CN220800695U - Water-spraying-preventing cup - Google Patents
Water-spraying-preventing cup Download PDFInfo
- Publication number
- CN220800695U CN220800695U CN202322044278.6U CN202322044278U CN220800695U CN 220800695 U CN220800695 U CN 220800695U CN 202322044278 U CN202322044278 U CN 202322044278U CN 220800695 U CN220800695 U CN 220800695U
- Authority
- CN
- China
- Prior art keywords
- cup
- suction pipe
- cover
- sealing cover
- hole
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 47
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000010902 straw Substances 0.000 claims abstract description 6
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 229920001971 elastomer Polymers 0.000 claims description 9
- 239000005060 rubber Substances 0.000 claims description 9
- 241001122767 Theaceae Species 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound 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
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 1
- 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
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
Abstract
The utility model discloses a water-spraying-preventing cup, which comprises a cup body, a cup cover, a suction pipe and a sealing cover, wherein the cup cover is arranged on the cup body; the cup cover is buckled on the cup body, and a through hole for installing a suction pipe and an air hole close to the through hole are formed in the cup cover; the suction pipe passes through the through hole, and a part of the suction pipe is inserted into the cup body, and the other part of the suction pipe is positioned above the cup cover; the sealing cover is detachably covered on the outer side of the straw opening of the straw and can be screwed and fixed on the cup cover; a sealing plug is arranged on the inner side wall of the sealing cover; when the sealing cover is in threaded connection with the cup cover, the sealing cover is tightly pressed at the edge of the suction pipe opening, the sealing plug is inserted into the suction pipe opening, and the sealing cover is tightly pressed at the outer side of the ventilation hole to seal the ventilation hole; the suction pipe is made of elastic materials at least at the position of the suction pipe opening. By adopting the technical scheme, the water-spraying-prevention cup can be used for firstly communicating the inside of the cup body with the atmosphere through the air holes for pressure relief, so that the water spraying outside of the suction pipe opening is avoided.
Description
Technical Field
The utility model relates to a cup capable of preventing water from spraying, 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. At present, when the vacuum cup with the suction pipe is not in use, the upper cover is usually buckled, so that the upper cover is tightly pressed against the suction pipe to prevent water leakage, when the vacuum cup is in use, the upper cover is opened, and water in the vacuum cup sometimes is sprayed outwards from the suction pipe opening due to instant loss of sealing, so that inconvenience in use is caused.
Disclosure of utility model
Therefore, the utility model aims to provide the water-spraying-preventing cup, which can firstly communicate the inside of the cup body with the atmosphere through the air holes to release pressure when in use, so as to prevent the nozzle of the suction tube from spraying water outwards.
In order to achieve the purpose, the water-spraying-preventing cup comprises a cup body, a cup cover, a suction pipe and a sealing cover; the cup cover is buckled on the cup body, and a through hole for installing a suction pipe and an air hole close to the through hole are formed in the cup cover; the suction pipe passes through the through hole, and a part of the suction pipe is inserted into the cup body, and the other part of the suction pipe is positioned above the cup cover; the sealing cover is detachably covered on the outer side of the straw opening of the straw and can be screwed and fixed on the cup cover; a sealing plug is arranged on the inner side wall of the sealing cover; when the sealing cover is in threaded connection with the cup cover, the sealing cover is tightly pressed at the edge of the suction pipe opening, the sealing plug is inserted into the suction pipe opening, and the sealing cover is tightly pressed at the outer side of the ventilation hole to seal the ventilation hole; the suction pipe is made of elastic materials at least at the position of the suction pipe opening.
The suction tube comprises a first part and a second part, wherein the first part is used for being clamped on the through hole, and the second part is inserted and fixed below the first part.
The first part is made of rubber, latex or silica gel.
The inside of the air holes is also provided with a rubber cylinder, and the sealing cover can be tightly pressed on the rubber cylinder so as to seal the air holes.
The cup cover is provided with a first mounting cylinder, the through hole is positioned at the inner side of the first mounting cylinder, and the air holes are positioned at the outer side of the first mounting cylinder; the sealing cover is in threaded connection with the first mounting cylinder.
The lower end face of the cup cover is also provided with a second mounting cylinder, and a tea net is detachably mounted on the second mounting cylinder.
The tea net is in threaded connection with the second mounting cylinder.
The outside of the sealing cover is sleeved with a lantern ring, and the lantern ring is provided with a rope hanging ring.
By adopting the technical scheme, the water-spraying-prevention cup can seal the suction pipe opening and the ventilation holes through the sealing cover, so that water in the cup is prevented from leaking out accidentally; when drinking water is needed, the sealing cover is screwed, the air holes lose the extrusion sealing effect of the sealing cover at first, so that the space in the cup is communicated with the atmosphere, and after the sealing cover is screwed continuously to separate from the cup cover, the suction pipe opening loses the sealing, but at the moment, the air pressure inside and outside the cup body is kept consistent, and therefore water cannot be sprayed outwards.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is an exploded view of fig. 2.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and the detailed description.
As shown in fig. 1 to 3, the water spray preventing cup of the utility model comprises a cup body 1, a cup cover 2, a suction pipe 3 and a sealing cover 4.
The cup cover 2 is buckled on the cup body 1 and is detachably and mutually connected with the cup body 1 in a threaded manner.
The cup cover is characterized in that a first mounting cylinder 21 is arranged on the outer side wall of the cup cover 2, a second mounting cylinder 22 is arranged on the inner side wall of the cup cover 2, a through hole 23 is formed in the part, located on the inner side of the first mounting cylinder 21, of the cup cover 2, an air vent 24 is formed in the part, located on the outer side of the first mounting cylinder 21, of the cup cover 3, the suction pipe 3 comprises a first part 31 and a second part 32 connected below the first part 31, the middle part of the first part 31 is clamped and fixed in the through hole 23, and the second part 32 extends downwards to the bottom of the cup body 1. The first portion 31 is made of elastic material, and may be made of rubber, latex or silica gel.
The sealing cover 4 is detachably covered outside the suction pipe opening of the suction pipe 3 and can be screwed and fixed on the first mounting cylinder 21. A sealing plug 41 is provided on the inside wall of the sealing cap 4; when the sealing cover 4 is in threaded connection with the cup cover 2, the inner side wall of the sealing cover 4 can be pressed on the edge of the suction pipe opening, the sealing plug 41 is inserted into the suction pipe opening, and the sealing cover 4 is pressed on the outer side of the ventilation hole 24 to seal the ventilation hole 24.
A rubber cylinder 241 is further arranged in the ventilation hole 24, and the sealing cover 4 can be pressed on the rubber cylinder 241 so as to seal the ventilation hole 24.
A tea net 5 is also detachably screwed to the second mounting cylinder 22.
The outside cover of sealed lid 4 is equipped with a lantern ring 6 be provided with string rope ring 61 on the lantern ring 6, can hang sealed lid 4 on cup 1 or bowl cover 2 through string rope, prevent sealed lid 4 from losing.
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 (5)
1. A cup of preventing spraying water which characterized in that: comprises a cup body, a cup cover, a suction pipe and a sealing cover; the cup cover is buckled on the cup body, and a through hole for installing a suction pipe and an air hole close to the through hole are formed in the cup cover; the suction pipe passes through the through hole, and a part of the suction pipe is inserted into the cup body, and the other part of the suction pipe is positioned above the cup cover; the sealing cover is detachably covered on the outer side of the straw opening of the straw and can be screwed and fixed on the cup cover; a sealing plug is arranged on the inner side wall of the sealing cover; when the sealing cover is in threaded connection with the cup cover, the sealing cover is tightly pressed at the edge of the suction pipe opening, the sealing plug is inserted into the suction pipe opening, and the sealing cover is tightly pressed at the outer side of the ventilation hole to seal the ventilation hole; the suction pipe is made of elastic materials at least at the suction pipe opening; the cup cover is provided with a first mounting cylinder, the through hole is positioned at the inner side of the first mounting cylinder, and the air holes are positioned at the outer side of the first mounting cylinder; the sealing cover is in threaded connection with the first mounting cylinder; the lower end face of the cup cover is also provided with a second mounting cylinder, and a tea net is detachably mounted on the second mounting cylinder; the tea net is in threaded connection with the second mounting cylinder.
2. The water-jet preventing cup as set forth in claim 1, wherein: the suction tube comprises a first part and a second part, wherein the first part is used for being clamped on the through hole, and the second part is inserted and fixed below the first part.
3. The water-jet preventing cup as set forth in claim 2, wherein: the first part is made of rubber, latex or silica gel.
4. The water-jet preventing cup as set forth in claim 1, wherein: the inside of the air holes is also provided with a rubber cylinder, and the sealing cover can be tightly pressed on the rubber cylinder so as to seal the air holes.
5. A water spray resistant cup as claimed in any one of claims 1 to 4 wherein: the outside of the sealing cover is sleeved with a lantern ring, and the lantern ring is provided with a rope hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044278.6U CN220800695U (en) | 2023-08-01 | 2023-08-01 | Water-spraying-preventing cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044278.6U CN220800695U (en) | 2023-08-01 | 2023-08-01 | Water-spraying-preventing cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220800695U true CN220800695U (en) | 2024-04-19 |
Family
ID=90672071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322044278.6U Active CN220800695U (en) | 2023-08-01 | 2023-08-01 | Water-spraying-preventing cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220800695U (en) |
-
2023
- 2023-08-01 CN CN202322044278.6U patent/CN220800695U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |