A corrugated paper box for beverage packaging

Abstract

The present invention belongs to the field of beverage packaging, and in particular relates to a corrugated paperboard box for beverage packaging, which includes a box body, a screw sleeve, a main pipe, a branch pipe B, a beverage box, and a faucet mechanism. The box body made of composite corrugated paperboard can be used to place 12 square beverage boxes in a double-layer, two-row manner, and a structure for fixing the beverage boxes between the beverage boxes and the inner wall of the box body and between any two adjacent beverage boxes is provided. In the present invention, the beverage boxes placed in the box body can be taken out individually to meet the requirements of some customers who prefer bottled or boxed beverages. At the same time, the beverage boxes can be placed in the box body in an orderly manner and all connected to the main pipe at the bottom of the box body to realize beverage supply in a beverage machine mode, thereby avoiding the waste caused by the inability to drink all the boxed or bottled priming materials when drinking them individually, thereby achieving the purpose of saving costs for the beverage provider while meeting the customer's demand for bottled or boxed beverages.

Description

Technical Field

[0001] The invention belongs to the field of beverage packaging, and in particular relates to a corrugated paper box for beverage packaging. Background Art

[0002] Beverages are usually packaged in plastic bottles or cardboard, and then placed in corrugated boxes for packaging before transportation.

[0003] At large-scale events or hotels, beverage dispensers are often used to provide customers with pre-mixed drinks. These drinks are typically prepared by mixing powdered beverages with purified water. As people become increasingly health-conscious, most people prefer individual bottled or packaged drinks over pre-mixed drinks. However, for beverage providers, providing bottled or packaged drinks can be costly due to the waste caused by unfinished bottles. This creates a significant conflict between customer demand and supplier costs.

[0004] The present invention designs a beverage packaging corrugated paper box to solve the above problems. Summary of the Invention

[0005] In order to solve the above-mentioned defects in the prior art, the present invention discloses a beverage packaging corrugated paper box, which is realized by adopting the following technical solutions.

[0006] A corrugated paper box for beverage packaging comprises a box body, a screw sleeve, a main pipe, a branch pipe B, a beverage box, and a tap mechanism. Twelve square beverage boxes can be placed in a double-layer, two-row arrangement in the box body, and structures for fixing the beverage boxes are provided between the beverage boxes and the inner wall of the box body and between any two adjacent beverage boxes. A main pipe is mounted at the bottom of the box body, opposite to a liquid discharge port on a side wall thereof. A tap mechanism, threadedly engaged with the screw sleeve inside the liquid discharge port, seals and docks with the main pipe during installation. Twelve branch pipes B are mounted on the main pipe, corresponding one to each to the liquid discharge ports on the bottom side wall of the beverage box, and inserted into the liquid discharge ports during docking of the tap mechanism with the main pipe. The liquid discharge ports of the beverage boxes have a structure that seals them and seals with the inserted branch pipes B. The tap mechanism has a structure for preventing leakage during docking with the main pipe.

[0007] As a further improvement of the present technology, the box body is equipped with a composite corrugated box cover for sealing the box body.

[0008] As a further improvement of the present technology, the three layers of composite corrugated cardboard required for the box body and the box cover are all ordinary corrugated cardboard.

[0009] As a further improvement of the present technology, a composite corrugated middle plate is provided between the beverage box and the vertically adjacent beverage boxes, a composite corrugated top plate is provided between the top beverage box and the box cover, a composite corrugated bottom plate is provided between the bottom beverage box and the bottom of the box body, and a composite corrugated side plate is provided between the beverage box and the horizontally adjacent beverage boxes and the side walls of the box body.

[0010] As a further improvement of the present technology, the three layers of composite corrugated cardboard required for the bottom plate, middle plate, top plate and side plates are all ordinary corrugated cardboard.

[0011] As a further improvement of the present technology, the main pipe slides in the middle layer of the bottom plate; the branch pipe B is connected to the main pipe through the vertical branch pipe A, each branch pipe B is installed with a socket B, and the socket B between two adjacent branch pipes B is inserted with a horizontal reinforcing rod connecting the two; guide rails corresponding to the reinforcing rods and formed by composite corrugated cardboard are installed in the box body, and the reinforcing rods slide horizontally in the corrugated middle layer of the corresponding guide rails.

[0012] As a further improvement of the present technology, a paper shell is bonded to the discharge port on the inner wall of the beverage box to seal and cover the discharge port, and tin foil is pasted on the discharge port on the paper shell; a rubber membrane B is installed in the discharge port of the beverage box to seal it, and a puncture groove B is provided in the middle of the rubber membrane B to facilitate the penetration of the corresponding branch pipe B.

[0013] As a further improvement of the present technology, a rubber membrane A is provided inside one end of the main pipe to seal it, and a puncture groove A is provided on the rubber membrane A to facilitate puncture of the faucet mechanism.

[0014] As a further improvement of the present technology, the faucet mechanism includes a bent pipe, a sleeve, a baffle, a rubber pad, a puncture tube, a connecting rod, a rack, a gear, a ball valve, a rotating shaft, and a torsion wheel, wherein the end of the bent pipe that is threadedly matched with the sleeve has an annular groove that is matched with the sleeve A at one end of the main pipe, and the end of the bent pipe has a sleeve that is inserted into the main pipe and a sealing gasket that is sealed with the main pipe; a puncture tube that is used to pierce the rubber membrane A slides axially in the sleeve, and the sleeve is connected to the rack through a connecting rod; a ball valve is sealed and rotated in the ball cavity on the bent pipe, and a gear that meshes with the rack is installed on the rotating shaft that is connected to the ball valve and seals and rotates with the circular groove on the ball cavity, and a torsion wheel is installed on the rotating shaft; the connecting rod slides in the groove on the wall of the bent pipe, and a baffle that seals the groove is installed on the connecting rod.

[0015] As a further improvement of the present technology, a limit ring is installed on the bent pipe to limit the depth of its screwing into the screw sleeve; and a rubber plug is installed at the liquid outlet of the bent pipe to seal it.

[0016] Compared with traditional beverage packaging and beverage machine equipment, the box body, bottom plate, side plate, middle plate and top plate in the present invention all adopt a composite three-layer corrugated structure. Each layer of the corrugated cardboard forming the box body, bottom plate, side plate, middle plate and top plate is a three-layer corrugated cardboard, thereby effectively improving the overall strength of the box body and making all the beverage boxes arranged in the box body relatively stable.

[0017] The beverage boxes placed in the box of the present invention can be taken out individually to meet the needs of some customers who prefer bottled or boxed beverages. At the same time, the beverage boxes can be placed in the box in an orderly manner and all are connected to the main pipe at the bottom of the box to supply beverages in a beverage machine mode, avoiding the waste caused by the inability to drink up the boxed or bottled ingredients when drinking them individually, thereby achieving the purpose of saving costs for the beverage provider while meeting the needs of customers for bottled or boxed beverages.

[0018] The faucet mechanism of the present invention does not cause leakage of beverages in the beverage box during the process of completing the installation and connection of the faucet mechanism to the main pipe, thereby ensuring the sealing of the faucet mechanism during installation. The present invention has a simple structure and good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the present invention and its overall cross-sectional schematic diagram.

[0020] Figure 2 It is a cross-sectional diagram of the faucet mechanism.

[0021] Figure 3 It is a cross-sectional diagram of the coordination between the faucet mechanism and the main pipe.

[0022] Figure 4 It is a cross-sectional schematic diagram of the cooperation between the reinforcing rod connecting the branch pipe and the guide rail formed by the composite corrugated cardboard.

[0023] Figure 5 It is a side cross-sectional diagram of the distribution of beverage cartons in the box.

[0024] Figure 6 It is a cross-sectional diagram showing the cooperation between the branch pipe B and the rubber membrane B in the discharge hole on the lower side wall of the corresponding beverage box.

[0025] Figure 7 It is a top-down cross-sectional diagram of the distribution of beverage cartons in the box.

[0026] Figure 8 These are two cross-sectional diagrams showing the coordination between the main pipe and the base plate, and between the reinforcing rod and the guide rail.

[0027] Figure 9 It is a schematic diagram of the coordination of the main pipe, branch pipe A, branch pipe B and the reinforcing rod and their local cross-section.

[0028] Figure 10 It is a schematic diagram of the box cross section.

[0029] Figure 11 2. It is a beverage box and its cross-sectional schematic diagram.

[0030] The numbers in the figure are as follows: 1. Box body; 2. Screw sleeve; 3. Box cover; 4. Bottom plate; 5. Side plate; 6. Top plate; 7. Main pipe; 8. Sleeve A; 9. Rubber membrane A; 10. Puncture groove A; 11. Branch pipe A; 12. Branch pipe B; 13. Sleeve B; 14. Reinforcement rod; 15. Guide rail; 16. Middle plate; 17. Beverage box; 18. Rubber membrane B; 19. Puncture groove B; 20. Paper shell; 21. Tin foil; 22. Faucet mechanism; 23. Bend pipe; 24. Ring sleeve; 25. Slide groove; 26. Rubber pad; 27. Puncture tube; 28. Connecting rod; 29. ​​Rack; 30. Gear; 31. Limiting ring; 32. Ball valve; 33. Rotating shaft; 34. Twist wheel; 35. Baffle; 36. Blockage. DETAILED DESCRIPTION

[0031] The accompanying drawings are schematic diagrams of the present invention to facilitate understanding of the structural operation principle. The specific product structure and proportional dimensions can be determined according to the use environment and conventional technology.

[0032] like Figure 1 、 6 , 7, it includes a box 1, a screw sleeve 2, a main pipe 7, a branch pipe B12, a beverage box 17, a faucet mechanism 22, wherein Figure 5 、 7 As shown in FIG8 , 12 square beverage boxes 17 can be placed in a double-layer, two-row manner in a box body 1 made of composite corrugated cardboard. There is a structure for fixing the beverage boxes 17 between the beverage boxes 17 and the inner wall of the box body 1 and between any two adjacent beverage boxes 17; Figure 1 、 3 As shown in Figures 10 and 10, a main pipe 7 is installed at the bottom of the box body 1 opposite to the drainage port on its side wall, and a faucet mechanism 22 threadedly matched with the inner thread sleeve 2 of the drainage port completes a sealed docking with the main pipe 7 during its installation process; Figure 6 、 7 , 9, 11, the main pipe 7 is equipped with 12 branches B12 that are opposite to the drainage openings on the bottom side wall of the beverage box 17 and are inserted into the drainage openings during the docking process of the faucet mechanism 22 and the main pipe 7; Figure 11 As shown, the liquid discharge port of the beverage box 17 has a structure that is closed and seals with the insertion branch pipe B12; Figure 2 、 3 As shown, the faucet mechanism 22 has a structure to prevent leakage during the process of docking with the main pipe 7 .

[0033] like Figure 8 As shown, the box body 1 is equipped with a composite corrugated box cover 3 for sealing it.

[0034] like Figure 8As shown, the three layers of composite corrugated cardboard required for the box body 1 and the box cover 3 are all ordinary corrugated cardboard.

[0035] like Figure 5 、 7 As shown in Figures 8 and 8, a composite corrugated middle plate 16 is provided between the beverage box 17 and the vertically adjacent beverage box 17, a composite corrugated top plate 6 is provided between the top beverage box 17 and the box cover 3, a composite corrugated bottom plate 4 is provided between the bottom beverage box 17 and the bottom of the box body 1, and a composite corrugated side plate 5 is provided between the beverage box 17 and the horizontally adjacent beverage box 17 and the side wall of the box body 1.

[0036] like Figure 8 As shown, the three layers of composite corrugated cardboard required for the bottom plate 4, the middle plate 16, the top plate 6 and the side plates 5 are all ordinary corrugated cardboards.

[0037] like Figure 8 As shown, the main pipe 7 slides in the middle layer of the bottom plate 4; Figure 4 、 8 As shown in Figures 9 and 9, the branch pipe B12 is connected to the main pipe 7 through the vertical branch pipe A11. A socket B13 is installed on each branch pipe B12. A horizontal reinforcing rod 14 connecting the two adjacent branch pipes B12 is inserted into the socket B13. Guide rails 15 formed of composite corrugated cardboard and corresponding to the reinforcing rods 14 are installed in the box body 1. The reinforcing rods 14 slide horizontally in the corrugated middle layer of the corresponding guide rails 15.

[0038] like Figure 6 、 11 As shown, a paper shell 20 is bonded to the discharge port of the inner wall of the beverage box 17 to seal and cover the discharge port, and a tin foil 21 is pasted to the discharge port on the paper shell 20; a rubber membrane B18 is installed in the discharge port of the beverage box 17 to seal it, and a puncture groove B19 is provided in the middle of the rubber membrane B18 to facilitate the penetration of the corresponding branch pipe B12.

[0039] like Figure 3 、 9 As shown, one end of the main pipe 7 is provided with a rubber membrane A9 for sealing the main pipe 7, and the rubber membrane A9 is provided with a puncture groove A10 for piercing the faucet mechanism 22.

[0040] like Figure 2 As shown, the faucet mechanism 22 includes a bend pipe 23, a ring sleeve 24, a baffle 35, a rubber pad 26, a puncture tube 27, a connecting rod 28, a rack 29, a gear 30, a ball valve 32, a rotating shaft 33, and a twist wheel 34, wherein Figure 2 、 3As shown in Figure 10, the end of the elbow 23 that is threadedly matched with the screw sleeve 2 has an annular groove that cooperates with the sleeve A8 at one end of the main pipe 7. The end of the elbow 23 has an annular sleeve 24 that is inserted into the main pipe 7 and a sealing gasket that is sealed and docked with the main pipe 7; a puncture tube 27 that slides axially in the annular sleeve 24 is used to pierce the rubber membrane A9, and the annular sleeve 24 is connected to a rack 29 through a connecting rod 28; a ball valve 32 is sealed and rotated in the ball cavity on the elbow 23, and a gear 30 that meshes with the rack 29 is installed on the rotating shaft 33 that is connected to the ball valve 32 and seals and rotates with the circular groove on the ball cavity, and a torsion wheel 34 is installed on the rotating shaft 33; the connecting rod 28 slides in the slide groove 25 on the wall of the elbow 23, and a baffle 35 that seals the slide groove 25 is installed on the connecting rod 28.

[0041] like Figure 2 As shown, a limiting ring 31 is installed on the bend pipe 23 to limit the depth of its screwing into the screw sleeve 2; a rubber plug 36 is installed at the liquid outlet of the bend pipe 23 to seal it.

[0042] The working process of the present invention is as follows: in the initial state, the ball valve 32 and the plug 36 of the faucet mechanism 22 are in a closed state to the elbow 23, and the puncture tube 27 protrudes a certain length from the ring sleeve 24. No reinforcing rod 14 is installed between any two adjacent branches A11.

[0043] When beverages in beverage boxes 17 are needed to be served to customers, a main pipe 7 is installed at the bottom of the box 1 so that the socket A8 at the outlet of the main pipe 7 is inserted into the threaded sleeve 2. A bottom plate 4 is laid at the bottom of the box 1, and six beverage boxes 17 are placed in two rows on the bottom plate 4, so that the two rows of beverage boxes 17 are distributed on both sides of the main pipe 7 and the six branch pipes B12 on the lower layer of the main pipe 7 are aligned with the discharge ports of the six beverage boxes 17. Side plates 5 are inserted between any two adjacent beverage boxes 17 and between any beverage box 17 and the side wall of the box 1.

[0044] A reinforcing rod 14 with nested guide rails 15 is inserted between any two adjacent branch pipes A11. A middle plate 16 is then placed above the beverage boxes 17, sandwiching the two guide rails 15 between the two rows of middle plates 16. Six beverage boxes 17 are placed in two rows on the middle plates 16, with the upper two rows of beverage boxes 17 oriented on either side of the reinforcing rod 14. The six upper branch pipes B12 of the main pipe 7 are aligned with the drainage ports of the six beverage boxes 17 in the upper layer. Side plates 5 are inserted between any two adjacent beverage boxes 17 in the upper layer and between a beverage box 17 and the side wall of the box 1.

[0045] Then, the top plate 6 is placed on the upper ends of the six beverage boxes 17 in the upper layer, and the box cover 3 is installed on the upper end of the box body 1 so that the top plate 6 and the beverage boxes 17 are abutted, so that the beverage boxes 17 are fixed in the box body 1.

[0046] Then, the faucet mechanism 22 is screwed into the threaded sleeve 2 in the liquid discharge port of the box body 1 and installed.

[0047] During the process of screwing the faucet mechanism 22 into the screw sleeve 2, the puncture tube 27 first pierces the rubber membrane A9 in the main pipe 7 from the puncture groove A10. After the puncture tube 27 pierces the rubber membrane A9, the ring sleeve 24 passes through the punctured rubber membrane A9 and enters the main pipe 7. The rubber membrane A9 elastically fits and seals with the outer side of the ring sleeve 24. After the ring sleeve 24 completely enters the main pipe 7, the bent pipe 23 presses the rubber pad 26 tightly against the end of the main pipe 7 for sealing, and the insert sleeve A8 is nested in the complete end ring groove.

[0048] When the sealing gasket between the bent pipe 23 and the main pipe 7 begins to be squeezed, the continued entry of the bent pipe 23 into the screw sleeve 2 drives the main pipe 7 to move synchronously. The main pipe 7 drives the 12 branch pipes B12 to begin to pass through the rubber membrane B18 in the discharge port of the corresponding beverage box 17 and the tin foil 21 at the discharge port of the paper shell 20 to enter the beverage box 17 in sequence, so that all the lead materials in the beverage box 17 enter the main pipe 7 together through the branch pipes B12 and reach the faucet mechanism 22. Because the ball valve 32 in the faucet mechanism 22 is in the closed state with respect to the bent pipe 23, the beverage will not leak.

[0049] When the stop ring 31 on the bend 23 abuts against the wall of the box 1, the liquid outlet of the bend 23 of the tap mechanism 22 is just facing downward, and all the branch pipes B12 are completely inserted into the beverage box 17. At this point, the installation of the tap mechanism 22 is completed and the centralized movement of the liquid in all the beverage boxes 17 into the main pipe 7 is completed.

[0050] When a customer needs to draw liquid, he places a beverage cup under the discharge port of the curved pipe 23, first pulls out the plug 36, and then rotates the twist wheel 34. The twist wheel 34 drives the ball valve 32 to rotate 90 degrees through the rotating shaft 33 to open the curved pipe 23. At the same time, the rotating shaft 33 drives the puncture tube 27 to retract into the curved pipe 23 through the gear 30, the rack 29 and the connecting rod 28. The curved pipe 23 in the main pipe 7 that should be opened for drawing liquid moves into the beverage cup.

[0051] After the activity is over, the box body 1 is recycled, and the faucet mechanism 22 is removed and installed on a new box body 1.

[0052] In the present invention, the beverage box 17 can be used to drink the beverage in a separate bottle to meet the needs of some customers for bottled or boxed beverages. At the same time, the beverage box 17 can be placed in the box body 1 to supply the beverage in the same beverage machine, avoiding waste of beverages due to unfinished consumption of the beverages in the separate boxes.

[0053] In summary, the beneficial effects of the present invention are as follows: the box body 1, bottom plate 4, side panels 5, middle plate 16 and top plate 6 in the present invention all adopt a composite three-layer corrugated structure, and each layer of the corrugated cardboard forming the box body 1, bottom plate 4, side panels 5, middle plate 16 and top plate 6 is a three-layer corrugated cardboard, thereby effectively improving the overall strength of the box body 1 and making all the beverage boxes 17 arranged in the box body 1 relatively stable.

[0054] In the present invention, the beverage box 17 placed in the box body 1 can be taken out separately to meet the requirements of some customers who prefer bottled or boxed beverages. At the same time, the beverage boxes 17 can be placed in the box body 1 in an orderly manner and all are connected to the main pipe 7 at the bottom of the box body 1 to perform a beverage supply method in the beverage machine mode, avoiding the waste caused by the inability to drink up the boxed or bottled ingredients when drinking alone, thereby achieving the purpose of saving costs for the beverage provider while meeting customers' demand for bottled or boxed beverages.

[0055] The faucet mechanism 22 of the present invention will not leak the beverage in the beverage box 17 during the process of completing the installation and connection of the faucet mechanism 22 to the main pipe 7, thereby ensuring the sealing of the faucet mechanism 22 during installation.

Claims

1. A corrugated paper box for beverage packaging, characterized by: The invention comprises a box body, a screw sleeve, a main pipe, a branch pipe B, a beverage box, and a tap mechanism. Twelve square beverage boxes can be placed in a double-layer, two-row manner in the box body made of composite corrugated cardboard. A structure for fixing the beverage boxes is provided between the beverage boxes and the inner wall of the box body and between any two adjacent beverage boxes. A main pipe is installed at the bottom of the box body, facing a liquid discharge port on the side wall thereof. A tap mechanism, which is threadedly engaged with the screw sleeve inside the liquid discharge port, seals and docks with the main pipe during installation. Twelve branch pipes B are installed on the main pipe, facing one by one the liquid discharge ports on the bottom side wall of the beverage boxes and inserted into the liquid discharge ports during docking of the tap mechanism with the main pipe. The liquid discharge port of the beverage box has a structure that seals the main pipe and seals with the inserted branch pipe B. The tap mechanism has a structure for preventing leakage during docking with the main pipe.

2. A beverage packaging corrugated paper box according to claim 1, characterized in that: The box body is matched with a composite corrugated box cover for sealing the box body.

3. A beverage packaging corrugated paper box according to claim 2, characterized in that: The three layers of composite corrugated cardboard required for the box body and the box cover are all ordinary corrugated cardboard.

4. A beverage packaging corrugated paper box according to claim 1, characterized in that: A composite corrugated middle plate is provided between the beverage box and the vertically adjacent beverage box, a composite corrugated top plate is provided between the top beverage box and the box cover, a composite corrugated bottom plate is provided between the bottom beverage box and the bottom of the box body, and a composite corrugated side plate is provided between the beverage box and the horizontally adjacent beverage box and the side wall of the box body.

5. A beverage packaging corrugated paper box according to claim 4, characterized in that: The three layers of composite corrugated cardboard required for the bottom plate, middle plate, top plate and side plates are all ordinary corrugated cardboards.

6. The beverage packaging corrugated paper box according to claim 4, characterized in that: The main pipe slides in the middle layer of the bottom plate; the branch pipe B is connected to the main pipe through the vertical branch pipe A, and each branch pipe B is installed with a socket B. The socket B between two adjacent branch pipes B is inserted with a horizontal reinforcing rod connecting the two; guide rails corresponding to the reinforcing rods and formed by composite corrugated cardboard are installed in the box body, and the reinforcing rods slide horizontally in the corrugated middle layer of the corresponding guide rails.

7. The beverage packaging corrugated paper box according to claim 1, characterized in that: A paper shell is bonded to the discharge port of the inner wall of the beverage box to seal and cover the discharge port, and tin foil is pasted on the discharge port of the paper shell; a rubber membrane B is installed in the discharge port of the beverage box to seal it, and a puncture groove B is provided in the middle of the rubber membrane B to facilitate the penetration of the corresponding branch pipe B.

8. The beverage packaging corrugated paper box according to claim 1, characterized in that: One end of the main pipe is provided with a rubber membrane A for sealing the main pipe, and the rubber membrane A is provided with a puncture groove A for piercing the faucet mechanism.

9. The beverage packaging corrugated paper box according to claim 8, characterized in that: The faucet mechanism includes a bent pipe, a ring sleeve, a baffle, a rubber pad, a puncture tube, a connecting rod, a rack, a gear, a ball valve, a rotating shaft, and a torsion wheel, wherein the end of the bent pipe that is threadedly matched with the screw sleeve has an annular groove that is matched with the sleeve A at one end of the main pipe, and the end of the bent pipe has a ring sleeve that is inserted into the main pipe and a sealing gasket that is sealed with the main pipe; a puncture tube for piercing the rubber membrane A slides axially in the ring sleeve, and the ring sleeve is connected to the rack through a connecting rod; a ball valve is sealed and rotated in the ball cavity on the bent pipe, and a gear meshing with the rack is installed on the rotating shaft that is connected to the ball valve and seals and rotates with the circular groove on the ball cavity, and a torsion wheel is installed on the rotating shaft; the connecting rod slides in the slide groove on the wall of the bent pipe, and a baffle that seals the slide groove is installed on the connecting rod.

10. The beverage packaging corrugated paper box according to claim 9, characterized in that: A limiting ring is installed on the bent pipe to limit the depth of the bent pipe being screwed into the screw sleeve; a rubber plug is installed at the liquid outlet of the bent pipe to seal and close the bent pipe.

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