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CN202430795U - 浮球式隔臭地漏 - Google Patents

浮球式隔臭地漏 Download PDF

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CN202430795U
CN202430795U CN2012200218008U CN201220021800U CN202430795U CN 202430795 U CN202430795 U CN 202430795U CN 2012200218008 U CN2012200218008 U CN 2012200218008U CN 201220021800 U CN201220021800 U CN 201220021800U CN 202430795 U CN202430795 U CN 202430795U
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floor drain
floating ball
water hole
ball
water
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赵崇武
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

一种浮球式隔臭地漏，包括地漏基座及盖于其上的箅子，地漏基座的底部还设置有下水杯，该下水杯的底部中心设有通水孔，置于下水杯内的浮球表面和通水孔边缘接触，构成活动密封配合。本实用新型利用浮球和通水孔活动密封配合，在排水时，浮球被浮起，水流直接从通水孔外排，排水流量大，迅速通畅，污物杂质也被快速冲走，不会塞住，自清洁性能好。排水完成后，浮球自动落下封闭通水孔，防臭效果理想，整体结构合理简单。

Description

浮球式隔臭地漏
 技术领域：本实用新型涉及一种地漏。 
背景技术：一般的隔臭地漏大多采用内部水封的结构形式防止臭气上逸，这样地漏排水时水流也必须经过内部水封结构处，流速受到限制，不能快速排水，还不容易排清污物杂质，影响地漏的自清洁功能。现在还有翻板式地漏，利用自动翻板密闭防臭，但是翻板容易积聚杂质，密闭性不够可靠。 
发明内容：针对现有技术的不足，本实用新型提供一种结构合理，排水迅速的浮球式隔臭地漏。 
本实用新型包括地漏基座及盖于其上的箅子，地漏基座的底部还设置有下水杯，该下水杯的底部中心设有通水孔，置于下水杯内的浮球表面和通水孔边缘接触，构成活动密封配合。 
本实用新型利用浮球和通水孔活动密封配合，在排水时，浮球被浮起，水流直接从通水孔外排，排水流量大，迅速通畅，污物杂质也被快速冲走，不会塞住，自清洁性能好。排水完成后，浮球自动落下封闭通水孔，防臭效果理想，整体结构合理简单。 
下面结合附图和实施例进一步说明本实用新型。 
附图说明：图1是实施例的主结构示意图。 
具体实施方式：如图所示，地漏基座1上盖有箅子2，地漏基座1的底部还设置有下水杯3，该下水杯3的底部中心设有通水孔4，置于下水杯3内的浮球5表面和通水孔4边缘接触，构成活动密封配合。下水杯3和地漏基座1底部也可为密闭连接，甚至一体成型式连接，这样完全没有缝隙，防止臭气上逸效果更好，但是成本提高，拆装可能不方便。 
浮球5可以是空心式，本实施例的浮球5为轻质实心式，这样使用可靠性强，表面略有裂损等也不影响正常使用。在地漏基座1内、箅子2的下方还可设置有过滤网6，提高拦截污物的效果。 

Claims (3)

1.一种浮球式隔臭地漏，包括地漏基座及盖于其上的箅子，其特征为：地漏基座（1）的底部还设置有下水杯（3），该下水杯（3）的底部中心设有通水孔（4），置于下水杯（3）内的浮球（5）表面和通水孔（4）边缘接触，构成活动密封配合。
2.根据权利要求1所述的浮球式隔臭地漏，其特征为：浮球（5）为轻质实心式。
3.根据权利要求1或2所述的浮球式隔臭地漏，其特征为：在地漏基座（1）内、箅子（2）的下方还设置有过滤网（6）。
CN2012200218008U 2012-01-18 2012-01-18 浮球式隔臭地漏 Expired - Fee Related CN202430795U (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106638901A (zh) * 2016-11-23 2017-05-10 广西大学 一种浮力式防臭地漏
CN107882157A (zh) * 2017-12-18 2018-04-06 赵崇武 双重防臭浮球地漏
TWI719676B (zh) * 2019-10-17 2021-02-21 張鈺群 防蚊蟲臭味兼具防淹水逆湧之排水口結構

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106638901A (zh) * 2016-11-23 2017-05-10 广西大学 一种浮力式防臭地漏
CN107882157A (zh) * 2017-12-18 2018-04-06 赵崇武 双重防臭浮球地漏
TWI719676B (zh) * 2019-10-17 2021-02-21 張鈺群 防蚊蟲臭味兼具防淹水逆湧之排水口結構

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