CN219699310U - Toothbrush with tooth brush - Google Patents

Abstract

The utility model relates to a toothbrush, which comprises a brush handle, a brush head and a flushing device, wherein the brush head is provided with a soft cushion, the surface of the soft cushion is fully distributed with bulges, and the bulges are hemispherical; the flushing device comprises an injector and a liquid supply pipe, the liquid supply pipe is buried on the brush head, the cushion is provided with a through hole, one end of the liquid supply pipe extends out of the brush head and is connected with the injector, and the other end of the liquid supply pipe is inserted into the through hole. The utility model combines the soft cushion and the water column with certain pressure to clean the oral cavity, not only can clean the oral cavity, but also can avoid the brush from repeatedly rubbing the gum, and is not easy to cause oral mucosa bleeding. The tooth cleaning device is provided with the bulges, so that the peripheries of the tooth gaps can be well cleaned through the semicircular bulges, and the tooth cleaning device is beneficial to better cleaning of the oral cavity.

Description

Toothbrush with tooth brush

Technical Field

The utility model belongs to daily products, and particularly relates to a toothbrush.

Background

In order to keep the health of teeth, people can clean teeth by using a toothbrush in the morning and evening every day, the toothbrush is a brush with a handle for cleaning teeth in the oral cavity, and toothpaste is added on the toothbrush for cleaning teeth during common tooth brushing, so that the toothbrush is a necessary product for daily life of people.

The prior patent CN104687733a discloses a toothbrush provided with a saw-tooth shaped brush head, on which brush head saw-tooth shaped brush heads are provided. When in use, the tooth brush head with the saw tooth shape can brush dirt at the tooth gap position better. However, in patients suffering from coagulation dysfunction, low platelets and high bleeding risk, the brush is thin and numerous, and repeated rubbing against gums tends to cause bleeding of the oral mucosa, especially the brush head is serrated.

Therefore, the toothbrush is designed, and the bleeding of the oral mucosa is not easy to cause.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide the toothbrush which is not easy to cause oral mucosa bleeding.

In order to solve the technical problems, the utility model provides a toothbrush which comprises a brush handle, a brush head and a flushing device, wherein the brush head is provided with a soft cushion, the surface of the soft cushion is fully distributed with bulges which are in a semicircle shape; the flushing device comprises an injector and a liquid supply pipe, the liquid supply pipe is buried on the brush head, the cushion is provided with a through hole, one end of the liquid supply pipe extends out of the brush head and is connected with the injector, and the other end of the liquid supply pipe is inserted into the through hole.

In at least one embodiment, the liquid supply pipe comprises a main pipe and a plurality of branch pipes, the plurality of branch pipes are arranged on one side of the main pipe at intervals and are communicated with the main pipe, a plurality of through holes are formed, the branch pipes are inserted into the through holes, each branch pipe corresponds to one through hole, and the main pipe is connected with the injector.

The utility model at least realizes the following beneficial effects:

1. the utility model combines the soft cushion and the water column with certain pressure to clean the oral cavity, not only can clean the oral cavity, but also can avoid the brush from repeatedly rubbing the gum, and is not easy to cause oral mucosa bleeding.

2. The tooth cleaning device is provided with the bulges, so that the peripheries of the tooth gaps can be well cleaned through the semicircular bulges, and the tooth cleaning device is beneficial to better cleaning of the oral cavity.

Drawings

One or more embodiments of the present utility model will now be described, by way of example only, with reference to the accompanying drawings, in which:

FIG. 1 is a perspective view of one embodiment of the present utility model;

FIG. 2 is a partial cross-sectional view of the embodiment of FIG. 1;

fig. 3 is a perspective view of the cushion of the embodiment of fig. 1.

The reference numerals in the figures are: 1. a brush handle; 2. a brush head; 3. a soft cushion; 4. a flushing device; 31. a protrusion; 41. a syringe; 42. a liquid supply pipe; 43. a main pipe; 44. a branch pipe; 45. a cover; 46. and a water outlet hole.

Detailed Description

The utility model will be described in detail hereinafter with reference to exemplary embodiments in the accompanying drawings. It should be understood, however, that this utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the utility model to those skilled in the art.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

Aims at the defect that the toothbrush in the prior art easily causes the bleeding of the oral mucosa. The inventors have found after careful analysis that the above technical problems occur mainly because: for patients with coagulation dysfunction, low blood platelets and high bleeding risk of critical patients, the hairbrush is thin and more, and repeatedly rubs the gum, so that the oral mucosa is easy to bleed, and particularly the hair of the hairbrush is in a sawtooth shape. Based on the above analysis, the inventors devised a toothbrush which did not easily lead to bleeding of the oral mucosa.

As shown in fig. 1 to 3, in one embodiment of the present utility model, a toothbrush comprises a brush handle 1, a brush head 2 and a washing device 4, wherein the brush head 2 is provided with a soft pad 3, the surface of the soft pad 3 is fully distributed with protrusions 31, and the protrusions 31 are in a semicircle shape; the flushing device 4 comprises an injector 41 and a liquid supply pipe 42, wherein the liquid supply pipe 42 is buried on the brush head 2, the cushion 3 is provided with a through hole, one end of the liquid supply pipe 42 extends out of the brush head 2 and is connected with the injector 41, and the other end of the liquid supply pipe is inserted into the through hole. The soft cushion 3 is a cotton cushion. Because the pressure of the water column is realized by the injector 41, the pressure can be adjusted according to the condition of a patient, and when the patient feels that the pressure of the water column is large and is uncomfortable, the sliding speed of the piston of the injector 41 can be slowed down, and the pressure of the water column can be reduced. When the oral cavity of the patient is not cleaned, the sliding speed of the piston of the injector 41 can be increased, the water column pressure is increased, and the oral cavity can be cleaned better.

The liquid supply pipe 42 includes a main pipe 43 and a plurality of branch pipes 44, the plurality of branch pipes 44 are arranged at intervals on one side of the main pipe 43 and are communicated with the main pipe 43, a plurality of through holes are formed, the branch pipes 44 are inserted into the through holes, each branch pipe 44 corresponds to one through hole, and the main pipe 43 is connected with the injector 41. The brush head 2 is provided with a plurality of branch pipes 44, so that a plurality of water columns can be formed, and the cleaning of the oral cavity can be better realized.

The hollow end of the branch pipe 44 is provided with a sealing cover 45, the sealing cover 45 is a semi-elliptic sphere, and the semi-elliptic sphere is provided with a plurality of water outlets 46. The cover 45 protrudes from the surface of the soft cushion 3, and the top surface of the cover 45 is lower than the top surface of the bulge 31; the cover 45 is made of soft material. The semi-ellipsoidal seal cover 45 protrudes out of the surface of the cushion 3, so that the damage to the oral cavity of a patient is not easy to occur, and meanwhile, the semi-ellipsoidal seal cover is provided with a plurality of water outlets 46, so that not only is the water column increased, but also the water columns in different directions are increased, and the oral cavity cleaning is more facilitated. The top surface of the sealing cover 45 is lower than the top surface of the bulge 31, so that when the toothbrush head 2 brushes the teeth in the oral cavity, the teeth are not easy to block the water outlet holes 46, and the water outlet holes 46 can be ensured to discharge water.

The brush holder 1 has a hollow structure, and the main tube 43 passes through the inner cavity of the brush holder 1 and is connected with the syringe 41.

The using method of the toothbrush comprises the following steps:

first, the toothbrush is squeezed with toothpaste and brushed according to the daily method. When the brushing stage is reached, warm water is injected into the syringe 41, the piston of the syringe 41 is slid, and the warm water flows from the main pipe 43 through the branch pipe 44 and flows out of the through hole of the brush head 2. The water flowing out from the through holes of the brush head 2 can timely wash away food residues washed out by the toothbrush while brushing the oral cavity and the teeth. The water column and the soft cushion 3 are utilized to clean the oral cavity, so that the repeated friction of the gum by the brush is avoided, and the bleeding of the oral mucosa is not easy to cause. Finally, the warm water is spit out, the food residues in the teeth slits and the oral cavity flow out of the oral cavity along the warm water.

It should be understood that all of the above embodiments are exemplary and not limiting, and that various modifications or variations to the specific embodiments described above will be within the scope of the utility model as contemplated by those skilled in the art.

Claims (6)

1. Toothbrush, its characterized in that: comprises a brush handle (1), a brush head (2) and a flushing device (4), wherein the brush head (2) is provided with a soft cushion (3), the surface of the soft cushion (3) is fully distributed with bulges (31), and the bulges (31) are hemispherical; the flushing device (4) comprises an injector (41) and a liquid supply pipe (42), wherein the liquid supply pipe (42) is buried on the brush head (2), the cushion (3) is provided with a through hole, one end of the liquid supply pipe (42) extends out of the brush head (2) and is connected with the injector (41), and the other end of the liquid supply pipe is inserted into the through hole.

2. The toothbrush of claim 1, wherein: the liquid supply pipe (42) comprises a main pipe (43) and a plurality of branch pipes (44), the branch pipes (44) are arranged on one side of the main pipe (43) at intervals and are communicated with the main pipe (43), a plurality of through holes are formed in the through holes, the branch pipes (44) are inserted into the through holes, each branch pipe (44) corresponds to one through hole, and the main pipe (43) is connected with the injector (41).

3. The toothbrush of claim 2, wherein: the suspended end of the branch pipe (44) is provided with a sealing cover (45), the sealing cover (45) is a semi-elliptic sphere, and the semi-elliptic sphere is provided with a plurality of water outlets (46).

4. A toothbrush according to claim 3, characterised in that: the sealing cover (45) protrudes out of the surface of the soft cushion (3), and the top surface of the sealing cover (45) is lower than the top surface of the bulge (31); the cover (45) is made of soft material.

5. The toothbrush of claim 2, wherein: the brush handle (1) is of a hollow structure, and the main pipe (43) penetrates through the inner cavity of the brush handle (1) and is connected with the injector (41).

6. The toothbrush of claim 1, wherein: the soft cushion (3) is a cotton cushion.