CN111407445A - Foldable tooth washing device - Google Patents
Foldable tooth washing device Download PDFInfo
- Publication number
- CN111407445A CN111407445A CN202010342986.6A CN202010342986A CN111407445A CN 111407445 A CN111407445 A CN 111407445A CN 202010342986 A CN202010342986 A CN 202010342986A CN 111407445 A CN111407445 A CN 111407445A
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- China
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- water tank
- water
- holding part
- bottom cover
- stowable
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/028—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication with intermittent liquid flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0205—Container filling apparatus
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a storable tooth washing device which has the technical scheme that the storable tooth washing device comprises a water spraying pipe, a holding part and a water tank which are sequentially arranged from top to bottom, wherein the water tank, the holding part and the water spraying pipe can be detached; the bottom of the water tank is provided with an opening for placing the holding part and the spray pipe, the bottom cover seals the opening, the buckling assembly comprises a buckling ring and a buckle lock, the buckling ring is arranged on the outer wall of the water tank, the buckle lock is arranged on the bottom cover and is buckled with the buckle lock, the upper end of the holding part is provided with a protruding part, the spray pipe is inserted into the protruding part, the upper part of the water tank is provided with a jack, and a water inlet hose of the holding part extends into the jack; when the holding part is arranged in the water tank, the protruding part of the holding part is inserted into the jack, the water spray pipe is detached and the holding part is placed into the water tank by opening the bottom of the water tank, so that the overall volume of the tooth washing device is reduced, and the purpose of carrying the tooth washing device conveniently is achieved.
Description
Technical Field
The present invention relates to a dental prophylaxis device, and more particularly, to a stowable dental prophylaxis device.
Background
The gingival sulcus and crevices are the two least easily cleaned areas and studies have indicated that "as many as 40% of the tooth surface cannot be cleaned with a toothbrush". Although flossing (or toothpicks) can remove deposits from tooth surfaces, microscopically rough tooth surfaces can still be unclean, and according to U.S. institutional studies, pressurized water jets can be flushed into the gingival sulcus to a depth of 50-90%, not only can the pressurized water jets clean various crevice cavities and asperities, but also can achieve a microscopic thorough "cleaning" effect rather than a macroscopic gross "removal".
The tooth washing device is a relatively new oral cavity cleaning device, and is a necessary sanitary article for a plurality of families in Europe and America, and the tooth washing device is widely used. The cleaning effect of the tooth washing device is mainly realized by utilizing the impact force of a high-speed water column sprayed under certain pressure, and the cleaning effect can be further improved by combining the following measures on the basis of mainly relying on the impact force of water flow:
1) causing the water stream to impinge in the form of suitable pulses;
2) the impact cleaning ability of the water jet is also related to the size of the water jet.
The existing tooth washing device comprises a power pump and a water tank, wherein water in the water tank is pumped out through a power pump structure and is sprayed to the gum of a user through a water column. When the user goes out for travel, the water tank and the power pump structure of the tooth washing device occupy a large amount of space of the suitcase, so that the user is inconvenient to carry.
Disclosure of Invention
The invention aims to provide a storable tooth washing device, which is characterized in that an opening is arranged at the bottom of a water tank, a detachable water spraying pipe and a holding part are placed in the water tank, so that the overall volume of the tooth washing device is reduced, and the purpose of carrying the tooth washing device conveniently is achieved.
The technical purpose of the invention is realized by the following technical scheme:
a kind of can accommodate type tooth washing device, including spray pipe, grip portion and water tank that are set up sequentially from top to bottom, can dismantle among water tank, grip portion and spray pipe three, there is bottom cover that unscrews outwards at the bottom of water tank, the bottom cover has seal ring sealed with water tank, there are buckling assemblies between sidewall of the bottom cover and water tank;
the bottom of the water tank is provided with an opening for placing the holding part and the spray pipe, and the bottom cover seals the opening.
By adopting the technical scheme, the water spraying pipe can be inserted into the holding part and locked by rotation; the holding part can be folded on the water tank and then is rotationally clamped, so that the three parts can be detached and installed.
When the tooth washing device is not used, the opening at the bottom of the water tank is used as a channel for placing the holding part and the water spraying pipe, so that the holding part and the water spraying pipe are contained in the water tank, the purpose of reducing the volume of the tooth washing device during carrying is realized, and the tooth washing device is convenient for a user to carry. The opening is sealed by the rotary closing of the bottom cover, and when water is filled in the water tank, the sealing ring has a good water closing effect, so that water leakage of the water tank can be avoided; the buckling component is used for further locking the bottom cover and the water tank, so that the bottom cover is prevented from being rotated and pushed away from the water tank by the gravity of water.
The second advantage of the design that the holding part and the water spraying pipe are placed at the bottom cover position is that the bottom cover can be freely opened and closed, so that a user can conveniently clean stains on the bottom cover; the bottom of the traditional water tank has a large amount of stains after being used for a long time, the water tank is large in size, the bottom stains are large in difficulty of cleaning with the hairbrush, the bottom cover in the design can be rotated freely, the bottom of the water tank can be cleaned conveniently, and the side wall stains of the water tank can be further cleaned conveniently.
Preferably, the buckling assembly comprises a buckling ring and a buckle lock, the buckling ring is arranged on the outer wall of the water tank, the buckle lock is arranged on the bottom cover, and the buckling ring is buckled with the buckle lock.
Through adopting above-mentioned technical scheme, the buckle makes the convenient that the closure of bottom and water tank becomes with the structure of padlock, and the operation that will grip portion and spray pipe put into the water tank also becomes more convenient, and further reach carries the convenient purpose of tooth washing ware.
Preferably, the upper end of the holding part is provided with a convex part, the spray pipe is inserted into the convex part, the upper part of the water tank is provided with a water inlet hole, and the water inlet hose of the holding part extends into the water inlet hole;
when the holding part is arranged in the water tank, the convex part of the holding part is inserted into the water inlet hole.
By adopting the technical scheme, the water inlet hole is used for enabling the water inlet hose to extend into the water tank; in this design, when the portion of gripping was put into the water tank, the bellying inserted the inlet opening, can play a spacing constraint effect, can reduce the portion of gripping freely swing in the water tank and the condition emergence of striking the water tank lateral wall is favorable to reducing the probability that the interior motor of portion of gripping and water pump damaged to the life of extension water toothpick.
Secondly lie in, the bellying is with the inlet opening shutoff, and the bottom is with the bottom shutoff of water tank, and the water tank is inside to be equivalent to an airtight space, can guarantee relatively clean in the water tank, and the user is more sanitary when using the tooth cleaning device of this design.
Preferably, the bottom cover is provided with two positioning columns, and the holding part is provided with positioning holes for the positioning columns to insert into.
Through adopting above-mentioned technical scheme, the interpolation of reference column and locating hole closes, make bottom and the portion of gripping further fixed, obviously in the interpolation relation of bellying and jack, the water tank has the fixed relation of three position with the portion of gripping, utilize triangular stability can, can make the portion of gripping can be stable fix in the water tank, even when the water tank drops to the ground, the portion of gripping also can not bump with the water tank lateral wall, be favorable to reducing the probability that motor and water pump damaged in the portion of gripping, thereby the life of extension water toothpick.
Preferably, the bulge is provided with an insertion hole, and the insertion hole is provided with an elastic sealing piece which can be freely pulled open.
By adopting the technical scheme, the elastic sealing sheet can seal the insertion hole, so that the holding part can not enter foreign matters, and the tooth washing device is more sanitary and clean; and the elastic sealing sheet is convenient to take out.
Preferably, the bottom cover is provided with a rotating shaft, and the rotating shaft is rotatably connected to the water tank.
Through adopting above-mentioned technical scheme, because the existence of pivot, the bottom is more nimble at the water tank rotation.
Preferably, the bottom cover is fixed with an inserted bar for inserting the water spray pipe, and the inserted bar is arranged close to the rotating shaft.
Through adopting above-mentioned technical scheme, the spray pipe inserts the inserted bar, can avoid the condition that the spray pipe freely rocked in the water tank to take place.
The inserted link is close to the rotating shaft, so that the water spray pipe can enter the water tank along with the rotation of the bottom cover, and the purpose of drawing the water spray pipe in the water tank is achieved.
Preferably, the number of the insert rods is two.
By adopting the technical scheme, two water spray pipes can be placed on the two insert rods, so that the parents can conveniently use the tooth washing device.
Preferably, the cross section of the water tank is gradually enlarged from top to bottom.
By adopting the technical scheme, the sectional area of the bottom of the water tank is large, and the holding part is convenient to mount into the water tank.
Preferably, the capacity of the water tank is 250-300 ml.
By adopting the technical scheme, the water quantity of 250-300 ml is larger, and a user does not need to add water in the water tank midway during tooth washing, so that the tooth washing device is more convenient to use.
Drawings
FIG. 1 is a schematic view of the structure of the water spraying pipe and the holding part in the water tank in the embodiment;
FIG. 2 is a schematic structural view of the bottom cover and the grip portion when they are mounted in the embodiment;
FIG. 3 is a schematic view showing the case body of the water tank separated from the bottom cover in the embodiment;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a front view of the spout and grip portion of the embodiment shown with the bottom cap installed;
FIG. 6 is a schematic view of the structure of the water spraying pipe and the holding part installed outside the water tank in the embodiment.
In the figure:
1. a water spray pipe; 2. a grip portion; 21. a water inlet hose; 3. a water tank; 31. a bottom cover; 32. an opening; 33. a seal ring; 34. a water inlet hole;
41. a retaining ring; 42. locking;
5. a boss portion; 51. an elastic sealing sheet; 6. a jack;
71. a positioning column; 72. positioning holes;
8. a rotating shaft; 9. and (4) inserting the rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the embodiment, a storable tooth washing device, as shown in fig. 1, 2 and 3, comprises a water spraying pipe 1, a holding part 2 and a water tank 3 which are arranged from top to bottom in sequence; the spray pipe 1 is inserted into the insertion hole 6 of the holding part 2 and is fixed by rotation, and the two can be in threaded connection or in rotary clamping; the grip 2 is internally provided with a water pump, a motor and a storage battery, and the grip 2 is used as a power source member for spraying water.
A water inlet hose 21 is arranged below the holding part 2, and the water inlet hose 21 is used for extending into the water tank 3;
when the water toothpick spray-washing uses, the holding part 2 is arranged at the upper end of the water tank 3, the holding part 2 can be rotationally clamped into the upper end of the water tank 3, the upper end of the water tank 3 is fixed with a buckle, the lower end of the holding part 2 is fixed with a clamping block, and the clamping block and the buckle can be rotationally fixed.
The cross section of the water tank 3 is gradually enlarged from top to bottom, the capacity of the water tank 3 is 250-; the water quantity of 250-300 ml is larger, so that a user does not need to add water in the water tank 3 midway during tooth washing, and the tooth washing device is more convenient to use.
An opening 32 is formed in the bottom of the water tank 3, a bottom cover 31 which is screwed outwards is arranged at the bottom of the water tank 3, the opening 32 is covered by the bottom cover 31, the bottom cover 31 fixes the rotating shaft 8, a shaft sleeve is fixed on the side wall of the water tank 3, and the rotating shaft 8 can be installed in the shaft sleeve and can rotate, so that the rotating shaft 8 is rotatably connected to the water tank 3; the bottom cover 31 is provided with a sealing ring 33 which is sealed with the water tank 3, when the bottom cover 31 is covered at the bottom of the water tank 3, the opening 32 is sealed by the rotary closing of the bottom cover 31; when the water tank 3 is filled with water, the sealing ring 33 has a good water closing effect, so that the water tank 3 does not leak water.
As shown in fig. 4, a fastening assembly is disposed between the bottom cover 31 and the sidewall of the water tank 3, the fastening assembly includes a fastening ring 41 and a fastening lock 42, the fastening ring 41 is rotatably connected to the outer wall of the water tank 3, the fastening lock 42 is disposed on the bottom cover 31, and the fastening lock 42 is inserted into the fastening ring 41 to fasten the two.
As shown in fig. 1, 2 and 3, a protruding portion 5 is arranged at the upper end of the holding portion 2, the protruding portion 5 is provided with an insertion hole 6, an elastic sealing sheet 51 which can be freely pulled open is placed in the insertion hole 6, the elastic sealing sheet 51 is a silica gel sheet, and the silica gel sheet can be freely pulled away from the insertion hole 6; when the water spray pipe 1 is inserted into the insertion hole 6, the elastic sealing sheet 51 is taken out of the insertion hole 6; when the spout 1 is in the tank 3, the resilient sealing piece 51 is placed in the socket 6 to prevent contamination of the socket 6.
As shown in fig. 3, 4, 5 and 6, a water inlet hole 34 is formed at the upper part of the water tank 3, the water inlet hose 21 of the grip part 2 extends into the water inlet hole 34, and the water inlet hose 21 can be twisted; when the grip 2 is in the water tank 3, the water inlet hose 21 is twisted inside the water tank 3; the bottom cover 31 is provided with two positioning columns 71, and the holding part 2 is provided with positioning holes 72 for the positioning columns 71 to insert; when the holding part 2 is arranged in the water tank 3, the bulge part 5 of the holding part 2 is inserted into the water inlet 34 to block the water inlet 34, and then the bottom cover 31 is rotated to seal the water tank 3 to realize the insertion of the positioning column 71 and the positioning hole 72.
The bottom cover 31 is fixed with two inserted rods 9 for inserting the water spraying pipes 1, and the number of the inserted rods 9 is two; when the bottom cover 31 is opened, the spray pipe 1 is inserted into the inserted rod 9; then rotatory bottom 31 rotates to sealed water tank 3 position, because inserted bar 9 closes on pivot 8 and arranges, inside spray pipe 1 screw in to water tank 3, realizes that water tank 3 accomodates the portable of spray pipe 1.
The working principle is as follows:
when the tooth washing device is not used, the opening 32 at the bottom of the water tank 3 is used as a channel for placing the holding part 2 and the water spraying pipe 1, so that the holding part 2 and the water spraying pipe 1 are contained in the water tank 3, the purpose of reducing the volume of the tooth washing device during carrying is realized, and the tooth washing device is convenient for a user to carry. The opening 32 is sealed by the rotary closing of the bottom cover 31, and when water is filled in the water tank 3, the sealing ring 33 has a good water closing effect, so that water leakage of the water tank 3 can be avoided;
the second advantage of the design that the holding part 2 and the spray pipe 1 are placed at the position of the bottom cover 31 is that the bottom cover 31 can be freely opened and closed, so that a user can conveniently clean dirt on the bottom cover 31; it should be known that, the bottom of the traditional water tank 3 has a large amount of stains after long-term use, however, the water tank 3 has a large volume, and the bottom stains are difficult to clean by using a brush, however, the bottom cover 31 in the design can be rotated freely, so that the bottom of the water tank 3 can be cleaned very conveniently, and further, the side wall stains of the water tank 3 can be cleaned conveniently.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides a can accomodate formula water toothpick, includes spray pipe (1), the portion of gripping (2) and water tank (3) that from top to bottom set gradually, all can dismantle characterized by between water tank (3), the portion of gripping (2) and spray pipe (1) three: a bottom cover (31) which is screwed outwards is arranged at the bottom of the water tank (3), a sealing ring (33) which is sealed with the water tank (3) is arranged on the bottom cover (31), and a buckling component is arranged between the bottom cover (31) and the side wall of the water tank (3);
the bottom of the water tank (3) is provided with an opening (32) for placing the holding part (2) and the spray pipe (1), and the bottom cover (31) seals the opening (32).
2. The stowable dental prophylaxis according to claim 1, wherein: the buckling assembly comprises a buckling ring (41) and a buckling lock (42), the buckling ring (41) is arranged on the outer wall of the water tank (3), the buckling lock (42) is arranged on the bottom cover (31), and the buckling ring (41) is buckled with the buckling lock (42).
3. The stowable dental prophylaxis according to claim 1, wherein: the upper end of the holding part (2) is provided with a convex part (5), the spray pipe (1) is inserted into the convex part (5), the upper part of the water tank (3) is provided with a water inlet hole (34), and a water inlet hose (21) of the holding part (2) extends into the water inlet hole (34);
when the holding part (2) is arranged in the water tank (3), the convex part (5) of the holding part (2) is inserted into the water inlet hole (34).
4. The stowable dental prophylaxis according to claim 3, wherein: the bottom cover (31) is provided with two positioning columns (71), and the holding part (2) is provided with a positioning hole (72) for inserting the positioning column (71).
5. The stowable dental prophylaxis according to claim 3, wherein: the bulge (5) is provided with an insertion hole (6), and an elastic sealing sheet (51) which can be freely pulled open is placed in the insertion hole (6).
6. The stowable dental prophylaxis according to claim 1, wherein: the bottom cover (31) is provided with a rotating shaft (8), and the rotating shaft (8) is rotatably connected to the water tank (3).
7. The stowable dental prophylaxis according to claim 6, wherein: an inserting rod (9) for inserting the water spraying pipe (1) is fixed on the bottom cover (31), and the inserting rod (9) is arranged close to the rotating shaft (8).
8. The stowable dental prophylaxis according to claim 7, wherein: the number of the inserted rods (9) is two.
9. The stowable dental prophylaxis according to claim 1, wherein: the cross section of the water tank (3) is gradually enlarged from top to bottom.
10. The stowable dental prophylaxis according to claim 1, wherein: the capacity of the water tank (3) is 250 ml to 300 ml.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010342986.6A CN111407445A (en) | 2020-04-27 | 2020-04-27 | Foldable tooth washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010342986.6A CN111407445A (en) | 2020-04-27 | 2020-04-27 | Foldable tooth washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111407445A true CN111407445A (en) | 2020-07-14 |
Family
ID=71485792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010342986.6A Pending CN111407445A (en) | 2020-04-27 | 2020-04-27 | Foldable tooth washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111407445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021164218A1 (en) * | 2020-08-03 | 2021-08-26 | 深圳市中芯车业科技有限公司 | Portable oral irrigator |
-
2020
- 2020-04-27 CN CN202010342986.6A patent/CN111407445A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021164218A1 (en) * | 2020-08-03 | 2021-08-26 | 深圳市中芯车业科技有限公司 | Portable oral irrigator |
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