CN217970818U - Vacuum fresh-keeping device with recording function - Google Patents
Vacuum fresh-keeping device with recording function Download PDFInfo
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- CN217970818U CN217970818U CN202222468229.0U CN202222468229U CN217970818U CN 217970818 U CN217970818 U CN 217970818U CN 202222468229 U CN202222468229 U CN 202222468229U CN 217970818 U CN217970818 U CN 217970818U
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Abstract
The utility model provides a vacuum fresh-keeping device with recording function, which comprises a storage device for storing food; wherein the storage device has an opening for communication of a user to put in and/or take out food and capable of being sealed, and an air extraction port provided on a surface of the storage device and communicating with an inner space of the storage device to facilitate a user to evacuate the storage device; recording means for writing and/or recording preset information corresponding to the storage environment, the storage means or the characteristics of the stored food; wherein the recording device has an identification tag attached to the storage device. The vacuum preservation device allows a user to scan codes to write in or record required preset information according to different preservation container types and stored foods so as to adapt to different customized requirements, and the purposes of reminding the user that the preservation time is about to expire and needing to take out the stored foods in time or vacuumizing the food again so as to prolong the preservation storage time are achieved.
Description
Technical Field
The utility model relates to a receiving container technical field especially relates to a vacuum fresh-keeping device who possesses record function.
Background
Most of the preservation boxes and preservation bags on the existing market do not have a vacuumizing function, and one part of the preservation boxes and the preservation bags with vacuumizing function cannot record storage time or remind a user that the vacuum time is about to expire.
After the vacuum preservation box and the preservation bag are vacuumized, the time for maintaining the vacuum is not infinite. Once the vacuum maintaining time is over, the freshness retaining performance is reduced, causing the food material to deteriorate. Most users can not manually record the time for pumping vacuum of the freshness protection package box, and can easily forget different vacuum maintaining times of freshness protection products of different types, so that the problem that when a safety box stored for a long time is opened, food in the safety box is already deteriorated due to the fact that the vacuum maintaining time is long is easily caused. However, if the user can take out the food material in time and extract the vacuum again, the shelf life of the food material can be greatly prolonged.
In order to remind a user of storing time, in the prior art, devices or labels for recording dates are arranged on some fresh-keeping boxes or fresh-keeping bags, so that the user is prevented from forgetting the storage time. However, in many cases, even if the storage time is recorded, the shelf life of each food or item is different, and the food or item may still be out of date or mold. Moreover, different foods or articles, different preservation boxes or preservation bags, different vacuum levels and other situations all have different storage requirements and conditions, and the existing preservation device cannot meet the customized requirements.
Therefore, it is necessary to provide a vacuum refreshing device with recording function, which is convenient for recording and can meet different storage requirements.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one of the above-mentioned problem, the utility model provides a vacuum refreshing device that possesses writing function, it has simple structure, the record is convenient, have customization demand, advantage such as with low costs, has solved traditional vacuum refreshing container because of the difficult record of save time and vacuum refreshing maturity time, and the time has been forgotten easily for a long time and has leaded to fresh-keeping not good problem of effect.
In order to achieve the above object, the present invention provides a vacuum fresh-keeping device with recording function, which comprises a storage device for storing food; wherein the storage device has an opening for communication of a user to put in and/or take out food and capable of being sealed, and an air extraction port provided on a surface of the storage device and communicating with an inner space of the storage device to facilitate a user to evacuate the storage device;
recording means for writing and/or recording preset information corresponding to the storage environment, the storage means, or the characteristics of the stored food; wherein the recording device has an identification tag attached to the storage device to facilitate user identification and access to the preset information.
Optionally, the storage device is a storage box or a storage bag.
Optionally, the identification tag is a two-dimensional code with unique identification information.
Optionally, the preset information includes at least one of the following parameters: food name, food type, storage date, freshness keeping time, freshness keeping period, and/or temperature and pressure of storage environment.
Optionally, the two-dimensional code is printed or attached on the surface of the storage device, or embedded and sealed in the storage device.
Optionally, the identification tag is an NFC chip, and the NFC chip is embedded and sealed in the storage device.
Optionally, the preset information further includes a reminding time and/or a characteristic of the storage device, and the reminding time is used for reminding the user to take out the food or re-vacuumize within a certain time from the freshness date.
Optionally, the characteristic of the storage device comprises a volume, a size, a shape and/or a material of the storage device.
Optionally, the preset information is scanned by a user through a mobile terminal or contacts with an identification tag and is written and recorded, and/or the preservation time, the preservation period and/or the reminding time are automatically recommended and set through a mobile terminal APP or a WeChat applet according to the food name, the food type, the storage date, the preservation period, the temperature and pressure information of the storage environment and/or the characteristics of the storage device of the stored food.
Optionally, the storage device is configured with a control panel, and a pressure sensor is disposed in the storage device and in communication with the control panel, wherein the pressure sensor detects the gas pressure in the internal space of the storage device, and the control panel displays data detected by the pressure sensor and/or preset information of stored food.
The beneficial effects of the utility model reside in that:
(1) the provided preservation box/preservation bag adopts an identity identification label such as a two-dimensional code to record and store information, and a user obtains and writes required information by scanning the two-dimensional code, so that the purposes of reminding the user that the preservation time is about to expire and needing to take out the stored food in time or vacuumizing again to prolong the preservation storage time are achieved.
(2) Vacuum preservation is realized, and the sealing performance is increased to enhance the preservation effect.
(3) The user is allowed to write or record the required preset information in a brief or very detailed way so as to adapt to the customization requirements of different users and different application environments. The user can know the storage information of the stored food or article at any time by scanning the code, and corresponding operation is performed.
(4) The reminding time can be freely set according to different types of the fresh-keeping containers, stored food containers and the like.
(5) The control panel is also configured to present the preset information of the stored food and the pressure information in the storage device on the control panel, so that a user can clearly know the stored food condition and the current storage condition, and the food can be taken out in time conveniently.
(6) Adopt NFC to replace the two-dimensional code, can save the step that the user swept the sign indicating number, the user just need use the mobile terminal contact of taking NFC equipment to be close to the chip region and just can look over or edit the storage record, it is more convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a freshness protection package with a two-dimensional code in an embodiment of the present invention.
Fig. 2 is a schematic view of the preservation box with the two-dimensional code according to an embodiment of the present invention.
Fig. 3 is a schematic view of a fresh keeping box with NFC according to another embodiment of the present invention.
Description of reference numerals:
100-a storage device; 101-an opening; 102-a gas extraction interface; 200-a recording device; 201-identification tag.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-3, the present invention discloses a vacuum fresh-keeping device with recording function, which comprises a storage device 100 for storing food; wherein the storage device has an opening 101 and a pumping interface 102, the opening 101 is used for the communication of a user for putting in and/or taking out food and can be sealed, the pumping interface 102 is arranged on one surface of the storage device and is communicated with the inner space of the storage device so as to facilitate the user to vacuumize the storage device;
a recording means 200 for writing and/or recording preset information corresponding to the storage environment, the storage means or the characteristics of the stored food; wherein the recording device has an identification tag 201 attached to the storage device 100 to facilitate the user to identify and obtain the preset information.
Through the vacuum preservation device with the recording function, information is stored in a recording mode, and a user can remind the user that preservation time is about to expire and stored food needs to be taken out in time or vacuumized again to achieve the purpose of prolonging preservation storage time by identifying and acquiring identity identification label information.
Preferably, as shown in fig. 1 and 2, the storage device 100 is a storage box or pouch. Form the negative pressure through the air in vacuum pump extraction crisper, the freshness protection package, increase leakproofness in order to strengthen fresh-keeping effect. In one embodiment, as shown in FIG. 1, where the storage device 100 is a pouch, the opening 101 may be sealed by a bead. In one embodiment, as shown in fig. 2, when the storage device 100 is a storage box, the opening 101 is an opening above the box body, which is covered and sealed by the box cover; the bleed port 102 may be disposed on the lid.
In one embodiment, the identification tag 201 is a two-dimensional code with unique identification information. A two-dimensional code which is generated according to certain logic and has uniqueness is added on the vacuum preservation box/the preservation bag. Such as a unique two-dimensional code generated by elements such as a unique identifier, a product type, a size of the fresh keeping box/bag, a generation time, a random number, etc. The two-dimensional code corresponds to information such as the basic size of the preservation box/bag. During actual use, a recording program such as a WeChat applet or an APP can be developed in a matched mode, and a user can record the time for vacuumizing and various kinds of information of stored food on the WeChat applet or the APP by scanning the two-dimensional code through the mobile terminal. Through the recorded time, the user can know the storage time of the stored food or articles at any time and make corresponding operation.
In an embodiment, the preset information includes at least one of the following parameters: food name, food type, storage date, freshness time, freshness period, and/or temperature, pressure of the storage environment. This embodiment allows the user to write or record brief or very detailed desired preset information to accommodate the customized requirements of different users and different application environments. Correspondingly, according to the preset information of different storage devices, storage environments and food types, a more detailed storage reminding mechanism can be provided.
Optionally, the two-dimensional code is printed or attached on the surface of the storage device, or embedded and sealed in the storage device. The two-dimensional code is printed or attached on the surface of the preservation box or the preservation bag through spraying, or is encapsulated in the preservation box or the preservation bag through embedding, and faces towards a user. And the user scans the two-dimension code operation record storage time through the mobile terminal and sets expiration reminding time.
In an embodiment, as shown in fig. 3, the identification tag 201 is an NFC chip, and the NFC chip is embedded and sealed in the storage device 100. Use embedded NFC chip to replace the two-dimensional code, the chip can be in the valve of embedding in the preservation box lid or freshness protection package. In the embodiment, the step of scanning the code by the user can be omitted, the user can check or edit the storage record only by contacting the mobile terminal with the NFC equipment to the chip area, and the use is more convenient. But compare this utility model's two-dimensional code, use the cost of NFC chip higher, the protection to the chip is for example waterproof, prevent high temperature, prevent electromagnetic requirement also higher.
Preferably, the preset information further comprises a reminding time and/or characteristics of the storage device, wherein the reminding time is used for reminding a user to take out food or vacuumize again within a certain time from the freshness date. The user can freely set the reminding time on the WeChat applet or the APP by scanning the two-dimensional code through the mobile terminal. When the set reminding time comes, the system can send out a reminder to inform a user that the preservation time is about to expire and the food container needs to be taken out or vacuumized again in time.
Preferably, the characteristics of the storage device include the volume, size, shape and/or material of the storage device. For more elaborate and rigorous application scenarios, it is desirable to record the volume, size, shape and/or material of the storage device in more detail. The types of different freshness retaining containers and the vacuum grades of different freshness retaining bags and boxes also have obvious influence on the freshness retaining time. The user can freely set the reminding time according to different storage devices. Preferably, the preservation box comprises 2-4 sizes from large to small, and the preservation bag comprises 2-4 sizes from large to small.
Optionally, the preset information is a code scanned or an identification tag is identified by contact of a mobile terminal by a user and written and recorded, and/or the preservation time, the preservation period and/or the reminding time are automatically recommended and set through the mobile terminal APP or a WeChat applet according to the food name, the food type, the storage date, the preservation period, the temperature and pressure information of the storage environment and/or the characteristics of the storage device of the stored food.
During actual use, a user uses a mobile terminal such as a mobile phone to scan the two-dimensional code, opens a WeChat applet or an APP for storing records, can check the current freshness keeping type and size, then inputs the name of the food stored in the container, and sets freshness keeping expiration reminding time needing reminding. Alternatively, the system may recommend different expiration dates based on different fresh food containers.
When the reminding time is up, the user receives a message to inform that the vacuum preservation is about to expire, and needs to take out the food as soon as possible or vacuumize again to achieve longer preservation time.
If the user scans the two-dimensional code again before the expiration reminding time, the stored food, the storage time and the set expiration reminding time can be inquired. After the user opens the container midway and extracts vacuum again, the stored food, the storage time and the expiration reminding time can be renewed through scanning the two-dimensional code.
In one embodiment, the storage device 100 is configured with a control panel, and a pressure sensor is disposed in the storage device and is in communication with the control panel, wherein the pressure sensor detects the gas pressure in the internal space of the storage device, and the control panel displays data detected by the pressure sensor and/or preset information of the stored food. Furthermore, the pressure sensor transmits the measured pressure information to the communication module, and the communication module transmits the information to the control panel for display. When the user adopts the mobile terminal to identify and read the identity identification tag, the preset information of the stored food and the pressure information in the storage device are presented on the control panel, so that the user can clearly know the stored food condition and the current storage condition, and the stored food condition and the current storage condition can be conveniently and timely taken out.
Specifically, by arranging the pressure sensor, when the vacuum pump is adopted to vacuumize the preservation box/preservation bag, the vacuum degree in the preservation box/preservation bag is gradually increased, the pressure sensor measures whether the pressure in the preservation box/preservation bag reaches a set value (the set value can have a plurality of levels, which represents that the vacuum degree is different from high to low, such as three levels of A, B and C), and if the pressure in the preservation box/preservation bag reaches the set value, the control panel displays a prompt and stops pumping. After the vacuum is pumped, the time for maintaining the vacuum in the preservation box/preservation bag is not infinite, and once the vacuum maintaining time is passed, the preservation performance is reduced, so that the food material is deteriorated. Therefore, when the vacuum degree in the preservation box/preservation bag is too low and is lower than a (minimum) set value, the control panel displays prompt information and transmits the prompt information to the mobile terminal, so that a user is reminded of taking out stored food in time or vacuumizing the preservation box/preservation bag again, and the purpose of prolonging the preservation storage time is achieved.
Through the utility model provides a vacuum refreshing device that possesses writing function through increasing an only two-dimensional code on fresh-keeping container, convenience of customers is through sweeping sign indicating number record vacuum extraction time and very detailed customization information on mobile terminal to set up the warning time that expires, solved traditional vacuum refreshing container because of the difficult record of save time and vacuum refreshing expiration time, the time has been of a specified duration forgotten easily and has been leaded to fresh-keeping not good problem of effect.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein, and all such modifications, equivalents, improvements and equivalents as fall within the spirit and scope of the present invention are intended to be included therein.
Claims (10)
1. A vacuum refreshing device with recording function is characterized by comprising:
a storage device for storing food; wherein the storage device has an opening for communication of a user for putting and/or taking out food and capable of being sealed, and an air extraction interface provided on a surface of the storage device and communicating with an inner space of the storage device to facilitate the user to evacuate the storage device;
recording means for writing and/or recording preset information corresponding to the storage environment, the storage means, or the characteristics of the stored food; wherein the recording device has an identification tag attached to the storage device to facilitate user identification and access to the preset information.
2. The vacuum refreshing apparatus according to claim 1, wherein the storage device is a storage box or a storage bag.
3. Vacuum refreshing device according to claim 1, characterized in that the identification tag is a two-dimensional code with unique identification information.
4. Vacuum refreshing apparatus according to claim 1, characterized in that said preset information comprises at least one of the following parameters: food name, food type, storage date, freshness time, freshness date, and/or temperature, pressure of the storage environment.
5. The vacuum refreshing device according to claim 3, wherein the two-dimensional code is printed or attached on the surface of the storage device, or embedded and sealed in the storage device.
6. Vacuum refreshing device according to claim 1, characterized in that the identification tag is an NFC chip, which is sealed in-line within the storage device.
7. Vacuum refreshing apparatus according to claim 4, wherein the predetermined information further comprises a reminding time for reminding the user to take out the food or re-evacuate within a certain time from the refreshing time limit and/or the characteristics of the storage means.
8. Vacuum refreshing apparatus according to claim 7, characterized in that the properties of the storage means comprise the volume, size, shape and/or material of the storage means.
9. Vacuum refreshing apparatus according to claim 8, wherein the preset information is scanned by a user through a mobile terminal or contacts to identify an identification tag and is written and recorded, and/or the refreshing time, the refreshing time limit and/or the reminding time are automatically recommended and set by a mobile terminal APP or a WeChat applet according to the food name of the stored food, the food type, the storage date, the refreshing time limit, the temperature of the storage environment, the pressure information and/or the characteristics of the storage apparatus.
10. Vacuum refreshing apparatus according to any of claims 1 to 9, wherein the storage device is provided with a control panel, a pressure sensor is provided in the storage device in communication with the control panel, wherein the pressure sensor detects the gas pressure in the inner space of the storage device, and the control panel displays data detected by the pressure sensor and/or preset information of the stored food.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222468229.0U CN217970818U (en) | 2022-09-19 | 2022-09-19 | Vacuum fresh-keeping device with recording function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222468229.0U CN217970818U (en) | 2022-09-19 | 2022-09-19 | Vacuum fresh-keeping device with recording function |
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| Publication Number | Publication Date |
|---|---|
| CN217970818U true CN217970818U (en) | 2022-12-06 |
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| CN202222468229.0U Active CN217970818U (en) | 2022-09-19 | 2022-09-19 | Vacuum fresh-keeping device with recording function |
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| CN (1) | CN217970818U (en) |
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- 2022-09-19 CN CN202222468229.0U patent/CN217970818U/en active Active
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