CN2422250Y - 中孔螺栓瓶塞 - Google Patents

中孔螺栓瓶塞 Download PDF

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Publication number
CN2422250Y
CN2422250Y CN 99253683 CN99253683U CN2422250Y CN 2422250 Y CN2422250 Y CN 2422250Y CN 99253683 CN99253683 CN 99253683 CN 99253683 U CN99253683 U CN 99253683U CN 2422250 Y CN2422250 Y CN 2422250Y
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bolt
nut
bottle stopper
middle hole
hole bolt
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CN 99253683
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陈博雅
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Abstract

本实用新型涉及一种中孔螺栓瓶塞,属包装容器。它是在中孔螺栓上套有一段胶管,胶管上有定位垫板,定位垫板套在中孔螺栓上,定位垫板上有大外径螺母,大外径螺母拧在中孔螺栓上,中孔螺栓中间有贯通小孔,孔上有堵头螺母作盖,堵头螺母拧在中孔螺栓上,其特征是这瓶塞有一段胶管和在中孔螺栓中有一贯通小孔。

Description

中孔螺栓瓶塞
本实用新型涉及一种中孔螺栓瓶塞,具体的说涉及一种瓶塞,它能把瓶口塞紧,密封好,它的中间有一贯通的小孔,属包装容器。
目前,瓶塞就是把瓶口塞紧,一般都不能适应瓶口直径有一定范围的尺寸变化,亦没有中间的贯通小孔。
本实用新型的目的就在于设计一种瓶塞,既能塞紧瓶口,还能适应瓶口直径有一定范围的尺寸变化,又在其中有一带盖的贯通小孔,适应液体少量倒出的需要。
本实用新型的目的是这样实现的:在瓶塞上有一中间有贯通小孔的螺栓,它底部套一段胶管,胶管上有起定位作用的垫板,垫板上有螺母,当螺母沿螺栓的螺纹向下拧紧时,就压缩胶管,胶管纵向受压缩就向横向膨胀,膨胀到一定程度就把瓶口塞紧,密封好,由于螺栓上有一段螺纹,螺母能在这段螺纹内进行调节,而适应瓶口直径一定尺寸范围,螺栓中间有贯通的小孔,孔上有盖,开盖后瓶中液体可从小孔中倒出。
本实用新型与现有技术相比:它结构简单,多功能,使用方便。
以下结合附图对本实用新型进一步说明:
图中:1、堵头螺母2、中孔螺栓3、大外径螺母4、定位垫板5、胶管
从图中可知,本实用新型主要是在中孔螺栓上套有一段胶管,胶管上有定位垫板,定位垫板套在中孔螺栓上,定位垫板上有大外径螺母,大外径螺母拧在中孔螺栓上,中孔螺栓中间有贯通小孔,孔上有堵头螺母作盖,堵头螺母拧在中孔螺栓上。

Claims (1)

1、一种中孔螺栓瓶塞,它是在中孔螺栓上套有一段胶管,胶管上有定位垫板,定位垫板套在中孔螺栓上,定位垫板上有大外径螺母,大外径螺母拧在中孔螺栓上,中孔螺栓中间有贯通小孔,孔上有堵头螺母作盖,堵头螺母拧在中孔螺栓上,其特征是这瓶塞有一段胶管和中孔螺栓中有一贯通小孔。
CN 99253683 1999-11-12 1999-11-12 中孔螺栓瓶塞 Expired - Fee Related CN2422250Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99253683 CN2422250Y (zh) 1999-11-12 1999-11-12 中孔螺栓瓶塞

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99253683 CN2422250Y (zh) 1999-11-12 1999-11-12 中孔螺栓瓶塞

Publications (1)

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CN2422250Y true CN2422250Y (zh) 2001-03-07

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CN 99253683 Expired - Fee Related CN2422250Y (zh) 1999-11-12 1999-11-12 中孔螺栓瓶塞

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CN (1) CN2422250Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102635685B1 (ko) * 2023-07-03 2024-02-13 황영아 주류혼합을 위한 유리병 내부장착 노즐장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102635685B1 (ko) * 2023-07-03 2024-02-13 황영아 주류혼합을 위한 유리병 내부장착 노즐장치

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