CN207152661U

CN207152661U - Toothwash shower nozzle

Info

Publication number: CN207152661U
Application number: CN201620775433.9U
Authority: CN
Inventors: 陈衡
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-22
Filing date: 2016-07-22
Publication date: 2018-03-30
Anticipated expiration: 2026-07-22

Abstract

The utility model provides a kind of toothwash shower nozzle, including connecting tube and U-tube, and the first end of connecting tube and the water side of power set are connected, and the second end of connecting tube is connected with the bottom of U-tube, and water spray passage is offered along the U-shaped internal face of U-tube on U-tube.Connected by connecting tube with the bottom of U-tube, on U-tube water spray passage is offered along the U-shaped internal face of U-tube, press water is entered in U-tube by connecting tube and sprayed from the water spray passage in the outlet at U-tube both ends and U-shaped internal face, water-outlet area is big, larger tooth area can once be covered, thus flush efficiency is high, saves the toothwash time.The shape of U-tube is corresponding with the shape of gingival surface and the groove of both sides simultaneously, it thus can easily be positioned when carrying out toothwash with single tooth, one cleaning, one tooth, reduce positioning cleaning difficulty, also it can avoid omitting in cleaning process, ensure the complete cleaning of whole oral cavity.

Description

Toothwash shower nozzle

Technical field

Washing utensil technical field is the utility model is related to, in particular to a kind of toothwash shower nozzle.

Background technology

As oral hygiene is increasingly taken seriously, water toothpick has gradually entered into the life of people, water toothpick it is clear Clean effect is mainly to be realized using the impulsive force of the high speed water column ejected under a certain pressure.

Gingival sulcus and teeth space are two places least easy to clean, have research point out " have up to 40% dental surface without Method is cleaned with toothbrush ".Although with dental floss (or toothpick) dental surface deposit can be removed, it is microcosmic on see, it is scraggly Dental surface still can be unclean.And bacterial growth only needs one layer of very thin nutrient film, existing strong impact power and can is bored The pressure flow for sewing up hole is optimal oral cleaning mode in principle.There are shutting mechanism research, pressure water column according to the U.S. The depth of gingival sulcus 50~90% can be rushed in, pressure water column can not only clean various gap holes and the rugged face of convex-concave, its effect Microcosmic thorough cleaning can be reached and be more than the rough removing of macroscopic view.Water toothpick except have cleaning teeth oral cavity function in addition to, Current also have massage effect to gum, promote the blood circulation of gum and strengthen local organization premunition, while can also eliminate because of mouth Halitosis caused by chamber poor hygienic.

The toothwash shower nozzle of existing water toothpick is all a tubule, and delivery port is minimum, and the area that covering is rinsed in water outlet is smaller, clearly Clean whole oral cavity needs the long period, and efficiency is low.Simultaneously because delivery port is minimum, thus it is directed at the positions such as gingival sulcus and exists necessarily Difficulty, it is not easy to be aligned during fixed point cleaning, and omission is easily produced when carrying out whole oral cavity cleaning, easily causes cleaning not The problem of comprehensive.

The content of the invention

Main purpose of the present utility model is to provide a kind of toothwash shower nozzle, washed with solving toothwash shower nozzle of the prior art The problem of tooth efficiency is low.

To achieve these goals, the utility model provides a kind of toothwash shower nozzle, including connecting tube and U-tube, connection The first end of pipe and the water side of power set connect, and the second end of connecting tube connects with the bottom of U-tube, along U on U-tube The U-shaped internal face of shape pipe offers water spray passage.

Further, the opening of U-tube is arranged to different size series.

Further, passage of spraying water is through the fine crack on the U-shaped internal face of U-tube.

Further, passage is sprayed water to be spaced the hole for water spraying being uniformly arranged on the U-shaped internal face of U-tube.

Further, hole for water spraying is circular, square or oval.

Further, first end of the diameter of connecting tube along connecting tube is gradually reduced to the second end of connecting tube.

Further, connecting tube is in bending shape, and the angle between the first end of connecting tube and the second end of connecting tube is (90,180) spend.

Using the technical solution of the utility model, connected by connecting tube with the bottom of U-tube, along U-tube on U-tube U shape internal faces offer water spray passage, and press water is entered in U-tube by connecting tube and from the outlet at U-tube both ends and U Water spray passage on shape internal face sprays, and water-outlet area is big, can once cover larger tooth area, thus flush efficiency Height, save the toothwash time.The shape of U-tube is corresponding with the shape of gingival surface and the groove of both sides simultaneously, thus is carrying out It can easily be positioned during toothwash with single tooth, one cleaning, one tooth, reduce positioning cleaning difficulty, also can Avoid omitting in cleaning process, ensure the complete cleaning of whole oral cavity.Toothwash shower nozzle of the present utility model also have it is simple in construction, The characteristics of manufacturing cost is low, practical.

Brief description of the drawings

The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model. In the accompanying drawings：

Fig. 1 shows the structural representation of toothwash shower nozzle of the present utility model；

Fig. 2 shows Fig. 1 right view；

Fig. 3 shows the partial enlargement p of a in Fig. 2 to structural representation.

Wherein, above-mentioned accompanying drawing marks including the following drawings：

10th, connecting tube；20th, U-tube；21st, water spray passage；30th, power set.

Embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.

In the utility model, in the case where not making opposite explanation, the noun of locality such as " upper and lower, top, bottom " used is generally Be for direction shown in the drawings, or for part in itself on vertical, vertical or gravity direction for；Together Sample, for ease of understanding and describing, " inside and outside " refers to the inside and outside of the profile relative to each part in itself, but the above-mentioned noun of locality is simultaneously It is not used in limitation the utility model.

To solve the problems, such as that toothwash shower nozzle toothwash efficiency of the prior art is low, the utility model provides a kind of toothwash spray Head.

As shown in Figure 1 to Figure 3, toothwash shower nozzle includes connecting tube 10 and U-tube 20, and first end and the power of connecting tube 10 fill 30 water side connection is put, the second end of connecting tube 10 connects with the bottom of U-tube 20, along the U of U-tube 20 on U-tube 20 Shape internal face offers water spray passage 21.

Connected by connecting tube 10 with the bottom of U-tube 30, spray is offered along the U-shaped internal face of U-tube 20 on U-tube 20 Aquaporin 21, press water are entered in U-tube 20 and from the outlet and U-shaped internal face at the both ends of U-tube 20 by connecting tube 10 Water spray passage 21 spray, water-outlet area is big, can once cover the tooth of larger area, thus flush efficiency is high, and saving is washed The tooth time.The shape of U-tube 20 is corresponding with the shape of gingival surface and the groove of both sides simultaneously, thus the energy when carrying out toothwash It is enough easily to be positioned with single tooth, one cleaning, one tooth, positioning cleaning difficulty is reduced, can also avoid cleaning During omit, ensure the complete cleaning of whole oral cavity.

Preferably, the opening of U-tube 20 is arranged to different size series.Thus user can be according to different age group tooth The difference of tooth size, from the corresponding toothwash shower nozzle of the openings of sizes of U-tube 20, the opening of U-tube 20 is big when being easy to toothwash The small size with tooth matches, and so as to clean a tooth every time, is convenient for positioning.

In as with the embodiments shown in figures 2 and 3, water spray passage 21 is through thin on the U-shaped internal face of U-tube 20 Seam, thus when carrying out toothwash, sprayed water on the U-shaped internal face of whole U-tube 20, so that each position on gingival surface The press water that can be ejected directly is flushed to, and so as to effectively realize the cleaning in whole gum face, improves cleaning effect.

It should be noted that in the above-described embodiments, because the opening for passage 21 of spraying water is larger, to ensure enough flushings Dynamics, thus need to improve the pressure into the water of connecting tube 10.

In a unshowned embodiment, water spray passage 21 is uniformly arranged on the U-shaped internal face of U-tube 20 for interval Hole for water spraying, the interaction of the press water now sprayed by each hole for water spraying, it also can disposably realize whole gum face Cleaning.Although the area for passage 21 of spraying water is small relative to the embodiment shown in Fig. 2 and Fig. 3, for entering connecting tube 10 The pressure requirements of water are relatively low, it is thus possible to reduce the cost of water pressurization.

Preferably, hole for water spraying is circular, square or oval and other shapes.

As depicted in figs. 1 and 2, the second end of first end of the diameter of connecting tube 10 along connecting tube 10 to connecting tube 10 is gradual Reduce, it is thus possible to so that the hydraulic pressure into U-tube 20 increases so that increase from the water outlet hydraulic pressure of water spray passage 21, realization pair The cleaning of tooth.

As shown in Fig. 2 connecting tube 10 is in bending shape, the folder between the first end of connecting tube 10 and the second end of connecting tube 10 Angle is spent for (90,180).Because the angle between the first end of connecting tube 10 and the second end of connecting tube 10 is (90,180) degree, It need not be bowed when thus can make people using toothwash shower nozzle toothwash of the present utility model, operating process is comfortable.

Preferably, the angle between the first end of connecting tube 10 and the second end of connecting tube 10 is (120,150) degree.By Experiment, when the angle between the first end of connecting tube 10 and the second end of connecting tube 10 is that (120,150) are spent, whole process behaviour Author's comfort level is optimal.

As can be seen from the above description, the utility model the above embodiments realize following technique effect：

By the way that the water side of toothwash shower nozzle is set into promising U-tube 20, along the U-shaped internal face of U-tube 20 on U-tube 20 Water spray passage 21 is offered, water spray area during toothwash is added, improves toothwash efficiency；The shape of U-tube 20 and gum table The shape of the groove of face and both sides is corresponding, thus easily can be positioned when carrying out toothwash with single tooth, avoids Omit, clean up.

It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, work, device, component and/or combinations thereof.

It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, " Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use Data can exchange in the appropriate case, so as to presently filed embodiment described herein can with except herein diagram or Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product Or the intrinsic other steps of equipment or unit.

Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims

A kind of 1. toothwash shower nozzle, it is characterised in that including：

Connecting tube (10), the first end of the connecting tube (10) are connected with the water side of power set (30)；

U-tube (20), the second end of the connecting tube (10) connects with the bottom of the U-tube (20), in the U-tube (20) On along the U-shaped internal face of the U-tube (20) and two end faces offer water spray passage (21).
2. toothwash shower nozzle according to claim 1, it is characterised in that the opening of the U-tube (20) is arranged to different Size series.
3. toothwash shower nozzle according to claim 2, it is characterised in that the water spray passage (21) is through the U-shaped Manage the fine crack on the U-shaped internal face of (20).
4. toothwash shower nozzle according to claim 2, it is characterised in that the water spray passage (21) is uniformly arranged on for interval Hole for water spraying on the U-shaped internal face of the U-tube (20).
5. toothwash shower nozzle according to claim 4, it is characterised in that the hole for water spraying is circular, square or oval.
6. toothwash shower nozzle according to claim 1, it is characterised in that the diameter of the connecting tube (10) is along the connecting tube (10) the second end of first end to the connecting tube (10) is gradually reduced.
7. toothwash shower nozzle according to claim 1, it is characterised in that the connecting tube (10) is in bending shape, the connection The angle managed between the first end of (10) and the second end of the connecting tube (10) is to be less than 180 degree more than 90 degree.