Freshness-retaining sealed jar
OwnerXiufang Liinventor
Life of this patent
Estimating the term…
Abstract
A freshness-retaining sealed jar is provided, which belongs to the technical field of sealed jars. The freshness-retaining sealed jar includes a glass jar. A silicone lid is arranged at a top of the glass jar. A bottom silicone cover is arranged at a bottom of the glass jar. A silicone rubber band is arranged at a periphery of the silicone lid and is configured to bind the silicone lid to a top opening of the glass jar. The silicone lid includes a concave top plate and a curtain-like enclosure that are integrally formed. The curtain-like enclosure is arranged at a bottom edge of the concave top plate and is wrapped around an outer side of the glass jar. A side top wall of the glass jar is arranged between an inner side wall of the concave top plate and an inner side wall of the curtain-like enclosure.
Claims6
A freshness-retaining sealed jar, comprising:
- a glass jar (1) with an opening at a top thereof,
- a silicone lid (2) detachably arranged at the top of the glass jar (1);
- and
- a bottom silicone cover (3) detachably arranged at a bottom of the glass jar (1);
- wherein a silicone rubber band (4) is arranged at a periphery of the silicone lid (2) and is configured to bind the silicone lid (2) to the opening of the glass jar (1) and configured to be deformed in a direction away from an outer surface of the glass jar (1) to be detachable from the silicone lid (2);
- the silicone lid (2) includes a concave top plate (5) and a curtain-like enclosure (6) that are integrally formed;
- the curtain-like enclosure (6) extends downwardly from a bottom edge of the concave top plate (5) and is configured to wrap around an outer side of the glass jar (1);
- a side wall of the glass jar (1) surrounding the opening is arranged between an inner side wall of the concave top plate (5) and an inner side wall of the curtain-like enclosure (6);
- the concave top plate (5) comprises a top surface recessed from a top surface of the silicone lid (2) and the top surface of the concave top plate (5) is configured to be deformed upwardly when air generated in the glass jar (1) applies a force onto the silicone lid (2);
- wherein the concave top plate (5) together with the curtain-like enclosure (6) and the silicone rubber band seals the opening of the glass jar (1), thereby forming the freshness-retaining sealed jar;
- and
- wherein the bottom silicone cover (3) comprises a bottom plate (8) and a ferrule (9) that are integrally formed;
- the ferrule (9) is arranged at a top edge of the bottom plate (8) and abuts against an outer side wall of the glass jar (1), a through hole (10) is provided in a center of a bottom of the bottom plate (8);
- and a plurality of antislip protrusions (11) located on an outer side of the through hole (10) are arranged in a circumference of the bottom of the bottom plate (8).
A freshness-retaining sealed jar for pickling vegetables, comprising:
- a glass jar (1) with an opening at a top thereof,
- a silicone lid (2) detachably arranged at the top of the glass jar (1);
- and
- a bottom silicone cover (3) detachably arranged at a bottom of the glass jar (1);
- wherein a silicone rubber band (4) is arranged at a periphery of the silicone lid (2) and is configured to bind the silicone lid (2) to the opening of the glass jar (1) and configured to be deformed in a direction away from an outer surface of the glass jar (1) to be detachable from the silicone lid (2);
- the silicone lid (2) includes a concave top plate (5) and a curtain-like enclosure (6) that are integrally formed;
- the curtain-like enclosure (6) extends downwardly from a bottom edge of the concave top plate (5) and is configured to wrap around an outer side of the glass jar (1);
- a side wall of the glass jar (1) surrounding the opening is arranged between an inner side wall of the concave top plate (5) and an inner side wall of the curtain-like enclosure (6);
- the concave top plate (5) comprises a top surface recessed from a top surface of the silicone lid (2) and the top surface of the concave top plate (5) is configured to be deformed upwardly when air generated in the glass jar (1) applies a force onto the silicone lid (2);
- wherein the concave top plate (5) together with the curtain-like enclosure (6) and the silicone rubber band seals the opening of the glass jar (1) and is deformable by propping up by gas generated in the glass jar during pickling;
- and
- wherein the bottom silicone cover (3) comprises a bottom plate (8) and a ferrule (9) that are integrally formed;
- the ferrule (9) is arranged at a top edge of the bottom plate (8) and abuts against an outer side wall of the glass jar (1), a through hole (10) is provided in a center of a bottom of the bottom plate (8);
- and a plurality of antislip protrusions (11) located on an outer side of the through hole (10) are arranged in a circumference of the bottom of the bottom plate (8).
Dependencies are inferred from the claim text.