Quick-release clasping mechanism for pull ring cover

Abstract

The utility model provides a quick release clasping mechanism for a pull ring cap, which comprises a simulation bottle body, a fixing sleeve and a fixing cap, and the simulation bottle body comprises a handheld part, a bottle neck part and a bottle mouth part; the fixing sleeve surrounds the bottleneck part of the simulation bottle body, a mounting groove is formed between the inner wall of the top of the fixing sleeve and the periphery of the bottleneck part, the pull ring cover is arranged in the mounting groove, and at least two sliding grooves are formed in the outer wall of the top of the fixing sleeve; the fixing cover is arranged above the fixing sleeve in a sleeving mode, a sliding block matched with the sliding groove is arranged on the inner wall of the fixing cover, and the fixing cover and the fixing sleeve are detachably connected through the sliding groove and the sliding block. Compression of the bottle cap and the bottle opening is achieved by arranging the fixing sleeve and the fixing cover which are detachably connected, a capping machine does not need to be used for compressing the bottle cap, and time and labor are saved; the fixed cover and the fixed sleeve can be quickly switched between an unlocking state and a locking state through the sliding block and the sliding groove which are matched with each other, so that quick disassembly and assembly between the fixed cover and the fixed sleeve are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle cap opening force testing, in particular to a quick-release clamping mechanism for a pull-ring cap. Background Art

[0002] During the development of bottle caps, the shape, structure, material, thickness, etc. of the bottle caps need to be adjusted many times, and after each adjustment, the prepared bottle cap samples need to be tested for opening force. The traditional testing method requires the bottle cap sample to be pressed tightly at the bottle mouth by a capping machine, and then the bottle with the bottle cap is placed in the testing station for an opening force test. After the test, the bottle cap is removed, and then the next bottle cap to be tested is installed on the bottle body to continue testing. In this process, multiple capping operations are required, which is time-consuming and labor-intensive, and reduces the efficiency of testing. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a quick-release clamping mechanism for a pull-ring cap, which is used to solve the problem that the opening force test can only be performed after the bottle cap is pressed onto the bottle mouth by a capping machine in the prior art, which is time-consuming and labor-intensive.

[0004] In order to achieve the above-mentioned and other related purposes, the utility model provides a quick-release clamping mechanism for a pull ring cover, comprising:

[0005] A simulated bottle body, the simulated bottle body comprising a hand grip portion, a bottleneck portion and a bottle mouth portion;

[0006] A fixing sleeve, the fixing sleeve is arranged around the bottleneck of the simulated bottle body, a mounting groove is arranged between the top inner wall of the fixing sleeve and the outer periphery of the bottle mouth, the pull ring cover is placed in the mounting groove, and at least two sliding grooves are opened on the top outer wall of the fixing sleeve;

[0007] A fixed cover is placed on the fixed sleeve, and a sliding block matched with the sliding groove is provided on the inner wall of the fixed cover. The fixed cover and the fixed sleeve are detachably connected through the sliding groove and the sliding block.

[0008] In an embodiment of the present invention, the slide groove includes a longitudinal groove and a transverse groove, the top end of the longitudinal groove is open, and the bottom end of the longitudinal groove is connected to the transverse groove.

[0009] In an embodiment of the present invention, the longitudinal groove and the transverse groove have an arc-shaped transition.

[0010] In one embodiment of the present invention, the top opening of the longitudinal groove has an upwardly expanding inclined groove.

[0011] In an embodiment of the present invention, two sliding grooves are formed on the top outer wall of the fixing sleeve, and the two sliding grooves are located on two opposite sides along the radial direction of the fixing sleeve.

[0012] In an embodiment of the present invention, the fixing sleeve is integrally connected to the bottleneck portion.

[0013] In one embodiment of the utility model, the pull ring cover includes a cover body and a pull ring portion, and the cover body is provided with a score line; the fixing sleeve is provided with a first notch groove adapted to the pull ring portion, and the fixing cover is provided with a second notch groove corresponding to the first notch groove.

[0014] In one embodiment of the present invention, the first notch groove / the second notch groove penetrates vertically, and the cross section of the fixing sleeve / fixing cover is "C"-shaped.

[0015] In one embodiment of the present invention, a circular hole capable of exposing the scoring line is opened on the top of the fixed cover, the diameter of the circular hole is smaller than the outer diameter of the cover body, and the circular hole is connected to the second notch groove.

[0016] As described above, the quick-release clamping mechanism for a pull ring cover of the utility model has the following beneficial effects:

[0017] 1. The utility model realizes the compression of the bottle cap and the bottle mouth by providing a detachably connected fixing sleeve and a fixing cover, and there is no need to use a capping machine to compress the bottle cap, which saves time and effort; the fixing cover and the fixing sleeve can quickly switch between the unlocked and locked states through matching sliders and slide grooves, thereby realizing the rapid disassembly and assembly between the fixing cover and the fixing sleeve.

[0018] 2. The utility model can position the pull ring portion of the pull ring cover by arranging notch grooves on the fixing sleeve and the fixing cover to prevent the pull ring cover from rotating horizontally, thereby ensuring the locking of the pull ring cover and making the test result more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the quick-release clamping mechanism disclosed in the embodiment of the utility model.

[0020] Figure 2 It is a structural schematic diagram of a quick-release clamping mechanism with a pull ring cover installed disclosed in an embodiment of the utility model.

[0021] Figure 3 It is a disassembly schematic diagram of the quick-release clamping mechanism disclosed in the embodiment of the utility model.

[0022] Figure 4 Based Figure 3 Enlarged schematic diagram of the middle chute.

[0023] Component number description

[0024] 1. Simulated bottle body; 11. Hand grip; 12. Bottle neck; 13. Bottle mouth; 2. Fixed sleeve; 21. Slide groove; 211. Horizontal groove; 212. Longitudinal groove; 213. Oblique groove; 22. Mounting groove; 23. First notch groove; 3. Fixed cover; 31. Slider; 32. Second notch groove; 33. Round hole; 4. Pull ring cover; 41. Cover body; 42. Pull ring part; 43. Score line. DETAILED DESCRIPTION

[0025] The following specific embodiments illustrate the implementation of the present invention, and those familiar with the technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0026] See also Figure 1-3 The utility model provides a quick-release clamping mechanism for a pull-ring cover, comprising a simulated bottle body 1, a fixed sleeve 2 and a fixed cover 3, the simulated bottle body 1 comprising a hand grip 11, a bottleneck 12 and a bottle mouth 13, the simulated bottle body 1 is used to simulate the structural shape of a wine bottle; the fixed sleeve 2 is arranged around the bottleneck 12 of the simulated bottle body 1, a mounting groove 22 is arranged between the top inner wall of the fixed sleeve 2 and the outer periphery of the bottle mouth 13, the mounting groove 22 is used to place the pull-ring cover 4, and at least two slide grooves 21 are opened on the top outer wall of the fixed sleeve 2; the fixed cover 3 is sleeved on the top of the fixed sleeve 2, the inner wall of the fixed cover 3 is provided with a slider 31 adapted to the slide groove 21, and a detachable connection is formed between the fixed cover 3 and the fixed sleeve 2 through the slide groove 21 and the slider 31.

[0027] Through the matching slider 31 and the slide groove 21, it is possible to quickly switch between the unlocked and locked states, thereby realizing the quick disassembly and assembly between the fixed cover 3 and the fixed sleeve 2. When the fixed cover 3 is locked on the fixed sleeve 2, the fixed cover 3 can press the pull ring cover 4. At this time, the entire quick-release clamping mechanism can be directly placed in the test station to test the opening force of the pull ring cover 4, without using a capping machine to press the pull ring cover 4, saving time and labor; when the fixed cover 3 is unlocked, the tested bottle cap can be directly removed and replaced with the next bottle cap to be tested.

[0028] Specifically, refer to Figure 4The slide groove 21 is in an "L" shape, and includes a longitudinal groove 212 with an opening at the top and a transverse groove 211, and an arc-shaped transition between the longitudinal groove 212 and the transverse groove 211. When the slider 31 slides to the transverse groove 211, the two are in a locked state, and the two cannot be pulled apart from their axis direction; when the two need to be unlocked, the slider 31 moves to the connection between the transverse groove 211 and the longitudinal groove 212, and then pulls along the axis direction to achieve separation.

[0029] Furthermore, the top opening of the longitudinal groove 212 has an upwardly expanding oblique groove 213. By providing the oblique groove 213, it is convenient for the slider 31 to enter or leave the slide groove 21, and it is convenient to switch between the locked and unlocked states.

[0030] Furthermore, two slide grooves 21 are formed on the top outer wall of the fixing sleeve 2 , and the two slide grooves 21 are located on opposite sides along the radial direction of the fixing sleeve 2 .

[0031] Furthermore, the fixing sleeve 2 is integrally connected to the bottleneck portion 12, so that the quick-release clamping mechanism has only two structural parts, which is convenient to use and process.

[0032] In one embodiment of the present invention, reference is made to Figure 2 and 3 The pull ring cover 4 includes a cover body 41 and a pull ring portion 42. The cover body 41 is provided with a score line 43. By pulling the pull ring portion 42 upward, the cover body 41 can be torn along the score line 43, thereby realizing the opening of the cover body 41.

[0033] The fixing sleeve 2 is provided with a first notch groove 23 adapted to the pull ring portion 42 , and the fixing cover 3 is provided with a second notch groove 32 corresponding to the first notch groove 23 .

[0034] By setting the notches on the fixing sleeve 2 and the fixing cover 3, the pull ring portion 42 can be positioned to prevent the pull ring cover 4 from rotating horizontally left and right, thereby ensuring the locking of the pull ring cover 4 and making the test result more accurate.

[0035] Furthermore, the first notch groove 23 / the second notch groove 32 penetrates vertically, and the cross section of the fixing sleeve 2 / the fixing cover 3 is "C"-shaped.

[0036] Furthermore, the width of the first notch groove 23 is slightly greater than the width of the pull ring portion 42 .

[0037] Furthermore, a circular hole 33 is provided on the top of the fixed cover 3 to expose the score line 43, the diameter of the circular hole 33 is smaller than the outer diameter of the cover body 41, and the circular hole 33 is connected to the second notch groove 32. The provision of the circular hole 33 can avoid the tearing of the score line 43 without affecting the test results, and the diameter of the circular hole 33 should not be too large to ensure that it is firmly locked with the cover body 41.

[0038] The utility model realizes the pressing of the bottle cap and the bottle mouth by setting a detachably connected fixing sleeve and fixing cover, and does not need to use a capping machine to press the bottle cap, which saves time and effort; the fixing cover and the fixing sleeve can quickly switch between the unlocking and locking states through the matching slider and slide groove, thereby realizing the fast disassembly and assembly between the fixing cover and the fixing sleeve. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.

[0039] Among them, the terms such as "upper", "lower", "left", "right", "front", "back", "middle" and "one" cited in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present utility model. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present utility model without substantially changing the technical content.

[0040] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. All equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A quick-release clamping mechanism for a pull ring cover, characterized in that: include: A simulated bottle body, the simulated bottle body comprising a hand grip portion, a bottleneck portion and a bottle mouth portion; A fixing sleeve, the fixing sleeve is arranged around the bottleneck of the simulated bottle body, a mounting groove is arranged between the top inner wall of the fixing sleeve and the outer periphery of the bottle mouth, the pull ring cover is placed in the mounting groove, and at least two sliding grooves are opened on the top outer wall of the fixing sleeve; A fixed cover is placed on the fixed sleeve, and a sliding block matched with the sliding groove is provided on the inner wall of the fixed cover. The fixed cover and the fixed sleeve are detachably connected through the sliding groove and the sliding block.

2. The quick-release clamping mechanism for a pull ring cover according to claim 1, characterized in that: The slide groove comprises a longitudinal groove and a transverse groove, the top end of the longitudinal groove is open, and the bottom end of the longitudinal groove is connected to the transverse groove.

3. The quick-release clamping mechanism for a pull ring cover according to claim 2, characterized in that: The longitudinal groove and the transverse groove have an arc-shaped transition.

4. The quick-release clamping mechanism for a pull ring cover according to claim 2, characterized in that: The top opening of the longitudinal groove is provided with an upwardly expanding oblique groove.

5. The quick-release clamping mechanism for a pull ring cover according to claim 1, characterized in that: The top outer wall of the fixing sleeve is provided with two sliding grooves, and the two sliding grooves are located at two opposite sides along the radial direction of the fixing sleeve.

6. The quick-release clamping mechanism for a pull ring cover according to claim 1, characterized in that: The fixing sleeve is integrally connected with the bottleneck portion.

7. The quick-release clamping mechanism for a pull ring cover according to any one of claims 1 to 6, characterized in that: The pull ring cover comprises a cover body and a pull ring portion, wherein the cover body is provided with a notch line; the fixing sleeve is provided with a first notch groove adapted to the pull ring portion, and the fixing cover is provided with a second notch groove corresponding to the first notch groove.

8. The quick-release clamping mechanism for a pull ring cover according to claim 7, characterized in that: The first notch groove / the second notch groove penetrates vertically, and the cross section of the fixing sleeve / fixing cover is "C"-shaped.

9. The quick-release clamping mechanism for a pull ring cover according to claim 7, characterized in that: A round hole capable of exposing the scoring line is formed on the top of the fixed cover, the diameter of the round hole is smaller than the outer diameter of the cover body, and the round hole is connected to the second notch groove.

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