Atomizing pump device with grabbing button sealing mechanism

A sealing mechanism and spray pump technology, applied in the direction of spray device, single handheld device, etc., can solve the problems of high production cost, slow pump start, complex structure, etc., and achieve low production cost, stable spray volume, and good sealing effect. Effect

Inactive Publication Date: 2014-04-02
ZHONGSHAN MEIJIESHI PACKAGING PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing spray pump has many parts, complicated structure, difficult manufacture and high production cost.
[0003] In addition, due to the defects in the design of the existing spray pump, there are disadvantages such as relatively slow start of the pump and relatively unstable spray volume during use.
Can not meet the needs of users

Method used

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  • Atomizing pump device with grabbing button sealing mechanism
  • Atomizing pump device with grabbing button sealing mechanism
  • Atomizing pump device with grabbing button sealing mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

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

[0029] like Figures 1 to 8 The shown spray pump device with a snap-on sealing mechanism includes a sealing cup 1, the sealing cup 1 includes a sealing cup seat 11, and an external convex connection part 12 is provided on the sealing cup seat 11. The convex connection part 12 is provided with a mounting hole 13, and a pump chamber 2 is arranged in the mounting hole 13, and a limiting convex ring 21 is arranged on the outer wall of the upper end of the pump chamber 2, and a stop ring 21 is arranged on the upper end surface of the pump chamber 2. An inner gasket 3 is provided between the inner wall of the outer convex connection part 12, and a plurality of inner convex grips 4 that enable the pump chamber 2 to be tightly connected in the sealing cup 1 are provided on the outer convex connection part 12. The inner protruding catch 4 is clam...

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Abstract

The invention discloses an atomizing pump device with a grabbing button sealing mechanism. The atomizing pump device with the grabbing button sealing mechanism comprises a sealing cup and is characterized in that the sealing cup comprises a sealing cup seat; an outer convex connecting part is arranged on the sealing cup seat and is provided with a mounting hole; a pump chamber is arranged in the mounting hole; a limiting convex ring is arranged at the outer wall of the upper end of the pump chamber; an inner gasket is arranged between the upper end surface of the pump chamber and the inner wall of the outer convex connecting part; multiple inner convex grabbing ports capable of tightly connecting the pump chamber into the sealing cup are formed in the outer convex connecting part and are clamped at the lower end surface of the limiting convex ring; a pump core assembly is arranged in the pump chamber and is provided with a button capable of driving the pump core assembly to work; a mist point is arranged at the outlet end of the button. The atomizing pump device with the grabbing button sealing mechanism aims to overcome the defects in the prior art, and is simple in structure, convenient to connect, fast in pump starting and relatively stable in spraying quantity.

Description

technical field [0001] The invention relates to a spray pump device with a buckle sealing mechanism. Background technique [0002] Due to its exquisite design and convenient use, the spray pump has been widely used in daily chemical and pharmaceutical industries. However, the existing spray pump has many parts, complex structure, great manufacturing difficulty and high production cost. [0003] In addition, due to the defects in the design of the existing spray pumps, there are disadvantages such as relatively slow start-up of the pump during use, relatively unstable spray volume, and the like. Can not meet the needs of users. [0004] Therefore, the existing spray pump needs to be further improved. Contents of the invention [0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a spray pump device with a snap-on sealing mechanism with simple structure, convenient connection, quick pumping and relatively stable dischar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B11/00
CPCB05B11/105B05B11/1091B05B11/1025B05B11/1047
Inventor 施永忠梁金考
Owner ZHONGSHAN MEIJIESHI PACKAGING PROD
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