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Kettle cover with pressure relief device

A pressure relief device and a kettle nozzle technology, which can be used in drinking vessels, household utensils, travel or camping equipment, etc., can solve problems such as spraying, and achieve the effect of avoiding danger and environmental pollution

Inactive Publication Date: 2020-01-10
SONISON BABY PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to solve the problem that the liquid in the kettle in the prior art may spray out from the opening of the suction part

Method used

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  • Kettle cover with pressure relief device
  • Kettle cover with pressure relief device
  • Kettle cover with pressure relief device

Examples

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Embodiment Construction

[0023] Relevant detailed description and technical contents of the present invention are as follows with regard to coordinating illustrations now:

[0024] see Figure 3A , Figure 3B and Figure 3C As shown, the present invention is a kettle lid with a pressure relief device, installed on a bottle mouth 21 of a kettle 20, which includes a kettle nozzle 30, a bottle mouth cover 40, a buckle 50, an outer Cover 60 and an opening element 70, wherein the kettle nozzle 30 has a suction portion 31 and a valve portion 32, the valve portion 32 is provided with a pressure relief seam 33, and the suction portion 31 is used for sucking the liquid in the kettle 20 The water bottle nozzle 30 is made of elastic silicone material; the pressure relief seam 33 is in a normally closed state when the water bottle 20 is in use, and when the valve part 32 is deformed, the pressure relief seam 33 is closed. The pressure relief seam 33 will be opened, and when the valve portion 32 is no longer de...

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Abstract

The invention discloses a kettle cover with a pressure relief device. The kettle cover is arranged on a bottleneck of a kettle and comprises a kettle suction nozzle, a bottleneck cover, a fastener, anouter cover and an opening element, wherein the kettle suction nozzle is provided with a sucking part and a valve part, the valve part is provided with a pressure relief seam, the kettle suction nozzle is arranged on the bottleneck cover, and the sucking part and the valve part are exposed to the outer side; the bottleneck cover is locked on the bottleneck, the fastener is pivoted on the bottleneck cover, a traction element in contact with the valve part is integrally formed, one end of the outer cover is pivoted on the bottleneck cover, and the other end of the outer cover is fastened by thefastener and fixed on the other side of the bottleneck cover; the fastener inclines outwards under the linkage effect of the opening element and does not buckle the outer cover any longer, and meanwhile, the traction element drives the valve part to deform so as to open the pressure relief seam; and therefore, when a user presses the opening element to open the outer cover, the pressure relief seam can be simultaneously linked to be opened to relieve pressure, water in the kettle is prevented from being sprayed out of the sucking part due to the pressure, and dangers and environmental pollution can be avoided.

Description

technical field [0001] The invention relates to a kettle lid, especially a kettle lid with a pressure relief device. Background technique [0002] When infants drink water, most of them use water bottles to drink water through straws. In order to allow infants to drink water while lying on their backs, the industry has developed an automatic straw set for use with water bottles. Please refer to figure 1 and figure 2 As shown, the automatic suction pipe set includes a suction nozzle 1, a connecting piece 2, a hose 3 and a gravity ball 4, wherein the suction nozzle 1 is sealingly connected to the connecting piece 2, and the hose 3 is relatively assembled to the connecting piece 2 The side away from the mouthpiece 1, the gravity ball 4 is connected to the end of the hose 3 away from the connecting piece 2, whereby when the baby is sucking on the mouthpiece 1, liquid (not shown) can pass through the gravity ball 4 enters the hose 3, and the gravity ball 4 will move along wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22A45F3/16
CPCA45F3/16A47G19/2272
Inventor 王德墩
Owner SONISON BABY PRODS
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