Squeeze prevention bracket
View Patent ↗A squeeze prevention bracket is provided. The squeeze prevention bracket includes a side wall and a top wall; the side wall and the top wall are enclosed to form an accommodating space configured to accommodate a food packaging bag; a first opening and a second opening are provided in the top wall; the first opening is at least divided into a first section and a second section; the first section and the second section are arranged towards an edge region of the top wall along a middle region of the top wall in sequence; a width of the second section is greater than a width of the first section; the second section is configured to arrange a connection port of the food packaging bag in a penetrating manner and slide the connection port into the first section; the first section is configured to be clamped with the connection port.
1 . A squeeze prevention bracket, comprising a side wall and a top wall, wherein the side wall and the top wall are enclosed to form an accommodating space configured to accommodate a food packaging bag; a first opening and a second opening are provided in the top wall; the first opening is at least divided into a first section and a second section; the first section and the second section are arranged towards an edge region of the top wall along a middle region of the top wall in sequence; a width of the second section is greater than a width of the first section; the second section is configured to arrange a connection port of the food packaging bag in a penetrating manner and slide the connection port into the first section; the first section is configured to be clamped with the connection port; wherein an assembling slot is provided in the other end of the squeeze prevention bracket opposite to the top wall; and the assembling slot is configured to put the food packaging bag into the accommodating space; wherein the squeeze prevention bracket further comprises a bottom cover; and the bottom cover is covered at the assembling slot; wherein supporting columns are arranged on the bottom cover; and the supporting columns press against the end, provided with the assembling slot, of the side wall.
2 . The squeeze prevention bracket according to claim 1 , wherein the width of the second section gradually decreases in a direction from the second section to the first section.
3 . The squeeze prevention bracket according to claim 1 , wherein an inner diameter of the squeeze prevention bracket gradually decreases in a direction from one end where the assembling slot is located to one end where the top wall is located.
4 . The squeeze prevention bracket according to claim 1 , wherein an avoidance slot communicated with the first opening is further provided in the side wall; and the avoidance slot is configured to allow the connection port to be inserted laterally and slide into the first opening.
5 . The squeeze prevention bracket according to claim 4 , wherein a width of the avoidance slot is greater than or equal to a width of the widest part of the second section.
6 . The squeeze prevention bracket according to claim 1 , wherein the second opening is an elliptical hole.
7 . The squeeze prevention bracket according to claim 1 , wherein one of the side wall and the bottom cover is provided with a clamping protrusion, and the other one of the side wall and the bottom cover is provided with a clamping groove; and the clamping protrusion is in clamping connection with the clamping groove.
8 . A squeeze prevention bracket, comprising: a side wall and a top wall, wherein the side wall and the top wall are enclosed to form an accommodating space configured to accommodate a food packaging bag; a first opening provided in the top wall; wherein the first opening is at least divided into a first section and a second section; the first section and the second section are arranged towards an edge region of the top wall along a middle region of the top wall in sequence; a width of the second section is greater than a width of the first section; the second section is configured to arrange a connection port of the food packaging bag in a penetrating manner and slide the connection port into the first section; the first section is configured to be clamped with the connection port; an assembling slot provided in an end of the squeeze prevention bracket opposite to the top wall, wherein the assembling slot is configured to allow insertion of the food packaging bag into the accommodating space; a bottom cover covered at the assembling slot; and supporting columns arranged on the bottom cover; wherein the supporting columns press against an end of the side wall provided with the assembling slot.
9 . The squeeze prevention bracket according to claim 8 , wherein one of the side wall and the bottom cover is provided with a clamping protrusion, and the other one of the side wall and the bottom cover is provided with a clamping groove; and the clamping protrusion is in clamping connection with the clamping groove.