CN221730247U - Sealing structure and glass thereof - Google Patents
Sealing structure and glass thereof Download PDFInfo
- Publication number
- CN221730247U CN221730247U CN202420356694.1U CN202420356694U CN221730247U CN 221730247 U CN221730247 U CN 221730247U CN 202420356694 U CN202420356694 U CN 202420356694U CN 221730247 U CN221730247 U CN 221730247U
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- CN
- China
- Prior art keywords
- sealing
- glass
- sealing part
- cup cover
- fixed
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Links
- 238000007789 sealing Methods 0.000 title claims abstract description 115
- 239000011521 glass Substances 0.000 title claims abstract description 51
- 230000000694 effects Effects 0.000 abstract description 8
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses a sealing structure and a glass thereof, comprising: the connecting part, the first sealing part and the second sealing part are arranged on the cup cover, the first sealing part and the second sealing part are respectively fixed at two ends of the connecting part, and the first sealing part and the second sealing part are perpendicular to the connecting part; the first sealing part is provided with a thread groove; the second sealing portion includes a plurality of protrusions that form a cavity between adjacent two of the protrusions and the glass when the ends of the protrusions abut against the glass. The first sealing part with the thread grooves and the second sealing part with the arc-shaped convex parts are arranged on the cup cover, so that when the cup cover is covered on the glass, the first sealing part can seal the outer side of the glass, and meanwhile, the second sealing part can seal the inner side of the glass in a multi-layer manner, and the sealing effect is improved; through set up a plurality of support columns on the bowl cover, can support the arc convex part when further fixing the second sealing part, make the arc convex part compress tightly to the glass, further strengthen sealed effect.
Description
Technical Field
The utility model relates to the technical field of glass cups, in particular to a sealing structure and a glass cup thereof.
Background
The glass is usually composed of a glass body and a cup cover, wherein a sealing ring is arranged in the cup cover for heat preservation and sealing. However, most of the existing glass cup covers are simple sealing rings, and the problems of loose sealing and even water leakage often occur in use.
Disclosure of utility model
Aiming at the technical defects, the utility model aims to provide a sealing structure and a glass thereof so as to solve part or all of the technical problems.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The present utility model provides a sealing structure, comprising: the cup cover comprises a connecting part, a first sealing part and a second sealing part which are arranged on the cup cover, wherein the first sealing part and the second sealing part are respectively fixed on the connecting part, and the first sealing part and the second sealing part are perpendicular to the connecting part; a thread groove is formed in the first sealing part; the second sealing part comprises a plurality of convex parts, and when the ends of the convex parts are abutted against the glass, a cavity is formed between two adjacent convex parts and the glass.
Preferably, the convex part is of an arc-shaped structure.
Preferably, sealing strips are fixed between the connecting part and the first sealing part and between the connecting part and the second sealing part, and the sealing strips are obliquely arranged.
Preferably, a cavity is formed among the connecting part, the first sealing part and the sealing strip, and a cavity is formed among the connecting part, the second sealing part and the sealing strip.
The utility model provides a glass, which is characterized in that a ring and a bulge are arranged on a glass cover, and a ring groove is formed between the ring and the bulge; the first sealing part is fixed on the inner side of the circular ring, the connecting part is fixed in the annular groove, and the second sealing part is fixed on the protrusion.
Preferably, the supporting column with the fixing convex part fixed on the bulge, the second sealing part is provided with a placing groove, and the supporting column extends into the placing groove.
Preferably, the cup cover is provided with an air hole, and the cup cover is provided with an air hole plug matched with the air hole.
The utility model has the beneficial effects that:
1. through set up the first sealing part that has the screw groove and have a plurality of arc convex parts on the bowl cover, when making the bowl cover lid on the glass, first sealing part can seal the glass outside, and the second sealing part can carry out multilayer seal to the glass inboard simultaneously, promotes sealed effect.
2. Through set up a plurality of support columns on the bowl cover, can support the arc convex part when further fixing the second sealing part, make the arc convex part compress tightly to the glass, further strengthen sealed effect.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall appearance.
Fig. 2 is a cross-sectional view of a glass.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic view of a cap.
Reference numerals illustrate:
1-glass cup, 2-cup cover, 21-circular ring, 22-bulge, 23-ring groove, 24-support column and 25-air hole;
41-connection part, 42-first sealing part, 43-second sealing part, 44-protrusion, 45-sealing strip.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the utility model provides a sealing structure and a glass thereof, comprising a glass 1, a cup cover 2 and a sealing structure arranged on the cup cover 2, wherein the cup cover 2 is provided with a circular ring 21 and a bulge 22, the bulge 22 is a circular bulge 22, and a ring groove 23 is formed between the circular ring 21 and the circular bulge 22; in order to prevent the cup cover 2 from being difficult to open due to low air pressure in the glass cup 1, the air hole 25 is formed in the cup cover 2, and an air hole 25 plug matched with the air hole 25 is arranged on the cup cover 2, so that the air pressure inside and outside the glass cup 1 can be balanced;
As shown in fig. 2 to 4, the sealing structure includes a connection portion 41, a first sealing portion 42, and a second sealing portion 43, and the connection portion 41, the first sealing portion 42, and the second sealing portion 43 are made of rubber material, so that the glass 1 can be sealed; the first sealing part 42 is fixed on the inner side of the circular ring 21, the connecting part 41 is fixed in the annular groove 23, the second sealing part 43 is fixed on the bulge 22, the first sealing part 42 and the second sealing part 43 are respectively fixed on the connecting part 41, and the first sealing part 42 and the second sealing part 43 are perpendicular to the connecting part 41;
Specifically, the first sealing part 42 is provided with a thread groove matched with the bottleneck of the glass 1, so that the outer side of the bottleneck of the glass 1 can be sealed, and the top end of the bottleneck of the glass 1 can be abutted against the connecting part 41 to be further sealed; the second sealing part 43 comprises a plurality of convex parts 44, the convex parts 44 can be abutted against the inner side of the glass 1 to further seal, when the convex parts 44 are abutted against the glass 1, cavities can be formed between two adjacent convex parts 44 and the glass 1, the plurality of convex parts 44 and the formed cavities can enable the second sealing part 43 to generate a multi-layer sealing effect, when the cup cover 2 is screwed down, the convex parts 44 at the bottommost end of the second sealing part 43 perform a first sealing, if a small amount of water in the glass 1 enters the cavities along a gap between the convex parts 44 and the glass 1 carelessly, the adjacent convex parts 44 perform a second sealing on the small amount of water, and so on, the multi-layer sealing can form a better sealing effect;
As shown in fig. 2 and 3, the protruding part 44 has an arc-shaped structure, and in this embodiment, the arc-shaped structure is in a roll shape, and when the cup cover 2 is covered on the glass 1, the roll-shaped protruding part 44 is extruded, so that the cup cover can be pressed at the bottleneck of the glass 1 more tightly;
The round bulge 22 of the cup cover 2 is fixedly provided with a support column 24, meanwhile, the second sealing part 43 is provided with a placing groove, the support column 24 extends into the placing groove and is used for further fixing the second sealing part 43, and meanwhile, the roll-shaped bulge 44 can be supported, so that the roll-shaped bulge 44 can be further pressed towards the glass 1 under the action of the support column 24;
As shown in fig. 3, a sealing strip 45 is fixed between the connecting part 41 and the first sealing part 42, and a sealing strip 45 is also fixed between the connecting part 41 and the second sealing part 43, wherein the sealing strip 45 is obliquely arranged, when the cup cover 2 is screwed with the glass 1, the top end of the bottle mouth of the glass 1 can be abutted against the two sealing strips 45, and the sealing effect can be further enhanced by the oblique sealing strip 45;
in addition, the sealing strip 45 may be solid on the side far from the bottle mouth, and may have a cavity, in this embodiment, a cavity is formed among the connecting portion 41, the first sealing portion 42, and the sealing strip 45, and a cavity is formed among the connecting portion 41, the second sealing portion 43, and the sealing strip 45; when the bottleneck of the glass cup 1 is abutted against the sealing strip 45, the cavity can enable the sealing strip 45 to slightly deform under the action of the glass cup 1, so that the shape of the sealing strip 45 is more attached to the bottleneck of the glass cup 1, and a better sealing effect can be achieved.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. A sealing structure, characterized by comprising: the cup cover comprises a connecting part (41), a first sealing part (42) and a second sealing part (43) which are arranged on the cup cover (2), wherein the first sealing part (42) and the second sealing part (43) are respectively fixed on the connecting part (41), and the first sealing part (42) and the second sealing part (43) are perpendicular to the connecting part (41); a thread groove is formed in the first sealing part (42); the second sealing part (43) comprises a plurality of convex parts (44), and when the end parts of the convex parts (44) are abutted against the glass (1), a cavity is formed between two adjacent convex parts (44) and the glass (1).
2. A sealing arrangement according to claim 1, wherein the projection (44) is of arcuate configuration.
3. A sealing structure according to claim 1, wherein sealing strips (45) are fixed between the connecting portion (41) and the first sealing portion (42) and between the connecting portion (41) and the second sealing portion (43), and the sealing strips (45) are arranged obliquely.
4. A sealing arrangement according to claim 3, characterized in that the connecting portion (41), the first sealing portion (42) and the sealing strip (45) have a cavity therebetween, and the connecting portion (41), the second sealing portion (43) and the sealing strip (45) have a cavity therebetween.
5. A glass, characterized by comprising the sealing structure according to any one of claims 1-4, wherein the cup cover (2) is provided with a circular ring (21) and a bulge (22), and a ring groove (23) is formed between the circular ring (21) and the bulge (22); the first sealing part (42) is fixed on the inner side of the circular ring (21), the connecting part (41) is fixed in the annular groove (23), and the second sealing part (43) is fixed on the bulge (22).
6. A glass according to claim 5, wherein the protrusion (22) is provided with a support post (24) having a fixing protrusion (44), the second sealing portion (43) is provided with a placement groove, and the support post (24) extends into the placement groove.
7. A glass according to claim 5, wherein the cover (2) is provided with air holes (25), and the cover (2) is provided with air hole (25) plugs which are matched with the air holes (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420356694.1U CN221730247U (en) | 2024-02-26 | 2024-02-26 | Sealing structure and glass thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420356694.1U CN221730247U (en) | 2024-02-26 | 2024-02-26 | Sealing structure and glass thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221730247U true CN221730247U (en) | 2024-09-20 |
Family
ID=92745031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420356694.1U Active CN221730247U (en) | 2024-02-26 | 2024-02-26 | Sealing structure and glass thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221730247U (en) |
-
2024
- 2024-02-26 CN CN202420356694.1U patent/CN221730247U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |