Washing powder packaging bag with damp-proof convenient flow guide nozzle

Abstract

The utility model discloses a washing powder packaging bag with a damp-proof convenient flow guide nozzle, which relates to the technical field of packaging bags and comprises a packaging bag body, a sealing mechanism is arranged at the top end of the packaging bag body, and a discharging mechanism is arranged at the upper end of the packaging bag body. According to the washing powder packaging bag, the sealing mechanism, the sealing neckline, the sealing sliding block, the first sealing rubber strip, the sealing protruding strip, the second sealing rubber strip and the sealing groove are matched, the first sealing rubber strip and the second sealing rubber strip are matched, the bag top can be sealed, external moisture is prevented from entering the packaging bag body, washing powder is prevented from caking, and the service life of the washing powder is prolonged. The bag top is convenient to open through the arrangement of the sealing sliding block, so that a user can conveniently fill washing powder into the packaging bag body, recycling of the packaging bag body is convenient, the sealing performance of the bag top is enhanced through the arrangement of the first sealing rubber strip and the second sealing rubber strip, and the use applicability of the packaging bag is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bags, in particular to a washing powder packaging bag with a moisture-proof and convenient diversion nozzle. Background Art

[0002] As a commonly used cleaning agent, the design of the packaging bag of laundry detergent directly affects the consumer experience. Currently, most laundry detergent packaging on the market is disposable open plastic bags. Although this design is low-cost, it has many disadvantages in actual use. First, laundry detergent dissolves easily in water. Once the packaging is not sealed well or is exposed to a humid environment for a long time, it will absorb moisture and agglomerate, seriously affecting the washing effect. Secondly, traditional packaging lacks precise control when pouring powder, which easily leads to waste, and powder splashes, polluting the surrounding environment and posing a threat to user health. In view of the above pain points, there is an urgent need to develop a laundry detergent packaging design that is both effective in moisture-proofing and easy to use.

[0003] Patent publication number CN215099290U discloses a laundry detergent packaging bag with a moisture-proof and convenient diverter nozzle, including a packaging bag body, a mounting platform, a sleeve, a cover and a diverter mechanism. The outer surface of one end of the packaging bag body is fixedly mounted with a mounting platform, the outer surface of the mounting platform is fixedly mounted with a sleeve, the outer surface of the sleeve is rotatably connected with a cover, the interior of the sleeve is provided with a diverter mechanism, and the outer surface of the packaging bag body is provided with a portable mechanism.

[0004] In order to solve the problem that users cannot control the amount of laundry detergent used, the existing technology adopts a method of providing two interconnected shells and a guide shell to make the packaging bag body flow in one direction during the upright and inverted movements, and finally pour out a fixed amount of laundry detergent. However, the packaging bag may not be recyclable, which may easily lead to the problem of waste of resources. Utility Model Content

[0005] The purpose of the present utility model is to provide a washing powder packaging bag with a moisture-proof and convenient diversion nozzle to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A washing powder packaging bag with a moisture-proof and convenient diversion nozzle comprises a packaging bag main body, a sealing mechanism is provided at the top end of the packaging bag main body, and a discharging mechanism is provided at the upper end of the packaging bag main body.

[0008] The sealing mechanism includes a sealing collar, the upper end of the sealing collar is movably connected to a sealing slider, the inner side of the sealing collar is fixedly connected to a first sealing strip, one side of the first sealing strip is fixedly connected to a sealing ridge, the other side of the inner side of the sealing collar is fixedly connected to a second sealing strip, one side of the second sealing strip is provided with a sealing groove, and the number of the first sealing strip and the second sealing strip is two groups.

[0009] A further improvement of the technical solution of the present utility model is that: the bottom end of the packaging bag body is fixedly connected to a thickened bag bottom, the top end of the packaging bag body is fixedly connected to a bag top, and the packaging bag body is made of stone paper raw material.

[0010] A further improvement of the technical solution of the present utility model is that a side bag is fixedly connected to one side of the packaging bag body, a handrail groove is provided on the surface of the side bag, a protective frame is provided inside the handrail groove, and the protective frame is fixedly connected to the side bag.

[0011] A further improvement of the technical solution of the present utility model is that the discharging mechanism includes a discharging funnel, a sealing cover, and a connecting ring; one end of the discharging funnel is fixedly connected to an externally threaded guide nozzle; and the top end of the externally threaded guide nozzle is fixedly connected to a rubber pad.

[0012] A further improvement of the technical solution of the present utility model is that: an adjusting filter is fixedly connected to the inside of the externally threaded guide nozzle, an adjusting plate is provided on the surface of the adjusting filter, one end of the adjusting plate is fixedly connected to a connecting shaft, the bottom end of the connecting shaft is connected to the adjusting filter shaft, and the adjusting plate is connected to the adjusting filter shaft through the connecting shaft.

[0013] A further improvement of the technical solution of the present utility model is that: the surface of the sealing cover is provided with grooves, and the surface of the sealing cover is provided with friction lines.

[0014] A further improvement of the technical solution of the present utility model is that: the sealing cover is threadedly connected to the external threaded guide nozzle, the connecting ring is movably connected to the sealing cover through a groove, the bottom end of the connecting rope is fixedly connected to the discharge funnel, the top end of the connecting rope is fixedly connected to the connecting ring, and the connecting ring is movably connected to the discharge funnel through the connecting rope.

[0015] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0016] 1. The utility model provides a laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle, which adopts the cooperation of a sealing mechanism, a sealing collar, a sealing slider, a first sealing strip, a sealing convex strip, a second sealing strip, and a sealing groove. Through the cooperation of the first sealing strip and the second sealing strip, the bag top can be sealed to prevent external moisture from entering the interior of the packaging bag body and causing the laundry detergent to clump. The provision of the sealing slider facilitates the opening of the bag top, thereby making it convenient for users to add laundry detergent to the interior of the packaging bag body and facilitate the recycling of the packaging bag body. By providing two sets of the first sealing strip and the second sealing strip, the sealing performance of the bag top is enhanced, and the applicability of the packaging bag is increased.

[0017] 2. The utility model provides a laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle, which adopts the combination of a packaging bag body, a thickened bag bottom, side bags, handrail grooves, a protective frame, and a bag top. The packaging bag body is made of stone paper (a new type of environmentally friendly paper, its main raw material is limestone, and it is made through a special processing technology. Compared with traditional paper, stone paper has the advantages of being environmentally friendly, degradable, waterproof, moisture-proof, wear-resistant, fold-resistant, with good printing effect and low cost. It is a new type of paper with broad application prospects). The durability of the packaging bag body is increased by arranging a thickened bag bottom, and the handrail groove is provided to facilitate users to flexibly pack the bag. The protective frame can protect the palms of the users to prevent the users from being strangled by excessive laundry.

[0018] 3. The utility model provides a washing powder packaging bag with a moisture-proof and convenient guide nozzle, which adopts the cooperation of a discharging mechanism, a discharging funnel, an externally threaded guide nozzle, an adjusting filter nozzle, an adjusting plate, a connecting shaft, a rubber pad, a sealing cover, a groove, a friction pattern, a connecting ring, and a connecting rope. The discharging funnel is provided to facilitate the outflow of washing powder, the powder output of the washing powder can be adjusted by adjusting the filter nozzle, and the flow rate can be adjusted by rotating the adjusting plate. The externally threaded guide nozzle can be sealed by the setting of the sealing cover and the rubber pad to prevent moisture from entering the interior of the packaging bag body after use. The friction pattern can increase the friction force of the sealing cover, which facilitates the rotation of the sealing cover. The connecting ring and the connecting rope can prevent the sealing cover from being lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of the packaging bag of the present utility model;

[0021] Figure 3 This is a schematic diagram of the discharge mechanism structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the sealing mechanism structure of the present utility model;

[0023] Figure 5 This is a schematic diagram of the first sealing strip of the utility model.

[0024] In the figure: 1. Packaging bag body; 11. Thickened bag bottom; 12. Side pocket; 13. Handrail groove; 14. Protective frame; 15. Bag top; 2. Sealing mechanism; 21. Sealing collar; 22. Sealing slider; 23. First sealing strip; 24. Sealing ridge; 25. Second sealing strip; 26. Sealing groove; 3. Discharging mechanism; 31. Discharging funnel; 32. Externally threaded guide nozzle; 33. Adjusting filter tip; 34. Adjusting plate; 35. Connecting shaft; 36. Rubber pad; 37. Sealing cover; 38. Groove; 39. Friction pattern; 310. Connecting ring; 311. Connecting rope. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below with reference to the embodiments:

[0026] Example 1

[0027] like Figure 1-5 As shown, the utility model provides a laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle, including a packaging bag main body 1, a sealing mechanism 2 is provided at the top of the packaging bag main body 1, and a discharging mechanism 3 is provided at the upper end of the packaging bag main body 1. The sealing mechanism 2 includes a sealing collar 21, and the upper end of the sealing collar 21 is movably connected to a sealing slider 22. A first sealing strip 23 is fixedly connected to one side of the inner part of the sealing collar 21, and a sealing ridge 24 is fixedly connected to one side of the first sealing strip 23. A second sealing strip 25 is fixedly connected to the other side of the inner part of the sealing collar 21, and a sealing groove 26 is provided on one side of the second sealing strip 25. The number of the first sealing strip 23 and the second sealing strip 25 is two groups.

[0028] In this embodiment, the cooperation of the first sealing strip 23 and the second sealing strip 25 can seal the bag top 15 to prevent external moisture from entering the interior of the packaging bag body 1 and causing the washing powder to clump. The setting of the sealing slider 22 facilitates the opening of the bag top 15, thereby making it convenient for the user to add washing powder to the interior of the packaging bag body 1 and facilitate the recycling of the packaging bag body 1. By setting two sets of first sealing strips 23 and second sealing strips 25, the sealing performance of the bag top 15 is enhanced, and the applicability of the use of this packaging bag is increased.

[0029] Example 2

[0030] like Figure 1-5As shown, based on Example 1, the utility model provides a technical solution: preferably, the bottom end of the packaging bag main body 1 is fixedly connected to the thickened bag bottom 11, the top of the packaging bag main body 1 is fixedly connected to the bag top 15, the packaging bag main body 1 is made of stone paper raw material, and one side of the packaging bag main body 1 is fixedly connected to a side pocket 12, and the surface of the side pocket 12 is provided with a handrail groove 13, and the inside of the handrail groove 13 is provided with a protective frame 14, and the protective frame 14 is fixedly connected to the side pocket 12.

[0031] In this embodiment, the packaging bag body 1 is made of stone paper (a new type of environmentally friendly paper, its main raw material is limestone, and it is made through a special processing technology. Compared with traditional paper, stone paper has the advantages of being environmentally friendly, biodegradable, waterproof, moisture-proof, wear-resistant, fold-resistant, with good printing effect and low cost. It is a new type of paper with broad application prospects). The durability of the packaging bag body 1 is increased by providing a thickened bag bottom 11. The handrail groove 13 is provided to facilitate the user to flexibly pack the bag. The protective frame 14 can protect the palm of the user's hand to prevent the user from being strangled by the heavy laundry.

[0032] Example 3

[0033] like Figure 1-5 As shown, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the discharging mechanism 3 includes a discharging funnel 31, a sealing cover 37, and a connecting ring 310, one end of the discharging funnel 31 is fixedly connected to an external threaded guide nozzle 32, the top of the external threaded guide nozzle 32 is fixedly connected to a rubber pad 36, the inside of the external threaded guide nozzle 32 is fixedly connected to an adjusting filter 33, the surface of the adjusting filter 33 is provided with an adjusting piece 34, one end of the adjusting piece 34 is fixedly connected to a connecting shaft 35, and the bottom end of the connecting shaft 35 is fixedly connected to the adjusting filter 33. The filter tip 33 is connected to the axis, the adjusting plate 34 is connected to the adjusting filter tip 33 axis through the connecting shaft 35, the surface of the sealing cover 37 is provided with a groove 38, the surface of the sealing cover 37 is provided with a friction pattern 39, the sealing cover 37 is threadedly connected to the external threaded guide nozzle 32, the connecting ring 310 is movably connected to the sealing cover 37 through the groove 38, the bottom end of the connecting rope 311 is fixedly connected to the discharge funnel 31, the top end of the connecting rope 311 is fixedly connected to the connecting ring 310, and the connecting ring 310 is movably connected to the discharge funnel 31 through the connecting rope 311.

[0034] In this embodiment, the discharge funnel 31 is provided to facilitate the outflow of washing powder, the amount of washing powder discharged can be adjusted by adjusting the filter 33, the flow rate can be adjusted by rotating the adjusting plate 34, and the external threaded guide nozzle 32 can be sealed by the setting of the sealing cover 37 and the rubber pad 36 to prevent moisture from entering the interior of the packaging bag body 1 after use. The friction pattern 39 can increase the friction force of the sealing cover 37, which facilitates the rotation of the sealing cover 37, and the connection ring 310 and the connection rope 311 can prevent the sealing cover 37 from being lost.

[0035] The following is a detailed description of the working principle of the laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle.

[0036] like Figure 1-5 As shown, when the packaging bag is used, the cooperation of the first sealing strip 23 and the second sealing strip 25 can seal the bag top 15 to prevent external moisture from entering the interior of the packaging bag body 1 and causing the washing powder to clump. The setting of the sealing slider 22 facilitates the opening of the bag top 15, thereby facilitating the user to add washing powder to the interior of the packaging bag body 1 and facilitating the recycling of the packaging bag body 1. By setting two sets of the first sealing strip 23 and the second sealing strip 25, the sealing performance of the bag top 15 is enhanced. The packaging bag body 1 is made of stone paper raw material. The durability of the packaging bag body 1 is increased by setting a thickened bag bottom 11. The handrail groove 13 is provided for easy use. The smart packaging bag can protect the palms of the user's hands by setting a protective frame 14 to prevent the user from being strangled by heavy clothes. The discharge funnel 31 is provided to facilitate the outflow of washing powder. The amount of washing powder discharged can be adjusted by adjusting the filter 33. The flow rate can be adjusted by rotating the adjusting piece 34. The external threaded guide nozzle 32 can be sealed by the setting of the sealing cover 37 and the rubber pad 36 to prevent moisture from entering the interior of the packaging bag body 1 after use. The friction pattern 39 can increase the friction force of the sealing cover 37, which facilitates the rotation of the sealing cover 37. The connection ring 310 and the connection rope 311 can prevent the sealing cover 37 from being lost.

[0037] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A washing powder packaging bag with a moisture-proof and convenient diversion nozzle, comprising a packaging bag body (1), characterized in that: The top end of the packaging bag body (1) is provided with a sealing mechanism (2), and the upper end of the packaging bag body (1) is provided with a discharging mechanism (3); The sealing mechanism (2) comprises a sealing collar (21), the upper end of the sealing collar (21) is movably connected to a sealing slider (22), one side of the interior of the sealing collar (21) is fixedly connected to a first sealing strip (23), one side of the first sealing strip (23) is fixedly connected to a sealing ridge (24), the other side of the interior of the sealing collar (21) is fixedly connected to a second sealing strip (25), one side of the second sealing strip (25) is provided with a sealing groove (26), and the number of the first sealing strip (23) and the second sealing strip (25) is two groups; The discharging mechanism (3) comprises a discharging funnel (31), a sealing cover (37), a connecting ring (310), and a connecting rope (311); one end of the discharging funnel (31) is fixedly connected to an externally threaded guide nozzle (32); the top end of the externally threaded guide nozzle (32) is fixedly connected to a rubber pad (36); the interior of the externally threaded guide nozzle (32) is fixedly connected to an adjusting filter (33); an adjusting plate (34) is provided on the surface of the adjusting filter (33); one end of the adjusting plate (34) is fixedly connected to a connecting shaft (35); the bottom end of the connecting shaft (35) is connected to the shaft of the adjusting filter (33); and the adjusting plate (34) is connected to the shaft of the adjusting filter (33) via the connecting shaft (35).

2. The laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle according to claim 1, characterized in that: The bottom end of the packaging bag body (1) is fixedly connected to a thickened bag bottom (11), and the top end of the packaging bag body (1) is fixedly connected to a bag top (15). The packaging bag body (1) is made of stone paper raw material.

3. The laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle according to claim 1, characterized in that: A side bag (12) is fixedly connected to one side of the packaging bag body (1); a handrail groove (13) is provided on the surface of the side bag (12); a protective frame (14) is provided inside the handrail groove (13); and the protective frame (14) is fixedly connected to the side bag (12).

4. The laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle according to claim 1, characterized in that: The surface of the sealing cover (37) is provided with a groove (38), and the surface of the sealing cover (37) is provided with a friction pattern (39).

5. The laundry detergent packaging bag with a moisture-proof and convenient diversion nozzle according to claim 1, characterized in that: The sealing cover (37) is threadedly connected to the external threaded guide nozzle (32), the connecting ring (310) is movably connected to the sealing cover (37) via the groove (38), the bottom end of the connecting rope (311) is fixedly connected to the discharge funnel (31), the top end of the connecting rope (311) is fixedly connected to the connecting ring (310), and the connecting ring (310) is movably connected to the discharge funnel (31) via the connecting rope (311).

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