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Liquid-filled spray bottle

A liquid spray bottle and liquid filling device technology, applied in the directions of liquid distribution, spray device, single handheld device, etc., can solve the problems of inconvenience to use and carry, leakage, easy to drill into dust, etc., and achieve easy to use and carry, The sealing structure is simple and the effect is not easy to leak

Active Publication Date: 2015-02-11
杭州三星化妆品包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known refillable liquid spray bottle includes a bottle body, a bottle bottom, a nozzle assembly and a liquid filling device. The liquid filling opening at the bottom is easy to drill into the dust, which is inconvenient to use and carry

Method used

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  • Liquid-filled spray bottle
  • Liquid-filled spray bottle
  • Liquid-filled spray bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Such as figure 1 , 2 , 3, 4, 5, 6, 7, 8, and 9, a refillable liquid spray bottle of the present invention includes a bottle body 1, a bottle bottom 1-1, a nozzle assembly 10 and a liquid filling device, the The bottle body 1 is connected or integrated with the bottle bottom 1-1. The liquid filling device is arranged on the side of the bottle body 1. The liquid filling device includes a valve body 7, a spring 8, a piston 3 and a sealing ring 2. The valve body 7 has a valve hole 7-3, the spring 8 and the piston 3 are installed in the valve hole 7-3 in turn, one end of the spring 8 is against the inner wall of the bottle body 1, and the other end is against the inner wall of the piston 3. One end is offset, the piston 3 moves and cooperates with the valve hole 7-3, the sealing ring 2 is installed on the piston 3, and the ring wall of the sealing ring 2 has a liquid flow hole 2-1, and the piston 3 has a liquid filling Road 3-1, the position of the outlet 3-2 of the liquid...

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Abstract

The invention discloses a liquid-filled spray bottle, which comprises a body, a bottom, a nozzle assembly and a liquid filling device, wherein the body and the bottom are connected or formed in one piece; the liquid filling device is arranged at the side part of the body and comprises a valve, a spring, a piston and a seal ring; the spring and the piston are sequentially mounted in a valve hole; one end of the spring abuts against the inner side wall of the body, and the other end of the spring abuts against one end of the piston; the seal ring is mounted on the piston, and a liquid flowing hole is formed in the wall of the seal ring; the position of an outlet of a liquid filing channel of the piston corresponds to the position of the liquid flowing hole of the seal ring, and the outlet is communicated with the liquid flowing hole; the valve has a liquid influent hole and a gas guiding hole; one end of the liquid influent hole is communicated with the inner cavity of the body; and one side of the wall of the seal ring is plugged at the liquid influent hole, and the other side of the wall of the seal ring is plugged at the gas guiding hole. The liquid-filled spray bottle is good in sealing property, and convenient to use and carry.

Description

technical field [0001] The invention relates to a liquid spray bottle, in particular to a refillable liquid spray bottle which can be repeatedly filled with liquid. Background technique [0002] At present, the known refillable liquid spray bottle includes a bottle body, a bottle bottom, a nozzle assembly and a liquid filling device. The liquid-filled opening at the bottom is easy to get into the dust, which is inconvenient to use and carry. Contents of the invention [0003] The object of the present invention is to provide a refillable liquid spray bottle with good sealing performance, easy to use and carry. [0004] The technical solution to achieve the above object is: a refillable liquid spray bottle, including a bottle body, a bottle bottom, a nozzle assembly and a liquid filling device, the bottle body and the bottle bottom are connected or integrated, and the liquid filling device Located on the side of the bottle body, the liquid filling device includes a valve ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D83/42B65D83/38
CPCB05B11/0056
Inventor 王银军
Owner 杭州三星化妆品包装有限公司
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