CN105383807B - A kind of vacuum storing device - Google Patents
A kind of vacuum storing device Download PDFInfo
- Publication number
- CN105383807B CN105383807B CN201510961228.1A CN201510961228A CN105383807B CN 105383807 B CN105383807 B CN 105383807B CN 201510961228 A CN201510961228 A CN 201510961228A CN 105383807 B CN105383807 B CN 105383807B
- Authority
- CN
- China
- Prior art keywords
- inner bag
- sealing
- outer courage
- storing device
- sealing ring
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1683—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element by actuating a separate element in the container or closure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
- B65D7/22—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with double walls, e.g. double end walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2251/00—Details relating to container closures
- B65D2251/20—Sealing means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
The present invention relates to a kind of vacuum storing device, including cup, top cover, inner cap, bottom, the cup is made up of integrally formed inner bag and outer courage, the inner bag is open-topped cylinder, the outer courage bottom opening, the top cover is detachably covered in the inner bag top open part, the top cover includes roof, lateral wall, madial wall, suction pad is provided with the roof, push away torsion, it is fixed with the inside of the roof and turns round the feather valve being used cooperatively with described push away, at least one through hole one is provided with the top of the outer courage, the through hole one is between the lateral wall and the inner bag, the lateral wall is covered at the top of the outer courage by sealing ring one, the inner cap is fixed on the bottom of the madial wall, covered in described and be provided with the I-shaped air valve for carrying spring-return, the bottom sealing is covered at the outer courage bottom opening.The present invention has heat insulation function and fresh-keeping bacteriostatic function and favorable sealing property, the vacuum storing device for being adapted to long-term storage article concurrently simultaneously.
Description
Technical field
The present invention relates to a kind of container for storing, more particularly to a kind of vacuum storing device.
Background technology
The vacuum storing device that produces on the market is monolayered vessel mostly at present, be primarily only with fresh-keeping bacteriostatic function, by
In only directly being contacted by storage thing by the material of individual layer with the external world, easily cause the change for being stored thing temperature, lose mouthfeel.
There is the double container of heat insulation function on the market simultaneously, be all the vacuum interlayer with closing between ectonexine, it is inner
Reserve is placed in face, is separated by vacuum interlayer with the external world, is slowed down the speed of temperature transmission, so as to play a part of insulation, but
Be for internal layer be stored thing for, just have no idea to play a part of fresh-keeping and sterilization；And for a long time using rear vacuum every
The sealing effectiveness of layer can be gradually reduced, and cause heat insulation effect worse and worse, be not suitable for article and stored for a long time.
The defects of in the market the said goods, it is necessary to propose a kind of while have heat insulation function and fresh-keeping bacteriostatic work(concurrently
Energy and favorable sealing property and the container for storing for being adapted to long-term storage article, so as to meet many demands of user.
The content of the invention
In view of the shortcomings of the prior art, it is the present invention is intended to provide a kind of easy to use while have heat insulation function and fresh-keeping concurrently
Bacteria resistance function and favorable sealing property, the vacuum storing device for being adapted to long-term storage article.
The present invention's is achieved through the following technical solutions.
A kind of vacuum storing device, including cup, top cover, inner cap, bottom, the cup is by integrally formed inner bag and outer courage
Composition, the inner bag are open-topped cylinder, the outer courage bottom opening, and the top cover is detachably covered on the inner bag top
Portion's opening, the top cover include roof, lateral wall, madial wall, and the roof inner side at the top of the inner bag with leaving gap, institute
State and suction pad is provided with roof, push away torsion, be fixed with the inside of the roof and turn round the feather valve being used cooperatively with described push away, it is described to push away
Turn round and be provided with push position and reply position, described push away applies down thrust by the feather valve to the feather valve when torsion is placed in push position
Push downwards, it is described push away torsion and be placed in do not apply thrust when replying position to the feather valve, the external diameter of the lateral wall with it is described outer
The external diameter of courage is adapted, and the internal diameter of the lateral wall is more than the external diameter of the inner bag, is provided with the top of the outer courage at least one logical
Kong Yi, between the lateral wall and the inner bag, the lateral wall is covered described the through hole one by sealing ring one
The top of outer courage, the external diameter of the madial wall are less than the internal diameter of the inner bag, and the madial wall is provided with least one opening, described
Inner cap is fixed on the bottom of the madial wall, and the internal diameter of the external diameter of the inner cap and the inner bag is adapted, and the inner cap passes through
Sealing ring two covers is provided with the I-shaped air valve for carrying spring-return, the bullet in the inside of the inner bag, interior cover
Spring pushes the I-shaped air valve upwards, feather valve described in the I-shaped air valve face, and the bottom sealing is covered in institute
State at outer courage bottom opening, the bottom and the liner at the bottom leave gap, the inner bag, inner cap, sealing ring two, I-shaped
Air valve forms sealing inner chamber, the outer courage, inner bag, bottom, top cover, sealing ring one, suction pad, feather valve, inner cap, sealing ring
2nd, I-shaped air valve forms sealing exocoel, and described push away is opened the I-shaped air valve when torsion is placed in push position and made in the sealing
Chamber connect with the sealing exocoel, it is described push away torsion and be placed in when replying position close the I-shaped air valve and make described to seal inner chamber and institute
State sealing exocoel isolation.
Preferably, the lateral wall sets fluted one, and the cross section of the sealing ring one is T fonts, the sealing ring
One is stuck in the groove one.
Preferably, the side of the inner cap is provided with groove two, and the sealing ring two is stuck in the groove two.
Preferably, the bottom is crossed ultrasonic bonding sealing with outer Hymecromone and fixed.
Preferably, the outer courage at the bottom cooperation with being additionally provided with sealing ring three.
Preferably, the roof is provided with time recording device.
Preferably, the time recording device is made up of date ring and date button.
Compared with prior art, it is an advantage of the invention that：
(1), the present invention uses rational structure design, will seal the fully wrapped around sealing inner chamber of exocoel, will push away torsion and be placed in pushing away
Send position to be vacuumized simultaneously to sealing exocoel and sealing inner chamber, exhaust to push away torsion after vacuum and be placed in and reply position, make outside sealing
Chamber and the isolation of sealing inner chamber, it can ensure that sealing inner chamber is air tight in the case of structure design sealing exocoel is gastight, even if
There is a small amount of gas leakage in long-time storage sealing exocoel, and sealing inner chamber is also not in gas leakage situation so that sealing inner chamber can be grown
Phase keeps vacuum state, and internal layer is used to place reserve, and outer layer is used to completely cut off the external world, insulation and fresh-keeping bacteriostatic function are incorporated in
Together, so as to meet many demands of user, good sealing property is adapted to long-term storage article；
(2), top cover of the present invention is provided with suction pad, irregularly suitably can be vacuumized to vacuum storing device, avoids completely
Occurs gas leakage during fixing seal, situation about can not repair；
(3), the outer courage of the present invention and bottom are fixed using ultrasonic bonding, while are provided with sealing ring three, reach the double guarantors of sealing
The effect of danger, enhance the sealing property of vacuum storing device.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the partial sectional view of the present invention；
Fig. 3 is the top view of the present invention；
In figure：1. cup, 2. top covers, 3. inner caps, 4. bottoms, 5. suction pads, 6. push away torsion, 7. feather valves, 8. through holes one, 9.
Sealing ring one, 10. grooves one, 11. through holes two, 12. sealing rings two, 13. springs, 14. I-shaped air valves, 15. ultrasonic bonding,
16. sealing ring three, 17. date rings, 18. dates button, 19. sealing inner chambers, 20. sealing exocoels, 101. inner bags, 102. outer courages,
201. roofs, 202. lateral walls, 203. madial walls.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
As shown in Figure 1 to Figure 3, a kind of vacuum storing device, including cup 1, top cover 2, inner cap 3, bottom 4, the cup 1 by
Integrally formed inner bag 101 and outer courage 102 are formed, and the inner bag 101 is open-topped cylinder, and the outer bottom of courage 102 is opened
Mouthful, the top cover 2 is detachably covered in the top open part of inner bag 101, the top cover 2 include roof 201, lateral wall 202,
Madial wall 203, the inner side of roof 201 leave gap with the top of inner bag 101, suction pad are provided with the roof 201
5th, torsion 6, time recording device are pushed away, the inner side of roof 201 is fixed with turns round 6 feather valves 7 being used cooperatively with described push away, described to push away
Turn round 6 to be provided with push position and reply position, described push away applies the feather valve 7 when torsion 6 is placed in push position down thrust by the bullet
Property valve 7 push downwards, it is described push away torsion 6 and be placed in when replying position do not apply thrust to the feather valve 7, the lateral wall 202 it is outer
Footpath and the external diameter of the outer courage 102 are adapted, and the internal diameter of the lateral wall 202 is more than the external diameter of the inner bag 101, the outer courage
102 tops are provided with a through hole 8, and the through hole 8 is between the lateral wall 202 and the inner bag 101, the lateral wall
202 are covered by sealing ring 1 and set fluted 1 in the top of the outer courage 102, the lateral wall 202, the sealing
The cross section for enclosing 1 is T fonts, and the sealing ring 1 is stuck in the groove 1, and the external diameter of the madial wall 203 is less than
The internal diameter of the inner bag 101, the madial wall 203 are provided with a through hole 2 11, and the inner cap 3 is fixed on the madial wall 203
Bottom, the internal diameter of the external diameter of the inner cap 3 and the inner bag 101 is adapted, and the inner cap 3 is covered by sealing ring 2 12
The inside of the inner bag 101, the side of the inner cap 3 are provided with groove two, and the sealing ring 2 12 is stuck in the groove two, institute
The I-shaped air valve 14 for being provided with inner cap 3 and carrying the reply of spring 13 is stated, the spring 13 is upward by the I-shaped air valve 14
Push, feather valve 7 described in the I-shaped face of air valve 14, the sealing of bottom 4 are covered in the outer bottom opening of courage 102
Place, the bottom 4 are sealed by ultrasonic bonding 15 with outer courage 102 and fixed, at the outer courage 102 and the cooperation of bottom 4 also
Provided with sealing ring 3 16, the bottom 4 leaves gap with the bottom of inner bag 101, and the time recording device is by date ring 17
With the composition of date button 18, the inner bag 101, inner cap 3, sealing ring 2 12, I-shaped air valve 14 form sealing inner chamber 19, described outer
Courage 102, inner bag 101, bottom 4, top cover 2, sealing ring 1, suction pad 5, feather valve 7, inner cap 3, sealing ring 2 12, I-shaped gas
Valve 14 form sealing exocoel 20, it is described push away torsion 6 be placed in push position when open the I-shaped air valve 14 make it is described sealing inner chamber 19
Connected with the sealing exocoel 20, it is described push away torsion 6 and be placed in when replying position close the I-shaped air valve 14 and make the sealing inner chamber
19 completely cut off with the sealing exocoel 20.
Preferred embodiments of the present invention are the foregoing is only, not thereby limit embodiments of the present invention and protection model
Enclose, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Scheme obtained by equivalent substitution and obvious change, should be included in protection scope of the present invention.
Claims (7)
- A kind of 1. vacuum storing device, it is characterised in that：Including cup, top cover, inner cap, bottom, the cup is by integrally formed Inner bag and outer courage composition, the inner bag is open-topped cylinder, the outer courage bottom opening, and the top cover detachably covers The inner bag top open part, the top cover include roof, lateral wall, madial wall, the roof inner side and inner bag top Gap is left, suction pad is provided with the roof, pushes away torsion, is fixed with the inside of the roof and turns round the bullet being used cooperatively with described push away Property valve, it is described push away torsion be provided with push position and reply position, it is described push away torsion be placed in push position when to the feather valve apply down thrust The feather valve is pushed downwards, described push away when torsion is placed in reply position does not apply thrust to the feather valve, the lateral wall The external diameter of external diameter and the outer courage is adapted, and the internal diameter of the lateral wall is more than the external diameter of the inner bag, is set at the top of the outer courage There is at least one through hole one, for the through hole one between the lateral wall and the inner bag, the lateral wall passes through sealing ring One is covered at the top of the outer courage, and the external diameter of the madial wall is less than the internal diameter of the inner bag, and the madial wall is provided with least One through hole two, the inner cap are fixed on the bottom of the madial wall, and the internal diameter of the external diameter of the inner cap and the inner bag is mutually fitted Should, the inner cap is covered by sealing ring two and the inside of the inner bag, interior cover is provided with the work for carrying spring-return Font air valve, the spring push the I-shaped air valve upwards, feather valve described in the I-shaped air valve face, the bottom Lid sealing is covered at the outer courage bottom opening, and the bottom and the liner at the bottom leave gap, the inner bag, inner cap, Sealing ring two, I-shaped air valve form sealing inner chamber, the outer courage, inner bag, bottom, top cover, sealing ring one, suction pad, elasticity Valve, inner cap, sealing ring two, I-shaped air valve form sealing exocoel, and described push away when torsion is placed in push position opens the I-shaped gas Valve makes the sealing inner chamber be connected with the sealing exocoel, and described push away when torsion is placed in reply position closes the I-shaped air valve and make institute State sealing inner chamber and the sealing exocoel isolation.
- 2. vacuum storing device according to claim 1, it is characterised in that：The lateral wall setting fluted one, it is described close The cross section of seal one is T fonts, and the sealing ring one is stuck in the groove one.
- 3. vacuum storing device according to claim 1, it is characterised in that：The side of the inner cap is provided with groove two, described Sealing ring two is stuck in the groove two.
- 4. vacuum storing device according to claim 1, it is characterised in that：It is close that the bottom with outer Hymecromone crosses ultrasonic bonding Sealing is determined.
- 5. vacuum storing device according to claim 4, it is characterised in that：The outer courage at the bottom cooperation with being additionally provided with Sealing ring three.
- 6. vacuum storing device according to claim 1, it is characterised in that：The roof is provided with time recording device.
- 7. vacuum storing device according to claim 6, it is characterised in that：The time recording device is by date ring and date Button composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961228.1A CN105383807B (en) | 2015-12-18 | 2015-12-18 | A kind of vacuum storing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961228.1A CN105383807B (en) | 2015-12-18 | 2015-12-18 | A kind of vacuum storing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105383807A CN105383807A (en) | 2016-03-09 |
| CN105383807B true CN105383807B (en) | 2017-11-14 |
Family
ID=55416693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510961228.1A Expired - Fee Related CN105383807B (en) | 2015-12-18 | 2015-12-18 | A kind of vacuum storing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105383807B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115468369A (en) * | 2021-06-11 | 2022-12-13 | 青岛海尔特种制冷电器有限公司 | Vacuum storage device and refrigerator |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB455923A (en) * | 1935-04-27 | 1936-10-27 | Shellwood Johnson Company | Improvements in or relating to the manufacture of metal-walled vacuum chambers |
| US5390809A (en) * | 1993-10-21 | 1995-02-21 | Lin; Shui C. | Vacuum container |
| CN2552858Y (en) * | 2002-03-11 | 2003-05-28 | 苏国棻 | vacuum tank |
| CN1328128C (en) * | 2003-07-09 | 2007-07-25 | 权万铉 | Food preservation vacuum container |
| CN2747178Y (en) * | 2004-12-08 | 2005-12-21 | 临清市申临保鲜制品设备有限责任公司 | Preservation drum |
| CN101337610B (en) * | 2007-07-06 | 2011-10-26 | 杨益民 | Vacuum food preserving box |
| CN201268458Y (en) * | 2008-09-03 | 2009-07-08 | 魏宏华 | Vacuum can |
| CN104799660B (en) * | 2015-02-12 | 2016-08-17 | 南城韩睿实业有限公司 | A kind of double-layer vacuum repository |
| CN104803104A (en) * | 2015-02-12 | 2015-07-29 | 南城韩睿实业有限公司 | Multifunctional vacuum storage device |
| CN205221521U (en) * | 2015-12-18 | 2016-05-11 | 南城韩睿实业有限公司 | Vacuum storage device |
-
2015
- 2015-12-18 CN CN201510961228.1A patent/CN105383807B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105383807A (en) | 2016-03-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20171114 Termination date: 20181218 |