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Drinking lid for drinking container, and drinking container having such lid

一种饮用容器、附接件的技术，应用在饮水器皿、运输和包装、关闭等方向，达到简化生产的效果

Pending Publication Date: 2020-09-11
MAPA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Another problem is supplying air into the drinking vessel while drinking

Method used

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  • Drinking lid for drinking container, and drinking container having such lid
  • Drinking lid for drinking container, and drinking container having such lid
  • Drinking lid for drinking container, and drinking container having such lid

Examples

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Effect test

Embodiment Construction

[0026] figure 1Shown is a cross-sectional view of a drinking attachment according to the invention, indicated as a whole by 10 and the upper part of a corresponding drinking container (here in the form of a drinking bottle) by 12, said drinking attachment The piece 10 is arranged on its edge region surrounding the opening with an external thread, onto which the drinking attachment 10 is screwed in the depicted state. For this purpose, the drinking attachment 10 has a drinking rim 14 with a fastening portion 16 having an internal thread partially complementary to the external thread of the drinking bottle 12 .

[0027] In this embodiment, the fastening section 16 merges into an integrally formed funnel-shaped drinking section 18 which opens towards the drinking container.

[0028] Inserted into the drinking rim 14 is a substantially bowl-shaped elastic sealing disc 20 which abuts against the drinking rim 14, or rather against the drinking part 18 in a circumferential manner in...

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PUM

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Abstract

The invention relates to a drinking lid (10) for drinking containers (12) comprising a funnel-like, circumferential drinking edge (14), which is open to the drinking container (12), having a fasteningsection (16) for fastening the drinking lid (10) to an edge region surrounding an opening of the drinking container (12), and a bowl-shaped, elastic gasket (20), which can be inserted into the drinking edge (14), for sealing the drinking edge (14). The gasket (20) circumferentially contacts the drinking edge (14) in the region of the free end of the drinking edge (14), when the drinking lid (10)is properly installed on the drinking container (12), forming an intermediate chamber (22) which is open to the drinking container (12), and is designed such that it can be partially raised from the drinking edge (14) by a suction action of a user of the drinking lid (10), in order to free a passage to the intermediate chamber (22). The gasket (20) has, in the region of the base thereof, an outwardly protruding circumferential flange (26), which is designed to contact the edge surrounding the opening of the drinking container (12), and the drinking edge (14) has a clamping flange (32), which projects toward the gasket, in order to clamp the flange (26) of the gasket (20) against the edge of the opening of the drinking container (12) as the drinking lid (10) is fastened to a drinking container (12), the flange (26) of the gasket (20) having a number of openings (28) to the intermediate chamber (22), with the clamping flange (32) ending before the openings (28) provided in the flange (26) of the gasket (20).

Description

technical field [0001] The present invention relates to a drinking attachment for a drinking container and to a drinking container (for example, in particular a drinking bottle or a drinking cup) having such an attachment, which allows drinking from the drinking container without the need to remove the drinking attachment. The adapter is removed from the container. Background technique [0002] Drinking attachments of this type have long been known in many different forms and usually have a dual function: on the one hand, they enable the user to drink from the The liquid in the drinking container (usually by gently sucking); on the other hand, depending on the design, they prevent the liquid from leaking or at least prevent the liquid from pouring out of the drinking container. For this purpose, they generally have at least one liquid outlet in the drinking container, which at least partially prevents the unimpeded flow of liquid out of the drinking container; and a fasteni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22
CPCA47G19/2272B65D47/246B65D47/32
Inventor R·霍尔舒马赫尔E·伊策克J·洛恩
Owner MAPA
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