Re-sealable snap lid

Abstract

The utility model relates to the technical field of easy-open lids, and discloses a resealable easy-open lid which comprises a lid body and a dustproof lid arranged on the lid body, an opening groove is formed in the lid body, an opening tongue piece is arranged on the inner wall of the opening groove formed in the lid body, a sealing lid matched with the opening groove is arranged on the dustproof lid, and the opening tongue piece is arranged on the sealing lid. A rotating rod is rotationally connected to the interior of the sealing cover, a limiting rod is fixedly installed at the end, penetrating through the sealing cover, of the rotating rod, and an inner groove is formed in the top of the sealing cover; when the opening groove in the cover body needs to be sealed again, a user can place the sealing cover into the opening groove, then the hand wheel is rotated, the hand wheel can drive the limiting rod to rotate by 90 degrees through the rotating rod, the sealing cover is connected with the cover body, then the threaded rod can be driven to rotate through the rotating plate, and the sealing cover can be sealed again. The threaded rod drives the anti-skid pad to move and make contact with the inner groove, the hand wheel is limited and fixed, and therefore the sealing cover can be connected with the cover body in a sealed mode.

Description

Technical Field

[0001] The utility model relates to the technical field of easy-pull covers, in particular to a resealable easy-pull cover. Background Art

[0002] Easy-pull lids, also known as easy-open lids, are lids with pull rings used to seal cans and are metal packaging products. They are mostly made of aluminum or tinplate and come in a variety of sizes, suitable for iron cans, aluminum cans, composite cans, PET plastic cans, and paper cans.

[0003] Most of the existing easy-pull lids cannot be re-sealed after opening, which makes it inconvenient to carry unfinished beverages. Therefore, how to design a resealable easy-pull lid has become a problem that we currently need to solve. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a resealable easy-pull lid to solve the problems mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a resealable easy-pull lid, comprising a lid body and a dust cover arranged on the lid body, the lid body is provided with an open groove inside, the inner wall of the open groove inside the lid body is provided with an opening tongue piece, the dust cover is provided with a sealing cover adapted to the open groove, the sealing cover is rotatably connected to a rotating rod inside, one end of the rotating rod passes through the sealing cover and is fixedly installed with a limiting rod, the top of the sealing cover is provided with an inner groove, the end of the rotating rod away from the limiting rod is arranged in the inner groove and fixedly installed with a hand wheel, and a fastening assembly is provided on the hand wheel.

[0008] Preferably, a pull ring is fixedly mounted on the outer surface of the opening tongue.

[0009] Preferably, an anti-corrosion layer is provided at the bottom of the cover body.

[0010] Preferably, the fastening assembly comprises a threaded rod, the threaded rod is threadedly connected to the handwheel, and one end of the threaded rod is rotatably connected to an anti-slip pad.

[0011] Preferably, a placement groove is provided on the inner top wall of the dust cover, and the sealing cover is matched with the placement groove. The placement groove provided inside the dust cover and the sealing cover can be connected by friction.

[0012] Preferably, a rotating plate is fixedly mounted on one end of the threaded rod away from the anti-slip pad.

[0013] (III) Beneficial effects

[0014] The utility model provides a resealable easy-pull lid, which has the following beneficial effects:

[0015] The utility model discloses that when the opening groove on the cover body needs to be sealed again, the user can put the sealing cover into the opening groove and then turn the hand wheel. The hand wheel can drive the limiting rod to rotate ninety degrees through the rotating rod. Then, the threaded rod can be driven to rotate through the rotating plate. The threaded rod drives the anti-skid pad to move and contact the inner groove, and the hand wheel is limited and fixed, so that the sealing cover can be sealed and connected with the cover body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. cover body; 2. dust cover; 3. opening tongue; 4. sealing cover; 5. rotating rod; 6. limiting rod; 7. hand wheel; 8. fastening assembly; 81. threaded rod; 82. anti-slip pad; 9. pull ring; 10. anti-corrosion layer; 11. rotating plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0023] like Figure 1-3 As shown, the utility model provides a technical solution: a resealable easy-pull lid, comprising a lid body 1 and a dust cover 2 arranged on the lid body 1, an anti-corrosion layer 10 is arranged at the bottom of the lid body 1, and the anti-corrosion layer 10 is a white porcelain coating, which can improve the corrosion resistance of the lid body 1. An opening groove is provided inside the lid body 1, and an opening tongue piece 3 is provided on the inner wall of the opening groove provided inside the lid body 1, and a pull ring 9 is fixedly installed on the outer surface of the opening tongue piece 3, and the pull ring 9 can facilitate the user to pull the opening tongue piece 3.

[0024] Furthermore, a sealing cover 4 adapted to the opening groove is provided on the dust cover 2, a placement groove is provided on the inner top wall of the dust cover 2, and the sealing cover 4 is adapted to the placement groove. The placement groove provided inside the dust cover 2 and the sealing cover 4 can be connected by friction. Through the design of the placement groove, the sealing cover 4 can be quickly removed and installed conveniently.

[0025] Furthermore, the sealing cover 4 is internally rotatably connected with a rotating rod 5, one end of which passes through the sealing cover 4 and is fixedly installed with a limiting rod 6. An inner groove is provided on the top of the sealing cover 4, and one end of the rotating rod 5 away from the limiting rod 6 is arranged inside the inner groove and is fixedly installed with a handwheel 7.

[0026] Furthermore, a fastening assembly 8 is provided on the hand wheel 7, and the fastening assembly 8 includes a threaded rod 81, and the threaded rod 81 is threadedly connected to the hand wheel 7, and one end of the threaded rod 81 is rotatably connected to an anti-skid pad 82. After rotating the hand wheel 7 to a suitable position, the user can drive the anti-skid pad 82 to move and contact the inner groove through the threaded rod 81, thereby reducing the situation where the hand wheel 7 rotates by itself. The end of the threaded rod 81 away from the anti-skid pad 82 is fixedly installed with a rotating plate 11, and the rotating plate 11 can be convenient for the user to drive the rotating plate 11 to rotate.

[0027] The working process of the utility model is as follows: when in use, the user can open the opening tongue piece 3 through the pull ring 9. When the opening groove on the cover body 1 needs to be sealed again, the user can put the sealing cover 4 into the opening groove, and then turn the hand wheel 7. The hand wheel 7 can drive the limiting rod 6 to rotate ninety degrees through the rotating rod 5, so that the sealing cover 4 is connected to the cover body 1. Then, the threaded rod 81 can be driven to rotate through the rotating plate 11. The threaded rod 81 can drive the anti-slip pad 82 to move and contact the inner groove, and the hand wheel 7 is limited and fixed, so that the sealing cover 4 can be sealed and connected to the cover body 1.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A resealable easy-open lid, comprising a lid body (1) and a dust cover (2) arranged on the lid body (1), characterized in that: The cover body (1) is provided with an opening groove inside, and the inner wall of the opening groove inside the cover body (1) is provided with an opening tongue piece (3). The dust cover (2) is provided with a sealing cover (4) matched with the opening groove. The sealing cover (4) is rotatably connected with a rotating rod (5) inside, and one end of the rotating rod (5) passes through the sealing cover (4) and is fixedly installed with a limiting rod (6). The top of the sealing cover (4) is provided with an inner groove, and the end of the rotating rod (5) away from the limiting rod (6) is arranged in the inner groove and fixedly installed with a hand wheel (7), and a fastening component (8) is provided on the hand wheel (7).

2. A resealable easy-open lid according to claim 1, characterized in that: A pull ring (9) is fixedly mounted on the outer surface of the opening tongue piece (3).

3. The resealable easy-open lid according to claim 1, characterized in that: An anti-corrosion layer (10) is provided at the bottom of the cover body (1).

4. The resealable easy-open lid according to claim 1, characterized in that: The fastening assembly (8) comprises a threaded rod (81), the threaded rod (81) is threadedly connected to the hand wheel (7), and one end of the threaded rod (81) is rotatably connected to an anti-slip pad (82).

5. The resealable easy-open lid according to claim 1, characterized in that: The inner top wall of the dust cover (2) is provided with a placement groove, and the sealing cover (4) is adapted to the placement groove. The placement groove provided inside the dust cover (2) and the sealing cover (4) can be connected by friction.

6. The resealable easy-open lid according to claim 4, characterized in that: A rotating plate (11) is fixedly mounted on one end of the threaded rod (81) away from the anti-slip pad (82).

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