CN216603144U

CN216603144U - Lower anterior tooth lingual side tooth flushing device spray head

Info

Publication number: CN216603144U
Application number: CN202123090431.6U
Authority: CN
Inventors: 陈莉莉; 谢梦茹; 黄晓菲; 陈广进
Original assignee: Tongji Medical College of Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-27
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a lower anterior lingual tooth flusher spray head, which comprises a spray nozzle, a connecting pipe, a main pipe and a pipe joint, wherein one end of the main pipe is connected with the pipe joint, the other end of the main pipe is connected with the connecting pipe, the connecting pipe is an arc-shaped pipe, the other end of the arc-shaped pipe is connected with the spray nozzle, the spray nozzle is L-shaped, and the tip of the spray nozzle is inward and vertical to the main pipe. When the tooth flushing device is used, the tooth flushing device does not need to be inclined and inverted, the arm does not need to be lifted, the spray rod can be aligned to the side of the lower front tooth tongue by bypassing the lower front tooth and the nozzle, the flushing direction extends upwards along the teeth, labor is saved, and the cleaning effect can be achieved.

Description

Lower anterior tooth lingual side tooth flushing device spray head

Technical Field

The utility model relates to the technical field of oral cleaning appliances, in particular to a spray head of a tooth flushing device for the lower anterior tooth lingual side.

Background

The tooth flushing device is an auxiliary tool for cleaning the oral cavity, and utilizes a pulse water flow impact mode to clean teeth and tooth gaps. The water is pressurized by the tooth flushing device through the pump body, superfine high-pressure pulse water columns are generated 800-1600 times per minute, and the designed exquisite nozzle can enable the high-pressure pulse water columns to be flushed to any position of an oral cavity without any obstacle, including tooth gaps and deep gum where toothbrushes, dental floss and toothpicks are not easy to reach. At present, the most detachable tooth flushing devices are available on the market, and the spray heads of the tooth flushing devices are various and can be replaced.

The lower anterior lingual side is where tartar is most commonly found. When people brush teeth, the lower anterior lingual side is often overlooked, or only a little brush is brushed, and the cleaning effect is not ideal. When brushing the anterior lingual side, the brush needs to be flicked from bottom to top, but the visual field is unclear, so the brush is difficult to clean like the labial side, and the lingual interdental space is easy to deposit dental plaque to form tartar, which damages the periodontal health. Although the tooth flushing device can partially improve the cleaning effect, the existing tooth flushing device spray head is slightly bent from the straight line type or the top, when the lower front tooth tongue side is flushed, the hand is often required to be lifted, the tooth flushing device is inverted and inclined (inclined downwards by about 45 degrees or even more vertical to the ground), and water in the tooth flushing device is difficult to flush (a water suction pump and a water storage tank in a water tank of the general tooth flushing device are arranged at the bottom, the water suction pump collects water from the bottom and then flushes upwards, and after the tooth flushing device is inclined and poured, the water in the water storage tank is difficult to be pumped out by the water suction pump). Secondly, such an angle of inclination tends to cause the spray head to impact directly down the gingival sulcus, either for the purpose of cleaning the lower anterior lingual side or to damage the gums.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a spray head of a tooth flushing device on the lower anterior lingual side, which solves the problems of low efficiency and uncomfortable use of the existing spray head of the tooth flushing device for cleaning the inner surface (lingual surface) of teeth.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to a lower anterior lingual side tooth flushing device spray head, which comprises a spray nozzle, a connecting pipe, a main pipe and a pipe joint, wherein one end of the main pipe is connected with the pipe joint, the other end of the main pipe is connected with the connecting pipe, the connecting pipe is an arc-shaped pipe, the other end of the arc-shaped pipe is connected with the spray nozzle, the spray nozzle is L-shaped, and the tip of the spray nozzle is inward and vertical to the main pipe.

Further, the distance between the nozzle and the main body pipe is 1cm-2 cm.

Further, the diameter of the spraying end of the nozzle is gradually reduced.

Furthermore, the nozzle, the connecting pipe, the main body pipe and the pipe joint are of an integrally formed hollow structure.

Furthermore, the central axes of the nozzle, the connecting pipe, the main body pipe and the pipe joint are in the same plane.

Compared with the prior art, the utility model has the beneficial technical effects that:

when the tooth flushing device is used, the tooth flushing device does not need to be inclined and inverted, the arm does not need to be lifted, the spray rod can be aligned to the side of the lower front tooth tongue by bypassing the lower front tooth and the nozzle, the flushing direction extends upwards along the teeth, labor is saved, and the cleaning effect can be achieved.

Drawings

The utility model is further illustrated in the following description with reference to the drawings.

FIG. 1 is a schematic structural view of a nozzle of a lower anterior lingual tooth irrigator of the utility model;

description of reference numerals: 1. a nozzle; 2. a connecting pipe; 3. a main body tube; 4. a pipe joint.

Detailed Description

As shown in figure 1, a lower anterior tooth lingual side tooth flusher nozzle comprises a nozzle 1, a connecting pipe 2, a main pipe 3 and a pipe joint 4, wherein the main pipe 3 is one end of the main pipe 3 connected with the pipe joint 4, the other end of the main pipe 3 connected with the connecting pipe 2, the connecting pipe 2 is an arc-shaped pipe, the arc-shaped pipe adopts a semicircular structure, the diameter of the arc-shaped pipe is 1cm-3cm, the arc-shaped pipe is mainly used for extending into an oral cavity but not pressing lower teeth, an upper teeth moving space is reserved, the other end of the arc-shaped pipe is connected with the nozzle 1, the nozzle 1 is L-shaped, and the tip of the nozzle 1 is inward and is vertical to the main pipe 3. When the embodiment is implemented, the person skilled in the art can select the fitting 4 to be adapted according to different models of tooth irrigators.

Specifically, the distance between the nozzle 1 and the main body pipe 3 is 1cm-2cm, and the tooth cleaner is suitable for the sizes of lower teeth and lower lips of different crowds.

Specifically, the diameter of the spraying end of the nozzle 1 is gradually reduced, and the impact force of water flow is effectively improved.

Specifically, the nozzle 1, the connecting pipe 2, the main pipe 3 and the pipe joint 4 are of an integrally formed hollow structure, and the integrally formed structure can ensure that the outer surface is smooth and is convenient to clean.

Specifically, the central axes of the nozzle 1, the connecting pipe 2, the main pipe 3 and the pipe joint 4 are in the same plane, so that the impact force of water flow is ensured, and the structure is simplified.

The using process of the utility model is as follows:

firstly, with coupling 4 and towards tooth ware main part adaptation connection, lower anterior tooth is walked around to connecting pipe 2, and nozzle 1 aims at lower anterior tooth lingual side, need not the slope towards tooth ware, and the suction pump is collected water from towards tooth ware water tank bottom, upwards washes out again, and rivers loop through main part pipe 3, connecting pipe 2, and rethread nozzle 1 washes lower anterior tooth lingual side, reciprocates towards tooth ware, washes many times, improves clean effect.

The water in the water tank can easily be pumped totally by the suction pump in the tooth ware is washed to this embodiment, and nozzle 1 is perpendicular each other and leave the interval with main part pipe 3 moreover, makes nozzle 1 directly wash preceding tooth lingual side down, can not harm the gum.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the scope of the present invention is defined by the claims.

Claims

1. The utility model provides a lower anterior tooth lingual side towards tooth ware shower nozzle which characterized in that: nozzle (1), connecting pipe (2), main part pipe (3) and coupling (4), the one end of main part pipe (3) with coupling (4) are connected, the other end of main part pipe (3) with connecting pipe (2) are connected, connecting pipe (2) are the arc pipe, the other end of arc pipe with nozzle (1) are connected, nozzle (1) are L shape, the most advanced of nozzle (1) inwards and with main part pipe (3) are mutually perpendicular.

2. The lower anterior lingual irrigator nozzle of claim 1 wherein: the distance between the nozzle (1) and the main pipe (3) is 1cm-2 cm.

3. The lower anterior lingual irrigator nozzle of claim 1 wherein: the diameter of the spraying end of the nozzle (1) is gradually reduced.

4. The lower anterior lingual irrigator nozzle of claim 1 wherein: the nozzle (1), the connecting pipe (2), the main body pipe (3) and the pipe joint (4) are of an integrally formed hollow structure.

5. The lower anterior lingual irrigator nozzle of claim 1 wherein: the central axes of the nozzle (1), the connecting pipe (2), the main body pipe (3) and the pipe joint (4) are in the same plane.