CN209410789U - A kind of turnover box with gas lock function - Google Patents
A kind of turnover box with gas lock function Download PDFInfo
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- CN209410789U CN209410789U CN201920148831.1U CN201920148831U CN209410789U CN 209410789 U CN209410789 U CN 209410789U CN 201920148831 U CN201920148831 U CN 201920148831U CN 209410789 U CN209410789 U CN 209410789U
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- gas lock
- outer container
- layer
- lock layer
- turnover box
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Abstract
The application discloses a kind of turnover box with gas lock function, including interior case 1, outer container, micro air pump 5 and the power supply device 6 powered for micro air pump 5, the interior case 1 is arranged in outer container, space between interior case 1 and outer container forms the gas lock layer for surrounding interior case 1, the snorkel of the micro air pump 5 is connected to gas lock layer, it is positive pressure or vacuum in the gas lock layer, the outer container is the housing-case box structure of multilayer, and the space between the adjacent layer of outer container also forms gas lock layer.The turnover box with gas lock function of the utility model, the inside and outside double-deck box structure of setting, interior case 1 is for storing article, outer container is then used to accommodate interior case 1, and equipped with micro air pump 5 can be inflated to the gas lock layer in outer container, with form positive pressure and the alternate multilayer gas lock environment of negative pressure live in case 1, structure is simple, it can prevent the peculiar smell in case from shedding, avoid pollution environment and be detrimental to health.
Description
Technical field
This application involves logistics transportation storage device fields, more specifically more particularly to a kind of week with gas lock function
Turnning box.
Background technique
When transport or storage such as Medicines have the article of peculiar smell, peculiar smell can shed from turnover box, pollute environment,
And to it is artificial at sense of discomfort or even some articles can also shed toxic gas or propagate pathogenic microorganism, this will seriously pollute ring
It border and is detrimental to health.
Existing turnover box, all merely by improving the leakproofness of turnover box for toxic gas or pathogenic microorganism and outer
Boundary is environmentally isolated, but the simple physical isolation for relying on turnover box, can not prevent gas or this easy diffusion of pathogenic microorganism
Article, still to artificial at serious security risk.
Summary of the invention
In order to solve the above technical problems, the application provides the band gas that a kind of structure is simple, can prevent the peculiar smell in case from shedding
The turnover box of lock function.
Technical solution provided by the present application is as follows:
A kind of turnover box with gas lock function including interior case 1, outer container, micro air pump 5 and is the power supply of micro air pump 5
Power supply device 6, the interior case 1 are arranged in outer container, and the snorkel of the micro air pump 5 is connected to gas lock layer, the outer luggage
The first outer container 2, the second outer container 3 and third outer container 4 being successively arranged from inside to outside are included, the interior case 1 is arranged in the first outer container 2
Interior, the gas lock layer includes between the first gas lock layer 20, the first outer container 2 and the second outer container 3 between interior case 1 and the first outer container 2
The second gas lock layer 30 and the second outer container 3 and third outer container 4 between third gas lock layer 40, wherein the first gas lock layer
20 and third gas lock layer 40 in be positive pressure, be vacuum in the second gas lock layer 30.
Preferably, in the first gas lock layer 20 and third gas lock layer 40 relative to the relative barometric pressure of atmospheric pressure be 5kPa ~
200 kPa。
Preferably, porous adsorbate is equipped in the second gas lock layer 30.
It preferably, further include air pressure detector 7, microcontroller 8 and solenoid valve, the probe of the air pressure detector 7 is stretched
Enter in the gas lock layer, the microcontroller 8 receives the signal of air pressure detector 7 and exports to solenoid valve and micro air pump 5
Control signal.
Preferably, the air pressure detector 7 includes being respectively used to survey the first gas lock layer 20, the second gas lock layer 30, third gas
Lock the first air pressure detector 7, the second air pressure detector 7, the third air pressure detector 7 of the air pressure of layer 40；The micro air pump 5
Snorkel includes the air inlet tee tube 52 of the outlet tee tube 51 of 5 one end of micro air pump, the other end, the outlet tee tube 51
One outlet is connected to the first gas lock layer 20 and is equipped with the first solenoid valve 53, and another outlet is then connected to and is equipped with third gas lock layer 40
Second solenoid valve 54, an import of the air inlet tee tube 52 are connected to the second gas lock layer 30 and are equipped with third solenoid valve 55, separately
One import is then connected to and with the external of turnover box equipped with the 4th solenoid valve 56.
Preferably, independent isolation chamber 41 is equipped in the turnover box, the micro air pump 5 and power supply device 6 are distinguished
It is mounted in isolation chamber 41.
Preferably, support rod is equipped in the gas lock layer, the support rod is connected to the respective side of two adjacent layer box bodies
Between face, also, at least one support rod is equipped between the front, rear, left and right and bottom surface of two adjacent layer box bodies.
Preferably, the support rod is elastic.
The inside and outside double-deck box structure is arranged in the turnover box with gas lock function of the utility model, and interior case 1 is used to store article,
Outer container is then used to accommodate interior case 1, and equipped with can be inflated micro air pump 5 to the gas lock layer in outer container, with formed positive pressure and
The alternate multilayer gas lock environment of negative pressure lives interior case 1, and structure is simple, can prevent the peculiar smell in case from shedding, avoid pollution environment
Be detrimental to health.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below in conjunction with Fig. 1-3 pairs
Drawings that need to be used in the embodiment or the prior art description is briefly described, it should be apparent that, be described below in it is attached
Figure is only some embodiments of the present application, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the longitudinal section of the turnover box partial structurtes with gas lock function of the utility model；
Fig. 2 is the cross section of the turnover box with gas lock function of the utility model；
Fig. 3 is the front view of the turnover box with gas lock function of the utility model.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the application, below in conjunction with Fig. 1-3 pairs
Technical solution in the embodiment of the present application is clearly and completely described, it is clear that described embodiment is only the application's
A part of the embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall in the protection scope of this application.
As shown in Figure 1-3, the turnover box with gas lock function of the utility model, including interior case 1, outer container, micro air pump 5,
And the power supply device 6 powered for micro air pump 5, the interior case 1 are arranged in outer container, the snorkel of the micro air pump 5 with
The connection of gas lock layer.It should be noted that interior case 1 is that can open or close and the chest of good airproof performance.Power supply device 6 is battery
Group.
As shown in Figure 1-3, outer container be multilayer housing-case box structure, including be successively arranged from inside to outside the first outer container 2,
Second outer container 3 and third outer container 4, the interior case 1 are arranged in the first outer container 2, gas lock layer include interior case 1 and the first outer container 2 it
Between the first gas lock layer 20, the second gas lock layer 30 between the first outer container 2 and the second outer container 3 and the second outer container 3 with outside third
Third gas lock layer 40 between case 4, wherein be positive pressure in the first gas lock layer 20 and third gas lock layer 40, relative to atmospheric pressure
Relative barometric pressure is the kPa of 5kPa ~ 200, is vacuum in the second gas lock layer 30, the porous adsorbate in the second gas lock layer 30 is in wave
Shape is laid with.It should be noted that the first outer container 2, the second outer container 3 and third outer container 4 are independent, be can open or close and
The chest of good airproof performance.Certainly, the gas lock layer of the utility model includes but is not limited to three layers.
When being positive pressure in gas lock layer, internal case 1 forms gas lock barrier, and peculiar smell is avoided to shed；When being vacuum in gas lock layer, very
Negative Pressure Difference is formed between dead level internal layer adjacent thereto such as interior case 1, the collecting trap of peculiar smell, while vacuum layer phase are escaped as trapping
Positive differential pressure is formed between the outside and vacuum layer of adjacent outer layer such as turnover box to form gas lock to vacuum layer, avoids peculiar smell evolution week
Outside turnning box.The inside and outside double-deck box structure is arranged in the turnover box with gas lock function of the utility model, and interior case 1 is for storing article, outside
Case is then used to accommodate interior case 1, and equipped with the micro air pump 5 that can be inflated to the gas lock layer in outer container, with formed positive pressure and
The alternate multilayer environment of negative pressure surrounds interior case 1, and structure is simple, can prevent the peculiar smell in case from shedding, avoid pollution environment and danger
Evil human health.
Further, in the first gas lock layer 20 and third gas lock layer 40 relative to the relative barometric pressure of atmospheric pressure be 5kPa ~
200 kPa.It is equipped with porous adsorbate in second gas lock layer 30, to adsorb the peculiar smell to shed in interior case.Porous adsorbate is in wave
Shape is laid in the gas lock layer of vacuum, so that increasing the gas-contact area gone out with interior case loss, enhances adsorption effect.It is porous
Adsorbate is active carbon or molecular sieve.
As shown in figure 3, the turnover box with gas lock function of the utility model further includes air pressure detector 7, microcontroller 8
And solenoid valve, the probe of the air pressure detector 7 protrude into the gas lock layer, the microcontroller 8 receives air pressure detector 7
Signal and to solenoid valve and micro air pump 5 output control signal.The microcontroller 8 is additionally provided with for showing in gas lock layer
The electronic display 9 of air pressure.It realizes and gas lock layer is inflated or is evacuated automatically.It should be noted that air pressure detector 7 is sensing
Device, air pressure detector 7, microcontroller 8, solenoid valve, micro air pump 5 and electronic display 9 are the prior arts.And miniature control
Device 8 processed according to air pressure detector 7 monitor barometric information and export control signal with control solenoid valve open or close with it is miniature
The start and stop of air pump 5 are that the prior art may be implemented.
As shown in Fig. 2, being equipped with independent isolation chamber 41 in the turnover box, the micro air pump 5 and power supply device 6 divide
It is not mounted in isolation chamber 41.In addition, being equipped with support rod in the gas lock layer, the support rod is connected to two layers adjacent of case
Between the corresponding side surface of body, also, at least one support is equipped between the front, rear, left and right and bottom surface of two adjacent layer box bodies
Bar.The support rod is elastic.
Isolation chamber 41 is arranged in third outer container 4 bottom, micro air pump 5 and power supply device 6 and is separately mounted to separate cavities
In room 41.The front, rear, left and right inner sidewall of third outer container 4 respectively corresponds between the front, rear, left and right lateral wall of the second outer container 3
It is all provided with flexible support rod, and also is provided between the isolation chamber 41 top outer wall and the bottom outer wall of the second outer container 3 of third outer container 4
The support rod of elasticity.The front, rear, left and right of second outer container 3, bottom inner sidewall respectively correspond with the front, rear, left and right of the first outer container 2,
Flexible support rod is all provided between the lateral wall of bottom.The front, rear, left and right of first outer container 2, bottom inner sidewall respectively correspond and interior case 1
Front, rear, left and right, be all provided with flexible support rod between the lateral wall of bottom.
As shown in figure 3, air pressure detector 7 includes being respectively used to survey the first gas lock layer 20, the second gas lock layer 30, third gas lock
The first air pressure detector 7, the second air pressure detector 7, the third air pressure detector 7 of the air pressure of layer 40, microcontroller 8 are equipped with three
A electronic display 9 is respectively used to the first air pressure detector 7 of display, the second air pressure detector 7, third air pressure detector 7 and monitors
The air pressure arrived.
As shown in Figure 1, the snorkel of micro air pump 5 include the outlet tee tube 51 of 5 one end of micro air pump, the other end into
Gas tee tube 52, an outlet of the outlet tee tube 51 is connected to the first gas lock layer 20 and is equipped with the first solenoid valve 53, another
Outlet is then connected to third gas lock layer 40 and is equipped with second solenoid valve 54, an import of the air inlet tee tube 52 and the second gas lock
Layer 30 is connected to and is equipped with third solenoid valve 55, and another import is then connected to and with the external of turnover box equipped with the 4th solenoid valve 56.This
Structure design, it is synchronous when being inflated to the first gas lock layer 20 with third gas lock layer 40 that second gas lock layer 30 is vacuumized, resource is saved,
It improves efficiency, while the inflation origin of the first gas lock layer 20 and third gas lock layer 40 also may be from outside turnover box.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (8)
1. a kind of turnover box with gas lock function, it is characterised in that: including interior case (1), outer container, micro air pump (5) and be micro-
The power supply device (6) of type air pump (5) power supply, the interior case (1) are arranged in outer container, the snorkel of the micro air pump (5) with
The connection of gas lock layer, the outer container includes the first outer container (2), the second outer container (3) and third outer container being successively arranged from inside to outside
(4), the interior case (1) setting is in the first outer container (2), and the gas lock layer includes the between interior case (1) and the first outer container (2)
The second gas lock layer (30) and the second outer container (3) between one gas lock layer (20), the first outer container (2) and the second outer container (3) and the
Third gas lock layer (40) between three outer containers (4), wherein be positive in the first gas lock layer (20) and third gas lock layer (40)
Pressure, interior the second gas lock layer (30) is vacuum.
2. the turnover box according to claim 1 with gas lock function, it is characterised in that: the first gas lock layer (20) and
The interior relative barometric pressure relative to atmospheric pressure of three gas lock layers (40) is the kPa of 5kPa ~ 200.
3. the turnover box according to claim 1 with gas lock function, it is characterised in that: set in the second gas lock layer (30)
There is porous adsorbate.
4. the turnover box according to claim 1 with gas lock function, it is characterised in that: further include air pressure detector (7), micro-
The probe of type controller (8) and solenoid valve, the air pressure detector (7) protrudes into the gas lock layer, the microcontroller (8)
It receives the signal of air pressure detector (7) and controls signal to solenoid valve and micro air pump (5) output.
5. the turnover box according to claim 4 with gas lock function, it is characterised in that: the air pressure detector (7) includes
It is respectively used to survey the first air pressure detector of the air pressure of the first gas lock layer (20), the second gas lock layer (30), third gas lock layer (40)
(7), the second air pressure detector (7), third air pressure detector (7)；The snorkel of the micro air pump (5) includes micro air pump
(5) the air inlet tee tube (52) of the outlet tee tube (51), the other end of one end, an outlet and for the outlet tee tube (51)
One gas lock layer (20) is connected to and is equipped with the first solenoid valve (53), and another outlet is then connected to third gas lock layer (40) and is equipped with second
Solenoid valve (54), an import of the air inlet tee tube (52) are connected to the second gas lock layer (30) and are equipped with third solenoid valve
(55), another import is then connected to and with the external of turnover box equipped with the 4th solenoid valve (56).
6. the turnover box according to claim 1 with gas lock function, it is characterised in that: be equipped in the turnover box independent
It is isolated chamber (41), the micro air pump (5) and power supply device (6) are separately mounted in isolation chamber (41).
7. the turnover box according to claim 1 with gas lock function, it is characterised in that: be equipped with support in the gas lock layer
Bar, the support rod are connected between the corresponding side surface of two adjacent layer box bodies, also, two adjacent layer box bodies it is forward and backward,
It is left and right that at least one support rod is equipped between bottom surface.
8. the turnover box according to claim 7 with gas lock function, it is characterised in that: the support rod is elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148831.1U CN209410789U (en) | 2019-01-29 | 2019-01-29 | A kind of turnover box with gas lock function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148831.1U CN209410789U (en) | 2019-01-29 | 2019-01-29 | A kind of turnover box with gas lock function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209410789U true CN209410789U (en) | 2019-09-20 |
Family
ID=67944371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920148831.1U Active CN209410789U (en) | 2019-01-29 | 2019-01-29 | A kind of turnover box with gas lock function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209410789U (en) |
-
2019
- 2019-01-29 CN CN201920148831.1U patent/CN209410789U/en active Active
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