CN216358600U - Tooth washing spray head and tooth washing device - Google Patents
Tooth washing spray head and tooth washing device Download PDFInfo
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- CN216358600U CN216358600U CN202123182367.4U CN202123182367U CN216358600U CN 216358600 U CN216358600 U CN 216358600U CN 202123182367 U CN202123182367 U CN 202123182367U CN 216358600 U CN216358600 U CN 216358600U
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Abstract
The utility model discloses a tooth washing spray head and a tooth washing device, and belongs to the technical field of oral cavity cleaning tools. Which solves the problems that the tooth washing spray head in the prior art is not completely washed and chokes throat caused in the washing process. The tooth washing spray head comprises a spray head main body and a water inlet positioned at one end of the spray head main body, the spray head main body comprises a first U-shaped body positioned at the outer side and a second U-shaped body positioned at the inner side, and an annular water flow area is arranged between the first U-shaped body and the second U-shaped body; a plurality of first water outlets are formed in the inner side of the first U-shaped main body; a plurality of second water outlets are arranged on the outer side of the second U-shaped main body, and a plurality of third water outlets are arranged on the first annular plate. The tooth washing spray head has the advantages that the structure of the tooth washing spray head is improved, three sides of teeth can be wrapped, and high-pressure water is sprayed and cleaned from three directions to the teeth, so that the teeth can be cleaned efficiently, and a user cannot be choked.
Description
Technical Field
The utility model relates to the technical field of oral cleaning tools, in particular to a tooth washing spray head and a tooth washing device.
Background
With the diversification of dietary types, people pay more and more attention to oral hygiene, for example, children like various snacks, teeth are not cleaned effectively, and oral problems caused by tooth decay are increased; the middle-aged and the elderly people can not be effectively cleaned because the teeth are yellow due to long-term smoking.
The most current tooth washing spray heads in the prior art are formed by connecting a thin pipe to a water tank, introducing high-pressure water into the thin pipe, and flushing away residues in gingival sulcus and slits of teeth by the impact force of the high-pressure water into an oral cavity. As application number 202020994176.4 discloses a waterline tooth washing head, including tooth washing head main part, tooth washing head main part includes link and water spray end, has cup jointed transparent guard ring on the water spray end, and transparent guard ring is convex lens shape, and the transparent guard ring is gone up and is opened the chisel and has the through-hole, and the through-hole is located the middle part of transparent guard ring, fixedly connected with silica gel cover on the inner wall of through-hole, and silica gel cover contacts with the water spray end, and interference fit between silica gel cover and the water spray end, be provided with the internal thread on the inner wall of tooth washing head main part.
Although the tooth washing spray head can clean the oral cavity, high-pressure water can enter the throat part carelessly and even be choked to a user in the process of cleaning the oral cavity, so that the experience effect of the user on the tooth washing spray head in the prior art is very poor.
It can be seen that the prior art tooth washing spray head is subject to further improvement.
SUMMERY OF THE UTILITY MODEL
One of the objects of the present invention is to provide a tooth washing nozzle, which can wrap three sides of teeth by improving the structure of the tooth washing nozzle, and can clean the teeth efficiently by spraying high pressure water to the teeth from three directions, and at the same time, can prevent the teeth from being choked to a user.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a tooth washing spray head comprises a spray head main body and a water inlet positioned at one end of the spray head main body, wherein the spray head main body comprises a first U-shaped body positioned at the outer side and a second U-shaped body positioned at the inner side, and an annular water flow area is arranged between the first U-shaped body and the second U-shaped body;
the first U-shaped body comprises a first U-shaped main body, a first water flow channel is arranged in the first U-shaped main body, and a plurality of first water outlets are arranged on the inner side of the first U-shaped main body;
the second U-shaped body comprises a second U-shaped main body, a second water flow channel is arranged in the second U-shaped main body, and a plurality of second water outlets are formed in the outer side of the second U-shaped main body;
a first annular plate and a second annular plate are connected between the first U-shaped body and the second U-shaped body, the first annular plate is positioned above the second annular plate, the annular water flow area is formed among the first annular plate, the second U-shaped body, the second annular plate and the first U-shaped body, and a plurality of third water outlets are formed in the first annular plate;
the first water flow channel, the second water flow channel and the water flow area are communicated with the water inlet, high-pressure water is introduced into the first water flow channel, the second water flow channel and the water flow area through the water inlet respectively, and the high-pressure water enters the inlet cavity through the first water outlet, the second water outlet and the third water outlet respectively.
As a preferable scheme of the present invention, the first U-shaped body, the second U-shaped body, the first annular plate and the second annular plate are made of a silicone material.
As another preferable scheme of the utility model, the first annular plate is positioned in the middle of the first U-shaped body and the second U-shaped body, and the water inlet is H-shaped.
Preferably, the first water outlet, the second water outlet and the third water outlet are circular, rectangular, oval, splayed or drop-shaped.
Another object of the present invention is to provide a dental prophylaxis device which can ensure efficient cleaning of teeth while preventing choking of the user.
A tooth washing device comprises the tooth washing spray head, the tooth washing spray head is provided with a handle, the tooth washing spray head is connected to the front end of the handle, and the tail end of the handle is connected with an auxiliary device through a hose.
Preferably, the auxiliary device comprises a main body support and a water tank positioned on the main body support, a heater and an electrolyzer are arranged in the water tank, and water in the water tank is heated and electrolyzed by the heater and the electrolyzer.
Preferably, an ultraviolet disinfection lamp is arranged below the main body bracket.
Compared with the prior art, the utility model has the beneficial technical effects that:
the utility model provides a tooth washing spray head, which is characterized in that the main body structure of the spray head is set to be a U-shaped body, the shape of the spray head is adapted to the oral cavity, and the comfort level of a user is improved; a water flow channel is arranged in the nozzle body, water outlets are arranged on the inner sides of the first U-shaped body and the second U-shaped body, high-pressure water flowing through the water flow channel is discharged from the water outlets into an oral cavity, and the water outlets can clean a plurality of teeth in the oral cavity; through the mutual matching of the first water outlet, the second water outlet and the third water outlet, the three water outlets can wrap the teeth on three sides in terms of position relation, and the teeth can be cleaned without dead angles of 360 degrees by jetting high-pressure water from three sides inwards.
The tooth washing device provided by the utility model adopts the tooth washing spray head, and is provided with the heater and the electrolyzer which are positioned in the water tank, water is heated to a proper temperature through the heater, the heated water is electrolyzed through the electrolyzer, and then the water is conveyed to the tooth washing spray head through the hose and the high-pressure water pump, so that a user only needs to hold the tooth washing spray head on teeth, and can clean and care the teeth by swinging the handle left and right.
In summary, the present invention provides a tooth washing nozzle and a tooth washing device, which can prevent the water choking problem generated during the tooth washing process of the user, and can spray and clean teeth in multiple directions.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a tooth washing nozzle according to the present invention;
FIG. 2 is a schematic structural view of a tooth washing nozzle (with a water return port) according to the present invention;
FIG. 3 is a schematic view of the construction of the tooth cleaning spray head of the present invention in cooperation with a handle;
FIG. 4 is a schematic structural view of the tooth washing device of the present invention;
FIG. 5 is a top plan view of a flat dental floss pick of the present invention with a water return port;
1. the device comprises a first U-shaped body, a second U-shaped body, a first water outlet, a second water outlet, a first water outlet, a second water outlet, a third water outlet, a first water inlet, a second water outlet, a third water outlet, a second water inlet, a third water outlet, a fourth water inlet, a fourth water tank, a fourth water outlet, a fourth water heater, a fourth water outlet, a fourth water tank, a fourth water outlet, a fourth water tank, a fourth water outlet, a fourth water tank, a sixth water outlet, a fourth water tank, a fourth water outlet, a sixth water tank, a fourth water outlet, a fourth water tank, a sixth water outlet, a sixth water tank, a sixth water outlet, a fourth water tank, a sixth water tank, a fourth water tank, a fourth water, a sixth water, a fourth water tank, a fourth water tank.
Detailed Description
The utility model provides a tooth washing spray head and a tooth washing device, and in order to make the advantages and technical scheme of the utility model clearer and clearer, the utility model is described in detail with reference to specific embodiments.
As shown in figure 1, the tooth washing spray head provided by the utility model comprises a spray head main body and a water inlet 6 positioned at one end of the spray head main body, wherein the spray head main body comprises a first U-shaped body 1 positioned at the outer side and a second U-shaped body 2 positioned at the inner side, the first U-shaped body and the second U-shaped body are both hollow, and an annular water flow area is arranged between the first U-shaped body 1 and the second U-shaped body 2;
the first U-shaped body comprises a first U-shaped main body, a hollow structure in the first U-shaped main body is a first water flow channel, a plurality of first water outlets 4 are arranged on the inner side of the first U-shaped main body, when high-pressure water enters the first water flow channel, the high-pressure water is discharged through the first water outlets and enters the oral cavity, the number of the first water outlets can be selected according to actual conditions, if the first U-shaped main body meets the oral cavity using requirements of adults, the number of the first water outlets can be more than that of the first water outlets, and when the first U-shaped main body meets the oral cavity using requirements of children, the number of the first water outlets can be less than that of the first water outlets.
The second U-shaped body includes second U-shaped main part, and hollow structure in second U-shaped main part is second rivers passageway promptly, and the outside of second U-shaped main part is provided with a plurality of second delivery port 3, when rivers pass through second rivers passageway like this, through the discharge of second delivery port entering oral cavity, the mode of setting up of first delivery port and second delivery port, it is relative to the two positions, sets up like this and can realize wasing when the tooth is inboard and the outside.
The tooth cleaning device is characterized in that a first annular plate and a second annular plate are connected between the first U-shaped body and the second U-shaped body, the first annular plate is located above the second annular plate, a closed annular water flow area is formed among the first annular plate, the second U-shaped body, the second annular plate and the first U-shaped body, a plurality of third water outlets 5 are arranged on the first annular plate, the third water outlets can be used for cleaning other directions of an oral cavity, when the first water outlet, the second water outlet and the third water outlets simultaneously discharge water, three surfaces of teeth can be wrapped, and 360-degree dead-angle-free cleaning is achieved.
The first U-shaped body, the second U-shaped body, the first annular plate and the second annular plate are made of silica gel materials, and the first U-shaped body, the second U-shaped body, the first annular plate and the second annular plate are made of an integrated forming process.
The first water flow channel, the second water flow channel and the water flow area are all communicated with the water inlet 6, high-pressure water is respectively introduced into the first water flow channel, the second water flow channel and the water flow area through the water inlet, and the high-pressure water enters the oral cavity through the first water outlet, the second water outlet and the third water outlet.
The first water outlet, the second water outlet and the third water outlet are in a circular shape, a rectangular shape, an oval shape, a splayed shape or a drop shape. The utility model preferably uses round shape, which is convenient for processing and uniform in water outlet.
As shown in fig. 2 and 5, as a preferred embodiment of the present invention, a water return port 12 is provided on the first annular plate in the annular water flow region to facilitate water return, and the water return port 12 is located near an end of the first annular plate, and preferably two water return ports are provided.
The handle 11 used in cooperation with the above-mentioned tooth washing nozzle is a hollow structure as shown in fig. 3, and high pressure water is introduced into the tooth washing nozzle through the front end of the handle.
In order to conveniently and efficiently clean teeth, the tooth washing device adopting the tooth washing nozzle is structurally shown in fig. 4, a water tank 7, a heater 8, an electrolyzer 9 and an ultraviolet disinfection lamp 10 are used as auxiliary devices, water is filled in the water tank 7 and heated to a proper temperature suitable for an oral cavity through the heater, for example, the temperature is 25-35 ℃, then the heated water is electrolyzed through the electrolyzer, and the ultraviolet disinfection lamp disinfects an operation environment. The water tank 7 is directly connected to the handle 11 through a hose, and various button switches can be arranged on the auxiliary device for controlling the on or off of the heater, the electrolyzer and the ultraviolet disinfection lamp for the convenience of control.
Example 1:
the tooth washing spray head disclosed by the utility model is matched with the handle and is used by high-pressure water, the high-pressure water enters from the tail end of the handle and enters into the tooth washing spray head from the front end of the handle, and a user holds the tooth washing spray head in the mouth and wraps and cleans teeth through the first water outlet, the second water outlet and the third water outlet.
Example 2:
the tooth washing spray head disclosed by the utility model is only matched with the handle for use, water is injected into the handle in advance, a user holds the tooth washing spray head in the mouth, and normal water is discharged from the three water outlets by shaking the handle, so that the teeth are cleaned.
Example 3:
the tooth washing spray head is matched with a water tank, a heater, an electrolyzer and an ultraviolet disinfection lamp for use.
Turning on a heater switch, heating water in the water tank, preheating to a temperature suitable for the oral cavity, and turning off the heater;
opening a switch of the electrolyzer to electrolyze water in the water tank;
turning on the ultraviolet disinfection lamp to ensure the aseptic operation of the ultraviolet disinfection lamp;
water in the water tank is delivered to the handle through the hose by the high-pressure water pump, and high-pressure water is discharged through the three water outlets at the front end of the handle, so that the teeth are wrapped and cleaned.
The handle is connected with the water inlet of the tooth washing spray head, and the water inlet of the tooth washing spray head is H-shaped.
In conclusion, the tooth washing spray head and the tooth washing device provided by the utility model can wrap teeth on three sides, and high-pressure water is sprayed inwards from the three sides, so that the teeth can be cleaned at 360 degrees without dead angles, and the teeth can be directly prevented from being damaged.
Claims (7)
1. The utility model provides a water inlet that tooth washing shower nozzle, includes shower nozzle main part and is located shower nozzle main part one end, its characterized in that: the nozzle body comprises a first U-shaped body positioned at the outer side and a second U-shaped body positioned at the inner side, and an annular water flow area is arranged between the first U-shaped body and the second U-shaped body;
the first U-shaped body comprises a first U-shaped main body, a first water flow channel is arranged in the first U-shaped main body, and a plurality of first water outlets are arranged on the inner side of the first U-shaped main body;
the second U-shaped body comprises a second U-shaped main body, a second water flow channel is arranged in the second U-shaped main body, and a plurality of second water outlets are formed in the outer side of the second U-shaped main body;
a first annular plate and a second annular plate are connected between the first U-shaped body and the second U-shaped body, the first annular plate is positioned above the second annular plate, the annular water flow area is formed among the first annular plate, the second U-shaped body, the second annular plate and the first U-shaped body, and a plurality of third water outlets are formed in the first annular plate;
the first water flow channel, the second water flow channel and the water flow area are communicated with the water inlet, high-pressure water is introduced into the first water flow channel, the second water flow channel and the water flow area through the water inlet respectively, and the high-pressure water enters the inlet cavity through the first water outlet, the second water outlet and the third water outlet respectively.
2. The spray head for washing teeth as claimed in claim 1, wherein: the first U-shaped body, the second U-shaped body, the first annular plate and the second annular plate are all made of silica gel materials.
3. The spray head for washing teeth as claimed in claim 1, wherein: the first annular plate is positioned in the middle of the first U-shaped body and the second U-shaped body, and the water inlet is H-shaped.
4. The spray head for washing teeth as claimed in claim 1, wherein: the first water outlet, the second water outlet and the third water outlet are in a circular shape, a rectangular shape, an oval shape, a splayed shape or a drop shape.
5. A tooth washing device is characterized in that: the tooth washing spray head comprises the tooth washing spray head as claimed in any one of claims 1 to 4, wherein the tooth washing spray head is provided with a handle, the tooth washing spray head is connected to the front end of the handle, and the tail end of the handle is connected with an auxiliary device through a hose.
6. The dental prophylaxis device of claim 5, wherein: the auxiliary device comprises a main body support and a water tank positioned on the main body support, wherein a heater and an electrolyzer are arranged in the water tank, and water in the water tank is heated and electrolyzed by the heater and the electrolyzer.
7. The dental prophylaxis device of claim 6, wherein: an ultraviolet disinfection lamp is arranged below the main body bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123182367.4U CN216358600U (en) | 2021-12-16 | 2021-12-16 | Tooth washing spray head and tooth washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123182367.4U CN216358600U (en) | 2021-12-16 | 2021-12-16 | Tooth washing spray head and tooth washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216358600U true CN216358600U (en) | 2022-04-22 |
Family
ID=81191572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123182367.4U Active CN216358600U (en) | 2021-12-16 | 2021-12-16 | Tooth washing spray head and tooth washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216358600U (en) |
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2021
- 2021-12-16 CN CN202123182367.4U patent/CN216358600U/en active Active
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