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Connecting structure of container and cover

A technology for connecting structures and containers, which can be applied to pacifiers, feeding bottles, etc., can solve the problems of difficulty in cleaning and easy residual stains on threads, and achieve the effect of convenient opening and closing.

Inactive Publication Date: 2017-10-10
蒋一新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In addition, the existing screw-in structure also makes it easy to leave stains on the threads; cleaning is difficult

Method used

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  • Connecting structure of container and cover
  • Connecting structure of container and cover
  • Connecting structure of container and cover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Such as Figure 1-6 As shown, the container of the present invention includes a body 3 , a cover 2 and a teat 1 ; a protruding ring 31 is provided at the lower end of the opening of the body 3 . The upper end of the cover body 2 is circular and hollow; it can pass through the main body of the pacifier 1; after the cover body 2 and the body 3 are mated and connected, the pacifier 1 can be connected with the body 3 (such as Figure 6 shown).

[0023] The lower end of the cover body 2 is an elastically deformable ellipse (or other non-circular shapes, as long as the buckle and release of the protrusion 21 and the protruding ring 31 can be made); The axis is a symmetrical axis, and the protrusions 21 are arranged symmetrically.

[0024] The inner diameter of the minor axis of the elliptical portion at the lower end of the cover body 2 is the same as, or slightly larger than, the outer diameter of the opening of the container body 3; Convex size.

[0025] As shown in the...

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PUM

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Abstract

The invention relates to the technical field of sucking beverage containers, in particular to a connecting structure of a container and a cover. The connecting structure comprises the cover body connected with the container body, and an outwards-protruding convex ring is arranged on an opening of the container body. The lower end of the cover body is in a similar ellipse shape capable of achieving elastic deformation, and a convex block matched with the convex ring is arranged on the inner side of an elliptical short shaft. The container body and the cover body are connected through the cooperation of the convex block and the outwards-protruding convex ring. The problem of single-hand opening and closing of the container and the cover is effectively solved, and the connecting structure can be used for the sucking beverage containers.

Description

technical field [0001] The invention relates to the technical field of sucking beverage containers, in particular to a connection structure between a container and a cover. Background technique [0002] Containers such as feeding bottles on the market; usually the nipple is connected with the bottle body with a cover. Its structure is that an external thread is provided at the mouth of the bottle body, and an internal thread is provided on the cap; the connection is realized by screwing the internal and external threads. [0003] This connection structure requires the user to hold the bottle body with one hand and the bottle cap with the other hand when in use; and realize the screwing of the bottle cap and the bottle body through the relative rotation of the two hands (or finger driving). [0004] However, breastfeeding babies usually express it by crying when they feel hungry and need to eat. For this reason, baby's mother etc. often need to hold baby in one hand, and ma...

Claims

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Application Information

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IPC IPC(8): A61J9/00A61J11/04
CPCA61J9/00A61J11/04
Inventor 蒋一新
Owner 蒋一新