阅读说明：本技术 一种冲牙器盖体连接结构 (Cover body connecting structure of tooth flushing device ) 是由 周欢 王颖娇 王建涛 陈小琴 胡望舒 于 2021-07-09 设计创作，主要内容包括：本发明公开了一种冲牙器盖体连接结构,包括有上盖,所述上盖的顶部设置有导水流槽,且导水流槽的内壁固定设置有软胶体,所述软胶体上安装有加水盖,所述加水盖靠近底部的内壁固定套接有中盖,所述中盖上设置有与导水流槽连通的加水流道,且加水流道的内壁与导水流槽处的外壁之间设置有密封圈,本发明涉及冲牙器技术领域。本发明,解决了传统冲牙器加水盖是通过卡接的方式与上盖连接的,容易脱落,且连接处容易漏水的问题。(The invention discloses a cover body connecting structure of a tooth flushing device, which comprises an upper cover, wherein a water guide flow groove is formed in the top of the upper cover, a soft colloid is fixedly arranged on the inner wall of the water guide flow groove, a water adding cover is arranged on the soft colloid, a middle cover is fixedly sleeved on the inner wall, close to the bottom, of the water adding cover, a water adding flow channel communicated with the water guide flow groove is formed in the middle cover, and a sealing ring is arranged between the inner wall of the water adding flow channel and the outer wall of the water guide flow groove. The invention solves the problems that the water feeding cover of the traditional tooth flushing device is connected with the upper cover in a clamping way, is easy to fall off and the joint is easy to leak water.)

1. The utility model provides a towards tooth ware lid connection structure, is including upper cover (1), its characterized in that: the top of upper cover (1) is provided with water guide chute (5), and the inner wall of water guide chute (5) is fixed and is provided with soft colloid (2), install on soft colloid (2) and add water lid (3), it has well lid (4) to add water lid (3) and has cup jointed near the inner wall of bottom fixed, be provided with on well lid (4) with water guide chute (5) intercommunication add water runner (6), and be provided with between the outer wall of the inner wall of just adding water runner (6) and water guide chute (5) department sealing washer (7).

2. The structure of claim 1, wherein the cap body comprises: and a switch button (8) is arranged on the upper cover (1).

3. The structure of claim 1, wherein the cap body comprises: the top of the upper cover (1) is fixedly connected with a nozzle (9) in a penetrating way.

4. The structure of claim 1, wherein the cap body comprises: the top of soft colloid (2) is provided with the mounting groove, add water lid (3) and install the inner wall at soft colloid (2) mounting groove.

5. The structure of claim 1, wherein the cap body comprises: the bottom of the soft colloid (2) is provided with a T-shaped column, and the T-shaped end vertically penetrates downwards through the top surface at the port of the water guide runner (5).

Technical Field

The invention relates to the technical field of tooth flushing devices, in particular to a cover body connecting structure of a tooth flushing device.

Background

In the prior art, the water feeding cover of the traditional tooth flushing device is connected with the upper cover in a clamping manner, the water feeding cover is easy to fall off, and water is easy to leak at the joint, so that a cover body connecting structure of the tooth flushing device is provided.

Disclosure of Invention

In order to solve the problems that the water feeding cover of the traditional tooth flushing device is connected with the upper cover in a clamping manner, is easy to fall off and the joint is easy to leak water, the invention aims to provide a cover body connecting structure of the tooth flushing device.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a towards tooth ware lid connection structure, including the upper cover, the top of upper cover is provided with the water guide chute, and the fixed soft colloid that is provided with of inner wall in water guide chute, install the lid that adds water on the soft colloid, it has well lid to add the fixed cover-connection of inner wall that the lid is close to the bottom, in cover be provided with the water channel that adds of water guide chute intercommunication, and be provided with the sealing washer between the outer wall of the inner wall of the runner that adds water and water guide chute department.

Preferably, the upper cover is provided with a switch button.

Preferably, a nozzle is fixedly connected to the top of the upper cover in a penetrating manner.

Preferably, the top of soft colloid is provided with the mounting groove, add the inner wall at soft colloid mounting groove at the lid.

Preferably, the bottom of the soft colloid is provided with a T-shaped column, and the T-shaped end vertically penetrates through the top surface at the port of the water guide runner downwards.

Compared with the prior art, the invention has the following beneficial effects: the water adding cover is arranged on the inner wall of the soft colloid mounting groove and tightly presses the soft colloid on the inner wall of the water guide chute, so that the sealing effect is achieved, the sealing performance is good, and meanwhile, the water adding cover is not easy to fall off; a sealing ring is arranged between the inner wall of the water flow channel and the outer wall of the water guide flow groove to prevent water from flowing outwards.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is an overall structural schematic diagram of the present invention.

In the figure: 1-upper cover, 2-soft colloid, 3-water adding cover, 4-middle cover, 5-water guiding chute, 6-water adding runner, 7-sealing ring, 8-switch button and 9-nozzle.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

Please refer to fig. 1. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

The invention provides a technical scheme that: the utility model provides a towards tooth ware lid connection structure, including upper cover 1, the top of upper cover 1 is provided with water guide chute 5, and the fixed soft colloid 2 that is provided with of inner wall in water guide chute 5, install on the soft colloid 2 and add water lid 3, it covers 4 in 3 fixed the cup jointing of inner wall near the bottom to add water lid, in cover 4 on be provided with the water channel 6 that adds that water channel 5 communicates, and be provided with sealing washer 7 between the outer wall of the inner wall of the passageway 6 that just adds water and water guide chute 5 department.

The upper cover 1 is provided with a switch button 8.

The top of the upper cover 1 is fixedly connected with a nozzle 9 in a penetrating way.

The top of the soft colloid 2 is provided with a mounting groove, and the water adding cover 3 is mounted on the inner wall of the mounting groove of the soft colloid 2.

The bottom of the soft colloid 2 is provided with a T-shaped column, and the T-shaped end vertically penetrates downwards through the top surface at the port of the water guide runner 5.

When the water feeding cover is used, the water feeding cover 3 is arranged on the inner wall of the mounting groove of the soft colloid 2, the water feeding cover 3 tightly presses the soft colloid 2 on the inner wall of the water guide runner 5, the sealing effect is achieved, the sealing performance is good, and meanwhile, the water feeding cover 3 is not easy to fall off; and a sealing ring 7 is arranged between the inner wall of the water flow channel 6 and the outer wall of the water guide flow groove 5 to prevent water from flowing outwards.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.