CN203544665U - Sealed tea tin - Google Patents
Sealed tea tin Download PDFInfo
- Publication number
- CN203544665U CN203544665U CN201320694091.4U CN201320694091U CN203544665U CN 203544665 U CN203544665 U CN 203544665U CN 201320694091 U CN201320694091 U CN 201320694091U CN 203544665 U CN203544665 U CN 203544665U
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- CN
- China
- Prior art keywords
- sealing ring
- ring
- tea
- tank body
- cover rim
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- 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.)
- Ceased
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Abstract
The utility model discloses a sealed tea tin. The sealed tea tin comprises a tin body, a cover body and a sealing ring connected to the cover body. A protruding ring is formed on the inner side of the tin body along the circumference. The cover body is provided with a cover rim extending downwards, and the cover rim is folded inwards to form a protruding flange. The sealing ring is provided with a protruding upper sealing ring body and a protruding lower sealing ring body, wherein the upper sealing ring body is closely buckled on the flange so that the sealing ring can be located on the inner side of the cover rim in a sleeved mode and be higher than the cover rim, and the lower sealing ring body can be closely buckled on the protruding ring so that the cover body can cover the tin body in a sealing mode. The sealed tea tin has good sealing performance, can protect tea leaves against damp and deterioration, and effectively prolongs the storage period of the tea leaves.
Description
Technical field
The utility model relates to a kind of tea can, especially a kind of tea can that can seal.
Background technology
Conventionally people carry out storing tea with tea can, tea can is generally simply to fasten by lid and tank body, do not there is good leak tightness, and tealeaves very easily moisture absorption make moist, for the long-time quality that retains tealeaves, some tealeaves is to be first sealed in plastic bag or paper bag to be placed in tea can again, wants like this plastic bag or the paper bag of tear initiation sealing tealeaves when with tealeaves, also causes the inconvenience of use.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of tea can with good seal performance is provided.
For achieving the above object, the utility model is by the following technical solutions:
A tea can for sealing, comprising:
Tank body, described tank body inner side has been circumferentially formed bulge loop;
Lid, described lid has the cover rim of past downward-extension, and described cover rim is inverted to form protruding flange;
Seal ring, described seal ring is formed with the upper and lower seal ring of two circle projections, described upper sealing ring is closely buckled in described flange and makes described seal ring be enclosed within the inner side of described cover rim and exceed described cover rim, and described lower sealing ring can be buckled in described bulge loop, makes described lid sealing and is fastened on described tank body.
The spacing of described upper sealing ring and described seal ring upper surface is slightly less than the height of described cover rim, and while making described upper sealing ring be enclosed within on described cover rim, described seal ring upper surface is against described lid inner top surface.
When described lid is buckled in described tank body, the spacing of flange and bulge loop is slightly less than the spacing of described upper sealing ring and lower sealing ring.
The rectangular triangle in cross section of described upper sealing ring and lower sealing ring, wherein the hypotenuse of upper sealing ring is towards described lid one side, and the hypotenuse of lower sealing ring is towards described tank body one side.
The hill height of described upper sealing ring is higher than the hill height of described lower sealing ring.
Along the lower surface of described upper sealing ring, generate a chimb, the hill height of described chimb is lower than the hill height of described upper sealing ring.
Described tank body adopts papery can body, and the opening of described papery can body is installed a metal clasp, and the inner side of described snap ring forms described bulge loop.
Adopt after technique scheme, the utility model is compared with existing background technology, and tool has the following advantages:
1, the utility model is provided with seal ring in cover rim inner side, and when lid is fastened on tank body, seal ring can seal the gap between lid and tank body.On seal ring, there are two circle seal rings, wherein by upper sealing ring, be embedded in cover rim inner side, thereby lower sealing ring is used for being enclosed within on tank body lid and tank body are interlocked, easy to use.
2, the upper and lower seal ring of seal ring forms inclined-plane, is easy to along inclined-plane, get into flange or bulge loop place and be difficult for detaching, and has guaranteed its result of use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model in decomposing state;
Fig. 2 is the schematic diagram that lid of the present utility model is connected with seal ring;
The section-drawing of part when Fig. 3 is lid and tank body buckling state.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment
As shown in Figure 1, a kind of tea can of sealing, comprise tank body 1, lid 2 and seal ring 3, tank body 1 inner side has been circumferentially formed bulge loop 11(and has seen Fig. 2), lid 2 has the cover rim 21 of past downward-extension, the edge of cover rim 21 is inverted to form protruding flange 22, and seal ring 3 forms respectively upper sealing ring 31 and the lower sealing ring 32 of two circle projections.
As shown in Figure 2 and Figure 3, seal ring 3 is connected on lid 2, being specially seal ring 3 relies on elasticity upper sealing ring 31 to be clamp-oned in the flange 22 of cover rim 21, and clamp-oning rear upper sealing ring 31 links closely seal ring 3 is enclosed within on cover rim 21 with flange 22, the whole height of seal ring 3 is higher than the height of cover rim 21, the lower end that exceeds another part seal ring 3 of cover rim 21 is lower sealing ring 32, when lid 2 is covered to tank body 1, lower sealing ring 32 can rely on elasticity to clamp-on in the bulge loop 11 of tank body 1, and is closely buckled in bulge loop 11 and lid 2 is sealed cover on tank body 1.
As shown in Figure 3, the spacing of upper sealing ring 31 and seal ring 3 upper surfaces is slightly less than the height of cover rim 21, and while therefore seal ring 3 being enclosed within on cover rim 21, the upper surface of seal ring 3 is just in time against the inner top surface 23 of lid 2, has guaranteed leak tightness.And the spacing of flange 22 and bulge loop 11 is slightly less than the spacing of upper sealing ring 31 and lower sealing ring 32, flange 22 and bulge loop 11 are clipped between upper sealing ring 31 and lower sealing ring 32, completely cut off preferably extraneous air, avoided air to enter tank body 1 inside by the gap between tank body 1 and lid 2.
In addition the rectangular triangle in cross section of upper sealing ring 31 and lower sealing ring 32, wherein the hypotenuse of upper sealing ring 31 is towards lid 2 one sides, while conveniently seal ring 3 being inserted in to lid 2, upper sealing ring 31 is easy to get into along inclined-plane protruding flange 22, after clamp-oning, be difficult for deviating from again, in like manner, the hypotenuse of lower sealing ring 32 is towards tank body 1 one sides, convenient when lid 2 is buckled on tank body 1, thereby being easy to get into along inclined-plane the bulge loop 11 of tank body 1, the lower sealing ring 32 of seal ring 3 fastens.
As shown in Figure 3, the hill height of upper sealing ring 31 is higher than the hill height of lower sealing ring 32, and become a chimb 33 along lower surface one adnation of upper sealing ring 31, the hill height of chimb 33 is lower than the hill height of upper sealing ring 31, like this when opening the tank body 1 having fastened, seal ring 3 is subject to respectively the power that upper and lower two pulls outward, because chimb 33 plays barrier effect in advance, the hill height of upper sealing ring 31 is higher again, make the easier slippage of lower sealing ring 32 go out bulge loop 11 and be separated with tank body 1, thus smooth opening tank body 1.
The can body of the present embodiment tank body 1 adopts paper material, because the size of paper can is difficult for accurately controlling for iron flask, when being interlocked, the tank body of papery and lid more easily produce gap, therefore the utility model is more suitable for the tank body for papery, the snap ring 12 of one metal is installed at the opening of papery can body, the inner side of snap ring 12 forms bulge loop 11, by seal ring 3, plays good sealing function.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (7)
1. a tea can for sealing, is characterized in that: comprise
Tank body, described tank body inner side has been circumferentially formed bulge loop;
Lid, described lid has the cover rim of past downward-extension, and described cover rim is inverted to form protruding flange;
Seal ring, described seal ring is formed with the upper and lower seal ring of two circle projections, described upper sealing ring is closely buckled in and in described flange, makes described seal ring be enclosed within the inner side of described cover rim and exceed described cover rim, described lower sealing ring can be buckled in described bulge loop, makes described lid sealing and is fastened on described tank body.
2. the tea can of a kind of sealing according to claim 1, it is characterized in that: the spacing of described upper sealing ring and described seal ring upper surface is slightly less than the height of described cover rim, while making described upper sealing ring be enclosed within on described cover rim, described seal ring upper surface is against described lid inner top surface.
3. the tea can of a kind of sealing according to claim 2, is characterized in that: when described lid is buckled in described tank body, the spacing of flange and bulge loop is slightly less than the spacing of described upper sealing ring and lower sealing ring.
4. according to the tea can of a kind of sealing described in claim 1,2 or 3, it is characterized in that: the rectangular triangle in cross section of described upper sealing ring and lower sealing ring, wherein the hypotenuse of upper sealing ring is towards described lid one side, and the hypotenuse of lower sealing ring is towards described tank body one side.
5. the tea can of a kind of sealing according to claim 4, is characterized in that: the hill height of described upper sealing ring is higher than the hill height of described lower sealing ring.
6. the tea can of a kind of sealing according to claim 5, is characterized in that: along the lower surface of described upper sealing ring, generate a chimb, the hill height of described chimb is lower than the hill height of described upper sealing ring.
7. the tea can of a kind of sealing according to claim 1, is characterized in that: described tank body adopts papery can body, and the opening of described papery can body is installed a metal clasp, and the inner side of described snap ring forms described bulge loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694091.4U CN203544665U (en) | 2013-11-05 | 2013-11-05 | Sealed tea tin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694091.4U CN203544665U (en) | 2013-11-05 | 2013-11-05 | Sealed tea tin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203544665U true CN203544665U (en) | 2014-04-16 |
Family
ID=50462814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320694091.4U Ceased CN203544665U (en) | 2013-11-05 | 2013-11-05 | Sealed tea tin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203544665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554949A (en) * | 2017-09-29 | 2018-01-09 | 苏州锦新纳米科技有限公司 | A kind of medicine bottle bottle cap and medicine bottle |
-
2013
- 2013-11-05 CN CN201320694091.4U patent/CN203544665U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554949A (en) * | 2017-09-29 | 2018-01-09 | 苏州锦新纳米科技有限公司 | A kind of medicine bottle bottle cap and medicine bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20180112 Decision number of declaring invalidation: 34460 Granted publication date: 20140416 |
|
| IW01 | Full invalidation of patent right |