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Foam spray cover

A spray cap and foam technology, applied in the directions of spray device, closing, packaging, etc., can solve the problems of no protective structure, trouble, and inability to form foam, and achieve the effect of ensuring the use effect, convenient use and simple structure

Active Publication Date: 2015-05-06
ZHONGSHAN MEIJIESHI PACKAGING PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing spray caps used for spray pumps have a relatively complex structure and generally do not have a protective structure, which is prone to mispressing and causing unnecessary troubles
Moreover, the existing spray cap does not have enough space at the outlet to expand the content sprayed from the spray can, and cannot form enough foam to meet the needs of users.
Furthermore, due to design defects, the connection between the cover body and the press head in the existing spray cover is not convenient, and it is not firm, and it is easy to separate and fall off, which affects the use effect

Method used

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Examples

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

[0027] Such as Figures 1 to 6 The shown foam spray cover includes a cover body 1, a press head 2 is provided in the cover body 1, a hinge seat 3 is provided in the front end of the cover body 1, and a hinge seat 3 is provided in the hinge seat 3. There is a hinge hole 5, and a hinge shaft 6 is provided at the position corresponding to the hinge hole 5 at the front end of the press head 2. The hinge shaft 6 is stuck in the hinge hole 5, and the cover body 1 A liquid outlet 13 is provided at the front end, and an anti-off support mechanism 8 capable of preventing the push head 2 from detaching from the cover body 1 is provided between the liquid outlet 13 and the front end of the push head 2 .

[0028] The anti-off support mechanism 8 described in the present invention includes a support piece 14 arranged on the inner cover body 1 below t...

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Abstract

The invention discloses a foam spray cover which comprises a cover body, wherein a pressing head is arranged in the cover body. The foam spray cover is characterized in that a hinged base is arranged in the front end of the cover body, wherein a hinged blocking hole is formed in the hinged base; a hinged shaft is arranged on a position, corresponding to the hinged blocking hole, at the front end of the pressing head; the hinged shaft is blocked in the hinged blocking hole; a liquid outlet is formed in the front end of the cover body; an anti-dropping supporting mechanism capable of preventing the pressing head from separating from the cover body is arranged between the liquid outlet and the front end of the pressing head. In order to overcome the defects in the prior art, the invention provides the foam spray cover with an insertion type protective structure, which is simple in structure, safe and reliable, convenient in connection between the spray cover and the pressing head, firm and capable of generating foams in a spraying process.

Description

technical field [0001] The invention relates to a foam spray cap. Background technique [0002] Due to its exquisite design and convenient use, the spray pump has been widely used in daily chemical and pharmaceutical industries. The existing spray caps used for spray pumps have a relatively complex structure, and generally do not have a protective structure, so it is easy to press them by mistake, causing unnecessary troubles. Moreover, the existing spray cap does not have enough space at the outlet to expand the content sprayed from the spray can, and cannot form enough foam to meet the needs of users. Furthermore, due to design defects, the connection between the cover body and the press head in the existing spray cover is inconvenient, and not firm, and it is easy to separate and fall off, which affects the use effect. [0003] Therefore, the existing spray cover needs to be further improved. Contents of the invention [0004] The purpose of the present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D47/34
CPCB05B11/0027B05B11/0044
Inventor 张永雷李军
Owner ZHONGSHAN MEIJIESHI PACKAGING PROD
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