CN220800694U - Cup with anti-drop cover - Google Patents
Cup with anti-drop cover Download PDFInfo
- Publication number
- CN220800694U CN220800694U CN202322044242.8U CN202322044242U CN220800694U CN 220800694 U CN220800694 U CN 220800694U CN 202322044242 U CN202322044242 U CN 202322044242U CN 220800694 U CN220800694 U CN 220800694U
- Authority
- CN
- China
- Prior art keywords
- cup
- rubber ring
- cover
- cup cover
- buckled
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 47
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910002110 ceramic alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses an anti-drop cover cup, which comprises a cup body and a cup cover, wherein the cup cover is buckled at the top of the cup body, a rubber ring is sleeved on the cup body, a plurality of vertical ribs are arranged at the lower part of the inner side wall of the cup cover, and can be sleeved outside the rubber ring and propped against the radial outer side of the rubber ring when the cup cover is buckled on the cup body. By adopting the technical scheme, when the cup cover is buckled downwards on the cup body, the rubber ring is arranged on the cup body, so that the cup cover can be sleeved on the outer side of the rubber ring and form friction force with the rubber ring, and meanwhile, the convex rib can be inserted into the outer side of the rubber ring and squeeze the rubber ring, so that larger friction force is formed between the convex rib and the part of the rubber ring, and the purpose of preventing the cup cover from being easily stressed to be separated from the cup body is achieved.
Description
Technical Field
The utility model relates to a cup with an anti-falling cover, and belongs to the technical field of thermos cups.
Background
The vacuum cup is a container with a vacuum layer on the cup body made of ceramic, stainless steel or titanium alloy, and the top is provided with a sealing cover, and the vacuum layer can insulate water or other liquid in the container from the outside, so as to achieve the purposes of heat preservation or cold preservation. The cup covers of the thermos cups are various, and the thermos cups are provided with a pressing opening type cup cover and a rotary opening type cup cover. The cup cover is buckled above the water outlet, and the cup cover does not mainly play a sealing role, so that only a plug-in mounting structure is arranged between the cup cover and the cup body for convenient opening. However, in the structure, in order to enable the rubber ring to provide enough friction force for the cup cover, a mode of increasing the outer diameter of the rubber ring is generally adopted, which can naturally enable the cup cover to be buckled more tightly, but the process of buckling the cup cover is required to overcome larger friction force, so that the process is more laborious; the friction force is reduced by reducing the outer diameter of the rubber ring, and the cup cover is easy to accidentally separate from the cup body.
Disclosure of utility model
Therefore, the utility model aims to provide the cup with the anti-drop cover, and the rubber ring is extruded by arranging the vertical convex edges on the cup cover, so that the rubber ring is clamped at the positions of the convex edges, and the friction force between the rubber ring and the cup cover is increased.
In order to achieve the above purpose, the anti-drop cover cup comprises a cup body and a cup cover, wherein the cup cover is buckled at the top of the cup body, a rubber ring is sleeved on the cup body, a plurality of vertical ribs are arranged on the lower portion of the inner side wall of the cup cover, and when the cup cover is buckled on the cup body, the cup cover can be sleeved on the outer side of the rubber ring, and the ribs are propped against the radial outer side of the rubber ring.
The convex edges are uniformly distributed on the circumference of the cup cover.
The lower end of the convex rib is provided with a wedge-shaped edge.
The cup body comprises a neck and a body positioned below the neck, the outer diameter of the neck is smaller than that of the body, and the cup cover is buckled on the outer side of the neck.
The lower extreme of neck is provided with annular holding tank, the rubber ring cover is in the holding tank.
The lower end of the rubber ring is provided with an extension part extending outwards in the radial direction, and the lower edge of the cup cover is pressed on the extension part when the cup cover is buckled on the cup body.
The rubber ring comprises a rubber ring, a latex ring or a silica gel ring.
By adopting the technical scheme, when the cup cover is buckled downwards on the cup body, the rubber ring is arranged on the cup body, so that the cup cover can be sleeved on the outer side of the rubber ring and form friction force with the rubber ring, and meanwhile, the convex rib can be inserted into the outer side of the rubber ring and squeeze the rubber ring, so that larger friction force is formed between the convex rib and the part of the rubber ring, and the purpose of preventing the cup cover from being easily stressed to be separated from the cup body is achieved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a partial cross-sectional view of the present utility model.
Fig. 3 is a schematic structural view of the cooperation of the cup cover and the rubber ring.
Fig. 4 is a schematic structural view of the cup cover.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the detailed description.
As shown in fig. 1-3, the cup with the anti-drop cover comprises a cup body 1 and a cup cover 2, wherein the cup body 1 comprises a neck 11 and a body 12 positioned below the neck 11, the outer diameter of the neck 11 is smaller than that of the body 12, and the cup cover 2 is fastened on the outer side of the neck 11 in a pluggable manner.
The lower extreme of neck 11 is provided with annular holding tank 13 be provided with rubber ring 3 in the holding tank 13, rubber ring 3 can be rubber ring, latex circle or silica gel circle, when the downward lock bowl cover 2 on cup body 1, bowl cover 2 can overlap in the outside of rubber ring 3 and form frictional force with rubber ring 3 between. A plurality of vertical ribs 21 are arranged at the lower part of the inner side wall of the cup cover 2, and the ribs 21 are uniformly distributed in the circumferential direction of the cup cover 2. When the cup cover 2 is buckled on the cup body 1, the cup cover can be sleeved on the outer side of the rubber ring 3, and the convex rib 21 is propped on the radial outer side of the rubber ring 3, so that the convex rib 21 can squeeze the rubber ring 3, and larger friction force is formed between the convex rib 21 and part of the rubber ring 3.
As shown in fig. 4, the lower end of the rib 21 is provided with a wedge-shaped edge 211, so that it can be easily inserted to the outside of the rubber ring 3.
The lower end of the rubber ring 3 is also provided with an extension part 31 extending outwards in the radial direction, and when the cup cover 2 is buckled on the cup body 1, the lower edge of the cup cover 2 is pressed on the extension part 31, so that a better dustproof sealing effect is achieved.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. The utility model provides a cup of anticreep lid which characterized in that: the cup comprises a cup body and a cup cover, wherein the cup cover is buckled at the top of the cup body, a rubber ring is sleeved on the cup body, a plurality of vertical ribs are arranged at the lower part of the inner side wall of the cup cover, and when the cup cover is buckled on the cup body, the cup cover can be buckled at the outer side of the rubber ring, and the ribs are propped against the radial outer side of the rubber ring.
2. The anti-drop cap cup of claim 1, wherein: the convex edges are uniformly distributed on the circumference of the cup cover.
3. The anti-drop cap cup of claim 1, wherein: the lower end of the convex rib is provided with a wedge-shaped edge.
4. A non-slip cover cup according to any one of claims 1 to 3, wherein: the cup body comprises a neck and a body positioned below the neck, the outer diameter of the neck is smaller than that of the body, and the cup cover is buckled on the outer side of the neck.
5. The anti-drop cap cup of claim 4, wherein: the lower extreme of neck is provided with annular holding tank, the rubber ring cover is in the holding tank.
6. The anti-drop cap cup of claim 5, wherein: the lower end of the rubber ring is provided with an extension part extending outwards in the radial direction, and the lower edge of the cup cover is pressed on the extension part when the cup cover is buckled on the cup body.
7. A non-slip cover cup according to any one of claims 1 to 3, wherein: the rubber ring comprises a rubber ring, a latex ring or a silica gel ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044242.8U CN220800694U (en) | 2023-08-01 | 2023-08-01 | Cup with anti-drop cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044242.8U CN220800694U (en) | 2023-08-01 | 2023-08-01 | Cup with anti-drop cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220800694U true CN220800694U (en) | 2024-04-19 |
Family
ID=90705894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322044242.8U Active CN220800694U (en) | 2023-08-01 | 2023-08-01 | Cup with anti-drop cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220800694U (en) |
-
2023
- 2023-08-01 CN CN202322044242.8U patent/CN220800694U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |