CN212972126U

CN212972126U - Toothbrush head sheath

Info

Publication number: CN212972126U
Application number: CN202022044416.7U
Authority: CN
Inventors: 许华东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-04-16
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a toothbrush head sheath, including the first main part of brush, the sheath main part has been put to the outside cover of the first main part of brush, the first main part of brush is formed by connecting rod and the first board fixed connection of brush, the material of sheath main part is rubber, the sheath main part includes rod cover and headgear two parts, the upper end at the rod cover is connected to the headgear, the rod cover corresponds the cover and puts on the pole body of connecting rod, the headgear corresponds the cover and puts the board body downside at the first board of brush, and the upside of headgear is provided with the hole that corresponds with the brush head board on the brush hair, the external fixed surface of headgear is connected with the arch. The utility model discloses in, the sheath is equipped with pole cover and headgear two parts, realizes the body of rod of toothbrush head and the operation of protecting jointly of brush head board, avoids brushing the head board and causes the injury to the oral cavity, and the whole setting of sheath main part is the rubber material, can realize simple and convenient dismantlement clearance, and the practicality is higher, and the headgear surface of sheath main part upper end is provided with protruding structure, can increase the cleaning function of brush head side and back to the oral cavity.

Description

Toothbrush head sheath

Technical Field

The utility model relates to an electric toothbrush field especially relates to a toothbrush head sheath.

Background

The electric toothbrush makes the brush head generate high-frequency vibration through the quick rotation or vibration of the motor core, instantaneously decomposes the toothpaste into fine foam to deeply clean teeth gaps, meanwhile, the vibration of the brush hair can promote the blood circulation of the oral cavity, so that the electric toothbrush has a massage effect on gum tissues, and the electric toothbrush is matched with the brush head for use.

The toothbrush head general structure sets up uniformly, and self has certain hardness, appears the injury to the inside of oral cavity easily during toothbrush head vibration, and the toothbrush head only sets up the brush hair and provides the oral cavity clearance, and the efficiency of clearance is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects existing in the prior art and provides a toothbrush head sheath.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a toothbrush head sheath, includes first main part of the brush, the sheath main part has been put to the outside cover of first main part of the brush, first main part of the brush is formed by connecting rod and first board fixed connection of brush, the material of sheath main part is rubber, the sheath main part includes rod cover and headgear two parts, the upper end at the rod cover is connected to the headgear, the rod cover corresponds the cover and puts on the pole body of connecting rod, the headgear corresponds the cover and puts the body downside at first board of brush, and the upside of headgear be provided with brush head board on the hole that the brush hair corresponds, the outer fixed surface of headgear is connected with protrudingly.

As a further description of the above technical solution:

the length of the rod sleeve is smaller than the total length of the rod body of the connecting rod, the rod sleeve is correspondingly sleeved at the upper end of the rod body of the connecting rod, and the inner wall of the rod sleeve is attached to the outer surface of the upper rod body of the connecting rod.

As a further description of the above technical solution:

the interior of the head sleeve is hollow, and the interior of the head sleeve is correspondingly communicated with the interior of the rod sleeve.

As a further description of the above technical solution:

the middle of the surface of the head cover is fixedly provided with a through hole, and the bristles on the surface of the brush head plate correspondingly penetrate through the through hole to the outer side of the head cover.

As a further description of the above technical solution:

the front surface of the head sleeve is positioned at the front side of the front surface of the brush head plate, and the periphery of the front side of the head sleeve is correspondingly coated on the periphery of the plate body of the brush head plate.

As a further description of the above technical solution:

the protruding fixed connection is on the side surface and the rear surface of headgear, the protruding fixed a plurality ofly that is provided with in the surface equidistance of headgear.

The utility model discloses following beneficial effect has:

1. the utility model discloses among the toothbrush head sheath, the sheath is provided with rod cover and headgear two parts, can realize the body of rod of toothbrush head and the common protection operation of brush head board, can avoid brush head board to cause the injury to the oral cavity, and the whole setting of sheath main part is the rubber material, can realize simple and convenient dismantlement clearance, and the practicality is higher.

2. The utility model discloses in the toothbrush head sheath, the headgear surface of sheath main part upper end is provided with protruding structure, can increase brush head side and back to the clearance function in oral cavity, the inside tartar of the oral cavity of being convenient for and the clearance operation of unusual clearance position.

Drawings

FIG. 1 is a front elevational view of a toothbrush head sheath;

FIG. 2 is a front view of a toothbrush head cover;

figure 3 is a partial cross-sectional view of a toothbrush head sheath.

Illustration of the drawings:

1. a brush head body; 2. a sheath body; 3. a connecting rod; 4. a brush head plate; 5. a rod sleeve; 6. a headgear; 7. a through hole; 8. and (4) protruding.

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 only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a toothbrush head sheath, including brush head main part 1, the toothbrush head is provided, brush head main part 1's outside cover has been put sheath main part 2, the sheath structure is provided, brush head main part 1 is formed by connecting rod 3 and brush head board 4 fixed connection, the material of sheath main part 2 is rubber, for simple and convenient dismantlement provide the prerequisite, sheath main part 2 includes

pole cover

5 and 6 two parts of headgear, headgear 6 is connected in the upper end of pole cover 5, pole cover 5 corresponds the cover and puts in the pole body of connecting rod 3, headgear 6 corresponds the cover and puts the board body downside at brush head board 4, realize the protection operation that corresponds, and headgear 6's upside be provided with brush head board 4 on the hole that the brush hair corresponds, guarantee brush head board 4's normal use, headgear 6 outer fixed connection has arch 8, increase the cleaning capability of other faces.

The length of the rod sleeve 5 is set to be smaller than the total rod length of the connecting rod 3, so that simple and convenient disassembly operation is realized, the rod sleeve 5 is correspondingly sleeved at the upper end of the rod body of the connecting rod 3, the inner wall of the rod sleeve 5 is attached to the outer surface of the upper rod body of the connecting rod 3, the rod sleeve 5 is ensured to be sleeved stably, the interior of the head cover 6 is hollow, a placement space of the head plate 4 is provided, the interior of the head cover 6 is correspondingly communicated with the interior of the rod sleeve 5, the penetration of the head body 1 is ensured, a through hole 7 is fixedly arranged at the middle position of the surface of the head cover 6, bristles on the surface of the head plate 4 correspondingly penetrate to the outer side of the head cover 6 through the through hole 7, the front surface of the head cover 6 is positioned on the front side of the front surface of the head plate 4, the protection of the head cover 6 is ensured to be fixed, the periphery of the front side, the bulges 8 are fixedly arranged on the outer surface of the head sleeve 6 at equal intervals, so that the cleaning capability of the side surface and the back surface of the head sleeve 6 is improved.

The working principle is as follows: in toothbrush head sheath structure, sheath main part 2 is provided with

pole cover

5 and 6 two parts of headgear, can realize the body of rod 3 and the common protection operation of brush head board 4 of toothbrush head, can avoid brush head board 4 to cause the injury to the oral cavity, and 2 whole settings of sheath main part are the rubber material, can realize simple and convenient dismantlement clearance, the practicality is higher, 6 surfaces of headgear of 2 upper ends of sheath main part are provided with protruding 8 structures, can increase brush head board 4 side and the clearance function of back to the oral cavity, the inside tartar of the oral cavity of being convenient for and the clearance operation of unusual clearance position.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A toothbrush head sheath, includes brush head main part (1), its characterized in that: the sheath main part (2) is put to the outside cover of brush head main part (1), brush head main part (1) is formed by connecting rod (3) and brush head board (4) fixed connection, the material of sheath main part (2) is rubber, sheath main part (2) are including rod cover (5) and headgear (6) two parts, the upper end at rod cover (5) is connected in headgear (6), rod cover (5) correspond the cover and put on the shaft of connecting rod (3), headgear (6) correspond the cover and put the plate body downside at brush head board (4), and the upside of headgear (6) be provided with brush head board (4) on the hole that the brush hair corresponds, the outer fixed surface of headgear (6) is connected with arch (8).

2. A toothbrush head cover according to claim 1, wherein: the length of the rod sleeve (5) is smaller than the total length of the rod body of the connecting rod (3), the rod sleeve (5) is correspondingly sleeved at the upper end of the rod body of the connecting rod (3), and the inner wall of the rod sleeve (5) is attached to the outer surface of the upper rod body of the connecting rod (3).

3. A toothbrush head cover according to claim 1, wherein: the interior of the head sleeve (6) is hollow, and the interior of the head sleeve (6) is correspondingly communicated with the interior of the rod sleeve (5).

4. A toothbrush head cover according to claim 1, wherein: the toothbrush head is characterized in that a through hole (7) is fixedly formed in the middle of the surface of the head cover (6), and bristles on the surface of the head plate (4) penetrate through the through hole (7) to the outer side of the head cover (6).

5. A toothbrush head cover according to claim 1, wherein: the front surface of the head sleeve (6) is positioned at the front side of the front surface of the head plate (4), and the periphery of the front side of the head sleeve (6) correspondingly covers the periphery of the plate body surface of the head plate (4).

6. A toothbrush head cover according to claim 1, wherein: protruding (8) fixed connection is on the side surface and the rear surface of headgear (6), protruding (8) are fixed to be provided with a plurality ofly at the outer surface equidistance of headgear (6).