CN216985239U

CN216985239U - Tooth flushing device

Info

Publication number: CN216985239U
Application number: CN202123441144.5U
Authority: CN
Inventors: 李丐腾; 赵广展
Original assignee: Shanghai Flyco Electrical Appliance Co Ltd
Current assignee: Shanghai Flyco Electrical Appliance Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-19
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a tooth flushing device, which relates to the technical field of small household appliances and comprises the following components: a main body and a housing mechanism; the shell mechanism comprises a shell, a pump assembly, a first pipeline and a power supply; the shell is integrally formed, an accommodating cavity with one open end is arranged in the shell, and the open end of the accommodating cavity is connected with the shell; the first pipeline and the power supply are arranged oppositely and are connected with the inner wall of the accommodating cavity, and the pump assembly is arranged between the first pipeline and the power supply; the diapire that holds the chamber is equipped with the water inlet, first pipeline one end and water inlet intercommunication, the other end and the water inlet intercommunication of pump package spare. By integrating the first conduit, the power supply and the pump assembly all in the housing, the integration of the dental irrigator is high, wherein the above steps can be done in a pre-fabricated workshop or directly by the manufacturer. In the process of assembling the tooth flushing device, the shell is only required to be connected with the main body, so that the tooth flushing device is convenient to install, the production efficiency is improved, and meanwhile, the number of parts is relatively small, and the situation of losing the tooth flushing device cannot exist.

Description

Tooth flushing device

Technical Field

The utility model relates to the technical field of small household appliances, in particular to a tooth flushing device.

Background

A tooth flushing device is an auxiliary tool for cleaning oral cavity, and utilizes a pulse water flow impact mode to clean teeth and tooth gaps.

Towards tooth ware, generally including motor, battery, pump, pipeline and shell etc. among the prior art, towards tooth ware in the equipment process, generally link to each other pump and motor earlier, install motor and pump in the shell again, again with the battery installation in the shell, the shell is the components of a whole that can function independently structure usually, with the shell lock, installation pipeline to the pump, leads to towards the spare part of tooth ware too much, no matter be in dismantlement or installation, the step is comparatively loaded down with trivial details, inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the following problems: the existing tooth flushing device has low integration level, excessive parts and low assembly efficiency.

(II) technical scheme

In order to solve the above technical problem, an embodiment of an aspect of the present invention provides a tooth irrigator, including: a main body and a housing mechanism;

the shell mechanism comprises a shell, a pump assembly, a first pipeline and a power supply;

the shell is integrally formed, an accommodating cavity with one open end is formed in the shell, and the open end of the accommodating cavity is connected with the shell;

the first pipeline and the power supply are arranged oppositely and are connected with the inner wall of the accommodating cavity, and the pump assembly is arranged between the first pipeline and the power supply;

the diapire that holds the chamber is equipped with the water inlet, first pipeline one end with the water inlet intercommunication, the other end with the water inlet intercommunication of pump package spare.

According to an embodiment of the present invention, further, the pump assembly includes a pump body and a motor, an output end of the motor is connected to the pump body, and the motor and the pump body abut against a side wall of the accommodating cavity.

According to an embodiment of the present invention, further, two first clamping plates are disposed on a side wall of the motor, and the power source is disposed between the two first clamping plates;

and/or the presence of a gas in the gas,

and two oppositely-arranged second clamping plates are arranged on the side wall of the pump body, and the power supply is arranged between the two second clamping plates.

According to an embodiment of the present invention, further, the pump body includes a pump housing;

the second clamping plate is arranged on the pump shell, and a plurality of reinforcing ribs are arranged between the pump shell and the second clamping plate at intervals.

According to an embodiment of the present invention, further, a partition is disposed between the pump assembly and the power source.

According to an embodiment of the present invention, further, the inner wall of the accommodating cavity is further provided with two oppositely disposed limiting ribs, and the two limiting ribs are respectively located at two sides of the first pipeline and have the same extending direction as the first pipeline;

one side of the pump assembly, which is far away from the power supply, is abutted to the limiting rib.

According to an embodiment of the present invention, further, two third clamping plates are disposed on the side wall of the accommodating cavity;

the motor with the pump assembly is located two between the third splint.

According to an embodiment of the utility model, a tie bar is further arranged between the two limiting ribs, and the first pipeline is connected with the tie bar.

According to an embodiment of the present invention, further, the tooth irrigator further comprises a housing;

a water storage cavity is formed in the shell, and the shell is connected with the shell;

the water inlet is communicated with the water storage cavity.

According to an embodiment of the present invention, further, a second pipeline is arranged in the water storage cavity;

a mounting hole is formed in one side, close to the water storage cavity, of the bottom wall of the shell, the water inlet is formed in the bottom wall of the mounting hole, and a connector is further arranged at the water inlet;

the second pipeline is connected with the connector.

The utility model has the beneficial effects that:

the utility model provides a tooth rinsing device, which comprises: a main body and a housing mechanism; the shell mechanism comprises a shell, a pump assembly, a first pipeline and a power supply; the shell is integrally formed, an accommodating cavity with one open end is arranged in the shell, and the open end of the accommodating cavity is connected with the shell; the first pipeline and the power supply are arranged oppositely and are connected with the inner wall of the accommodating cavity, and the pump assembly is arranged between the first pipeline and the power supply; the diapire that holds the chamber is equipped with the water inlet, first pipeline one end and water inlet intercommunication, the other end and the water inlet intercommunication of pump package spare.

By integrating the first conduit, the power supply and the pump assembly all in the housing, the integration of the dental irrigator is high, wherein the above steps can be done in a pre-fabricated workshop or directly by the manufacturer. In the process of assembling the tooth flushing device, the shell is only required to be connected with the main body, so that the tooth flushing device is convenient to install, the production efficiency is improved, and meanwhile, the number of parts is relatively small, and the situation of losing the tooth flushing device cannot exist.

Simultaneously, locate first pipeline and power with the pump package spare between, when can effectively obstruct first pipeline and leak, rivers play certain guard action to the power to power position department. Meanwhile, when the power supply is overheated, the heat is completely transmitted to the first pipeline, certain damage is caused to the first pipeline, and the service life of the first pipeline is influenced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is an exploded view of a dental irrigator provided by an embodiment of the present invention;

FIG. 2 is an exploded view of a pump assembly and power supply mounted within a housing provided by an embodiment of the present invention;

FIG. 3 is a schematic diagram of a power supply mounting structure according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a mating configuration of a power supply and pump assembly provided by an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a housing according to an embodiment of the present invention.

Icon: 100-a body;

210-a housing; 211-a containment chamber; 212-a water inlet; 213-limit ribs; 214-a third splint; 215-mounting holes; 216-a connector; 220-a pump assembly; 221-a pump body; 2211-pump housing; 2212-second splint; 2213-reinforcing ribs; 222-a motor; 230-a first conduit; 240-a power supply;

300-a housing;

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the 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, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It should be noted that, in the description of the present invention, the terms "connected" and "mounted" should be interpreted broadly, for example, they may be fixedly connected, detachably connected, or integrally connected; can be directly connected or connected through an intermediate medium; either mechanically or electrically. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

An embodiment of the present invention provides a dental irrigator, as shown in fig. 1 to 5, including: a main body 100 and a cabinet mechanism.

The main body 100 includes: a control mechanism for controlling the switch of the tooth flushing device, a spray pipe for spraying water into the oral cavity, and the like.

The housing mechanism, comprising: a housing 210, a pump assembly 220, a first conduit 230, and a power source 240. The casing 210 integrated into one piece, just be equipped with one end open-ended in the casing 210 and hold the chamber 211, hold the open end of chamber 211 with the casing 210 links to each other. The first pipeline 230 and the power supply 240 are oppositely arranged and are connected with the inner wall of the accommodating cavity 211, and the pump assembly 220 is arranged between the first pipeline 230 and the power supply 240. The bottom wall of the accommodating cavity 211 is provided with a water inlet 212, and one end of the first pipeline 230 is communicated with the water inlet 212, and the other end is communicated with a water inlet of the pump assembly 220.

In this embodiment, the integration of the dental irrigator is high by integrating the first conduit 230, the power supply 240 and the pump assembly 220 into the housing 210, wherein the above steps can be performed in a pre-fabricated workshop or directly by the manufacturer. In the process of assembling the tooth flushing device, the shell 210 is only required to be connected with the main body 100, so that the tooth flushing device is convenient to mount, the production efficiency is improved, and meanwhile, the number of parts is relatively small, and the situation of losing the tooth flushing device cannot exist.

Meanwhile, preferably, the pump assembly 220 is disposed between the first pipeline 230 and the power supply 240, so that when the first pipeline 230 leaks, water can be effectively prevented from flowing to the power supply 240, and the power supply 240 is protected to a certain extent. Meanwhile, when the power supply 240 is overheated, the heat can be prevented from being completely transferred to the first pipeline 230, so that the first pipeline 230 is damaged to a certain extent, and the service life of the first pipeline is prevented from being affected.

In this embodiment, as shown in fig. 2 and 4, the pump assembly 220 includes a pump body 221 and a motor 222. The pump body 221 includes a pump housing 2211, and the pump housing 2211 is provided therein with a pump and a transmission member for connecting with the motor 222. The motor 222 is connected to the pump body 221, and specifically, the pump body 221 is connected to an output end of the motor 222, and the motor 222 drives the pump body 221 to operate.

As shown in fig. 2, when the motor 222 and the pump body 221 are installed in the accommodating cavity 211, the motor 222 and the pump body 221 abut against a sidewall of the accommodating cavity 211 to fix the motor 222 and the pump body 221 to some extent.

Specifically, on the lateral wall that holds the chamber 211, be equipped with the third splint 214 of two relative settings, as shown in fig. 4, be formed with the clamping area between two third splint 214, motor 222 and pump body 221 locate in the clamping area, simultaneously, third splint 214 can also be equipped with at least one strengthening rib 2213 with holding between the lateral wall of chamber 211 for stability when improving third splint 214 centre gripping motor 222 and pump body 221, can also play certain radiating effect simultaneously. Specifically, by arranging the reinforcing ribs 2213, a gap is formed between the third clamping plate 214 and the inner wall of the accommodating cavity 211, so that heat of the third clamping plate 214 is dissipated, and heat accumulation is avoided; meanwhile, heat can be transferred to the shell 210 through the conduction mode by the reinforcing ribs 2213, and the heat dissipation effect is improved.

As shown in fig. 3, in this embodiment, a mounting groove for fixing the power supply 240 is provided on a side wall of the accommodating cavity 211, one side of the power supply 240 is provided in the mounting groove, and the other side of the power supply 240 abuts against the pump assembly 220, that is, the motor 222 and the pump body 221, and in order to improve the fixing effect, a fixing member for fixing the power supply 240 is further provided at the motor 222 and the pump body 221. Wherein, the mounting includes a plurality of modes.

In one embodiment of the fixing member, two first clamping plates are further disposed on a side wall of the motor 222, the two first clamping plates are disposed opposite to each other, and the power supply 240 is disposed in the two first clamping plates to prevent the power supply 240 from sliding.

In another embodiment of the fixing member, two second clamping plates 2212 are disposed on the sidewall of the pump body 221, the two second clamping plates 2212 are disposed opposite to each other, and the power supply 240 is disposed between the two second clamping plates 2212, so as to prevent the power supply 240 from shaking.

In another embodiment of the fixing member, two first clamping plates are disposed opposite to each other on the sidewall of the motor 222, and two second clamping plates 2212 are disposed opposite to each other on the sidewall of the pump body 221, and one end of the power supply 240 is located between the two first clamping plates, and the other end is located between the two second clamping plates 2212.

In practical use, the casing 300 of the motor 222 is usually a metal casing 300, which has good heat transfer performance, so as to avoid the heat of the power supply 240 and the motor 222 from being too high and affecting each other, and only the second clamping plate 2212 is arranged on the pump body 221 for fixing the power supply 240.

Specifically, as shown in fig. 4, the pump body 221 includes a pump housing 2211, and the second clamp plate 2212 is disposed on the pump housing 2211. Meanwhile, in order to improve the stability of the second clamp plate 2212, a plurality of reinforcing ribs 2213 are further provided between the pump housing 2211 and the second clamp plate 2212 at intervals. The second clamping plate 2212 is prevented from being broken or bent under long-term use.

In this embodiment, to avoid interference between the power source 240 and the pump assembly 220, such as heat transfer from one another, a spacer is also provided between the pump assembly 220 and the power source 240 to space the power source 240 from the pump assembly 220.

Meanwhile, the separator can also be used for blocking water, for example, when the first pipeline 230 leaks, water does not directly flow to the battery, and the battery is prevented from being damaged or exploding.

The tooth flushing device provided by the embodiment is shown in fig. 3, the inner wall of the accommodating cavity 211 is further provided with two opposite limiting ribs 213, two of the limiting ribs 213 are respectively located at two sides of the first pipeline 230, and the extending direction of the first pipeline 230 is the same, and meanwhile, the pump assembly 220 is far away from one side of the power supply 240 and the limiting ribs are abutted.

In this embodiment, the limiting rib 213 is mainly used for fixing the pump assembly 220, specifically, the two third clamping plates 214 are mainly used for fixing the pump assembly 220 in the horizontal direction, and in the vertical direction, one end of each third clamping plate abuts against the partition plate, and the other end of each third clamping plate abuts against the limiting rib 213.

Meanwhile, since the limiting ribs 213 can also perform a certain heat dissipation function, the function thereof is the same as that of the reinforcing ribs 2213, and the description thereof is omitted here.

Moreover, because two limiting ribs 213 are arranged on two sides of the first pipeline 230, when the first pipeline 230 is used for transporting cold water, the temperature is relatively low, and a part of heat on the limiting ribs 213 can be also taken away. When the first pipe 230 is used for carrying hot water, a large amount of heat is not transferred to the pump assembly 220 because the first pipe 230 is not directly contacted with the pump assembly 220, and the temperature of the pump assembly 220 is prevented from being too high.

In this embodiment, as shown in fig. 3, a tie bar is further disposed on the sidewall of the accommodating cavity 211 and between the two limiting ribs 213, and is used to fix the first pipeline 230.

First pipeline 230 links to each other with the lacing wire, avoids towards the tooth ware in the transportation, and first pipeline 230 thoughtlessly moves in holding chamber 211, improves stability.

In this embodiment, the tooth-rinsing device further includes a housing 300 for storing water, as shown in fig. 1, a water storage cavity is formed in the housing 300, the housing 300 is connected to the housing 210, and the water inlet 212 is communicated with the water storage cavity.

Specifically, one end of the casing 300 is open, a cavity is formed in the casing 300, the casing 210 is inserted into the cavity from the open end, and a water storage cavity is formed between the bottom wall of the cavity and the bottom wall of the casing 210. Meanwhile, a protrusion is provided at an open end of the case 300, a connection groove is provided on a sidewall of the case 210, and when the case 210 and the case 300 are connected, the protrusion is connected to the connection groove.

Meanwhile, in the embodiment, since the water storage cavity is spaced by the bottom wall of the housing 210, in order to prevent water in the water storage cavity from flowing out, the water flows into the housing 210, and a sealing ring for sealing is further disposed between the inner side wall of the housing 300 and the outer side wall of the housing 210.

Specifically, the sealing ring can be a silica gel ring, and has a good sealing effect and is non-toxic and harmless.

In this embodiment, a second pipeline is arranged in the water storage cavity; a mounting hole 215 is formed in one side, close to the water storage cavity, of the bottom wall of the shell 210, the water inlet 212 is formed in the bottom wall of the mounting hole 215, and a connector 216 is further arranged at the outlet of the water inlet 212; the second pipeline is connected with the connector 216, and specifically, is connected with the connector 216 in an inserting manner.

In actual use, the second pipeline is a rubber pipe, can be bent in the water storage cavity, and has strong adaptability. Meanwhile, in order to avoid the second pipeline from being bent excessively in the water storage cavity, a spring is sleeved outside the second pipeline.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A dental irrigator, comprising: a main body (100) and a housing mechanism;

the housing mechanism comprises a housing (210), a pump assembly (220), a first conduit (230), and a power source (240);

the shell (210) is integrally formed, an accommodating cavity (211) with one open end is arranged in the shell (210), and the open end of the accommodating cavity (211) is connected with the shell (210);

the first pipeline (230) and the power supply (240) are oppositely arranged and are connected with the inner wall of the accommodating cavity (211), and the pump assembly (220) is arranged between the first pipeline (230) and the power supply (240);

the bottom wall of the accommodating cavity (211) is provided with a water inlet (212), one end of the first pipeline (230) is communicated with the water inlet (212), and the other end of the first pipeline is communicated with a water inlet of the pump assembly (220).

2. The dental irrigator according to claim 1, wherein said pump assembly (220) comprises a pump body (221) and an electric motor (222), the output of said electric motor (222) being connected to said pump body (221), said electric motor (222) and said pump body (221) being in abutment with the lateral wall of said housing cavity (211).

3. The device as claimed in claim 2, wherein the motor (222) has two first clamping plates disposed opposite to each other on a side wall thereof, and the power source (240) is disposed between the two first clamping plates;

and/or the presence of a gas in the gas,

the lateral wall of the pump body (221) is provided with two oppositely arranged second clamping plates (2212), and the power supply (240) is arranged between the two second clamping plates (2212).

4. The dental irrigator according to claim 3, wherein said pump body (221) comprises a pump housing (2211);

the second clamping plate (2212) is arranged on the pump shell (2211), and a plurality of reinforcing ribs (2213) are arranged between the pump shell (2211) and the second clamping plate (2212) at intervals.

5. The dental irrigator of claim 1, wherein a spacer is further provided between said pump assembly (220) and said power source (240).

6. The tooth flusher according to claim 1, wherein the inner wall of the accommodating cavity (211) is further provided with two oppositely arranged limiting ribs (213), and the two limiting ribs (213) are respectively positioned at two sides of the first pipeline (230) and have the same extending direction as the first pipeline (230);

one side of the pump assembly (220) far away from the power supply (240) is abutted to the limiting rib.

7. The tooth-rinsing device as claimed in claim 2, characterized in that two third clamping plates (214) are provided on the side walls of said accommodating cavity (211);

the motor (222) and the pump assembly (220) are disposed between the two third clamping plates (214).

8. The tooth-rinsing device as claimed in claim 6, characterized in that a tie bar is further provided between the two limiting ribs (213), and the first pipe (230) is connected to the tie bar.

9. The dental irrigator of claim 1, further comprising a housing (300);

a water storage cavity is formed in the shell (300), and the shell (300) is connected with the shell (210);

the water inlet (212) is communicated with the water storage cavity.

10. The dental irrigator of claim 9 wherein a second line is provided in said water storage chamber;

a mounting hole (215) is formed in one side, close to the water storage cavity, of the bottom wall of the shell (210), the water inlet (212) is formed in the bottom wall of the mounting hole (215), and a connector (216) is further arranged at the outlet of the water inlet (212);

the second pipeline is connected with the connector (216).