, the toothbrush head being removably connected to the handle by the attachment mechanism.

7. The toothbrush of claim 4, wherein the head is integrally formed with the handle.