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Sealing structure capable of sealing food

A technology of food and overall structure, applied in the field of bottled food packaging, can solve problems such as easy falling off of bottle caps, failure of sealing, loose bottle caps, etc.

Active Publication Date: 2016-03-23
SICHUAN DEYANG NIANFENG FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Now a lot of food is bottled, and even the bottle contains liquid, so it is necessary to ensure that the bottle mouth is well sealed. In the existing bottled food packaging, the bottle cap is basically sealed on the bottle mouth with a spiral structure. The original packaging When the bottle cap is not opened, the sealing performance of this structure is good. When the bottle cap is opened, the screw thread is lost due to twisting and other reasons, which makes the seal invalid or the bottle cap is loose. The liquid evaporates or spills, or the food comes into contact with the outside world, affecting storage or drinking quality

Method used

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  • Sealing structure capable of sealing food
  • Sealing structure capable of sealing food

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Such as figure 1 , figure 2 As shown, the sealing structure capable of sealing food includes a casing, the casing is mainly composed of a casing one 2 and a casing two 4 connected to each other, and a locking block one 1 is arranged on the side wall of the casing one 2, The locking block one 1 is fixed on the side wall of the housing one 2, the side wall of the locking block one 1 is recessed to form a locking hole 11, the side wall of the housing two 4 is provided with a fixing block 6, and the fixing block 6 is fixed On the side wall of the housing two 4, the fixed block 6 is recessed toward one end of the locking block one 2 to form a groove one 12, and a locking block two 5 is arranged in the groove one 12, and the locking block two 5 is fixed on the shell On the side wall of the body two 4, a locking pin 9 is arranged in the locking block two 5, and one end of the locking pin 9 stretches out from the locking block two 5 and can be inserted into the locking hole 1...

Embodiment 2

[0014] Such as figure 1 , figure 2 As shown, on the basis of Embodiment 1, the locking block 1 and the locking block 2 5 are close to each other, and when the shell 1 2 and the shell 2 4 are closed, the locking block 1 and the locking block 2 5 Contact; the side wall of the housing one 2 is provided with a fixed buckle 10, the fixed buckle 10 is fixed with the side wall of the housing one 2 as an integral structure, and the side wall of the housing two 4 is provided with a fixed buckle Buckle 2 3, the fixed buckle 2 3 and the side wall of the housing 2 4 are fixed as an integral structure, the end of the fixed buckle 10 close to the fixed buckle 2 3 is recessed to form a gap, and the fixed buckle 2 3 extends into the gap Among them, a revolving pin is arranged in the fixing buckle 2 3, and the two ends of the revolving pin are arranged in the fixing buckle 1 10 after passing through the fixing buckle 2 3 and the gap, and the revolving pin can rotate around its own axis; The...

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Abstract

The invention discloses a sealing structure capable of sealing food. A shell is mainly composed of a first shell body and a second shell body connected with the first shell body. A first locking block is arranged on the first shell body and is inward concaved to form a locking hole. A fixing block is arranged on the second shell body and is inward concaved to form a first groove. A second locking block is arranged in the first groove. A locking pin is arranged in the second locking block. A locking ring is arranged in the fixing block and penetrates the fixing block. A displacement groove is formed in the fixing block. A spring is arranged in the displacement groove and arranged on the locking ring in a sleeving manner. The fixing block is inward concaved to form a second groove. The second groove is communicated with the displacement groove. A pull block is arranged in the second groove and is arranged in the displacement groove and connected with the spring. According to the sealing structure, a bottle cap can be firmly clamped on a bottle mouth, sealing can be firmly achieved even though the bottle cap is opened many times, and the situation that due to thread losses, sealing fails or the bottle cap loosens, or the bottle cap is prone to falling off under the action of vibration and the like is avoided.

Description

technical field [0001] The invention relates to the field of bottled food packaging, in particular to a sealing structure capable of sealing food. Background technique [0002] Food refers to various finished products and raw materials for human consumption or drinking, as well as items that are traditionally both food and medicine, but does not include items for therapeutic purposes. Snack food is also a class of fast moving consumer goods, which is the food that people eat when they are free and resting. Green food refers to safe, high-quality and nutritious food without food pollution that follows the principle of sustainable development, is produced according to a specific production method, and is certified by a special agency and approved to use the green food mark. Since things related to environmental protection are usually labeled as "green" in the world, in order to highlight that this kind of food comes from a good ecological environment, it is named green food. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D55/02B65D85/72
CPCB65D55/02B65D85/72B65D2555/02
Inventor 王安体王厂严
Owner SICHUAN DEYANG NIANFENG FOOD
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