Reusable wine jar sealing and locking ring

Abstract

The utility model relates to a reusable wine jar sealing and locking ring which comprises a locking ring, the locking ring is composed of two semi-ring-shaped locking rings, one ends of the two semi-ring-shaped locking rings are hinged to each other, the other ends of the two semi-ring-shaped locking rings are connected through a locking mechanism, and the locking ring is formed when the two semi-ring-shaped locking rings are closed. An annular groove is formed in the inner wall of the locking ring, and a pressing structure is arranged at the top or the bottom of the annular groove. The pressing structure is of an annular inclined face structure matched with the top face of the wine jar cover or the bottom of the turning edge. The pressing structure matched with the top face of the wine jar cover or the bottom of the wine jar turning edge is arranged at the top or the bottom of the annular groove of the locking ring, when the locking ring is closed, the pressing structure can automatically press the wine jar cover to the wine jar opening through the inclined face structure, the sealing performance of the wine jar cover to the wine jar opening is guaranteed, and the wine jar has the advantages of being reasonable in structure and convenient to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the sealing structure of wine jar, specifically a kind of reusable wine jar sealing locking ring. BACKGROUND

[0002] As the announcement number for: CN204548836U utility model discloses a kind of wine jar packaging device, including wine jar body, outwardly protruding flange is equipped on the outside of wine jar mouth, ceramic cover is arranged at jar mouth, ceramic cover bottom corresponds the position of the top surface of jar mouth, and a circle of recess is arranged, sealing ring is arranged in the recess, the edge of the ceramic cover and the flange of jar mouth is wrapped by a annular compression cover, annular compression cover is composed of two half annular compression frames, one end of two half annular compression frames is hinged to each other, and the other end is connected by lock catch device, the top of half annular compression frame is provided with a plurality of screw holes, and compression screw is screwed at screw hole, and compression screw is compressed to ensure the sealing performance of the top of jar mouth by cooperating with screw hole.

[0003] The structure needs to be compressed by compression screw and screw hole to ensure the sealing performance of the top of jar mouth, special tool is needed to loosen compression screw when opening, and compression screw needs to be compressed to ceramic cover again after use, it is not very convenient to operate, in addition, wine in jar can seep to sealing ring from the gap between ceramic cover and jar mouth during transportation and movement, sealing ring is usually made of silica gel or high-molecular material, and wine can react with sealing ring, which can affect wine quality during long-term storage. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of reusable wine jar sealing locking ring, and the compression structure is arranged between locking ring and wine jar cover, when locking ring is closed, the wine jar cover is automatically compressed in wine jar mouth by the inclined surface structure of compression structure, ensure the sealing property of wine jar cover to jar mouth, with the characteristics of reasonable structure, easy operation.

[0005] To achieve the above-mentioned purpose, the following technical scheme is adopted:

[0006] A kind of reusable wine jar sealing locking ring, including locking ring, locking ring cooperates wine jar flange and wine jar cover implementation, the outside of the top of wine jar has outwardly protruding flange, wine jar cover is arranged at jar mouth, and sealing ring is arranged at the position of the top surface of jar mouth corresponding to the bottom of wine jar cover;The locking ring is composed of two half annular locking rings, one end of two half annular locking rings is hinged to each other, and the other end is connected by locking mechanism, two half annular locking rings form the locking ring when closed, and the inner wall of locking ring has annular recess, and compression structure is arranged at the top or bottom of annular recess;The compression structure is annular inclined surface structure matched with the top of wine jar cover or the bottom of flange.

[0007] When the locking ring is sleeved on the turned-up edge and the wine jar cover, the bottom of the turned-up edge abuts against the bottom of the annular groove, and the top surface of the wine jar cover abuts against the top of the annular groove.

[0008] The elastic compression structure is an annular inclined surface structure arranged on the top of the annular groove.

[0009] A plurality of clamping grooves are arranged on the top of the annular groove, the plurality of clamping grooves are symmetrically distributed in the circumferential direction, the elastic compression spring is clamped at the clamping groove, and the elastic compression spring protrudes downward from the top surface of the annular groove.

[0010] The top surface of the wine jar cover is provided with an annular inclined surface part matched with the annular inclined surface structure, an upward protruding blocking ring is arranged in the inner side of the annular inclined surface part, and the outer diameter of the blocking ring is matched with the inner diameter of the upper portion of the locking ring.

[0011] The locking mechanism comprises a pivoting seat and a locking seat arranged on the end portions of the two half-ring-shaped locking rings respectively, the locking wrench is pivoted on the pivoting seat, the locking catch is pivoted on the locking wrench, the locking groove is arranged on the side of the locking seat away from the pivoting seat, the locking catch is buckled in the locking groove, and the locking wrench is rotated away from the locking seat to close the two half-ring-shaped locking rings.

[0012] The locking arm is arranged on the half-ring-shaped locking ring with the pivoting seat and beside the pivoting seat, the release hole is arranged on the locking wrench corresponding to the position of the locking arm, the locking hole is arranged on the end portion of the locking arm, the locking arm passes through the release hole and suspends the anti-theft padlock at the locking hole, and the anti-theft function is realized.

[0013] The elastic compression structure is arranged on the top of the annular groove of the locking ring, the elastic compression structure can automatically compress the wine jar cover on the jar mouth when the locking ring is closed, the sealing property of the wine jar cover on the jar mouth is ensured, no additional compression screw sealing is needed, and the locking ring has the characteristics of reasonable structure and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is an exploded structural schematic view of the utility model;

[0016] Figure 3 It is an internal structural schematic view of the utility model;

[0017] Figure 4 It is the utility model Figure 3 It is an enlarged schematic view of A in the utility model;

[0018] Figure 5 It is an expanded structural schematic view of the locking ring of the utility model;

[0019] Figure 6The cooperation structure diagram of the locking ring and the wine jar is shown. DETAILED DESCRIPTION

[0020] As Figures 1-6 shown, the reusable wine jar sealing locking ring comprises a locking ring 3, the locking ring 3 cooperates with a wine jar 1 and a wine jar cover 2, the outer side of the jar mouth of the wine jar 1 is provided with an outwardly protruding flange 11, the jar mouth is provided with the wine jar cover 2, the bottom of the wine jar cover 2 is provided with a sealing ring 21 at the position corresponding to the top surface of the jar mouth; the locking ring 3 is composed of two half-ring locking rings 31, one end of the two half-ring locking rings 31 is hingedly connected with each other, and the other end is connected through a locking mechanism 4, the two half-ring locking rings 31 are closed to form the locking ring 3, the inner wall of the locking ring 3 is provided with a ring-shaped groove 32, and a pressing structure is arranged at the top of the ring-shaped groove 32; the pressing structure is a ring-shaped inclined surface structure arranged at the top of the ring-shaped groove 32, and a plurality of elastic compression springs 5 are arranged at the top of the ring-shaped groove 32.

[0021] When the locking ring 3 is sleeved on the flange 11 and the wine jar cover 2, the bottom of the flange 11 abuts against the bottom of the ring-shaped groove 32, and the top surface of the wine jar cover 2 abuts against the top of the ring-shaped groove 32, the top of the wine jar cover 2 is provided with a ring-shaped inclined surface part 22 matched with the ring-shaped inclined surface structure, the inner side of the ring-shaped inclined surface part 22 is provided with an upwardly protruding blocking ring 23, and the outer diameter of the blocking ring 23 is matched with the inner diameter of the upper portion of the locking ring 3.

[0022] The locking mechanism 4 comprises a hinge seat 41 and a locking seat 42 arranged at the end of the two half-ring locking rings respectively, the hinge seat 41 is hingedly connected with a locking wrench 43, the locking wrench 43 is hingedly connected with a lock catch 44, the locking seat 42 is provided with a lock groove 45 on the side away from the hinge seat 41, the lock catch 44 is buckled in the lock groove 45, and the locking wrench 43 is rotated to the side away from the locking seat 42 to close the two half-ring locking rings 31; the half-ring locking ring 31 provided with the hinge seat 41 is further provided with a locking arm 46 on the side of the hinge seat 41, the locking wrench 43 is provided with a passing hole 47 corresponding to the position of the locking arm 46, and the end of the locking arm 46 is provided with a lock hole 48, so that the locking arm 16 passes through the passing hole 47 and is hung on the anti-theft lock at the lock hole 48, and the anti-theft function can be realized.

[0023] In use, the two half-ring locking rings 31 are closed, the ring-shaped grooves 32 of the two half-ring locking rings 21 clamp the flange 11 and the wine jar cover 2, the pressing structure with the inclined surface structure is arranged between the top of the ring-shaped groove 32 and the wine jar cover 2, a plurality of clamping grooves 33 are arranged at the top of the ring-shaped groove 32 when the locking mechanism 4 closes the two half-ring locking rings 31, the elastic compression springs 5 are arranged at the clamping grooves 33, the elastic compression springs 5 downwardly press the wine jar cover 2 to form a seal between the sealing ring 21 on the bottom of the wine jar cover and the top surface of the jar mouth of the wine jar.

[0024] In addition, the utility model discloses the inside setting of the inclined surface department 22 is to the upward protruding fender ring 23, fender ring 23 outer diameter and the inner diameter of the upper portion of locking ring 3 match, and fender ring 23 plays the positioning effect, and ensure that locking ring 3 and wine jar cover 2 axial basically keep consistent, have the characteristics such as reasonable structure, convenient operation.

Claims

1. A reusable bung closure ring for a wine bottle comprising a closure ring (3) characterised in that: The locking ring (3) is composed of two half-ring locking rings, one end of the two half-ring locking rings (31) is hinged to each other, the other end is connected through a locking mechanism (4), the two half-ring locking rings (31) are closed to form the locking ring (3), the inner wall of the locking ring (3) has an annular groove (32), and a pressing structure is arranged at the top or bottom of the annular groove (32); the pressing structure is an annular inclined surface structure matched with the top surface of the wine jar cover or the bottom of the turned edge (11).

2. A reusable carafe closure ring as defined in claim 1, wherein: The pressing structure is an annular inclined surface structure arranged at the top of the annular groove (32), and a plurality of elastic compression springs (5) are further arranged at the top of the annular groove (32).

3. A reusable carafe closure ring as defined in claim 2, wherein: A plurality of clamping grooves (33) are arranged at the top of the annular groove (32), the plurality of clamping grooves (33) are distributed symmetrically in the circumferential direction, the elastic compression spring (5) is clamped at the clamping groove (33), and the elastic compression spring (5) protrudes downward from the top surface of the annular groove (32).

4. A reusable carafe closure ring as defined in claim 1, wherein: The locking mechanism (4) comprises a pivot connection seat (41) and a locking seat (42) arranged at the end of the two half-ring locking rings respectively, the pivot connection seat (41) is pivotally connected with a locking wrench (43), the locking wrench (43) is pivotally connected with a lock buckle (44), the locking seat (42) is provided with a lock groove (45) on the side away from the pivot connection seat (41), the lock buckle (44) is buckled in the lock groove (45), and the locking wrench (43) is rotated away from the locking seat (42) to close the two half-ring locking rings (31).

5. A reusable carafe closure ring as defined in claim 4, wherein: A lock arm (46) is further arranged on the half-ring locking ring (31) provided with the pivot connection seat (41) beside the pivot connection seat (41), the locking wrench (43) is provided with a passing hole (47) corresponding to the position of the lock arm (46), the end of the lock arm (46) is provided with a lock hole (48), and the lock arm (16) passes through the passing hole (47) and hangs a theft-proof padlock at the lock hole (48).

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