CN204896276U - Vacuum refreshing cup - Google Patents
Vacuum refreshing cup Download PDFInfo
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- CN204896276U CN204896276U CN201520535451.5U CN201520535451U CN204896276U CN 204896276 U CN204896276 U CN 204896276U CN 201520535451 U CN201520535451 U CN 201520535451U CN 204896276 U CN204896276 U CN 204896276U
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- cup
- silica gel
- hole
- seal cover
- cover cap
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Abstract
The utility model provides a vacuum refreshing cup, vacuum refreshing cup fits including storage cup, the lid that is used for splendid attire food from bottom to top in proper order store annular silica gel circle on the cup rim of a cup, registrate the annular sealed lid that circles of silica gel and hold in the sealed silica gel gasbag of covering. The utility model discloses a vacuum refreshing cup equipment is simple, unpicks and washes the convenience, through pressing the silica gel gasbag, relies on the inside air that persists of self elasticity suction cup of silica gel gasbag, stores the cup and can reach a state vacuous relatively, effectively restraines growth and the reproduction of microorganism to reach fresh -keeping effect.
Description
Technical field
The utility model relates to a kind of storage device, specifically, relates to a kind of vacuum preserving cup.
Background technology
As everyone knows, common cup, or bowl is hoarding food, when being particularly with the food of soup juice, because foodstuff surface and air contact surfaces are comparatively large, easily play oxidizing action and affect food fresh-keeping, even can there is the situation of food spoilage, especially in tangible hot summer, food is put into Antistaling container by people usually, carrys out the fresh keeping time of food and extend.But at present, the fresh keeping principle of the Antistaling container that market is sold is all make food be isolated from the outside, with decreasing pollution and diatery supplement.Because vessel are not vacuum, in remaining air, nuisance still can play certain corrosion attack to food, and thus fresh keeping time can not be oversize, and fresh-keeping quality is also unreliable.
Therefore, if can food is placed in the antistaling container of certain vacuum degree, then can extend the Keeping life of food, improve the fresh-keeping quality of food simultaneously.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of vacuum preserving cup, to overcome defect of the prior art.
For this reason, the utility model provides a kind of vacuum preserving cup, described vacuum preserving cup comprises the storage cup for splendid attire food from bottom to top successively, be covered on the annular silica gel ring on described storage cup rim of a cup, be linked in the seal cover cap on described annular silica gel ring, and the silica gel air bag be contained on described seal cover cap, wherein, the rim of a cup inwall of described storage cup is equipped with a circle negative thread, the outer wall of described seal cover cap is equipped with the outside thread matched with described negative thread, described seal cover cap by described negative thread and externally threaded cooperation to be fixedly connected on the rim of a cup of described storage cup, described seal cover cap is the hollow shape of opening upwards, columniform through hole is offered at the place of bottom centre of described seal cover cap, the bottom margin of described through hole offers multiple breach, the top of described through hole is equipped with a semi-round raised line, the inwall of described seal cover cap is provided with an annular slot straight down to hold described silica gel air bag, the diameter of described annular slot is slightly larger than the upper shed diameter of described through hole, be equipped with the silica gel plug of scholar's font in described through hole, described silica gel plug by connect as one appear on the stage, center pillar and leaving office forms, described in appear on the stage and be sticked in the upper raised line place of described through hole, and described in the diameter of appearing on the stage slightly larger than the upper shed diameter of described through hole, described center pillar is arranged in the vertical component effect of described through hole, and the diameter of described center pillar is slightly less than the vertical component effect diameter of described through hole, described leave from office is sticked in the lower opening of described through hole, and the diameter of described leave from office is slightly larger than the under shed diameter of described through hole, the side, top of described silica gel air bag is provided with a check valve, the bottom of described silica gel air bag is provided with an annular screens, to make described annular screens be sticked in described annular slot by interference fit, the top center of described silica gel air bag is provided with one for the circular area pressed of convenient pressing, and the diameter of described silica gel air bag is slightly larger than the upper shed diameter of described through hole.
As further illustrating described vacuum preserving cup of the present utility model, preferably, the top opposite side of described silica gel air bag is provided with a handle, takes off described silica gel air bag to facilitate.
As further illustrating described vacuum preserving cup of the present utility model, preferably, described silica gel air bag is removably sticked in described annular slot.
As further illustrating described vacuum preserving cup of the present utility model, preferably, the top of described seal cover cap stretches out and is bent downwardly and is formed with an annular slot, and described annular slot is fastened on the rim of a cup outer wall of described storage cup.
As further illustrating described vacuum preserving cup of the present utility model, preferably, described through hole bottom margin uniform intervals be distributed with three breach.
As further illustrating described vacuum preserving cup of the present utility model, preferably, described breach allows described silica gel plug up and down but can not come off from the top of described seal cover cap along described through hole.
As further illustrating described vacuum preserving cup of the present utility model, preferably, the inwall of described seal cover cap is distributed with three position of bone uniform intervals.
As further illustrating described vacuum preserving cup of the present utility model, preferably, the diameter dimension of the base diameter of described storage cup and the upper shed of described seal cover cap matches, to stack multiple described storage cup.
As further illustrating described vacuum preserving cup of the present utility model, preferably, described storage cup and described seal cover cap are made by polypropylene, and described silica gel plug and described silica gel air bag are made by liquid silica gel, and described silicagel pad is made up of solid silicone.
As can be seen here, vacuum preserving cup assembling of the present utility model is simple, unpick and wash conveniently, by pressing silica gel air bag, rely on the air that the natural resiliency sucking-off cup of silica gel air bag inside retains, Storage Cup can reach the state of a relative vacuum, effectively suppresses microbial growth and breeding, thus reaches fresh-keeping effect.
Accompanying drawing explanation
Fig. 1 is vacuum preserving cup stereo decomposing structural representation of the present utility model;
Fig. 2 is vacuum preserving cup unitized construction cutaway view of the present utility model;
Fig. 3 A is the structure cutaway view of seal cover cap of the present utility model;
Fig. 3 B is the reverse side perspective view of seal cover cap of the present utility model;
Fig. 3 C is the front perspective view of seal cover cap of the present utility model;
Fig. 4 A is the lateral plan of silica gel plug of the present utility model;
Fig. 4 B is the cutaway view of silica gel plug of the present utility model;
Fig. 4 C is the perspective view of silica gel plug of the present utility model;
Fig. 5 A is the lateral plan of silica gel air bag of the present utility model;
Fig. 5 B is the cutaway view of silica gel air bag of the present utility model;
Fig. 5 C is the perspective view of silica gel air bag of the present utility model;
Fig. 6 is the perspective view that vacuum preserving cup of the present utility model is provided with silica gel air bag;
Fig. 7 is the perspective view that vacuum preserving cup of the present utility model pulls down silica gel air bag;
Fig. 8 is the occupation mode schematic diagram of vacuum preserving cup of the present utility model;
Fig. 9 A is the perspective view of stacking use vacuum preserving cup of the present utility model;
Fig. 9 B is the cross-sectional view of stacking use vacuum preserving cup of the present utility model.
Description of reference numerals is as follows:
Store cup 1, silica gel plug 2, appear on the stage 21, center pillar 22, leave office 23, annular silica gel ring 3, seal cover cap 4, annular slot 41, the position of bone 411, through hole 42, breach 421, raised line 422, draw-in groove 43, silica gel air bag 5, check valve 51, handle 52, area pressed 53.
Detailed description of the invention
Structure of the present utility model, feature and other objects is understood further in order to enable inspector, preferred embodiment appended by now combining is accompanied by accompanying drawing and is described in detail as follows, embodiment illustrated by this accompanying drawing is only for illustration of the technical solution of the utility model, and non-limiting the utility model.
First, please also refer to Fig. 1 and Fig. 2, Fig. 1 and Fig. 2 is respectively vacuum preserving cup stereo decomposing structural representation graphs and combinatorial structures cutaway view of the present utility model.As depicted in figs. 1 and 2, vacuum preserving cup of the present utility model comprises from bottom to top successively for the storage cup 1 of splendid attire material object, the silica gel air bag 5 that is covered on the annular silica gel ring 3 stored on cup 1 rim of a cup, is linked in the seal cover cap 4 on annular silica gel ring 3 and is contained on seal cover cap 4.
The rim of a cup inwall storing cup 1 is equipped with a circle negative thread, the outer wall of seal cover cap 4 is equipped with the outside thread matched with described negative thread, thus, utilize seal cover cap 4 by utilizing negative thread and externally threadedly cooperatively interacting, just seal cover cap 4 can be tightened, be spirally connected and be fixed on store cup 1 rim of a cup on.
For the structure of seal cover cap 4, please more simultaneously with reference to figure 3A and Fig. 3 B, as shown in Figure 3A, the hollow shape of seal cover cap 4 in opening upwards, offer columniform through hole 42 at the place of bottom centre of seal cover cap 4, the bottom margin of through hole 42 offers multiple breach 421, as shown in Figure 3 B, be distributed with three breach 421 the bottom margin uniform intervals of through hole 42 of the present utility model, between breach 421 and through hole, be formed with gap, thus as the eliminating passage of the trapped air stored in cup 1.In addition, be equipped with a semi-round raised line 422 in the top of through hole 42, the inwall of seal cover cap 4 be provided with an annular slot 41 straight down to hold silica gel air bag 5, the diameter of annular slot 41 is slightly larger than the upper shed diameter of through hole 42.Thus ensure that silica gel air bag 5 can cover through hole 42, thus make when pressing silica gel air bag 5 and carrying out suction vacuum to storage cup 1, the gas stored in cup 1 can all be got rid of by silica gel air bag 5 by through hole 42.In order to ensure to store the state that cup 1 can reach a relative vacuum, the silica gel plug 2 of scholar's font round platform is equipped with in through hole 42, as shown in Fig. 4 A, Fig. 4 B and Fig. 4 C, the silica gel plug 2 of scholar's font round platform by connect as one appear on the stage 21, center pillar 22 and leaving office 23 forms, to appear on the stage 21 raised line 422 places being sticked in through hole 42, and appear on the stage 21 diameter slightly larger than the upper shed diameter of through hole 42; Center pillar 22 is arranged in the vertical component effect of through hole 42, and center pillar 22 diameter is slightly less than the vertical component effect diameter of through hole 42; Leave from office 23 is sticked in the lower opening of through hole 42, and the diameter of leave from office 23 is slightly larger than the under shed diameter of through hole 42.Silica gel plug 2 plays a spacing effect thus, thus when silica gel air bag 5 is in pressing process, makes silica gel plug 2 can be up and down, but can not drop out from seal cover cap 4.In the pressing process of silica gel air bag 5, silica gel plug 2 is equivalent to the effect of a check valve.Pressing several times after silica gel air bag 5, silica gel plug 2 has tightly been attached on the raised line 422 of the through hole 42 of seal cover cap 4, ensures to store the state that cup 1 can reach a relative vacuum.
For the structure of silica gel air bag 5, refer again to Fig. 5, as Fig. 5 A, shown in Fig. 5 B and Fig. 5 C, the side, top of silica gel air bag 5 is provided with a check valve 51, ensure that uniaxially outwardly discharges the air stored in cup 1, the bottom of silica gel air bag 5 is provided with an annular screens, to make described annular screens be sticked in annular slot 41 by interference fit, the top opposite side of silica gel air bag 5 is provided with a handle 52, thus people can utilize handle 52, take off silica gel air bag 5 easily, in addition, the top center of silica gel air bag 5 is also provided with a circular area pressed 53, thus be convenient for people to pressing, discharge the air in vacuum preserving cup, the diameter of silica gel air bag 5 is slightly larger than the upper shed diameter of through hole 42, to ensure that silica gel air bag 5 can cover through hole 42 further, thus make when pressing silica gel air bag 5 and carrying out suction vacuum to storage cup 1, the gas stored in cup 1 can all be got rid of by silica gel air bag 5 by through hole 42.
Thus, composition graphs 8, describes the using method of the utility model vacuum preserving cup in detail.First food is put in use and store cup 1, then seal cover cap 4 is tightened, press area pressed 53 place of silica gel air bag 5 above again, in pressing process, because check valve 51 acts on, first extrude the air of silica gel air bag 5 self, utilize the natural resiliency of silica gel, when recovering own form, due to the breach of three bottom seal cover cap 4 421, the air stored in cup 1 can suck in silica gel air bag 5 by silica gel plug 2 and the gap of seal cover cap 4 by silica gel air bag 5, simultaneously because the air pressure stored in cup 1 diminishes, affect by ambient atmosphere pressure, when again pressing silica gel air bag 5, the raised line 422 of the upper surface of silica gel plug 2 and the through hole 42 of seal cover cap 4 fits tightly, outside air can not be entered from seal cover cap, then during 5 resilience of silica gel air bag, the air retained in storage cup 1 is by the gap of silica gel plug 2 with seal cover cap 4, enter in silica gel air bag 5 by raised line 422 again, so repeatedly press several times, until during the 5 not resilience of silica gel air bag, store the state that cup 1 can reach a relative vacuum, can effectively suppress microbial growth and breeding, thus reach fresh-keeping effect.
In order to effectively realize seal cover cap 4 and store the fastness that is connected of cup 1 and leakproofness, as shown in Figure 3A, the top of seal cover cap 4 stretches out and is bent downwardly and is formed with an annular slot 43, annular slot 43 is fastened on the rim of a cup outer wall of storage cup 1, thus the firm connection both realizing.Further, store between cup 1 and seal cover cap 4 and be also folded with an annular silica gel ring 3, thus effectively prevent the phenomenon that storage cup 1 leaks and leaks gas.
In another kind of embodiment of the present utility model, silica gel air bag 5 is removably sticked in annular slot 41, taking away after the silica gel air bag 5 of the vacuum preserving cup shown in Fig. 6, as shown in Figure 7, very large material-putting space is there is in the inner chamber of seal cover cap 4, thus, as shown in Figure 4 C, the inwall of seal cover cap 4 of the present utility model is distributed with three position of bone 411 uniform intervals, improve the support strength of self of seal cover cap 4, limit the diameter storing the base diameter of cup 1 and the upper shed of seal cover cap 4 in addition to match, thus when silica gel air bag 5 is taken away, above another cup can also be stacked on (as shown in fig. 9 a and fig. 9b), more save space.
In order to effectively ensure that the material preparing vacuum preserving cup can not produce any harmful effect to the food stored, storage cup 1 and seal cover cap 4 are made by polypropylene, silica gel plug 2 and silica gel air bag 5 are made by liquid silica gel, silicagel pad 3 is made up of solid silicone, not only material is easy to get, the quality of obtained vacuum preserving cup is light, and can not produce any harmful effect to food.
It is to be understood that, above-mentioned utility model content and detailed description of the invention be intended to prove the utility model the practical application of technical scheme is provided, should not be construed as the restriction to the utility model protection domain.Those skilled in the art in spirit of the present utility model and principle, when doing various amendment, equivalent replace or improve.Protection domain of the present utility model is as the criterion with appended claims.
Claims (9)
1. a vacuum preserving cup, it is characterized in that, described vacuum preserving cup comprises for the storage cup (1) of splendid attire food, the silica gel air bag (5) that is covered on the annular silica gel ring (3) stored on cup (1) rim of a cup, is linked in the seal cover cap (4) on annular silica gel ring (3) and is contained on seal cover cap (4) from bottom to top successively, wherein
The rim of a cup inwall storing cup (1) is equipped with a circle negative thread, the outer wall of seal cover cap (4) is equipped with the outside thread matched with described negative thread, seal cover cap (4) by described negative thread and externally threaded cooperation to be fixedly connected on the rim of a cup storing cup (1);
Seal cover cap (4) hollow shape in opening upwards, columniform through hole (42) is offered at the place of bottom centre of seal cover cap (4), the bottom margin of through hole (42) offers multiple breach (421), the top of through hole (42) is equipped with a semi-round raised line (422), the inwall of seal cover cap (4) is provided with an annular slot (41) straight down to hold silica gel air bag (5), the diameter of annular slot (41) is slightly larger than the upper shed diameter of through hole (42);
The silica gel plug (2) of scholar's font is equipped with in through hole (42), silica gel plug (2) is made up of appear on the stage (21) that connect as one, center pillar (22) and leave office (23), appear on the stage (21) be sticked in the raised line of through hole (42) (422) place, and the diameter of appear on the stage (21) is slightly larger than the upper shed diameter of through hole (42); Center pillar (22) is arranged in the vertical component effect of through hole (42), and the diameter of center pillar (22) is slightly less than the vertical component effect diameter of through hole (42); Leave from office (23) is sticked in the lower opening of through hole (42), and the diameter of leave office (23) is slightly larger than the under shed diameter of through hole (42);
The side, top of silica gel air bag (5) is provided with a check valve (51), the bottom of silica gel air bag (5) is provided with an annular screens, to make described annular screens be sticked in annular slot (41) by interference fit, the top center of silica gel air bag (5) is provided with one for the circular area pressed (53) of convenient pressing, and the diameter of silica gel air bag (5) is slightly larger than the upper shed diameter of through hole (42).
2. vacuum preserving cup as claimed in claim 1, it is characterized in that, the top opposite side of silica gel air bag (5) is provided with a handle (52), takes off silica gel air bag (5) to facilitate.
3. vacuum preserving cup as claimed in claim 1, it is characterized in that, silica gel air bag (5) is removably sticked in annular slot (41).
4. the vacuum preserving cup as described in as arbitrary in claims 1 to 3, it is characterized in that, the top edge of seal cover cap (4) stretches out and is bent downwardly and is formed with an annular slot (43), and annular slot (43) is fastened on the rim of a cup outer wall of storage cup (1).
5. vacuum preserving cup as claimed in claim 1, is characterized in that, is distributed with three breach (421) the bottom margin uniform intervals of through hole (42).
6. vacuum preserving cup as claimed in claim 1, is characterized in that, breach (421) allows silica gel plug (2) up and down but can not come off from the top of seal cover cap (4) along through hole (42).
7. vacuum preserving cup as claimed in claim 1, is characterized in that, the inwall of seal cover cap (4) is distributed with three position of bone (411) uniform intervals.
8. vacuum preserving cup as claimed in claim 1, is characterized in that, the diameter storing the base diameter of cup (1) and the upper shed of seal cover cap (4) matches, to stack multiple storage cup (1).
9. vacuum preserving cup as claimed in claim 1, it is characterized in that, storage cup (1) and seal cover cap (4) are made by polypropylene, silica gel plug (2) and silica gel air bag (5) are made by liquid silica gel, and silicagel pad (3) is made up of solid silicone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535451.5U CN204896276U (en) | 2015-07-22 | 2015-07-22 | Vacuum refreshing cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535451.5U CN204896276U (en) | 2015-07-22 | 2015-07-22 | Vacuum refreshing cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204896276U true CN204896276U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520535451.5U Active CN204896276U (en) | 2015-07-22 | 2015-07-22 | Vacuum refreshing cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204896276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018040747A1 (en) * | 2016-08-29 | 2018-03-08 | 魏宏华 | Vacuum juice freshness-preserving cup |
-
2015
- 2015-07-22 CN CN201520535451.5U patent/CN204896276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018040747A1 (en) * | 2016-08-29 | 2018-03-08 | 魏宏华 | Vacuum juice freshness-preserving cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181127 Address after: 352000 No. 22 Shuangyue Road, Shuangyue Project Area, Fuding Industrial Park, Ningde City, Fujian Province Patentee after: Fujian Hui Lun Baby Products Co., Ltd. Address before: 325000 Third Floor of Sheng'an Road, Lilan Town, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: ZHEJIANG HUILUN INFANT AND CHILD ARTICLES CO., LTD. |