CN215273492U

CN215273492U - Folding multifunctional tooth flushing device

Info

Publication number: CN215273492U
Application number: CN202120529888.3U
Authority: CN
Inventors: 宋家伟; 宋光荣; 宋嘉豪; 宋婉祯
Original assignee: Shenzhen Sure Power Electrical Co ltd
Current assignee: Shenzhen Sure Power Electrical Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-12-24
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a foldable multi-functional towards tooth ware, including nozzle, host computer and folding water tank, be equipped with water storage chamber and sealed chamber in the folding water tank, sealed chamber sets up the bottom of folding water tank, the water storage intracavity is equipped with the water supply hose that water treatment facilities and feed pump supplied water, water treatment facilities sets up on the baffle between water storage chamber and the sealed chamber, sealed intracavity is equipped with second switch, second battery and second control circuit board, second switch, second battery and second control circuit board with the water treatment facilities electricity is connected. The utility model discloses a foldable multi-functional towards tooth ware has independent battery and inductive switch with the solitary setting of water treatment facilities in the bottom of folding water tank, need not the battery powered through the host computer, saves the water tank and walks the design of line, need not to change the structure of current water tank, has reduced the degree of difficulty of production and equipment.

Description

Folding multifunctional tooth flushing device

Technical Field

The utility model relates to a clean health care equipment field of tooth, concretely relates to foldable tooth ware of towards.

Background

In order to further improve the cleaning and health-care effects of the tooth rinsing device on teeth, an electrolytic sheet is arranged in many existing tooth rinsing devices, tap water is decomposed into hydrogen ions (H +) and oxygen ions (O-), the oxygen ions serving as anions react with other surrounding non-electrolyzed water molecules to form hydroxyl ions (OH-), and hypochlorite ions (HCLO-) in the tap water are also decomposed into (HCL +) and (O-), and sterilizing elements such as dissolved oxygen (O-, O3-) anions and ozone are generated, so that water in a water tank has a sterilizing effect. In order to ensure the electrolysis effect, there are two general ways of arranging the electrolytic sheet, which directly extends into the water tank from the tooth flusher main machine or is directly arranged at the bottom of the water tank, but the two ways are not suitable for the use of the folding tooth flusher due to the limitation that the electrolytic sheet can not be stored and wired.

Disclosure of Invention

Aiming at the problem that the design of the electrolytic sheet in the prior art is not suitable for the use of the folding type tooth flushing device, the folding type multifunctional tooth flushing device is provided, parts such as a water treatment device such as the electrolytic sheet and a battery for supplying power to the water treatment device are independently arranged at the bottom of the folding water tank, wiring from the inside of the water tank is not needed, the arrangement of the water treatment device is simplified, and the folding type multifunctional tooth flushing device can be used in the tooth flushing device of the folding water tank.

The utility model provides a technical scheme that its technical problem adopted is: a folding multifunctional tooth flushing device comprises a nozzle, a main machine and a folding water tank, wherein the nozzle is arranged on the top surface of the main machine, and the folding water tank is slidably sleeved on the main machine; the host comprises a shell, a water pump, a first battery and a first control circuit board, wherein the water pump, the first battery and the first control circuit board are arranged in the shell; the folding water tank is internally provided with a water storage cavity and a sealing cavity, the sealing cavity is arranged at the bottom of the folding water tank, a water supply hose for supplying water to a water treatment device and a water supply pump is arranged in the water storage cavity, the water treatment device is arranged on a partition plate between the water storage cavity and the sealing cavity, a second switch, a second battery and a second control circuit board are arranged in the sealing cavity, and the second switch, the second battery and the second control circuit board are electrically connected with the water treatment device.

The utility model provides a technical scheme that its technical problem adopted further still includes:

according to the folding multifunctional tooth flushing device, the first wireless charging coil is arranged in the shell and is electrically connected with the first battery; the bottom surface inboard in sealed chamber is equipped with the wireless charging coil of second, the wireless charging coil of second is connected with the second battery electricity.

The second switch is a liquid level sensing switch.

The folding multifunctional tooth flushing device is characterized in that the water treatment device is one or two of an electrolytic sheet and an electric heating sheet.

According to the folding multifunctional tooth flushing device, the water inlet is formed in the top of the main machine, the water inlet pipe communicated with the water inlet and the folding water tank is arranged in the shell, and the water inlet pipe is integrally formed on the shell.

According to the folding multifunctional tooth flushing device, the water outlet end of the nozzle is provided with the splash guard, and the splash guard comprises the fixing part sleeved on the water outlet end of the nozzle and the cover body arranged on the outer surface of the fixing part.

The folding multifunctional tooth flushing device is characterized in that the main machine is in a columnar shape, the folding water tank is in a cylindrical shape matched with the main machine in shape, the inner wall of the folding water tank can be abutted to the outer surface of the shell arranged at a corresponding position, a first limiting strip for preventing the folding water tank from being completely separated from the main machine is arranged on the outer surface of the shell, the first limiting strip is arranged in a direction perpendicular to the sliding direction of the folding water tank, a second limiting strip and a third limiting strip which are parallel to the first limiting strip and are correspondingly arranged on the inner wall, close to the upper opening, of the folding water tank are arranged above the third limiting strip, and the distance between the second limiting strip and the third limiting strip is larger than the width of the first limiting strip.

According to the folding multifunctional tooth flushing device, more than one limiting clamping hook extending downwards is arranged at the lower edge of the shell, and a limiting clamping groove matched with the limiting clamping hook is arranged at the position, close to the sealing cavity, of the inner wall of the folding water tank.

The folding multifunctional tooth flushing device comprises a nozzle shell and a water spray pipe arranged in the nozzle shell, wherein the nozzle shell is made of light guide materials, a light emitting module is arranged in the host, and the light emitting module is arranged at the tail end of the nozzle shell in a surrounding mode of the water spray pipe.

According to the folding multifunctional tooth flusher, the pipeline in the water spray pipe is arranged in a Tesla valve shape.

The utility model has the advantages that: the folding multifunctional tooth flushing device of the utility model independently arranges the water treatment device at the bottom of the folding water tank, has an independent battery and an inductive switch, does not need to be supplied with power by the battery of the host machine, and can avoid the aging damage of a connecting circuit caused by the repeated folding of the water tank and the influence on the use of the tooth flushing device in use; secondly, the design of wiring of the water tank can be omitted, the structure of the existing water tank is not required to be changed, the difficulty of production and assembly is reduced, and the functions of the tooth flushing device can be increased under the condition that the production cost of the folding water tank is not increased; finally, the folding multifunctional tooth flushing device of the utility model can be combined with a light-emitting module, an accelerating tube and a splash guard for use, thereby realizing more functions.

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of the folding type multifunctional tooth rinsing device of the present invention;

FIG. 2 is a schematic cross-sectional view along line AA;

FIG. 3 is a schematic view of the explosion structure of the preferred embodiment of the foldable multi-functional tooth rinsing device of the present invention;

in the figure, 1, a nozzle, 11, a nozzle shell, 12, a spray pipe, 2, a host, 21, a housing, 211, a water inlet pipe, 212, a first limit strip, 213, a limit hook, 22, a water pump, 23, a first battery, 24, a first control circuit board, 241, a first switch, 25, a first wireless charging coil, 26, a water inlet, 27, a light-emitting module, 3, a folding water tank, 31, a water storage cavity, 311, a water supply hose, 32, a sealing cavity, 321, a partition board, 323, a second battery, 324, a second control circuit board, 325, a second wireless charging coil, 33, a water treatment device, 36, a limit slot, 4, a splash guard, 41, a fixing part, 42 and a cover body.

Detailed Description

The embodiment is a preferred embodiment of the present invention, and other principles and basic structures are the same as or similar to those of the embodiment, and are within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "plurality" or "a plurality" means two or more unless specifically limited otherwise.

The utility model discloses a more preferred embodiment of foldable multi-functional towards tooth ware is shown with reference to fig. 1-3, including nozzle 1, host computer 2 and folding water tank 3, nozzle 1 sets up the top surface at host computer 2, and folding water tank 3 slidable suit is on host computer 2. The main body 2 includes a housing 21, and a water pump 22, a first battery 23 and a first control circuit board 24 which are disposed in the housing 21, and a first switch 241 for controlling the water pump 22 is disposed on the first control circuit board 24. A water storage cavity 31 and a sealing cavity 32 are arranged in the folding water tank 3, the sealing cavity 32 is arranged at the bottom of the folding water tank 3, a water treatment device 33 and a water supply hose 311 for supplying water to the water pump 22 are arranged in the water storage cavity 31, and the water treatment device 33 is arranged on a partition 321 between the water storage cavity 31 and the sealing cavity 32; the upper end of the water supply hose 311 is connected to the water pump 22 in the main body 2, and the lower end thereof is provided with a gravity ball, so that the lower end of the water supply hose 311 can be kept at the lowest position of the water storage chamber 31. The sealed cavity 32 is provided with a second switch, a second battery 323 and a second control circuit board 324, and the second switch, the second battery 323 and the second control circuit board 324 are electrically connected with the water treatment device 33. When not in use, the folding water tank 3 is sleeved on the host machine 2, and the host machine 2 is accommodated in the water storage cavity 31 of the folding water tank; when the folding water tank is used, the folding water tank 3 slides downwards, so that the host machine 2 slides out of the water storage cavity 31, and the water storage cavity 31 can store water.

In order to conveniently charge the foldable multifunctional tooth flushing device, the main machine 2 and the foldable water tank 3 are respectively provided with a device capable of charging the battery. In this embodiment, a first wireless charging coil 25 is arranged in the housing 21 of the host 2, the first wireless charging coil 25 is electrically connected with the first battery 23, and for the convenience of matching with a wireless charger, the first wireless charging coil 25 of this embodiment is arranged on the side surface of the housing. A second wireless charging coil 325 is arranged on the inner side of the bottom surface of the sealed cavity 32, and the second wireless charging coil 325 is electrically connected with a second battery 323.

In order to facilitate control of the stop and start of the water treatment device 33, the second switch is a liquid level sensing switch. When the second switch senses that water exists in the water storage cavity 31, a signal is sent to the second control circuit board 324 to supply power to the water treatment device 33, so that the water treatment device 33 operates; when the second switch senses that there is no water in the water storage chamber 31, the second switch sends a signal again, so that the second control circuit board 324 controls the second battery 323 to stop supplying power to the water treatment device 33, without manual operation of a user.

In order to adapt to different use requirements, the water treatment device 33 is one or two of an electrolytic sheet or an electric heating sheet, and in the embodiment, the water treatment device 33 is an electrolytic sheet.

In order to add water into the folding water tank conveniently, the top of the main body 2 in this embodiment is provided with a water inlet 26, and a water inlet pipe 211 communicating the water inlet 26 with the folding water tank 3 is arranged in the outer shell 21. In this embodiment, in order to further reduce the assembly process and improve the production efficiency, the water inlet pipe 211 is integrally formed on the housing 21.

In order to facilitate the use of the user in more use scenes and reduce the influence of people and objects around the user, the splash guard 4 is detachably disposed on the water outlet end of the nozzle 1, and the splash guard 4 includes a fixing portion 41 sleeved on the water outlet end of the nozzle 1 and a cover body 42 disposed on the outer surface of the fixing portion 41, so that splash of splash can be avoided during use.

In this embodiment, host computer 2 is the column, folding water tank 3 is the cylindric with the identical of host computer 2 shape, make folding water tank 3's inner wall can with set up the outer surface butt of shell 21 at the corresponding position, be equipped with the first spacing 212 that avoids folding water tank 3 and host computer 2 to break away from completely on shell 21's the surface, first spacing 212 sets up along the direction perpendicular with folding water tank 3 sliding direction, folding water tank 3 is equipped with on being close to the inner wall of upper shed and is equipped with the spacing of second and the spacing of third parallel with first spacing 212 with corresponding, the spacing setting of second is in the top of the spacing of third, distance between the spacing of second and the spacing of third is greater than the width of first spacing 212.

In order to enable the foldable water tank 3 to be fastened on the host 2 in a folded state without displacement, the lower edge of the housing 21 of the embodiment is provided with two limiting hooks 213 extending downwards, and a limiting slot 36 matched with the limiting hooks 213 is arranged at a position, close to the sealing cavity 32, of the inner wall of the foldable water tank 3.

In order to facilitate the user to observe the oral cavity, in this embodiment, the nozzle 1 includes a nozzle shell 11 and a water spraying pipe 12 disposed in the nozzle shell 11, the nozzle shell 11 is made of a light-guiding material, a light-emitting module 27 is disposed in the main body 2, the light-emitting module 27 is disposed at the end of the nozzle shell 11 around the water spraying pipe 12, and the light-guiding material is made into the nozzle shell 11 and can guide the light emitted by the light-emitting module 27 to the direction pointed by the nozzle 1.

In this embodiment, in order to increase the water outlet pressure of the foldable multifunctional tooth flusher, the pipeline in the water spray pipe 12 is set to be in a tesla valve shape, which can effectively increase the flow rate of the fluid passing through.

The folding multifunctional tooth flushing device of the utility model independently arranges the water treatment device at the bottom of the folding water tank, has an independent battery and an inductive switch, does not need to be supplied with power by the battery of the host machine, and can firstly avoid the phenomenon that the connecting circuit is aged and damaged due to repeated folding of the water tank in use to influence the use of the tooth flushing device; secondly, the design of wiring of the water tank can be omitted, the structure of the existing water tank is not required to be changed, the difficulty of production and assembly is reduced, and the functions of the tooth flushing device can be increased under the condition that the production cost of the folding water tank is not increased; finally, the folding multifunctional tooth flushing device of the utility model can be combined with a light-emitting module, an accelerating tube and a splash guard for use, thereby realizing more functions.

Claims

1. The folding multifunctional tooth flushing device is characterized by comprising a nozzle (1), a main machine (2) and a folding water tank (3), wherein the nozzle (1) is arranged on the top surface of the main machine (2), and the folding water tank (3) is slidably sleeved on the main machine (2); the main machine (2) comprises a shell (21), a water pump (22) arranged in the shell (21), a first battery (23) and a first control circuit board (24), wherein a first switch (241) for controlling the water pump (22) is arranged on the first control circuit board (24); be equipped with water storage chamber (31) and sealed chamber (32) in folding water tank (3), sealed chamber (32) set up the bottom of folding water tank (3), be equipped with water treatment facilities (33) and water supply hose (311) that feed water pump (22) supplied water in water storage chamber (31), water treatment facilities (33) set up on baffle (321) between water storage chamber (31) and sealed chamber (32), be equipped with second switch (322), second battery (323) and second control circuit board (324) in sealed chamber (32), second switch (322), second battery (323) and second control circuit board (324) with water treatment facilities (33) electricity is connected.

2. The folding multifunctional tooth-rinsing device according to claim 1, characterized in that a first wireless charging coil (25) is arranged in the housing (21), the first wireless charging coil (25) is electrically connected with the first battery (23); the inside of the bottom surface of the sealed cavity (32) is provided with a second wireless charging coil (325), and the second wireless charging coil (325) is electrically connected with a second battery (323).

3. The folding multi-functional dental irrigator of claim 1, wherein the second switch (322) is a level sensing switch.

4. The folding multifunctional tooth-rinsing device as claimed in claim 1, wherein said water treatment device (33) is one or both of an electrolytic sheet and an electric heating sheet.

5. The folding multifunctional tooth-rinsing device as claimed in claim 1, characterized in that a water inlet (26) is provided at the top of the main body (2), a water inlet pipe (211) communicating the water inlet (26) and the folding water tank (3) is provided in the outer casing (21), and the water inlet pipe (211) is integrally formed on the outer casing (21).

6. The folding multifunctional tooth-rinsing device as claimed in claim 1, wherein a splash guard (4) is provided on the water outlet end of the nozzle (1), and the splash guard (4) comprises a fixing portion (41) which is sleeved on the water outlet end of the nozzle (1) and a cover body (42) which is provided on the outer surface of the fixing portion (41).

7. The folding multifunctional tooth flushing device according to claim 1, characterized in that the main body (2) is cylindrical, the folding water tank (3) is cylindrical and matched with the main body (2) in shape, so that the inner wall of the folding water tank (3) can be abutted against the outer surface of the housing (21) arranged at the corresponding position, a first limit strip (212) for preventing the folding water tank (3) from being completely separated from the main body (2) is arranged on the outer surface of the housing (21), the first limit strip (212) is arranged along the direction perpendicular to the sliding direction of the folding water tank (3), a second limit strip (34) and a third limit strip (35) which are respectively arranged in parallel with the first limit strip (212) are arranged on the inner wall of the folding water tank (3) close to the upper opening, the second limit strip (34) is arranged above the third limit strip (35), the distance between the second limiting strip (34) and the third limiting strip (35) is larger than the width of the first limiting strip (212).

8. The folding multifunctional tooth-rinsing device as claimed in claim 1, characterized in that the lower edge of the housing (21) is provided with more than one downwardly extending limit hooks (213), and the inner wall of the folding water tank (3) near the sealed cavity (32) is provided with limit slots (36) engaged with the limit hooks (213).

9. The folding multifunctional tooth-rinsing device according to claim 1, wherein the nozzle (1) comprises a nozzle shell (11) and a water spray pipe (12) arranged in the nozzle shell (11), the nozzle shell (11) is made of light-conducting material, a light-emitting module (27) is arranged in the main machine (2), and the light-emitting module (27) is arranged at the end of the nozzle shell (11) around the water spray pipe (12).

10. The folding multi-functional dental irrigator of claim 9 wherein the tube inside the spout (12) is provided in the shape of a tesla valve.