CN217525436U - Tooth flushing device with detachable water tank - Google Patents

Abstract

The utility model belongs to the technical field of tooth flushing devices, and provides a tooth flushing device with a detachable water tank, which comprises a shell, a water tank, a water pump and a spray head, wherein the spray head is connected with the upper part of the shell, the water tank is detachably arranged on the lower part of the shell, the water pump is arranged in the shell, and the water pump is respectively connected with the water tank and the spray head through water pipes; a filter is arranged in the shell and connected to the water pump, and water flow in the water tank is pumped to the spray head through the water pump and sprayed out after being filtered by the filter; the water tank can be dismantled, and it is easy to wash, and the spun filters through the filter earlier, and safety and sanitation have promoted user and have used experience.

Description

Tooth flushing device with detachable water tank

Technical Field

The utility model belongs to the technical field of towards the tooth ware, especially, relate to a removable tooth ware that towards of water tank.

Background

Tooth brushing is the most popular self-care action, and can solve the problem of cleaning partial tooth surfaces which are reached by a toothbrush, and the cleaning of the tooth surfaces at two sides of a slit between teeth, particularly the cleaning of gingival sulcus, also depends on other tooth cleaning health care products. Therefore, the tooth flushing device is an auxiliary supplement tool of the toothbrush, and places such as tooth gaps, gingival sulcus and the like which are difficult to clean by the toothbrush are cleaned.

The existing tooth flushing device generally comprises a shell, a water tank, a water pump and a spray head, wherein the water inlet of the water pump is connected with the water tank, the water outlet of the water pump is connected with the spray head, and food residue scraps in tooth gaps are flushed cleanly by water flow sprayed by the spray head, so that the aim of protecting tooth health is fulfilled. However, water tanks of a plurality of tooth flushing devices on the market at present cannot be detached, and the operation of adding water is troublesome; it also does not carry out filtration treatment to the water in the water tank, and the water tank can produce more bacterium after using for a long time, and the influence is used healthily, and the user uses and experiences poorly.

Therefore, a tooth flushing device with a detachable water tank is needed to solve the problems that the water tank of the tooth flushing device cannot be detached and the water adding operation is troublesome; the water in the water tank is not filtered, the water tank generates more bacteria after being used for a long time, the use health is influenced, and the user experience is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a tooth flushing device with a detachable water tank, which comprises a shell, the water tank, a water pump and a spray head, wherein the spray head is connected with the upper part of the shell; the filter is arranged in the shell and connected to the water pump, and water in the water tank is filtered by the filter, then is pumped to the spray head through the water pump and is sprayed out.

Optionally, the water tank is clamped to the lower portion of the housing, the water tank is a compressed water tank, and the compressed water tank is foldably installed on the lower portion of the housing.

Optionally, the compressed water tank includes a tank opening and a tank body, the tank body is formed with a plurality of bending portions, the bending portions are connected with the folding portions and exert pressure on the bottom of the tank body, and the tank body is folded by bending the bending portions.

Optionally, an annular groove is formed on an upper end surface of the tank opening, and the groove is provided with a sealing ring which abuts against the shell.

Optionally, the box body is made of silica gel, and the box body and the box opening are molded by casting.

Optionally, the housing is provided with a water outlet hole, the water outlet hole is connected with a water guide pipe, and the water guide pipe extends to the bottom of the water tank.

Optionally, a sinking ball is mounted at the tail end of the water guide pipe, and the sinking ball limits the water guide pipe from sinking to the bottom of the water tank.

Optionally, the sinking ball is provided with a through hole, and the through hole is communicated with the water guide pipe.

Optionally, a switch is arranged on the outer side of the shell, and the switch controls the water pump to work.

Optionally, the switch is a speed regulation switch having a plurality of speed modes.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides a removable tooth flushing device of water tank, which comprises a shell, a water tank, a water pump and a spray head, wherein the spray head is connected with the upper part of the shell; a filter is arranged in the shell and connected to the water pump, and water flow in the water tank is pumped to the spray head through the water pump and sprayed out after being filtered by the filter; the water tank can be dismantled, and it is easy to wash, and the spun filters through the filter earlier, and safety and sanitation have promoted user and have used experience.

Drawings

FIG. 1 is a schematic view of the entire structure of the detachable tooth-rinsing device of the water tank of the present invention;

FIG. 2 is a schematic cross-sectional view of the removable water chamber of the present invention;

FIG. 3 is an enlarged view of the part A of the detachable water tank of the tooth flushing device of the present invention;

fig. 4 is a schematic diagram of a half-section of a sinking ball of the tooth flushing device with a detachable water tank of the utility model.

Illustration of the drawings:

200. a tooth flushing device; 201. a housing; 202. a water tank; 203. a water pump; 204. a spray head; 205. an accommodating cavity; 206. a water conduit; 207. a battery; 208. a water outlet hole; 209. a switch; 210. a box opening;

211. a box body; 212. a first snap ring; 213. a second snap ring; 214. a groove; 215. a seal ring; 216. a bending section; 217. a folding section; 218. a filter; 219. sinking the ball; 220. a through hole; 221. a pressure valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 4, an embodiment of the present invention provides a tooth washing device 200 with a detachable water tank, which includes a cylindrical housing 201, a water tank 202 for storing washing water and being foldable, a micro water pump 203 for pumping water, and a nozzle 204 for spraying pressure water to wash teeth, wherein the nozzle 204 is tightly installed on the upper portion of the housing 201, and the nozzle 204 is made of silica gel and has a certain flexibility. The lower part of the shell 201 is detachably and fixedly provided with the water tank 202, and the water tank 202 can be made of silica gel, so that the safety and the sanitation are realized. An accommodating cavity 205 is formed inside the housing 201, a water pump 203 is arranged inside the accommodating cavity 205, and the water pump 203 is respectively connected with the water tank 202 and the spray head 204 through a water guide pipe 206. A storage battery 207 is tightly installed in the accommodating cavity 205 of the shell 201, the storage battery 207 is communicated with the water pump 203, and the storage battery 207 drives the water pump 203 to work. A water outlet hole 208 is formed in the bottom of the inner side of the accommodating chamber 205, the water outlet hole 208 is installed by matching with the water conduit 206, and the water conduit 206 extends to the bottom of the water tank 202. A switch 209 is arranged on the outer side of the shell 201, the switch 209 is connected with the storage battery 207 and connected with the water pump 203, and the switch 209 controls the water pump 203 to work. When the switch 209 is turned on, the water pump 203 sends the water pump 203 in the water tank 202 to the spray head 204 and sprays the water to be used by the user for washing teeth. Detachable water tank 202 does benefit to the user and washs or disinfect water tank 202, prevents bacterial growing, ensures user's health and peaceful life, promotes the user and uses experience.

Further, the water tank 202 can be connected with the housing 201 in a matching manner by means of clamping or screw connection, and preferably, the water tank 202 is connected with the housing 201 in a clamping manner, so that the water tank 202 can be detached more conveniently. Specifically, the water tank 202 includes a tank opening 210 and a tank body 211, an annular first snap ring 212 is formed by protruding outwards on the outer side of the tank opening 210 of the water tank 202, an annular second snap ring 213 is formed by protruding inwards on the inner side of the lower portion of the housing 201, and the first snap ring 212 and the second snap ring 213 are in fit and snap connection with each other. The surfaces of the first clamping ring 212 and the second clamping ring 213 form arc surfaces, so that the first clamping ring 212 can enter or exit the second clamping ring 213, the water tank 202 can be mounted and dismounted conveniently, and time and labor are saved. An annular groove 214 is formed in the upper end surface of the tank port 210, a packing 215 is disposed in the groove 214, and the packing 215 abuts against the case 201 to improve the connection sealing property between the tank 202 and the case 201.

Further, in order to improve the portability of the dental irrigator 200 and to increase the capacity of the water tank 202, the water tank 202 may be provided as a compressed water tank, the capacity of the water tank 202 being increased, and the compressed water tank 202 may be foldably installed at a lower portion of the housing 201. The box body 211 of the water tank 202 is formed with a plurality of bending portions 216, the bending portions 216 are connected with the folding portions 217 to press on the bottom of the box body 211, and the box body 211 is bent at the bending portions 216 to fold the folding portions 217, so that the carrying is convenient. The box body 211 is made of silica gel, safety and sanitation are achieved, and the box body 211 and the box opening 210 can be integrally formed through a casting joint.

Further, a filter 218 for filtering water entering the water pump 203 is arranged in the accommodating cavity 205 of the housing 201, the filter 218 is also connected to the water pump 203 through a water conduit 206, water in the water tank 202 is filtered by the filter 218 and then pumped to the spray head 204 through the water pump 203, and the spray head 204 sprays pressure water to clean teeth of a user. The water filtered by the filter 218 is provided for the user to wash the teeth, so that the tooth washing device 200 is safe and sanitary, the quality of the tooth washing device 200 is improved, and the use experience of the user is improved.

Further, in order to enable the water guiding pipe 206 to be always located at the bottom of the water tank 202, a sinking ball 219 is installed at the end of the water guiding pipe 206, the sinking ball 219 should not hinder the water outlet effect of the water guiding pipe 206, specifically, a through hole 220 is arranged on the sinking ball 219, and the water guiding pipe 206 is tightly connected and conducted with the through hole 220. The sinking ball 219 can limit the water conduit 206 from sinking to the bottom of the water tank 202, so that the water dispenser 200 can fully use the water in the water tank 202, and the water adding times of the water dispenser 200 can be reduced.

Further, the switch 209 is preferably a speed control switch having a plurality of speed modes, and the speed control switch can change the operating speed of the water pump 203 to realize that the water pump 203 outputs different pressure water flows. When the water pump 203 output pressure rivers grow, can reduce the flush time, improve the flushing efficiency, for user save time. Preferably, the speed governing switch is a three-gear speed governing switch, provides three kinds of pressure rivers, improves towards tooth ware 200 quality, promotes user's use and experiences.

Further, in order to make the water sprayed from the nozzle 204 have sufficient pressure to ensure the flushing effect of the tooth flusher 200, a pressure valve 221 is disposed on the water conduit 206, the pressure valve 221 controls the water pressure of the water conduit 206, specifically, the pressure valve 221 sets a conduction threshold, when the water pump 203 supplies the pressure water to the nozzle 204, the pressure valve 221 can be conducted only when the pressure water reaches the conduction threshold of the pressure valve 221.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (10)

1. The water tank detachable tooth flushing device is characterized by comprising a shell, a water tank, a water pump and a spray head, wherein the upper part of the shell is connected with the spray head, the water tank is detachably mounted at the lower part of the shell, the water pump is arranged in the shell, and the water pump is respectively connected with the water tank and the spray head through water pipes; the filter is arranged in the shell and connected to the water pump, and water in the water tank is filtered by the filter, pumped to the spray head by the water pump and sprayed out.

2. The removable water tank dental irrigator of claim 1 wherein said water tank is snap fitted to the lower portion of said housing, said water tank being a pressurized water tank foldably mounted to the lower portion of said housing.

3. The removable tooth flushing device according to claim 2, wherein the compressed water tank comprises a tank mouth and a tank body, the tank body is formed with a plurality of bending portions, the bending portions are connected with the folding portions and press the bottom of the tank body, and the tank body folds the folding portions at the bending portions.

4. The removable water tank dental irrigator of claim 3 wherein said mouth of said tank has an annular groove formed in an upper end thereof, said groove being configured with a sealing ring which abuts said housing.

5. The removable water tank dental irrigator of claim 4 wherein said housing is made of silicone and said housing is molded with said nozzle.

6. The removable water tooth flusher of water tank of claim 5 wherein said housing is provided with a water outlet hole, said water outlet hole is connected with a water guide pipe, and said water guide pipe extends to the bottom of said water tank.

7. The removable tooth-rinsing device for water tank as claimed in claim 6, wherein the end of said water conduit is installed with a sinking ball, said sinking ball limits said water conduit from sinking to the bottom of said water tank.

8. The removable tooth-rinsing device of water tank as claimed in claim 7, wherein said sinking ball is provided with a through hole, said through hole is communicated with said water conduit.

9. The removable water tank dental irrigator of claim 1 wherein a switch is provided on the outside of said housing, said switch controlling the operation of said water pump.

10. The removable water tank dental irrigator of claim 9 wherein said switch is a speed switch having a plurality of speed modes.

Images