CN210175579U - Storage box with deaerating device - Google Patents
Storage box with deaerating device Download PDFInfo
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- CN210175579U CN210175579U CN201920688719.7U CN201920688719U CN210175579U CN 210175579 U CN210175579 U CN 210175579U CN 201920688719 U CN201920688719 U CN 201920688719U CN 210175579 U CN210175579 U CN 210175579U
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Abstract
The utility model relates to a storage box with a deoxidizing device, which comprises a storage container and the deoxidizing device; the deoxidizing device comprises a fan and a deoxidizing mechanism; the air inlet end of the circulating air duct is communicated with the storage cavity in the storage container through the air inlet, and the air outlet end of the circulating air duct is communicated with the storage cavity through the air outlet; the deoxidizing mechanism comprises a liquid supplementing cavity and a deoxidizing cavity, and the liquid supplementing cavity is communicated with the deoxidizing cavity; the fluid infusion chamber is communicated with the atmosphere through an oxygen discharge pipe; an anode conductive plate and a cathode conductive plate which are matched with each other at intervals are arranged in the deoxidizing cavity, electrolyte is stored in the deoxidizing cavity, and the anode conductive plate and the cathode conductive plate are at least partially soaked in the electrolyte; the cathode conducting plate is at least partially exposed out of the deoxidizing chamber, and a waterproof and breathable composite layer is arranged on the exposed part; and the oxygen separated by the oxygen removal mechanism is discharged to the atmosphere through the liquid supplementing chamber and the oxygen exhaust pipe. The structure has the characteristics of simple design, reasonable structure, reliable performance, good fresh-keeping effect, convenience, practicability and the like.
Description
Technical Field
The utility model relates to a storage tank specifically is a take deaerating plant's storage tank.
Background
The storage box is a box body which is often used for storing articles in daily life, and can effectively store the articles; however, since the inner cavity of the storage box generally contains a certain amount of oxygen, the oxygen is helpful for the growth of bacteria, when the storage box is used for storing food, the food is easy to rot or oxidized in different degrees, and thus the existing storage box generally has no fresh-keeping and quality-guaranteeing effects.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a storage box with a deoxygenation device, which has simple design, reasonable structure, reliable performance, fresh keeping, good quality guarantee effect, convenience and practicability.
The purpose of the utility model is realized like this:
the utility model provides a take storage tank of deoxidization device, includes storage container, its characterized in that: the oxygen removing device is arranged on the storage container; the deaerating device comprises a fan and a deaerating mechanism which are arranged in the circulating air duct; the air inlet end of the circulating air duct is communicated with a storage cavity in the storage container through the air inlet, and the air outlet end of the circulating air duct is communicated with the storage cavity through the air outlet; the deoxidizing mechanism comprises a liquid supplementing cavity and a deoxidizing cavity, and the liquid supplementing cavity is communicated with more than one deoxidizing cavity; the liquid supplementing cavity is communicated with the atmosphere through an oxygen discharge pipe; an anode conductive plate and a cathode conductive plate which are matched with each other at intervals are arranged in the deoxidizing cavity, electrolyte is stored in the deoxidizing cavity, and the anode conductive plate and the cathode conductive plate are at least partially soaked in the electrolyte; the cathode conducting plate is at least partially exposed out of the deoxidizing chamber, and a waterproof and breathable composite layer is arranged on the exposed part; the oxygen separated by the oxygen removal mechanism is discharged to the atmosphere through the liquid supplementing chamber and the oxygen exhaust pipe; the deaerator further comprises a control panel and a power supply unit which are electrically connected with each other, and the control panel is electrically connected with the fan, the anode conducting plate and the cathode conducting plate.
And a fluid infusion pump is arranged in the fluid infusion chamber, and the water inlet end of the fluid infusion pump is communicated with a fluid source through a fluid infusion pipe and the water outlet end of the fluid infusion pump is communicated with the fluid infusion chamber.
The fluid infusion chamber is positioned above the deoxidizing chamber, and the fluid infusion chamber is communicated with the deoxidizing chamber through a fluid infusion hole and an exhaust hole; the water inlet end of the liquid supplementing hole and the exhaust end of the exhaust hole are respectively communicated with the liquid supplementing cavity, and the exhaust end of the exhaust hole is higher than the water inlet end of the liquid supplementing hole; and the water outlet end of the liquid supplementing hole and the air inlet end of the exhaust hole are respectively communicated with the deoxidizing cavity.
The deoxidization mechanism still includes cavity main part and more than one collection oxygen casing, and fluid infusion cavity integrated into one piece is provided with the median septum in cavity main part upper portion, cavity main part lower part, and collection oxygen casing assembles and encloses each other on the median septum the deoxidization cavity, the composite bed on the cathode current conducting plate exposes in collection oxygen casing outside.
The oxygen removing device also comprises an exhaust air pump; a top cover is sealed at an opening at the top of the fluid infusion chamber, and an exhaust nozzle communicated with the fluid infusion chamber is arranged on the top cover; the air inlet end of the exhaust air pump is connected with an air nozzle through a corresponding oxygen exhaust pipe, and the air outlet end of the exhaust air pump is connected with an exhaust through hole on the outer wall of the deaerating device through a corresponding oxygen exhaust pipe; the control panel is electrically connected with the air exhaust pump.
The deaerating device also comprises a switch mechanism, the switch mechanism comprises a switch trigger piece, a switch positioning piece and a microswitch, the switch trigger piece is arranged in a sliding way relative to the switch positioning piece, and the microswitch is electrically connected with the control panel; when the switch trigger piece slides to the opening position, the switch trigger piece triggers a movable contact piece on the micro switch, and the switch positioning piece elastically acts on the switch trigger piece so as to keep the switch positioning piece at the opening position; when the switch trigger piece slides to the closing position, the switch positioning piece elastically acts on the switch trigger piece so as to keep the switch positioning piece at the closing position.
The deaerating device also comprises a device shell, the switch mechanism is arranged on the device shell, a stirring piece in the switch mechanism is exposed out of the device shell and slides in a certain range, and the switch trigger piece and the stirring piece are connected with each other; an elastic part is arranged between the device shell and the switch trigger part, so that the switch trigger part can elastically reset and move relative to the device shell; a first inclined plane is arranged on the switch positioning piece; when the switch trigger piece is at the opening position, the switch positioning piece at least partially elastically acts on the switch trigger piece so as to keep the switch trigger piece at the opening position; when the switch trigger piece is in the closed position, the first inclined surface acts on the switch trigger piece along with the elasticity of the switch positioning piece, so that the switch trigger piece is kept in the closed position.
The switch trigger piece is provided with a sliding groove, and the switch positioning piece is provided with a convex rib which slides on the sliding groove.
The device shells are arranged on the outer wall of the storage container and jointly enclose the circulating air duct; a sealing ring is arranged between the storage container and the device shell and surrounds the outer side of the circulating air duct; the fan, the oxygen removing mechanism, the control panel and/or the power supply unit are/is arranged on the device shell.
The device shell is provided with a power supply cavity for accommodating a power supply unit, and an independent power supply cover is opened and closed at an opening of the power supply cavity; the power supply unit is a replaceable storage battery or a rechargeable lithium battery and the like.
The utility model has the advantages as follows:
this deoxidization device application electrolysis system oxygen's principle blows to the circulation wind channel through the incasement air of fan in with storage container, and the incasement air separates oxygen through deoxidization mechanism, returns storage container again in, reaches the deoxidization effect, oxygen content greatly reduced in the storage container to reach effectual fresh-keeping effect. Specifically, when the air in the box passes through the deoxidization mechanism, oxygen ions can be fused into the electrolyte of the deoxidization chamber, and then oxygen is extracted through the electrolytic action, and finally the oxygen can be discharged to the atmosphere, so that the deoxidization effect is achieved. The structure can greatly reduce the oxygen content in the storage container, and has good fresh-keeping and quality-keeping effects on articles (particularly the articles which are easily affected by oxygen, such as food) stored inside; the air in the box is actively and quickly conveyed by arranging the fan, so that the deoxidization efficiency is improved, wherein the separated oxygen is actively discharged into the atmosphere through the exhaust air pump or is stored for use through the storage tank, and the phenomenon of oxygen backflow is effectively avoided; the liquid replenishing pump can convey the electrolyte into the liquid replenishing cavities, then the liquid replenishing is carried out on each deoxidizing cavity, the fact that enough electrolyte exists in each deoxidizing cavity is guaranteed, the liquid replenishing work is finished by the operation of the liquid replenishing pump, and the liquid replenishing pump is convenient and simple to use; the switch action is realized by the mutual cooperation of the switch positioning piece and the switch trigger piece, and when the switch positioning piece is in an opening state and a closing state, the switch positioning piece can position the switch trigger piece to keep the switch trigger piece in a corresponding state, so that the switch can work stably and reliably; the deaerator is also integrated with a control panel, a power supply unit and the like, so that the deaerator has a compact integral structure and an integral cavity.
Drawings
Fig. 1 is an assembly schematic diagram of a storage container and an oxygen removal device according to an embodiment of the present invention.
Fig. 2 is an exploded view of a storage container (partially) and a deaerating device in an embodiment of the present invention.
Fig. 3 is a perspective view of the oxygen removing device according to an embodiment of the present invention (with the power supply cover separated).
Fig. 4 is an exploded view of the oxygen removal mechanism in an embodiment of the present invention.
Fig. 5 and 6 are sectional views of the oxygen removing mechanism at different positions according to an embodiment of the present invention.
Fig. 7 is a sectional view of an embodiment of the present invention showing an opened state of the oxygen removing device.
Fig. 8 is a cross-sectional view of the oxygen removing device in a closed state according to an embodiment of the present invention.
Fig. 9 is an exploded view of a switch mechanism according to an embodiment of the present invention.
Fig. 10 is a schematic structural diagram of a switch positioning element according to an embodiment of the present invention.
Fig. 11 is a schematic structural diagram of a switch trigger according to an embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 11, the storage box with the oxygen removing device comprises a storage container a and an oxygen removing device B arranged on the storage container a; the deaerator B comprises a fan 5 and a deaerating mechanism 2 which are arranged in the circulating air duct 101; an air inlet A2 and an air outlet A3 are arranged on at least one outer side wall of the storage container A, an air inlet end of the circulating air duct 101 is communicated with a storage cavity A1 in the storage container A through an air inlet A2, an air outlet end of the circulating air duct is communicated with a storage cavity A1 through an air outlet A3, corresponding fans 5 are respectively arranged on the air inlet A2 and the air outlet A3, one fan 5 supplies air to an inner cavity of the storage container A, and the other fan 5 supplies air to the circulating air duct 101, so that air circulation is formed inside the storage container A; the deoxygenation mechanism 2 comprises a liquid supplementing chamber 2031 and four deoxygenation chambers 207, wherein the liquid supplementing chamber 2031 is communicated with the four deoxygenation chambers 207; the fluid infusion chamber 2031 is communicated with the atmosphere through an oxygen exhaust pipe, and oxygen separated by the oxygen removing mechanism is concentrated in the fluid infusion chamber 2031 and is exhausted to the atmosphere through the oxygen exhaust pipe; an anode conductive plate 205 and a cathode conductive plate 206 which are matched with each other at intervals are arranged in the oxygen removing cavity 207, electrolyte is stored in the oxygen removing cavity 207, the anode conductive plate 205 and the cathode conductive plate 206 are at least partially soaked in the electrolyte, and oxygen is separated from air in the box by utilizing the principle of oxygen generation through electrolysis, so that the oxygen content in the storage container is reduced; the cathode conductive plate 206 is at least partially exposed to the oxygen removing chamber 207 and a waterproof and breathable composite layer is arranged on the exposed part, and the composite layer is made of polysulfone material; the oxygen separated from the oxygen removing mechanism 2 is discharged to the atmosphere through the liquid supplementing chamber 2031 and the oxygen discharging pipe; the oxygen removing device B also comprises a control board 6 and a power supply unit which are electrically connected with each other, wherein the control board 6 is electrically connected with the fan 5, the anode conductive board 205 and the cathode conductive board 206, the anode conductive board 205 is connected with the anode of the power supply unit, and the cathode conductive board 206 is connected with the cathode of the power supply unit. In this take oxygen removal device's storage tank, oxygen removal device B utilizes the principle of electrolysis system oxygen, blows to circulation wind channel 101 through the incasement air of fan 5 in with storage container A, and the incasement air separates out oxygen through deoxidization mechanism 2, returns storage container A again in, reaches the deoxidization effect, the oxygen content greatly reduced in the storage container A to reach effectual fresh-keeping effect.
Further, a fluid infusion pump 202 is arranged in the fluid infusion chamber 2031, a water inlet end of the fluid infusion pump 202 is communicated with a fluid source through a fluid infusion pipe, and a water outlet end is communicated with the fluid infusion chamber 2031; the fluid infusion pump 202 is electrically connected to the control board 6.
Further, the fluid replenishing chamber 2031 is located above the oxygen removing chamber 207, and the fluid replenishing chamber 2031 and the oxygen removing chamber 207 are communicated with each other through a fluid replenishing hole 2033 and an exhaust hole 2034; the water inlet end of the fluid replenishing hole 2033 and the air outlet end of the air outlet hole 2034 are respectively communicated with the fluid replenishing cavity 2031, the air outlet end of the air outlet hole 2034 is higher than the water inlet end of the fluid replenishing hole 2033, specifically, the water inlet end of the fluid replenishing hole 2033 is flush with the bottom surface of the fluid replenishing cavity 2031, and the air outlet end of the air outlet hole 2034 extends upwards; the water outlet end of the liquid replenishing hole 2033 and the air inlet end of the air exhaust hole 2034 are respectively communicated with the oxygen removing chamber 207. The electrolyte can be supplied to the oxygen removal chamber 207 through the fluid replenishment hole 2033, and oxygen separated from the oxygen removal chamber 207 is discharged to the fluid replenishment chamber 2031 through the vent hole 2034.
Further, the oxygen removing mechanism 2 further comprises a chamber main body 203 and four oxygen collecting shells 204, the liquid replenishing cavity 2031 is integrally formed at the upper part of the chamber main body 203, a middle partition plate 2032 is arranged at the lower part of the chamber main body 203, the oxygen collecting shells 204 are assembled on the middle partition plate 2032 and enclose each other to form the oxygen removing cavity 207, and the composite layer on the cathode conductive plate 206 is exposed outside the oxygen collecting shells 204.
Further, the oxygen removing device B also comprises an exhaust air pump 4; a top cover 201 is sealed at an opening at the top of the fluid infusion chamber 2031, and two exhaust nozzles 2011 which are respectively communicated with the fluid infusion chamber 2031 are integrally formed at the top of the top cover 201; the air inlet end of the exhaust air pump 4 is connected with an exhaust nozzle 2011 through a corresponding oxygen exhaust pipe, and the exhaust end of the exhaust air pump 4 is connected with an exhaust through hole 103 on the outer wall of the deaerating device B through a corresponding oxygen exhaust pipe; the control board 6 is electrically connected to the exhaust air pump 4.
Further, the oxygen removing device B further comprises a switch mechanism 8, the switch mechanism 8 comprises a switch trigger 803, a switch positioning piece 804 and a microswitch 806, the switch trigger 803 is slidably arranged relative to the switch positioning piece 804, and the microswitch 806 is electrically connected with the control board 6; when the switch trigger 803 slides upwards to the open position, the switch trigger 803 triggers a movable contact on the micro switch 806, and the switch positioning piece 804 elastically acts on the switch trigger 803, so that the switch positioning piece 804 is kept at the open position; when the switch trigger 803 slides to the closed position, the switch positioning member 804 elastically acts on the switch trigger 803, so that the switch positioning member 804 is maintained at the closed position. This structure enables to open and close the state more stably, effectively prevents the maloperation.
Further, the oxygen removal device B further comprises a device housing 1, the switch mechanism 8 is disposed on the device housing 1, a toggle piece 802 in the switch mechanism 8 is exposed out of the device housing 1 and slides within a certain range, and the switch trigger piece 803 and the toggle piece 802 are connected to each other; the switch mechanism further comprises a switch panel 801, and a toggle piece 802 slides on the switch panel 801; an elastic member 805 is arranged between the device shell 1 and the switch trigger member 803, so that the switch trigger member 803 can elastically reset relative to the device shell 1; the upper and lower parts of the outer side of the switch positioning piece 804 are not respectively provided with a first inclined plane 8041; when the switch trigger 803 is in the open position, the switch positioning member 804 at least partially elastically acts on the switch trigger 803 to hold the switch trigger 803 in the open position by a lateral frictional force; when the switch trigger 803 is in the off position, the first inclined surface 8041 elastically acts on the switch trigger 803 along with the switch positioning element 804, specifically, the first inclined surface 8041 is matched with the second inclined surface 8031 on the upper and lower portions of the switch trigger 803, so that the switch trigger 803 is maintained in the off position by utilizing the inclined friction force.
Further, a vertically extending sliding groove 8032 is arranged on the inner side of the switch trigger 803, a vertically extending protruding rib 8042 is arranged on the outer side of the switch positioning element 804, and the protruding rib 8042 slides in the sliding groove 8032 to ensure that the switch trigger 803 vertically slides.
Further, the device shell 1 is arranged on the outer wall of the storage container A and forms a circulating air duct 101 together; a sealing ring 3 is arranged between the storage container A and the device shell 1, and the sealing ring 3 surrounds the outer side of the circulating air duct 101; the fan 5, the deoxidizing mechanism 2, the control panel 6 and the power supply unit are respectively arranged on the device shell 1.
Furthermore, a power supply chamber 102 for accommodating a power supply unit is arranged on the device shell 1, and an independent power supply cover 9 is opened and closed at an opening of the power supply chamber 102; the power supply unit is a replaceable storage battery or a rechargeable lithium battery.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a take storage tank of deoxidization device, includes storage container (A), its characterized in that: the oxygen removing device (B) is arranged on the storage container (A); the deaerating device (B) comprises a fan (5) and a deaerating mechanism (2) which are arranged in the circulating air duct (101); an air inlet (A2) and an air outlet (A3) are formed in the storage container (A), the air inlet end of the circulating air duct (101) is communicated with a storage cavity (A1) in the storage container (A) through the air inlet (A2), and the air outlet end of the circulating air duct is communicated with the storage cavity (A1) through the air outlet (A3); the deoxygenation mechanism (2) comprises a liquid supplementing cavity (2031) and a deoxygenation cavity (207), wherein the liquid supplementing cavity (2031) is communicated with more than one deoxygenation cavity (207); the liquid supplementing cavity (2031) is communicated with the atmosphere through an oxygen discharge pipe; an anode conductive plate (205) and a cathode conductive plate (206) which are matched with each other at intervals are arranged in the oxygen removing cavity (207), electrolyte is stored in the oxygen removing cavity (207), and at least part of the anode conductive plate (205) and the cathode conductive plate (206) are soaked in the electrolyte; the cathode conductive plate (206) is at least partially exposed out of the oxygen removing cavity (207) and a waterproof and breathable composite layer is arranged on the exposed part; the oxygen separated by the oxygen removing mechanism (2) is discharged to the atmosphere through the liquid supplementing chamber (2031) and the oxygen discharging pipe; the oxygen removing device (B) further comprises a control board (6) and a power supply unit which are electrically connected with each other, and the control board (6) is electrically connected with the fan (5), the anode conducting plate (205) and the cathode conducting plate (206).
2. The storage box with an oxygen removing device according to claim 1, characterized in that: a fluid infusion pump (202) is arranged in the fluid infusion chamber (2031), the water inlet end of the fluid infusion pump (202) is communicated with a fluid source through a fluid infusion pipe, and the water outlet end is communicated with the fluid infusion chamber (2031).
3. The storage box with an oxygen removing device according to claim 1, characterized in that: the liquid supplementing cavity (2031) is positioned above the deoxidizing cavity (207), and the liquid supplementing cavity (2031) is communicated with the deoxidizing cavity (207) through a liquid supplementing hole (2033) and an exhaust hole (2034); the water inlet end of the liquid supplementing hole (2033) and the air outlet end of the air outlet hole (2034) are respectively communicated with the liquid supplementing cavity (2031), and the air outlet end of the air outlet hole (2034) is higher than the water inlet end of the liquid supplementing hole (2033); the water outlet end of the liquid supplementing hole (2033) and the air inlet end of the exhaust hole (2034) are respectively communicated with the oxygen removing cavity (207).
4. The storage box with an oxygen removing device according to claim 1, characterized in that: deoxidization mechanism (2) still include cavity main part (203) and more than one collection oxygen casing (204), and fluid infusion cavity (2031) integrated into one piece is in cavity main part (203) upper portion, and cavity main part (203) lower part is provided with median septum (2032), and collection oxygen casing (204) assemble on median septum (2032) and enclose each other and become deoxidization cavity (207), the composite bed on the cathode current conducting plate (206) exposes in collection oxygen casing (204) outside.
5. The storage box with an oxygen removing device according to claim 1, characterized in that: the oxygen removing device (B) also comprises an exhaust air pump (4); a top cover (201) is sealed at the opening at the top of the fluid infusion chamber (2031), and an exhaust nozzle (2011) communicated with the fluid infusion chamber (2031) is arranged on the top cover (201); the air inlet end of the exhaust air pump (4) is connected with an exhaust nozzle (2011) through a corresponding oxygen exhaust pipe, and the exhaust end of the exhaust air pump (4) is connected with an exhaust through hole (103) on the outer wall of the oxygen removal device (B) through a corresponding oxygen exhaust pipe; the control board (6) is electrically connected with the air exhaust pump (4).
6. The storage box with an oxygen removing device according to claim 1, characterized in that: the deaerating device (B) further comprises a switch mechanism (8), the switch mechanism (8) comprises a switch trigger piece (803), a switch positioning piece (804) and a microswitch (806), the switch trigger piece (803) is arranged in a sliding mode relative to the switch positioning piece (804), and the microswitch (806) is electrically connected with the control board (6); when the switch trigger piece (803) slides to the opening position, the switch trigger piece (803) triggers a movable contact piece on the micro switch (806), and the switch positioning piece (804) elastically acts on the switch trigger piece (803) so as to keep the switch positioning piece (804) at the opening position; when the switch trigger member (803) slides to the closed position, the switch positioning member (804) elastically acts on the switch trigger member (803) to keep the switch positioning member (804) at the closed position.
7. The storage box with an oxygen removing device according to claim 6, wherein: the oxygen removing device (B) further comprises a device shell (1), a switch mechanism (8) is arranged on the device shell (1), a stirring piece (802) in the switch mechanism (8) is exposed out of the device shell (1) and slides in a certain range, and a switch trigger piece (803) is connected with the stirring piece (802); an elastic piece (805) is arranged between the device shell (1) and the switch trigger piece (803) so that the switch trigger piece (803) can elastically reset and move relative to the device shell (1); a first inclined plane (8041) is arranged on the switch positioning piece (804); when the switch trigger member (803) is in the open position, the switch positioning member (804) at least partially elastically acts on the switch trigger member (803) to keep the switch trigger member (803) in the open position; when the switch trigger member (803) is in the closed position, the first inclined surface (8041) elastically acts on the switch trigger member (803) along with the switch positioning member (804) to keep the switch trigger member (803) in the closed position.
8. The storage box with an oxygen removing device according to claim 7, wherein: the switch trigger piece (803) is provided with a sliding groove (8032), the switch positioning piece (804) is provided with a convex rib (8042), and the convex rib (8042) slides on the sliding groove (8032).
9. The storage box with an oxygen removing device according to claim 7, wherein: the device shell (1) is arranged on the outer wall of the storage container (A) and jointly forms the circulating air duct (101); a sealing ring (3) is arranged between the storage container (A) and the device shell (1), and the sealing ring (3) surrounds the outer side of the circulating air duct (101); the fan (5), the oxygen removing mechanism (2), the control panel (6) and/or the power supply unit are/is arranged on the device shell (1).
10. The storage box with an oxygen removing device according to claim 9, wherein: a power supply chamber (102) for accommodating a power supply unit is arranged on the device shell (1), and an independent power supply cover (9) is opened and closed at an opening of the power supply chamber (102); the power supply unit is a replaceable storage battery or a rechargeable lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920688719.7U CN210175579U (en) | 2019-05-13 | 2019-05-13 | Storage box with deaerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920688719.7U CN210175579U (en) | 2019-05-13 | 2019-05-13 | Storage box with deaerating device |
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| CN210175579U true CN210175579U (en) | 2020-03-24 |
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| CN201920688719.7U Active CN210175579U (en) | 2019-05-13 | 2019-05-13 | Storage box with deaerating device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112535357A (en) * | 2020-12-18 | 2021-03-23 | 佛山顺德歌林美电子产品有限公司 | Deoxidization locker with electrolyte complementary system |
| WO2022016824A1 (en) * | 2020-07-21 | 2022-01-27 | 海信容声(广东)冰箱有限公司 | Freshness preservation device and refrigerator having same |
| CN116212603A (en) * | 2021-12-03 | 2023-06-06 | 青岛海尔电冰箱有限公司 | Electrolytic deoxidization system for refrigerator and refrigerator with same |
| WO2023098486A1 (en) * | 2021-12-03 | 2023-06-08 | 青岛海尔电冰箱有限公司 | Refrigerator and control method therefor |
| WO2023098837A1 (en) * | 2021-12-03 | 2023-06-08 | 青岛海尔电冰箱有限公司 | Electrolytic deoxygenation apparatus, refrigerator having same, and control method for refrigerator |
| WO2023098735A1 (en) * | 2021-12-03 | 2023-06-08 | 青岛海尔电冰箱有限公司 | Oxygen treatment device and refrigerator having same |
| WO2023143367A1 (en) * | 2022-01-29 | 2023-08-03 | 青岛海尔电冰箱有限公司 | Refrigerator |
| WO2023142829A1 (en) * | 2022-01-29 | 2023-08-03 | 青岛海尔电冰箱有限公司 | Electrolytic oxygen removal device and refrigerator |
| WO2023155665A1 (en) * | 2022-02-16 | 2023-08-24 | 青岛海尔电冰箱有限公司 | Refrigerator and electrolytic deoxygenization apparatus thereof |
| WO2023155664A1 (en) * | 2022-02-16 | 2023-08-24 | 青岛海尔电冰箱有限公司 | Refrigerator and electrolytic oxygen-removal system therefor |
| WO2023160324A1 (en) * | 2022-02-25 | 2023-08-31 | 青岛海尔电冰箱有限公司 | Oxygen treatment apparatus and refrigerator comprising same |
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2019
- 2019-05-13 CN CN201920688719.7U patent/CN210175579U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022016824A1 (en) * | 2020-07-21 | 2022-01-27 | 海信容声(广东)冰箱有限公司 | Freshness preservation device and refrigerator having same |
| CN112535357A (en) * | 2020-12-18 | 2021-03-23 | 佛山顺德歌林美电子产品有限公司 | Deoxidization locker with electrolyte complementary system |
| CN112535357B (en) * | 2020-12-18 | 2023-10-20 | 佛山顺德歌林美电器科技有限公司 | Deoxidizing storage cabinet with electrolyte supplementing system |
| CN116212603A (en) * | 2021-12-03 | 2023-06-06 | 青岛海尔电冰箱有限公司 | Electrolytic deoxidization system for refrigerator and refrigerator with same |
| WO2023098486A1 (en) * | 2021-12-03 | 2023-06-08 | 青岛海尔电冰箱有限公司 | Refrigerator and control method therefor |
| WO2023098837A1 (en) * | 2021-12-03 | 2023-06-08 | 青岛海尔电冰箱有限公司 | Electrolytic deoxygenation apparatus, refrigerator having same, and control method for refrigerator |
| WO2023098735A1 (en) * | 2021-12-03 | 2023-06-08 | 青岛海尔电冰箱有限公司 | Oxygen treatment device and refrigerator having same |
| WO2023143367A1 (en) * | 2022-01-29 | 2023-08-03 | 青岛海尔电冰箱有限公司 | Refrigerator |
| WO2023142829A1 (en) * | 2022-01-29 | 2023-08-03 | 青岛海尔电冰箱有限公司 | Electrolytic oxygen removal device and refrigerator |
| WO2023155665A1 (en) * | 2022-02-16 | 2023-08-24 | 青岛海尔电冰箱有限公司 | Refrigerator and electrolytic deoxygenization apparatus thereof |
| WO2023155664A1 (en) * | 2022-02-16 | 2023-08-24 | 青岛海尔电冰箱有限公司 | Refrigerator and electrolytic oxygen-removal system therefor |
| WO2023160324A1 (en) * | 2022-02-25 | 2023-08-31 | 青岛海尔电冰箱有限公司 | Oxygen treatment apparatus and refrigerator comprising same |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A storage box with deaerator Effective date of registration: 20200922 Granted publication date: 20200324 Pledgee: Shenzhen Ruijia Holding Co., Ltd Pledgor: FOSHAN SHUNDE GELINMEI ELECTRONIC PRODUCT Co.,Ltd. Registration number: Y2020440000287 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |