CN206782424U - A kind of manual vacuum tank - Google Patents
A kind of manual vacuum tank Download PDFInfo
- Publication number
- CN206782424U CN206782424U CN201720687383.3U CN201720687383U CN206782424U CN 206782424 U CN206782424 U CN 206782424U CN 201720687383 U CN201720687383 U CN 201720687383U CN 206782424 U CN206782424 U CN 206782424U
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- CN
- China
- Prior art keywords
- buffer part
- air buffer
- food container
- driving
- exhaust apparatus
- 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
Abstract
A kind of manual vacuum tank, the manual vacuum tank include：Food container, a upward opening is set；Air buffer part, food container upper opening is arranged on, being moved up and down to following at least a portion in food container for air buffer part, increases or decreases the capacity of food container；Set between air buffer part and food container and be tightly connected position sealed connection；Or flexible position is set on air buffer part；Flexible position is independently arranged or stretched position and is wholely set with being tightly connected position；Position is driven, driving air buffer part moves in food container；Exhaust apparatus, exhaust apparatus are arranged on air buffer part, and air buffer part is discharged to the outside to following movement and pressure air caused by food container intracavity bottom relative motion along steam vent or exhaust gap；The steam vent or exhaust gap of sealing device and exhaust apparatus closely connect, and accessory is few, while it has the characteristics of simple and reasonable, cost is cheap, occupies little space and be versatile.
Description
Technical field
It the utility model is related to a kind of manual vacuum tank.
Background technology
Common a kind of manual vacuum tank or vacuum bag on the market needs evacuator to complete, and can not be completely by air
Separated with food, the air for having part all the time can not exhaust completely, cause local food to aoxidize or go bad.Vacuum bag is disposable
Using not environmentally.Whole process needs evacuator to complete, it is complicated, cost is expensive, in-convenience in use, therefore, it is necessary to
It is further improved and perfect.
The content of the invention
The purpose of this utility model aim to provide it is a kind of it is simple and reasonable, cost is cheap, multiple functional, good sealing effect
With a kind of manual vacuum tank easy and safe to operate, to overcome weak point of the prior art.
A kind of manual vacuum tank designed by this purpose, the manual vacuum tank include：One food container, set one
Individual upward opening；
One air buffer part, is arranged on food container upper opening, air buffer part to following at least a portion
Moved up and down in food container, increase or decrease the capacity of food container；Between air buffer part and food container
Set and be tightly connected position sealed connection；Or flexible position is set on air buffer part；Flexible position is independently arranged or stretched position and sealing
Connection position is wholely set；
One driving position, driving air buffer part move in food container；
One exhaust apparatus, exhaust apparatus are arranged on air buffer part, and air buffer part holds to following movement and food
Pressure air caused by device intracavity bottom relative motion of receiving is discharged to the outside along steam vent or exhaust gap；
The steam vent or exhaust gap of one sealing device and exhaust apparatus closely connect.
The inwall or outer wall of the food container upward opening are flexibly connected with air buffer part relative motion, produce pressure
Power space；
Set between the air buffer part periphery and food container opening inwall or outer wall and be tightly connected position；
The air buffer part is arranged to flexible material；The flexible position is air buffer part body, and flexible position is stretched up and down
The position of the bottom faces movement of contracting control air buffer part body.
The sidepiece for being tightly connected position and being arranged on air buffer part periphery, is wholely set or separate type with air buffer part
Set；
Or the sealed connection position is arranged on the inwall of food container opening or on the sidepiece of outer wall, with food
Container is wholely set or separate type is set；
The sealed connection position is mutually extruded by food container inwall or outer wall with air buffer part peripheral sidewall to be connected；
The flexible position is folded with or wave is set, and the flexible position is longitudinally disposed or laterally sets, the flexible position
Transverse annular is arranged on the periphery or bottom of air buffer part.
Sealed connection position elasticity is set, and the sealed connection position is that sealing ring or flange collar muscle are arranged on food container
Or on air buffer part, or, the sealed connection position is food container body or air buffer part body；
The sealed connection position is plastics or silica gel or rubber；
The sealed connection position at least one circle is set, and the flange collar muscle for being tightly connected the sealing ring of position is outwardly or inwardly set；
The food container with air buffer part is at least one is arranged to the transparent body.
On the air buffer part set driving position, it is described driving position be arranged on air buffer part upward or sidepiece face
Or on following；Driving position is arranged to drive surface or drives line or driving point；
Or the driving position is lower pressure surface or holds face or pull-up position；
Or the driving position is arranged to push driving position, pulling drive position；It is independent to push driving position, pulling drive position
Set or be wholely set.
Exhaust apparatus and driving position are set on the air buffer part；Or exhaust dress is set on the air buffer part
Put, sealing device and driving position, the exhaust apparatus with driving position be wholely set or exhaust apparatus with drive position independently set
Put or exhaust apparatus is set with the activity of driving position；
Valve body or lid or plug are set on the air buffer part；The sealing device is valve body or lid or plug.
The driving position is arranged on exhaust apparatus, steam vent or exhaust gap and air buffer on the exhaust apparatus
Valve body or lid on part stopper close connection closed steam vent or exhaust seam；Valve body or lid or plug are fixedly connected with air buffer part
Or separate type connects or is wholely set or is flexibly connected；
The driving position is arranged on actuator, or, driving position is arranged on air buffer part；
The driving position is arranged on the inside of steam vent or periphery or top；
The exhaust apparatus orientation is set or exhaust apparatus bending or deformation setting.
The exhaust apparatus is arranged to blast pipe, and blast pipe bending or deformation are set, steam vent or exhaust on blast pipe
Close or be bonded with the valve body on air buffer part or lid or plug in gap；Or valve body on the air buffer part or lid or
Plug bending or deformation are set, and steam vent or exhaust gap are closed or are bonded with the valve body on air buffer part or lid or plug.
Or the exhaust apparatus is arranged to exhaust gap, when air buffer part stops lower mobile, exhaust gap closes automatically
Close exhaust gap sealing.
Driving position or actuator, steam vent or exhaust gap, valve body or lid or plug, sealing are set on the air buffer part
Connection position；The food container sets a upward opening, pushes driving position, cavity；Driving position is pushed to be placed up out
Flange or sidepiece the friction position of mouth or sidepiece convex tendon；The peripheral lateral dimension of the air buffer part is more than food container inner chamber
Lateral dimension, or, the peripheral lateral dimension for being tightly connected position is more than food container inner chamber lateral dimension, or, sealing connects
Connect the interior peripheral lateral dimension for enclosing lateral dimension and being less than air buffer part of position.
The utility model is closely slided with food container inner chamber, will eaten by setting up O-ring seal, O-ring seal
The air on thing top or the air on food container top are discharged along steam vent, and the food for forming opposing seal or relative vacuum holds
Receive device, need to only push air buffer part can and produce vacuum food container, so as to reduce cost, improve production efficiency；Together
When it has the characteristics of simple and reasonable, cost is cheap, occupies little space and be versatile, so as to expand the applicable model of product
Enclose.
Brief description of the drawings
Fig. 1 is that air buffer part of the present utility model moves down and food container relative motion exhaust sectional structure signal
Figure.
Fig. 2 is that blast pipe closes steam vent section view knot with the plug on air buffer part on air buffer part of the present utility model
Structure schematic diagram.
Fig. 3 is that air buffer part of the present utility model separates cross section structure diagram with food container.
Fig. 4 be air buffer part of the present utility model on flexible position transverse annular be arranged on air buffer part periphery or
Bottom and sealing cross section structure diagram outside food container.
Fig. 5 is that air buffer part of the present utility model is wholely set cross section structure diagram with sealing device.
Fig. 6 is the exhaust gap cross section structure diagram on air buffer part of the present utility model.
Fig. 7 is the exhaust gap schematic diagram on the air buffer part of the present invention.
In figure：1 is food container, and 2 be air buffer part, and 3 be steam vent or exhaust gap, 5 be pulling drive position or
Handle, 7 is are tightly connected position, and 88 is push driving position, and 55 be flexible position, and 66 be lid, and 77 be valve body, and 99 be plug, and 11 be flange,
12 be convex tendon, and 33 be passage, and figure small arrow represents airflow direction, and big arrow represents movement direction of object in figure.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Referring to Fig. 1-Fig. 7, a kind of manual vacuum tank, the manual vacuum tank includes：One food container 1, set one
Individual upward opening；
One air buffer part 2, is arranged on the upper opening of food container 1, air buffer part 2 to following at least one
Divide and moved up and down in food container 1, increase or decrease the capacity of food container 1；Air buffer part 2 accommodates with food
Sealed connection position 7 is set to be tightly connected between device 1；Or flexible position 55 is set on air buffer part 2；Flexible position 55 be independently arranged or
Flexible position 55 is wholely set with being tightly connected position 7；
One driving position, driving air buffer part 2 move in food container 1；
One exhaust apparatus, exhaust apparatus are arranged on air buffer part 2, and air buffer part 2 is to following movement and food
Pressure air caused by the intracavity bottom relative motion of container 1 is discharged to the outside along steam vent or exhaust gap 3；
The steam vent or exhaust gap 3 of one sealing device and exhaust apparatus closely connect.
The inwall or outer wall of the upward opening of food container 1 are flexibly connected with the relative motion of air buffer part 2, are produced
Pressure space；
The periphery of air buffer part 2 and food container 1, which are open to set between inwall or outer wall, is tightly connected position 7；
The air buffer part 2 is arranged to flexible material；The flexible position 55 is the body of air buffer part 2, position 55 of stretching
The position of the bottom faces movement of the upper and lower body of extension and contraction control air buffer part 2.
The sidepiece for being tightly connected position 7 and being arranged on the periphery of air buffer part 2, is wholely set or divides with air buffer part 2
Set from formula；
Or the position 7 that is tightly connected is arranged on the inwall of the opening of food container 1 or on the sidepiece of outer wall, with food
Thing container 1 is wholely set or separate type is set；
The sealed connection position 7 is by the inwall of food container 1 or outer wall and the peripheral sidewall of the air buffer part 2 mutually company of extruding
Connect；
The flexible position 55 is folded with or wave is set, and the flexible position 55 is longitudinally disposed or laterally sets, described to stretch
55 transverse annulars that condense are arranged on the periphery or bottom of air buffer part 2.
The elasticity of sealed connection position 7 is set, and the sealed connection position 7 is that sealing ring or flange collar muscle are arranged on food receiving
On device 1 or air buffer part 2, or, the sealed connection position 7 is the body of food container 1 or the body of air buffer part 2；
The sealed connection position 7 is plastics or silica gel or rubber；
The sealed connection position 7 at least one circle is set, and the flange collar muscle for being tightly connected the sealing ring of position 7 is outwardly or inwardly set
Put；
The food container 1 with air buffer part 2 is at least one is arranged to the transparent body.
On the air buffer part 2 set driving position, it is described driving position be arranged on air buffer part 2 upward or sidepiece
Face or on following；Driving position is arranged to drive surface or drives line or driving point；
Or the driving position is lower pressure surface or holds face or pull-up position；
Or the driving position is arranged to push driving position 88, pulling drive position 5；Push driving position 88, pulling drive position
5 are independently arranged or are wholely set.
Exhaust apparatus and driving position are set on the air buffer part 2；Or exhaust is set on the air buffer part 2
Device, sealing device and driving position, the exhaust apparatus is wholely set with driving position or exhaust apparatus is with driving position independently
Set or exhaust apparatus is set with the activity of driving position；
Valve body 77 or lid 66 or plug 99 are set on the air buffer part 2；The sealing device be valve body 77 or lid 66 or
Plug 99.
The driving position is arranged on exhaust apparatus, the steam vent or exhaust gap 3 on the exhaust apparatus and air every
Valve body 77 or lid 66 or 99 close connection closed steam vents of plug or exhaust seam on layer part 2；Valve body 77 or lid 66 or plug 99 and sky
Air-casing part 2 is fixedly connected or separate type connects or is wholely set or is flexibly connected；
The driving position is arranged on actuator, or, driving position is arranged on air buffer part 2；
The driving position is arranged on the inside of steam vent or periphery or top；
The exhaust apparatus orientation is set or exhaust apparatus bending or deformation setting.
The exhaust apparatus is arranged to blast pipe, and blast pipe bending or deformation are set, steam vent or exhaust on blast pipe
Close or be bonded with the valve body 77 on air buffer part 2 or lid 66 or plug 99 in gap 3；Or the valve on the air buffer part 2
Body 77 or lid 66 or the bending of plug 99 or deformation are set, steam vent or exhaust gap 3 and the valve body 77 or lid 66 on air buffer part 2
Or plug 99 is closed or fitting.
Or the exhaust apparatus is arranged to exhaust gap, when air buffer part 2 stops lower mobile, exhaust gap is automatic
Close exhaust gap sealing.
On the air buffer part 2 set driving position or actuator, steam vent or exhaust gap 3, valve body 77 or lid 66 or
Plug 99, it is tightly connected position 7；The food container 1 sets a upward opening, pushes driving position 88, cavity；Push driving position
88 are placed up the flange 11 of opening or sidepiece friction position or sidepiece convex tendon 12；The peripheral horizontal chi of the air buffer part 2
It is very little to be more than the inner chamber lateral dimension of food container 1, or, the peripheral lateral dimension for being tightly connected position 7 is more than in food container 1
Chamber lateral dimension, or, it is tightly connected the interior of position 7 and encloses peripheral lateral dimension of the lateral dimension less than air buffer part 2.
Further, the food container is arranged to plastics or glass or metal or ceramics, and the air buffer part is set
For plastics or glass or metal or silica gel or rubber, the food container and air buffer part be at least one be arranged to it is transparent
Body.The position of exterior visual observation air buffer part movement.
Driving position is arranged to pulling drive position or handle 5, and driving position is arranged on the middle part or periphery of air buffer part, pull-up
Drive position or 5 bottoms of handle that passage 33 is set, or, pulling drive position or 5 valve bodies of handle or lid or plug driving and exhaust apparatus
On steam vent 3 seal, 33 tubuloses of passage are set, pulling drive position or shake hands 5 upward driving passage 33 to following or
Air buffer part 2 faces downwardly movement, while opens the air inlet of steam vent 3 until air buffer part 2 divides with food container 1
From；Flange 11 or convex tendon 12 are set on food container 1, and the flange 11 or convex tendon 12 produce resistance and promote food container 1
Upward resistance is produced to following with air buffer part 2 downwards, causes food container 1 to be separated with air buffer part 2, is promoted empty
Air-casing part 2 upward or sidepiece, air buffer part 2 move down the inner chamber air of extruding food container 1 and are vented along steam vent 3,
Stopping pushes air buffer part 2, and steam vent 3 is closed or is bonded by valve body or lid or plug automatically.
Food is put into food container 1, then the bottom alignment food container 1 of air buffer part 2 is open, the row of holding
Air vent channel penetrates with extraneous air；
With hand-drive air buffer part 2 upward or sidepiece face driving position 5, driving position 5 be arranged to drive surface or driving
Line or driving point increase frictional force；Driving position 5 drives being moved down to following for air buffer part 2, and air buffer is stretched in position 55 of stretching
Pressure air caused by part 2 to following movement and the intracavity bottom relative motion of food container 1 is along steam vent or the row of exhaust gap 3
Go out to outside；Flexible position 55 is the body of air buffer part 2, the bottom for the position body of extension and contraction control air buffer part 2 about 55 that stretches
The position of face movement；
The steam vent of exhaust apparatus or exhaust gap 3 are closed with sealing device and produce relative vacuum state；Or row
Air cleft gap opens exhaust by air buffer part 2 to the pressure air moved below, after air buffer part 2 stops movement, exhaust seam
Gap shrinks exhaust gap by the convergent force of oneself and closely connects the relative vacuum state of generation；
Valve body 77 or lid or plug 99 are opened, air buffer part 2 is moved up into pull-up, air along exhaust gas inlet hole, air every
Layer part 2 gradually separates with food top causes air buffer part 2 to be separated with food container 1, and the food in food container 1 can
To pour out；
Or firmly open at the both ends of exhaust gap, air buffer part 2 is moved up into pull-up, air enters along exhaust gap
Gas, air buffer part 2 gradually separates with food top causes air buffer part 2 to be separated with food container 1, food container 1
Interior food can be poured out.
Above-mentioned is preferred scheme of the present utility model, and general principle of the present utility model, principal character has been shown and described
And the advantages of the utility model.Those skilled in the art should be recognized that the utility model is not restricted to the described embodiments, on
State and simply illustrate principle of the present utility model described in embodiment and specification, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, and these changes and improvements both fall within this claimed practicality
In new scope.The utility model requires protection scope is defined by appended claims and its equivalent.
Claims (10)
1. a kind of manual vacuum tank, the manual vacuum tank includes：One food container, a upward opening is set；
One air buffer part, is arranged on food container upper opening, and air buffer part is being eaten to following at least a portion
Moved up and down in thing container, increase or decrease the capacity of food container；Set between air buffer part and food container
Position is tightly connected to be tightly connected；Or flexible position is set on air buffer part；Flexible position is independently arranged or stretched position with being tightly connected
Position is wholely set；
One driving position, driving air buffer part move in food container；
One exhaust apparatus, exhaust apparatus are arranged on air buffer part, and air buffer part is to following movement and food container
Pressure air caused by intracavity bottom relative motion is discharged to the outside along steam vent or exhaust gap；
The steam vent or exhaust gap of one sealing device and exhaust apparatus closely connect.
A kind of 2. manual vacuum tank according to claim 1, it is characterised in that：The inwall of the food container upward opening
Or outer wall is flexibly connected with air buffer part relative motion, pressure space is produced；
Set between the air buffer part periphery and food container opening inwall or outer wall and be tightly connected position；
The air buffer part is arranged to flexible material；The flexible position is air buffer part body, position flexible control up and down of stretching
The position of the bottom faces movement of air buffer part body processed.
A kind of 3. manual vacuum tank according to claim 1, it is characterised in that：The sealed connection position is arranged on air buffer
The sidepiece of part periphery, is wholely set with air buffer part or separate type is set；
Or the sealed connection position is arranged on the inwall of food container opening or on the sidepiece of outer wall, is accommodated with food
Device is wholely set or separate type is set；
The sealed connection position is mutually extruded by food container inwall or outer wall with air buffer part peripheral sidewall to be connected；
The flexible position is folded with or wave is set, and the flexible position is longitudinally disposed or laterally sets, and the flexible position is horizontal
Annular is arranged on the periphery or bottom of air buffer part.
A kind of 4. manual vacuum tank according to claim 1, it is characterised in that：Sealed connection position elasticity is set, described
It is that sealing ring or flange collar muscle are arranged on food container or air buffer part to be tightly connected position, or, the sealed connection position
For food container body or air buffer part body；
The sealed connection position is plastics or silica gel or rubber；
The sealed connection position at least one circle is set, and the flange collar muscle for being tightly connected the sealing ring of position is outwardly or inwardly set；
The food container with air buffer part is at least one is arranged to the transparent body.
A kind of 5. manual vacuum tank according to claim 1, it is characterised in that：Driving position is set on the air buffer part,
The driving position be arranged on air buffer part upward or sidepiece face or on following；Driving position is arranged to drive surface or driving
Line or driving point；
Or the driving position is lower pressure surface or holds face or pull-up position；
Or the driving position is arranged to push driving position, pulling drive position；Push driving position, pulling drive position is independently arranged
Or it is wholely set.
A kind of 6. manual vacuum tank according to claim 1, it is characterised in that：Exhaust apparatus is set on the air buffer part
With driving position；Or exhaust apparatus, sealing device and driving position are set on the air buffer part, the exhaust apparatus is with driving
Dynamic position is wholely set or exhaust apparatus is independently set with driving position or exhaust apparatus is set with the activity of driving position；
Valve body or lid or plug are set on the air buffer part；The sealing device is valve body or lid or plug.
A kind of 7. manual vacuum tank according to claim 1, it is characterised in that：The driving position is arranged on exhaust apparatus,
Steam vent or exhaust gap on the exhaust apparatus and the valve body on air buffer part or lid stopper close connection closed and are vented
Hole or exhaust seam；Valve body or lid or plug are fixedly connected or separate type is connected or is wholely set or is flexibly connected with air buffer part.
A kind of 8. manual vacuum tank according to claim 1, it is characterised in that：The driving position is arranged on actuator, or
Person, driving position are arranged on air buffer part；
The driving position is arranged on the inside of steam vent or periphery or top；
The exhaust apparatus orientation is set or exhaust apparatus bending or deformation setting.
A kind of 9. manual vacuum tank according to claim 1, it is characterised in that：The exhaust apparatus is arranged to blast pipe, row
Tracheae is bent or deformation is set, and the steam vent or exhaust gap on blast pipe are closed with the valve body on air buffer part or lid or plug
Or fitting；Or valve body on the air buffer part or lid or plug bending or deformation are set, steam vent or exhaust gap with it is empty
Valve body or lid or plug on air-casing part are closed or fitting；
Or the exhaust apparatus is arranged to exhaust gap, when air buffer part stops lower mobile, the exhaust gap row of closing automatically
Gas gap sealing.
A kind of 10. manual vacuum tank according to claim 1, it is characterised in that：Driving position is set on the air buffer part
Or actuator, steam vent or exhaust gap, valve body or lid or plug, sealed connection position；The food container sets one upwards
It is open, pushes driving position, cavity；Push flange or sidepiece friction position or sidepiece convex tendon that driving position is placed up opening；Institute
The peripheral lateral dimension for stating air buffer part is more than food container inner chamber lateral dimension, or, the periphery for being tightly connected position is horizontal
Be more than food container inner chamber lateral dimension to size, or, be tightly connected position in enclose lateral dimension and be less than air buffer part
Peripheral lateral dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687383.3U CN206782424U (en) | 2017-06-14 | 2017-06-14 | A kind of manual vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687383.3U CN206782424U (en) | 2017-06-14 | 2017-06-14 | A kind of manual vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206782424U true CN206782424U (en) | 2017-12-22 |
Family
ID=60716904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720687383.3U Expired - Fee Related CN206782424U (en) | 2017-06-14 | 2017-06-14 | A kind of manual vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206782424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054866A (en) * | 2017-06-14 | 2017-08-18 | 周林斌 | A kind of manual vacuum tank |
| JP7463504B2 (en) | 2019-10-18 | 2024-04-08 | クライオポート，インコーポレーテッド | Steam Tap Retaining Strap |
-
2017
- 2017-06-14 CN CN201720687383.3U patent/CN206782424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107054866A (en) * | 2017-06-14 | 2017-08-18 | 周林斌 | A kind of manual vacuum tank |
| JP7463504B2 (en) | 2019-10-18 | 2024-04-08 | クライオポート，インコーポレーテッド | Steam Tap Retaining Strap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171222 Termination date: 20180614 |