说 明 书 防夹脚蹲厕 Description book
技术领域 Technical field
本发明涉及一种防夹脚蹲厕, 特别是一种用于防止蹲厕夹住儿童脚的 防夹脚蹲厕。 背景技术 The present invention relates to an anti-pinch toilet, and more particularly to an anti-pinch toilet for preventing a toilet from gripping a child's foot. Background technique
现有的蹲厕, 常有儿童的脚踩在蹲厕弯曲管的入口内不能拔出, 由于 蹲厕与水泥地板凝固在一起, 很难将蹲厕打烂, 同时打烂蹲厕也会造成儿 童的脚损伤, 造成消防队也难以施救的困局, 一种防夹脚蹲厕已成为防止 蹲厕弯曲管夹住儿童脚的需要。 发明内容 In existing squat toilets, children's feet often cannot be pulled out in the entrance of the curved tube of the squatting toilet. Since the squatting toilet and the concrete floor are solidified together, it is difficult to smash the squatting toilet, and at the same time, smashing the squatting toilet will also cause The injury of the child's foot caused the fire brigade to be difficult to rescue. An anti-pinch toilet has become a need to prevent the bent tube of the toilet from pinching the child's foot. Summary of the invention
本发明的目的是克服现有技术的不足, 提供一种防夹脚蹲厕, 用于防 止蹲厕弯曲管入口夹住或者夹伤儿童的脚。 SUMMARY OF THE INVENTION An object of the present invention is to overcome the deficiencies of the prior art and to provide an anti-pinch toilet for preventing the pinch of the squat toilet from pinching or pinching the child's foot.
本发明所采用的技术方案是:防夹脚蹲厕包括有厕座、厕座设有蹲坑、 排便口、弯曲管以及排污接口, 蹲坑与排便口连通, 排便口与弯曲管连通, 弯曲管与排污接口连通; 弯曲管的上弯曲部位设有导向孔, 导向孔设有活 动塞, 活动塞与导向孔密封连接; 导向孔与活动塞间隙配合连接, 使活动 塞可以沿导向孔向上移动, 导向孔与活动塞之间设有密封件。 The technical solution adopted by the invention is: the anti-pinch toilet includes a toilet seat, a toilet seat provided with a squat, a defecation port, a curved pipe and a sewage discharge interface, the crater is connected with the defecation port, and the defecation port is connected with the bending pipe, and is bent. The pipe is connected to the sewage interface; the upper curved portion of the curved pipe is provided with a guiding hole, the guiding hole is provided with a movable plug, and the movable plug is sealingly connected with the guiding hole; the guiding hole is coupled with the movable plug, so that the movable plug can move upward along the guiding hole , a sealing member is arranged between the guiding hole and the movable plug.
防夹脚蹲厕的工作原理是: 于厕座弯曲管上方设置一导向孔, 于导向 孔密封连接一活动塞, 利用活动塞与弯曲管以及管内的水构成一个水过滤 装置, 防止或者减少排污接口内的臭气排出, 当儿童的脚由排便口踩入弯 曲管被夹住时,用手将活动塞于导向孔拉出,增加脚在弯曲管的活动空间, 使脚可以于弯曲管提起, 防止儿童的脚被夹住在弯曲管内。 The working principle of the anti-pinch toilet is: a guiding hole is arranged above the bending tube of the toilet seat, a movable plug is sealed and connected to the guiding hole, and a water filtering device is formed by using the movable plug and the bending tube and the water in the tube to prevent or reduce the sewage discharge. The odor in the interface is discharged. When the child's foot is clamped into the curved tube by the defecation port, the movable plug is pulled out of the guiding hole by hand, and the movable space of the foot in the bending tube is increased, so that the foot can be lifted in the bending tube. , to prevent children's feet from being caught in the curved tube.
本发明的有益效果是: 防夹脚蹲厕的弯曲管设有导向孔, 导向孔设有 活动塞, 万一儿童的脚踩入排便口内的弯曲管, 可以将活动塞拉起, 增加 弯曲管的空间, 防止弯曲管夹住或者夹伤儿童的脚。 附图说明
图 1是防夹脚蹲厕的结构示意图; The beneficial effects of the invention are as follows: the bending tube of the anti-pinch toilet is provided with a guiding hole, and the guiding hole is provided with a movable plug. In case the child's foot is stepped into the curved tube in the defecation opening, the movable plug can be pulled up, and the bending tube is added. Space to prevent the bent tube from pinching or pinching the child's foot. DRAWINGS Figure 1 is a schematic view showing the structure of an anti-pinch toilet;
图 2是图 1的俯视图。 具体实施方式 Figure 2 is a plan view of Figure 1. detailed description
下面结合附图对本发明进行进一步的说明: The present invention will be further described below in conjunction with the accompanying drawings:
图 1所示的防夹脚蹲厕结构示意图以及图 2所示图 1的俯视图, 防夹 脚蹲厕包括有厕座 1、 厕座 1设有蹲坑 2、 排便口 21、 弯曲管 3以及排污 接口 4, 蹲坑 2与排便口 21连通, 排便口 21与弯曲管 3连通, 弯曲管 3 与排污接口 4连通; 弯曲管 3的上弯曲部位 5设有导向孔 6, 导向孔 6设 有活动塞 7, 活动塞 7与导向孔 6密封连接; 导向孔 6与活动塞 7间隙配 合连接, 活动塞 7与导向孔 6之间设有密封件 8, 活动塞 7的外圈与导向 孔 6密封连接, 活动塞 7的内圈与活动塞 7密封连接,减少抽气排出。 Figure 1 is a schematic view showing the structure of the anti-pinch toilet and the top view of Figure 1 shown in Figure 2, the anti-pinch toilet includes a toilet seat 1, the toilet seat 1 is provided with a squat 2, a defecation port 21, a bending tube 3, and The drain interface 4 is connected to the drain port 21, the drain port 21 is in communication with the curved pipe 3, and the curved pipe 3 is connected to the blowdown port 4; the upper curved portion 5 of the curved pipe 3 is provided with a guide hole 6, and the guide hole 6 is provided The movable plug 7 and the movable plug 7 are sealingly connected with the guiding hole 6; the guiding hole 6 is gap-fitted with the movable plug 7, and a sealing member 8 is arranged between the movable plug 7 and the guiding hole 6, and the outer ring and the guiding hole 6 of the movable plug 7 are provided. Sealed connection, the inner ring of the movable plug 7 is sealingly connected with the movable plug 7, which reduces the pumping discharge.
为了使弯曲管 3具有防夹脚的功能, 使弯曲管 3的上部具有向上移动 的功能, 弯曲管 3的导向孔 6位于蹲坑 2的后方, 导向孔 6包括有上沉孔 9以及下沉孔 10, 上沉孔 9在下沉孔 10上方, 上沉孔 9的截面积比下沉 孔 10的截面积大; 活动塞 7由上塞盖 11与下防夹柱 12构成, 上塞盖 11 的截面积比下防夹柱 12的截面积大, 使活动塞 7可以于导向孔 6内拉起。 In order to make the bending tube 3 have a function of preventing pinching, the upper portion of the bending tube 3 has a function of moving upward, and the guiding hole 6 of the bending tube 3 is located behind the squat 2, and the guiding hole 6 includes a countersunk hole 9 and sinking The hole 10, the upper counterbore 9 is above the sinker hole 10, and the cross-sectional area of the upper counterbore 9 is larger than the cross-sectional area of the sinker hole 10; the movable plug 7 is composed of the upper plug cover 11 and the lower anti-pinch column 12, and the upper plug cover 11 The cross-sectional area is larger than the cross-sectional area of the lower anti-pinch 12 so that the movable plug 7 can be pulled up in the guide hole 6.
为了减少臭气于弯曲管溢出, 导向孔 6由厕座 1的后上部 13直通到 弯曲管 3, 导向孔 6与弯曲管 3连通, 上沉孔 9位于后上部 13的位置, 下 防夹柱 12的下端与弯曲管 3的管上部 14连通; 活动塞 7的上塞盖 11位 于上沉孔 9的位置, 下防夹柱 12位于下沉孔 10, 下防夹柱 12的尾部 14 突出于下沉孔 10的下孔口 15; 密封件 8安装于导向孔 6的上沉孔 9, 密 封件 8的外环圈与上沉孔 9固定密封连接,密封件 8的内环圈与上塞盖 11 的下防夹柱 12密封连接, 密封件 8上塞盖 11的下方; 下沉孔 10的下孔 口 15的位置比排污接口 4的底部 19低, 下孔口 15位于弯曲管 3的水平 面 20的下方, 用于减少排污接口 4的臭气由弯曲管 3直接排出。 In order to reduce the odor in the curved tube overflow, the guiding hole 6 is directly passed from the rear upper portion 13 of the toilet seat 1 to the curved tube 3, the guiding hole 6 is in communication with the curved tube 3, and the upper counterbore 9 is located at the position of the rear upper portion 13, the lower anti-pinch column The lower end of the 12 is in communication with the upper portion 14 of the tube 3 of the curved tube 3; the upper plug 11 of the movable plug 7 is located at the position of the upper counterbore 9, the lower anti-pinch 12 is located at the counterbore 10, and the tail 14 of the lower anti-pillar 12 protrudes from The lower opening 15 of the sinking hole 10; the sealing member 8 is mounted on the upper counterbore 9 of the guiding hole 6, and the outer ring of the sealing member 8 is fixedly and sealingly connected with the upper counterbore 9, the inner ring and the upper plug of the sealing member 8 The lower anti-pinch 12 of the cover 11 is sealingly connected, and the lower part 15 of the sealing member 8 is below; the lower opening 15 of the sinking hole 10 is lower than the bottom 19 of the sewage port 4, and the lower opening 15 is located at the curved tube 3. Below the horizontal surface 20, the odor for reducing the blowdown port 4 is directly discharged by the curved pipe 3.
为了方便将活动塞 7于导向孔 6拉出, 上沉孔 9在靠近蹲坑 2—侧设 有一缺口 16, 上塞盖 11的前侧边 17位于缺口 16的位置, 前侧边 17设有 凹槽 18; 当儿童的脚踩入弯曲管 3被夹住时, 可以方便用手勾住凹槽 18 将活动塞 7拉起, 防止儿童的脚夹住在弯曲管 3内; 活动塞 7的上塞盖 11 以及下防夹柱 12由一体的陶瓷材料构成。
In order to facilitate the pulling out of the movable plug 7 in the guiding hole 6, the upper counterbore 9 is provided with a notch 16 near the side of the squat 2, the front side 17 of the upper plug cover 11 is located at the position of the notch 16, and the front side 17 is provided. The groove 18; when the child's foot is stepped into the curved tube 3, it is convenient to hook the groove 18 by hand to pull the movable plug 7 to prevent the child's foot from being caught in the curved tube 3; The upper plug cover 11 and the lower retaining post 12 are composed of an integral ceramic material.