CN106820890B - A kind of application method of vacuum bag and vacuum bag - Google Patents
A kind of application method of vacuum bag and vacuum bag Download PDFInfo
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- CN106820890B CN106820890B CN201710122593.2A CN201710122593A CN106820890B CN 106820890 B CN106820890 B CN 106820890B CN 201710122593 A CN201710122593 A CN 201710122593A CN 106820890 B CN106820890 B CN 106820890B
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- closure member
- vacuum bag
- detection piece
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G25/00—Household implements used in connection with wearing apparel; Dress, hat or umbrella holders
- A47G25/54—Dust- or moth-proof garment bags, e.g. with suit hangers
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Abstract
The present invention provides the application methods of a kind of vacuum bag and vacuum bag, belong to vacuum storage technical field.The vacuum bag includes bag ontology and detection piece, bag ontology has accommodating chamber, detection piece is connected with bag ontology, detection piece includes that control unit and pumping fill portion, pumping, which fills portion, has first chamber, there is control unit second chamber, first chamber to be connected to by first through hole with second chamber, and second chamber is connected to accommodating chamber by the second through-hole.The vacuum bag can directly be observed by detection piece output ontology whether gas leakage, it is easy to operate, it is ingenious in design rationally, using effect is preferable, compact-sized, and market application potential is huge.By the application method of the vacuum bag, detection function can be fast implemented, whole using effect is preferable.
Description
Technical field
The present invention relates to vacuum storage technical fields, in particular to the application method of a kind of vacuum bag and vacuum bag.
Background technology
Vacuum bag also referred to as depressurizes packaging, is that the air in packing container is completely drawn out sealing, maintains in bag in height
Decompression state, air starvation are equivalent to hypoxemia effect, microorganism are made not have life condition, and to reach, fruit is fresh, disease-free rotten sends out
Raw purpose.Application has vacuum packaging in polybag, In Aluminium Foil Packing, glassware packaging etc..It can be selected according to type of goods
Packaging material.
In daily life, become people as the similar large-scale furniture of wardrobe so with the diminution of people living space
Set the burden of family, if changing small wardrobe, the bigger daily necessities such as quilt, clothing nowhere dispose again, to give people
Bring many puzzlements.
As people increasingly pay attention to the raising of quality of life, on how to by the daily necessities such as clothing, quilt quickly,
Efficiently, storage arrangement is easily carried out, everybody concern is become.
In daily life, vacuum bag can be used to storing clothes, while can be provided to people's life with moisture-proof, dust-proof
It is convenient.
Inventor has found that traditional vacuum bag at least has the following disadvantages under study for action：
It is not easy to check whether gas leakage；
Using effect is poor.
Invention content
The object of the present invention is to provide a kind of vacuum bags, improve the deficiencies in the prior art, can pass through detection piece
Directly observation output ontology whether gas leakage, by the design of two check valves, ensure that when needed can only unidirectionally to
Pumping or inflation in first chamber.Its is easy to operate, and ingenious in design rationally using effect is preferable, compact-sized, market application
It has a high potential.
Another object of the present invention is to provide a kind of application methods of vacuum bag, can be in this way, quickly
Detection output ontology whether there is gas leak phenomenon, whole using effect is preferable.
What the embodiment of the present invention was realized in：
The embodiment provides a kind of vacuum bags comprising and bag ontology and detection piece, bag ontology have accommodating chamber,
Detection piece is connected with bag ontology, and detection piece includes control unit and pumping fills portion, and pumping fills portion, and there is first chamber, control unit to have second
Chamber, first chamber and second chamber are connected to by first through hole, and second chamber is connected to accommodating chamber by the second through-hole, and pumping is filled
Portion is provided with the first check valve and the second check valve, the first check valve by can the first pipe of break-make be connected to first chamber, the
Two check valves by can the second pipe of break-make be connected to first chamber, the first check valve is used for unidirectionally to first chamber pumping, the
Two check valves to first chamber for unidirectionally inflating, and control unit is provided with closure member and return unit, and closure member slidably seals
It is connected in second chamber and the second through-hole can be closed or first through hole is made to be connected to the second through-hole, return unit enables closure member have
There is the movement tendency far from the second through-hole.
Specifically, the vacuum bag can directly be observed by detection piece output ontology whether gas leakage, it is unidirectional by two
The design of valve, ensure that unidirectionally can only be evacuated or inflate into first chamber when needed.Its is easy to operate, and design is skilful
Wonderful reasonable, using effect is preferable, compact-sized, and market application potential is huge.
Optionally, control unit is additionally provided with control piece, control piece connected with closure member and for driving closure member close or
Far from the second through-hole.
Optionally, first through hole while closure member closes the second through-hole, is closed relative to first chamber close to bag ontology
Part closes first through hole.
Optionally, return unit includes at least two magnetic parts, and one of magnetic part is connected with closure member, other in which
Magnetic part is connected with the side far from the second through-hole of control unit, and the opposite side magnetic pole of two magnetic parts is opposite.
Optionally, return unit includes at least two magnetic parts, and one of magnetic part is connected with closure member, other in which
Magnetic part is connected with control unit close to the side of the second through-hole, and the opposite side magnetic pole of two magnetic parts is identical.
Optionally, detection piece further includes main magnetic portion, and main magnetic portion is rotatablely connected with control unit around rotational axis line, rotation
Axial line extends along the glide direction of closure member, the side of the close second chamber in main magnetic portion and separate second through-hole of closure member
Side magnetic pole it is identical, when main magnetic portion is close to closure member, main magnetic portion enable closure member have close to the second through-hole movement tendency.
Optionally, vacuum bag further includes connector and multiple clothes hanger parts, and connector is located in accommodating chamber and can with detection piece
The connection of dismounting, clothes hanger part is for hanging clothing and being removably connected to connector.
Optionally, vacuum bag further includes hook-shaped suspender, and suspender is provided with internal thread, and detection piece is provided with outer spiral shell
Line, suspender and detection piece are threadedly coupled.
Optionally, external screw thread is along the circumferentially disposed of detection piece, and suspender can be threadedly coupled detection piece and lid closes control unit
Portion is filled with pumping.
The embodiments of the present invention also provide a kind of application methods of vacuum bag comprising following steps：
Preparation process：The article being vacuum-treated will be needed to be packed into accommodating chamber, the opening of containing vacuum bag；
Step S100：Drive control part makes closure member be connected to the second through-hole far from the second through-hole and first through hole；
Step S200：The second pipe is closed, the first pipe is opened, first chamber is evacuated；
Step S300：Drive control part makes closure member close the second through-hole；
Step S400：The first pipe is closed, the second pipe is opened, first chamber is inflated.
Specifically, it can be in this way, quickly detection output ontology whether there is gas leak phenomenon, entirety uses effect
Fruit is preferable.
Compared with prior art, the advantageous effect of the embodiment of the present invention is：
In conclusion the vacuum bag can directly be observed by detection piece output ontology whether gas leakage, pass through two lists
Design to valve, ensure that unidirectionally can only be evacuated or inflate into first chamber when needed.Its is easy to operate, design
Ingenious reasonable, using effect is preferable, compact-sized, and market application potential is huge.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the schematic diagram under the first state of the detection piece for the vacuum bag that the embodiment of the present invention 1 provides；
Fig. 2 is the schematic diagram under the second state of the detection piece of vacuum bag shown in FIG. 1；
Fig. 3 is the overall schematic of vacuum bag shown in FIG. 1；
Fig. 4 is the schematic diagram of the sealing cover of vacuum bag shown in Fig. 3；
Fig. 5 is the schematic diagram of the clamp assemblies of vacuum bag shown in Fig. 3.
Icon：100- vacuum bags；10- bags of ontologies；101- accommodating chambers；102- vacuum slide fasteners；20- detection pieces；21- is controlled
Portion；23- pumpings fill portion；210- second chambers；230- first chambers；The first check valves of 231-；The second check valves of 233-；2311-
One pipe；2331- second is managed；211- closure members；212- return units；213- control pieces；The second through-holes of 214-；235- first through hole；
30- connectors；40- clothes hanger parts；50- suspenders；60- sealing covers；70- clamp assemblies；71- clamping plates；73- clamping pieces.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should be noted that the orientation or position of the instructions such as term "upper", "lower", "inner", "outside"
Set relationship be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or position usually put
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, device is not indicated or implied the indicated or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term
" first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned term with concrete condition
Concrete meaning in the present invention.
Embodiment 1
Referring to FIG. 1, present embodiments providing a kind of vacuum bag 100 comprising bag ontology 10 and detection piece 20, bag ontology
10 there is accommodating chamber 101, detection piece 20 and bag ontology 10 to connect.
Accommodating chamber 101 mentioned herein can accommodate the article that water fruits and vegetables, clothing or other needs are sealed, this
In the bag ontology 10 mentioned polybag may be used.
It is to make detection piece 20 into one below to enable those skilled in the art are well-known to understand the present embodiment
The explanation of step.
Detection piece 20 includes that control unit 21 and pumping fill portion 23, and pumping, which fills portion 23, has a first chamber 230, and control unit 21 has the
Two chambers 210, first chamber 230 and second chamber 210 are connected to by first through hole 235, second chamber 210 and accommodating chamber 101
It is connected to by the second through-hole 214, pumping fills portion 23 and is provided with the first check valve 231 and the second check valve 233, the first check valve 231
By can the first pipe 2311 of break-make be connected to first chamber 230, the second check valve 233 by can break-make 2331 He of the second pipe
First chamber 230 is connected to, and the first check valve 231 to first chamber 230 for being unidirectionally evacuated, and the second check valve 233 is for unidirectional
It is inflated to first chamber 230, control unit 21 is provided with closure member 211 and return unit 212, and slidably sealing connects closure member 211
It is connected in second chamber 210 and the second through-hole 214 can be closed or first through hole 235 is made to be connected to the second through-hole 214, return unit
212 enable closure member 211 have the movement tendency far from the second through-hole 214.
What needs to be explained here is that the side of close second through-hole 214 of closure member 211 is gasket, the second through-hole 214
Bore it is smaller, when closure member 211 is close to the second through-hole 214, the second through-hole 214 can be completely enclosed, ensure accommodating chamber
101 will not generate air exchange by the second through-hole 214.
Switch can be set on first pipe 2311 and the second pipe 2331, only opened in the first pipe 2311 or the second pipe 2331
In the case of, the first check valve 231 or the second check valve 233 can just play a role.
Control unit 21 and pumping, which fill portion 23 transparent plastic can be used, to be made, in order to observe its internal situation.
Return unit 212 mentioned herein can be elastic drag rope, can be elastic piece, can also be spring or other bullets
Property structure.
When in accommodating chamber 101 air pressure and when same or about atmospheric pressure, work of the closure member 211 in return unit 212
Under, it is relatively distant from the second through-hole 214, at this moment, first through hole 235 is connected to the second through-hole 214.First chamber 230 is evacuated,
It can realize and vacuumize accommodating chamber 101.
After exhausting vacuum, closure member 211 can be driven close to the second through-hole 214 and the second through-hole 214 of closing, and to first
Chamber 230 is inflated, and so that the air pressure in first chamber 230 is more than atmospheric pressure, and closure member 211 is kept to close the second through-hole always
214, once being revealed in accommodating chamber 101, the air pressure in accommodating chamber 101 rises, effect of the closure member 211 in return unit 212
Under, far from the second through-hole 214, when first through hole 235 is connected to the second through-hole 214, gas in first chamber 230 directly into
Enter into accommodating chamber 101, whether user there can be showing for bulging by the height and bag ontology 10 for observing the rising of closure member 211
As, it is easy to judge that output ontology 10 whether there is gas leak phenomenon.Either with the detection in manufacture 100 process of vacuum bag, go back
It is that user oneself uses, good effect can be played, need not be by other instruments, easy to operate, using effect is preferable.
Specifically, the vacuum bag 100 can by detection piece 20 directly observation output ontology 10 whether gas leakage, pass through two
The design of a check valve, ensure that unidirectionally can only be evacuated or inflate into first chamber 230 when needed.It operates letter
Single, ingenious in design reasonable, using effect is preferable, compact-sized, and market application potential is huge.
Optionally, control unit 21 is additionally provided with control piece 213, control piece 213 and the connection of closure member 211 and for driving envelope
Closing member 211 is closer or far from the second through-hole 214.
One end of the control piece 213 is located at the outside of control unit 21, and the other end and closure member 211 connect, in control piece
Under the action of 213, it can quickly make closure member 211 closer or far from the second through-hole 214.User can be in external observation control
The relative altitude for being located at external one end of product 213, just can quickly judge the relative position of closure member 211.
Optionally, for first through hole 235 relative to first chamber 230 close to bag ontology 10, closure member 211 closes the second through-hole
While 214, closure member 211 closes first through hole 235.
When closure member 211 is close to the second through-hole 214 and the second through-hole 214 of closing, first through hole 235 is also enclosed, is kept away
Exempt from first chamber 230 to be connected to second chamber 210, leads to the phenomenon that using effect is bad.
Optionally, return unit 212 includes at least two magnetic parts, and one of magnetic part and closure member 211 connect, wherein
Another magnetic part is connected with the side far from the second through-hole 214 of control unit 21, the opposite side magnetic pole phase of two magnetic parts
Instead.
Return unit 212 mentioned herein is told on by magnetic action.Magnetic part mentioned herein can be permanent magnetism
Iron, one of magnetic part and closure member 211 connect, it may also be said to which the closure member 211 itself has magnetism.Another magnetic part
It is connected with the side of control unit 21, it may also be said to which the side itself far from the second through-hole 214 has magnetism in control unit 21.The two
Magnetic pole is opposite, that is to say, that there is the power to attract each other between opposite both sides so that closure member 211 has far from the second through-hole
214 movement tendency.
Optionally, return unit 212 includes at least two magnetic parts, and one of magnetic part and closure member 211 connect, wherein
Another magnetic part is connected with control unit 21 close to the side of the second through-hole 214, the opposite side magnetic pole phase of two magnetic parts
Together.
Principle is identical with above-mentioned principle, only here since the magnetic pole of opposite sides is identical.There is row between the two
The effect of reprimand so that closure member 211 has the driving trend far from the second through-hole 214.
Referring to FIG. 2, optional, detection piece 20 further includes main magnetic portion, and main magnetic portion is rotatably connected around rotational axis line
In control unit 21, rotational axis line extends along the glide direction of closure member 211, the side of the close second chamber 210 in main magnetic portion
Identical far from the side magnetic pole of the second through-hole 214 with closure member 211, when main magnetic portion is close to closure member 211, main magnetic portion enables closing
Part 211 has the movement tendency close to the second through-hole 214.
When main magnetic portion need not be used, main magnetic portion can be removed, when needed, main magnetic portion can be installed to detection piece
On 20, make its rotation, when the side in main magnetic portion is close to second chamber 210, main magnetic portion and the opposite both sides magnetic pole of closure member 211
It is identical, there is the effect repelled between the two, driving closure member 211 is close to the second through-hole 214, at this moment, the effect that main magnetic portion is played
Fruit is identical with the effect that control piece 213 plays.
Referring to FIG. 3, optional, vacuum bag 100 further includes connector 30 and multiple clothes hanger parts 40, and connector 30, which is located at, to be held
It receives in chamber 101 and is removably connect with detection piece 20, clothes hanger part 40 is for hanging clothing and being removably connected to connector
30。
Here dismountable connection can be clamping, can also be to be threadedly coupled.Multiple clothes hanger parts 40, Ke Yibao are set
When card is using a vacuum bag 100, more than one piece clothing can be placed.
Optionally, vacuum bag 100 further includes hook-shaped suspender 50, and suspender 50 is provided with internal thread, and detection piece 20 is set
It is equipped with external screw thread, suspender 50 and detection piece 20 are threadedly coupled.
Suspender 50 can be hung in wardrobe, can play the role of preferably hanging to bag ontology 10.
Optionally, external screw thread is along the circumferentially disposed of detection piece 20, and suspender 50 can be threadedly coupled detection piece 20 and lid closes
Control unit 21 and pumping fill portion 23.
When suspender 50 is threadedly coupled detection piece 20, by it, lid closes suspender 50 completely, the close detection of suspender 50
One layer of elastic sealing gasket can be set in one end of part 20, when 50 threaded cap of suspender closes, preferable sealing effect can be played.
Optionally, the side of the separate detection piece 20 of this bag of ontology 10 is additionally provided with vacuum slide fastener 102.Vacuum slide fastener 102
Control the opening of bag ontology 10.
Referring to FIG. 4, optional, vacuum bag 100 further includes sealing cover 60, which can be threadedly coupled detection piece
20 and by its completely lid close.
Referring to FIG. 5, optional, vacuum bag 100 further includes clamp assemblies 70, which includes clamping plate 71 and folder
Gripping member 73.When the case where being underfilled with after bag ontology 10 is packed into article, the bag sheet that part is not loaded into article can be turned down
Body 10, two clamping plates 71 are staggered relatively, bag ontology 10 is clamped, the both ends of clamping plate 71 keep clamping plate 71 opposite by clamping piece 73
It is fixed.Whole using effect is preferable.
A kind of vacuum bag 100 provided according to embodiments of the present invention, the operation principle of detection are：
After closing accommodating chamber 101, closed chamber is become, first through hole 235 is made to be connected to the second through-hole 214, led to
The first pipe 2311 is crossed, first chamber 230 is vacuumized, the second pipe 2331 is closed at this time, the air in accommodating chamber 101
It is discharged by the second through-hole 214, second chamber 210, first through hole 235, first chamber 230 and the first pipe 2311.Hold when determining
When the air pressure in chamber 101 of receiving is that we are required, stops pumping, close the first pipe 2311, closure member 211 is made to close first through hole
235 and second through-hole 214.The second pipe 2331 is opened, first chamber 230 is inflated, so that the air pressure in first chamber 230 is more than big
Air pressure and the demand for reaching user close the second pipe 2331.
At this moment, closure member 211 remains unchanged in the state for closing first through hole 235 and the second through-hole 214.Closure member 211 is led
Balance is kept by the power that the gas in accommodating chamber 101, the gas in control unit 21 and return unit 212 apply it.
When accommodating chamber 101 leaking air the phenomenon that, the air pressure in accommodating chamber 101 becomes larger, and closure member 211 is mainly resetting
It is moved up under the action of part 212, when there is first through hole 235 and being not closed out, that is, first through hole 235 and second chamber
Under 210 connected states, the gas in first chamber 230 immediately enters in second chamber 210 and accommodating chamber 101, bag ontology 10
The phenomenon that will appear bulging at the second through-hole 214, control piece 213 can also be lifted up certain height, user
Just it can judge whether output ontology 10 leakage phenomenon occurs by the two phenomenons.
When bag ontology 10 is intact, which can not only ensure that accommodating chamber 101 is chronically at vacuum state for a long time,
It can also can identify after leakage phenomenon occurs in bag ontology 10 again, avoid after generating leakage, user does not know this feelings immediately
Condition eventually leads to the article in accommodating chamber 101 less than good vacuum effectiveness.
The vacuum plant that the detection piece 20 can also treat manufacture is detected, and using effect is preferable.
Embodiment 2
The present embodiment also provides a kind of application method of vacuum bag 100 comprising following steps：
Preparation process：The article being vacuum-treated will be needed to be packed into accommodating chamber 101, the opening of containing vacuum bag 100；
Step S100：Drive control part 213 makes closure member 211 far from the second through-hole 214 and first through hole 235 and second
Through-hole 214 is connected to；
Step S200：The second pipe 2331 is closed, the first pipe 2311 is opened, first chamber 230 is evacuated；
Step S300：Drive control part 213 makes closure member 211 close the second through-hole 214；
Step S400：The first pipe 2311 is closed, the second pipe 2331 is opened, first chamber 230 is inflated.
The structure of vacuum bag 100 can be with reference implementation example 1, can be in this way, quickly detecting output ontology 10
With the presence or absence of gas leak phenomenon, whole using effect is preferable.
In step S300, closure member 211 can be made to close the second through-hole 214, can also be led to by drive control part 213
It crosses and operates main magnetic portion, can equally reach identical effect.
It, can in the case where ensureing that closure member 211 has closed first through hole 235 and the second through-hole 214 after step S400
To close the second pipe 2331.
In conclusion the present invention provides a kind of vacuum bag 100, which can be direct by detection piece 20
Observe output ontology 10 whether gas leakage, by the design of two check valves, ensure that when needed can only be unidirectionally to first
Pumping or inflation in chamber 230.Its is easy to operate, and ingenious in design rationally using effect is preferable, compact-sized, market application
It has a high potential.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of vacuum bag, which is characterized in that including bag ontology and detection piece, the bag ontology has accommodating chamber, the detection
Part is connected with the bag ontology, and the detection piece includes control unit and pumping fills portion, and the pumping, which fills portion, has first chamber, the control
There is second chamber, the first chamber to be connected to by first through hole with the second chamber in portion processed, the second chamber and institute
It states accommodating chamber to be connected to by the second through-hole, the pumping fills portion and is provided with the first check valve and the second check valve, and described first is unidirectional
Valve by can the first pipe of break-make be connected to the first chamber, second check valve by can break-make second manage with it is described
First chamber is connected to, and first check valve to the first chamber for being unidirectionally evacuated, and second check valve is for unidirectional
It is inflated to the first chamber, the control unit is provided with closure member and return unit, and the closure member is slidably tightly connected
It is described in the second chamber and second through-hole capable of being closed or the first through hole is made to be connected to second through-hole
Return unit enables the closure member have the movement tendency far from second through-hole.
2. vacuum bag according to claim 1, which is characterized in that the control unit is additionally provided with control piece, the control
Part connects with the closure member and for driving the closure member closer or far from second through-hole.
3. vacuum bag according to claim 1, which is characterized in that the first through hole is close relative to the first chamber
The bag ontology, while the closure member closes second through-hole, the closure member closes the first through hole.
4. vacuum bag according to claim 1, which is characterized in that the return unit includes two magnetic parts, one of them
The magnetic part is connected with the closure member, separate second through-hole of magnetic part described in other in which and the control unit
Side connection, the opposite side magnetic pole of two magnetic parts is opposite.
5. vacuum bag according to claim 1, which is characterized in that the return unit includes two magnetic parts, one of them
The magnetic part is connected with the closure member, close second through-hole of magnetic part described in other in which and the control unit
Side connection, the opposite side magnetic pole of two magnetic parts is identical.
6. vacuum bag according to claim 5, which is characterized in that the detection piece further includes main magnetic portion, the main magnetic portion
It is rotatablely connected with the control unit around rotational axis line, the rotational axis line prolongs along the glide direction of the closure member
It stretches, the side magnetic pole far from second through-hole close to the side of the second chamber and the closure member in the main magnetic portion
Identical, when the main magnetic portion is close to the closure member, the main magnetic portion enables the closure member have close to second through-hole
Movement tendency.
7. according to claim 1-6 any one of them vacuum bags, which is characterized in that the vacuum bag further includes connector and more
A clothes hanger part, the connector are located in the accommodating chamber and are removably connect with the detection piece, and the clothes hanger part is used for
It hangs clothing and is removably connected to the connector.
8. vacuum bag according to claim 7, which is characterized in that the vacuum bag further includes hook-shaped suspender, described
Suspender is provided with internal thread, and the detection piece is provided with external screw thread, and the suspender and the detection piece are threadedly coupled.
9. vacuum bag according to claim 8, which is characterized in that the external screw thread is circumferentially disposed along the detection piece,
The suspender can be threadedly coupled the detection piece and lid closes the control unit and the pumping fills portion.
10. a kind of application method according to claim 1-9 any one of them vacuum bags, which is characterized in that including following step
Suddenly：
Preparation process：The article being vacuum-treated will be needed to be packed into accommodating chamber, the opening of containing vacuum bag；
Step S100：Drive control part makes closure member be connected to the second through-hole far from the second through-hole and first through hole；
Step S200：The second pipe is closed, the first pipe is opened, first chamber is evacuated；
Step S300：Drive control part makes closure member close the second through-hole；
Step S400：The first pipe is closed, the second pipe is opened, first chamber is inflated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122593.2A CN106820890B (en) | 2017-03-03 | 2017-03-03 | A kind of application method of vacuum bag and vacuum bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710122593.2A CN106820890B (en) | 2017-03-03 | 2017-03-03 | A kind of application method of vacuum bag and vacuum bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106820890A CN106820890A (en) | 2017-06-13 |
| CN106820890B true CN106820890B (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710122593.2A Active CN106820890B (en) | 2017-03-03 | 2017-03-03 | A kind of application method of vacuum bag and vacuum bag |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117367683B (en) * | 2023-12-08 | 2024-02-06 | 浙江名瑞智能装备科技股份有限公司 | Vacuum detection device based on vacuum packaging and detection method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5662214A (en) * | 1994-04-19 | 1997-09-02 | Air Tite Industries, Inc. | Package dispenser for plurality of garments |
| CN204150394U (en) * | 2014-08-14 | 2015-02-11 | 杭州迈可思法电气工程有限公司 | For the vacuumizing joint that aluminum foil sealing tinning health check-up is leaked |
| CN105501686B (en) * | 2015-12-31 | 2018-12-28 | 东莞市菲腾电子科技有限公司 | A kind of detachable automatic vacuum container for storing |
| CN205396911U (en) * | 2016-03-08 | 2016-07-27 | 常州豪润包装材料股份有限公司 | Gas leakage discernment freshness protection package |
| CN205916519U (en) * | 2016-08-29 | 2017-02-01 | 四川回头客食品有限公司 | Satisfy food safety monitoring's wrapping bag |
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2017
- 2017-03-03 CN CN201710122593.2A patent/CN106820890B/en active Active
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