CN217611518U

CN217611518U - Tooth flushing device nozzle capable of flushing teeth in all directions

Info

Publication number: CN217611518U
Application number: CN202220780289.3U
Authority: CN
Inventors: 唐华生
Original assignee: Guangdong Roman Technology Co Ltd
Current assignee: Guangdong Roman Technology Co Ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-10-21
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a can all-round towards tooth ware nozzle of washing tooth, including the installation department, installation department one end is connected with towards tooth ware host computer, the installation department other end is through twice thermoplastic processing, forms the connecting portion of bending to and be connected with connecting portion, and bend and be connected with the injection portion, when needs wash the periphery of tooth, its using-way is as good as with current nozzle, when needs wash the tooth interior week, because this nozzle has twice bending, thereby can make the play water head of injection portion towards the interior week of tooth, thereby reach the abluent mesh in the tooth interior week, consequently the nozzle can compromise and wash the interior week and the periphery of tooth, thereby can need not to change the nozzle midway in practical application, be more convenient for use and promote the cleaning efficiency.

Description

Tooth flushing device nozzle capable of flushing teeth in all directions

Technical Field

The utility model belongs to the technical field of tooth cleaning appliance, specifically a can all-round wash tooth towards tooth ware nozzle of tooth.

Background

The tooth flushing device is an auxiliary tool for cleaning the oral cavity, and is a tool for cleaning teeth and tooth gaps by utilizing a pulse water flow impact mode, and specifically comprises a main machine and a nozzle, wherein the existing nozzle is specially used for flushing the outer periphery of the teeth, the part A in figure 1 shows that the inner periphery of the teeth is difficult to flush or is used for flushing the inner periphery of the teeth, and the part B in figure 1 also shows that the outer periphery of the teeth is difficult to flush, and the nozzle needs to be replaced during each cleaning process, which is very complicated, and referring to the patent CN112656528A, although the angle can be adjusted at multiple angles, the process is complex, the realization is difficult, water leakage is easy, and the angle can not be fixed due to the fact that the angle can not be fixed, the angle can be easily changed by collision during use, and the use is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can all-round towards tooth ware nozzle of washing tooth to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a can all-round towards tooth ware nozzle of washing tooth, includes the installation department, installation department one end is connected with towards tooth ware host computer, the installation department other end is through twice thermoplastic processing, forms the connecting portion of bending to and be connected with connecting portion, and bend and be connected with injection portion.

According to the further technical scheme, the connecting part is in arc transition with the mounting part and the spraying part respectively.

According to a further technical scheme, the connecting part and the mounting part are bent to form an included angle of 80-120 degrees, and the spraying part transversely extends relative to the mounting part and forms an included angle of 80-120 degrees with the connecting part.

According to a further technical scheme, an included angle between the installation part and the connecting part is 100 degrees.

According to a further technical scheme, an included angle between the spraying part and the connecting part is 100 degrees.

According to the technical scheme, a first channel is arranged in the installation part, one end of the first channel is connected with one end of a second channel located in the connection part, the other end of the second channel is connected with a third channel located in the injection part, and the sectional area of one end, close to the first channel, of the second channel is gradually reduced towards the sectional area of one end, close to the third channel, of the second channel.

Further technical scheme, the one end that connecting portion were kept away from to the installation department is equipped with the joint groove, makes the installation department be connected with towards the tooth ware host computer through the joint groove.

Further technical scheme, the installation department is located joint groove top shielding piece.

The utility model has the advantages that:

the utility model provides a can all-round towards tooth ware nozzle that washes tooth, when needs are washd the periphery of tooth, its using-way is as good as with current nozzle, when needs wash the interior week of tooth, because this nozzle has twice bending to can make the play water head face of injection portion towards the interior week of tooth, thereby reach the abluent purpose in the tooth, consequently the nozzle can compromise and wash the interior week and the periphery of tooth, thereby can need not to change the nozzle midway in practical application, more be convenient for use and promotion cleaning efficiency.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

FIG. 1: the prior art schematic of the present invention.

FIG. 2: the utility model discloses a three kinds of form structures picture.

FIG. 3: the utility model discloses a top view and side view.

FIG. 4 is a schematic view of: the utility model discloses a user state schematic diagram one.

FIG. 5 is a schematic view of: the utility model discloses a user state schematic diagram two.

FIG. 6: the utility model discloses an inside passage schematic diagram.

Reference numerals are as follows: 1-nozzle, 11-mounting part, 12-connecting part, 13-spraying part, 14-clamping groove, 15-shielding piece, 16-channel I, 17-channel II, 18-channel III and 2-tooth.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

A nozzle of a tooth flushing device capable of flushing teeth in all directions comprises a mounting part 11, one end of the mounting part 11 is connected with a main machine of the tooth flushing device, the other end of the mounting part 11 is connected with a connecting part 12 in a bending way, the connecting part 12 is connected with a spraying part 13 in a bending way,

when the outer periphery of the tooth 2 needs to be cleaned, as shown in fig. 4, because the utility model is provided with two bending parts, the using mode of the utility model is different from that of the existing nozzle 1, the using angle needs to be adjusted, but the using effect is not influenced, and the nozzle can also clean the inner periphery of the tooth 2, as shown in fig. 5, when in use, the connecting part 12 and the spraying part 13 are extended into the cavity, because the nozzle 1 is provided with two times of bending, the water outlet end of the spraying part 13 faces the inner periphery of the tooth 2, the nozzle 1 can clean the inner periphery and the outer periphery of the tooth 2, thereby the nozzle 1 does not need to be replaced midway in practical application, and is more convenient to use and improves the cleaning efficiency;

the utility model discloses a structure implementation process at first adopts the integrated into one piece that moulds plastics, then forms through twice hot-bending cooling again, and structure technology realizes that relative invention patent CN 1126528A has low cost, simple process's progress advantage, and the angle fixation can not be changed in the use.

The nozzle 1 has various forms, specifically three, as shown in fig. 2, one is an angle bend; the second is that the arc transition mode is adopted at the bending part, the arc transition mode is adopted, the nozzle 1 can move in the cavity more conveniently, and the oral cavity is not easy to be damaged; the third one adopts two circular arc transition modes on the same plane, the shape is more similar to that of a trunk, and the cleaning effect can be good, as shown in fig. 4 and 5, in addition, for the first and second shapes, the connecting part 12 and the mounting part 11 are bent to form an included angle of 80-120 degrees, the spraying part 13 transversely extends relative to the mounting part 11 and forms an included angle of 80-120 degrees with the connecting part 12, as shown in fig. 3, the research results show that the included angle between the mounting part 11 and the connecting part 12 is 100 degrees, and the effect is best when the included angle between the spraying part 13 and the connecting part 12 is 100 degrees,

when the device is used, the high-pressure water flow needs to be ejected from the nozzle 1 to achieve the purpose of cleaning the teeth 2, so that a flow channel for water to flow out must exist in the nozzle 1, as shown in fig. 6, the device specifically comprises a first channel 16 located in the mounting part 11, a second channel 17 located in the connecting part 12, and a third channel 18 located in the ejecting part 13, which are connected with each other, wherein the cross-sectional area of one end of the second channel 17 close to the first channel 16 is gradually reduced to one end close to the third channel 18, so that the high-pressure water flow can be further compressed, and the speed of the ejected water flow is further improved.

The utility model provides a mode that nozzle 1 adopted the joint is connected with the punching press ware host computer, and consequently the one end of keeping away from connecting portion 12 at installation department 11 is equipped with joint groove 14 and is convenient for load and unload, lies in joint groove 14 top in addition and is equipped with shielding piece 15, can insert in the tooth ware host computer of dashing at installation department 11 time for cover the hole of installation nozzle 1, avoid sewage to permeate in the tooth ware host computer of dashing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.

Claims

1. The utility model provides a can all-round wash tooth towards tooth ware nozzle which characterized in that: the tooth flushing device comprises a mounting part (11), one end of the mounting part (11) is connected with a tooth flushing device host, the other end of the mounting part (11) is connected with a connecting part (12) in a bending mode, and the connecting part (12) is connected with a spraying part (13) in a bending mode; the connecting part and the mounting part are bent to form an included angle of 80-120 degrees, and the spraying part extends transversely relative to the mounting part and forms an included angle of 80-120 degrees with the connecting part.

2. The nozzle of the tooth irrigator according to claim 1, wherein the nozzle comprises: the connecting part (12) is in arc transition with the mounting part (11) and the spraying part (13) respectively.

3. The nozzle of the tooth irrigator according to claim 1, wherein the nozzle comprises: the included angle between the mounting part (11) and the connecting part (12) is 100 degrees.

4. The nozzle of the tooth irrigator according to claim 1, wherein the nozzle comprises: the included angle between the injection part (13) and the connecting part (12) is 100 degrees.

5. The nozzle of the tooth irrigator according to claim 1, wherein the nozzle comprises: be equipped with passageway (16) in installation department (11), passageway (16) one end is connected with passageway two (17) one end that is located connecting portion (12), passageway two (17) other end is connected with passageway three (18) that are located injection portion (13), passageway two (17) are close to the one end of passageway one (16) and are dwindled to the one end sectional area that is close to passageway three (18).

6. The nozzle of the tooth irrigator according to claim 1, wherein the nozzle comprises: one end of the mounting part (11) far away from the connecting part (12) is provided with a clamping groove (14), and the mounting part (11) is connected with the tooth flushing device host machine through the clamping groove (14).

7. The nozzle of the tooth irrigator according to claim 1, wherein the nozzle comprises: the mounting portion (11) is located above the clamping groove (14) and is provided with a shielding piece (15).