CN215019426U - Portable tooth cleaner easy to pull - Google Patents

Abstract

The utility model belongs to the technical field of the tooth nursing technique and specifically relates to indicate a portable tooth cleaner of easy pull formula, including host computer casing, controller, can dismantle the nozzle of installing at host computer casing top and suit in the water tank of host computer casing outer wall to and be used for pumping the cleaning solution in the water tank to the liquid pump subassembly of nozzle, host computer casing or water tank are provided with waterproof ventilative device, and this waterproof ventilative device communicates water tank and external world. When the main machine shell is drawn out of the water tank, air in the water tank enters and exits from the atmosphere through the waterproof ventilating device, the problem that negative pressure generated in the water tank is extruded by atmospheric pressure to cause difficulty in drawing is avoided, and cleaning solution contained in the water tank cannot leak out of the waterproof ventilating device; after the tooth washing is finished, when the host shell is pressed into the water tank in an integral manner, air in the water tank is discharged through the waterproof and breathable device, the difficulty of the host shell pressed into the water tank is greatly reduced, and the problem that the water tank of the portable tooth washing device is difficult to pull is perfectly solved through simple structural improvement.

Description

Portable tooth cleaner easy to pull

Technical Field

The utility model relates to the technical field of tooth nursing, in particular to an easy-to-pull portable tooth washing device.

Background

Along with the improvement of living standard of people, the attention degree of oral health is increased, at present, tooth brushing is the most common mode for cleaning oral cavity, but a toothbrush cannot clean fine gaps between teeth, dirt is easily formed, diseases of teeth and gum are caused, so that a tooth cleaner is produced, the teeth and the gaps between the teeth are cleaned by using a pulse water flow impact mode, and the oral health is ensured. For solving the travel and carrying and accomodate convenient problem, the tooth cleaner is also towards compact structure, the direction of small volume improves gradually, portable money tooth cleaner on the market should be born, for reducing the volume of tooth cleaner, tooth cleaner host computer and water tank have carried out redesign, during the state of accomodating, tooth cleaner host computer can contract into the case the inside, during the user state, pull out tooth cleaner host computer from the water tank, keep away the stock solution function of vacating position realization water tank, nevertheless because this stock solution space need prevent that the cleaning solution from spilling and totally enclosed, when leading to pulling out tooth cleaner host computer from the water tank, because the effect of air negative pressure, tooth cleaner host computer is hardly pulled out, because the air in the water tank is difficult to discharge when impressing, it wastes time and energy to impress and take out the process, seriously influence user experience and experience.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a portable tooth cleaner of easy pull formula that labour saving and time saving, impress and pull convenient and fast.

In order to solve the technical problem, the utility model discloses a following technical scheme: portable tooth cleaner of easy pull formula, including the host computer casing, install in the controller of host computer casing, can dismantle and install in the nozzle at host computer casing top and the water tank of suit in host computer casing outer wall to and be used for the liquid pump subassembly of cleaning solution pump to nozzle in the water tank, its characterized in that: the main machine shell or the water tank is provided with a waterproof and breathable device which communicates the water tank with the outside.

Preferably, the waterproof and breathable device comprises a vent hole arranged at the bottom of the host shell and a waterproof and breathable film arranged at the vent hole, and the outer end of the vent hole is communicated with the atmosphere.

Preferably, the edge of the waterproof breathable film is fixed with the inner end edge of the vent hole.

Preferably, a disinfection chamber is formed in the side face of the main machine shell, a disinfection device is arranged in the disinfection chamber, and the waterproof ventilating device is located at the bottom of the disinfection chamber.

Preferably, the bottom periphery of the main machine shell is provided with a ring groove, and a sealing rubber ring is arranged in the ring groove.

Preferably, the upper part of the main machine shell is provided with an upper cover, the upper cover and the top surface of the main machine shell are sealed to form a loading and unloading chamber, and the loading and unloading chamber is internally provided with a dismounting seat for detachably mounting the nozzle.

Preferably, the magnetic charger further comprises a magnetic charging head, and the magnetic charging seat is fixedly arranged on the inner wall of the upper cover.

The beneficial effects of the utility model reside in that: the utility model provides an easy-drawing portable tooth washing device, due to the design of the waterproof ventilating device, when the host shell is drawn out from the water tank, the air in the water tank enters and exits the atmosphere through the waterproof ventilating device, thereby avoiding the problem that the negative pressure generated in the water tank is extruded by the atmospheric pressure to cause difficult drawing, and the cleaning solution contained in the water tank can not leak from the waterproof ventilating device; after the tooth washing is finished, when the host shell is integrally pressed into the water tank, air in the water tank is discharged through the waterproof and breathable device, the difficulty of the host shell in pressing into the water tank is greatly reduced, the problem that the water tank of the portable tooth washing device is difficult to pull is perfectly solved through simple structural improvement, the cost performance is high, and the practicability is high.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the portable tooth washing device of the present invention.

Fig. 2 is an exploded view of the portable tooth washing device of the present invention.

Fig. 3 is an exploded view of another perspective view of the portable tooth washing device of the present invention.

Fig. 4 is a schematic view of the sectional structure of the portable tooth washing device of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the charging seat and the upper cover of the portable tooth washing device of the present invention.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.

Fig. 1 to 5 show an easily-drawn portable tooth washing device, which comprises a main housing 1, a controller installed in the main housing 1, a nozzle 2 detachably installed at the top of the main housing 1, a water tank 3 sleeved on the outer wall of the main housing 1, and a liquid pump assembly for pumping cleaning liquid in the water tank 3 to the nozzle 2, wherein the main housing 1 or the water tank 3 is provided with a waterproof and air-permeable device for communicating the water tank 3 with the outside. Due to the design of the waterproof ventilating device, when the main machine shell 1 is drawn out of the water tank 3, air in the water tank 3 enters and exits the atmosphere through the waterproof ventilating device, the problem that negative pressure generated in the water tank 3 is extruded by atmospheric pressure to cause difficulty in drawing is avoided, and cleaning solution contained in the water tank 3 cannot leak out of the waterproof ventilating device; after the tooth washing, when wholly impressing host computer casing 1 in water tank 3, the air in the water tank 3 passes through waterproof ventilative device and discharges, the degree of difficulty when greatly reduced host computer casing 1 is impressed water tank 3, and the problem that portable tooth washing ware water tank 3 is difficult to the pull has been perfectly solved to simple institutional advancement, the sexual valence relative altitude, and the practicality is strong.

In this embodiment, waterproof ventilative device is including seting up in the air vent 4 of host computer casing 1 bottom and installing in the waterproof ventilated membrane 5 of air vent 4, and the outer end and the atmosphere intercommunication of this air vent 4, waterproof ventilative device utilize waterproof ventilated membrane 5's watertight and ventilative characteristic, have solved water tank 3 and have avoided the cleaning solution to spill, will guarantee the free entering of air and the exhaust problem in the water tank 3 again, and the reliability is high.

In this embodiment, the edge of the waterproof breathable film 5 is fixed to the inner end edge of the vent hole 4, and the waterproof breathable film 5 can be fixed to the end of the vent hole 4 in a hot-pressing or bonding manner, so that the assembly is convenient and the production efficiency is high.

In this embodiment, disinfection room 6 has been seted up to the side of host computer casing 1, and degassing unit has been installed to the inside of this disinfection room 6, waterproof ventilative device is located disinfection room 6 bottoms, and during the state of accomodating, nozzle 2 is accomodate in disinfection room 6, can solve the problem of depositing of nozzle 2, can disinfect nozzle 2 again, and simple structure is compact, conveniently carries, and the usability is strong.

In this embodiment, annular 7 has been seted up to the bottom periphery of host computer casing 1, and this annular 7 is built-in to be equipped with sealing rubber ring 8 for improve the leakproofness between 3 inner walls of water tank and the 1 outer wall of host computer casing, prevent that the cleaning solution from spilling from gap between them, the reliability is higher.

In this embodiment, the upper portion of the host casing 1 is installed with an upper cover 11, the upper cover 11 and the top surface of the host casing 1 are sealed to form a loading and unloading chamber, the loading and unloading chamber is provided with a dismounting and mounting seat 12 for detachably mounting the nozzle 2, and specifically, the host casing further comprises a magnetic charging head 13, and a magnetic charging seat 14 is fixedly installed on the inner wall of the upper cover 11. Electromechanical component is by waterproof sealing completely in host computer casing 1, effectively improves electromechanical component's waterproof nature, and the security is higher, will be used for charging or the magnetism of power supply for electromechanical component to inhale charging seat 14 fixed mounting in the inner wall of upper cover 11, only need the wire pass the top surface of host computer casing 1 the time keep waterproof sealing can, greatly reduced inhale the waterproof sealing requirement of charging seat 14 itself of inhaling, the equipment degree of difficulty of the tooth cleaning ware of reduction, easily assembly, the reliability is high.

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship are based on the orientation or positional relationship shown in the drawings, and it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of the present invention.

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

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

The above-mentioned embodiments only express a plurality of embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (7)

1. Portable tooth cleaner of easy pull formula, including host computer casing (1), install the controller in host computer casing (1), can dismantle nozzle (2) and suit in water tank (3) of host computer casing (1) outer wall installed at host computer casing (1) top to and be used for with the cleaning solution pump assembly of nozzle (2) of pumping in water tank (3), its characterized in that: the main machine shell (1) or the water tank (3) is provided with a waterproof and breathable device, and the waterproof and breathable device is used for communicating the water tank (3) with the outside.

2. The easy-to-draw portable dental scaler according to claim 1, wherein: the waterproof and breathable device comprises a vent hole (4) arranged at the bottom of the host shell (1) and a waterproof and breathable film (5) arranged at the vent hole (4), and the outer end of the vent hole (4) is communicated with the atmosphere.

3. The easy-to-draw portable dental scaler according to claim 2, wherein: the edge of the waterproof breathable film (5) is fixed with the inner end edge of the vent hole (4).

4. The easy-to-draw portable dental scaler according to claim 1, wherein: a disinfection chamber (6) is formed in the side face of the main machine shell (1), a disinfection device is arranged in the disinfection chamber (6), and the waterproof and breathable device is located at the bottom of the disinfection chamber (6).

5. The easy-to-draw portable dental scaler according to claim 1, wherein: the periphery of the bottom of the main machine shell (1) is provided with a ring groove (7), and a sealing rubber ring (8) is arranged in the ring groove (7).

6. The easy-to-draw portable dental scaler according to claim 1, wherein: the upper part of the main machine shell (1) is provided with an upper cover (11), the upper cover (11) and the top surface of the main machine shell (1) are sealed to form a loading and unloading chamber, and a dismounting seat (12) for detachably mounting the nozzle (2) is arranged in the loading and unloading chamber.

7. The easy-to-draw portable dental scaler of claim 6, wherein: the magnetic charging device also comprises a magnetic charging head (13), and a magnetic charging seat (14) is fixedly arranged on the inner wall of the upper cover (11).

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