CN210156954U

CN210156954U - Charging structure of tooth flushing device

Info

Publication number: CN210156954U
Application number: CN201921210215.0U
Authority: CN
Inventors: 李刚; 杨登麟
Original assignee: Guangdong Roman Technology Co Ltd
Current assignee: Guangdong Roman Technology Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-03-17
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a towards tooth ware technical field, indicate a charging structure towards tooth ware especially, include the shell and install in the core assembly and the charging device of shell, charging device includes the mount pad and installs in the interface that charges of mount pad, and the mount pad joint is in core assembly's top. The utility model discloses a to charge the interface setting at the top of core subassembly, the inside condition of tooth ware is washed in the interface entering that charges from the bottom to steam when preventing to place, has improved waterproof performance to can firmly install the interface that charges in tooth ware through the mount pad, be difficult for taking place the displacement or charge the cracked problem of interface.

Description

Charging structure of tooth flushing device

Technical Field

The utility model relates to a tooth flushing device technical field, in particular to a charging structure of a tooth flushing device.

Background

Along with more and more importance placed on oral hygiene by people, more and more attention is paid to oral cleaning. Dental professionals indicate that the main problem of tooth brushing is to clean the part of the tooth surface which is reached by the toothbrush, and other tooth cleaning health products are relied on for cleaning the tooth surface on two sides of the slit of the tooth, particularly the slit of the tooth. The tooth flusher is an oral cavity cleaning appliance, mainly cleans teeth, tooth gaps and other parts in a pulse water flow impact mode, and is a necessary sanitary product for many families slowly. And more people gradually like the comfortable and functional tooth and oral cavity cleaning health care product.

Because the tooth rinsing device in the prior art is unreasonable in structural design, the charging interface is often arranged at the bottom of the tooth rinsing device, when the tooth rinsing device is placed in a bathroom, accumulated water is easy to enter the tooth rinsing device from the charging interface at the bottom of the tooth rinsing device due to the fact that the bathroom is wet, the water entering the tooth rinsing device can cause the tooth rinsing device to be damaged to influence the use performance, and serious people can also cause the tooth rinsing device to be damaged and cannot be used; and the charging interface is usually directly welded on a circuit board, and the charging interface is easy to loosen in the using process and cannot be used any more.

Disclosure of Invention

In order to solve the problem, the utility model provides a charging structure towards tooth ware had both prevented inside steam had got into towards tooth ware from the interface that charges to improve waterproof performance to can firmly install the interface that charges in towards tooth ware through the mount pad, difficult emergence displacement or the cracked problem of interface that charges.

In order to achieve the above object, the utility model provides a charging structure of tooth flushing device, include the shell and install in the core assembly and the charging device of shell, charging device includes the mount pad and installs in the interface that charges of mount pad, the mount pad joint is in the top of core assembly.

As a preferred scheme, the movement assembly comprises an inner shell, a water pump assembly, a motor, a control assembly and a power supply, wherein the water pump assembly, the motor, the control assembly and the power supply are installed on the inner shell, the motor is in driving connection with the water pump assembly, the motor and the power supply are respectively and electrically connected with the control assembly, and the charging interface is electrically connected with the power supply.

As a preferred scheme, the mounting seat is provided with a clamping hook, the top of the inner shell is provided with a groove matched with the clamping hook, and the clamping hook is clamped with the groove.

Preferably, the recess is provided with an opening into which the hook can be inserted from the side.

As a preferred scheme, the mounting seat is provided with interface terminals on both sides of the interface that charges, and the interface terminals are electrically connected with the interface that charges.

As a preferred scheme, an annular groove is formed in the joint of the mounting seat and the shell, and a waterproof ring is sleeved on the annular groove.

As a preferred scheme, still include the silica gel stopper, the interface that charges is located to the pluggable of silica gel stopper.

The beneficial effects of the utility model reside in that:

the utility model discloses a set up the interface that charges at the top of core subassembly, be equivalent to change the position of the interface that charges from former towards the tooth ware bottom to present towards tooth ware top, prevent effectively that steam from getting into towards the condition inside the tooth ware from the interface that charges of bottom when placing, improved waterproof performance; in addition, the charging interface is firmly clamped at the top of the machine core assembly through the mounting seat, the problem of displacement or breakage of the charging interface is not easy to occur, and the service life is long.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a schematic structural diagram of the charging device of the present invention.

The reference numbers illustrate: 1-a housing; 2-a movement assembly; 3-a charging device; 4-hook; 5-a groove; 6-waterproof ring; 7-mounting seats; 8-a charging interface; 9-silica gel plug; 10-opening; 11-an inner shell; 12-an annular groove; 13-interface terminals.

Detailed Description

The invention is described in detail below with reference to specific embodiments and drawings.

Referring to fig. 1-3, the present invention relates to a charging structure of a tooth rinsing device, including a housing 1, a core assembly 2 and a charging device 3 mounted on the housing 1, wherein the charging device 3 includes a mounting seat 7 and a charging interface 8 mounted on the mounting seat 7, and the mounting seat 7 is connected to the top of the core assembly 2 in a clamping manner.

The utility model effectively prevents the water vapor from entering the tooth rinsing device from the charging interface 8 at the bottom when being placed by arranging the charging interface 8 at the top of the machine core assembly 2, which is equivalent to changing the position of the charging interface 8 from the bottom of the prior tooth rinsing device to the top of the prior tooth rinsing device, thereby improving the waterproof performance; in addition, the charging interface 8 is firmly clamped at the top of the machine core assembly 2 through the mounting seat 7, the problem of displacement or breakage of the charging interface 8 is solved, and the service life is long.

The utility model discloses in, core assembly 2 includes inner shell 11 and installs in the water pump assembly (not shown in the figure), motor (not shown in the figure), control assembly (not shown in the figure) and the power (not shown in the figure) of inner shell 11, the motor is connected with the drive of water pump assembly, motor and power are connected with the control assembly electricity respectively, the interface 8 that charges is connected with the power electricity. Since the core assembly 2 of the tooth flushing device is the prior art, the specific structures of the water pump assembly, the motor and the like are not described herein again.

As shown in fig. 2-3, the mounting seat 7 is provided with a hook 4, the top of the inner shell 11 is provided with a groove 5 matched with the hook 4, the hook 4 is clamped with the groove 5, the groove 5 is provided with an opening 10 through which the hook 4 can be inserted into the groove 5 from the side, specifically, the groove 5 is provided with a notch (not shown in the figure) at the top thereof, the mounting seat 7 extends out from the notch, the opening 10 is arranged at the side of the groove 5 (i.e. the vertical direction of the notch), so that the hook 4 can be rapidly inserted into the groove 5 from the side, and the mounting and dismounting are convenient and more convenient.

As shown in fig. 3, the mounting seat 7 is provided with interface terminals 13 on two sides of the charging interface 8, the interface terminals 13 are electrically connected with the charging interface 8, specifically, the interface terminals 13 can also be connected with a power supply through electric wires, so that the charging interface 8 is electrically connected with the power supply, and further, the effect that the charging interface 8 charges the power supply is achieved. In addition, the junction of the mounting seat 7 and the shell 1 is provided with an annular groove 12, the mounting seat 7 is sleeved with the waterproof ring 6, the sealing performance between the mounting seat 7 and the shell 1 is improved, and the waterproof performance of the tooth flushing device is improved.

In order to further improve the waterproof performance of the tooth flushing device, the tooth flushing device further comprises a silicone plug 9, the silicone plug 9 can be plugged into the charging interface 8, specifically, the shell 1 is provided with a through hole (not shown in the figure) at the position corresponding to the charging interface 8, and the silicone plug 9 is inserted into the charging interface 8 through the through hole. When not needing to charge at ordinary times, insert silica gel plug 9 and locate the interface 8 that charges, can prevent effectively that steam from charging interface 8 and entering into towards inside the tooth ware, improved waterproof performance, prolonged life.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. The utility model provides a towards charge structure of tooth ware, includes the shell and installs in the core assembly and the charging device of shell, its characterized in that: the charging device comprises a mounting seat and a charging interface arranged on the mounting seat, and the mounting seat is clamped at the top of the movement assembly.

2. The charging structure of a dental irrigator according to claim 1, wherein: the core assembly comprises an inner shell, a water pump assembly, a motor, a control assembly and a power supply, the water pump assembly, the motor, the control assembly and the power supply are installed on the inner shell, the motor is in driving connection with the water pump assembly, the motor and the power supply are respectively in electric connection with the control assembly, and the charging interface is in electric connection with the power supply.

3. The charging structure of a dental irrigator according to claim 2, wherein: the mounting seat is provided with the pothook, the top of inner shell be provided with pothook assorted recess, pothook and recess joint.

4. The charging structure of a dental irrigator according to claim 3, wherein: the groove is provided with an opening for the hook to be inserted into the groove from the side surface.

5. The charging structure of a dental irrigator according to claim 1, wherein: the mounting seat is provided with interface terminals in the both sides of the interface that charges, interface terminals are connected with the interface electricity that charges.

6. The charging structure of a dental irrigator according to claim 1, wherein: the mounting seat is provided with the ring channel with the shell junction, the ring channel cover is equipped with waterproof circle.

7. The charging structure of a dental irrigator according to claim 1, wherein: still include the silica gel stopper, but the kneck that charges is located to the silica gel stopper plug.