CN209667755U - A kind of lid of good airproof performance and good appearance - Google Patents
A kind of lid of good airproof performance and good appearance Download PDFInfo
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- CN209667755U CN209667755U CN201920054283.6U CN201920054283U CN209667755U CN 209667755 U CN209667755 U CN 209667755U CN 201920054283 U CN201920054283 U CN 201920054283U CN 209667755 U CN209667755 U CN 209667755U
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- outer cover
- lid
- wall
- cover
- airproof performance
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Abstract
The utility model relates to bottle cap technical fields, more particularly to a kind of good airproof performance and the lid of good appearance, including for connecting bottleneck outer wall outer cover, be set in the inner cavity of outer cover and inner cover for being clamped bottleneck inner wall and be connected to outer cover bottom end anti-theft ring；The inner wall of outer cover is provided with the screw thread for being spirally connected with bottleneck outer wall；Sealing ring is provided between inner cover and outer cover；The outside wall surface of outer cover is provided with several skid resistance strips, and the skid resistance strip is extended to the side of the outer cover by the top surface of the outer cover；Skid resistance strip from top to bottom successively includes integrally formed outer convex curvilinear and concave arc portion.It is provided with sealing ring due to being provided between in the inner cavity for being set to outer cover and for being clamped bottleneck inner wall inner cover and inner cover and outer cover, and then the sealing performance of lid can be greatly improved.In addition, on the one hand skid resistance strip can improve appearance, non-skid property on the other hand can be improved, so that being easier unscrewing lid.
Description
Technical field
The utility model relates to bottle cap technical fields, more particularly to a kind of good airproof performance and the lid of good appearance.
Background technique
With the matching used lid of bottle, since the thing to be contained to bottle is sealed and saves, therefore it is required that
Lid must play the performance of sealing.In particular for the bottle of splendid attire beverage, easy mobility and easy permeability due to beverage,
Therefore the good airproof performance of its matching used lid is more required.However, the sealing performance of the lid of the prior art need to be mentioned
It is high.
In addition, the appearance of lid also can play a role attraction consumer, therefore, for the appearance of lid
It needs constantly to pursue innovation.
Utility model content
The purpose of this utility model is that providing a kind of good airproof performance and shape aiming at the deficiencies in the prior art
Beautiful lid.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
The lid of a kind of good airproof performance and good appearance is provided, including for connecting bottleneck outer wall outer cover, be set to institute
State the anti-theft ring of inner cover and the bottom end for being connected to the outer cover in the inner cavity of outer cover and for being clamped bottleneck inner wall；
The inner wall of the outer cover is provided with the screw thread for being spirally connected with bottleneck outer wall；
Sealing ring is provided between the inner cover and the outer cover；
The outside wall surface of the outer cover is provided with several skid resistance strips, and the skid resistance strip is extended by the top surface of the outer cover
To the side of the outer cover；
The skid resistance strip from top to bottom successively includes integrally formed outer convex curvilinear and concave arc portion.
The radian of the outer convex curvilinear is greater than the radian in the concave arc portion.
The thickness of the outer convex curvilinear is greater than the thickness in the concave arc portion.
The inner wall of the anti-theft ring is provided with several the first sealing reinforcement blocks；Several described the first sealing reinforcement blocks
Uniform ring is set to the inner wall of the anti-theft ring.
The inner wall of the anti-theft ring is provided with several the second sealing reinforcement blocks；Several described the second sealing reinforcement blocks
Uniform ring is set to the inner wall of the anti-theft ring.
The first sealing reinforcement block is set to the top of the second sealing reinforcement block, and first sealing is reinforced
Block is set between the two neighboring second sealing reinforcement block.
Several antitheft columns are provided between the anti-theft ring and the outer cover.
The height of the inner cover is set as 0.5cm~0.8cm.
The height of the sealing ring is set as 1mm~2mm.
The utility model has the beneficial effects that
The lid of a kind of good airproof performance provided by the utility model and good appearance, including for connecting the outer of bottleneck outer wall
Cover, be set in the inner cavity of outer cover and for be clamped bottleneck inner wall inner cover and be connected to outer cover bottom end anti-theft ring；
The inner wall of outer cover is provided with the screw thread for being spirally connected with bottleneck outer wall；Sealing ring is provided between inner cover and outer cover；Outer cover
Outside wall surface is provided with several skid resistance strips, and the skid resistance strip is extended to the side of the outer cover by the top surface of the outer cover；
Skid resistance strip from top to bottom successively includes integrally formed outer convex curvilinear and concave arc portion.Outer cover is set to due to being provided with
Inner cavity in and be provided with sealing ring for being clamped between the inner cover and inner cover and outer cover of bottleneck inner wall, and then can be big
The big sealing performance for improving lid.In addition, since skid resistance strip is extended to by the top surface of outer cover the side of outer cover, and skid resistance strip
Include successively from top to bottom integrally formed outer convex curvilinear and concave arc portion, on the one hand can be improved appearance, it is another
Aspect can be improved non-skid property, so that being easier unscrewing lid.
Detailed description of the invention
Fig. 1 is a kind of good airproof performance of the utility model and the structural schematic diagram of the lid of good appearance.
Fig. 2 is a kind of good airproof performance of the utility model and the structural schematic diagram at the second visual angle of the lid of good appearance.
Fig. 3 is a kind of good airproof performance of the utility model and the third viewing angle constructions schematic diagram of the lid of good appearance.
Fig. 4 is a kind of good airproof performance of the utility model and the cutting structural schematic diagram of the lid of good appearance.
Appended drawing reference:
Outer cover 1, screw thread 11；
Inner cover 2；
Anti-theft ring 3, first seals reinforcement block 31, second and seals reinforcement block 32；
Sealing ring 4；
Skid resistance strip 5, outer convex curvilinear 51, concave arc portion 52.
Specific embodiment
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with the embodiments and attached drawing, the present invention will be further described in detail.It should be appreciated that specific implementation described herein
Example is only used to explain the utility model, is not used to limit the utility model.
Embodiment 1.
A kind of good airproof performance of the present embodiment and the lid of good appearance, as shown in Figures 1 to 4, including for connecting bottle
The outer cover 1 of mouthful outer wall, be set in the inner cavity of outer cover 1 and inner cover 2 for being clamped bottleneck inner wall and be connected to outer cover 1
Bottom end anti-theft ring 3；Wherein, the inner wall of outer cover 1 is provided with the screw thread 11 for being spirally connected with bottleneck outer wall；Wherein, inner cover 2
Sealing ring 4 is provided between outer cover 1；Wherein, the outside wall surface of outer cover 1 is provided with several skid resistance strips 5, skid resistance strip 5 by
The top surface of outer cover 1 extends to the side of outer cover 1；Wherein, skid resistance strip 5 from top to bottom successively includes integrally formed outer convex
Portion 51 and concave arc portion 52.Due to being provided with inner cover 2 in the inner cavity for being set to outer cover 1 and for being clamped bottleneck inner wall,
And sealing ring 4 is provided between inner cover 2 and outer cover 1, and then the sealing performance of lid can be greatly improved.In addition, due to anti-
Draw runner line 5 is extended to the side of outer cover 1 by the top surface of outer cover 1, and skid resistance strip 5 from top to bottom successively includes integrally formed outer
Convex curvilinear 51 and concave arc portion 52, on the one hand can be improved appearance, on the other hand can be improved non-skid property, in turn
Make it easier to unscrewing lid.
In the present embodiment, the radian of outer convex curvilinear 51 is greater than the radian in concave arc portion 52, and then on the one hand can mention
Apperance effect, on the other hand can be improved non-skid property.
In the present embodiment, the thickness of outer convex curvilinear 51 is greater than the thickness in concave arc portion 52, and then on the one hand can mention
Apperance effect, on the other hand can be improved non-skid property.
In the present embodiment, the inner wall of anti-theft ring 3 is provided with several the first sealing reinforcement blocks 31；Several first sealings
31 uniform ring of reinforcement block is set to the inner wall of anti-theft ring 3, and then can further increase the sealing performance of lid.
In the present embodiment, the inner wall of anti-theft ring 3 is provided with several the second sealing reinforcement blocks 32；Several second sealings
32 uniform ring of reinforcement block is set to the inner wall of anti-theft ring 3, and then can further increase the sealing performance of lid.
In the present embodiment, the first sealing reinforcement block 31 is set to the top of the second sealing reinforcement block 32, and the first sealing
Reinforcement block 31 is set between two neighboring second sealing reinforcement block 32, and then can further increase the sealing performance of lid.
In the present embodiment, several antitheft columns 6 are provided between anti-theft ring 3 and outer cover 1, and then be convenient in the opening lid period of the day from 11 p.m. to 1 a.m
Tear anti-theft ring 3.
In the present embodiment, the height of inner cover 2 is set as 0.6cm.2 one side of inner cover of the height can play close well
On the other hand Feng Xing does not waste material again.
In the present embodiment, the height of sealing ring 4 is set as 1.5mm.4 one side of sealing ring of the height can play very well
Leakproofness, on the other hand do not waste material again.
Embodiment 2.
A kind of good airproof performance of the utility model and the embodiment 2 of the lid of good appearance, the present embodiment and embodiment 1
The difference is that the height of inner cover 2 is set as 0.5cm in the present embodiment, 2 one side of inner cover of the height can be played very
On the other hand good leakproofness does not waste material again.In the present embodiment, the height of sealing ring 4 is set as 1mm, the height it is close
4 one side of seal can play good leakproofness, on the other hand not waste material again.The other structures and work of the present embodiment
Principle is same as Example 1, and details are not described herein.
Embodiment 3.
A kind of good airproof performance of the utility model and the embodiment 2 of the lid of good appearance, the present embodiment and embodiment 1
The difference is that the height of inner cover 2 is set as 0.8cm in the present embodiment, 2 one side of inner cover of the height can be played very
On the other hand good leakproofness does not waste material again.In the present embodiment, the height of sealing ring 4 is set as 2mm, the height it is close
4 one side of seal can play good leakproofness, on the other hand not waste material again.The other structures and work of the present embodiment
Principle is same as Example 1, and details are not described herein.
Finally it should be noted that above embodiments are merely to illustrate the technical solution of the utility model rather than to this is practical
The limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, the common skill of this field
Art personnel should be appreciated that can be practical without departing from this with the technical solution of the present invention is modified or equivalently replaced
The spirit and scope of new technique scheme.
Claims (9)
1. the lid of a kind of good airproof performance and good appearance, it is characterised in that: including the outer cover for connecting bottleneck outer wall, setting
It is in the inner cavity of the outer cover and for be clamped the inner cover of bottleneck inner wall and the bottom end that is connected to the outer cover it is antitheft
Ring；
The inner wall of the outer cover is provided with the screw thread for being spirally connected with bottleneck outer wall；
Sealing ring is provided between the inner cover and the outer cover；
The outside wall surface of the outer cover is provided with several skid resistance strips, and the skid resistance strip extends to institute by the top surface of the outer cover
State the side of outer cover；
The skid resistance strip from top to bottom successively includes integrally formed outer convex curvilinear and concave arc portion.
2. the lid of a kind of good airproof performance according to claim 1 and good appearance, it is characterised in that: the outer convex
The radian in portion is greater than the radian in the concave arc portion.
3. the lid of a kind of good airproof performance according to claim 1 and good appearance, it is characterised in that: the outer convex
The thickness in portion is greater than the thickness in the concave arc portion.
4. the lid of a kind of good airproof performance according to claim 1 and good appearance, it is characterised in that: the anti-theft ring
Inner wall is provided with several the first sealing reinforcement blocks；Several described the first sealing reinforcement block uniform rings are set to the anti-theft ring
Inner wall.
5. the lid of a kind of good airproof performance according to claim 4 and good appearance, it is characterised in that: the anti-theft ring
Inner wall is provided with several the second sealing reinforcement blocks；Several described the second sealing reinforcement block uniform rings are set to the anti-theft ring
Inner wall.
6. the lid of a kind of good airproof performance according to claim 5 and good appearance, it is characterised in that: first sealing
Reinforcement block is set to the top of the second sealing reinforcement block, and the first sealing reinforcement block be set to it is two neighboring described
Between second sealing reinforcement block.
7. the lid of a kind of good airproof performance according to claim 1 and good appearance, it is characterised in that: the anti-theft ring with
Several antitheft columns are provided between the outer cover.
8. the lid of a kind of good airproof performance according to claim 1 and good appearance, it is characterised in that: the height of the inner cover
Degree is set as 0.5cm~0.8cm.
9. the lid of a kind of good airproof performance according to claim 1 and good appearance, it is characterised in that: the sealing ring
Height is set as 1mm~2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054283.6U CN209667755U (en) | 2019-01-11 | 2019-01-11 | A kind of lid of good airproof performance and good appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920054283.6U CN209667755U (en) | 2019-01-11 | 2019-01-11 | A kind of lid of good airproof performance and good appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209667755U true CN209667755U (en) | 2019-11-22 |
Family
ID=68565596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920054283.6U Active CN209667755U (en) | 2019-01-11 | 2019-01-11 | A kind of lid of good airproof performance and good appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209667755U (en) |
-
2019
- 2019-01-11 CN CN201920054283.6U patent/CN209667755U/en active Active
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| GR01 | Patent grant |