CN220512947U

CN220512947U - Oral brush

Info

Publication number: CN220512947U
Application number: CN202321875058.1U
Authority: CN
Inventors: 叶淑玲; 王北驹
Original assignee: Sanya Central Hospital Hainan Third People's Hospital
Current assignee: Sanya Central Hospital Hainan Third People's Hospital
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-02-23
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses an oral brush, and relates to the technical field of oral care. An oral brush comprising a mounting portion, further comprising: the first brush and the second brush are used for cleaning teeth; the first connecting rod and the second connecting rod respectively control the movement of the second hairbrush and the first hairbrush; rubber arcuate plate, is used for protecting two cheeks of the buccal cavity of the user; the first mounting plate and the second mounting plate are respectively used for mounting the first hairbrush and the second hairbrush; the utility model can automatically brush, has good brushing effect, and simultaneously the first brush and the second brush are convenient to replace.

Description

Oral brush

Technical Field

The utility model belongs to the technical field of oral care, and particularly relates to an oral brush.

Background

Along with the rapid development of economy and technological progress in various areas, people pay more attention to the dental health degree of people, partial old patients cannot brush teeth themselves in the stomatology of hospitals, other people are required to carry out auxiliary operation, and an oral brush capable of brushing themselves is required to lighten the burden of other people.

An utility model patent with publication number CN212488984U and publication number 2021-02-09, entitled oral brush for oral care, discloses an oral brush for oral care comprising: handle, oral brush main part, main brush, side brush and massage subassembly, handle one end is located to the oral brush main part, and the oral brush main part is the cuboid setting, and the terminal surface is the protruding setting of arc under the oral brush main part, and the oral brush main part lower terminal surface is located to the main brush, and the side brush is evenly arranged and locates on the oral brush main part one side lateral wall, and massage subassembly locates oral brush main part up end and is relative setting with main brush, and main brush includes cleaning rubber strip, slope owner cleaning brush and slope assistance cleaning brush. The utility model belongs to the technical field of oral care, in particular to an oral brush for oral care, which can realize cleaning of an oral cavity in an omnibearing and multi-angle manner, has high comfort level and solves the problems that the oral brush is easy to hurt the oral cavity and the cleaning is not thorough and inconvenient;

however, the above patent only requires manual washing, and the front end of the washing cannot be flexibly replaced, which is disadvantageous for long-term use of the device.

Disclosure of Invention

The technical problem underlying the present utility model is to overcome the disadvantages of the prior art by providing an oral brush which overcomes or at least partially solves the above mentioned problems.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: an oral brush comprising a mounting portion, further comprising: the first brush and the second brush are used for cleaning teeth; the first connecting rod and the second connecting rod respectively control the movement of the second hairbrush and the first hairbrush; rubber arcuate plate, is used for protecting two cheeks of the buccal cavity of the user; the first mounting plate and the second mounting plate are respectively used for mounting the first hairbrush and the second hairbrush.

Preferably, the installation part is provided with a horizontal chute and a vertical chute respectively, and the second connecting rod and the first connecting rod are connected to the horizontal chute and the vertical chute respectively in a sliding way.

Preferably, the rubber arc-shaped plate is rotationally connected to the second connecting rod, the first mounting plate is inserted into the rubber arc-shaped plate, a fixing piece is fixedly connected to the rubber arc-shaped plate, and the first hairbrush is mounted on the first mounting plate.

Preferably, the second hairbrush is arranged on the second mounting plate, an extension tube is arranged on the second mounting plate, a water outlet is formed in the extension tube, and the second mounting plate is rotatably connected to the first connecting rod.

Preferably, the mounting part is fixedly connected with a connecting part.

Preferably, the installation part is respectively connected with a bidirectional threaded rod and a screw rod in a rotating way, the bidirectional threaded rod is connected with a first screw block in a threaded way, and one end of the second connecting rod in the horizontal chute is fixedly connected with the first screw block.

Further, a second screw block is connected to the screw rod in a threaded manner, and one end of the first connecting rod, which is arranged in the vertical sliding groove, is fixedly connected to the second screw block.

Further, the mounting part is provided with a water pipe, the first connecting rod is hollow, the extension pipe is communicated with the first connecting rod, the second screw block is internally provided with a water through groove, the water pipe is communicated with the water through groove, and one end, away from the water pipe, of the water through groove in the second screw block is communicated with the first connecting rod.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects:

1. according to the oral brush, the first connecting rod and the second connecting rod are used for respectively controlling the second brush and the first brush to comprehensively brush the oral cavity of an aged patient without dead angles, so that the oral brush has a good brushing effect, is full-automatic in brushing, and has high brushing efficiency.

2. The oral brush is in threaded connection with the second connecting rod and the first connecting rod respectively through the rubber arc-shaped plate and the second mounting plate, so that the subsequent installation and replacement are facilitated, and the oral brush is favorable for long-term use.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

fig. 1 is a schematic view of an oral brush according to the present utility model;

FIG. 2 is a top view of an oral brush according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 illustrating an oral brush according to the present utility model;

FIG. 4 is a front view of an oral brush according to the present utility model;

fig. 5 is a cross-sectional view of a mounting portion of an oral brush according to the present utility model.

In the figure: 1. a mounting part; 2. a first connecting rod; 3. a second connecting rod; 4. a rubber arcuate plate; 5. a first mounting plate; 6. a first brush; 7. a second brush; 8. an extension tube; 9. a water outlet; 10. a water pipe; 11. a connection part; 12. a second mounting plate; 13. a horizontal chute; 14. a vertical chute; 15. a fixing member; 16. a two-way threaded rod; 17. a first screw block; 18. a screw rod; 19. and a second screw block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

Example 1:

referring to fig. 1 to 5, an oral brush includes a mounting portion 1, further including: a first brush 6 and a second brush 7 for cleaning teeth; the first connecting rod 2 and the second connecting rod 3 respectively control the second hairbrush 7 and the first hairbrush 6 to move; a rubber arc plate 4 for protecting both cheeks of the user's mouth; the first mounting plate 5 and the second mounting plate 12 are used for mounting the first brush 6 and the second brush 7, respectively.

According to the utility model, when a user uses the toothbrush, the first connecting rod 2 controls the second brush 7 to move up and down, so that the upper jaw teeth and the lower jaw teeth of an aged patient are washed, the toothbrush is comprehensive, the washing efficiency is high, the second connecting rod 3 controls the first brush 6 to move horizontally, the upper and lower molar teeth of the aged patient are washed on the side close to the double cheeks, the occurrence of washing dead angles is avoided, meanwhile, the rubber arc plate 4 protects the two cheeks of the oral cavity of the aged patient, and the first brush 6 is prevented from damaging the two cheeks of the oral cavity of the aged patient.

Example 2:

referring to fig. 1 to 5, an oral brush is substantially the same as in example 1, and further: the installation part 1 is respectively provided with a horizontal chute 13 and a vertical chute 14, and the second connecting rod 3 and the first connecting rod 2 are respectively connected to the horizontal chute 13 and the vertical chute 14 in a sliding way; the rubber arc-shaped plate 4 is rotationally connected to the second connecting rod 3, the first mounting plate 5 is inserted into the rubber arc-shaped plate 4, the fixing piece 15 is fixedly connected to the rubber arc-shaped plate 4, and the first hairbrush 6 is mounted on the first mounting plate 5; the second hairbrush 7 is arranged on the second mounting plate 12, the second mounting plate 12 is provided with an extension pipe 8, the extension pipe 8 is provided with a water outlet 9, and the second mounting plate 12 is rotatably connected to the first connecting rod 2; the mounting part 1 is fixedly connected with a connecting part 11; the installation part 1 is respectively and rotatably connected with a bidirectional threaded rod 16 and a screw rod 18, the bidirectional threaded rod 16 is in threaded connection with a first screw block 17, and one end of the second connecting rod 3, which is arranged in the horizontal chute 13, is fixedly connected with the first screw block 17; the screw rod 18 is in threaded connection with a second screw block 19, and one end of the first connecting rod 2, which is arranged in the vertical chute 14, is fixedly connected to the second screw block 19; the installation department 1 is equipped with water pipe 10, and head rod 2 is hollow design, and extension pipe 8 is linked together with head rod 2, has seted up the water channel in the second spiral shell piece 19, and water pipe 10 is linked together with the water channel, and the water channel in the second spiral shell piece 19 is kept away from water pipe 10 one end and is linked together with head rod 2.

In the utility model, a motor is arranged in the installation part 1 to drive a bidirectional threaded rod 16 and a screw rod 18 to rotate respectively, the bidirectional threaded rod 16 is formed by splicing two threaded rods with opposite screw rotation directions, the two threaded rods are respectively connected with a first screw block 17 in a threaded manner, when the bidirectional threaded rod 16 rotates, the two first screw blocks 17 respectively move close to or away from each other, the distance between two rubber arc plates 4 of a chain can be adjusted through the bidirectional threaded rod 16, so that the first hairbrush 6 can adapt to the oral cavity sizes of different aged patients, and the practicability is high;

when the novel toothbrush is used, the first connecting rod 2 controls the second hairbrush 7 to move up and down, so that the upper jaw teeth and the lower jaw teeth of an aged patient are washed, the washing is comprehensive, the washing efficiency is high, the second connecting rod 3 controls the first hairbrush 6 to move horizontally, the upper and lower molar teeth of the aged patient are washed on the side close to the double cheeks, the washing dead angle is avoided, meanwhile, the rubber arc plate 4 protects the two cheeks of the oral cavity of the aged patient, and the first hairbrush 6 is prevented from damaging the two cheeks of the oral cavity of the aged patient;

water is input into the extension pipe 8 through the water pipe 10, and then is sprayed to the oral cavity of an aged patient through the water outlet 9, so that the washing effect is better, and the water pipe 10 can adopt a telescopic pipe;

through rubber arc 4 and second mounting panel 12 threaded connection respectively on second connecting rod 3 and head rod 2, be convenient for follow-up installation is changed, and first mounting panel 5 is pegged graft respectively on mounting 15 and rubber arc 4, can install, when dismantling, because rubber arc 4 is soft to have elasticity, can break the curved rubber arc 4 off with the fingers and thumb, can take out, install first mounting panel 5.

The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.

Claims

1. An oral brush comprising a mounting portion (1), characterized in that it further comprises:

a first brush (6) and a second brush (7) for cleaning teeth;

the first connecting rod (2) and the second connecting rod (3) respectively control the second hairbrush (7) and the first hairbrush (6) to move;

a rubber arc plate (4) for protecting both cheeks of the user's mouth;

the first mounting plate (5) and the second mounting plate (12) are used for mounting the first hairbrush (6) and the second hairbrush (7) respectively.

2. The oral brush according to claim 1, wherein the mounting portion (1) is provided with a horizontal chute (13) and a vertical chute (14), and the second connecting rod (3) and the first connecting rod (2) are respectively slidably connected to the horizontal chute (13) and the vertical chute (14).

3. The oral brush according to claim 1, wherein the rubber arc plate (4) is rotatably connected to the second connecting rod (3), the first mounting plate (5) is inserted into the rubber arc plate (4), a fixing piece (15) is fixedly connected to the rubber arc plate (4), and the first brush (6) is mounted on the first mounting plate (5).

4. The oral brush according to claim 1, wherein the second brush (7) is mounted on a second mounting plate (12), an extension tube (8) is arranged on the second mounting plate (12), a water outlet (9) is arranged on the extension tube (8), and the second mounting plate (12) is rotatably connected to the first connecting rod (2).

5. The oral brush according to claim 1, wherein the mounting portion (1) is fixedly connected with a connecting portion (11).

6. The oral brush according to claim 4, wherein the mounting portion (1) is respectively and rotatably connected with a bidirectional threaded rod (16) and a screw rod (18), a first screw block (17) is screwed on the bidirectional threaded rod (16), and one end of the second connecting rod (3) placed in the horizontal chute (13) is fixedly connected to the first screw block (17).

7. The oral brush according to claim 6, wherein the screw rod (18) is screwed with a second screw block (19), and one end of the first connecting rod (2) disposed in the vertical chute (14) is fixedly connected to the second screw block (19).

8. The oral brush according to claim 7, wherein the mounting portion (1) is provided with a water pipe (10), the first connecting rod (2) is of a hollow design, the extension pipe (8) is communicated with the first connecting rod (2), the second screw block (19) is internally provided with a water through groove, the water pipe (10) is communicated with the water through groove, and one end, away from the water pipe (10), of the water through groove in the second screw block (19) is communicated with the first connecting rod (2).