A rotary closure wine bottle

Abstract

The present application relates to wine box technical field, provide a kind of rotary buckle wine box, including support ring, outer ring and the cylinder body consisting of upper cylinder body and lower cylinder body;Support ring is connected to lower cylinder body inner wall, and the outer wall of support ring is spaced apart and is provided with several first bosses in circumferential direction, and the end face of upper cylinder body is in contact with first boss, and the side, away from upper cylinder body, of first boss is provided with second boss, and the end face of lower cylinder body is in contact with second boss, and the adjacent two second bosses, first boss and lower cylinder body end face are enclosed to form limit slot, and the inner wall of outer ring is provided with the limit strip matched with limit slot one by one;Upper cylinder body is provided with several notches in circumferential direction at one end close to lower cylinder body, and the side of notch is provided with buckle groove, and the inner wall of outer ring is provided with buckle block matched with buckle groove one by one, and by rotating upper cylinder body, buckle block can be separated from buckle groove and enter notch, to realize the removal of upper cylinder body.The present application is simple to disassemble and assemble, and can make wine box as small as possible, to avoid that wine box is too large.

Description

Technical Field

[0001] This invention relates to the field of wine box technology, and more specifically, to a rotating snap-fit ​​wine box. Background Technology

[0002] High-end baijiu (Chinese liquor) is packaged in boxes to enhance its aesthetics and promote the product. Some boxes are designed to be reusable, such as those with side pull cords or sliding opening mechanisms. However, these methods require complex connection structures, taking up internal space and resulting in larger boxes. Furthermore, the disassembly and reassembly process is cumbersome, negatively impacting the consumer experience. Summary of the Invention

[0003] The purpose of this invention is to provide a rotating snap-fit ​​wine box to overcome the above-mentioned defects of the prior art.

[0004] The embodiments of the present invention are achieved through the following technical solutions:

[0005] A rotating snap-fit ​​wine box includes a support ring, an outer ring, and a cylindrical body composed of an upper cylindrical body and a lower cylindrical body;

[0006] The support ring is connected to the inner wall of the lower cylinder. The outer wall of the support ring is provided with a number of first protrusions at intervals along the circumferential direction. The end face of the upper cylinder abuts against the first protrusions. The side of the first protrusion away from the upper cylinder is provided with a second protrusion. The end face of the lower cylinder abuts against the second protrusion. Two adjacent second protrusions, the first protrusions and the end face of the lower cylinder form a limiting groove. The inner wall of the outer ring is provided with limiting strips that match the limiting grooves one by one.

[0007] The upper cylinder has several notches along the circumference at one end near the lower cylinder. A fastening groove is provided on one side of the notch. The inner wall of the outer ring is provided with fastening blocks that match the fastening grooves one by one. By rotating the upper cylinder, the fastening blocks can be disengaged from the fastening grooves and enter the notches, thereby removing the upper cylinder.

[0008] Optionally, one of the fastening groove and the fastening block is provided with a protruding locking block, and the other is provided with a locking groove that cooperates with the locking block.

[0009] Optionally, the lower cylinder is provided with a positioning port at one end near the upper cylinder, and the side wall of the outer ring is provided with a positioning strip that cooperates with the positioning port.

[0010] Optionally, the outer wall of the support ring is provided with a plurality of locking teeth along the circumferential direction, and the side wall of the lower cylinder is provided with locking holes that mate with the locking teeth one by one.

[0011] Optionally, a connecting strip connects the fastening block and the limiting strip.

[0012] Optionally, the limiting strip is disconnected at the position of the fastening block in the axial direction of the outer ring.

[0013] Optionally, the bottom of the lower cylinder is provided with a bottle holder for supporting the wine bottle.

[0014] Optionally, the top of the bottle holder is provided with a truncated cone for supporting the groove at the bottom of the bottle.

[0015] Optionally, the bottom of the lower cylinder is provided with a support seat, and the bottle holder and the support seat are engaged through a shaft hole.

[0016] Optionally, one of the bottle holder and the support base has an anti-rotation block on its side wall, and the other has an anti-rotation groove that cooperates with the anti-rotation block on its side wall; the bottle holder is provided with a positioning block for cooperating with the positioning notch at the bottom of the bottle.

[0017] This practical technical solution has at least the following advantages and beneficial effects: In this invention, the outer ring is fixed in both the axial and circumferential directions by the cooperation of the limiting strip and the limiting groove. During assembly, the notch of the upper cylinder aligns with the fastening block on the outer ring, inserts it between the outer ring and the support ring, and then rotates the upper cylinder to make the fastening block engage in the fastening groove on the side of the notch, thus achieving the rotational fastening of the upper and lower cylinders. During disassembly, the upper cylinder is rotated in the opposite direction to make the fastening block disengage from the fastening groove and enter the notch, thereby removing the upper cylinder. It is evident that, compared with existing technologies, this invention achieves assembly and disassembly simply by rotation, making assembly and disassembly easy. Moreover, the connection structure between the upper and lower cylinders does not require occupying internal space in the wine box; only the support ring occupies a minimal space, allowing for a more compact wine box and preventing excessively large sizes. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 A cross-sectional view of a rotating snap-fit ​​wine box provided by the present invention;

[0020] Figure 2 This is a schematic diagram of the support ring structure;

[0021] Figure 3 This is a schematic diagram of the outer ring structure;

[0022] Figure 4 This is a schematic diagram of the upper cylinder structure;

[0023] Figure 5 This is a schematic diagram of the lower cylinder structure;

[0024] Figure 6 This is a structural diagram of the junction between the upper and lower cylinders (with the support ring hidden).

[0025] Figure 7 This is a schematic diagram of the support structure;

[0026] Figure 8 This is a schematic diagram of the bottle holder structure;

[0027] Icons: 1-Support ring, 101-First boss, 102-Second boss, 103-Clamping tooth, 2-Outer ring, 201-Limiting strip, 201a-First section, 201b-Second section, 202-Snapping block, 203-Clamping groove, 204-Positioning strip, 205-Connecting strip, 3-Upper cylinder, 301-Notch, 302-Snapping groove, 303-Clamping block, 4-Lower cylinder, 401-Positioning port, 402-Clamping hole, 5-Limiting groove, 6-Bottle seat, 601-Cone, 602-Positioning block, 603-Anti-rotation groove, 7-Support seat, 701-Anti-rotation block, 8-Positioning cylinder. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, 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. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0030] In the description of this invention, it should be noted that the terms "upper" and "lower" are used only for the purpose of facilitating the description of this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the invention.

[0031] refer to Figure 1-5 A rotating snap-fit ​​wine box includes a support ring 1, an outer ring 2, and a cylindrical body composed of an upper cylindrical body 3 and a lower cylindrical body 4. In practical applications, the cylindrical body is made of transparent plastic to facilitate the display of the wine bottle inside. The outer ring 2 can serve as a decorative ring, with lettering or patterns engraved on its outer surface.

[0032] The support ring 1 is connected to the inner wall of the lower cylinder 4. In this embodiment, the connection method is as follows: the outer wall of the support ring 1 is provided with a number of locking teeth 103 along the circumferential direction, and the side wall of the lower cylinder 4 is provided with locking holes 402 that cooperate with the locking teeth 103 one by one. It should be understood that the locking teeth 103 have a certain elastic deformation capability so as to be locked into the locking holes 402.

[0033] The outer wall of the support ring 1 is provided with a number of first protrusions 101 at intervals along the circumferential direction. The end face of the upper cylinder 3 abuts against the first protrusions 101. The first protrusions 101 are provided with second protrusions 102 on the side away from the upper cylinder 3. The end face of the lower cylinder 4 abuts against the second protrusions 102. In actual application, the outer wall of the support ring 1 cooperates with the inner wall of the cylinder to restrict the relative position of the upper cylinder 3 and the lower cylinder 4 in the radial direction.

[0034] The two adjacent second protrusions 102, the first protrusion 101, and the end face of the lower cylinder 4 enclose and form a limiting groove 5 (reference). Figure 6 The inner wall of the outer ring 2 is provided with a limiting strip 201 that mates with the limiting groove 5. After the limiting strip 201 mates with the limiting groove 5, the outer ring 2 is fixed in both the axial and circumferential directions. It is easy to understand that during installation, the outer ring 2 should first be placed on the lower cylinder 4, the limiting strip 201 should rest on the end face of the lower cylinder 4, and then the support ring 1 should be inserted into the lower cylinder 4 so that the limiting strip 201 is located in the limiting groove 5, that is, the limiting strip 201 is pressed down, thereby fixing the position of the outer ring 2.

[0035] Furthermore, in this embodiment, the lower cylinder 4 is provided with a positioning port 401 at one end near the upper cylinder 3, and the side wall of the outer ring 2 is provided with a positioning strip 204 that cooperates with the positioning port 401. In this way, it is easy to determine the relative position of the outer ring 2 and the support ring 1, making assembly more convenient and quick.

[0036] The upper cylinder 3 has several notches 301 along the circumferential direction at one end near the lower cylinder 4. A fastening groove 302 is provided on one side of the notch 301. The inner wall of the outer ring 2 is provided with fastening blocks 202 that cooperate with the fastening grooves 302 one by one. It is easy to understand that the length of the fastening block 202 should not exceed the distance between adjacent first protrusions 101, so as to ensure that the support ring 1 can be smoothly inserted into the lower cylinder 4 after the outer ring 2 is put on the lower cylinder 4.

[0037] Based on the above, during assembly, the notch 301 of the upper cylinder 3 aligns with the fastening block 202 on the outer ring 2, is inserted between the outer ring 2 and the support ring 1, and then the upper cylinder 3 is rotated so that the fastening block 202 engages in the fastening groove 302 on the side of the notch 301, thus achieving a rotational fastening between the upper cylinder 3 and the lower cylinder 4. During disassembly, the upper cylinder 3 is rotated in the opposite direction so that the fastening block 202 disengages from the fastening groove 302 and enters the notch 301, thereby allowing the upper cylinder 3 to be removed. It is evident that, compared to existing technologies, this invention achieves assembly and disassembly simply through rotation, making assembly and disassembly easy. Furthermore, the connection structure between the upper cylinder 3 and the lower cylinder 4 does not require occupying internal space in the wine box; only the support ring 1 occupies a minimal space, allowing for a more compact wine box and preventing excessively large sizes.

[0038] In this embodiment, the fastening groove 302 is provided with a protruding locking block 303, and the fastening block 202 is provided with a locking groove 203 that cooperates with the locking block 303. When in use, a certain torque needs to be applied to make the locking block 303 disengage from the locking groove 203, thereby rotating the upper cylinder 3. This setting avoids the upper cylinder 3 from easily rotating and causing the wine box to open accidentally.

[0039] A connecting strip 205 connects the fastening block 202 and the limiting strip 201. In practical applications, the fastening block 202, the limiting strip 201, and the connecting strip 205 are integrally formed, i.e., a single unit. Furthermore, the limiting strip 201 is broken along the axial direction of the outer ring 2 at the position corresponding to the fastening block 202, meaning each limiting strip 201 consists of two segments (see reference). Figure 3 For ease of understanding, one section is named Section 1 201a and the other is named Section 2 201b. It is worth noting that since plastic parts are usually injection molded, the above arrangement simplifies the injection mold.

[0040] Based on the above, in this embodiment, the bottom of the lower cylinder 4 is provided with a bottle holder 6 for supporting the wine bottle. It is worth noting that the bottle holder 6 can elevate the wine bottle so that the wine bottle is suspended after being packaged, thus better showcasing the product's appearance.

[0041] refer to Figure 1 , Figure 7 and Figure 8 In this embodiment, the top of the bottle holder 6 is provided with a truncated cone 601 for supporting the groove at the bottom of the bottle. In other embodiments, a groove for wrapping the bottom of the bottle can also be provided on the top of the bottle holder 6 to support the bottle.

[0042] In this embodiment, the bottle holder 6 is configured as follows: a support base 7 is provided at the bottom of the lower cylinder 4. The support base 7 can be integrally formed with the lower cylinder 4, or it can be fixed by means of heat fusion, bonding, etc. The bottle holder 6 and the support base 7 are engaged through a shaft hole. In this embodiment, the support base 7 is configured as a hollow shaft, and the bottom of the bottle holder 6 is provided with a hole that engages with the hollow shaft. On this basis, the side wall of the support base 7 is provided with an anti-rotation block 701, and the side wall of the bottle holder 6 is provided with an anti-rotation groove 603 that engages with the anti-rotation block 701. The bottle holder 6 is provided with a positioning block 602 for engaging with the positioning notch 301 at the bottom of the bottle. This configuration prevents the bottle from rotating inside the box and facilitates fixing the display position.

[0043] It is easy to understand that in other embodiments, the top of the support base 7 may be provided as a hole, and the bottom of the bottle holder 6 may be provided as a shaft that mates with the hole. In addition, the anti-rotation block 701 may also be provided on the bottle holder 6, and the anti-rotation groove 603 may be provided on the support base 7.

[0044] Furthermore, in this embodiment, the top of the upper cylinder 3 is provided with a positioning cylinder 8, which has a positioning hole for accommodating the bottle cap, facilitating better positioning of the bottle. The connection method between the positioning cylinder 8 and the upper cylinder 3 is not limited; for example, they can be integrally formed, or they can be glued, snapped, etc.

[0045] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A rotating snap-fit ​​wine box, characterized in that, Includes a support ring, an outer ring, and a cylinder composed of an upper cylinder and a lower cylinder; The support ring is connected to the inner wall of the lower cylinder. The outer wall of the support ring is simultaneously engaged with the inner walls of both the upper and lower cylinders. The outer wall of the support ring is provided with several first protrusions spaced apart along the circumferential direction. The end face of the upper cylinder abuts against the first protrusions. A second protrusion is provided on the side of the first protrusion away from the upper cylinder. The end face of the lower cylinder abuts against the second protrusion. Two adjacent second protrusions, the first protrusions, and the end face of the lower cylinder form a limiting groove. The inner wall of the outer ring is provided with limiting strips that engage with the limiting grooves one by one. After the limiting strips engage with the limiting grooves, the outer ring is fixed in both the axial and circumferential directions. The upper cylinder has several notches along the circumference at one end near the lower cylinder. A fastening groove is provided on one side of the notch. The inner wall of the outer ring is provided with fastening blocks that match the fastening grooves one by one. By rotating the upper cylinder, the fastening blocks can be disengaged from the fastening grooves and enter the notches, thereby removing the upper cylinder.

2. The rotary snap-fit ​​wine box according to claim 1, characterized in that, Of the fastening groove and the fastening block, one has a protruding locking block, and the other has a locking groove that engages with the locking block.

3. The rotating snap-fit ​​wine box according to claim 1, characterized in that, The lower cylinder has a positioning port at one end near the upper cylinder, and the side wall of the outer ring has a positioning strip that mates with the positioning port.

4. The rotating snap-fit ​​wine box according to claim 1, characterized in that, The outer wall of the support ring is provided with several locking teeth along the circumferential direction, and the side wall of the lower cylinder is provided with locking holes that mate with the locking teeth one by one.

5. The rotary-locking wine box according to any one of claims 1-4, characterized in that, A connecting strip connects the fastening block and the limiting strip.

6. The rotary-locking wine box according to any one of claims 1-4, characterized in that, The limiting strip breaks off at the position of the fastening block on the outer ring axis.

7. The rotary-locking wine box according to any one of claims 1-4, characterized in that, The bottom of the lower cylinder is provided with a bottle holder for supporting the wine bottle.

8. The rotary snap-fit ​​wine box according to claim 7, characterized in that, The top of the bottle holder is provided with a cone for supporting the groove at the bottom of the bottle.

9. The rotary snap-fit ​​wine box according to claim 7, characterized in that, The bottom of the lower cylinder is provided with a support base, and the bottle holder and the support base are engaged through a shaft hole.

10. The rotary snap-fit ​​wine box according to claim 9, characterized in that, Of the bottle holder and the support base, one side wall is provided with an anti-rotation block, and the other side wall is provided with an anti-rotation groove that cooperates with the anti-rotation block; the bottle holder is provided with a positioning block for cooperating with the positioning notch at the bottom of the bottle.

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