CN207928241U - a kind of container cover - Google Patents
a kind of container cover Download PDFInfo
- Publication number
- CN207928241U CN207928241U CN201721457134.1U CN201721457134U CN207928241U CN 207928241 U CN207928241 U CN 207928241U CN 201721457134 U CN201721457134 U CN 201721457134U CN 207928241 U CN207928241 U CN 207928241U
- Authority
- CN
- China
- Prior art keywords
- round
- band
- straight groove
- boss
- silica gel
- 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.)
- Expired - Fee Related
Links
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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of container cover, it is that the connection screw thread upper end in bulge lid is equipped with annular groove, lid sealing ring is connected in annular groove.It is equipped with band boss round recessed on container top, round tube hole is equipped on the boss with boss round recessed, straight groove is additionally provided on container top and is connect with band boss round recessed, threaded hole is equipped on straight groove.It is connected with round silica gel plate on round tube hole, is fixed on band round end spring leaf in round silica gel plate, the tail end with round end spring leaf connect with straight groove and is fixed in straight groove by fastener.There are one band ventilation hole dustproof covers for connection on band boss round recessed and straight groove.With in pickles industrial production, by band round end spring leaf and round silica gel plate automatic plugging be vented, extension pickles holding time that can be significantly safe, while pickles quality and mouthfeel is effectively ensured, tank phenomenon generation of rising during storage is effectively avoided, the people's livelihood is conducive to and improves Business Economic Benefit.
Description
Technical field
The utility model is related to a kind of container cover more particularly to a kind of container for pickle lids, belong to daily necessities technology
Field.
Background technology
Pickles are a kind of depths by the favorite auxiliary dish of the common people, be on pickles after the pickles pickled are packed into container
It places one layer of clear water and completely cuts off air, be sealed, can ensure pickles genuineness for a long time, but find pickles in storing process
Still it is slowly fermenting, is gradually generating a small amount of gas, as the time increases, gas is stepped up, and cannot be such as discharged in time, gently then
Influence pickles quality and mouthfeel, it is heavy then the adverse consequences such as tank that rise can be caused, cause unnecessary economic loss.
Invention content
To solve the above-mentioned problems, it is in container top center the purpose of this utility model is to provide a kind of container cover
If a round tube hole, is sealed by round silica gel plate, pass through round silicon by the elastic force with round end spring leaf under normal circumstances
Offset plate seals round tube hole, when stored between increase, gas gradually increases, and pressure gradually increases, exceed the envelope with round end spring leaf
When closing elastic force, excessive gas is discharged rapidly in open-top circle silica gel plate, then again rapid to restore original seal state, repeatedly
It carries out, can guarantee the quality significantly the extension pickles holding time to ensure safety.
Technical solution adopted by the utility model to solve its technical problems is：A kind of container cover, it be by container top,
Band ventilation hole dustproof cover, band round end spring leaf, round silica gel plate, fastener, lid sealing ring composition.In bulge lid
Connection screw thread upper end be equipped with annular groove, lid sealing ring is connected in annular groove.Band is equipped on container top
Boss round recessed, on the boss with boss round recessed be equipped with round tube hole, be additionally provided on container top straight groove and with band
Boss round recessed connects, and threaded hole is equipped on straight groove.Round silica gel plate is connected on round tube hole, in round silica gel plate
It is fixed on band round end spring leaf, the tail end with round end spring leaf connect with straight groove and connect with threaded hole by fastener
It is fixed in straight groove.There are one band ventilation hole dustproof covers for connection on band boss round recessed and straight groove.
The utility model has the beneficial effects that：The container cover in pickles industrial production, by band round end spring leaf and
Round silica gel plate automatic plugging and exhaust, extension pickles holding time that can be significantly safe, are being effectively ensured pickles quality and mouth
While sense, tank phenomenon generation of rising during storage is effectively avoided, be conducive to the people's livelihood and improves Business Economic Benefit.
Description of the drawings
The utility model is described further with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural schematic diagram of container cover of the utility model.
Fig. 2 is the overlooking structure diagram of Fig. 1.
Fig. 3 is that Fig. 1 is removed with the overlooking structure diagram after ventilation hole dustproof cover.
Fig. 4 is the A-A schematic cross-sectional views of Fig. 1.
Fig. 5 is the cap structure of vessel schematic diagram of Fig. 1.
Fig. 6 is the overlooking structure diagram of Fig. 5.
Fig. 7 is the behaviour in service structural schematic diagram of Fig. 1.
Reference numeral
1, container top 2, band ventilation hole dustproof cover 3, band round end spring leaf 4, round silica gel plate
5, fastener 6, lid sealing ring
11, band boss round recessed 12, round tube hole 13, straight groove 14, threaded hole
15, annular groove
21, tank body of container 22, pickles 23, water layer.
Specific implementation mode
Please refer to Fig.1 to Fig. 6, a kind of container cover, it be by container top, band ventilation hole dustproof cover, band round end spring leaf,
Round silica gel plate, fastener, lid sealing ring composition.Connection screw thread upper end in bulge lid 1 is equipped with annular groove
15, lid sealing ring 6 is connected in annular groove 15.Band boss round recessed 11 is equipped on container top 1, in band boss
The boss of round recessed 11 is equipped with round tube hole 12, be additionally provided on container top 1 straight groove 13 and with band boss round recessed 11
Connection is equipped with threaded hole 14 on straight groove 13.Round silica gel plate 4 is connected on round tube hole 12, on round silica gel plate 4
Face is fixed with band round end spring leaf 3, and the tail end with round end spring leaf 3 connect with straight groove 13 and by fastener 5 and threaded hole
14 are fastened in straight groove 13.There are one band ventilation hole dustproof covers for connection on band boss round recessed 11 and straight groove 13
2。
Behaviour in service structural schematic diagram such as Fig. 7 places enough pickles 22, in the upper surface of pickles 22 in tank body of container 21
It is equipped with sealing water layer 23, container cover is screwed by lid sealing ring 6, Keep upright when placement.
Claims (1)
1. a kind of container cover, it is by container top, band ventilation hole dustproof cover, band round end spring leaf, round silica gel plate, fastening
Part, lid sealing ring composition, it is characterised in that：Connection screw thread upper end in bulge lid (1) is equipped with annular groove
(15), it is connected with lid sealing ring (6) in annular groove (15), band boss round recessed is equipped with above in container top (1)
(11), it is equipped with round tube hole (12) on the boss with boss round recessed (11), straight groove is additionally provided on container top (1)
(13) and with band boss round recessed (11) it connect, threaded hole (14) is equipped on straight groove (13), is connected on round tube hole (12)
It is connected to round silica gel plate (4), band round end spring leaf (3) is fixed in round silica gel plate (4), with round end spring leaf (3)
Tail end connect with straight groove (13) and is fastened in straight groove (13) by fastener (5) and threaded hole (14), with convex
Platform round recessed (11) and straight groove (13) connect above there are one band ventilation hole dustproof cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457134.1U CN207928241U (en) | 2017-11-06 | 2017-11-06 | a kind of container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457134.1U CN207928241U (en) | 2017-11-06 | 2017-11-06 | a kind of container cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207928241U true CN207928241U (en) | 2018-10-02 |
Family
ID=63645544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721457134.1U Expired - Fee Related CN207928241U (en) | 2017-11-06 | 2017-11-06 | a kind of container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207928241U (en) |
-
2017
- 2017-11-06 CN CN201721457134.1U patent/CN207928241U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Niu Zhenjiu Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Niu Zhenjiu Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20191106 |