CN204250595U - A kind of seal box - Google Patents
A kind of seal box Download PDFInfo
- Publication number
- CN204250595U CN204250595U CN201420664615.XU CN201420664615U CN204250595U CN 204250595 U CN204250595 U CN 204250595U CN 201420664615 U CN201420664615 U CN 201420664615U CN 204250595 U CN204250595 U CN 204250595U
- Authority
- CN
- China
- Prior art keywords
- seal
- section
- deflation hole
- lid
- exhaust
- 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
- 238000012856 packing Methods 0.000 claims abstract description 49
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 6
- -1 polypropylene Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 241000168254 Siro Species 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- 241000269799 Perca fluviatilis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004500 asepsis Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model provides a kind of seal box, comprises box body and lid, and form material-putting space in the middle of described box body, described lid covers on described box body, is connected by connection structure with between described box body; It also comprises the deflation hole be arranged on lid, and the packing seal be arranged in described deflation hole, described packing seal comprises the exhaust section and seal section that are connected and coordinate the described deflation hole of control to be exhausted or to close, and be connected to the upper stopper section that only can be butted on described lid hd top face on described seal section when described deflation hole is in sealing state, and be connected under described exhaust section and when described deflation hole is in exhaust condition, can be only butted on the lower stopper section of the lid bottom surface of described lid.Thus make the structure simple seal of seal box effective.
Description
Technical field
The utility model relates to technical field of living goods, particularly relates to a kind of seal box.
Background technology
Seal box becomes now in daily life must one of obligato daily necessities, and it can be received the food in our daily life or article, and their use brings very large convenience to food carrying of going out especially.Existing seal box generally comprises box body and lid, cassette upper end is provided with opening, lid covers in vessel port, the box body of conventional seal box generally adopts glass to make, the seal box use safety that glass is made, because the chemical inertness of glass ware own is good, therefore, no matter be look, taste to splendid attire thing, all can not impact, but because need, by box body and lid sealing, to get rid of in time mainly with the gas usually needed seal box during storing food, making between box body and lid can compact siro spinning technology, ensures that food can not spill.
Existing seal box majority adopts on lid, arranges deflation hole and hermetically-sealed construction, being discharged in time by the gas in seal box like this, being sealed afterwards by hermetically-sealed construction to deflation hole again when needing Exhaust Gas.Mostly existing hermetically-sealed construction is to adopt the plastic material identical with lid to make, and generally have the hermetically-sealed construction of two kinds of forms, connected the usual complicated structure of mode of hermetically-sealed construction by articulated form, cost is relatively high; And often have poorly sealed tight problem by the form that rotary seal structure opens deflation hole, bring a lot of inconvenience therefore can to the use of seal box.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of seal box, makes its hermetically-sealed construction simple, and good sealing effect.
For solving the problem, the utility model provides a kind of seal box, comprises box body and lid, and form material-putting space in the middle of described box body, described lid covers on described box body, is connected by connection structure with between described box body; It also comprises the deflation hole be arranged on lid, and the packing seal be arranged in described deflation hole, described packing seal comprises the exhaust section and seal section that are connected and coordinate the described deflation hole of control to be exhausted or to close, and be connected to the upper stopper section that only can be butted on described lid hd top face on described seal section when described deflation hole is in sealing state, and be connected under described exhaust section and when described deflation hole is in exhaust condition, can be only butted on the lower stopper section of the lid bottom surface of described lid.
One as technique scheme is improved, and wherein, the hole wall that the length of described seal section and described exhaust section is more than or equal to described deflation hole is thick.
One as technique scheme is improved, and wherein, described exhaust section makes described deflation hole and described exhaust section form exhaust clearance by the bathtub construction arranged in its main body.
One as technique scheme is improved, and wherein, described lower stopper section is by the chimb arranged that stretches out bottom exhaust section.
One as technique scheme is improved, and wherein, is provided with position limiting structure between described exhaust section and described seal section.
One as technique scheme is improved, and wherein, described packing seal and described deflation hole are for removably connecting.
One as technique scheme is improved, and wherein, described upper stopper section end face is provided with Handheld Division.
One as technique scheme is improved, and wherein, described deflation hole is arranged on the bottom portion of groove of described lid caping, when making described deflation hole be in sealing state, described upper stopper section put down in or lower than described lid caping.
One as technique scheme is improved, and wherein, is provided with seal ring between described lid and box body, and described seal ring is hollow tube.
One as technique scheme is improved, and wherein, described lid is provided with the engagement section be connected with described box body, and described engagement section and described lid are for removably connecting.
By the utility model and prior art are contrasted, known seal box of the present utility model comprises the lid and box body that are connected by connection structure, described lid is provided with deflation hole, and the packing seal be arranged in described deflation hole, be in deflation hole by the seal section of packing seal and exhaust section are switched up and down, and be connected on described seal section for limiting the upper stopper section of the downward slippage of packing seal and being connected under described exhaust section for limiting the backstop action of the packing seal upwards lower stopper section of slippage, and can control to open or close deflation hole as required, leakage problem can not be caused because of opening by mistake, thus make the structure simple seal of seal box effective.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
The cut-away section structural representation of the seal box that Fig. 1 provides for the utility model embodiment;
The main TV structure schematic diagram of the packing seal that Fig. 2 is the seal box shown in Fig. 1;
Fig. 3 is the perspective view of the packing seal shown in Fig. 2;
The another side perspective view that Fig. 4 is the packing seal shown in Fig. 2;
The packing seal sealing state schematic diagram that Fig. 5 is the seal box shown in Fig. 1;
The packing seal exhaust condition schematic diagram that Fig. 6 is the seal box shown in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the noun of locality such as " upper and lower, left and right " of use typically refers to the direction as shown in Figure of description.
A kind of seal box that the utility model provides, as shown in Figure 1, comprise box body 3 and lid 2, material-putting space is formed in the middle of box body 3, lid 2 covers on box body 3 by connection structure, adopts engagement section 5 to be connected with box body 3 by lid 2 in the utility model, and engagement section 5 is removably connected on the contiguous block 23 of lid 2, the open slot with screens is such as set on contiguous block 23, engagement section 5 is arranged rotating shaft and snap in above-mentioned open slot.Its lower end has snap fit, and this snap fit only can be butted on the bottom surface of the upper limb 31 of box body 3, thus makes lid 2 and box body 3 compact siro spinning technology.But the utility model is not limited to this, lid 2 also can be connected with box body 3 by other structures in other embodiments.
The caping of lid 2 is also provided with a deflation hole 21, sealing box also comprises packing seal 1, packing seal 1 is removably installed in deflation hole 21, refer to Fig. 1, packing seal 1 comprises stopper section 13, seal section 12, exhaust section 11 and lower stopper section 14, coordinate with this deflation hole by the seal section 11 of packing seal 1 or exhaust section 12 are switched to deflation hole place, realize making deflation hole be in sealing state or carrying out the state of gas exchanges with the external world.And whole packing seal 1 is demountable structure with described deflation hole, its detachable form can by the realization that removably connects between exhaust section 11 and seal section 12, can certainly elastomeric material be adopted to make packing seal 1 entirety, can be directly arranged in deflation hole.
Refer to Fig. 2, Fig. 3, particularly, packing seal 1 structure sets gradually the upper stopper section 13 for dropping to below deflation hole for baffle seal pad entirety from top to bottom, be connected to the seal section 12 for sealing under stopper section 13, be connected to the exhaust section 11 for being vented under seal section 12, and be connected to the lower stopper section 14 of deviating from from deflation hole top for baffle seal pad entirety under exhaust section 11.
The diameter of upper stopper section 13 is set to the aperture being greater than deflation hole, and the bottom surface of upper stopper section 13 offers toroidal cavity, make the seal section 12 of packing seal 1 when coordinating with deflation hole like this, can not move down while dropping preventing packing seal 1, the bottom surface of upper stopper section 13 only has the anchor ring of outmost turns to contact with the box top of seal box, make its bottom surface more easily and box top adhesive, inside is sealed, avoids gas leak phenomenon to occur.
Seal section 12 is connected to below stopper section 13, the hole depth (i.e. the pore wall thickness of deflation hole) of the deflation hole that its length coordinates as required is arranged, its length is set to be greater than or equal to hole depth, seal section 12 can be used to be sealed completely by deflation hole, and be interference fit between seal section 12 and deflation hole, to ensure when seal section 12 is in deflation hole, seal section 12 can be made to fit tightly the hole wall of deflation hole, thus prevent from entering outside air in seal box.This kind of hermetically-sealed construction sealing means structure is as compared with the past simple, easy to operate and good sealing effect.
Being connected with seal section 12 of exhaust section 11, the deflation hole degree of depth that its length coordinates equally is as required arranged, and its length is set to be greater than or equal to hole depth, can, when exhaust section 11 is in deflation hole, ensure to form exhaust clearance between this deflation hole.The main body of exhaust section 11 is provided with at least one bathtub construction 15, when this exhaust section 11 is in deflation hole, bathtub construction 15 makes to form exhaust clearance between exhaust section 11 and deflation hole, the exhaust passage that gas in box is formed along bottom surface and the box top of upper stopper section 13 by this exhaust clearance is discharged, and outside air equally also can enter in seal box.Exhaust section 11 is set like this, make the gas of seal box inside can not produce comparatively blast air when circulating with outside, even hot gas also can not be dangerous, and than exhaust mode in the past, arranging bathtub construction 15, can not to make deflation hole in the process of exhaust blocked because the little or packing seal of deflation hole is misused, obstruction gas circulates, as long as but make exhaust section 11 be in deflation hole, bathtub construction 15 just can make deflation hole form exhaust clearance, thus reaches better exhaust effect.Certainly, the utility model does not limit the quantity of bathtub construction 15, and multiple bathtub construction 15 is more conducive to improve exhaust effect.
Bathtub construction 15 can for the string configuration arranged in the main body of exhaust section 11, be preferably shown in Fig. 2, bathtub construction 15 is set to the bathtub construction that shallow bottom, top is dark, the top of the bathtub construction 15 of exhaust section 11 or bottom can be made selectively to be in deflation hole, thus control the size of the exhaust clearance formed between exhaust section 11 and deflation hole, the free air capacity size that can control deflation hole place as required is flexibly set like this.
Lower stopper section 14 is arranged under exhaust section 11, for along the extended laterally chime of exhaust section 11 bottom margin, it preferably adopts elastomeric material to make, such as silica gel or polypropylene, make it have high flexibility, can be folded or be extruded through deflation hole, being realized the connection of packing seal 1 and deflation hole.Detouchable structure can be cleared up packing seal 1, avoids existing packing seal cannot clean and the problem of breed bacteria because of being connected between complex structure with seal box in non-dismountable Long-Time Service process; But also can by the deflation hole normalisation of a series of seal box, using packing seal 1 as mark part, such detouchable structure accidentally can also be lost in packing seal 1 use procedure at deflation hole place, change, be unlikely to the problem causing seal box to use.Lower stopper section 14 is preferably set to multiple separated chimbs, arranges like this and makes the dismounting attended operation between packing seal 1 and deflation hole easier, stopper section 14 under avoiding folding force larger in unloading process to damage, and packing seal is damaged; And arrange like this and the breaking part between chimb can be communicated with bathtub construction 15, ensure exhaust effect further.
Further, packing seal 1 is also provided with position limiting structure 16, it is arranged between seal section 12 and exhaust section 11, employing elastomeric material is made, its external diameter, slightly larger than the internal diameter of deflation hole, can being extruded the lower edges place being also only butted on deflation hole by deflation hole, can not sliding up and down when seal section 12 or exhaust section 11 for making packing seal 1 are in deflation hole, ensure that deflation hole can not be opened because of maloperation or seal, ensure sealing or exhaust effect further.
Refer to Fig. 4, further, upper stopper section 13 end face is also provided with a Handheld Division 17, more convenient like this operation controls packing seal 1 and seals or open deflation hole, when deflation hole is opened by needs, only need pinch Handheld Division 17 with hand upwards to mention, and exhaust section 11 just can be made to be in deflation hole by the position-limiting action cooperation of lower stopper section 14, thus make the bathtub construction 15 that exhaust section 11 main body is arranged make deflation hole and exhaust section form exhaust clearance, realize the circulation with outside air in seal box.And when needs seal deflation hole, also Handheld Division 17 can be pinned with hand, easily packing seal 1 is pressed downwards, and under position-limiting action in upper stopper section 13 coordinates, make seal section 12 be in deflation hole, thus vent hole seal is lived.
Further, packing seal 1 is preferably integrated structure, it can adopt as silica gel, polyurethane, polypropylene, PET (Polyethylene terephthalate, polyethylene terephthalate), TPR (Thermoplastic Rubber, thermoplastic rubber) etc. soft material make, these soft materials not only light weight, asepsis environment-protecting, and high strength, high resilience, flexibility is good, fatigue resistance is high, can be folding, the packing seal 1 made can bear folding extrusion operation for several times and not damage, long service life, and packing seal 1 can be made to have preferably sealing effectiveness.
Further, the end face of lid 2 is arranged with a groove 22 downwards, deflation hole 21 is arranged on the bottom surface of this groove 22, by arranging groove 22, packing seal 1 can be made to be installed in deflation hole after on it stopper section 13 lower than the end face of lid 2, make packing seal 1 be in perch, because of by mistake behaviour, exhaust section 11 can not be in deflation hole 21 in carrying process, and cause in box body 3 and enter air problem.Packing seal 1 structure of sealing box is simple, easy to operate, and removably connects, and can clean in time, avoid bacteria breed, and can also change when packing seal 1 is lost, be unlikely to cause the phenomenon that cannot seal to packing seal 1.
Refer to Fig. 1, Fig. 5, Fig. 6, because lid 2 and box body 3 cover the airtight accommodation space of rear formation one, therefore when lid establishes lid 2, need in time the air venting in box body 3 to be gone out, to guarantee that lid 2 can cover with box body 3, by arranging deflation hole 21 on lid 2, make when lid establishes lid 2, the air in box body 3 can be drained by deflation hole 21.Control air can discharge or enter by arranging packing seal 1 in deflation hole 21, control opening or cover and establishing of lid 2 further, its structure and simple to operate, practical reliable.
By such setting, after lid 2 is built, by Handheld Division 17, seal section 12 is closely filled in deflation hole 21, deflation hole 21 is blocked, packing seal 1 is now owing to being subject to the restriction of upper stopper section 13, can not continue toward pressing down, even if pressed Handheld Division 17 because of carelessness in carrying process, also there will not be pressure release, and position limiting structure 16 is only butted on the lower edge of deflation hole 21, make lid 2 can keep the state of tight seal all the time, deflation hole 21 can not be opened when knowing nothing by mistake, thus can not re-use in process and cause leakage problem.
And when needs open the lid 2 time, available hand pinches Handheld Division 17, up lift packing seal 1, exhaust section 11 is made to be in deflation hole 21, now bathtub construction 15 makes to form exhaust clearance between exhaust section 11 and deflation hole 21, and forms exhaust passage 7 between bottom surface, upper stopper section 13 and lid 2, and accommodation space achieves with outside air along exhaust clearance and this exhaust passage and communicates, release the pressure in box body 3, thus lid 2 can be beaten open smoothly.
Further, the edge of the corresponding box body 3 of lid 2 is provided with circular groove 25, seal ring 4 is equipped with in this circular groove 25, seal ring 4 is the flexible pipe of hollow, like this when lid 2 covers with box body 3,31 pairs, the edge seal ring 4 of box body 3 imposes squeese pressure, seal ring 4 is out of shape and gap between intact filling lid 2 and box body 3, ensures the sealing effectiveness of seal box further.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. a seal box, comprises box body and lid, and form material-putting space in the middle of described box body, described lid covers on described box body, is connected by connection structure with between described box body; It is characterized in that, it also comprises the deflation hole be arranged on lid, and the packing seal be arranged in described deflation hole, described packing seal comprises the exhaust section and seal section that are connected and coordinate the described deflation hole of control to be exhausted or to close, and be connected to the upper stopper section that only can be butted on described lid hd top face on described seal section when described deflation hole is in sealing state, and be connected under described exhaust section and when described deflation hole is in exhaust condition, can be only butted on the lower stopper section of the lid bottom surface of described lid.
2. a kind of seal box according to claim 1, is characterized in that: the hole wall that the length of described seal section and described exhaust section is more than or equal to described deflation hole is thick.
3. a kind of seal box according to claim 1, is characterized in that: described exhaust section makes described deflation hole and described exhaust section form exhaust clearance by the bathtub construction arranged in its main body.
4. a kind of seal box according to claim 1, is characterized in that: described lower stopper section is by the chimb arranged that stretches out bottom exhaust section.
5. a kind of seal box according to claim 1, is characterized in that: be provided with position limiting structure between described exhaust section and described seal section.
6. a kind of seal box according to claim 1, is characterized in that: described packing seal and described deflation hole are for removably connecting.
7. a kind of seal box according to claim 1, is characterized in that: described upper stopper section end face is provided with Handheld Division.
8. a kind of seal box according to claim 1, is characterized in that: described deflation hole is arranged on the bottom portion of groove of described lid caping, when making described deflation hole be in sealing state, described upper stopper section put down in or lower than described lid caping.
9. a kind of seal box according to claim 1, is characterized in that: be provided with seal ring between described lid and box body, described seal ring is hollow tube.
10. a kind of seal box according to claim 1, is characterized in that: described lid is provided with the engagement section be connected with described box body, and described engagement section and described lid are for removably connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664615.XU CN204250595U (en) | 2014-11-07 | 2014-11-07 | A kind of seal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420664615.XU CN204250595U (en) | 2014-11-07 | 2014-11-07 | A kind of seal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204250595U true CN204250595U (en) | 2015-04-08 |
Family
ID=52954927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420664615.XU Expired - Fee Related CN204250595U (en) | 2014-11-07 | 2014-11-07 | A kind of seal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204250595U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438497A (en) * | 2018-04-27 | 2018-08-24 | 南通白蒲黄酒有限公司 | A kind of yellow rice wine sealing container |
| CN110002095A (en) * | 2019-01-13 | 2019-07-12 | 中山市华宝勒生活用品实业有限公司 | A kind of novel inflating lid |
| CN112777076A (en) * | 2019-11-08 | 2021-05-11 | 南部化成股份有限公司 | Anti-opening ventilating box |
-
2014
- 2014-11-07 CN CN201420664615.XU patent/CN204250595U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438497A (en) * | 2018-04-27 | 2018-08-24 | 南通白蒲黄酒有限公司 | A kind of yellow rice wine sealing container |
| CN108438497B (en) * | 2018-04-27 | 2024-04-05 | 南通白蒲黄酒有限公司 | Yellow wine sealing container |
| CN110002095A (en) * | 2019-01-13 | 2019-07-12 | 中山市华宝勒生活用品实业有限公司 | A kind of novel inflating lid |
| CN112777076A (en) * | 2019-11-08 | 2021-05-11 | 南部化成股份有限公司 | Anti-opening ventilating box |
| CN112777076B (en) * | 2019-11-08 | 2022-06-10 | 南部化成股份有限公司 | Anti-opening ventilating box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150408 Termination date: 20181107 |