CN204161791U - A kind of novel seal jar - Google Patents
A kind of novel seal jar Download PDFInfo
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- CN204161791U CN204161791U CN201420536405.2U CN201420536405U CN204161791U CN 204161791 U CN204161791 U CN 204161791U CN 201420536405 U CN201420536405 U CN 201420536405U CN 204161791 U CN204161791 U CN 204161791U
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- annular
- tank body
- annular groove
- cover cap
- wall
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Abstract
The utility model discloses a kind of novel seal jar, comprise tank body and seal cover cap; Described tank body comprises the opening being located at tank body top, and the annular boss extended straight up along the outer of opening; Annular boss is provided with opening up first ring connected in star; Described seal cover cap comprises cover plate, and described cover plate edge is provided with the second annular groove that Open Side Down, and described second annular groove and annular boss match; The inner roof wall of the second annular groove is provided with the annular fixture block extended straight down, and described annular fixture block and first ring connected in star match; The annular boss of described tank body and the mutual bayonet fitting of the second annular groove of seal cover cap, the annular fixture block of described seal cover cap and the mutual bayonet fitting of first ring connected in star of tank body.The utility model has the feature of good seal performance, also can keep good clamping effect after a long time use simultaneously.
Description
Technical field
The utility model relates to a kind of sealable tank, is specifically related to a kind of novel seal jar.
Background technology
Existing sealable tank usually all comprises tank body, is sealed in the seal cover cap of tank body oral area, common sealing means offers seal groove on seal cover cap, seal ring is provided with in seal groove, when seal cap sealing is fastened on tank body, by pressurizeing between seal cover cap and tank body, make the compacted sealing of the seal ring in seal groove.For making seal cover cap and tank body compress, usually also need to arrange connection structure respectively on seal cover cap and tank body, common connection structure is undertaken fastening by buckle.There is baroque shortcoming in the sealable tank of this structure, and after a long time use, easily causes seal cover cap fatigue deformation, makes Clamping force not enough, also can affect sealing effectiveness simultaneously.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is that it has the feature of good seal performance in order to provide a kind of novel seal jar, also can keep good clamping effect after a long time use simultaneously.
For achieving the above object, the utility model adopts following technical scheme:
A kind of novel seal jar, comprises tank body and seal cover cap; It is characterized in that:
Described tank body comprises the opening being located at tank body top, and the annular boss extended straight up along the outer of opening; Annular boss is provided with opening up first ring connected in star;
Described seal cover cap comprises cover plate, and described cover plate edge is provided with the second annular groove that Open Side Down, and described second annular groove and annular boss match; The inner roof wall of the second annular groove is provided with the annular fixture block extended straight down, and described annular fixture block and first ring connected in star match;
The annular boss of described tank body and the mutual bayonet fitting of the second annular groove of seal cover cap, the annular fixture block of described seal cover cap and the mutual bayonet fitting of first ring connected in star of tank body.
For achieving the above object, the utility model can also adopt following technical scheme:
Realizing a kind of embodiment of the present utility model is: the outer wall of described second annular groove is extended with an annular tear tape downwards, corresponding with it, the lateral wall at tank body top is provided with the convex annular edge extended radially outwardly out along tank body, and described annular tear tape and described convex annular are along close contact.
Realizing a kind of embodiment of the present utility model is: the outer wall of described second annular groove is extended with an annular tear tape downwards, corresponding with it, the lateral wall at tank body top is provided with the 3rd annular groove extended radially outwardly out along tank body, described 3rd annular groove opening up; Described annular tear tape and the mutual bayonet fitting of described 3rd annular groove.
Realizing a kind of embodiment of the present utility model is: on the lateral wall of described annular boss, be provided with an annular slot caved inward, corresponding with it, the madial wall of described second annular groove is provided with an annular overhead kick outwardly, described annular overhead kick and the mutual bayonet fitting of annular slot.Such design, can make the connection between seal cover cap and tank body more firm.
Realizing a kind of embodiment of the present utility model is: the junction of the outer wall of described annular tear tape and the second annular groove is thickening gradually to the thickness of the bottom of annular tear tape, and the thickness of this junction is less than the thickness of the outer wall of the second annular groove.The design that junction is thinner, is convenient to tear annular tear tape.
Realizing a kind of embodiment of the present utility model is: the handle outer wall of described annular tear tape being also provided with annular.Conveniently annular tear tape can be torn by handle.
The beneficial effects of the utility model are:
1, the annular boss of tank body of the present utility model and the mutual bayonet fitting of the second annular groove of seal cover cap, the annular fixture block of described seal cover cap and the mutual bayonet fitting of first ring connected in star of tank body, form double-layer sealing structure, sealing effectiveness is better.Simultaneously, the utility model is by realizing bayonet fitting at vertical direction, and in the Thickness Ratio prior art of the rebate of the second annular groove of seal cover cap, the single layer wall thickness of seal cover cap is larger, adds blessing power, therefore, also good clamping and sealing effectiveness can be kept after a long time use.
2, the utility model is provided with an annular slot caved inward on the lateral wall of described annular boss, and the madial wall of described second annular groove is provided with an annular overhead kick outwardly, described annular overhead kick and the mutual bayonet fitting of annular slot.Such design, can make the connection between seal cover cap and tank body more firm.
Accompanying drawing explanation
Fig. 1 is the cut-away view of the novel seal jar of embodiment 1.
Fig. 2 is the structural representation after the amplification in A portion in Fig. 1.
Fig. 3 is the structural representation of the tank body of embodiment 1.
Fig. 4 is the structural representation of the seal cover cap of embodiment 1.
Fig. 5 is the local structure schematic diagram of the seal cover cap of embodiment 2.
Fig. 6 is the local structure schematic diagram of the seal cover cap of embodiment 3.
Wherein, 1, tank body; 11, opening; 12, annular boss; 121, annular slot; 13, first ring connected in star; 14, convex annular edge; 15, the 3rd annular groove; 2, seal cover cap; 21, cover plate; 22, the second annular groove; 221, annular overhead kick; 23, annular fixture block; 24, annular tear tape; 30, junction; 31, handle.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
Embodiment 1:
With reference to Fig. 1-4, a kind of novel seal jar described in the present embodiment, comprises tank body 1 and seal cover cap 2;
Described tank body 1 comprises the opening 11 being located at tank body top, and the annular boss 12 extended straight up along the outer of opening 11; Annular boss 12 is provided with opening up first ring connected in star 13;
Described seal cover cap 2 comprises cover plate 21, and described cover plate 21 edge is provided with the second annular groove 22 that Open Side Down, and described second annular groove 22 matches with annular boss 12; The inner roof wall of the second annular groove 22 is provided with the annular fixture block 23 extended straight down, and described annular fixture block 23 matches with first ring connected in star 13;
The annular boss 12 of described tank body 1 and the second annular groove 22 of seal cover cap 2 bayonet fitting mutually, the annular fixture block 23 of described seal cover cap 2 and the first ring connected in star 13 of tank body 1 bayonet fitting mutually.
The outer wall of described second annular groove 22 is extended with an annular tear tape 24 downwards, corresponding with it, the lateral wall at tank body 1 top is provided with the convex annular that extends radially outwardly out along tank body 1 along 14, described annular tear tape 24 with described convex annular along 14 close contacts.
The junction 30 of the outer wall of described annular tear tape 24 and the second annular groove 22 is thickening gradually to the thickness of the bottom of annular tear tape 24, and the thickness of this junction 30 is less than the thickness of the outer wall of the second annular groove 22.The design that junction 30 is thinner, is convenient to tear annular tear tape 24.
The outer wall of described annular tear tape 24 is also provided with the handle 31 of annular.Conveniently annular tear tape 24 can be torn by handle 31.
Embodiment 2:
With reference to Fig. 5, the feature of the present embodiment is: on the lateral wall of described annular boss 12, be provided with an annular slot caved inward 121, corresponding with it, the madial wall of described second annular groove 22 is provided with an annular overhead kick 221 outwardly, described annular overhead kick 221 and annular slot 121 bayonet fitting mutually.Such design, can make the connection between seal cover cap 2 and tank body 1 more firm.Other are identical with embodiment 1.
Embodiment 3:
With reference to Fig. 6, the feature of the present embodiment is: the convex annular in embodiment 1 is modified as the 3rd opening up annular groove 15 along 14; Described annular tear tape 24 and described 3rd annular groove 15 bayonet fitting mutually.Other are identical with embodiment 1.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (6)
1. a novel seal jar, comprises tank body and seal cover cap; It is characterized in that:
Described tank body comprises the opening being located at tank body top, and the annular boss extended straight up along the outer of opening; Annular boss is provided with opening up first ring connected in star;
Described seal cover cap comprises cover plate, and described cover plate edge is provided with the second annular groove that Open Side Down, and described second annular groove and annular boss match; The inner roof wall of the second annular groove is provided with the annular fixture block extended straight down, and described annular fixture block and first ring connected in star match;
The annular boss of described tank body and the mutual bayonet fitting of the second annular groove of seal cover cap, the annular fixture block of described seal cover cap and the mutual bayonet fitting of first ring connected in star of tank body.
2. novel seal jar according to claim 1, it is characterized in that: the outer wall of described second annular groove is extended with an annular tear tape downwards, corresponding with it, the lateral wall at tank body top is provided with the convex annular edge extended radially outwardly out along tank body, and described annular tear tape and described convex annular are along close contact.
3. novel seal jar according to claim 1, it is characterized in that: the outer wall of described second annular groove is extended with an annular tear tape downwards, corresponding with it, the lateral wall at tank body top is provided with the 3rd annular groove extended radially outwardly out along tank body, described 3rd annular groove opening up; Described annular tear tape and the mutual bayonet fitting of described 3rd annular groove.
4. novel seal jar according to claim 1, it is characterized in that: on the lateral wall of described annular boss, be provided with an annular slot caved inward, corresponding with it, the madial wall of described second annular groove is provided with an annular overhead kick outwardly, described annular overhead kick and the mutual bayonet fitting of annular slot.
5. novel seal jar according to claim 2, is characterized in that: the junction of the outer wall of described annular tear tape and the second annular groove is thickening gradually to the thickness of the bottom of annular tear tape, and the thickness of this junction is less than the thickness of the outer wall of the second annular groove.
6. novel seal jar according to claim 2, is characterized in that: the handle outer wall of described annular tear tape being also provided with annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536405.2U CN204161791U (en) | 2014-09-17 | 2014-09-17 | A kind of novel seal jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536405.2U CN204161791U (en) | 2014-09-17 | 2014-09-17 | A kind of novel seal jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161791U true CN204161791U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536405.2U Active CN204161791U (en) | 2014-09-17 | 2014-09-17 | A kind of novel seal jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161791U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275754A (en) * | 2016-08-19 | 2017-01-04 | 浙江三友塑业股份有限公司 | Multifunctional storage box |
| CN107499699A (en) * | 2017-08-31 | 2017-12-22 | 太仓大田铭博包装容器有限公司 | A kind of waterproof sealing pail pack |
| CN108128544A (en) * | 2016-12-01 | 2018-06-08 | 曹文岭 | The bottle cap and sealing container of a kind of sealing container |
| CN108680903A (en) * | 2018-04-10 | 2018-10-19 | 成都信息工程大学 | A kind of High Accuracy Radar |
| CN113387358A (en) * | 2021-06-29 | 2021-09-14 | 扬州盈航硅业科技有限公司 | Telescopic polycrystalline silicon reduction tank |
-
2014
- 2014-09-17 CN CN201420536405.2U patent/CN204161791U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275754A (en) * | 2016-08-19 | 2017-01-04 | 浙江三友塑业股份有限公司 | Multifunctional storage box |
| CN108128544A (en) * | 2016-12-01 | 2018-06-08 | 曹文岭 | The bottle cap and sealing container of a kind of sealing container |
| CN107499699A (en) * | 2017-08-31 | 2017-12-22 | 太仓大田铭博包装容器有限公司 | A kind of waterproof sealing pail pack |
| CN108680903A (en) * | 2018-04-10 | 2018-10-19 | 成都信息工程大学 | A kind of High Accuracy Radar |
| CN113387358A (en) * | 2021-06-29 | 2021-09-14 | 扬州盈航硅业科技有限公司 | Telescopic polycrystalline silicon reduction tank |
| CN113387358B (en) * | 2021-06-29 | 2023-11-14 | 扬州盈航硅业科技有限公司 | Telescopic polycrystalline silicon reduction tank |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |