CN209712425U - Direct exhaust structure for teacup - Google Patents
Direct exhaust structure for teacup Download PDFInfo
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- CN209712425U CN209712425U CN201920083473.0U CN201920083473U CN209712425U CN 209712425 U CN209712425 U CN 209712425U CN 201920083473 U CN201920083473 U CN 201920083473U CN 209712425 U CN209712425 U CN 209712425U
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- internal plug
- cup
- cup body
- teacup
- wall
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Abstract
The utility model is a kind of direct exhaust structure, in particular to a kind of direct exhaust structure for teacup.Including cup body, the top of the cup body is equipped with the cup lid with cup body in screw thread positioning, is equipped with gas deflation assembly in the cup lid.It is compact-sized for the direct exhaust structure of teacup, further promote operating characteristics, meet demand.
Description
Technical field
The utility model is a kind of direct exhaust structure, in particular to a kind of direct exhaust structure for teacup.
Background technique
Container is seen everywhere in daily life, the most common are cup and bottle, be generally used for holding water, beverage,
Chemical liquid and food etc..Wherein, the cup for holding water has vacuum cup, coffee cup, teacup etc.；The bottle for holding water has heat preservation
Bottle, hot-water bottle etc..
Either vacuum cup or vacuum flask, water outlet are required to clog by corking, to prevent in cup or bottle
Heat loss, it can reach preferable heat insulation effect.Corking it is many kinds of, can be divided into according to different materials: wooden
Corking, metal corking and plastics corking.
In the prior art, the corking for vacuum cup or bottle, comprising: corking ontology has water outlet on corking ontology,
Inner wall or outer wall are equipped with screw thread, pour out the water in bottle by water outlet, are cooperatively connected by screw thread and cup body or bottle body；Corking
Gas check is equipped in ontology, to prevent the forfeiture of heat；Lid has been blocked on water outlet；To reach without backing out plug
The effect that can directly pour is covered, while heat preservation has been achieved the purpose that by sealing.
It is in place of the deficiencies in the prior art, lid only plays the role of blocking, and does not have pressing regulatory function；Airtight dress
Set the effect for not having exhaust after sealing causes lid that can not normally cover conjunction since high temperature keeps the pressure inside bottle or cup excessive,
And in cup under the excessive state of pressure, internal gas forms injection when opening lid, sometimes can also related internal high temperature liquid
It sprays together, leads to the situation of causing danger；Structure is too simple, causes the leakproofness of gas check poor, and then heat insulation effect
It is bad.
Chinese patent 201720908643.5, discloses a kind of exhaust corking for cup or bottle, including to cup
The corking ontology that body or bottle body match, further includes: set on the exhaust apparatus of the corking ontology, the exhaust apparatus includes:
Lid, the STATEMENT OF FEDERALLY SPONSORED being connected with the lid, and the tight mechanism being connected with the STATEMENT OF FEDERALLY SPONSORED；When the lid is pressed power
When, the STATEMENT OF FEDERALLY SPONSORED, which moves downward, drives the tight mechanism separation；When removing the pressing force, the STATEMENT OF FEDERALLY SPONSORED is transported upwards
It is dynamic to drive the tight mechanism sealing.This structure is very complicated, be easy to cause inconvenience in use.
Summary of the invention
The utility model mainly solves the deficiencies in the prior art, provide it is a kind of compact-sized, can be very light
The direct exhaust structure for teacup of the opening tea cup with a cover of pine.
Above technical problems of the utility model are mainly solved by the following technical scheme:
A kind of direct exhaust structure for teacup, including cup body, the top of the cup body are equipped with fixed in screw thread with cup body
The cup lid of position is equipped with gas deflation assembly in the cup lid；
The gas deflation assembly includes the internal plug to fit with cup lid inner wall, is cased with outside the internal plug with internal plug in up and down
It is displaced the sliding internal plug of socket, the edge of the sliding internal plug is equipped with the silica gel that blocks water mutually sealed with cup body inner wall, described
The bottom of sliding internal plug is equipped with the exhaust silica gel upwardly extended, is equipped with gas vent in the exhaust silica gel, the internal plug
Bottom is equipped with the internal plug boss with gas vent in movable mating.
Preferably, the internal plug outer wall is equipped with displacement groove, the inner wall of the sliding internal plug is equipped with recessed along being displaced
The stop bit flange collar that slot is displaced；The internal plug bottom is equipped with the protruding end extended downwardly, and the internal plug boss is located at convex
The bottom of outlet.
After general cup has filled boiled water, do not drink water for a long time, after waiting the water cooling inside cups, meeting inside cup
Negative pressure is generated, lid is gruelling when opening, and this product designs very good solution this problem.When lid screws, internal plug boss
Exhaust silica gel is withstood, water is sealed.When lid is opened, sliding internal plug is because blocking water on muscle in cup, internal plug and cunning is sucked in negative pressure
It is plugged with gap in dynamic, lid up moves, and internal plug boss enters cup body, do not have thus with exhaust silica gel separation, outside air
External and internal pressure, lid are easily opened.
Therefore, the direct exhaust structure provided by the utility model for teacup, it is compact-sized, further promote operability
Can, meet demand.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: as shown, a kind of direct exhaust structure for teacup, including cup body 1, the top of the cup body 1
Equipped with the cup lid 2 for cup body 1 being in screw thread positioning, gas deflation assembly is equipped in the cup lid 2；
The gas deflation assembly includes the internal plug 3 to fit with 2 inner wall of cup lid, and the internal plug 3 is cased with outside is in internal plug 3
The sliding internal plug 4 of upper and lower displacement socket, the edge of the sliding internal plug 4 are equipped with the silica gel that blocks water mutually sealed with 1 inner wall of cup body
5, the bottom of the sliding internal plug 4 is equipped with the exhaust silica gel 6 upwardly extended, is equipped with gas vent 7 in the exhaust silica gel 6,
The bottom of the internal plug 3 is equipped with the internal plug boss 8 with gas vent 7 in movable mating.
3 outer wall of internal plug is equipped with displacement groove 9, and the inner wall of the sliding internal plug 4 is equipped with to carry out along displacement groove 9
The stop bit flange collar 10 of displacement；3 bottom of internal plug is equipped with the protruding end 11 extended downwardly, and the internal plug boss 8 is located at convex
The bottom of outlet 11.
Claims (2)
1. a kind of direct exhaust structure for teacup, it is characterised in that: including cup body (1), the top of the cup body (1) is equipped with
It is in the cup lid (2) of screw thread positioning with cup body (1), is equipped with gas deflation assembly in the cup lid (2)；The gas deflation assembly include with
The internal plug (3) that cup lid (2) inner wall fits, it is in the sliding of upper and lower displacement socket with internal plug (3) that the internal plug (3) is cased with outside
It fills in (4), the edge of the sliding internal plug (4) is equipped with the silica gel that blocks water (5) mutually sealed with cup body (1) inner wall, the sliding
The bottom of internal plug (4) is equipped with the exhaust silica gel (6) upwardly extended, is equipped with gas vent (7) in the exhaust silica gel (6), described
Internal plug (3) bottom be equipped with gas vent (7) be in movable mating internal plug boss (8).
2. the direct exhaust structure according to claim 1 for teacup, it is characterised in that: described internal plug (3) outer wall is set
Have displacement groove (9), the inner wall of the sliding internal plug (4) is equipped with the stop bit flange collar (10) being displaced along displacement groove (9)；
Internal plug (3) bottom is equipped with the protruding end (11) extended downwardly, and the internal plug boss (8) is located at the bottom of protruding end (11)
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920083473.0U CN209712425U (en) | 2019-01-18 | 2019-01-18 | Direct exhaust structure for teacup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920083473.0U CN209712425U (en) | 2019-01-18 | 2019-01-18 | Direct exhaust structure for teacup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209712425U true CN209712425U (en) | 2019-12-03 |
Family
ID=68680283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920083473.0U Active CN209712425U (en) | 2019-01-18 | 2019-01-18 | Direct exhaust structure for teacup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209712425U (en) |
-
2019
- 2019-01-18 CN CN201920083473.0U patent/CN209712425U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |