CN210242135U - Fresh-keeping cabinet - Google Patents
Fresh-keeping cabinet Download PDFInfo
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- CN210242135U CN210242135U CN201920961082.4U CN201920961082U CN210242135U CN 210242135 U CN210242135 U CN 210242135U CN 201920961082 U CN201920961082 U CN 201920961082U CN 210242135 U CN210242135 U CN 210242135U
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- air
- air outlet
- fresh
- ion generator
- cabinet
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Abstract
The utility model discloses a fresh-keeping cabinet, include: the air conditioner comprises a cabinet body and an air duct, wherein a storage cavity is arranged in the cabinet body, the air duct is arranged on the cabinet body, an air inlet and an air outlet are respectively arranged at two tail ends of the air duct, and the air outlet is communicated with the storage cavity; the blowing device is arranged at the air inlet; and the bipolar ion generator is arranged at the air outlet or in the air channel and is close to the air outlet. The utility model has the advantages of simple structure and realize that the cost is lower, through establishing bipolar ion generator in the air outlet in wind channel or wind channel and be close to the air outlet, let the positive and negative ion that bipolar ion generator produced can discharge to the storing intracavity along with the air current from the air outlet fast, help improving the fresh-keeping sterilizing efficiency of fresh-keeping cabinet.
Description
Technical Field
The utility model relates to a food preservation equipment especially relates to a fresh-keeping cabinet.
Background
Chinese patent CN2018200825864 discloses a plasma sterilization and disinfection fresh-keeping cabinet, which comprises a fresh-keeping cabinet and a plasma generator, wherein a plasma outlet of the plasma generator is connected into the fresh-keeping cabinet through a main pipe, a box body is fixed at the rear end of the support frame, the support frame comprises a plurality of hollow pipes, the rear ends of the hollow pipes are communicated to the box body, a plurality of pipe holes are formed in the lower surfaces of the hollow pipes, a guide fan used for exhausting air into the hollow pipes is installed in the box body, and the box body is communicated to the main pipe through flexible corrugated pipes.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a simple structure and fresh-keeping cabinet of fresh-keeping effect preferred.
The utility model provides a fresh-keeping cabinet, include: the air conditioner comprises a cabinet body and an air duct, wherein a storage cavity is arranged in the cabinet body, the air duct is arranged on the cabinet body, an air inlet and an air outlet are respectively arranged at two tail ends of the air duct, and the air outlet is communicated with the storage cavity; the blowing device is arranged at the air inlet; and the bipolar ion generator is arranged at the air outlet or in the air channel and is close to the air outlet.
In one embodiment, the blowing device includes a motor electrically connected to an external power source and a blade fixed to a rotating shaft of the motor.
In one embodiment, the air inlet is formed in the bottom of the cabinet body, and the air outlet is formed in the inner side wall of the storage cavity.
In one embodiment, at least one shelf is arranged in the storage cavity, and the shelf divides the storage cavity into at least two relatively independent storage lattices; the quantity of air outlet is a plurality of, every the matter storage lattice is respectively with at least one of them the air outlet is linked together.
In one embodiment, each of the air outlets is provided with the bipolar ion generator.
In one embodiment, each of the air outlets is provided with a purification cartridge, and the bipolar ion generator is mounted within the purification cartridge.
In one embodiment, the purification cartridge is fixed to the air outlet by screws, glue or a snap.
In one embodiment, the purifying box comprises a box body and a cover plate covering the box body, a box inner cavity communicated with the air outlet is formed in the box body, and the bipolar ion generator is installed in the box inner cavity.
In one embodiment, a bracket for placing the bipolar ion generator is arranged in the box inner cavity, and a notch communicated with the box inner cavity and a limiting sheet for limiting the bipolar ion generator on the bracket are arranged on the cover plate.
In one embodiment, the bracket has a mounting slot.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model arranges the bipolar ion generator in the air outlet or the air channel of the air channel and close to the air outlet, so that positive and negative ions generated by the bipolar ion generator can be quickly discharged into the storage cavity along with the air flow from the air outlet, the flowing distance of the positive and negative ions discharged into the storage cavity is reduced, the mutual combination offset of the positive and negative ions is reduced, and the preservation and sterilization efficiency of the preservation cabinet is improved; furthermore, the utility model discloses only need with bipolar ion generator with the wind channel combine can, bipolar ion generator's mounted position is nimble relatively, overall structure is simple and the realization cost is lower.
Drawings
Fig. 1 is a partial structural schematic diagram of one embodiment of the fresh-keeping cabinet.
Fig. 2 is a schematic view of the structure of the bipolar ionizer.
Fig. 3 is a partial structural schematic view of another embodiment of the fresh-keeping cabinet.
Fig. 4 is a schematic view of the structure in which the bipolar ionizer is mounted in the purge box.
Fig. 5 is an exploded view of the inside of the purification cartridge.
Neither fig. 1 nor 3 show the cabinet door and the arrows shown in dashed lines indicate the air flow direction.
Detailed Description
To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Referring to fig. 1 and 2, the fresh-keeping cabinet includes a cabinet body 1, an air duct 2, a blowing device 3, an air outlet 4 and a bipolar ion generator 6, wherein the air duct 2 is disposed on the cabinet body 1, the blowing device 3 and the air outlet 4 are respectively disposed at two ends of the air duct 2, a storage cavity is disposed in the cabinet body 1, the air outlet 4 is communicated with the storage cavity, and the bipolar ion generator 6 is disposed in the air outlet 4 or the air duct 2 and is close to the air outlet 4.
An air inlet is formed in one tail end of the air duct 2, and the blowing device 3 is arranged at the air inlet. Generally, the blowing device 3 includes a motor electrically connected to an external power source and a blade fixed to a rotating shaft of the motor. When the motor drives the blades to rotate, airflow is generated and blown into the air duct 2 from the air inlet.
The air blowing device 3 blows air into the air duct 2 to generate air flow, the air flow is blown into the storage cavity from the air outlet 4, in the process, when the air flow flows through the bipolar ion generator 6, the bipolar ion generator 6 ionizes oxygen molecules in the air to form positive ions and negative ions, and after the ions enter the storage cavity along with the air flow, cells and structures of bacteria, germs, molds and microorganisms in the storage cavity are damaged in a collision, energy exchange and other modes, so that the cells and the structures lose activity and are decomposed or killed, and therefore food such as vegetables, fruits and the like stored in the storage cavity is sterilized and preserved to inhibit the deterioration of the food, and meanwhile, air odor in the storage cavity is eliminated.
The bipolar ion generator 6 is a technical solution for implementing chinese patent CN2017205731303 1303, and the detailed structure and operation principle of the bipolar ion generator 6 are not repeated in this application. The bipolar ionizer 6 is typically used in conjunction with a power adapter 7, and the power adapter 7 converts the voltage of an external power source (typically mains electricity) to provide the operating power of the bipolar ionizer 6 at the desired voltage.
In one embodiment, the air inlet is arranged at the bottom of the cabinet body 1, and the air outlet 4 is arranged on the inner side wall of the storage cavity.
In one embodiment, in order to facilitate the storage of food in the storage cavity, at least one shelf 11 is arranged in the storage cavity, and the shelf 11 divides the storage cavity into at least two relatively independent storage lattices 12; the quantity of air outlet 4 is a plurality of, every matter storage 12 respectively with at least one of them air outlet 4 is linked together.
In one embodiment, each of the air outlets 4 is provided with the bipolar ion generator 6. In order to facilitate the installation of the bipolar ion generator 6 in the outlet 4, as shown in fig. 3 to 5, a purge box 8 is provided in each outlet 4, and the bipolar ion generator 6 is installed in the purge box 8. Each purification box 8 can be fixed at each air outlet 4 by means of mechanical fixing such as screws, viscose glue, buckles and the like.
In the embodiment shown in fig. 5, the purifying cartridge 8 includes a cartridge body 81 and a cover plate 82 covering the cartridge body 81, the cartridge body 81 has a cartridge inner cavity 811 communicating with the air outlet 4, a bracket 812 for placing the bipolar ion generator 6 is arranged in the cartridge inner cavity 811, and the cover plate 82 is provided with a notch 821 communicating with the cartridge inner cavity 811 and a limiting piece 822 for limiting the bipolar ion generator 6 on the bracket 812. For example, the bracket 812 has a mounting groove, the bipolar ion generator 6 is placed in the mounting groove, the cover plate 82 is covered and fixedly connected with the cartridge body 81, and the limiting piece 822 abuts against the bipolar ion generator 6 to limit the bipolar ion generator 6 in the mounting groove for fixing.
After the airflow in the air duct 2 enters the box inner cavities 811 of the purifying boxes 8, which are arranged in one-to-one correspondence with each other, from the air outlets 4, the positive and negative ions generated by the bipolar ion generator 6 installed in each purifying box 8 enter each storage lattice 12 along with the airflow from the notch 821, so that the food stored in each storage lattice 12 is sterilized and preserved.
The utility model discloses a fresh-keeping cabinet probably has different expression forms in actual implementation or application, and fresh-keeping cabinet can be locker, red wine cabinet, refrigerator or give birth to bright cabinet etc. cabinet body 1 adopts the uncovered formula structure of no cabinet door, perhaps, cabinet body 1 can select the positive open type of configuration, side open type or open-topped cabinet door to place food as required storage cavity, even, set up the refrigerator as required on the cabinet body 1, by the refrigerator gives the storage cavity provides the refrigeration function so that fresh-keeping cabinet can provide cold-stored fresh-keeping.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a fresh-keeping cabinet, is equipped with the cabinet body in storing chamber including, its characterized in that still includes: the air duct is arranged on the cabinet body, an air inlet and an air outlet are respectively arranged at the two tail ends of the air duct, and the air outlet is communicated with the storage cavity; the blowing device is arranged at the air inlet; and the bipolar ion generator is arranged at the air outlet or in the air channel and is close to the air outlet.
2. The crisper of claim 1, wherein the blower comprises a motor electrically connected to an external power source and a blade fixed to a rotating shaft of the motor.
3. The fresh-keeping cabinet as claimed in claim 1, wherein the air inlet is provided at the bottom of the cabinet body, and the air outlet is provided on the inner sidewall of the storage chamber.
4. The fresh-keeping cabinet as claimed in claim 1, 2 or 3, wherein at least one shelf is arranged in the storage cavity, and the shelf divides the storage cavity into at least two relatively independent storage lattices; the quantity of air outlet is a plurality of, every the matter storage lattice is respectively with at least one of them the air outlet is linked together.
5. The fresh-keeping cabinet as claimed in claim 4, wherein each of the air outlets is provided with the bipolar ion generator.
6. The crisper of claim 4, wherein each outlet vent is provided with a purification cartridge, the bipolar ionizer being mounted within the purification cartridge.
7. The crisper of claim 6, wherein the purification cartridge is secured to the air outlet by screws, glue, or snaps.
8. The fresh-keeping cabinet as claimed in claim 6, wherein the purifying box comprises a box body and a cover plate covering the box body, the box body is provided with a box inner cavity communicated with the air outlet, and the bipolar ion generator is arranged in the box inner cavity.
9. The fresh-keeping cabinet as claimed in claim 8, wherein a bracket for placing the bipolar ion generator is provided in the inner cavity of the box, and the cover plate is provided with a notch communicated with the inner cavity of the box and a limiting piece for limiting the bipolar ion generator on the bracket.
10. The crisper of claim 9, wherein the support has a mounting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961082.4U CN210242135U (en) | 2019-06-24 | 2019-06-24 | Fresh-keeping cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961082.4U CN210242135U (en) | 2019-06-24 | 2019-06-24 | Fresh-keeping cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210242135U true CN210242135U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920961082.4U Active CN210242135U (en) | 2019-06-24 | 2019-06-24 | Fresh-keeping cabinet |
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| Country | Link |
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| CN (1) | CN210242135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899138A (en) * | 2021-10-26 | 2022-01-07 | 澳柯玛股份有限公司 | Ion sterilization fresh-keeping refrigerator and fresh-keeping method |
| CN117760143A (en) * | 2023-12-26 | 2024-03-26 | 广东玖尚电子科技有限公司 | Plasma fresh-keeping cabinet and fresh-keeping cabinet control system |
-
2019
- 2019-06-24 CN CN201920961082.4U patent/CN210242135U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899138A (en) * | 2021-10-26 | 2022-01-07 | 澳柯玛股份有限公司 | Ion sterilization fresh-keeping refrigerator and fresh-keeping method |
| CN117760143A (en) * | 2023-12-26 | 2024-03-26 | 广东玖尚电子科技有限公司 | Plasma fresh-keeping cabinet and fresh-keeping cabinet control system |
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