Fried food packaging paper barrel

Abstract

The embodiment of the present application provides a paper barrel for packaging fried food, which relates to the technical field of paper barrels for packaging. The paper barrel for packaging fried food according to the present application comprises an outer barrel, a top cover is arranged on the top of the outer barrel, an inner barrel is rotatably arranged inside the outer barrel, a discharge barrel that can be pulled out upward is arranged inside the inner barrel, a pull rope is connected to both sides of the discharge barrel, and a rope-retracting mechanism for retracting and releasing the pull rope is arranged on the outside of the outer barrel. The device operates the rope-retracting mechanism on the second handle, turns the knob to release the pull rope from the I-shaped plate, and thus pulls the discharge barrel upward, and uses the one-way locking function of the ratchet and the pawl to keep the discharge barrel in the desired position, dissipate heat for fried food, and prevent it from being softened by moisture, thereby ensuring the quality and taste of fried food.

Description

Technical Field

[0001] The present application relates to the technical field of packaging paper barrels, and in particular to a packaging paper barrel for fried foods. Background Art

[0002] With the vigorous development of food industrialization, the market circulation of fried foods continues to expand, which puts strict requirements on the preservation and transportation performance of their packaging.

[0003] In the prior art (Announcement No. CN217533597U, named as a moisture-proof paper barrel for storage), it is disclosed that the paper barrel as a whole includes a barrel body assembly, a barrel cover assembly and a barrel foot. The upper end of the barrel body assembly is movably connected to the barrel cover assembly, and the lower end of the barrel body assembly is fixedly connected to the barrel foot. The moisture-proof paper barrel utilizes a variety of sealing measures to make the barrel cover and the barrel body more tightly connected, with good overall sealing and high moisture resistance. By covering the inside and outside of the paper barrel with a waterproof film, moisture intrusion can be effectively avoided. The barrel body assembly is utilized to increase the strength of the barrel body, and it will not collapse during transportation and squeezing, thereby extending its service life. At the same time, when the paper barrel contacts the ground, it can effectively isolate moisture. Through the barrel cover assembly, ventilation and heat dissipation can be flexibly operated according to the storage environment.

[0004] Existing paper barrels are used to store and transport fried foods. When the food is put into the barrel, the heat dissipates slowly, forming a high temperature and high humidity environment inside the barrel, which not only makes the taste of the food change from crispy to soft, affecting the quality, but also causes the food to deteriorate faster and significantly shorten the shelf life. Summary of the invention

[0005] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a paper barrel for packaging fried food, which can draw out the material barrel to dissipate heat for the fried food and ensure the taste and quality of the food.

[0006] This application is implemented as follows:

[0007] The present application provides a paper barrel for packaging fried food, comprising: an outer barrel, a top cover is arranged on the top of the outer barrel, an inner barrel is rotatably arranged inside the outer barrel, a discharge barrel which can be pulled out upward is arranged inside the inner barrel, pull ropes are connected to both sides of the discharge barrel, a rope-retracting and releasing mechanism for retracting and releasing the pull ropes is arranged on the outer side of the outer barrel, a plurality of grooves are arranged on the circumference of the bottom of the inner barrel, an oil guide plate is arranged on the inner bottom of the outer barrel, a plurality of protrusions are arranged on the circumference of the oil guide plate, a through hole is arranged in the middle of the oil guide plate, an oil receiving box is arranged at the bottom of the through hole, and the oil receiving box can be detachably mounted on the bottom of the outer barrel.

[0008] According to the fried food packaging paper barrel of the embodiment of the present application, a first handle and a second handle are fixedly connected to both sides of the upper end of the outer barrel, and grips are fixedly connected to the bottoms of the first handle and the second handle.

[0009] According to the fried food packaging paper barrel of the embodiment of the present application, the rope-retracting and releasing mechanism is installed on the second handle, and the rope-retracting and releasing mechanism includes a mounting plate, and the mounting plate is fixedly installed in the second handle. A rotating shaft is rotatably connected to the mounting plate, and an I-shaped plate is fixedly installed at the lower end of the rotating shaft. One end of the pull rope is fixedly connected to the I-shaped plate.

[0010] According to the fried food packaging paper barrel of the embodiment of the present application, a knob is fixedly connected to the upper end of the rotating shaft, a ratchet is fixedly installed on the rotating shaft, a pawl is meshingly connected to one side of the ratchet, and the pawl is fixedly installed on the mounting plate.

[0011] According to the fried food packaging paper barrel of the embodiment of the present application, a first operating hole is opened on the upper surface of the second handle, and the first operating hole is arranged above the ratchet.

[0012] According to the fried food packaging paper barrel of the embodiment of the present application, a cavity for heat insulation is provided inside the outer barrel, a movable groove is provided on the inner wall of the upper end of the outer barrel, and a plurality of second operating holes are provided on the inner barrel, and the height of the movable groove corresponds to the second operating holes.

[0013] According to the fried food packaging paper barrel of the embodiment of the present application, I-shaped sleeves are fixedly installed on both sides of the upper end of the outer barrel, the pull rope passes through the I-shaped sleeves, and the end away from the I-shaped plate is fixedly connected to the bottom of the discharge barrel, and a stop block is arranged on the pull rope.

[0014] According to the fried food packaging paper barrel of the embodiment of the present application, the oil guide plate is fixedly connected to the inner wall of the outer barrel, and the upper surface of the oil guide plate is provided with an inclined surface recessed toward the middle.

[0015] According to the fried food packaging paper barrel of the embodiment of the present application, the upper end of the oil collecting box is inserted into the through hole, and both sides of the lower end are fixedly connected to the limiting blocks, and the lower surface of the oil collecting box is fixedly connected to the connecting belt.

[0016] According to the fried food packaging paper barrel of the embodiment of the present application, a first mounting groove is opened on the lower surface of the outer barrel, second mounting grooves are opened on both sides of the first mounting groove, the oil collecting box is inserted into the first mounting groove, and the limit block and the second mounting groove are staggered.

[0017] Beneficial effects of the present invention:

[0018] 1. The present invention is provided with a discharge barrel that can be drawn outward and a rope-retracting mechanism for driving the discharge barrel to move. For fried foods that need to be stored and transported, the rope-retracting mechanism on the second handle is operated, and the knob is turned to release the pull rope from the I-shaped plate, so that the discharge barrel can be drawn out upward. The one-way locking function of the ratchet and the pawl is utilized to keep the discharge barrel in the desired position, dissipate heat for the fried foods, and prevent them from being softened by moisture, thereby ensuring the quality and taste of the fried foods.

[0019] 2. When the inner barrel is rotated, the present invention enables the inner barrel to move up and down reciprocatingly through the cooperation of the protrusions and the grooves, thereby causing the discharge barrel to vibrate, which can prompt special-shaped foods such as French fries and chicken nuggets to automatically fill the gaps. Compared with the traditional filling method, the capacity of the paper barrel is increased, while the shape of the surface food is kept intact to avoid breakage caused by manual compaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 is a schematic diagram of the overall structure according to an embodiment of the present application;

[0022] Figure 2 According to the embodiment of the present application Figure 1 A magnified view of the structure at C in the middle;

[0023] Figure 3 is a schematic diagram of the bottom structure of the outer barrel according to an embodiment of the present application;

[0024] Figure 4 is a schematic diagram of a top view structure according to an embodiment of the present application;

[0025] Figure 5 According to the embodiment of the present application Figure 4 Schematic diagram of the AA section structure;

[0026] Figure 6 According to the embodiment of the present application Figure 5 A magnified view of the structure at D in the middle;

[0027] Figure 7 According to the embodiment of the present application Figure 4 Schematic diagram of the structure of the middle BB section;

[0028] Figure 8 According to the embodiment of the present application Figure 7 Enlarged view of the structure at E in the middle;

[0029] Fig. 9 is an exploded view of a local structure according to an embodiment of the present application;

[0030] Fig.10 is a structural exploded diagram of a rope retracting and releasing mechanism according to an embodiment of the present application;

[0031] Fig.11 is a structural exploded diagram of the inner cylinder and the oil guide plate according to an embodiment of the present application;

[0032] Fig.12 It is a structural explosion diagram of the bottom of the outer barrel and the oil collecting box according to an embodiment of the present application.

[0033] In the figure:

[0034] 1. Outer barrel; 101. Cavity; 102. Movable slot; 103. First mounting slot; 104. Second mounting slot; 11. First handle; 12. Second handle; 13. Grip; 14. First operating hole; 15. Oil guide plate; 151. Protrusion; 16. I-shaped sleeve; 2. Rope-collecting and -releasing mechanism; 21. Knob; 22. Ratchet; 23. Paw; 24. Rotating shaft; 25. Mounting plate; 26. I-shaped plate; 3. Inner barrel; 31. Second operating hole; 32. Groove; 4. Discharge barrel; 41. Pull rope; 42. Stopper; 5. Oil collecting box; 51. Limiting block; 52. Connecting belt; 6. Top cover. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0036] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0037] like Figure 1-Figure 12 As shown, a paper barrel for packaging fried food according to an embodiment of the present application comprises an outer barrel 1, a top cover 6 is arranged on the top of the outer barrel 1, an inner barrel 3 is rotatably arranged inside the outer barrel 1, a discharge barrel 4 which can be pulled out upward is arranged inside the inner barrel 3, pull ropes 41 are connected to both sides of the discharge barrel 4, a rope-retracting and releasing mechanism 2 for retracting and releasing the pull rope 41 is arranged on the outer side of the outer barrel 1, a plurality of grooves 32 are arranged on the circumference of the bottom of the inner barrel 3, an oil guide plate 15 is arranged on the inner bottom of the outer barrel 1, a plurality of protrusions 151 are arranged on the circumference of the upper portion of the oil guide plate 15, a through hole is arranged in the middle of the oil guide plate 15, an oil receiving box 5 is arranged at the bottom of the through hole, and the oil receiving box 5 is detachably mounted on the bottom of the outer barrel 1.

[0038] The outer barrel 1 and the inner barrel 3 are both made of waterproof and oil-proof materials, and are precisely coated with waterproof and oil-proof coatings, which can effectively prevent the attachment and penetration of water and oil molecules, ensuring that in a humid environment, external moisture cannot penetrate into the barrel, avoiding damage to the barrel structure due to moisture, greatly extending the service life of the packaging paper barrel, and avoiding affecting the taste and quality of the food.

[0039] The first handle 11 and the second handle 12 are fixedly connected to both sides of the upper end of the outer barrel 1, and the bottom of the first handle 11 and the second handle 12 are fixedly connected to a grip 13. The outer barrel 1 serves as an overall supporting structure, and a top cover 6 is provided on the top for sealing the package to prevent dust and other foreign objects from entering. The first handle 11 and the second handle 12 are fixed to both sides of the upper end of the outer barrel 1, and the grip 13 at the bottom is convenient for users to hold. The second handle 12 is used to install the rope retracting mechanism 2, and cooperates with the first handle 11 during the lifting process to maintain the balance of the packaging paper barrel, making it convenient for users to carry the packaging paper barrel.

[0040] The rope-retracting and releasing mechanism 2 is installed on the second handle 12, and the rope-retracting and releasing mechanism 2 includes a mounting plate 25, and the mounting plate 25 is fixedly installed in the second handle 12. A rotating shaft 24 is rotatably connected to the mounting plate 25, and an I-shaped plate 26 is fixedly installed at the lower end of the rotating shaft 24. One end of the pull rope 41 is fixedly connected to the I-shaped plate 26, and a knob 21 is fixedly connected to the upper end of the rotating shaft 24. A ratchet 22 is fixedly installed on the rotating shaft 24, and a pawl 23 is meshingly connected to one side of the ratchet 22, and the pawl 23 is fixedly installed on the mounting plate 25.

[0041] The rotating shaft 24 is driven to rotate by turning the knob 21, so that the I-shaped plate 26 can retract and release the pull rope 41. The cooperation between the ratchet 22 and the pawl 23 realizes the self-locking of the I-shaped plate 26. When the pull rope 41 is rolled up, under the action of the pawl 23, the I-shaped plate 26 will not reverse, ensuring that the position of the discharge bucket 4 is fixed. A first operating hole 14 is opened on the upper surface of the second handle 12. The first operating hole 14 is arranged above the pawl 23. The pawl 23 can be operated through the first operating hole 14 to release the one-way lock, so as to release the pull rope 41 and make the discharge bucket 4 descend. Through this arrangement, it can be ensured that the discharge bucket 4 can stably remain in the corresponding position after moving up, avoiding the discharge bucket 4 from slipping due to accidents, thereby improving the safety of use.

[0042] The outer barrel 1 is provided with a cavity 101 for heat insulation. The inner wall of the upper end of the outer barrel 1 is provided with a movable groove 102 . The inner barrel 3 is provided with a plurality of second operating holes 31 . The height of the movable groove 102 corresponds to that of the second operating holes 31 .

[0043] The insulating cavity 101 inside the outer barrel 1 can effectively block heat transfer and reduce the impact of external temperature on fried food. The movable groove 102 corresponds to the second operating hole 31 on the inner barrel 3. The inner barrel 3 can be rotated by operating the second operating hole 31, which enhances the convenience of use.

[0044] I-shaped sleeves 16 are fixedly installed on both sides of the upper end of the outer barrel 1, and a pull rope 41 passes through the I-shaped sleeve 16. The I-shaped sleeve 16 plays a guiding role, making the pull rope 41 smoother during the folding and releasing process, and the end away from the I-shaped plate 26 is fixedly connected to the bottom of the discharge barrel 4. By pulling the pull rope 41, the discharge barrel 4 can be pulled out upward, and the freshly fried food can be placed in the discharge barrel 4, which accelerates the dissipation of hot air, reduces the accumulation of water vapor, and delays the softening of fried food. It is suitable for fried food that needs to be stored and transported for a short period of time. When the fried food is cooled to a certain temperature, the discharge barrel 4 is lowered to move the fried food into the outer barrel 1 for sealed storage or transportation. The several hole structures on the discharge barrel 4 can accelerate the heat dissipation of the fried food. A stopper 42 is provided on the pull rope 41 to avoid the risk of the discharge barrel 4 falling off due to excessive withdrawal of the pull rope 41, thereby ensuring the normal use of the packaging paper barrel.

[0045] The oil guide plate 15 is fixedly connected to the inner wall of the outer barrel 1. The upper surface of the oil guide plate 15 is provided with an inclined surface that is concave toward the middle, so that the oil dripping from the fried food can flow along the inclined surface to the middle through hole and fall into the oil receiving box 5 below.

[0046] When the inner barrel 3 is rotated, the protrusion 151 cooperates with the groove 32 to make the inner barrel 3 move up and down reciprocatingly, so that the discharge barrel 4 vibrates, which can prompt special-shaped foods such as French fries and chicken nuggets to automatically fill the gaps. Compared with the traditional filling method, the capacity of the paper barrel is increased, while the shape of the surface food is kept intact to avoid breakage caused by manual compaction.

[0047] The upper end of the oil receiving box 5 is inserted into the through hole, and both sides of the lower end are fixedly connected to the limiting blocks 51, and the lower surface of the oil receiving box 5 is fixedly connected with a connecting belt 52. A first mounting groove 103 is provided on the lower surface of the outer barrel 1, and second mounting grooves 104 are provided on both sides of the first mounting groove 103. The oil receiving box 5 is inserted into the first mounting groove 103, and the limiting blocks 51 and the second mounting grooves 104 are staggered. The oil receiving box 5 is detachably mounted on the bottom of the outer barrel 1 through the limiting blocks 51 and the connecting belt 52, which is convenient for cleaning the oil. During operation, the connecting belt 52 is hooked, and the oil receiving box 5 and the limiting blocks 51 are respectively corresponding to the first mounting groove 103 and the second mounting groove 104, and the oil receiving box 5 is inserted into the first mounting groove 103, and the oil receiving box 5 is rotated to make the limiting blocks 51 and the second mounting groove 104 staggered to achieve the fixation of the oil receiving box 5. The setting of the connecting belt 52 can facilitate the installation and disassembly operations of the connecting oil box 5.

[0048] In summary, the working principle of a fried food packaging paper barrel according to an embodiment of the present invention is as follows:

[0049] When using the paper barrel for packaging fried food, the user can carry the paper barrel by the first handle 11 and the second handle 12, pour the fried food into the discharge barrel 4, rotate the inner barrel 3 to make the discharge barrel 4 vibrate, so that the special-shaped food automatically fills the gap and increases the loading capacity. For fried food that needs to be stored and transported, the user can operate the rope-retracting and releasing mechanism 2 on the second handle 12, rotate the knob 21 to make the I-shaped plate 26 release the pull rope 41, so that the discharge barrel 4 can be pulled out upward, and the one-way locking function of the ratchet 22 and the pawl 23 can be used to keep the discharge barrel 4 in the desired position, dissipate heat for the fried food, and prevent it from being softened by moisture. Subsequently, the ratchet 23 is unlocked from locking the ratchet 22 through the first operating hole 14, the pull rope 41 is retracted, and the discharge barrel 4 is put back into the inner barrel 3. The oil produced by the fried food is collected by the oil guide plate 15 and flows into the oil receiving box 5. The heat-insulating cavity 101 of the outer barrel 1 can prevent the external temperature from affecting the fried food.

[0050] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0051] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A paper barrel for packaging fried food, characterized in that: The invention comprises an outer barrel (1), wherein a top cover (6) is arranged on the top of the outer barrel (1), an inner barrel (3) is rotatably arranged inside the outer barrel (1), a discharge barrel (4) which can be pulled out upward is arranged inside the inner barrel (3), a pull rope (41) is connected to both sides of the discharge barrel (4), a rope collection and release mechanism (2) for collecting and releasing the pull rope (41) is arranged on the outer side of the outer barrel (1), a plurality of grooves (32) are arranged on the circumference of the bottom of the inner barrel (3), an oil guide plate (15) is arranged on the inner bottom of the outer barrel (1), a plurality of protrusions (151) are arranged on the upper circumference of the oil guide plate (15), a through hole is arranged in the middle of the oil guide plate (15), an oil receiving box (5) is arranged at the bottom of the through hole, and the oil receiving box (5) is detachably mounted on the bottom of the outer barrel (1).

2. The fried food packaging paper barrel according to claim 1, characterized in that: A first handle (11) and a second handle (12) are fixedly connected to both sides of the upper end of the outer barrel (1), and a grip (13) is fixedly connected to the bottom of each of the first handle (11) and the second handle (12).

3. The fried food packaging paper barrel according to claim 2, characterized in that: The rope-retracting and releasing mechanism (2) is mounted on the second handle (12), and comprises a mounting plate (25). The mounting plate (25) is fixedly mounted in the second handle (12), a rotating shaft (24) is rotatably connected to the mounting plate (25), an I-shaped plate (26) is fixedly mounted on the lower end of the rotating shaft (24), and one end of the pull rope (41) is fixedly connected to the I-shaped plate (26).

4. The fried food packaging paper barrel according to claim 3, characterized in that: The upper end of the rotating shaft (24) is fixedly connected to a knob (21), a ratchet (22) is fixedly mounted on the rotating shaft (24), one side of the ratchet (22) is meshingly connected to a pawl (23), and the pawl (23) is fixedly mounted on a mounting plate (25).

5. The fried food packaging paper barrel according to claim 4, characterized in that: A first operating hole (14) is formed on the upper surface of the second handle (12), and the first operating hole (14) is arranged above the ratchet (23).

6. The fried food packaging paper barrel according to claim 1, characterized in that: A cavity (101) for heat insulation is provided inside the outer barrel (1), a movable groove (102) is provided on the inner wall of the upper end of the outer barrel (1), and a plurality of second operating holes (31) are provided on the inner barrel (3), and the height of the movable groove (102) corresponds to that of the second operating holes (31).

7. The fried food packaging paper barrel according to claim 3, characterized in that: I-shaped sleeves (16) are fixedly mounted on both sides of the upper end of the outer barrel (1); the pull rope (41) passes through the I-shaped sleeve (16) and one end away from the I-shaped plate (26) is fixedly connected to the bottom of the discharge barrel (4); and a stopper (42) is provided on the pull rope (41).

8. The fried food packaging paper barrel according to claim 1, characterized in that: The oil guide plate (15) is fixedly connected to the inner wall of the outer barrel (1), and the upper surface of the oil guide plate (15) is provided with an inclined surface which is concave toward the middle.

9. The fried food packaging paper barrel according to claim 1, characterized in that: The upper end of the oil receiving box (5) is inserted into the through hole, and both sides of the lower end are fixedly connected to limit blocks (51). The lower surface of the oil receiving box (5) is fixedly connected to a connecting belt (52).

10. The fried food packaging paper barrel according to claim 9, characterized in that: The lower surface of the outer barrel (1) is provided with a first mounting groove (103), and second mounting grooves (104) are provided on both sides of the first mounting groove (103). The oil receiving box (5) is inserted into the first mounting groove (103), and the limit blocks (51) and the second mounting grooves (104) are arranged alternately.

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