Multi-functional bottle opener

Abstract

The present application is used in the technical field of bottle opener, and particularly discloses a multifunctional bottle opener, which comprises a first connecting rod piece, one end of the first connecting rod piece is rotationally installed with a second connecting rod piece, and a cover lifting mechanism is arranged between the first connecting rod piece and the second connecting rod piece. The cover lifting mechanism is convenient for opening the cover of a beer or soda bottle, and is convenient for bottle opening. The multifunctional bottle opener can be clamped into the bottom of the cover of a soda bottle or a beer bottle by the prying piece of the bottle opener, and is lifted upwards, so that the metal bottle cover is deformed and separated from the bottle body. The positioning piece is clamped into the cover of a fruit can, and the bottle opening ring is used as a fulcrum to pry the cover, so that the fruit can is released from the vacuum and is convenient to open. The screw rod can open the cork of a red wine bottle, and the bottle opening ring can be used to conveniently open the plastic cover of a plastic water bottle. The prying rod can be inserted into a metal pull ring to open a metal can, so that the bottle opener can open different types of bottles without the need to separately purchase different bottle openers.

Description

Technical Field

[0001] This invention relates to the field of bottle opener technology, specifically a multifunctional bottle opener. Background Technology

[0002] As people's living standards improve, more and more food is being bottled and sterilized to extend its shelf life and facilitate transportation. However, due to vacuuming and sterilization processes, the bottles are often in a vacuum state, making them very difficult to open. This is where bottle openers come in. As the name suggests, a bottle opener is a tool used to help open bottle caps or corks. There are many types of bottle openers in daily life, but the most commonly used ones are probably beer openers and wine openers. Most bottle openers on the market are single-function openers, especially single wine openers, single plastic bottle openers, and single beer openers. This means that multiple bottle openers need to be kept on hand, which brings great inconvenience to home use and is also costly. Summary of the Invention

[0003] The purpose of this invention is to provide a multifunctional bottle opener to solve the problem mentioned in the background art that the bottle opener has a relatively simple function and requires the use of different types of bottle openers.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a multi-functional bottle opener, comprising a first connecting rod plate, a second connecting rod plate rotatably mounted at one end of the first connecting rod plate, and the side surface of the second connecting rod plate being in contact with the outer surface of the first connecting rod plate, a first handle being inserted into the end of the first connecting rod plate away from the pivot, a second handle being inserted into the end of the second connecting rod plate away from the pivot, and grooves being provided on the outer surfaces of the second handle and the first handle, and a spiral rod being provided inside the grooves of the first handle and the second handle, and a cap-opening mechanism being provided between the first connecting rod plate and the second connecting rod plate, thereby facilitating the opening of beer and soda bottles.

[0005] Preferably, the lifting mechanism includes: a pry bar, the pry bar being respectively formed on the outer surface of the first connecting rod plate and the second connecting rod plate, and the end of the first connecting rod plate and the second connecting rod plate away from the screw rod having an annular design, the pry bar being fixedly installed on the inner side of the annular shape of the first connecting rod plate and the second connecting rod plate, and the pry bar being in contact with the outer surface of the other pry bar, the outer surface of the first connecting rod plate and the second connecting rod plate being respectively provided with a second magnet, and the second magnet being close to the pry bar, and the second magnet being higher than the outer surface of the first connecting rod plate and the second connecting rod plate.

[0006] Using the above technical solution, the bottle caps of beer and soda can be pried off with a pry bar, and the bottle caps of beer and soda can be attracted by the magnetic force of the second magnet, so that the bottle caps will not fall off after the beer and soda are opened. At the same time, the first grip and the second grip make opening the bottle easier.

[0007] Preferably, bottle mouth fixing rings are fixedly installed on the outer surfaces of the first connecting rod and the second connecting rod, and the inner surface of the bottle mouth fixing ring is provided with serrations. The inside of the bottle mouth fixing ring is convex, and the bottle mouth fixing ring is concentric with the rings of the first connecting rod and the second connecting rod.

[0008] By adopting the above technical solution, the first and second connecting rods can be separated by opening the first and second grips, and the bottle mouth fixing ring can be opened, allowing the plastic bottle cap to be inserted between the bottle mouth fixing rings. Furthermore, by squeezing the first and second grips together, the serrations can clamp the plastic bottle, making it easier to open the plastic bottle cap.

[0009] Preferably, the outer surfaces of the first connecting rod plate and the second connecting rod plate are penetrated by rivets, the outer surfaces of the first grip and the second grip are penetrated by rivets, and the outer surfaces of the rivets are in contact with the first grip and the second grip.

[0010] By adopting the above technical solution, the first connecting rod plate and the first grip can be reinforced by rivets, and the second connecting rod plate and the second grip can be reinforced. This makes the clamping and fixing of the first connecting rod plate, the first grip, the second connecting rod plate, and the second grip more stable and less prone to breakage.

[0011] Preferably, a sliding mechanism is provided between the first connecting rod and the second connecting rod, which allows the bottle opener to easily release the air from the vacuum can and make the lid of the can easy to open.

[0012] By adopting the above technical solution, the positioning piece can lock the can and pry up the can lid, causing deformation between the can and the lid, allowing air to enter the can and release the vacuum, making the can and lid easier to open.

[0013] Preferably, the sliding mechanism includes: a positioning piece, the positioning piece having a U-shaped design, and a sliding groove provided on the side surface of the positioning piece, the positioning piece moving up and down along the direction of the sliding groove, the sliding groove engaging with the second connecting rod piece, and the second connecting rod piece and the sliding groove being slidably connected, the outer surface of the end of the positioning piece away from the second connecting rod piece being provided with a positioning groove, and the positioning groove engaging with the outer surface of the first connecting rod piece, and the outer surface of the first connecting rod piece being in contact with the outer surface of the positioning groove.

[0014] By adopting the above technical solution, the positioning piece can slide in the first handle through the sliding groove, and the position of the positioning piece can be fixed by the engagement of the positioning groove with the first connecting rod piece. The bottle cap of the canned jar can be pried up with the bottle mouth fixing ring as the fulcrum, so that bottle caps of different thicknesses can be engaged with the positioning piece and can be opened.

[0015] Preferably, blades are fixedly installed on the outer surfaces of the first grip and the second grip, and the blades are located in the grooves of the first grip and the second grip. The blades are located at the ends of the first grip and the second grip away from the first connecting rod plate. A pry bar is fixedly installed on the outer surface of the second connecting rod plate. The pry bar has an arc-shaped design and a limit groove is formed on the outer surface of the pry bar.

[0016] Using the above technical solution, when opening red wine, the seal of the wine bottle can be cut by pressing the first and second handles, and the cork can be screwed in by the screw rod, making it easy to open the seal of the wine bottle and remove the cork. The pry bar can be easily inserted into the pull tab of iron cans and tin cans of soda, making it easy to pry open the pull tab. Then, the curved design and limiting groove of the pry bar can easily pull the cap and pull tab apart.

[0017] Preferably, a limiting engagement mechanism is provided between the first grip and the second grip to prevent the screw rod from moving arbitrarily during use and causing inconvenience in opening the bottle.

[0018] By adopting the above technical solution, after the first grip and the second grip are closed, the limiting rod can prevent the screw rod from opening. When in use, the first grip and the second grip can be opened and the screw rod can be turned out. Then, the first grip and the second grip can be closed to fix the screw rod, so that the screw rod will not automatically run out when not in use and will not move arbitrarily when in use.

[0019] Preferably, the limiting engagement mechanism includes: a fixing block, which is fixedly installed on the outer surface of one end of the first connecting rod piece; the outer surface of the second grip is in contact with the outer surface of the fixing block; a helical rod is rotatably mounted on the outer surface of the fixing block; a limiting rod is fixedly installed on the outer surface of the second grip; the side surface of the limiting rod is in contact with the outer surface of the first grip; the outer surface of the limiting rod is in contact with the outer surface of the helical rod; and the outer surface of the helical rod engages with the limiting rod.

[0020] By adopting the above technical solution, the fixing block can make the screw rod more secure during use and prevent it from breaking. At the same time, the first connecting rod plate, the second connecting rod plate, the first handle and the second handle can make it easier to screw the screw rod into the wine bottle cork and easier to pull it out.

[0021] Preferably, a first magnet is installed on the outer surface of the first grip and the second grip respectively, and the first magnet is fixed to the end of the first grip and the second grip near the blade, and the first magnet and the second magnet are at the same height.

[0022] By adopting the above technical solution, the bottle opener can be fixed to the outer surface of the iron object by the first magnet and the second magnet, making it convenient to place and take out the bottle opener.

[0023] Compared with the prior art, the beneficial effects of the present invention are: This multi-functional bottle opener: 1. The bottle opener's pry bar can be inserted into the bottom of soda and beer bottle caps and lifted to deform the metal caps and separate them from the bottle body, thus opening soda and beer bottles. The positioning plate can be inserted into fruit can caps, and the bottle neck fixing ring can be used as a fulcrum to pry open the caps, allowing air to enter the can and de-vacuuming the fruit cans for easy opening. The screw rod can be used to open wine bottles, and the bottle neck fixing ring can be used to easily open plastic water bottle caps. The pry bar can be inserted into the metal pull ring to open metal cans, allowing the bottle opener to open different types of bottles without the need to purchase them separately for convenient use. 2. When opening beer and soda bottle caps, one end of the first and second connecting rods can be attached to the bottle cap, and the pry bar can be inserted into the bottom of the bottle cap. Then, the bottle opener can be lifted to pry up the metal bottle cap, thus opening the beer and soda bottles. At the same time, the opened metal bottle cap will be attracted by the second magnet and will not fly away when prying up, making it convenient to open the bottle while preventing the bottle cap from moving around. 3. When the fruit can needs to be opened, the position of the positioning piece inside the second connecting piece can be adjusted so that the positioning piece slides along the direction of the slide groove inside the second connecting piece. Then the first connecting piece and the second connecting piece can be closed, so that the first connecting piece is inserted into the positioning groove. The positioning piece is fixed by the clamping of the first connecting piece and the second connecting piece, so that the positioning piece is inserted into the bottom of the can lid. The positioning piece is then driven to rise and pry the metal bottle lid with the bottle mouth fixing ring as the fulcrum, so that a gap is created between the can and the metal bottle lid, releasing the vacuum state of the can and making it easy to open the can and the metal bottle lid. 4. When opening a plastic bottle, first separate the first and second connecting rods, insert the plastic bottle into the bottle neck retaining ring, then squeeze the first and second handles to close the first and second connecting rods, causing the bottle neck retaining ring to clamp the bottle cap. Due to the convex design of the bottle neck retaining ring, bottle caps of different diameters can be inserted into the bottle neck retaining ring and the bottle opener can be turned to open the plastic bottle. The serrations prevent the bottle cap inserted into the bottle neck retaining ring from slipping when rotating, making it easier to open the plastic bottle cap. 5. When using the pry bar to open metal cans and canned beverages, simply hold the first handle and the second handle and insert the pry bar into the pull ring. The arc design of the pry bar will press down the first and second connecting rod pieces, allowing the pull ring to separate from the can body through the arc surface of the pry bar, making it easy to open metal cans and canned beverages. The limiting groove will prevent the pull ring from detaching from the pry bar during the pulling process. 6. When not in use, the screw can be rotated and stored inside the first and second grips. The contact between the limiting rod and the screw prevents the screw from slipping out when not in use. When needed, simply separate the first and second grips, rotate the screw out of the first grip, and then close the first and second grips to make the limiting rod and the screw fit together and fix it in place. This prevents the screw from moving during use and makes it easy to rotate into the wine cork. The screw will not move or jump out during use and storage. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the first and second connecting rod plates of the present invention; Figure 2 This is a three-dimensional structural diagram of the first magnet and the second magnet of the present invention; Figure 3 This is a schematic diagram of the three-dimensional structure of the bottle mouth fixing ring and serrations of the present invention; Figure 4 This is a schematic diagram of the three-dimensional structure of the pry bar and the limiting groove of the present invention; Figure 5 This is a schematic diagram of the exploded three-dimensional structure of the second connecting rod and the second grip of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the first connecting rod and the screw rod of the present invention; Figure 7 This is a schematic diagram of the exploded three-dimensional structure of the first connecting rod and rivet of the present invention; Figure 8 This is a schematic diagram of the three-dimensional rotating structure of the limiting rod, fixing block, and screw rod of the present invention; Figure 9 This is a cross-sectional three-dimensional structural diagram of the positioning plate and the sliding groove of the present invention; Figure 10 This is a three-dimensional structural diagram of the bottle opener of the present invention after an explosion.

[0025] In the diagram: 1. First connecting rod plate; 2. Second connecting rod plate; 3. First grip; 4. Second grip; 5. Pry bar; 6. Bottle neck retaining ring; 7. Serrated edge; 8. Pry bar; 9. Limiting groove; 10. Positioning plate; 11. Slide groove; 12. Positioning groove; 13. Rivet; 14. Limiting rod; 15. Fixing block; 16. Screw rod; 17. Blade; 18. First magnet; 19. Second magnet. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figure 1-10 This invention provides a technical solution: a multi-functional bottle opener, comprising: 1. a multi-functional bottle opener, including a first connecting rod 1, a second connecting rod 2 rotatably mounted on one end of the first connecting rod 1, and the side surface of the second connecting rod 2 being in contact with the outer surface of the first connecting rod 1; a first handle 3 inserted at the end of the first connecting rod 1 away from the pivot; a second handle 4 inserted at the end of the second connecting rod 2 away from the pivot; grooves provided on the outer surfaces of the second handle 4 and the first handle 3; and a spiral rod 16 provided inside the grooves of the first handle 3 and the second handle 4; and a cap-opening mechanism provided between the first connecting rod 1 and the second connecting rod 2, which facilitates opening the caps of bottles such as beer and soda, making bottle opening convenient.

[0028] The screw rod 16 can be stored in the grooves of the first grip 3 and the second grip 4, and the wine bottle can be opened by the screw rod 16. At the same time, the beer and soda bottles can be opened by the pry bar 5.

[0029] The lifting mechanism includes: a pry bar 5, which is respectively opened on the outer surface of the first connecting rod plate 1 and the second connecting rod plate 2. The end of the first connecting rod plate 1 and the second connecting rod plate 2 away from the screw rod 16 is designed as an annular shape. The pry bar 5 is fixedly installed on the inner side of the annular shape of the first connecting rod plate 1 and the second connecting rod plate 2. The outer surface of the pry bar 5 is in contact with the outer surface of the other pry bar 5. The outer surface of the first connecting rod plate 1 and the second connecting rod plate 2 is respectively provided with a second magnet 19. The second magnet 19 is close to the pry bar 5 and is higher than the outer surface of the first connecting rod plate 1 and the second connecting rod plate 2.

[0030] By closing the first connecting rod 1 and the second connecting rod 2, the pry bar 5 is closed. Then, the pry bar 5 can be inserted into the lower end of the bottle cap and pried upwards, so that the pry bar 5 can pry up the metal bottle cap. At the same time, the pryed-off metal bottle cap can be attracted by the second magnet 19, so that the pryed-off metal bottle cap will not roll around, making it convenient to open beer and soda, and collect the pryed-off bottle cap.

[0031] Bottle neck fixing rings 6 are fixedly installed on the outer surfaces of the first connecting rod plate 1 and the second connecting rod plate 2 respectively. The inner surface of the bottle neck fixing ring 6 is provided with serrations 7. The inside of the bottle neck fixing ring 6 is convex. The bottle neck fixing ring 6 is concentric with the rings of the first connecting rod plate 1 and the second connecting rod plate 2.

[0032] The first connecting rod 1 and the second connecting rod 2 can be opened, and the plastic bottle cap can be inserted into the bottle mouth fixing ring 6. Then, by gripping the first handle 3 and the second handle 4, the first connecting rod 1 and the second connecting rod 2 can be closed, so that the bottle mouth fixing ring 6 clamps the plastic bottle cap for easy opening. At the same time, the convex design of the bottle mouth fixing ring 6 can easily clamp plastic bottle caps of different diameters, and the serrations 7 can clamp the plastic bottle cap more tightly and prevent slippage.

[0033] The outer surfaces of the first connecting rod plate 1 and the second connecting rod plate 2 are penetrated by rivets 13, and the outer surfaces of the first grip 3 and the second grip 4 are penetrated by rivets 13, and the outer surfaces of the rivets 13 are in contact with the first grip 3 and the second grip 4.

[0034] The first handle 3 and the second handle 4 extend the first connecting rod 1 and the second connecting rod 2, making it easier to open the bottle cap. The rivet 13 makes the connection between the first connecting rod 1, the first handle 3, the second connecting rod 2 and the second handle 4 more stable, so that the bottle opener is less likely to break or crack during use.

[0035] A sliding mechanism is provided between the first connecting rod plate 1 and the second connecting rod plate 2. The sliding mechanism allows the bottle opener to easily release the air from the vacuum can and open the can lid easily. The sliding mechanism includes: a positioning plate 10, which is U-shaped and has a groove 11 on its side surface. The positioning plate 10 moves up and down along the direction of the groove 11. The groove 11 engages with the second connecting rod plate 2 and is slidably connected to the groove 11. A positioning groove 12 is provided on the outer surface of the end of the positioning plate 10 away from the second connecting rod plate 2. The positioning groove 12 engages with the outer surface of the first connecting rod plate 1 and the outer surface of the first connecting rod plate 1 is in contact with the outer surface of the positioning groove 12.

[0036] When it is necessary to open fruit jars and sauce cans, the position of the positioning piece 10 on the second connecting piece 2 needs to be adjusted so that the positioning piece 10 moves up and down along the direction of the slide groove 11. Then, through the closing of the first connecting piece 1 and the second connecting piece 2, the first connecting piece 1 is inserted into the positioning groove 12, fixing the position of the positioning piece 10. Then, the positioning piece 10 can be inserted into the bottom of the bottle cap and lifted up using the bottle mouth fixing ring 6 as a fulcrum, so that a gap is created between the bottle cap and the bottle body and air enters, thus releasing the vacuum of the can. It can also be used for metal bottle caps of different heights, making it easier to separate and open the can and the bottle cap.

[0037] Blade 17 is fixedly installed on the outer surfaces of the first grip 3 and the second grip 4 respectively, and the blade 17 is located in the groove of the first grip 3 and the second grip 4, and the blade 17 is located at the end of the first grip 3 and the second grip 4 away from the first connecting rod piece 1.

[0038] When you need to open a bottle of red wine, open the first handle 3 and the second handle 4, and insert the bottle neck between the first handle 3 and the second handle 4 so that the blade 17 contacts the seal of the bottle neck. Then rotate the bottle to cut and open the seal of the red wine through the blade 17. After that, screw the screw rod 16 into the cork and pull out the cork.

[0039] A pry bar 8 is fixedly installed on the outer surface of the second connecting rod plate 2. The pry bar 8 has an arc-shaped design, and a limit groove 9 is formed on the outer surface of the pry bar 8.

[0040] When it is necessary to open metal pull-tab cans and soft drinks, the pry bar 8 can be inserted into the pull tab, and the pull tab can be easily pried up by the arc design of the pry bar 8, and the pull tab can be locked into the limiting groove 9 to prevent slippage, so that the pull tab of metal cans and soft drinks can be easily pried up and pulled out.

[0041] A limiting engagement mechanism is provided between the first grip 3 and the second grip 4. The limiting engagement mechanism prevents the screw rod 16 from moving arbitrarily during use, thus avoiding inconvenience in opening the bottle. The limiting engagement mechanism includes: a fixing block 15, which is fixedly installed on the outer surface of one end of the first connecting rod piece 1; the outer surface of the second grip 4 is in contact with the outer surface of the fixing block 15, and the screw rod 16 is rotatably mounted on the outer surface of the fixing block 15; a limiting rod 14 is fixedly installed on the outer surface of the second grip 4, and the side surface of the limiting rod 14 is in contact with the outer surface of the first grip 3; the outer surface of the limiting rod 14 is in contact with the outer surface of the screw rod 16, and the outer surface of the screw rod 16 is engaged with the limiting rod 14.

[0042] By using the fixing block 15, the screw rod 16 will not break at the connection point due to excessive axial force during use. The screw rod 16 can also be fixed by the limiting rod 14, allowing it to rotate and retract into the grooves of the first handle 3 and the second handle 4 when not in use. When using the bottle opener, the first handle 3 and the second handle 4 must be opened first, and the screw rod 16 must be rotated out of the first handle 3 so that it stands vertically. Then, the first handle 3 and the second handle 4 are closed, so that the limiting rod 14 fits against the outer surface of the first handle 3 and the outer surface of the screw rod 16, fixing the position of the screw rod 16. This ensures that the screw rod 16 is more stable and does not wobble when inserted into the wine bottle cork, and it will not automatically pop out when retracted into the first handle 3 and the second handle 4.

[0043] The outer surfaces of the first grip 3 and the second grip 4 are respectively equipped with a first magnet 18, and the first magnet 18 is fixed to one end of the first grip 3 and the second grip 4 near the blade 17. The first magnet 18 and the second magnet 19 are at the same height.

[0044] The bottle opener can be easily attached to the outer surface of metal objects by means of the first magnet 18 and the second magnet 19, making it convenient to place and fix the bottle opener in frequently used places and to easily pick it up.

[0045] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional bottle opener, comprising a first connecting rod (1), a second connecting rod (2) rotatably mounted on one end of the first connecting rod (1), and the side surface of the second connecting rod (2) being in contact with the outer surface of the first connecting rod (1), a first handle (3) being inserted into the end of the first connecting rod (1) away from the pivot, and a second handle (4) being inserted into the end of the second connecting rod (2) away from the pivot, wherein the outer surfaces of the second handle (4) and the first handle (3) are provided with grooves, and a spiral rod (16) is provided inside the grooves of the first handle (3) and the second handle (4), characterized in that: A lifting mechanism is provided between the first connecting rod (1) and the second connecting rod (2), which facilitates opening the cap of the beer or soda bottle. A sliding mechanism is provided between the first connecting rod (1) and the second connecting rod (2), which allows the bottle opener to easily release the air from the vacuum can, making it easy to open the can's cap. The sliding mechanism includes a positioning piece (10), which is U-shaped, and the side of the positioning piece (10) is... The surface is provided with a sliding groove (11), the positioning piece (10) moves up and down along the direction of the sliding groove (11), the sliding groove (11) engages with the second connecting rod piece (2), and the second connecting rod piece (2) and the sliding groove (11) are slidably connected. The outer surface of the end of the positioning piece (10) away from the second connecting rod piece (2) is provided with a positioning groove (12), and the positioning groove (12) engages with the outer surface of the first connecting rod piece (1), and the outer surface of the first connecting rod piece (1) is in contact with the outer surface of the positioning groove (12).

2. The multifunctional bottle opener according to claim 1, characterized in that: The lifting mechanism includes: a pry bar (5), the pry bar (5) is respectively opened on the outer surface of the first connecting rod plate (1) and the second connecting rod plate (2), and the end of the first connecting rod plate (1) and the second connecting rod plate (2) away from the screw rod (16) is annular. The pry bar (5) is fixedly installed on the inner side of the annular ring of the first connecting rod plate (1) and the second connecting rod plate (2), and the pry bar (5) is in contact with the outer surface of the other pry bar (5). The outer surface of the first connecting rod plate (1) and the second connecting rod plate (2) is respectively provided with a second magnet (19), and the second magnet (19) is close to the pry bar (5). The second magnet (19) is higher than the outer surface of the first connecting rod plate (1) and the second connecting rod plate (2).

3. The multifunctional bottle opener according to claim 1, characterized in that: Bottle mouth fixing rings (6) are fixedly installed on the outer surfaces of the first connecting rod (1) and the second connecting rod (2), and the inner surface of the bottle mouth fixing ring (6) is provided with serrations (7). The inside of the bottle mouth fixing ring (6) is convex, and the rings of the bottle mouth fixing ring (6) and the first connecting rod (1) and the second connecting rod (2) are concentric.

4. A multifunctional bottle opener according to claim 1, characterized in that: The outer surfaces of the first connecting rod (1) and the second connecting rod (2) are penetrated by rivets (13), the outer surfaces of the first grip (3) and the second grip (4) are penetrated by rivets (13), and the outer surfaces of the rivets (13) are in contact with the first grip (3) and the second grip (4).

5. A multifunctional bottle opener according to claim 1, characterized in that: Blades (17) are fixedly installed on the outer surfaces of the first grip (3) and the second grip (4), and the blades (17) are located in the grooves of the first grip (3) and the second grip (4). The blades (17) are located at the ends of the first grip (3) and the second grip (4) away from the first connecting rod plate (1). A pry bar (8) is fixedly installed on the outer surface of the second connecting rod plate (2), and the pry bar (8) is arc-shaped. A limit groove (9) is opened on the outer surface of the pry bar (8).

6. A multifunctional bottle opener according to claim 1, characterized in that: A limiting engagement mechanism is provided between the first grip (3) and the second grip (4). The limiting engagement mechanism prevents the screw rod (16) from moving arbitrarily during use, thus avoiding inconvenience in opening the bottle.

7. A multifunctional bottle opener according to claim 6, characterized in that: The limiting engagement mechanism includes: a fixing block (15), which is fixedly installed on the outer surface of one end of the first connecting rod plate (1), the outer surface of the second grip (4) is in contact with the outer surface of the fixing block (15), and a spiral rod (16) is rotatably installed on the outer surface of the fixing block (15), a limiting rod (14) is fixedly installed on the outer surface of the second grip (4), and the side surface of the limiting rod (14) is in contact with the outer surface of the first grip (3), the outer surface of the limiting rod (14) is in contact with the outer surface of the spiral rod (16), and the outer surface of the spiral rod (16) is engaged with the limiting rod (14).

8. A multifunctional bottle opener according to claim 2, characterized in that: The outer surfaces of the first grip (3) and the second grip (4) are respectively equipped with a first magnet (18), and the first magnet (18) is fixed at one end of the first grip (3) and the second grip (4) near the blade (17). The first magnet (18) and the second magnet (19) are at the same height.

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