Portable packaging bag

Abstract

The utility model relates to the technical field of food packaging, and provides a portable packaging bag which comprises a packaging bag body, a concave rib fixedly installed on the rear side of the inner side wall of the packaging bag body and a convex rib fixedly installed on the front side of the inner side wall of the packaging bag body, and the convex rib is detachably connected with the concave rib. A fixing piece is fixedly installed on the rear side of the packaging bag body, and two female buckles are oppositely and fixedly installed on the side, facing the packaging bag body, of the fixing piece. The packaging bag body is effectively and rapidly opened to contain stored objects through the convex rib and the concave rib, after the stored objects are contained in the packaging bag body, the convex rib and the concave rib are pressed, the packaging bag body is effectively and rapidly sealed, after sealing, the fixing piece is turned to the front side of the packaging bag body, the female buckle and the male buckle are aligned, the female buckle is pressed, and the female buckle and the male buckle are buckled. The neck reinforcing device is used for reinforcing and fixing the neck of the packaging bag body and effectively preventing the convex rib from being separated from the concave rib, so that the use efficiency of the convex rib and the concave rib is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of food packaging, and in particular relates to a portable packaging bag. Background Art

[0002] Nowadays, milk tea has become a popular drink. In addition to on-site production, some users also use solid milk tea to brew by themselves. The existing self-brewed solid milk tea is divided into two types: bagged and cupped. Among them, bagged solid milk tea is popular because it is convenient to carry.

[0003] Known China Public Authorized Utility Model: (Announcement No.: CN219687998U) discloses a portable suction nozzle bag, wherein the bag body is provided with a receiving cavity for receiving materials, the bag body has an easy-tear opening; the bag body is provided with a suction nozzle, the suction nozzle is connected to the receiving cavity, the bag body is provided with a cover, and the cover is used to open and close the suction nozzle. This application has the effect of making bagged solid milk tea suitable for a variety of drinking scenarios.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned portable nozzle bag has the following problems: during use, the prior art is not convenient for opening the used packaging bag to put storage items, resulting in the packaging bag being unable to be reused, and it is difficult to connect and fix the sealing cover, which leads to the loss of the sealing cover and the inability to seal the bag mouth. Therefore, a portable packaging bag is proposed. Utility Model Content

[0005] The utility model provides a portable packaging bag, which solves the problems in the prior art of the related art that, during use, it is inconvenient to open the packaging bag after use to put storage items, resulting in the packaging bag being unable to be reused, and it is difficult to connect and fix the sealing cover, resulting in the sealing cover being lost and the bag mouth of the packaging bag being unable to be sealed.

[0006] The technical solution of the utility model is as follows: a hand-held packaging bag, comprising: a packaging bag body, a concave bone bar fixedly mounted on the rear side of the inner wall of the packaging bag body and a convex bone bar fixedly mounted on the front side of the inner wall of the packaging bag body, and the convex bone bar and the concave bone bar are detachably connected;

[0007] A fixing plate is fixedly mounted on the rear side of the packaging bag body, two female buckles are relatively fixedly mounted on the side of the fixing plate facing the packaging bag body, and two sub buckles that are buckled with the two female buckles are fixedly mounted on the front side of the packaging bag body;

[0008] A bag spout mechanism is arranged above one side of the packaging bag body.

[0009] Preferably, a handle strap is integrally formed on the top of the packaging bag body, and a reinforcement strip is fixedly mounted on the inner side wall of the handle strap.

[0010] Preferably, a hanging ring is integrally formed on the upper part of the other side of the packaging bag body, and the packaging bag body can be effectively hung up.

[0011] Preferably, two protective silicone pads are fixedly installed on the bottom of the packaging bag body, and the two protective silicone pads are arranged opposite to each other.

[0012] Preferably, the bag spout mechanism includes an externally threaded nozzle penetrating and fixedly installed on the upper side of the packaging bag body, a circular ring sleeved on the outer side wall of the externally threaded nozzle, a connecting belt fixedly installed on the outer side wall of the circular ring, and a sealing cover movably connected to the end of the connecting belt away from the circular ring, and the sealing cover is threadedly connected to the externally threaded nozzle.

[0013] The working principle and beneficial effects of the utility model are:

[0014] 1. Through the convex bone strips and concave bone strips, the packaging bag body can be quickly opened and the stored objects can be loaded. After loading, the convex bone strips and concave bone strips are pressed to effectively and quickly seal the packaging bag body. After sealing, the fixing sheet is turned to the front side of the packaging bag body to align the female buckle with the child buckle, and the female buckle is pressed to buckle the female buckle with the child buckle, which is used to reinforce and fix the neck of the packaging bag body, effectively preventing the convex bone strips and the concave bone strips from detaching, thereby improving the use efficiency of the convex bone strips and the concave bone strips.

[0015] 2. The connecting belt is sleeved on the outer wall of the external threaded nozzle through the circular ring to fix the sealing cover and effectively prevent the sealing cover from being lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed by the utility model;

[0018] Figure 2 This is a side view schematic diagram of the three-dimensional structure proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the packaging bag body proposed in the utility model;

[0020] In the figure: 1. packaging bag body; 2. concave ribs; 3. convex ribs; 4. fixing plate; 5. female buckle; 6. male buckle; 7. bag mouth mechanism; 8. hand strap; 9. reinforcement strip; 10. hanging ring; 11. protective silicone pad; 71. external threaded nozzle; 72. round ring; 73. connecting belt; 74. sealing cover. DETAILED DESCRIPTION

[0021] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figure 1 - Figure 3 A hand-held packaging bag comprises: a packaging bag body 1, a concave bone bar 2 fixedly mounted on the rear side of the inner wall of the packaging bag body 1 and a convex bone bar 3 fixedly mounted on the front side of the inner wall of the packaging bag body 1, and the convex bone bar 3 and the concave bone bar 2 are detachably connected;

[0024] A fixing plate 4 is fixedly mounted on the rear side of the packaging bag body 1, two female buckles 5 are relatively fixedly mounted on the side of the fixing plate 4 facing the packaging bag body 1, and two sub buckles 6 that are buckled with the two female buckles 5 are fixedly mounted on the front side of the packaging bag body 1;

[0025] The utility model provides a hand-held packaging bag, which can effectively and quickly open the packaging bag body 1 to put stored items into it through the convex bone strips 3 and the concave bone strips 2. After putting them into it, the convex bone strips 3 and the concave bone strips 2 are pressed to effectively and quickly seal the packaging bag body 1. After sealing, the fixing plate 4 is turned to the front side of the packaging bag body 1 to align the female buckle 5 with the child buckle 6, and the female buckle 5 is pressed to make the female buckle 5 and the child buckle 6 interlocked, which is used to reinforce and fix the neck of the packaging bag body 1, effectively preventing the convex bone strips 3 and the concave bone strips 2 from detaching, thereby improving the use efficiency of the convex bone strips 3 and the concave bone strips 2.

[0026] Furthermore, a handle strap 8 is integrally formed on the top of the packaging bag body 1 , and a reinforcement strip 9 is fixedly mounted on the inner side wall of the handle strap 8 .

[0027] Specifically, a reinforcement strip 9 is provided on the inner side wall of the hand-held strap 8 to strengthen the hand-held strap 8 and effectively improve the stress level of the hand-held strap 8 .

[0028] Furthermore, a hanging ring 10 is integrally formed on the upper part of the other side of the packaging bag body 1, and the packaging bag body 1 is effectively hung up. Two protective silicone pads 11 are fixedly installed on the bottom of the packaging bag body 1, and the two protective silicone pads 11 are arranged opposite to each other.

[0029] Specifically, by fixing two protective silicone pads 11 on the bottom of the packaging bag body 1, the bottom of the packaging bag body 1 is effectively made anti-slip, thereby effectively improving the stability of the packaging bag body 1 when placed on a desktop.

[0030] Embodiment 2

[0031] Based on the first embodiment, the present embodiment includes: a bag mouth mechanism 7 arranged on the upper side of the packaging bag body 1, the bag mouth mechanism 7 includes an external threaded nozzle 71 that passes through and is fixedly installed on the upper side of the packaging bag body 1, a circular ring 72 that is sleeved on the outer side wall of the external threaded nozzle 71, a connecting belt 73 that is fixedly installed on the outer side wall of the circular ring 72, and a sealing cover 74 that is movably connected to the end of the connecting belt 73 away from the circular ring 72, and the sealing cover 74 is threadedly connected to the external threaded nozzle 71.

[0032] The technical solution provided by this embodiment is: the sealing cover 74 is used to open and seal the external threaded nozzle 71, and the external threaded nozzle 71 effectively discharges the stored contents inside the packaging bag body 1 in a centralized manner;

[0033] The circular ring 72 is used to sleeve the connecting belt 73 onto the outer side wall of the external threaded nozzle 71 to fix the sealing cover 74, thereby effectively preventing the sealing cover 74 from being lost.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable packaging bag, characterized in that: include: A packaging bag body (1), a concave bone strip (2) fixedly mounted on the rear side of the inner wall of the packaging bag body (1), and a convex bone strip (3) fixedly mounted on the front side of the inner wall of the packaging bag body (1), wherein the convex bone strip (3) and the concave bone strip (2) are detachably connected; A fixing plate (4) is fixedly mounted on the rear side of the packaging bag body (1); two female buckles (5) are relatively fixedly mounted on the side of the fixing plate (4) facing the packaging bag body (1); and two sub-buckles (6) that are buckled with the two female buckles (5) are fixedly mounted on the front side of the packaging bag body (1); A bag spout mechanism (7) is arranged above one side of the packaging bag body (1).

2. A portable packaging bag according to claim 1, characterized in that: A hand-holding strap (8) is integrally formed on the top of the packaging bag body (1), and a reinforcing strip (9) is fixedly mounted on the inner side wall of the hand-holding strap (8).

3. A portable packaging bag according to claim 1, characterized in that: A hanging ring (10) is integrally formed on the upper side of the other side of the packaging bag body (1) and can effectively hang up the packaging bag body (1).

4. A portable packaging bag according to claim 1, characterized in that: Two protective silicone pads (11) are fixedly mounted on the bottom of the packaging bag body (1), and the two protective silicone pads (11) are arranged opposite to each other.

5. A portable packaging bag according to claim 1, characterized in that: The bag mouth mechanism (7) comprises an externally threaded nozzle (71) which is fixedly installed on one side of the packaging bag body (1), a circular ring (72) which is sleeved on the outer wall of the externally threaded nozzle (71), a connecting belt (73) which is fixedly installed on the outer wall of the circular ring (72), and a sealing cover (74) which is movably connected to the end of the connecting belt (73) away from the circular ring (72), and the sealing cover (74) is threadedly connected to the externally threaded nozzle (71).

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