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A lotion pump device with a locking mechanism

A locking mechanism and lotion pump technology, applied in the directions of packaging, transportation, packaging, closing, etc., can solve the problems of high production cost, waste of buttons, slow pump start, etc., and achieve low production cost, stable ejection volume, and simple structure. Effect

Active Publication Date: 2016-08-17
ZHONGSHAN MEIJIESHI PACKAGING PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing lotion pump has a complex structure, is difficult to manufacture, and has high production costs. Because there is no locking device between the bottle cap and the button of the existing lotion pump, the button is easy to cause waste or cause damage to the user due to being pressed by mistake during use. bring inconvenience
[0003] In addition, due to the defects in the design of the existing lotion pump, there are disadvantages such as relatively slow start of the pump during use, and relatively unstable spray volume.
Can not meet the needs of users

Method used

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  • A lotion pump device with a locking mechanism
  • A lotion pump device with a locking mechanism
  • A lotion pump device with a locking mechanism

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

[0029] Such as Figures 1 to 8 A lotion pump device with a locking mechanism is shown, which includes a lock bottle cap 1, a pump body assembly 2 is arranged inside the lock bottle cap 1, and a pump body assembly capable of driving the pump body is provided at the upper end of the pump body assembly 2. The button 4 of the assembly work is provided with a positioning rib 5 on the inner wall of the button 4 along the downward movement direction of the button 4, and a relief groove 6 is provided on the bottle lock cap 1. When the button 4 moves down, the positioning rib 5 Set in the make way groove 6.

[0030] Such as Figure 5 As shown, in the present invention, the bottle lock cap 1 is provided with a buckle 7 that can block the positioning rib 5 so as to prevent the button 4 from moving downward, and a connecting groove 8 is provided be...

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Abstract

The invention discloses an emulsion pump device provided with a locking mechanism. The emulsion pump device comprises a locking bottle cap, wherein the pump body assembly is arranged in the locking bottle cap; the upper end of the pump body assembly is provided with a button which can be used for driving the pump body assembly to work. The emulsion pump device is characterized in that the inner wall of the button is provided with positioning ribs along the downward moving direction of the button; the locking button cap is provided with demising grooves; when the button moves down, the positioning ribs are arranged in the demising grooves. The emulsion pump device provided with the locking mechanism aims to overcome the defects I the prior art, is simple in structure, is convenient to use, can prevent wrong pressing, realizes quick pump startup, and is relatively stable in the ejecting amount.

Description

technical field [0001] The invention relates to a lotion pump device with a locking mechanism. Background technique [0002] Because of its exquisite design and convenient use, the lotion pump has been widely used in daily chemical and pharmaceutical industries. However, the existing lotion pump has a complex structure, is difficult to manufacture, and has high production costs. Because there is no locking device between the bottle cap and the button of the existing lotion pump, the button is easy to cause waste or cause damage to the user due to being pressed by mistake during use. bring inconvenience. [0003] In addition, due to the defects in the design of the existing lotion pump, there are disadvantages such as relatively slow starting of the pump during use, relatively unstable spraying volume, and the like. Can not meet the needs of users. [0004] Therefore, the existing lotion pump needs to be further improved. Contents of the invention [0005] The object of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D47/34
Inventor 施永忠梁金考
Owner ZHONGSHAN MEIJIESHI PACKAGING PROD
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