CN209492903U - A kind of Damp-proof box - Google Patents
A kind of Damp-proof box Download PDFInfo
- Publication number
- CN209492903U CN209492903U CN201822192966.6U CN201822192966U CN209492903U CN 209492903 U CN209492903 U CN 209492903U CN 201822192966 U CN201822192966 U CN 201822192966U CN 209492903 U CN209492903 U CN 209492903U
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- CN
- China
- Prior art keywords
- damp
- air
- box cover
- proof box
- drying device
- 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.)
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Abstract
The utility model provides a kind of Damp-proof box, belongs to article Techniques of preserving field.It solves the problems such as existing Damp-proof box dampproof effect is poor.This Damp-proof box includes the box body and box cover for sealing against each other setting, bleeding point is provided on box cover, bleeding point is internally provided with check valve one, and the air of tray interior can be discharged to outside by check valve one, bleeding point is connected with air extractor, and air extractor for extracting the air of tray interior out outward.The utility model has many advantages, such as that dampproof effect is good.
Description
Technical field
The utility model belongs to article Techniques of preserving field, in particular to a kind of food Damp-proof box.
Background technique
Vast majority of people will undergo the various worries of mould bring every year, grown on clothing mould be easy to appear it is black, yellow,
Brown spot, it is difficult to wash off, the isometric mould of the mushroom of storage, cordyceps sinensis, dried scallop, jujube, agaric can not also eat, especially existing
The all very easy dampness of many snacks having, after can not disposably eat up, it is difficult to save, once dampness can not be eaten.
In view of the above-mentioned problems, people also devise some moisture-proof articles, but existing moisture-proof articles or that structure is complicated is expensive,
The simple dampproof effect of structure is poor.
Utility model content
The purpose of this utility model is that it is simple, anti-to provide a kind of structure for the above-mentioned problems in the prior art
The good Damp-proof box of damp effect.
The purpose of this utility model can be realized by the following technical scheme: a kind of Damp-proof box, which is characterized in that including phase
The box body and box cover of mutual sealed set are provided with bleeding point on the box cover, and the bleeding point is internally provided with check valve
One, the air of the tray interior can be discharged to outside by check valve one, and the bleeding point is connected with air extractor, described
Air extractor for extracting the air of tray interior out outward.
Working principle of the utility model is: article is placed in tray interior, and cover box cover when need to save article, take out
Device of air starting, the air of tray interior is discharged outward, tray interior moisture is discharged with air, therefore, tray interior it is wet
Spend very low, the article for being stored in tray interior will not make moist, and the utility model structure is simple, low production cost.
In above-mentioned Damp-proof box, it is detachably connected between the air extractor and bleeding point.
In above-mentioned Damp-proof box, the air extractor includes cylinder and air exhaust rod, and the air exhaust rod is in cylinder
Portion moves along its length, one end that the air exhaust rod is connect with cylinder gas have sealing diaphragm, the air exhaust rod it is another
End is handle.
In above-mentioned Damp-proof box, the cylinder is provided with check valve two close to the side of box cover, and the cylinder is intracorporal
Air can be discharged to outside by check valve two.
In above-mentioned Damp-proof box, drying device is additionally provided on the box cover, the drying device includes shell
And it is filled in the desiccant of enclosure interior, bleeding point is completely covered the drying device.
In above-mentioned Damp-proof box, the drying device is set to side of the box cover close to box body.
In above-mentioned Damp-proof box, the connecting shaft through box cover, the connection are additionally provided on the drying device
Sealed set between axis and box cover, the connecting shaft are provided with handle far from one end of drying device, and the handle is used for
Control drying device is separated and is covered with bleeding point.
In above-mentioned Damp-proof box, connection is rotated between the connecting shaft and box cover.
In above-mentioned Damp-proof box, it is also provided with blow vent on the box cover, ventilation is provided on the blow vent
Device, the air-breather are used to control the sealing and unlatching of blow vent.
In above-mentioned Damp-proof box, the air-breather includes mounting base, and flexible dress is arranged in the mounting base
It sets, the other end of the elastic device is connected with the plug with blow vent cooperation, is also connected with key on the plug, institute
The key stated passes through blow vent, and the key opens blow vent for pressing plug.
Compared with prior art, the utility model is simple with structure, dampproof effect is good, can be used in storing various easy to damp
Article, can will also eat the food easy to damp such as remaining potato chips and be put into and save, will not influence mouthfeel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1, box body；2, box cover；3, bleeding point；4, check valve one；5, air extractor；6, cylinder；7, air exhaust rod；8,
Seal diaphragm；9, handle；10, check valve two；11, drying device；12, shell；13, desiccant；14, connecting shaft；15, handle；
16, blow vent；17, air-breather；18, mounting base；19, elastic device；20, plug；21, key.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, this Damp-proof box includes the box body 1 and box cover 2 for sealing against each other setting, bleeding point is provided on box cover 2
3, bleeding point 3 is internally provided with check valve 1, and the air inside box body 1 can be discharged to outside by check valve 1, and bleeding point 3 connects
It is connected to air extractor 5, air extractor 5 for extracting the air inside box body 1 out outward.
It further describes in detail, is detachably connected between air extractor 5 and bleeding point 3.This setting is so that only need a pumping dress
Multiple Damp-proof boxs can be evacuated by setting 5, reduce the use cost of user, and dismantle the Damp-proof box after air extractor 5
Volume also further reduces, and facilitates storage.
It further describes in detail, air extractor 5 includes cylinder 6 and air exhaust rod 7, and air exhaust rod 7 moves along its length inside cylinder 6
Dynamic, one end that air exhaust rod 7 is connect with cylinder gas has sealing diaphragm 8, and the other end of air exhaust rod 7 is handle 9.
It further describes in detail, cylinder 6 is provided with check valve 2 10 close to the side of box cover 2, and the air in cylinder 6 can pass through list
Outside is discharged to valve 2 10.This setting using air extractor 5 so that when being evacuated, and air extractor 5 is in the process being outwardly vented
In without removing bleeding point 3, easy to use, user experience is good.
It further describes in detail, drying device 11 is additionally provided on box cover 2, drying device 11 is including shell 12 and is filled in shell
Bleeding point 3 is completely covered for desiccant 13 inside body 12, drying device 11.Even if there is the air of fraction to leak from bleeding point 3
When into 1 inside of box body, wherein the moisture contained is absorbed by desiccant 13, the drying of the air inside box body 1 is kept.
It further describes in detail, drying device 11 is set to box cover 2 close to the side of box body 1.This setting is so that outside box body 1
Moisture in air will not be absorbed by desiccant 13, extend the service life of desiccant 13.
Further describe in detail, be additionally provided with the connecting shaft 14 through box cover 2 on drying device 11, connecting shaft 14 and box cover 2 it
Between sealed set, connecting shaft 14 is provided with handle 15 far from one end of drying device 11, and handle 15 is for controlling drying device 11
It separates and covers with bleeding point 3.So that air extractor 5 is when to outside pumping, drying device 11 can be with pumping for this setting
Port 3 separates, and the air inside box body 1, without going past drying device 11, after the completion of pumping, then makes drying device in extraction
11 are covered on bleeding point 3, are further reduced the consumption of desiccant 13, further extend the service life of desiccant 13.
It further describes in detail, connection is rotated between connecting shaft 14 and box cover 2.This setting is so that box cover 2 opens one for connecting shaft
The movement in 14 holes passed through, drying device 11 can be realized by rotation, and the manufacture of box cover 2 is also simple, opening on box cover 2
Mouth is small, facilitates sealing, further improves the air-tightness of the utility model.
It further describes in detail, blow vent 16 is also provided on box cover 2, air-breather 17, ventilation dress are provided on blow vent 16
17 are set for controlling the sealing and unlatching of blow vent 16, air-breather 17 includes mounting base 18, is arranged in mounting base 18 flexible
Device 19, the other end of elastic device 19 are connected with the plug 20 cooperated with blow vent 16, are also connected with key 21 on plug 20,
Key 21 passes through blow vent 16, and key 21 opens blow vent 16 for pressing plug 20.Need to open the lid 2 when, pass through
Air-breather 17 can be realized box body 1 and be in communication with the outside, and air enters inside box body 1, prevent under the situation of negative pressure
Box body 1 is difficult to the case where opening.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although a large amount of term is used more herein, it does not exclude the possibility of using other terms.Use this
A little terms are used for the purpose of being more convenient to describe and explain the essence of the utility model；It is construed as any additional
Limitation is all contrary to the spirit of the present invention.
Claims (10)
1. a kind of Damp-proof box, which is characterized in that box body (1) and box cover (2) including sealing against each other setting, the box cover (2)
On be provided with bleeding point (3), the bleeding point (3) is internally provided with check valve one (4), the internal air of the box body (1)
It can be discharged to outside by check valve one (4), the bleeding point (3) is connected with air extractor (5), the air extractor (5)
For the internal air of box body (1) to be extracted out outward.
2. a kind of Damp-proof box according to claim 1, which is characterized in that the air extractor (5) and bleeding point (3) it
Between be detachably connected.
3. a kind of Damp-proof box according to claim 1 or 2, which is characterized in that the air extractor (5) includes cylinder
(6) it is moved along its length inside cylinder (6) with air exhaust rod (7), the air exhaust rod (7), the air exhaust rod (7) and cylinder
One end of gas connection has sealing diaphragm (8), and the other end of the air exhaust rod (7) is handle (9).
4. a kind of Damp-proof box according to claim 3, which is characterized in that side of the cylinder (6) close to box cover (2)
It is provided with check valve two (10), the air in the cylinder (6) can be discharged to outside by check valve two (10).
5. a kind of Damp-proof box according to claim 1, which is characterized in that be additionally provided with dry dress on the box cover (2)
It sets (11), the drying device (11) includes shell (12) and is filled in the internal desiccant (13) of shell (12), described
Drying device (11) bleeding point (3) is completely covered.
6. a kind of Damp-proof box according to claim 5, which is characterized in that the drying device (11) is set to box cover
(2) close to the side of box body (1).
7. a kind of Damp-proof box according to claim 6, which is characterized in that be additionally provided with and pass through on the drying device (11)
Wear the connecting shaft (14) of box cover (2), sealed set between the connecting shaft (14) and box cover (2), the connecting shaft (14)
One end far from drying device (11) is provided with handle (15), and the handle (15) is for controlling drying device (11) and pumping
Mouth (3) separation and covering.
8. a kind of Damp-proof box according to claim 7, which is characterized in that between the connecting shaft (14) and box cover (2)
Rotation connection.
9. a kind of Damp-proof box according to claim 1, which is characterized in that be also provided with blow vent on the box cover (2)
(16), it is provided with air-breather (17) on the blow vent (16), the air-breather (17) is for controlling blow vent
(16) sealing and unlatching.
10. a kind of Damp-proof box according to claim 9, which is characterized in that the air-breather (17) includes mounting base
(18), be provided with elastic device (19) in the mounting base (18), the other end of the elastic device (19) be connected with
The plug (20) of blow vent (16) cooperation, is also connected with key (21) on the plug (20), the key (21) passes through
Blow vent (16), the key (21) open blow vent (16) for pressing plug (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192966.6U CN209492903U (en) | 2018-12-26 | 2018-12-26 | A kind of Damp-proof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822192966.6U CN209492903U (en) | 2018-12-26 | 2018-12-26 | A kind of Damp-proof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209492903U true CN209492903U (en) | 2019-10-15 |
Family
ID=68153772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822192966.6U Expired - Fee Related CN209492903U (en) | 2018-12-26 | 2018-12-26 | A kind of Damp-proof box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209492903U (en) |
-
2018
- 2018-12-26 CN CN201822192966.6U patent/CN209492903U/en not_active Expired - Fee Related
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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: 20191015 Termination date: 20201226 |