Beverage bottle

Abstract

The utility model discloses a beverage bottle which is of a mother-son bottle structure, a mother bottle body is provided with one or more than one hole for embedding and storing a son bottle, the son bottle is embedded into the matched hole in the mother bottle body to form the mother-son beverage bottle, and the mother bottle and the son bottle independently store beverage and are respectively provided with a bottle mouth and a bottle cap. A peripheral clamping table is arranged at the opening part of the hole of the primary bottle body, a peripheral matched clamping groove is formed in the corresponding part of the secondary bottle body, the secondary bottle body is placed in the hole of the primary bottle body, and the clamping table can be clamped into the clamping groove, so that the combination firmness of the secondary bottle body and the primary bottle body is enhanced. Bottle mouths of the primary bottle and the secondary bottle are arranged close to the outer edge, so that drinking is convenient. A bottle cap with a suction nozzle is arranged in the primary bottle or the secondary bottle, a connecting plug is arranged below the bottle cap with the suction nozzle, and an in-bottle suction tube connected with the connecting plug in an inserted mode is communicated to the bottom of the bottle. A vertical tubular supporting column higher than the inclined bottle mouth is arranged in the center of the upper end of the bottle body, and the tubular supporting column plays a supporting role when the beverage bottles are stacked, so that the suction nozzle is prevented from being crushed.

Description

Technical Field

[0001] This utility model relates to beverage containers, and in particular to a beverage bottle and a matching filling and assembly method. Background Technology

[0002] Existing beverage bottles generally suffer from some technical defects and cannot fully meet people's functional needs for beverage bottles. The main technical defects of existing beverage bottles are summarized as follows:

[0003] 1. Currently, beverage bottles are generally individual containers. In most cases, beverages are not finished at one time. As saliva enters the beverage during drinking, the remaining beverage will ferment and spoil and become undrinkable, resulting in waste.

[0004] 2. Some combine multiple bottles side by side or in series to form a single bottle. This structure is not only labor-intensive and wasteful of materials, but also unsightly.

[0005] 3. Most beverage bottles do not come with straws. When drinking, you drink from mouth to mouth. Because the beverage is flowing out of the bottle opening while air is being drawn in to replenish it, the beverage flows out in a surfing motion. This not only makes the experience unpleasant but also makes it easy to choke. Sometimes the beverage may even spill and stain your clothes.

[0006] 4. Currently, there are a few beverage bottles with straws. Generally, it is very simple to insert the straw into the bottle, and the beverage will spill out if you are not careful. Summary of the Invention

[0007] In order to solve the above-mentioned problems of existing beverage bottles, the purpose of this utility model is to provide a mother-daughter beverage bottle in which the sub-bottle body is embedded in the mother bottle body, the bottle cap has a spout, air can be introduced when drinking, and the bottle cap can seal both the spout and the air inlet when it is closed.

[0008] The technical solution adopted by this utility model to solve the above-mentioned technical problems of existing beverage bottles is as follows:

[0009] A beverage bottle includes a bottle body, a bottle mouth, and a bottle cap. The mother bottle body has one or more holes for inserting and storing daughter bottles. The daughter bottles are inserted into matching holes on the mother bottle body to form a mother-daughter beverage bottle. The mother bottle and the daughter bottles each store beverages independently and each has its own bottle mouth and bottle cap.

[0010] A further embodiment of this utility model of a beverage bottle is provided with a retaining platform around the opening of the cavity in the mother bottle body, and a corresponding retaining groove around the corresponding part of the daughter bottle body. When the daughter bottle body is placed into the cavity of the mother bottle body, the retaining platform can be engaged with the retaining groove, thereby enhancing the firmness of the connection between the daughter bottle body and the mother bottle body.

[0011] A further embodiment of this utility model of a beverage bottle has its nozzles located near the outer edge of both the mother bottle and the daughter bottle for convenient drinking.

[0012] A further embodiment of this utility model of a beverage bottle is provided with various shapes of elongated slits or various shapes of holes on the outer side of the perimeter of the hole, for viewing the sub-bottle and the beverage inside the sub-bottle.

[0013] A further embodiment of this utility model of a beverage bottle is that one or more of the mother bottle or daughter bottles have a cap structure with a spout.

[0014] The bottle cap with a spout has a connector at the bottom, and the inner straw that the connector is inserted into leads to the bottom of the bottle;

[0015] The bottle cap has a nozzle that connects to the straw inside the bottle. The thicker section below the nozzle is a nozzle cap screw base with external threads. The top surface of the screw base has a circumferential boss, and the top of the boss has an air inlet leading to the inside of the bottle.

[0016] The internal thread of the nozzle cover matches the external thread of the screw base, and the nozzle cover has a circumferential groove that matches the circumferential boss on the top surface of the screw base.

[0017] The bottom surface inside the nozzle cover has a circumferential groove that can seal the nozzle opening, and the tip of the nozzle is inserted into the groove for sealing.

[0018] A further embodiment of this utility model of a beverage bottle is that the screw base is lengthened and tilted outwards from the bottle body, so that the spout faces upwards for easier drinking.

[0019] In a further embodiment of the beverage bottle of this utility model, when both the nozzles of the daughter bottle and the mother bottle are inclined structures, a vertical tubular support column higher than the inclined nozzle is provided at the center of the upper end of the bottle body. When the beverage bottles are stacked, the tubular support column plays a supporting role to prevent the nozzles from being crushed.

[0020] The junction between the side facade of the tubular support and the inclined extended bolted platform is missing. The two fit together to secure the tubular support above the inclined suction nozzle.

[0021] A further embodiment of this utility model of a beverage bottle features a raised edge around the outer edge of the spout cap, and a corresponding groove on the inner wall of the tubular support that matches the raised edge of the spout cap. When drinking, the spout cap can be removed and the lower half of the spout cap can be inserted into the tubular support, eliminating the need to hold the spout cap by hand.

[0022] A further embodiment of this utility model of a beverage bottle has an external thread on the upper end of the side facade of the mother bottle, and an interface with a matching internal thread on the bottom of the food box or small beverage bottle, through which the food box or small beverage bottle is screwed to the upper end of the mother bottle.

[0023] A further embodiment of this utility model of a beverage bottle involves thickening the bottle body when the sub-bottle with the spout is used alone, transforming the bottle body into a cup body, increasing the bottle mouth size, and changing the bottle cap with the spout into a cup cap. Thus, the bottle with the spout becomes a cup with a spout, and the cup has a hinged flip-top that can cover the spout.

[0024] A further embodiment of this utility model of a beverage bottle is a beverage bottle filling and assembly method, which is used in conjunction with the beverage bottle. The conveyor belt of the sub-beverage bottle filling line is on top, and the conveyor belt of the mother beverage bottle filling line is below. After the two filling lines have filled the sub-beverage bottles and mother beverage bottles respectively and screwed on the caps, they enter the mother-daughter bottle assembly process.

[0025] After the two filling line conveyor belts are aligned vertically, at the end of the sub-beverage bottle filling line conveyor belt, there is a telescopic tray that can carry a set of sub-beverage bottles arranged in a row. The length of the telescopic tray depends on the number of mother and daughter bottles assembled, generally 4 to 6. There is a linear guide sliding block device under the telescopic tray, which can slide horizontally perpendicular to the conveyor belt. The linear guide is installed on the assembly frame. The upper surface of the telescopic tray is on the same horizontal plane as the upper surface of the conveyor belt. The outside of the telescopic tray is connected to a horizontally telescopic pneumatic telescopic rod. The pneumatic telescopic rod is installed on the assembly frame and controlled by an intelligent controller. The pneumatic telescopic rod drags the telescopic tray to move horizontally to open and close.

[0026] The surface of the telescopic tray is smooth and has a guide groove that matches the outer diameter of the sub-beverage bottle. One movable wall of the guide groove is integrated with the telescopic tray on one side, and the other fixed wall of the guide groove is fixed on the assembly frame. The end of the guide groove is provided with a sub-beverage bottle fixing baffle installed on the fixed wall.

[0027] Driven by the conveyor belt, the sub-beverage bottles enter the telescopic tray along the guide groove. A sub-beverage bottle telescopic baffle is set in front of the telescopic tray. The rear end of the sub-beverage bottle telescopic baffle is connected to a horizontally telescopic pneumatic telescopic rod, which is installed on the assembly frame and controlled by an intelligent controller. After a group of sub-beverage bottles arrives on the telescopic tray, the sub-beverage bottle telescopic baffle extends forward, blocking the sub-beverage bottles behind on the conveyor belt and stopping their progress. The group of sub-beverage bottles that have already moved onto the telescopic tray waits to be assembled with the mother beverage bottle.

[0028] The mother beverage bottle passes under the telescopic tray on the conveyor belt. Below the child beverage bottle telescopic baffle and the fixed baffle, there is a corresponding mother beverage bottle telescopic baffle. Both mother beverage bottle telescopic baffles are connected to horizontally telescopic pneumatic telescopic rods, which are installed on the assembly frame and controlled by an intelligent controller. The number of mother beverage bottles that the rear mother beverage bottle telescopic baffle extends forward to intercept is equal to the number of child beverage bottles in the upper group. At the same time, the front telescopic baffle of the mother beverage bottle extends forward to block the group of mother beverage bottles used for assembly.

[0029] On the top of the telescopic tray, on both sides of the sub-beverage bottle, there are sub-beverage bottle positioning templates with recesses that match half of the cross-sectional shape of a set of sub-beverage bottles. When the positioning templates on both sides are closed, they can hold the sub-beverage bottle for positioning, and there is a certain gap that allows the sub-beverage bottle to fall.

[0030] Below the telescopic tray, on both sides of the mother beverage bottle, there are mother beverage bottle positioning templates with recesses that match half of the cross-sectional shape of a set of mother beverage bottles. When the positioning templates on both sides are closed, they can hold the mother beverage bottle and position it so that it is fixed in place.

[0031] When the upper and lower positioning templates are closed, the cone-shaped shape between the two template recesses can simultaneously adjust the spacing between the sub-beverage bottles and the mother beverage bottles. The recesses of the positioning templates ensure that the upper sub-beverage bottles are aligned with the holes on the body of each lower mother beverage bottle. The thickness of both the upper and lower positioning templates is about 5 centimeters.

[0032] A vertical connecting rod is fixed at each end of the mother beverage bottle positioning template and the daughter beverage bottle positioning template on the same side. A horizontal connecting rod is used to connect the two vertical connecting rods in the middle. The horizontal connecting rods on both sides are connected to a horizontally telescopic pneumatic telescopic rod. The pneumatic telescopic rod is installed on the assembly frame and controlled by an intelligent controller.

[0033] After the mother and child beverage bottles are positioned by two sets of positioning templates, the telescopic tray retracts, and the child beverage bottle can fall to the opening of the hole on the mother beverage bottle.

[0034] A pressing plate is provided on the top of the sub-drink bottle so that the sub-drink bottle can be inserted into the hole of the mother drink bottle. A pneumatic telescopic rod that can extend and retract vertically is connected to the top of the pressing plate. The upper end of the pneumatic telescopic rod is fixed to the top of the assembly frame and controlled by an intelligent controller. The pressing plate presses the cap of the sub-drink bottle to press the sub-drink bottle into the hole of the mother drink bottle, thus forming a mother and sub-drink bottle.

[0035] Then the pressing plate rises, and the front and rear telescopic baffles of the mother beverage bottle retract simultaneously. The assembled mother and daughter beverage bottles continue to move forward with the conveyor belt and enter the final labeling and packaging process. This process is repeated cyclically to fill and assemble the mother and daughter bottles.

[0036] A further embodiment of this utility model of a beverage bottle is that the inner wall of the positioning mold of the mother and child beverage bottles is provided with an elastic material to prevent damage to the outer wall of the mother and child bottles.

[0037] The pressing plate has an elastic pad underneath that matches the cap of the sub-drink bottle. The elastic pad is used to prevent the pressing plate from damaging the cap of the sub-drink bottle when it presses the sub-drink bottle into the hole of the main drink bottle.

[0038] The adoption of the above technical solution has resulted in the following beneficial effects:

[0039] 1. Due to the adoption of the mother-daughter bottle structure, the waste caused by not being able to finish a single bottle at once is completely solved. In addition, different beverages can be filled in the mother bottle and daughter bottle, making the flavor and nutrition more diverse.

[0040] 2. Because the mother bottle has a hole for the child bottle, the child bottle can be inserted into the mother bottle to form a mother-child bottle structure. This makes the bottle easy to manufacture, lowers the cost, and results in a novel and beautiful structure, bringing beverage bottle technology to a new level.

[0041] 3. Due to the design of a thickened section at the bottom of the spout with an air inlet, the beverage flows smoothly without spilling, making drinking more convenient and providing a better experience. The spout cap seals both the spout opening and the air inlet, achieving a dual benefit.

[0042] 4. Due to the adoption of a tubular support structure that is higher than the spout, the tubular support not only provides support when beverage bottles are stacked, protecting the spout from being crushed, but also allows the spout cap to be stored inside the tubular support when drinking beverages.

[0043] 5. Due to the arrangement of the sub-beverage bottles and mother beverage bottles filling lines, and the installation of multiple pneumatic telescopic rods controlled by an intelligent controller at the end of the sub-beverage bottle filling line, the structure of which links the telescopic support plate and pressing plate of the sub-beverage bottle, as well as the mother and sub-bottle baffles and positioning templates, allows the mother and sub-beverage bottles to be automatically filled and assembled directly on the filling line, which greatly improves production efficiency and reduces production costs. Attached Figure Description

[0044] Figure 1 3D structure diagram of mother and child bottles

[0045] Figure 2 Diagram of the exploded structure of the mother-daughter bottle

[0046] Figure 3 3D diagram of mother-and-child bottle with spout

[0047] Figure 4 Schematic diagram of the disassembled structure of the mother-and-child bottle with spout

[0048] Figure 5 Schematic diagram of the nozzle cross-section

[0049] Figure 6 3D structural diagram of mother-and-child bottle with food box

[0050] Figure 7 Cross-sectional diagram of a mother-and-child bottle with food container and straw

[0051] Figure 8 3D structural diagram of a cup with a spout

[0052] Figure 9 Schematic diagram of the exploded structure of a cup with a spout

[0053] Figure 10 3D structural diagram of the mother-and-child beverage bottle assembly device

[0054] Figure 11 A schematic diagram of the three-dimensional structure of the mother-daughter beverage bottle assembly device where the daughter beverage bottle is pressed into the cavity of the mother beverage bottle.

[0055] Figure 12 3D structural diagram of the telescopic tray and positioning template assembly in open state

[0056] Figure 13 3D structural diagram of the telescopic tray and positioning template assembly in closed state

[0057] Figure 14 A diagram illustrating the state of a set of child beverage bottles and a set of mother beverage bottles after they have been positioned by the positioning template.

[0058] Icons: 1. Mother bottle body; 2. Daughter bottle body; 3. Hole; 4. Bottle cap; 5. Locking platform; 6. Locking groove; 7. Long seam on the outer side of the mother bottle; 8. Straw; 9. Suction nozzle; 10. Suction nozzle cap; 11. Screw joint; 12. Annular V-shaped boss; 13. Air inlet; 14. Groove; 15. Suction nozzle groove; 16. Tubular support; 17. Recess; 18. Groove; 19. Boss; 20. External thread; 21. Food box; 22. Interface; 23. Cup body; 24. Cup lid; 25. Flip lid; 26. Daughter beverage bottle; 27. Daughter beverage bottle filling line conveyor belt; 28. Mother beverage bottle; 29. ​​Mother beverage bottle filling line conveyor belt; 30. Telescopic pallet; 31. Linear guide rail; 32. Sliding block; 33. Assembly rack; 34. 35. Pneumatic telescopic rod; 36. Intelligent controller; 37. Guide groove; 38. Movable upright wall; 39. Fixed upright wall; 40. Fixed baffle; 41. Sub-drink bottle telescopic baffle; 42. Pneumatic telescopic rod; 43. Mother drink bottle telescopic baffle; 44. Mother drink bottle telescopic baffle; 45. Pneumatic telescopic rod; 46. Recess; 47. Sub-drink bottle positioning template; 48. Recess; 49. Mother drink bottle positioning template; 50. Template cone shape; 51. Hole; 52. Elastic material; 53. Vertical connecting rod; 54. Horizontal connecting rod; 55. Pneumatic telescopic rod; 56. Pressing plate; 57. Pneumatic telescopic rod; 58. Bottle cap; 59. Elastic pad; 60. Mother and sub-drink bottles; 61. Detailed Implementation

[0059] The present invention will be further described in conjunction with the accompanying drawings, taking the example of a mother-daughter bottle assembly method that embeds a daughter beverage bottle into a mother beverage bottle.

[0060] like Figures 1 to 2As shown, the mother bottle 1 has a hole 3 for inserting the daughter bottle 2. The daughter bottle 2 is placed into the hole 3 on the matching mother bottle 1 to form a mother-daughter beverage bottle. Both the mother bottle and the daughter bottle have their own bottle spout 4 and bottle cap 5.

[0061] The opening of the cavity 3 of the mother bottle is provided with a perimeter retaining platform 6, and the corresponding part of the bottle body of the daughter bottle 2 is provided with a matching perimeter retaining groove 7, which can be inserted into the cavity 3 of the mother bottle body to enhance the firmness of the connection between the daughter bottle body 2 and the mother bottle body 1.

[0062] On the side of the cavity 3, there is a long slit 8 that allows a view of the sub-bottle and the beverage inside.

[0063] The nozzles 4 of both the mother bottle 1 and the daughter bottle 2 are located near the outer edge for easy drinking.

[0064] like Figures 3 to 5 As shown, a straw 9 is inserted into the bottom of the bottle cap 5, and an inclined nozzle 10 is provided on the top of the bottle cap 5, with the inclined nozzle 10 facing outward and upward.

[0065] The screw base 12 of the nozzle cap 11 is provided with an external thread that matches the internal thread of the nozzle cap 11. The end of the screw base 12 is provided with a circumferential annular V-shaped boss 13, and the top of the annular V-shaped boss 13 is provided with an air inlet 14 leading to the bottle.

[0066] The nozzle cover 11 has a circumferential groove 15 that matches the annular V-shaped boss 13 of the screw base. After the nozzle cover 11 is screwed onto the screw base, the annular V-shaped boss 13 is engaged in the corresponding groove 15 of the nozzle cover 11, and the nozzle cover 11 seals the air inlet 14.

[0067] The top of the nozzle cover 11 is provided with a circumferential groove 16 that matches the edge of the nozzle 10. The upper opening of the nozzle 10 fits into the groove 16 to enhance the sealing effect.

[0068] A vertical tubular support 17, higher than the inclined spout 10, is provided at the center of the bottle body. When beverage bottles are stacked, the tubular support 17 provides support to prevent the spout from being crushed.

[0069] The upper end of the tubular support column 17 is provided with a recess 18, and a groove 19 is provided around the recess 18. The nozzle cover 11 is provided with a protrusion 20 around the perimeter. The protrusion 20 is inserted into the groove 19, so that the nozzle cover 11 can be inserted into the recess 18.

[0070] like Figures 6 to 7 As shown, the upper end of the side facade of the mother bottle 1 is provided with an external thread 21, and the lower part of the food box 22 is provided with an interface 23 with a matching internal thread. The food box 22 is screwed to the upper end of the mother bottle 1 through the interface 23.

[0071] like Figures 8 to 9As shown, when the sub-bottle with the spout is used alone, the bottle body is thickened, the bottle body is changed to a cup body 24, the bottle mouth is enlarged, and the bottle cap with the spout is changed to a cup cap 25, so the bottle becomes a cup with a spout, and a flip-top 26 is hinged on the cup to cover the spout.

[0072] like Figures 10 to 14 As shown, the sub-beverage bottle 27, after being filled and capped, is on the sub-beverage bottle filling line conveyor belt 28, and the mother beverage bottle 29, after being filled and capped, is on the mother beverage bottle filling line conveyor belt 30. The sub-beverage bottle filling line conveyor belt 28 is on top, and the mother beverage bottle filling line conveyor belt 30 is on the bottom. At the end of the filling line conveyor belt, the two are aligned vertically and then enter the process of assembling the mother and sub-bottles.

[0073] At the end of the sub-beverage bottle filling line conveyor belt 28, there is a telescopic tray 31 that can carry a set of sub-beverage bottles 27 arranged in a row. The length of the telescopic tray 31 is determined by the number of mother and daughter bottles assembled, generally 4 to 6. The telescopic tray 31 is provided with a linear guide rail 32 and a sliding block 33, which can slide in a horizontal direction perpendicular to the conveyor belt. The linear guide rail 32 is installed on the assembly frame 34. The telescopic tray 31 and the conveyor belt 28 are on the same plane. The rear end of the telescopic tray 31 is connected to a horizontally telescopic pneumatic telescopic rod 35. The pneumatic telescopic rod 35 is installed on the assembly frame 34 and controlled by an intelligent controller 36.

[0074] The surface of the telescopic tray 31 is smooth and has a guide groove 37 that matches the outer diameter of the sub-beverage bottle 27. One movable wall 38 of the guide groove is integrated with the telescopic tray 31, and the other fixed wall 39 of the guide groove 37 is fixed on the assembly frame 34. The end of the guide groove 37 is provided with a sub-beverage bottle fixing baffle 40 installed on the fixed wall 39.

[0075] The sub-beverage bottle 27 is pushed by the conveyor belt 28 and enters the telescopic tray 31 along the guide groove 37. A sub-beverage bottle telescopic baffle 41 is provided in front of the telescopic tray 31. The rear end of the sub-beverage bottle telescopic baffle 41 is connected to a horizontally telescopic pneumatic telescopic rod 42. The pneumatic telescopic rod 42 is installed on the assembly frame 34 and controlled by the intelligent controller 36. After the sub-beverage bottle telescopic baffle 41 extends forward to block the sub-beverage bottle 27 on the conveyor belt 28, a group of sub-beverage bottles 27 behind the sub-beverage bottle telescopic baffle 41 waits on the telescopic tray 31 to be assembled with the mother beverage bottle 29.

[0076] The mother beverage bottle 29 passes under the telescopic tray 31 on the conveyor belt 30. Below the child beverage bottle telescopic baffle 41 and the fixed baffle 40, there is a corresponding mother beverage bottle telescopic baffle 43 and mother beverage bottle telescopic baffle 44, respectively. Both mother beverage bottle telescopic baffles are connected to horizontally telescopic pneumatic telescopic rods 45 and 46. The pneumatic telescopic rods are installed on the assembly frame 34 and controlled by the intelligent controller 36. The number of mother beverage bottles 29 intercepted by the mother beverage bottle telescopic baffle 43 is equal to the number of child beverage bottles 27 in the previous group. The mother beverage bottle telescopic baffle 44 is vertically aligned with the child beverage bottle fixed baffle 40, blocking the group of mother beverage bottles 29 used for assembly.

[0077] On the top of the telescopic tray 31, on both sides of the sub-beverage bottle 27, there are sub-beverage bottle positioning templates 48 with recesses 47 that match half of the cross-sectional shape of a set of sub-beverage bottles. When the positioning templates 48 on both sides are closed, they can just hold the sub-beverage bottle 27 for positioning, and there is a certain gap that allows the sub-beverage bottle 27 to fall freely.

[0078] Below the telescopic tray 31, on both sides of the mother beverage bottle 29, there are mother beverage bottle positioning templates 50 with recesses 49 that match half of the cross-sectional shape of a set of mother beverage bottles. When the positioning templates 50 on both sides are closed, they can hold the mother beverage bottle 29 and position it so that it is fixed in place.

[0079] When the upper and lower positioning templates are closed, the cone-shaped shape 51 between the two template recesses can simultaneously adjust the spacing between the sub-beverage bottles 27 and the mother beverage bottles 29. The recesses of the positioning templates ensure that each sub-beverage bottle 27 of the upper set is aligned with the hole 52 on each mother beverage bottle 29 of the lower set. The thickness of both the upper and lower positioning templates is about 5 cm.

[0080] The inner wall of the positioning mold for the mother-and-child beverage bottle is provided with elastic material 53 to prevent damage to the outer wall of the mother-and-child bottle.

[0081] A vertical connecting rod 54 is fixed at each end of the mother beverage bottle positioning template and the daughter beverage bottle positioning template on the same side. A horizontal connecting rod 55 is used to connect the two vertical connecting rods in the middle. The horizontal connecting rods on both sides are connected to a horizontally telescopic pneumatic telescopic rod 56. The pneumatic telescopic rod 56 is installed on the assembly frame 34 and controlled by an intelligent controller 36.

[0082] After the upper and lower positioning templates of the mother and child beverage bottles are closed, the upper and lower beverage bottles are positioned. The telescopic tray 31 is then retracted, and the child beverage bottle 27 can fall to the opening of the hole 52 on the mother beverage bottle 29.

[0083] A pressing plate 57 is provided on the top of the sub-beverage bottle 27 for inserting the sub-beverage bottle 27 into the mother beverage bottle 29. A pneumatic telescopic rod 58 that extends vertically is connected to the top of the pressing plate 57. The upper end of the pneumatic telescopic rod 58 is fixed to the top of the assembly frame 34 and controlled by an intelligent controller 36. The pressing plate 57 presses the cap 59 of the sub-beverage bottle, pressing the sub-beverage bottle 27 into the cavity 52 of the mother beverage bottle 29, thus forming a mother-daughter beverage bottle system. An elastic pad 60 corresponding to the cap 59 of the sub-beverage bottle is provided below the pressing plate 57. The elastic pad 60 is used to prevent the cap 59 of the sub-beverage bottle from being damaged when the pressing plate presses the sub-beverage bottle 27 into the cavity 52 of the mother beverage bottle.

[0084] After the pressing plate 57 presses the child beverage bottle 27 into the hole 52 of the mother beverage bottle, the pressing plate 57 rises, and the mother beverage bottle telescopic baffle 43 and mother beverage bottle telescopic baffle 44 retract at the same time. The assembled mother and child beverage bottles 61 continue to move forward with the conveyor belt and enter the final labeling and packaging process. This action process is repeated cyclically to carry out the filling production of mother and child bottles.

Claims

1. A beverage bottle, comprising a bottle body, a bottle mouth, and a bottle cap, characterized in that: The mother bottle has one or more holes for inserting and storing the daughter bottle. The daughter bottle is inserted into the matching hole on the mother bottle to form a mother-daughter beverage bottle. Both the mother bottle and the daughter bottle store beverages independently and each has its own bottle spout and cap.

2. A beverage bottle according to claim 1, characterized in that: mother The opening of the bottle body has a surrounding locking platform, and the corresponding part of the sub-bottle body has a surrounding matching locking groove. When the sub-bottle body is placed into the opening of the mother bottle body, the locking platform can be locked into the locking groove, which enhances the firmness of the connection between the sub-bottle body and the mother bottle body.

3. A beverage bottle according to claim 1, characterized in that: The spouts of both the mother bottle and the daughter bottle are located near the outer edge for easy drinking.

4. A beverage bottle according to claim 1, characterized in that: The outer side of the cavity has long slits or holes of various shapes, which are used to see the sub-bottle and the beverage inside.

5. A beverage bottle according to claim 1, characterized in that: mother One or more of the bottles or sub-bottles have a cap structure with a spout; The bottle cap with a spout has a connector at the bottom, and the inner straw that the connector is inserted into leads to the bottom of the bottle; The bottle cap has a nozzle that connects to the straw inside the bottle. The thicker section below the nozzle is a nozzle cap screw base with external threads. The top surface of the screw base has a circumferential boss, and the top of the boss has an air inlet leading to the inside of the bottle. The internal thread of the nozzle cover matches the external thread of the screw base, and the nozzle cover has a circumferential groove that matches the circumferential boss on the top surface of the screw base. The bottom surface inside the nozzle cover has a circumferential groove that can seal the nozzle opening, and the tip of the nozzle is inserted into the groove for sealing.

6. A beverage bottle according to claim 5, characterized in that: The screw base is lengthened and tilted outwards from the bottle body, so that the spout faces upwards for easier drinking.

7. A beverage bottle according to claim 6, characterized in that: When both the inner and outer bottles have slanted spouts, a vertical tubular support is provided at the center of the upper part of the bottle body, which is higher than the slanted spout. The tubular support provides support when the beverage bottles are stacked to prevent the spouts from being crushed. The junction between the side facade of the tubular support and the inclined extended bolted platform is missing. The two fit together to secure the tubular support above the inclined suction nozzle.

8. A beverage bottle according to claim 5 or 7, characterized in that: The outer edge of the spout cap has a raised circumference, and the inner wall of the corresponding tubular support has a groove that matches the raised circumference of the spout cap. When drinking, the spout cap can be removed and the lower half of the spout cap can be inserted into the tubular support, so you no longer need to hold the spout cap with your hand.

9. A beverage bottle according to claim 1, characterized in that: mother The upper end of the side facade of the bottle body is provided with external threads, and the bottom of the food box or small beverage bottle is provided with an interface with matching internal threads, through which the food box or small beverage bottle is screwed to the upper end of the mother bottle.

10. A beverage bottle according to claim 5, characterized in that: When used alone, the bottle with the spout is thickened, the bottle body is changed to a cup body, the bottle mouth is enlarged, and the bottle cap with the spout is changed to a cup cap. The bottle with the spout becomes a cup with a spout, and the cup has a hinged flip-top that can cover the spout.

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