CN210593232U - Combined plastic pull ring crown cap - Google Patents
Combined plastic pull ring crown cap Download PDFInfo
- Publication number
- CN210593232U CN210593232U CN201921369181.XU CN201921369181U CN210593232U CN 210593232 U CN210593232 U CN 210593232U CN 201921369181 U CN201921369181 U CN 201921369181U CN 210593232 U CN210593232 U CN 210593232U
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- CN
- China
- Prior art keywords
- pull ring
- piece
- plastics
- tearing
- crown cap
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Abstract
The utility model discloses a modular plastics pull ring crown cap, cut the cut mark that has certain degree of depth and tear the piece with crown cap body an organic whole on crown cap body, tear the pulling-on piece and be right angle L shape, the afterbody that tears the pulling-on piece is equipped with lacing wire hole, and the plastics pull ring is pressed with the tail of tearing the pulling-on piece and is annotated together, and the plastics of moulding plastics for the plastics pull ring get into lacing wire hole when pressing annotating, and the plastics pull ring is along with the bottle shape cambered surface form, the utility model has the characteristics of be difficult to hinder the hand when tearing, mould processing maintains that the maintenance is simple, material utilization is rateed highly, anti-counterfeit property is good.
Description
Technical Field
The utility model belongs to the technical field of the bottle lid, specifically speaking relates to a modular plastics pull ring crown cap.
Background
The existing tearing crown caps generally have two types: one tearing method is that two iron components are riveted together at the top; the other type is provided with a tearing pull ring on the side surface, and the tearing pull ring and the cover body are of an integral structure. The two tearing structures have the risk of hurting hands when tearing because the pull rings are made of metal; the die with the two-body riveting structure is difficult to machine, difficult to maintain and repair, complex in production process of the integrated structure, low in utilization rate of plates, low in production efficiency and increased in cost; in addition, the crown caps with the two structures are easy to copy under the prior art condition, and the anti-counterfeiting performance is not high.
Disclosure of Invention
The utility model aims to improve the prior art not enough and provide a be difficult to hinder the hand when tearing, mould processing maintains simple, material utilization is high, the good combination formula plastics pull ring crown cap of antifalsification when maintaining.
The technical scheme of the utility model realize like this, a modular plastics pull ring crown cap, cut the cut mark that has certain degree of depth and tear the piece with crown cap body an organic whole on crown cap body, its characteristics are that it is right angle L shape to tear the pulling-on piece, and the afterbody that tears the pulling-on piece is equipped with the lacing wire hole, and the plastics pull ring is in the same place with tearing the piece afterbody pressure injection, and the plastics of moulding plastics for the plastics pull ring get into the lacing wire hole when pressing the injection, and the plastics pull ring is along with the bottle shape cambered surface form.
The utility model has the advantages that: compared with the prior tearing crown cap, the combined plastic pull ring crown cap adopts the L-shaped tearing piece to be combined with the plastic pull ring, the plastic pull ring is tightly attached to the bottle body along with the arc surface of the bottle, the aesthetic property is further improved, the hand is not hurt during tearing, the safety is better, the forming process is reduced, and the utilization rate of the plate is higher; because the domestic similar high-speed injection molding process technology is not high, the combined structure is more difficult to imitate, so that the anti-counterfeiting performance is higher; in the plastic compression ring pressure injection process, the melted plastic passes through the lacing wire hole and is integrated with the plastic pull ring in a pressure injection mode, so that the tearing strength between the plastic pull ring and the tearing piece is increased when the bottle cap is torn, and the bottle cap is easier to pull open.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a top view of fig. 1.
In the figure: 1. plastic pull ring 2, crown cover body 3, cutting mark 4, tearing piece 5 and lacing hole.
Detailed Description
For a better understanding and an implementation, the present invention is described in further detail below with reference to the accompanying drawings.
A combined plastic pull ring crown cap, refer to fig. 1, fig. 2, fig. 3, it has cut 3 of certain depth to cut on the crown cap body 2, extend and tear the pulling-on piece 4 along the crown cap body 2 of 3 directions of cut, it is right angle L-shaped to tear the pulling-on piece 4, the afterbody to tear the pulling-on piece 4 is equipped with the lacing wire hole 5, the lacing wire hole 5 is more than one, this embodiment adopts two lacing wire holes 5, the plastic pull ring 1 and the afterbody of tearing the pulling-on piece 4 are pressed and poured together, the plastics of the plastic pull ring 1 that melts get into the lacing wire hole 5 when pressing and pouring, it is integrative to be pressed and poured with tearing the pulling-on piece 4, increase the tearing strength between plastic pull ring 1 and tearing-on piece 4 when tearing, the plastic pull ring 1 is in the form of arc surface of following the bottle, make the body more pleasing to the eye after assembling. When tearing, the tearing piece 4 is pulled upwards by using a finger stall on the plastic pull ring 1, the tearing piece 4 is pulled along the cutting mark 3, the crown cap body 2 is separated from the bottle mouth, and the bottle opening is finished.
Claims (1)
1. The utility model provides a modular plastics pull ring crown lid, includes the crown lid, cuts the cut mark that has certain degree of depth on the crown lid and tears the piece with crown lid an organic whole, and characterized by tears the piece and is right angle L shape, tears the afterbody of piece and is equipped with the lacing wire hole, and plastics pull ring is in the same place with tearing the piece afterbody pressure injection, and the plastics of moulding plastics for the plastics pull ring get into the lacing wire hole when pressure injection, and the plastics pull ring is along with the bottle shape cambered surface form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921369181.XU CN210593232U (en) | 2019-08-22 | 2019-08-22 | Combined plastic pull ring crown cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921369181.XU CN210593232U (en) | 2019-08-22 | 2019-08-22 | Combined plastic pull ring crown cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210593232U true CN210593232U (en) | 2020-05-22 |
Family
ID=70720080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921369181.XU Active CN210593232U (en) | 2019-08-22 | 2019-08-22 | Combined plastic pull ring crown cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210593232U (en) |
-
2019
- 2019-08-22 CN CN201921369181.XU patent/CN210593232U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |