CN204368682U - The deoxidizer air-tight bottle of contact-type seal - Google Patents
The deoxidizer air-tight bottle of contact-type seal Download PDFInfo
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- CN204368682U CN204368682U CN201420710442.0U CN201420710442U CN204368682U CN 204368682 U CN204368682 U CN 204368682U CN 201420710442 U CN201420710442 U CN 201420710442U CN 204368682 U CN204368682 U CN 204368682U
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- bottle
- packing seal
- bottleneck
- bottle cap
- cyst wall
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Abstract
The utility model provides a kind of deoxidizer air-tight bottle of contact-type seal, the downward tensile force that can be formed when its bottle cap is fastened on bottleneck, be fitted on the bottleneck of bottle by the extruding of the edge of the packing seal on bottle cap, the honeycomb through hole distributing position place impelling in packing seal the disk laminating sealing pillar upper surface to be pressed on end face cyst wall on packing seal forms the sealing of contact, and the lug boss of clasp from bottle is exited, and grip the extension that clasp upwards lifts bottle cap bottle cap is upwards rotated, the disk of sealing pillar upper surface then can little by little depart from end face cyst wall on packing seal and lose sealing function, by the transverse concave groove on packing seal, honeycomb through hole, internal cavities is communicated with inside and outside bottle with ventilative through hole, the inside and outside bar pressure difference of bottle also disappears thereupon, the bottle cap of air-tight bottle is made to be easy to be opened, solve glass bottle with frosted glass opening of the prior art well, preservation and awkward problem is there is in wooden bottle stopper glass bottles etc. for preserving deoxidizer.
Description
Technical field
The utility model relates to chemical reagent memory storage production technical field, particularly relates to a kind of deoxidizer air-tight bottle of contact-type seal.
Background technology
Deoxidizer (usually also referred to as deoxidation reagent) is a kind of additive commonly used during daily life and industrial products are produced, it can absorb oxygen, can be used in food, pharmacy or other products, the growth of mould fungus inhibition and aerobic bacteria, be used for preventing product from rotting, rotten, mouldy deodorizing.
Also often need to use deoxidizer in experimental applications, because deoxidizer is easily oxidized, therefore also need that sealing is carried out to deoxidizer in the lab and preserve.At present, usually glass bottle with frosted glass opening or wooden bottle stopper glass bottle is used to deposit deoxidizer in the laboratory of universities and colleges, R&D institution, because the frosted bottleneck of glass bottle with frosted glass opening extraordinaryly can mate break-in with frosted bottle stopper, wooden bottle stopper has certain retractility and can mate well with bottleneck, therefore can both reach good sealing effectiveness.But, after storing a period of time, because the oxygen in air in bottle is absorbed by deoxidizer, cause bottle internal gas pressure to reduce, thus under external atmosphere pressure effect, bottle stopper quilt " absorption " is on bottleneck, in addition existing frosted bottle stopper, wooden bottle stopper are usually because its profile design of reason such as attractive in appearance is comparatively mellow and full, be unfavorable for gripping force, thus make bottle stopper be difficult to be pulled out, on the contrary for the use of deoxidizer brings inconvenience.
Utility model content
For the above-mentioned problems in the prior art, the utility model provides a kind of deoxidizer air-tight bottle of contact-type seal, there is awkward problem in order to solve glass bottle with frosted glass opening of the prior art, wooden bottle stopper glass bottle etc. for preserving deoxidizer.
To achieve these goals, the utility model have employed following technical scheme:
The deoxidizer air-tight bottle of contact-type seal, comprises bottle, and the bottle cap of bottleneck mating shapes with bottle, described bottle cap has the flat lid of a hard material, and lid is provided with towards the side of bottle body and bottleneck the packing seal matched with bottleneck, described packing seal encloses by the cyst wall of elastic material the hollow structure formed, and described packing seal is pasted and fixed on lid towards in the plane of bottleneck side by the cyst wall of end face on it, the cyst wall of packing seal bottom surface has the ventilative through hole being communicated with extraneous and internal cavities, and the cyst wall of bottom surface corresponds to position place, bottleneck edge there is a sealing pillar protruding straight up towards packing seal internal cavities side, the upper surface of described sealing pillar has the disk of an elastic material, on packing seal, the cyst wall of end face is provided with and is communicated to extraneous transverse concave groove from cyst wall lateral opening, and upper end face cyst wall is positioned at position directly over sealing pillar is the honeycomb through hole that cellular arrangement is provided with multiple connection transverse concave groove and internal cavities, the side of described cover edge has a connection portion be rotatably connected on the bottleneck sidewall of bottle, cover edge also has an extension extended laterally from cover edge away from the side in described connection portion, and the end of described extension is provided with a clasp that can rotate around this extension, when the lateral wall of described bottle being positioned at the below of bottleneck and corresponding to bottle cap fastening, the position of the side at its extension place has the lug boss of a horizontal expansion, and the lower surface of this lug boss has a groove, when described bottle cap is combined on bottleneck by rotary buckle, the clasp of lid extension end can turn to bottle lug boss side and can buckle hang over lug boss lower surface groove in, and clasp is buckled the lug boss that hangs over bottle and the edge of the packing seal on bottle cap can be made to extrude to the downward tensile force that bottle cap is formed to be fitted on the bottleneck of bottle, bottleneck can make the disk laminating sealing pillar upper surface in packing seal be pressed on the honeycomb through hole distributing position place of end face cyst wall on packing seal to the extruding of subgasket edges simultaneously, and sealing is formed to each honeycomb through hole.
In the deoxidizer air-tight bottle of above-mentioned contact-type seal, as a kind of preferred version, the elastic material that the cyst wall of described packing seal adopts is rubber or silica gel.
In the deoxidizer air-tight bottle of above-mentioned contact-type seal, as a kind of preferred version, the inside of the sealing pillar in described packing seal is inlaid with the cylinder of a hard material, the elastic material that the outer wrap of described cylinder is identical with the material of packing seal cyst wall.
Compared to prior art, the utility model has following beneficial effect:
1, the deoxidizer air-tight bottle of the utility model contact-type seal, its bottle cap can rotate around its connection portion and be fastened on bottleneck, and can be buckled by the clasp on the extension of its lid when its bottle cap is fastened on bottleneck hang over bottle lug boss on the downward tensile force that formed, the extruding of the edge of the packing seal on bottle cap is fitted on the bottleneck of bottle, bottleneck can make the disk laminating sealing pillar upper surface in packing seal be pressed on the honeycomb through hole distributing position place of end face cyst wall on packing seal to the extruding of subgasket edges simultaneously, and each honeycomb through hole is formed to the sealing of contact, thus make in bottle, to become a confined space, in preservation process, prevent deoxidizer from contacting with the oxygen in large quantity of air and losing efficacy, can perform well in preserving deoxidizer.
2, the deoxidizer air-tight bottle of the utility model contact-type seal, when bottle cap opened by needs, can exit the lug boss of clasp from bottle, and grip the extension that clasp upwards lifts bottle cap, on the one hand, because clasp is convenient to grip and force, the lever pulling force that the action upwards lifting clasp is formed will order about bottle cap and upwards rotate around its connection portion, impel bottle cap to open, on the other hand, even if occur bottle internal gas pressure to reduce and cause at external atmosphere pressure effect lower bottle cap by " absorption " situation on bottleneck, when bottle cap starts in the process of upwards rotating around its connection portion, the bottom surface cyst wall edge of the packing seal on bottle cap can by " absorption " on bottleneck, and the cyst wall of end face can gradually away from bottleneck under the drive of bottle cap lid on packing seal, thus the sealing pillar upper surface disk impelling laminating originally in packing seal to be pressed on the honeycomb through hole distributing position place of end face cyst wall starts at bottle cap little by little to depart from end face cyst wall on packing seal because being subject to pullling of bottom surface cyst wall in the process of upwards rotating, make to seal the disk of pillar upper surface and lose sealing function to honeycomb through hole gradually, and then the transverse concave groove making on packing seal on end face cyst wall, honeycomb through hole, ventilative through hole on the cavity of packing seal inside and packing seal bottom surface cyst wall is connected and defines the communicating passage of bottle interior or exterior space, the inside and outside bar pressure difference of bottle disappears, therefore bottle cap " absorption " application force on bottleneck is also disappeared thereupon, under combined action in above-mentioned two, the bottle cap of air-tight bottle is just easy to be opened.
3, the deoxidizer air-tight bottle of the utility model contact-type seal, because bottle cap to be rotatably connected to the bottle mouth position of bottle by its connection portion, make bottle cap and bottle one_to_one corresponding, not easily lose or dislocation, there will not be in use procedure and a bottle cap mistake is covered the situation on another reagent bottle, it also avoid and cause the deoxidizer in bottle to be occurred by the situation that the reagent place that the bottle cap of other other reagent bottle adheres to pollutes because of wrong lid bottle cap.
4, the deoxidizer air-tight bottle of the utility model contact-type seal is not only conducive to the preservation of deoxidizer, use also convenient simultaneously, solve glass bottle with frosted glass opening of the prior art, wooden bottle stopper glass bottle etc. well and there is preservation and awkward problem for preserving deoxidizer.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of concrete enforcement structure of the deoxidizer air-tight bottle of the utility model contact-type seal under bottle cap buckling state.
Fig. 2 is the structural representation of a kind of concrete enforcement structure of the deoxidizer air-tight bottle of the utility model contact-type seal under bottle cap open mode.
Fig. 3 is the sectional structure schematic diagram of bottle cap when not being squeezed in the utility model air-tight bottle.
Fig. 4 is the sectional structure schematic diagram of the bottle cap in the utility model air-tight bottle when being squeezed under buckling state.
Detailed description of the invention
The utility model provides a kind of deoxidizer air-tight bottle of contact-type seal, Fig. 1 and Fig. 2 shows its a kind of enforcement structure specifically; Wherein, Fig. 1 is the structural representation under the bottle cap buckling state of air-tight bottle, and Fig. 2 is then the structural representation under the bottle cap open mode of air-tight bottle.The deoxidizer air-tight bottle of this contact-type seal comprises bottle 10, and with the bottle cap 20(of bottleneck 11 mating shapes of bottle 10 stop due to viewing angles, the bottleneck 11 of bottle is only shown in Figure 2).Fig. 3 and Fig. 4 shows the sectional structure of the bottle cap in the utility model air-tight bottle, wherein, Fig. 3 is the sectional structure schematic diagram of bottle cap when not being squeezed in the utility model air-tight bottle, and Fig. 4 is the sectional structure schematic diagram of the bottle cap in the utility model air-tight bottle when being squeezed under buckling state.As shown in Figure 3 and Figure 4, bottle cap 20 has the flat lid 21 of a hard material, and lid 21 is provided with towards the side of bottle body and bottleneck 11 packing seal 25 matched with bottleneck.Sealing pad 25 encloses by the cyst wall of elastic material the hollow structure formed, and described packing seal 25 is pasted and fixed on lid 21 towards in the plane of bottleneck side by the cyst wall of end face on it; The cyst wall of packing seal 25 bottom surface has the ventilative through hole 25b being communicated with extraneous and internal cavities 25a, and the cyst wall of bottom surface corresponds to position place, bottleneck 11 edge there is a sealing pillar 25d protruding straight up towards packing seal internal cavities side, the upper surface of sealing pillar 25d has the disk 25e of an elastic material; On packing seal 25, the cyst wall of end face is provided with and is communicated to extraneous transverse concave groove 25g from cyst wall lateral opening, and the cyst wall of upper end face is positioned at position directly over sealing pillar 25d is the honeycomb through hole 25c that cellular arrangement is provided with multiple connection transverse concave groove 25g and internal cavities 25a.The side at lid 21 edge has one and is rotatably connected to the stop of the connection portion 22(on the bottleneck sidewall of bottle due to viewing angles, the connection portion 22 of lid is only shown in Figure 1), lid 21 edge also has an extension 23 extended laterally from cover edge away from the side in described connection portion 22, and the end of described extension 23 is provided with a clasp 24 that can rotate around this extension.The lateral wall of bottle 10 is positioned at the below of bottleneck 11 and the position corresponding to bottle cap 20 side at its extension 23 place when fastening has the lug boss 14 of a horizontal expansion, the groove 15 that the lower surface of this lug boss 14 has the lug boss lower surface of a groove 15(bottle only indicates in fig. 2).When bottle cap 20 is combined on bottleneck 11 by rotary buckle, the clasp of lid extension end can turn to lug boss 14 side of bottle and can buckle and hang in the groove 15 of lug boss lower surface, and clasp 24 is buckled the lug boss that hangs over bottle and the edge of the packing seal 25 on bottle cap 20 can be made to extrude to the downward tensile force that bottle cap is formed to be fitted on the bottleneck 11 of bottle, the extruding at bottleneck 11 pairs of packing seal 25 edges simultaneously can make the disk 25e laminating sealing pillar upper surface in packing seal be pressed on the honeycomb through hole 25c distributing position place of end face cyst wall on packing seal, and sealing is formed to each honeycomb through hole, as shown in Figure 4.
The utility model adopts the air-tight bottle of said structure, because its bottle cap can rotate around its connection portion and be fastened on bottleneck, as shown in Figure 1, and can be buckled by the clasp on the extension of its lid when its bottle cap is fastened on bottleneck hang over bottle lug boss on the downward tensile force that formed, the extruding of the edge of the packing seal on bottle cap is fitted on the bottleneck of bottle, bottleneck can make the disk laminating sealing pillar upper surface in packing seal be pressed on the honeycomb through hole distributing position place of end face cyst wall on packing seal to the extruding of subgasket edges simultaneously, and each honeycomb through hole is formed to the sealing of contact, as shown in Figure 4, thus make in bottle, to become a confined space, in preservation process, prevent deoxidizer from contacting with the oxygen in large quantity of air and losing efficacy, can perform well in preserving deoxidizer.Meanwhile, when bottle cap opened by needs, the lug boss of clasp from bottle can be exited, and grip the extension that clasp upwards lifts bottle cap, as shown in Figure 2, on the one hand, because clasp is convenient to grip and force, the lever pulling force that the action upwards lifting clasp is formed will order about bottle cap and upwards rotate around its connection portion, impel bottle cap to open, on the other hand, even if occur bottle internal gas pressure to reduce and cause at external atmosphere pressure effect lower bottle cap by " absorption " situation on bottleneck, when bottle cap starts in the process of upwards rotating around its connection portion, the bottom surface cyst wall edge of the packing seal on bottle cap can by " absorption " on bottleneck, and the cyst wall of end face can gradually away from bottleneck under the drive of bottle cap lid on packing seal, thus the sealing pillar upper surface disk impelling laminating originally in packing seal to be pressed on the honeycomb through hole distributing position place of end face cyst wall starts at bottle cap little by little to depart from end face cyst wall on packing seal because being subject to pullling of bottom surface cyst wall in the process of upwards rotating, make to seal the disk of pillar upper surface and lose sealing function to honeycomb through hole gradually, as shown in Figure 3, and then the transverse concave groove making on packing seal on end face cyst wall, honeycomb through hole, ventilative through hole on the cavity of packing seal inside and packing seal bottom surface cyst wall is connected and defines the communicating passage of bottle interior or exterior space, the inside and outside bar pressure difference of bottle disappears, therefore bottle cap " absorption " application force on bottleneck is also disappeared thereupon, under combined action in above-mentioned two, the bottle cap of air-tight bottle is just easy to be opened.Meanwhile, the honeycomb through hole on packing seal on end face cyst wall can not only play ventilative effect, can also prevent extraneous foreign particles from entering to a certain extent.In addition, because bottle cap to be rotatably connected to the bottle mouth position of bottle by its connection portion, make bottle cap and bottle one_to_one corresponding, not easily lose or dislocation, there will not be in use procedure and a bottle cap mistake is covered the situation on another reagent bottle, it also avoid and cause the deoxidizer in bottle to be occurred by the situation that the reagent place that the bottle cap of other other reagent bottle adheres to pollutes because of wrong lid bottle cap.Therefore, air-tight bottle of the present utility model is not only conducive to the preservation of deoxidizer, uses also convenient simultaneously.
The deoxidizer air-tight bottle of the utility model contact-type seal, the disk of sealing pillar upper surface when ensureing that bottle cap is fastened on bottleneck on the packing seal bottom surface cyst wall honeycomb through hole distributing position place being pressed on end face cyst wall on packing seal that can more stably fit forms sealing and can depart from end face cyst wall on packing seal as soon as possible in the process be opened at bottle cap, then require that sealing pillar self needs to possess good anti-extrusion performance and stretch-proof performance.In order to reach such object, consider from the convenience angle of production and processing, packing seal on bottle cap can adopt slightly harder elastomeric material, such as adopt the hard rubber that sulfur content is higher, by cyst wall and sealing pillar one-body molded, make sealing pillar meet operating needs by the anti-extrusion performance of elastomeric material self and stretch-proof performance; But the harder elastomeric material of material often can affect again contractibility when it is squeezed, thus sealing property easily goes wrong again.Be directed to such situation, as one preferably gasket structure scheme, as shown in Figure 3 and Figure 4, the inside of sealing pillar 25d in packing seal 25 can inlay the cylinder 25f of a hard material, hard material can be glass hard metal, rigid plastic etc., and the elastic material that the outer wrap of cylinder 25f is identical with the material of packing seal cyst wall; Like this, just can adopt and make the cyst wall of packing seal to guarantee good seal performance when it is squeezed compared with the elastomeric material of softwood matter, in turn ensure that sealing pillar self possesses good anti-extrusion performance and stretch-proof performance simultaneously, and having the elastic material identical with the material of packing seal cyst wall due to the outer wrap of sealing pillar middle column body, the disk therefore sealing pillar upper surface also can form sealing to the honeycomb through hole of end face cyst wall on packing seal well.
During concrete enforcement, in the bottle cap of the deoxidizer air-tight bottle of the utility model contact-type seal, the material of packing seal preferably adopts rubber or silica gel to make, because the chemical property of rubber and silica gel is comparatively stable, can be used for preserving multiple deoxidizer and the damage that is not easily corroded, contribute to air-tight bottle of the present utility model and possess better applicability.
In sum, compared with prior art, the deoxidizer air-tight bottle of the utility model contact-type seal, sealing can not only be realized well, and opening of bottle cap is also more prone to, make bottle cap and bottle one_to_one corresponding in addition, not easily lose or dislocation, avoid and cause the deoxidizer in bottle to be occurred by the situation that the reagent place that the bottle cap of other other reagent bottle adheres to pollutes because of wrong lid bottle cap, solve glass bottle with frosted glass opening of the prior art, wooden bottle stopper glass bottle etc. well and there is preservation and awkward problem for preserving deoxidizer.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. the deoxidizer air-tight bottle of contact-type seal, comprises bottle, and the bottle cap of bottleneck mating shapes with bottle; It is characterized in that, described bottle cap has the flat lid of a hard material, and lid is provided with towards the side of bottle body and bottleneck the packing seal matched with bottleneck;
Described packing seal encloses by the cyst wall of elastic material the hollow structure formed, and described packing seal is pasted and fixed on lid towards in the plane of bottleneck side by the cyst wall of end face on it; The cyst wall of packing seal bottom surface has the ventilative through hole being communicated with extraneous and internal cavities, and the cyst wall of bottom surface corresponds to position place, bottleneck edge there is a sealing pillar protruding straight up towards packing seal internal cavities side, the upper surface of described sealing pillar has the disk of an elastic material; On packing seal, the cyst wall of end face is provided with and is communicated to extraneous transverse concave groove from cyst wall lateral opening, and upper end face cyst wall is positioned at position directly over sealing pillar is the honeycomb through hole that cellular arrangement is provided with multiple connection transverse concave groove and internal cavities;
The side of described cover edge has a connection portion be rotatably connected on the bottleneck sidewall of bottle, cover edge also has an extension extended laterally from cover edge away from the side in described connection portion, and the end of described extension is provided with a clasp that can rotate around this extension;
When the lateral wall of described bottle being positioned at the below of bottleneck and corresponding to bottle cap fastening, the position of the side at its extension place has the lug boss of a horizontal expansion, and the lower surface of this lug boss has a groove, when described bottle cap is combined on bottleneck by rotary buckle, the clasp of lid extension end can turn to bottle lug boss side and can buckle hang over lug boss lower surface groove in, and clasp is buckled the lug boss that hangs over bottle and the edge of the packing seal on bottle cap can be made to extrude to the downward tensile force that bottle cap is formed to be fitted on the bottleneck of bottle, bottleneck can make the disk laminating sealing pillar upper surface in packing seal be pressed on the honeycomb through hole distributing position place of end face cyst wall on packing seal to the extruding of subgasket edges simultaneously, and sealing is formed to each honeycomb through hole.
2. the deoxidizer air-tight bottle of contact-type seal according to claim 1, it is characterized in that, the elastic material that the cyst wall of described packing seal adopts is rubber or silica gel.
3. the deoxidizer air-tight bottle of contact-type seal according to claim 1, it is characterized in that, the inside of the sealing pillar in described packing seal is inlaid with the cylinder of a hard material, the elastic material that the outer wrap of described cylinder is identical with the material of packing seal cyst wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710442.0U CN204368682U (en) | 2014-11-24 | 2014-11-24 | The deoxidizer air-tight bottle of contact-type seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710442.0U CN204368682U (en) | 2014-11-24 | 2014-11-24 | The deoxidizer air-tight bottle of contact-type seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204368682U true CN204368682U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420710442.0U Expired - Fee Related CN204368682U (en) | 2014-11-24 | 2014-11-24 | The deoxidizer air-tight bottle of contact-type seal |
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| Country | Link |
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| CN (1) | CN204368682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870653A (en) * | 2021-02-06 | 2021-06-01 | 江苏电子信息职业学院 | Sports dance ligament stretch training device |
-
2014
- 2014-11-24 CN CN201420710442.0U patent/CN204368682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870653A (en) * | 2021-02-06 | 2021-06-01 | 江苏电子信息职业学院 | Sports dance ligament stretch training device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151124 |