CN220997505U - Portable easy-to-open lid - Google Patents
Portable easy-to-open lid Download PDFInfo
- Publication number
- CN220997505U CN220997505U CN202322652684.0U CN202322652684U CN220997505U CN 220997505 U CN220997505 U CN 220997505U CN 202322652684 U CN202322652684 U CN 202322652684U CN 220997505 U CN220997505 U CN 220997505U
- Authority
- CN
- China
- Prior art keywords
- inflection point
- wall
- pull ring
- lid
- wall inflection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 6
- 230000001174 ascending effect Effects 0.000 description 10
- 238000003825 pressing Methods 0.000 description 7
- 230000004308 accommodation Effects 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a portable easy-to-open cover, which comprises a cover body, wherein a sinking table is arranged on the outer side of the cover body, a flanging is arranged on the outer edge of the sinking table, the sinking table is placed on a pop-top can, a pull ring is arranged in the middle of the cover body, one end of the pull ring is provided with a tongue head, the pull ring is fastened on the tongue head through a rivet, a containing cavity is arranged below the pull ring, a jacking ring assembly is arranged in the containing cavity, and the jacking ring assembly is arranged below the pull ring. The utility model has the technical effects that: provides a pull-up-convenient easy-to-open cover.
Description
Technical Field
The utility model relates to the field of easy-to-open covers, in particular to a portable easy-to-open cover.
Background
The existing pop-top can container is widely used for packaging beverages and foods, the pull ring is required to be pried up in the opening process of the pop-top can so as to be convenient for putting fingers in, and then the pull ring is scratched by the fingers to open the pop-top can. In the prior art, as the distance between the pull ring and the cover body is smaller, when fingers extend into the space between the pull ring and the cover body, the damage to nails is easy to cause, and the opening is not easy for women with nails, and the pull ring can be pried up by other tools.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model aims to provide a portable easy-to-open cover.
In order to achieve the above purpose, the portable easy-to-open lid provided by the invention comprises a lid body, wherein a sinking table is arranged on the outer side of the lid body, a flanging is arranged on the outer edge of the sinking table, the sinking table is placed on a pop can, a pull ring is arranged in the middle of the lid body, one end of the pull ring is provided with a tongue head, the pull ring is fastened on the tongue head through a rivet, a containing cavity is arranged below the pull ring, a jacking ring assembly is arranged in the containing cavity, and the jacking ring assembly is arranged below the pull ring.
The present invention may be further configured in a preferred example to: the jack-up ring subassembly includes the connecting rod, the spring, the pulley, the outer wall, track, slider and depression bar, the one end of connecting rod with the outer wall bottom is connected, the top of connecting rod is equipped with the slider, be equipped with on the slider the track, be equipped with in the track the pulley, the pulley with the connecting rod other end is connected, the slider below is equipped with the spring, the depression bar passes the outer wall top with the slider, the depression bar lower extreme cover is established in the spring, the depression bar top is passed through the through-hole setting on the lid body the below of pull ring.
The present invention may be further configured in a preferred example to: the track comprises an ascending part, a positioning part and a descending part, wherein a first outer wall inflection point and a first inner wall inflection point are arranged at the joint of the ascending part and the positioning part, the first outer wall inflection point is closer to the descending part than the first inner wall inflection point, a second inner wall inflection point and a second outer wall inflection point are arranged in the middle of the positioning part, the second inner wall inflection point is closer to the descending part than the second outer wall inflection point, a third outer wall inflection point and a third inner wall inflection point are arranged at the joint of the descending part and the positioning part (952), the third inner wall inflection point is closer to the ascending part than the third outer wall inflection point, a fourth outer wall inflection point and a fourth inner wall inflection point are arranged at the joint of the ascending part and the descending part, and the fourth outer wall inflection point is closer to the ascending part than the fourth inner wall inflection point.
The present invention may be further configured in a preferred example to: the pull ring is provided with an operation part, a groove is arranged below the operation part, and the groove gradually deepens from the operation part to the sinking platform.
The present invention may be further configured in a preferred example to: the operation part is provided with a covering sheet which is pressed on the cover body.
The present invention may be further configured in a preferred example to: the cover sheet is provided with a tongue piece for pulling the cover sheet open, and the tongue piece is fastened on the cover sheet through a rivet.
The present invention may be further configured in a preferred example to: reinforcing ribs are arranged on two sides of the tongue head, are arc-shaped and are symmetrically arranged on two sides of the tongue head.
Compared with the prior art, the utility model has the beneficial effects that: tearing and covering the piece, pressing the pull ring on the lid, the play ring subassembly of pull ring can jack up the pull ring down, has avoided directly going to with the finger to scratch the inconvenience that the pull ring brought, and the recess area of pull ring below can make things convenient for stretching into of finger, presses the pull ring once more after the easy-to-open lid is opened, and the pull ring can resume the position before pulling open.
Drawings
FIG. 1 is a perspective view of a lid;
FIG. 2 is a bottom view of the lid;
FIG. 3 is a perspective view of a jack-up ring assembly;
FIG. 4 is a track diagram of a jack-up ring assembly;
FIG. 5 is a top view of the pull-tab-less lid;
FIG. 6 is a top view of a lid with a cover tab;
Fig. 7 is a top view of a lid with reinforcing ribs.
Reference numerals: a cover body; 2. flanging; 3. a sinking platform; 4. a pull ring; 5. an operation unit; 6. a rivet; 7. a lingual head; 8. a groove; 9. a lifting ring assembly; 91. a connecting rod; 92. a spring; 93. a pulley; 94. an outer wall; 95. a track; 951. a rising part; 9511. a first outer wall inflection point; 9512. a first inner wall inflection point; 952. a positioning part; 9521. a second outer wall inflection point; 9522. a second inner wall inflection point; 953. a descending unit; 9531. a third outer wall inflection point; 9532. a third inner wall inflection point; 9533. a fourth inner wall inflection point; 9534. a fourth outer wall inflection point; 96. a slide block; 97. a compression bar; 10. coating a tablet; 11. a tongue piece; 12 reinforcing ribs.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
The utility model is described in further detail below with reference to fig. 1-7.
Referring to fig. 1 and 2, in the description of the present utility model, there is provided a portable easy-to-open lid, including a lid body 1, a sinking platform 3 is provided at the outer side of the lid body 1, a flange 2 is provided at the outer edge of the sinking platform 3, the sinking platform 3 is placed on a pop can, a pull ring 4 is provided in the middle of the lid body 1, a tongue portion 7 is provided at one end of the pull ring 4, and the pull ring 4 is fastened on the tongue portion 7 by a rivet 6, which is characterized in that: the pull ring 4 below is equipped with the accommodation chamber, be equipped with jack-up ring subassembly 9 in the accommodation chamber, jack-up ring subassembly 9 sets up in pull ring 4 below.
The pull ring 4 on the lid 1 is pressed, the pull ring 4 can be jacked up by the lifting ring component 9 below the pull ring 4, inconvenience caused by directly pulling out the pull ring is avoided, the pull ring is pressed again after the easy-to-open lid is opened, and the pull ring can be restored to the position before being pulled open.
Referring to fig. 3 and 5, further, the jack-up ring assembly 9 includes a connecting rod 91, a spring 92, a pulley 93, an outer wall 94, a track 95, a slider 96 and a pressing rod 97, one end of the connecting rod 91 is connected with the bottom of the outer wall 94, the slider 96 is disposed above the connecting rod 91, the track 95 is disposed on the slider 96, the pulley 93 is disposed in the track 95, the pulley 93 is connected with the other end of the connecting rod 91, the spring 92 is disposed below the slider 96, the pressing rod 97 passes through the top of the outer wall 94 and the slider 96, the lower end of the pressing rod 97 is sleeved in the spring 92, and the top of the pressing rod 97 is disposed below the pull ring 4 through the through hole 13 on the cover body 1.
Referring to fig. 4, further, the track 95 includes an ascending portion 951, a positioning portion 952 and a descending portion 953, a first outer wall inflection point 9511 and a first inner wall inflection point 9512 are disposed at a joint between the ascending portion 951 and the positioning portion 952, the first outer wall inflection point 9511 is closer to the descending portion 953 than the first inner wall inflection point 9512, a second inner wall inflection point 9522 and a second outer wall inflection point 9521 are disposed in the middle of the positioning portion 952, the second inner wall inflection point 9522 is closer to the descending portion 953 than the second outer wall inflection point 9521, a third outer wall inflection point 9531 and a third inner wall inflection point 9532 are disposed at a joint between the descending portion 953 and the positioning portion 952, the third inner wall inflection point 9532 is closer to the ascending portion 951 than the third outer wall inflection point 9531, a fourth outer wall inflection point 9534 and a fourth inner wall inflection point 9533 are disposed at a joint between the ascending portion 951 and the descending portion 953, and the fourth outer wall inflection point 9534 is closer to the ascending portion 9533 than the fourth outer wall inflection point 9534.
When the pull ring 4 is pressed, the slider 96 connected with the pressing rod 97 moves downwards and presses the spring 92, in the downward movement process, since the fourth outer wall inflection point 9534 is closer to the rising portion 951 than the fourth inner wall inflection point 9533, the pull ring 93 moves upwards along the rising portion 951, when the pulley 93 moves to the first outer wall inflection point 9511, the maximum expansion limit is reached, the pull ring 4 is released, the slider 96 can rebound under the action of elastic force and moves upwards, since the first outer wall inflection point 9511 is closer to the falling portion 953 than the first inner wall inflection point 9512, the pulley 93 falls into the fixing portion 952, the pulley 93 moves to the second inner wall inflection point 9522 and stops moving, and at this time, the connecting rod 91 connected with the pulley 93 and the outer wall 94 plays a role of limiting the position of the slider 96, the pull ring 4 is pressed close to the cover body 1 again, the pulley 93 contacts with the outer wall of the fixing portion 952 and moves to the third outer wall inflection point 9531 along the fixing portion, the pull ring 4 is released, since the third inner wall inflection point 9532 is closer to the falling portion 9531 than the third outer wall inflection point 9531, the spring 951 moves back to the falling portion 953, the connecting rod 959 plays a role of pushing the pulley 959, and the connecting rod moves back to the fourth inner wall inflection point 953.
Further, the pull ring 4 is provided with an operation part 5, a groove 8 is arranged below the operation part 5, and the groove 8 gradually deepens from the operation part 5 to the sinking platform 3.
The recess 8 of pull ring 4 below is from shallow to deep, accords with the shape of finger, and recess 8 provides the space that the finger can be placed, makes things convenient for the finger to stretch into between 4 and the lid body 1 for the finger is hard more convenient, has also avoided simultaneously because of the too little nail damage that brings of pull ring 4 and lid body 1 interval.
Referring to fig. 6, further, a cover sheet 10 is provided on the operation portion 5, and the cover sheet 10 is pressed onto the cover body 1.
The covering sheet 10 arranged on the pull ring 4 solves the problem that the pull ring 4 is jacked up due to the false pressing of the pull ring 4 in the scenes of beverage transportation, carrying and the like.
Referring to fig. 6, further, the cover sheet 10 is provided with a tongue piece 11 for pulling the cover sheet 10 apart, and the tongue piece 11 is fastened to the cover sheet 10 by a rivet.
The cover sheet 10 is pressed on the cover body 1, the cover sheet 10 is in a sector shape to cover the pull ring 4, the cover sheet 10 is provided with a tongue piece 11, the cover sheet 10 can be uncovered by grasping the tongue piece 11, and the cover sheet 10 can be uncovered.
Referring to fig. 7, further, reinforcing ribs 12 are disposed on two sides of the tongue portion 7, and the reinforcing ribs 12 are arc-shaped and symmetrically disposed on two sides of the tongue portion 7.
The reinforcing ribs are symmetrically arranged at two ends of the tongue part 7, so that the strength of the cover body 1 at the position of the tongue part 7 can be ensured, and the cover body 1 cannot be broken when pressed downwards.
Further, as an implementation mode, the stiffening rib in this device adopts stamping forming's mode production, is the strip stiffening rib of the front punching out circular arc of the back case lid body at the lid body, and stamping mode has the shaping simply, and can guarantee the wholeness of structure, can not lead to the local structural strength who appears damaging and bring in the punching press to reduce, simultaneously, the surface of stiffening rib is comparatively smooth, prevents to lead to the scratch of finger when taking the easy open can.
Claims (7)
1. The utility model provides a portable easy-open lid, includes lid body (1), lid body (1) outside sets up heavy platform (3), heavy platform (3) outer edge sets up turn-ups (2), heavy platform (3) are placed on the easy open can, lid body (1) middle part is provided with pull ring (4), pull ring (4) one end is equipped with tongue portion (7), pull ring (4) pass through rivet (6) fastening on tongue portion (7), its characterized in that: the lifting device is characterized in that a containing cavity is formed below the pull ring (4), a jacking ring assembly (9) is arranged in the containing cavity, and the jacking ring assembly (9) is arranged below the pull ring (4).
2. The lid as claimed in claim 1, wherein: the jack-up ring subassembly (9) is including connecting rod (91), spring (92), pulley (93), outer wall (94), track (95), slider (96) and depression bar (97), the one end of connecting rod (91) with outer wall (94) bottom is connected, the top of connecting rod (91) is connected with slider (96), be equipped with on slider (96) track (95), be equipped with in track (95) pulley (93), pulley (93) with connecting rod (91) other end is connected, slider (96) below is equipped with spring (92), depression bar (97) are passed outer wall (94) top with slider (96), depression bar (97) lower extreme cover is established in spring (92), depression bar (97) top is passed through-hole (13) on lid body (1) set up the below of pull ring (4).
3. The lid as claimed in claim 2, wherein: the track (95) comprises a rising portion (951), a positioning portion (952) and a descending portion (953), a first outer wall inflection point (9511) and a first inner wall inflection point (9512) are arranged at the joint of the rising portion (951) and the positioning portion (952), the first outer wall inflection point (9511) is closer to the descending portion (953) than the first inner wall inflection point (9512), a second inner wall inflection point (9522) and a second outer wall inflection point (9521) are arranged in the middle of the positioning portion (952), the second inner wall inflection point (9522) is closer to the descending portion (953) than the second outer wall inflection point (9521), a third outer wall inflection point (9531) and a third inner wall inflection point (9532) are arranged at the joint of the descending portion (953) and the positioning portion (952), the third inner wall inflection point (9532) is closer to the rising portion (951) than the third outer wall inflection point (9531), and the fourth inner wall inflection point (9533) is further close to the fourth inner wall inflection point (9533).
4. A lid as claimed in claim 3, wherein: the pull ring (4) is provided with an operation part (5), a groove (8) is arranged below the operation part (5), and the groove (8) is gradually deepened from the operation part (5) to the sinking table (3).
5. The lid as claimed in claim 4, wherein: the operation part (5) is provided with a covering sheet (10), and the covering sheet (10) is pressed on the cover body (1).
6. The lid as claimed in claim 5, wherein: the cover sheet (10) is provided with a tongue piece (11) for pulling the cover sheet (10), and the tongue piece (11) is fastened on the cover sheet (10) through a rivet.
7. The pop-top cover of claim 1, wherein the two sides of the tongue portion (7) are provided with reinforcing ribs (12), and the reinforcing ribs (12) are arc-shaped and symmetrically arranged on the two sides of the tongue portion (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652684.0U CN220997505U (en) | 2023-09-28 | 2023-09-28 | Portable easy-to-open lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652684.0U CN220997505U (en) | 2023-09-28 | 2023-09-28 | Portable easy-to-open lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220997505U true CN220997505U (en) | 2024-05-24 |
Family
ID=91090999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322652684.0U Active CN220997505U (en) | 2023-09-28 | 2023-09-28 | Portable easy-to-open lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220997505U (en) |
-
2023
- 2023-09-28 CN CN202322652684.0U patent/CN220997505U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW204323B (en) | Pull pop can cover | |
| CA2900636C (en) | Easy access opening tab for a container end closure | |
| US20150239607A1 (en) | Beverage can ends suitable for small diameters | |
| US4617842A (en) | Combination can opener | |
| CN220997505U (en) | Portable easy-to-open lid | |
| CN107186081B (en) | One kind being used for Rear cover inner molding die | |
| JP2018122924A (en) | Container for packaging | |
| CN109094934B (en) | Drawer box with ejection display function | |
| CN208613508U (en) | A kind of stamping die with flange transmission mechanism | |
| CN213800636U (en) | Easy-to-open lid that can reseal | |
| CN212474297U (en) | Pull formula ornaments packing carton | |
| CN206427433U (en) | A kind of draw ring of pop can | |
| CN208544566U (en) | Storage bin is used in a kind of portable protease detection | |
| CN210417365U (en) | Sliding groove pulling type pop can cover | |
| CN207511061U (en) | Safety identification and raise positioning raise lid and matched bottle bottleneck | |
| CN215205907U (en) | Leakless easy-to-open lid | |
| CN214824992U (en) | Pop can cover | |
| CN221024823U (en) | High-strength anti-deformation easy-open cover | |
| CN219584695U (en) | Pull ring pop-top can | |
| CN220501285U (en) | Press easy-open cover and packaging can | |
| CN221317173U (en) | Improved structure of small-caliber beer easy-to-open cover | |
| CN220549449U (en) | Food storage container | |
| CN219134834U (en) | Pop-top can with hand button | |
| CN220997506U (en) | Easy-to-open type easy-to-open cover | |
| CN216302091U (en) | Easily tear lid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |