CN215015902U - Plastic cup structure with high strength - Google Patents
Plastic cup structure with high strength Download PDFInfo
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- CN215015902U CN215015902U CN202120510926.0U CN202120510926U CN215015902U CN 215015902 U CN215015902 U CN 215015902U CN 202120510926 U CN202120510926 U CN 202120510926U CN 215015902 U CN215015902 U CN 215015902U
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- cup
- inclined plane
- pad pasting
- rim
- cup body
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Abstract
The utility model provides a plastics cup structure that intensity is high, including last cup and lower cup, the top of going up the cup is equipped with the rim of a cup, the bottom of cup is equipped with the bottom of a cup down, the external diameter and the internal diameter of going up the cup all are greater than the external diameter and the internal diameter of cup are down, go up the cup with be equipped with the connection inclined plane down between the cup. The utility model discloses go up the cup and exist the connection inclined plane of bore "sudden change" down between the cup, it can act as additional strengthening, make the bulk strength of plastics cup obtain strengthening, when pressing the rim of a cup, it is also difficult for warping, when carrying out interior pad pasting (label), the pad pasting can parallel expand completely, it at first contacts with the last cup of heavy-calibre, make the air arrange to the position of connecting the inclined plane, it easily pad pasting, the pad pasting contacts with lower cup afterwards, because there is the gradient in connecting the inclined plane, make the air discharge from the bottom of cup down more easily in the same direction as the trend, thereby reduce the air of persisting between cup jade and pad pasting greatly, prevent effectively that the pad pasting from corrugating.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a plastics cup structure that intensity is high.
[ background of the invention ]
The traditional plastic cup body is generally in a straight cylinder shape or a horn shape (wide at the top and narrow at the bottom), the caliber change of the cup wall is uniform, when a film (label) is pasted, air outside the cup wall is difficult to be completely discharged, air exists between the inner side wall of the film and the outer side wall of the cup wall, the film is wrinkled, the attractiveness is affected, the strength is not high due to the single structure, and when the cup mouth is pressed, the cup body deforms seriously.
[ Utility model ] content
The to-be-solved technical problem of the utility model is to provide a plastics cup structure that intensity is high that can solve the technical problem that the pad pasting corrugates in the mould.
The purpose of the utility model is realized like this:
a high-strength plastic cup structure comprises an upper cup body and a lower cup body, wherein a cup opening is formed in the top of the upper cup body, a cup bottom is formed in the bottom of the lower cup body, the outer diameter and the inner diameter of the upper cup body are larger than those of the lower cup body, and a connecting inclined plane is formed between the upper cup body and the lower cup body.
The utility model adopts the above structure, there is the connection inclined plane of bore "sudden change" between last cup and the lower cup, it can act as additional strengthening, make the bulk strength of plastics cup obtain strengthening, when pressing the rim of a cup, it is also difficult for warping, when carrying out interior pad pasting (label), the pad pasting can parallel expansion completely, it at first contacts with the last cup of heavy-calibre, make the air arrange to the position of connecting the inclined plane, it easily pad pasting, the pad pasting contacts with lower cup afterwards, because it has the gradient to connect the inclined plane, make the air discharge from the bottom of lower cup more easily in the same direction as the vigour, thereby reduce the air that persists between jade cup and pad pasting greatly, prevent effectively that the pad pasting from corrugating.
According to the high-strength plastic cup structure, the reinforcing edge protruding outwards is arranged on the circumferential edge of the upper cup body along the cup opening, and the cup edge protruding outwards is arranged on the top edge of the reinforcing edge, so that the overall strength of the plastic cup is further enhanced.
According to the plastic cup structure with high strength, the section of the upper cup body is circular or square, and the technical effects can be achieved regardless of the circular or square shape.
According to the plastic cup structure with high strength, the cross section of the lower cup body is circular or square, and the technical effects can be achieved regardless of the circular or square shape.
According to the high-strength plastic cup structure, the cup opening is provided with the convex angle protruding inwards, so that when plastic cups are stacked, the connecting inclined plane of the upper layer of plastic cup can be abutted against the convex angle of the lower layer of plastic cup, and the condition that the plastic cups are clamped is prevented from occurring.
According to the plastic cup structure with high strength, the round angle A is formed between the top of the connecting inclined plane and the outer side wall of the upper cup body, and the round angle B is formed between the bottom of the connecting inclined plane and the outer side wall of the lower cup body. Fillet A and fillet B can lead the pad pasting when the pad pasting, improve the laminating degree of pad pasting, and setting up of fillet B can be so that be formed with the inside groove that can be used to the exhaust unnecessary air of surviving between connection inclined plane and the lower cup, further prevent that the pad pasting from corrugating.
According to the high-strength plastic cup structure, the length of the connecting inclined plane is L1, and L1 is more than or equal to 6.05mm and less than or equal to 6.07mm, so that the optimal strength is ensured.
According to the high-strength plastic cup structure, the length of the upper cup body is L2, and L2 is more than or equal to 10.06mm and less than or equal to 11.34mm, so that the optimal strength is ensured.
According to the high-strength plastic cup structure, the length of the lower cup body is L3, and the L3 is more than or equal to 21.24mm and less than or equal to 36.9mm, so that the optimal strength is ensured.
According to the plastic cup structure with high strength, the upper cup body, the lower cup body, the connecting inclined plane, the strong edge and the cup edge are integrally formed by blow molding through PET materials, and the plastic cup structure is convenient to process.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is one of the schematic three-dimensional structures of the present invention;
fig. 2 is one of the schematic sectional structural diagrams of the present invention;
fig. 3 is a second schematic perspective view of the present invention;
fig. 4 is a second schematic cross-sectional view of the present invention;
fig. 5 is a third schematic perspective view of the present invention;
fig. 6 is a third schematic sectional view of the present invention;
fig. 7 is a reference diagram of the usage status when the utility model is stacked.
[ detailed description ] embodiments
The utility model provides a plastics cup structure that intensity is high, includes cup 1 and lower cup 2, and the top of going up cup 1 is equipped with rim of a cup 11, and the bottom of lower cup 2 is equipped with bottom of cup 21, and the external diameter and the internal diameter of going up cup 1 all are greater than the external diameter and the internal diameter of lower cup 2, go up cup 1 and be equipped with between the cup 2 and connect inclined plane 3.
In order to further enhance the overall strength of the plastic cup, the upper cup body 1 is provided with a reinforcing edge 4 protruding outwards along the circumferential edge of the cup opening 11, and the top edge of the reinforcing edge 4 is provided with a cup rim 41 protruding outwards.
In order to achieve the above effects, the shape of the cup body may be arbitrary, for example, the cross section of the upper cup body 1 may be circular or square. The section of the lower cup body 2 can also be round or square in the same way.
In order to prevent the occurrence of cup jamming, the cup opening 11 is provided with a convex angle 12 protruding towards the inner side. As shown in figure 7, when the plastic cups are stacked, the connecting inclined plane 3 of the upper layer of plastic cup is abutted with the convex angle 12 of the lower layer of plastic cup, so that the condition that the plastic cups are clamped among the plastic cups is effectively prevented.
For the laminating degree when improving the pad pasting, round angle A has been chamfered between the top of connecting inclined plane 3 and the lateral wall of last cup 1, has round angle B between the bottom of connecting inclined plane 3 and the lateral wall of lower cup 2, and round angle B's setting can make to be formed with the inside groove that can be used to the exhaust unnecessary air of surviving between connecting inclined plane and the lower cup, further prevents that the pad pasting from corrugating.
In order to ensure the best strength, the length of the connecting inclined plane 3 is L1, L1 is more than or equal to 6.05mm and less than or equal to 6.07mm, the length of the upper cup body 1 is L2, L2 is more than or equal to 10.06mm and less than or equal to 11.34mm, the length of the lower cup body 2 is L3, and L3 is more than or equal to 21.24mm and less than or equal to 36.9 mm. As shown in fig. 1 and 2, the cross-sections of the upper cup 1 and the lower cup 2 are circular, and L1 ═ 6.06mm, L2 ═ 10.06mm, and L3 ═ 36.9 mm. As shown in fig. 3 and 4, the cross-sections of the upper cup body 1 and the lower cup body 2 are square, and L1 is 6.06mm, L2 is 11.34mm, and L3 is 35.16 mm. As shown in fig. 5 and 6, the cross-sections of the upper cup body 1 and the lower cup body 2 are square, and L1 is 6.06mm, L2 is 11.34mm, and L3 is 21.24 mm.
In order to facilitate processing, the upper cup body 1, the lower cup body 2, the connecting inclined plane 3, the strong edge 4 and the cup rim 41 are integrally formed by blow molding of PET materials.
Claims (10)
1. The utility model provides a plastics cup structure that intensity is high, its characterized in that includes cup (1) and lower cup (2), the top of going up cup (1) is equipped with rim of a cup (11), the bottom of cup (2) is equipped with bottom of cup (21) down, the external diameter and the internal diameter of going up cup (1) all are greater than the external diameter and the internal diameter of cup (2) down, go up cup (1) with be equipped with between cup (2) down and connect inclined plane (3).
2. A strong plastic cup structure according to claim 1, wherein said upper cup body (1) is provided with an outwardly convex reinforcing rim (4) along the peripheral edge of said rim (11), and the top edge of said reinforcing rim (4) is provided with an outwardly convex rim (41).
3. A strong plastic cup structure according to claim 1 or 2, characterized in that the cross-section of the upper cup body (1) is circular or square.
4. A strong plastic cup structure according to claim 3, characterized in that the cross-section of said lower cup body (2) is circular or square.
5. A strong plastic cup structure according to claim 1 or 2, characterized in that said cup mouth (11) is provided with inwardly convex corners (12).
6. A strong plastic cup structure according to claim 1, wherein the top of the connecting inclined plane (3) is rounded off with a radius a from the outer side wall of the upper cup body (1), and the bottom of the connecting inclined plane (3) is rounded off with a radius B from the outer side wall of the lower cup body (2).
7. A strong plastic cup structure according to claim 1 or 6, characterized in that the length of said connecting slope (3) is L1, and 6.05mm ≦ L1 ≦ 6.07 mm.
8. A strong plastic cup structure according to claim 7, characterized in that the length of said upper cup body (1) is L2, and 10.06mm L2 mm 11.34 mm.
9. A strong plastic cup structure according to claim 8, characterized in that the length of said lower cup body (2) is L3, and 21.24mm L3 mm 36.9 mm.
10. The plastic cup structure with high strength as claimed in claim 2, wherein the upper cup body (1), the lower cup body (2), the connecting inclined plane (3), the reinforcing edge (4) and the cup rim (41) are integrally blow-molded by PET material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120510926.0U CN215015902U (en) | 2021-03-10 | 2021-03-10 | Plastic cup structure with high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120510926.0U CN215015902U (en) | 2021-03-10 | 2021-03-10 | Plastic cup structure with high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215015902U true CN215015902U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120510926.0U Active CN215015902U (en) | 2021-03-10 | 2021-03-10 | Plastic cup structure with high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215015902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806808A (en) * | 2021-03-10 | 2021-05-18 | 广东汇伟塑胶股份有限公司 | Plastic cup structure with high strength |
-
2021
- 2021-03-10 CN CN202120510926.0U patent/CN215015902U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806808A (en) * | 2021-03-10 | 2021-05-18 | 广东汇伟塑胶股份有限公司 | Plastic cup structure with high strength |
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