CN209921960U - Lid that leakproofness is good and antiskid is effectual - Google Patents
Lid that leakproofness is good and antiskid is effectual Download PDFInfo
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- CN209921960U CN209921960U CN201920054250.1U CN201920054250U CN209921960U CN 209921960 U CN209921960 U CN 209921960U CN 201920054250 U CN201920054250 U CN 201920054250U CN 209921960 U CN209921960 U CN 209921960U
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- outer cover
- good
- cover
- lid
- sealing performance
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Abstract
The utility model relates to the technical field of bottle caps, in particular to a cap with good sealing performance and good anti-skidding effect, which comprises an outer cap used for connecting the outer wall of a bottle mouth, an inner cap arranged in the inner cavity of the outer cap and used for clamping the inner wall of the bottle mouth, and an anti-theft ring connected with the bottom end of the outer cap; the inner wall surface of the outer cover is provided with threads for being in threaded connection with the outer wall of the bottle mouth; a sealing ring is arranged between the inner cover and the outer cover; the outer wall surface of the outer cover is provided with a plurality of anti-skid stripes which are longitudinally arranged, and the anti-skid stripes extend from the top surface of the outer cover to the side surface of the outer cover; the anti-skid stripes sequentially comprise an upward inclined section, a first outward convex arc section, a second outward convex arc section and a vertical section which are integrally formed and connected with each other from top to bottom; the upwards-inclined section extends outwards from the top surface of the outer cover and upwards inclines, and the upwards-inclined sections and the top surface of the outer cover form an annular concave structure. The cover has the advantages of good sealing performance, good anti-skid performance and beautiful appearance.
Description
Technical Field
The utility model relates to a bottle lid technical field especially relates to a good and effectual lid of antiskid of leakproofness.
Background
The cap used in combination with the bottle requires that the cap must perform a sealing function because it seals and retains the contents of the bottle. In particular, bottles for beverages are required to have good sealability of their associated lids due to the flowability and permeability of the beverage. However, the sealing performance of the prior art cap is yet to be improved.
In addition, when the cover is opened, the cover can be easily opened only by requiring a good anti-slip effect. Therefore, innovation is also continuously required for the anti-slip property of the cap.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a good and effectual lid of antiskid of leakproofness to the weak point among the prior art.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
The cap with good sealing performance and good anti-skidding effect comprises an outer cap, an inner cap and an anti-theft ring, wherein the outer cap is used for connecting the outer wall of a bottle opening;
the inner wall surface of the outer cover is provided with threads for being in threaded connection with the outer wall of the bottle mouth;
a sealing ring is arranged between the inner cover and the outer cover;
the outer wall surface of the outer cover is provided with a plurality of anti-skid stripes, and the anti-skid stripes extend from the top surface of the outer cover to the side surface of the outer cover;
the anti-skid stripes sequentially comprise an upward inclined section, a first outward convex arc section, a second outward convex arc section and a vertical section which are integrally formed and connected with each other from top to bottom;
the upward-inclined section extends outwards from the top surface of the outer cover and inclines upwards, and the plurality of upward-inclined sections and the top surface of the outer cover form an annular concave structure.
The radian of the first convex arc-shaped section is greater than that of the second convex arc-shaped section.
The thickness of the vertical section is less than the thickness of the second convex arc-shaped section.
The inner wall surface of the anti-theft ring is provided with a plurality of first sealing reinforcing blocks; the first sealing reinforcing blocks are uniformly arranged on the inner wall surface of the anti-theft ring in an annular mode.
The inner wall surface of the anti-theft ring is provided with a plurality of second sealing reinforcing blocks; the second sealing reinforcing blocks are uniformly arranged on the inner wall surface of the anti-theft ring in an annular mode.
The first seal reinforcing block is arranged above the second seal reinforcing blocks, and the first seal reinforcing block is arranged between two adjacent second seal reinforcing blocks.
And a plurality of anti-theft columns are arranged between the anti-theft ring and the outer cover.
The height of the inner cover is set to be 0.4 cm-0.7 cm.
The height of the sealing ring is set to be 1.2 mm-2 mm.
The utility model has the advantages that:
the utility model provides a lid with good sealing performance and good anti-skid effect, which comprises an outer cover used for connecting the outer wall of a bottleneck, an inner cover arranged in the inner cavity of the outer cover and used for clamping the inner wall of the bottleneck, and an anti-theft ring connected with the bottom end of the outer cover; the inner wall surface of the outer cover is provided with threads for being in threaded connection with the outer wall of the bottle mouth; a sealing ring is arranged between the inner cover and the outer cover; the outer wall surface of the outer cover is provided with a plurality of anti-skid stripes which are longitudinally arranged, and the anti-skid stripes extend from the top surface of the outer cover to the side surface of the outer cover; the anti-skid stripes sequentially comprise an upward inclined section, a first outward convex arc section, a second outward convex arc section and a vertical section which are integrally formed and connected with each other from top to bottom; the upwards-inclined section extends outwards from the top surface of the outer cover and upwards inclines, and the upwards-inclined sections and the top surface of the outer cover form an annular concave structure. Due to the arrangement of the inner cover which is arranged in the inner cavity of the outer cover and used for clamping the inner wall of the bottle opening, and the sealing ring arranged between the inner cover and the outer cover, the sealing performance of the cover can be greatly improved. In addition, because the anti-skidding stripe extends to the side of enclosing cover by the top surface of enclosing cover, and the anti-skidding stripe from top to bottom includes integrated into one piece and interconnect's tilt up section, first evagination segmental arc, second evagination segmental arc and vertical section in proper order, can improve the outward appearance effect on the one hand, and on the other hand can improve anti-skidding performance, and then makes the lid of unscrewing more easily.
Drawings
Fig. 1 is a schematic structural view of the cap of the present invention with good sealing performance and good anti-slip effect.
Fig. 2 is a schematic structural view of a second viewing angle of the cap of the present invention with good sealing performance and good anti-slip effect.
Fig. 3 is a schematic view of a third view structure of the cap with good sealing performance and good anti-slip effect.
Fig. 4 is a schematic view of the sectioning structure of the cap of the present invention with good sealing performance and good anti-slip effect.
Reference numerals:
the outer cover 1, the thread 11 and the top surface 101;
an inner cover 2;
the anti-theft ring 3, the first sealing reinforcing block 31 and the second sealing reinforcing block 32;
a seal ring 4;
the anti-skid stripe 5, an upward inclined section 51, a first convex arc section 52, a second convex arc section 53 and a vertical section 54.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following embodiments and drawings are combined to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1.
The cap with good sealing performance and good anti-slip effect in the embodiment is shown in fig. 1 to 4, and comprises an outer cap 1 for connecting with the outer wall of a bottle mouth, an inner cap 2 arranged in an inner cavity of the outer cap 1 and used for clamping the inner wall of the bottle mouth, and an anti-theft ring 3 connected with the bottom end of the outer cap 1; wherein, the inner wall surface of the outer cover 1 is provided with a thread 11 which is used for being screwed with the outer wall of the bottle mouth; wherein, a sealing ring 4 is arranged between the inner cover 2 and the outer cover 1; the outer wall surface of the outer cover 1 is provided with a plurality of anti-skid stripes 5 which are longitudinally arranged, and the anti-skid stripes 5 extend from the top surface 101 of the outer cover 1 to the side surface of the outer cover 1; the anti-skid stripe 5 sequentially comprises an upward inclined section 51, a first convex arc section 52, a second convex arc section 53 and a vertical section 54 which are integrally formed and connected with each other from top to bottom; wherein, the upward inclined section 51 extends outwards from the top surface 101 of the outer cover 1 and inclines upwards, and the plurality of upward inclined sections 51 and the top surface 101 of the outer cover 1 form an annular concave structure. Due to the arrangement of the inner cover 2 which is arranged in the inner cavity of the outer cover 1 and used for clamping the inner wall of the bottle opening, and the sealing ring 4 arranged between the inner cover 2 and the outer cover 1, the sealing performance of the cap can be greatly improved. In addition, because anti-skidding stripe 5 extends to the side of enclosing cover 1 by the top surface of enclosing cover 1, and anti-skidding stripe 5 from top to bottom includes integrated into one piece and interconnect's upwards slope section 51, first evagination segmental arc 52, second evagination segmental arc 53 and vertical section 54 in proper order, can improve the outward appearance effect on the one hand, and on the other hand can improve anti-skidding performance, and then makes the lid of unscrewing more easily.
In this embodiment, the radian of the first convex arc-shaped section 52 is greater than the radian of the second convex arc-shaped section 53, so that the appearance effect can be improved on the one hand, and the anti-skid performance can be improved on the other hand.
In this embodiment, the thickness of the vertical section 54 is smaller than the thickness of the second convex arc-shaped section 53, so that the appearance effect can be improved on the one hand, and the anti-skid performance can be improved on the other hand.
In this embodiment, the inner wall surface of the anti-theft ring 3 is provided with a plurality of first seal reinforcing blocks 31; the first sealing reinforcing blocks 31 are uniformly arranged on the inner wall surface of the antitheft ring 3 in an encircling manner, so that the sealing performance of the cover can be further improved.
In this embodiment, the inner wall surface of the anti-theft ring 3 is provided with a plurality of second seal reinforcing blocks 32; the second sealing reinforcing blocks 32 are uniformly arranged on the inner wall surface of the anti-theft ring 3 in an encircling manner, so that the sealing performance of the cover can be further improved.
In this embodiment, the first sealing reinforcing block 31 is disposed above the second sealing reinforcing block 32, and the first sealing reinforcing block 31 is disposed between two adjacent second sealing reinforcing blocks 32, so that the sealing performance of the cover can be further improved.
In this embodiment, a plurality of anti-theft posts 6 are disposed between the anti-theft ring 3 and the outer cover 1, so that the anti-theft ring 3 can be easily torn when the cover is opened.
In this embodiment, the height of the inner lid 2 is set to 0.6 cm. The inner cap 2 of this height can play fine leakproofness on the one hand, and on the other hand does not waste material again.
In this embodiment, the height of the seal ring 4 is set to 1.6 mm. The sealing ring 4 with the height can play a good role in sealing on one hand, and does not waste materials on the other hand.
Example 2.
The utility model discloses an embodiment 2 of a good and effectual lid of antiskid of leakproofness, this embodiment and embodiment 1's difference lie in, in this embodiment, the height of inner cup 2 sets up to 0.4cm, and inner cup 2 of this height can play fine leakproofness on the one hand, and on the other hand does not waste the material again. In this embodiment, the height of the sealing ring 4 is set to be 1.2mm, and the sealing ring 4 with the height can play a good sealing effect on one hand and does not waste materials on the other hand. Other structures and operation principles of this embodiment are the same as those of embodiment 1, and are not described herein again.
Example 3.
The utility model discloses an embodiment 2 of a good and effectual lid of antiskid of leakproofness, this embodiment and embodiment 1's difference lie in, in this embodiment, the height of inner cup 2 sets up to 0.7cm, and inner cup 2 of this height can play fine leakproofness on the one hand, and on the other hand does not waste the material again. In this embodiment, the height of the sealing ring 4 is set to be 2mm, and the sealing ring 4 with the height can play a good sealing effect on one hand and does not waste materials on the other hand. Other structures and operation principles of this embodiment are the same as those of embodiment 1, and are not described herein again.
It should be finally noted that the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced with other equivalents without departing from the spirit and scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a good and effectual lid of antiskid of leakproofness which characterized in that: the anti-theft bottle comprises an outer cover, an inner cover and an anti-theft ring, wherein the outer cover is used for connecting the outer wall of a bottle mouth, the inner cover is arranged in an inner cavity of the outer cover and is used for clamping the inner wall of the bottle mouth, and the anti-theft ring is connected to the bottom end of the outer cover;
the inner wall surface of the outer cover is provided with threads for being in threaded connection with the outer wall of the bottle mouth;
a sealing ring is arranged between the inner cover and the outer cover;
the outer wall surface of the outer cover is provided with a plurality of anti-skid stripes, and the anti-skid stripes extend from the top surface of the outer cover to the side surface of the outer cover;
the anti-skid stripes sequentially comprise an upward inclined section, a first outward convex arc section, a second outward convex arc section and a vertical section which are integrally formed and connected with each other from top to bottom;
the upward-inclined section extends outwards from the top surface of the outer cover and inclines upwards, and the plurality of upward-inclined sections and the top surface of the outer cover form an annular concave structure.
2. The lid of claim 1, which has good sealing performance and good anti-slip effect, characterized in that: the radian of the first convex arc-shaped section is greater than that of the second convex arc-shaped section.
3. The lid of claim 1, which has good sealing performance and good anti-slip effect, characterized in that: the thickness of the vertical section is less than the thickness of the second convex arc-shaped section.
4. The lid of claim 1, which has good sealing performance and good anti-slip effect, characterized in that: the inner wall surface of the anti-theft ring is provided with a plurality of first sealing reinforcing blocks; the first sealing reinforcing blocks are uniformly arranged on the inner wall surface of the anti-theft ring in an annular mode.
5. The lid of claim 4, which has good sealing performance and good anti-slip effect, is characterized in that: the inner wall surface of the anti-theft ring is provided with a plurality of second sealing reinforcing blocks; the second sealing reinforcing blocks are uniformly arranged on the inner wall surface of the anti-theft ring in an annular mode.
6. The lid of claim 5, which has good sealing performance and good anti-slip effect, is characterized in that: the first seal reinforcing block is arranged above the second seal reinforcing blocks, and the first seal reinforcing block is arranged between two adjacent second seal reinforcing blocks.
7. The lid of claim 1, which has good sealing performance and good anti-slip effect, characterized in that: and a plurality of anti-theft columns are arranged between the anti-theft ring and the outer cover.
8. The lid of claim 1, which has good sealing performance and good anti-slip effect, characterized in that: the height of the inner cover is set to be 0.4 cm-0.7 cm.
9. The lid of claim 1, which has good sealing performance and good anti-slip effect, characterized in that: the height of the sealing ring is set to be 1.2 mm-2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054250.1U CN209921960U (en) | 2019-01-11 | 2019-01-11 | Lid that leakproofness is good and antiskid is effectual |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054250.1U CN209921960U (en) | 2019-01-11 | 2019-01-11 | Lid that leakproofness is good and antiskid is effectual |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209921960U true CN209921960U (en) | 2020-01-10 |
Family
ID=69066752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920054250.1U Active CN209921960U (en) | 2019-01-11 | 2019-01-11 | Lid that leakproofness is good and antiskid is effectual |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209921960U (en) |
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2019
- 2019-01-11 CN CN201920054250.1U patent/CN209921960U/en active Active
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