Breakage-proof suction nozzle self-standing bag

Abstract

The utility model discloses a breakage-proof suction nozzle self-standing bag which comprises a self-standing bag body, a lifting handle is fixedly installed on the outer surface of the upper end of the self-standing bag body, single-material suction nozzles are installed on the left side and the right side of the upper portion of the outer surface of the front end of the self-standing bag body, and a partition piece is fixedly installed in the middle of an inner cavity of the self-standing bag body. A mixture suction nozzle is installed on the upper middle portion of the outer surface of the front end of the self-standing bag and comprises a threaded connecting ring, a bottle cap, an inner threaded ring, a center column, a sealing ring, an installation groove and a sealing gasket. According to the breakage-proof suction nozzle self-standing bag, the interior of the self-standing bag is conveniently divided into two storage spaces through the arranged partition piece, drinks in the independent spaces can be sucked independently through the single-material suction nozzle, drinks in the two spaces can be sucked at the same time through the position of the mixed-material suction nozzle, applicability is improved, the self-standing bag is convenient to use, and the service life of the self-standing bag is prolonged. The self-standing bag is made of three layers of composite materials, the strength of the self-standing bag is improved, the protection performance is improved, and the breakage-proof effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of nozzle self-standing bags, and particularly relates to a nozzle self-standing bag with anti-breakage function. Background Technique

[0002] A nozzle self-standing bag refers to a soft packaging bag with a horizontal support structure at the bottom and a nozzle at the top or side; its self-standing structure can stand by itself without relying on any support and regardless of whether the bag is opened or not.

[0003] The existing nozzle bags can only store one kind of beverage, and beverages with different flavors cannot be stored in the same nozzle bag, which reduces the consumer experience and the functionality of the nozzle bag; and in the existing technology, the self-standing bags are generally single-layer or double-layer structures, and the protection performance is poor.

[0004] Therefore, we propose a nozzle self-standing bag with anti-breakage function. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the existing technology, the utility model provides a nozzle self-standing bag with anti-breakage function, in which beverages with different flavors can be stored in the same nozzle bag, and it is convenient to choose to suck alone or mix suck according to needs, improving the applicability, and the packaging bag has higher protection performance and other advantages, which can effectively solve the problems in the background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the technical solution adopted by the utility model is: a nozzle self-standing bag with anti-breakage function, including a self-standing bag, a lifting handle is fixedly installed on the outer surface of the upper end of the self-standing bag, single-material nozzles are installed on the left and right sides of the upper part of the outer surface of the front end of the self-standing bag, a partition is fixedly installed in the middle of the inner cavity of the self-standing bag, a mixed-material nozzle is installed on the upper middle part of the outer surface of the front end of the self-standing bag, the mixed-material nozzle includes a threaded connection ring, a bottle cap, an internal thread ring, a central column, a sealing ring, an installation groove and a sealing gasket, a liquid separation sheet is fixedly installed on the upper middle part of the outer surface of the front end of the partition, and the liquid separation sheet is fixedly installed in the middle of the threaded connection ring, the self-standing bag includes an inner wall layer, a middle layer and an outer wall layer, and the threaded connection ring is fixedly installed on the upper middle part of the outer surface of the front end of the self-standing bag.

[0009] Preferably, the inner cavity of the threaded connection ring is communicated with the inner cavity of the self-standing bag.

[0010] Preferably, the internal thread ring is opened at one end of the inner wall of the bottle cap, the central column is fixedly installed in the middle of the bottle cap, the sealing ring is sleeved on the outer wall of one end of the central column, the installation groove is opened on the outer surface of one end of the central column, and the sealing gasket is fixedly installed in the installation groove.

[0011] Preferably, the material of the inner wall layer is polyethylene, the material of the middle layer is aluminum foil, and the material of the outer wall layer is polyester material.

[0012] Preferably, the bottle cap is threadedly connected to the outer wall of the threaded connection ring through an internal thread ring.

[0013] Preferably, after the bottle cap is connected to the threaded connection ring, the sealing ring is squeezed by one end of the threaded connection ring, and one side of the sealing gasket is squeezed by the liquid separation sheet.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides a breakage-proof nozzle self-standing bag, which has the following beneficial effects:

[0016] 1. For the breakage-proof nozzle self-standing bag, through the arranged partition sheet, it is convenient to divide the inside of the self-standing bag into two storage spaces. Through the single-material nozzle, the drink in the independent space can be sucked separately, and through the position of the mixed-material nozzle, the drinks in the two spaces can be sucked simultaneously, improving the applicability.

[0017] 2. For the breakage-proof nozzle self-standing bag, the provided self-standing bag adopts a three-layer composite material, which improves the strength of the self-standing bag, enhances the protection performance, and plays a role in preventing breakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a breakage-proof nozzle self-standing bag of the present utility model.

[0019] Figure 2 It is a schematic diagram of the partial structure of a breakage-proof nozzle self-standing bag of the present utility model.

[0020] Figure 3 It is an anatomical diagram of the structure of the self-standing bag in a breakage-proof nozzle self-standing bag of the present utility model.

[0021] Figure 4 It is a side view cross-sectional diagram of the partial structure of the mixed-material nozzle in a breakage-proof nozzle self-standing bag of the present utility model.

[0022] Figure 5 It is an anatomical diagram of the material of the self-standing bag in a breakage-proof nozzle self-standing bag of the present utility model.

[0023] In the figure: 1. Self-standing bag; 2. Pulling handle; 3. Single-material nozzle; 4. Mixed-material nozzle; 5. Threaded connection ring; 6. Liquid separation sheet; 7. Partition sheet; 8. Bottle cap; 9. Internal thread ring; 10. Central column; 11. Sealing ring; 12. Installation groove; 13. Sealing gasket; 14. Inner wall layer; 15. Middle layer; 16. Outer wall layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] This embodiment is a breakage-proof nozzle self-standing bag.

[0026] As Figures 1-5 shown, it includes a self-standing bag 1. A lifting handle 2 is fixedly installed on the outer surface of the upper end of the self-standing bag 1. Single-material nozzles 3 are installed on the left and right sides of the upper part of the outer surface of the front end of the self-standing bag 1. A partition 7 is fixedly installed in the middle of the inner cavity of the self-standing bag 1. A mixed-material nozzle 4 is installed in the upper middle part of the outer surface of the front end of the self-standing bag 1. The mixed-material nozzle 4 includes a threaded connection ring 5, a bottle cap 8, an internal thread ring 9, a central column 10, a sealing ring 11, an installation groove 12 and a sealing gasket 13. A liquid separation sheet 6 is fixedly installed in the upper middle part of the outer surface of the front end of the partition 7, and the liquid separation sheet 6 is fixedly installed in the middle of the threaded connection ring 5. The self-standing bag 1 includes an inner wall layer 14, an intermediate layer 15 and an outer wall layer 16, and the threaded connection ring 5 is fixedly installed in the upper middle part of the outer surface of the front end of the self-standing bag 1.

[0027] The inner cavity of the threaded connection ring 5 is communicated with the inner cavity of the self-standing bag 1; the internal thread ring 9 is opened at one end of the inner wall of the bottle cap 8, the central column 10 is fixedly installed in the middle of the bottle cap 8, the sealing ring 11 is sleeved on the outer wall of one end of the central column 10, the installation groove 12 is opened on the outer surface of one end of the central column 10, and the sealing gasket 13 is fixedly installed in the installation groove 12; the material of the inner wall layer 14 is polyethylene, the material of the intermediate layer 15 is aluminum foil, and the material of the outer wall layer 16 is polyester material; the bottle cap 8 is threadedly connected with the outer wall of the threaded connection ring 5 through the internal thread ring 9; after the bottle cap 8 is connected with the threaded connection ring 5, the sealing ring 11 is squeezed by one end of the threaded connection ring 5, and one side of the sealing gasket 13 is squeezed by the liquid separation sheet 6.

[0028] It should be noted that the present utility model is a breakage-proof nozzle self-standing bag. The self-standing bag 1, the lifting handle 2 and the single-material nozzle 3 described in the text all belong to the prior art and can be effectively known to those skilled in the art, and will not be elaborated here. Through the provided partition 7, it is convenient to divide the interior of the self-standing bag 1 into two storage spaces. Through the single-material nozzle 3, the drink in the independent space can be sucked separately. Through the position of the mixed-material nozzle 4, the drinks in the two spaces can be sucked simultaneously, improving the applicability. When the mixed-material nozzle 4 needs to be used, the bottle cap 8 can be rotated. When closing the mixed-material nozzle 4, the bottle cap 8 is threadedly connected to the threaded connection ring 5 through the internal thread ring 9. The threaded connection ring 5 squeezes the sealing ring 11 inside the bottle cap 8, and the liquid separation sheet 6 squeezes the sealing gasket 13 in the installation groove 12, playing a sealing role. The self-standing bag 1 is made of a three-layer composite material, which improves the strength of the self-standing bag 1 and enhances the protection. The inner wall layer 14 is made of polyethylene, which has good food-grade safety. The middle layer 15 is made of aluminum foil to prevent the oxidation of the materials inside the self-standing bag 1 by oxygen and other external factors, and can also improve the strength of the self-standing bag 1, playing a role in preventing breakage. The outer wall layer 16 is made of polyester material, which has good wear resistance and tear resistance, and improves the service life of the self-standing bag 1.

[0029] It should be noted that in this text, relational terms such as first and second (No. 1, No. 2) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0030] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A damage-resistant suction nozzle stand-up bag, comprising a stand-up bag (1), a lifting handle (2) fixedly mounted on the upper outer surface of the stand-up bag (1), and single-material suction nozzles (3) mounted on the left and right sides of the upper outer surface of the front end of the stand-up bag (1), characterized in that: A spacer (7) is fixedly installed in the middle of the inner cavity of the self-supporting bag (1), a mixture suction nozzle (4) is installed in the middle and upper part of the outer surface of the front end of the self-supporting bag (1), and the mixture suction nozzle (4) comprises a threaded connection ring (5), a bottle cap (8), an internal thread ring (9), a center column (10), a sealing ring (11), a mounting groove (12) and a sealing gasket (13), a liquid isolation plate (6) is fixedly installed in the middle and upper part of the outer surface of the front end of the spacer (7), and the liquid isolation plate (6) is fixedly installed in the middle of the threaded connection ring (5), the self-supporting bag (1) comprises an inner wall layer (14), an intermediate layer (15) and an outer wall layer (16), and the threaded connection ring (5) is fixedly installed in the middle and upper part of the outer surface of the front end of the self-supporting bag (1).

2. The anti-breakage nozzle stand-up bag according to claim 1, characterized in that: The inner cavity of the threaded connection ring (5) is communicated with the inner cavity of the stand-up bag (1).

3. The anti-breakage nozzle stand-up bag according to claim 2, characterized in that: The inner thread ring (9) is formed on one end of the inner wall of the bottle cap (8); the central column (10) is fixedly mounted on the middle of the bottle cap (8); the sealing ring (11) is sleeved on the outer wall of one end of the central column (10); the mounting groove (12) is formed on the outer surface of one end of the central column (10); and the sealing gasket (13) is fixedly mounted in the mounting groove (12).

4. The anti-breakage nozzle stand-up bag according to claim 3, characterized in that: The material of the inner wall layer (14) is polyethylene, the material of the middle layer (15) is aluminum foil, and the material of the outer wall layer (16) is polyester material.

5. The anti-breakage nozzle stand-up bag according to claim 4, characterized in that: The bottle cap (8) is threadedly connected to the outer wall of the threaded connection ring (5) via an internal thread ring (9).

6. The anti-breakage nozzle stand-up bag according to claim 5, characterized in that: After the bottle cap (8) is connected to the threaded connection ring (5), the sealing ring (11) is squeezed by one end of the threaded connection ring (5), and one side of the sealing gasket (13) is squeezed by the liquid isolation sheet (6).

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