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Liquid filling nozzle adapter of portable liquid filling bottle

A portable and adapter technology, which is applied to a single handheld device, closure, packaging, etc., can solve the problems of easy leakage of liquid, failure to fill, waste of resources, etc., and achieve the effect of not easy to leak, improve quality, and good sealing

Active Publication Date: 2014-02-12
DONGGUAN YIXIN MAGNETIC DISK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, some of the current mother bottles with short liquid nozzles or short strokes of the suction pump may easily leak or fail to fill the portable liquid filling bottle, which wastes resources or cannot be used.

Method used

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  • Liquid filling nozzle adapter of portable liquid filling bottle
  • Liquid filling nozzle adapter of portable liquid filling bottle
  • Liquid filling nozzle adapter of portable liquid filling bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment one, as attached figure 1 As shown, a liquid filling nozzle adapter for a portable liquid filling bottle includes a casing 1, a hollow liquid guiding column 2 and a sealing ring 3, the casing 1 is in an inverted convex shape, the liquid guiding column 2 is convex, and the guiding column 2 is convex. The liquid column 2 is installed in the inlet end of the inverted convex outer casing 1, and the sealing ring 3 is installed in the outer casing 1 and closely connected with the surface of the liquid filling port of the liquid guiding column 2. Both the upper end and the lower end of the inlet end of the jacket 1 are provided with protruding arms 7 extending horizontally to the inside of the jacket 1 . The bottom surface of the liquid guide column 2 is supported by the convex arm 7 at the lower end of the inlet end of the overcoat 1, so that the liquid guide column 2 will not slip. When filling liquid, when the liquid guide column 2 is moved up by an external for...

Embodiment 2

[0025] Embodiment two, as attached figure 2 As shown, a liquid filling nozzle adapter for a portable liquid filling bottle includes a casing 1, a hollow liquid guiding column 2 and a sealing ring 3, the casing 1 is in an inverted convex shape, the liquid guiding column 2 is convex, and the guiding column 2 is convex. The liquid column 2 is installed in the inlet end of the inverted convex outer casing 1, and the sealing ring 3 is installed in the outer casing 1 and is closely connected with the surface of the liquid filling port of the liquid guiding column 2. One end of piece 5 bears against the stepped surface of liquid guide column 2 , and the other end bears against the inner wall of outer casing 1 . Both the upper end and the lower end of the inlet end of the jacket 1 are provided with a convex arm 7 extending horizontally to the inside of the jacket 1, and the convex arm 1 at the upper end of the inlet end of the jacket 1 not only bears against one end of the elastic me...

Embodiment 3

[0026] Embodiment three, as attached image 3 As shown, a liquid filling nozzle adapter for a portable liquid filling bottle includes a casing 1, a hollow fluid guiding column 2 and a sealing ring 3, the casing 1 is in an inverted convex shape, and the side wall of the fluid guiding column 2 is provided with There is an annular clamping arm 6 extending horizontally outward, and the annular clamping arm 6 and the liquid guiding column 2 can be integrally formed. The liquid guiding column 2 is installed in the inlet end of the jacket 1 and the liquid filling end of the liquid guiding column 2 extends Out of the casing 1, the sealing ring 3 is arranged in the liquid-filled end of the liquid-guiding column 2 and is tightly connected with the liquid-guiding column 2. The liquid-filling end part of the liquid-guiding column 2 is exposed outside the jacket, the other part is installed in the jacket 1, and the sealing ring 3 is installed in the liquid-filling end of the liquid-guiding...

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PUM

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Abstract

The invention discloses a liquid filling nozzle adapter of a liquid filling bottle. The liquid filling nozzle comprises a jacket, a hollow liquid guide column and a seal ring, wherein the liquid guide column and the jacket are assembled; the seal ring and the liquid filling end of the liquid guide column are assembled; and a through hole which is communicated with a liquid filling pipeline in the hollow liquid guide column is arranged on the seal ring. The liquid filling nozzle adapter of the liquid filling bottle has the advantages of compact structure, high seal performance, simpleness in assembly and wide application range and is matched with the liquid filling bottle which can be circularly filled with liquid.

Description

technical field [0001] The invention relates to a portable liquid filling bottle, in particular to a liquid filling mouth adapter of the portable liquid filling bottle. Background technique [0002] The liquid-filled bottle used for holding perfume or other liquids on the market can be refilled after the liquid in the bottle is used up. The mouth of the mother bottle filled with liquid is matched with the liquid filling nozzle of the liquid filling bottle, and the liquid in the mother bottle can enter the liquid filling bottle by operating the mother bottle. However, some of the current mother bottles with short liquid nozzles or short strokes of the suction pump may easily leak or fail to fill the portable liquid filling bottle during the filling process, which wastes resources or cannot be used. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a liquid filling nozzle adapter for portable liquid filling bottles ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D55/00
CPCB05B11/0056
Inventor 许贻明王智
Owner DONGGUAN YIXIN MAGNETIC DISK