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Sealing means of emulsion pump

A technology of sealing device and lotion pump, applied in the field of lotion pump, can solve the problems of hidden danger, accidental ingestion, unfavorable health of children, etc.

Active Publication Date: 2009-03-25
泰兴开广塑胶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are potential safety hazards in the above-mentioned patents. Since the part that falls off from the nozzle when activated is small, it may be put into the mouth by children curiously and eaten by mistake, which is not conducive to children's health, and even endangers children's lives.

Method used

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  • Sealing means of emulsion pump
  • Sealing means of emulsion pump
  • Sealing means of emulsion pump

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] specific implementation

[0018] An embodiment of the lotion pump sealing device of the present invention will be described in detail below with reference to the accompanying drawings.

[0019] Such as figure 1 and 2 As shown, the lotion pump sealing device of the present invention is composed of a flat tearing part 1 and a fixing part 2 . Wherein, the tearing part 1 includes a first annular part 5 connected by a tearing line 3 to surround the cylinder head 4 of the lotion pump, and an upper side of the first annular part 5 which is integrated with the upper side of the lotion pump The snare 6 on the nozzle 8 ; the fixed part 2 comprises a second annular part 7 fixed around the cylinder head 4 of the lotion pump. Wherein, the lower side of the first annular portion 5 and the upper side of the second annular portion 7 are connected to each other by at least two tear lines 3 (four tear lines 3 are shown in the figure).

[0020] Such as figure 1 and 2 As shown, p...

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Abstract

The invention provides an emulsion pump sealing apparatus formed by a flat tearing part (1) and a fixing part (2), wherein, the tearing part comprises a first annular part (5) which is formed through a tearing line (3) in a connection way and encircles a cylinder cover (4) of the emulsion pump and a ring sleeve (6) which is integrated with the upper part of the first annular part and is sleeved on a pressure head nozzle (8) of the emulsion pump; the fixing part comprises a second annular part (7) fixed around the cylinder cover of the emulsion pump, wherein, the lower part of the first annular part is mutually connected with the upper part of the second annular part through about three tearing lines. The tearing line of the first annular part is arranged on the lower left side of the ring sleeve. The sealing apparatus with the structure can avoid the dangerous caused by wrong eating behavior of children as the length of the torn tearing part is adequate.

Description

technical field [0001] The invention relates to a lotion pump, in particular to a lotion pump sealing device. Background technique [0002] After the existing emulsion-like articles, especially cosmetics, are filled in the liquid storage tank, in order to prove to the public that the contents of the package are original, and at the same time prevent the contents of the tank from overflowing due to the wrong rotation of the pressure head, it is often necessary to close the container. The head of the lotion pump is sealed with a layer of heat shrinkable film. Although this method can achieve the purpose of sealing, it will increase the cost by adding a process; it is easy to be damaged and affects the effect; at the same time, it will cause inconvenience to the screw cap after sealing the film. [0003] The Chinese patent ZL98225016.9 that has been granted to the applicant of this application provides a sealing device for a lotion pump, which is composed of a sheet with one e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D83/22B65D55/02
CPCB05B11/306B05B11/106
Inventor 丁要武
Owner 泰兴开广塑胶有限公司
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