CN213263061U - Rechargeable vacuum capper that adjusts temperature - Google Patents
Rechargeable vacuum capper that adjusts temperature Download PDFInfo
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- CN213263061U CN213263061U CN202021371788.4U CN202021371788U CN213263061U CN 213263061 U CN213263061 U CN 213263061U CN 202021371788 U CN202021371788 U CN 202021371788U CN 213263061 U CN213263061 U CN 213263061U
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Abstract
The utility model relates to the technical field of vacuum sealing machines, and discloses a rechargeable temperature-adjustable vacuum sealing machine, which comprises a base; a movable cover is turned over; a battery system including a charging port and a rechargeable battery pack; the integrated chip is electrically connected with the rechargeable battery pack and the charging port; the heating system comprises a heating strip arranged on the top surface of the base and positioned below the movable flip cover, and at least one heating metal block arranged in the heating strip, wherein the heating metal block is electrically connected with the integrated chip; the temperature control system comprises a temperature adjusting knob and a rheostat which are respectively arranged on the side surface and the inner part of the base, the temperature adjusting knob is connected with the rheostat, and the rheostat is connected with the integrated chip and used for adjusting the heating power of the heating metal block; and the vacuumizing system is used for vacuumizing the sealing bag. Heating temperature when this capper seals is adjustable, can satisfy the bag that seals of different materials the requirement of sealing, and adopts rechargeable battery group accumulate, and light portable can satisfy the sample save demand of scientific research worker when doing the collection work outward.
Description
Technical Field
The utility model relates to a vacuum capper technical field especially relates to a rechargeable vacuum capper that can adjust temperature.
Background
The vacuumizing sealing machine is a key device for putting substances such as food into a sealing bag, pumping out air in the packaging bag and completing a sealing process after reaching a desired vacuum degree. The common vacuum-pumping sealing machine has various models, including hand-pressing type, vertical type, single-chamber type and double-chamber type, and is suitable for vacuum pumping, air inflation and body fitting of various foods, meat products, marine products, fruits, vegetables, pickles, cooled meat, medical products, hardware elements, medical instruments and the like. The series products include household vacuum sealing machine, external vacuum sealing machine, etc. The situation that perishable samples such as fresh leaves and branches are collected in the field and the anticorrosion sealing treatment needs to be carried out in time can be considered.
However, the existing vacuum sealing machine needs to be connected with a power supply for electrifying use, and the used vacuum sealing bag needs to be specially made and matched with the corresponding vacuum sealing machine for use, so that the vacuum sealing machine is very inconvenient for scientific researchers and the like to use when collecting perishable samples such as fresh leaves and branches in the field. A vacuum sealing machine which can be used without being connected with a power supply and does not need a special sealing bag is lacked.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a rechargeable vacuum capper that adjusts temperature. Heating temperature when this capper seals is adjustable, can satisfy the bag that seals of different materials the requirement of sealing, and adopts rechargeable battery group accumulate, and light portable can satisfy the sample save demand of scientific research worker when doing the collection work outward.
The utility model discloses a concrete technical scheme does:
a rechargeable temperature-adjustable vacuum sealing machine, comprising:
a base;
the movable turnover cover is arranged above the base, and one end of the movable turnover cover is rotatably connected with the base;
the battery system comprises a charging port arranged on the side surface of the base and a rechargeable battery pack arranged in the base;
the integrated chip is arranged in the base and is electrically connected with the rechargeable battery pack; the charging port is electrically connected with the integrated chip;
the heating system comprises a heating strip arranged on the top surface of the base and positioned below the movable turnover cover, and at least one heating metal block arranged in the heating strip; the heating metal block is electrically connected with the integrated chip;
the temperature control system comprises a temperature adjusting knob arranged on the side surface of the base and a rheostat arranged in the base; the temperature adjusting knob is connected with the rheostat; the rheostat is connected with the integrated chip and used for adjusting the heating power of the heating metal block;
the vacuumizing system comprises a lower sealing ring, a miniature air pump, an air exhaust pipe and an air exhaust pipe, wherein the lower sealing ring is arranged on the top surface of the base and positioned below the movable flip cover; the long axis of the lower sealing ring is parallel to the long axis of the heating strip; the miniature air pump is electrically connected with the integrated chip; one end of the air exhaust pipe is connected with the miniature air exhaust pump, and the vacuumizing port at the other end is arranged on the top surface of the base and positioned in the lower sealing ring; one end of the exhaust pipe is connected with the miniature air pump, and the exhaust port at the other end is arranged on the surface of the base.
The utility model discloses a working process of capper as follows: when in use, the opening of the sealing bag is completely arranged in the lower sealing ring, after the movable turnover cover is closed, the lower sealing ring and the heating strip are matched with the movable turnover cover, and the sealing bag is pressed between the lower sealing ring and the movable turnover cover; then the rechargeable battery pack supplies power, the vacuumizing system works, and the integrated chip controls the micro air pump to pump air so that the gas in the sealing bag is discharged out of the sealing machine through the air pumping pipe, the micro air pump and the air exhaust pipe; after the vacuumizing is finished, the integrated chip controls the micro air pump to stop working, the heating metal block starts to heat, and heat is conducted to the whole heating strip from the heating metal block, so that the sealing bag is sealed.
In the vacuum sealing machine on the market, when the sealing bag is heated and sealed, the heating sealing temperature is fixed, so that the sealing bag is required to be special. And the utility model discloses a sealing machine is when the heating seals, and the adjustable temperature knob of accessible adjusts rheostat, and then the heating power of control heating metal block, has realized the regulation of sealing the temperature, therefore can satisfy the bag that seals of different materials the requirement of sealing, need not to use the bag that seals of speciality, makes outdoor collection worker when collecting the sample, can select the bag that seals of suitable different materials to the sample of different volumes and characteristic.
Vacuum capper in market needs charge while using, and the utility model discloses a chargeable call group to be equipped with the mouth that charges, having broken away from the vexation of fixed power supply, lightly portable can satisfy the outdoor demand that needs vacuum packaging when gathering some special scientific research samples of gathering scientific research worker.
Preferably, at least one baffle is arranged on one side, far away from the heating strip, in the lower sealing ring.
The baffle plate has the functions that: when the sealing bag is placed, the user is prompted to place the most limited sealing bag for a distance, so that the opening of the sealing bag is conveniently positioned in the lower sealing ring, and the phenomenon of air leakage of the bag opening during vacuumizing is prevented.
Preferably, grooves are arranged in the upper sealing ring and the lower sealing ring on the top surface of the base; a liquid storage tank is detachably arranged in the groove; the vacuumizing port is arranged on the top surface of the base and is positioned between the liquid storage tank and the lower sealing ring.
The liquid storage tank has the following functions: when the sealing strip contains a liquid-containing substance, it is likely that a small amount of liquid will be drawn off during the evacuation and the reservoir serves to store this liquid to prevent contamination of the capper.
Preferably, at least one baffle is arranged on one side of the liquid storage tank far away from the heating strip.
Preferably, the battery system further comprises an electric quantity display screen arranged on the top surface of the base; the electric quantity display screen is electrically connected with the integrated chip.
Preferably, the top surface of the base is provided with an operating button; the operation knob is electrically connected with the integrated chip and used for controlling the switch of the heating system and the vacuumizing system.
Preferably, the side of the base is provided with a lock catch for enabling the movable flip cover to be buckled with the base.
After the movable turnover cover is closed, the movable turnover cover and the base are buckled by the lock catch, so that the movable turnover cover and the base are prevented from being loosened during vacuumizing and sealing, and the vacuumizing and the sealing are prevented from being influenced.
Preferably, the bottom surface of the movable flip cover is provided with an upper sealing ring at a position opposite to the lower sealing ring.
After the movable turnover cover is closed, the upper sealing ring is matched with the lower sealing ring, and the sealing bag is clamped in the middle to realize vacuum pumping.
Preferably, a heat-resistant pressing strip is arranged on the bottom surface of the movable turnover cover at a position relative to the heating strip.
After the movable turnover cover is closed, the heat-resistant pressing strip is matched with the heating strip, and the sealing bag is clamped in the middle, so that the heating sealing is realized.
Preferably, at least one anti-slip gasket is arranged on the bottom surface of the base.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the heating temperature during sealing is adjustable, the sealing requirements of sealing bags made of different materials can be met, and special sealing bags are not needed, so that outdoor collection workers can select the sealing bags made of different materials according to samples with different volumes and characteristics when collecting the samples;
(2) the rechargeable battery pack is used for storing electricity, so that the trouble of fixing a power supply is avoided, the rechargeable battery pack is portable and easy to carry, and the requirement of vacuum packaging when outdoor collection scientific research workers collect some special scientific research samples is met.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a right side view of the present invention;
fig. 4 is a bottom view of the present invention;
fig. 5 is a top view of the present invention with the movable cover removed;
fig. 6 is a schematic view of an internal structure of the present invention;
fig. 7 is a bottom view of the movable lid of the present invention.
The reference signs are: the device comprises a vacuumizing port 1, a baffle 2, an electric quantity display screen 3, an anti-skid gasket 4, an operating button 5, a heating strip 6, a lock catch 7, a charging port 8, a temperature adjusting knob 9, a movable flip cover 10, a heating metal block 11, a micro air suction pump 12, a rechargeable battery pack 13, a liquid storage tank 14, a base 15, an air suction pipe 16, an exhaust pipe 17, a lower sealing ring 18, an integrated chip 19, a rheostat 20, an exhaust port 21, an upper sealing ring 22 and a heat-resistant pressing strip 23.
Detailed Description
The present invention will be further described with reference to the following examples. The devices, connections, and methods referred to in this disclosure are those known in the art, unless otherwise indicated.
As shown in fig. 1 to 7, a rechargeable temperature-adjustable vacuum sealing machine includes a base 15, a movable lid 10, a lock catch 7, four anti-slip gaskets 4, a battery system, an integrated chip 19, an operation button 5, a heating system, a temperature control system, a vacuum pumping system, a liquid storage tank 14, an upper sealing ring 22, and a heat-resistant pressing bar 23.
The movable flip cover 10 is disposed above the base 15, and one end of the movable flip cover 10 is rotatably connected to the base 15. The movable angle of the movable flip cover 10 is 0-75 degrees. The lock catch 7 is arranged on the side surface of the base 15 and is used for enabling the movable flip cover 10 to be buckled with the base 15. The four anti-skid gaskets 4 are respectively arranged on four corners of the bottom surface of the base 15.
The battery system comprises a charging port 8, a rechargeable battery pack 13 and a power display screen 3; the charging port 8 is arranged on the side surface of the base 15; the rechargeable battery pack 13 is arranged inside the base 15, and the rechargeable battery pack 13 is a rechargeable lithium battery pack; the electric quantity display screen 3 is arranged on the top surface of the base 15; the electric quantity display screen 3 is electrically connected with the integrated chip 19.
The integrated chip 19 is arranged inside the base 15; the integrated chip 19 is electrically connected with the rechargeable battery pack 13; the charging port 8 is electrically connected to the integrated chip 19. The operating button 5 is arranged on the top surface of the base 15, is electrically connected with the integrated chip 19 and is used for controlling the switch of the heating system and the vacuumizing system; the operation buttons 5 comprise a vacuumizing operation button and a sealing operation button.
The heating system comprises a heating strip 6 and two heating metal blocks 11; the heating strip 6 is arranged on the top surface of the base 15 and is positioned below the movable flip cover 10; the two heating metal blocks 11 are respectively arranged at two ends of the interior of the heating strip 6; the heating metal block 11 is electrically connected to the integrated chip 19.
The temperature control system comprises a temperature adjusting knob 9 and a rheostat 20; the temperature adjusting knob 9 is arranged on the side surface of the base 15; the varistor 20 is arranged inside the base 15; the temperature adjusting knob 9 is connected with a rheostat 20; the temperature adjusting knob 9 is provided with four gears; the varistor 20 is connected to the integrated chip 19 for adjusting the heating power of the heating metal block 11.
The vacuum pumping system comprises a lower sealing ring 18, a miniature air pump 12, an air pumping pipe 16, an exhaust pipe 17 and a vacuum degree sensor; the lower sealing ring 18 is arranged on the top surface of the base 15 and is positioned below the movable flip cover 10; the long axis of the lower sealing ring 18 is parallel to the long axis of the heating bar 6. Grooves are arranged in the upper sealing ring 18 and the lower sealing ring 18 on the top surface of the base 15; the liquid storage tank 14 is detachably arranged in the groove; and three baffles 2 are arranged on one side of the liquid storage tank 14 far away from the heating strip 6. The micro air pump 12 is arranged inside the base 15; the micro air pump 12 is electrically connected with the integrated chip 19; one end of the air suction pipe 16 is connected with the micro air suction pump 12, and the vacuum pumping port 1 at the other end is arranged on the top surface of the base 15 and is positioned between the liquid storage tank 14 and the lower sealing ring 18; one end of the exhaust pipe 17 is connected to the micro-pump 12, and the exhaust port 21 at the other end is provided on the bottom surface of the base 15. The vacuum sensor is integrated on the integrated chip 19 and is in communication with the aspiration tube 16.
The upper sealing ring 22 is provided on the bottom surface of the movable lid 10 at a position opposite to the lower sealing ring 18. The heat-resistant pressing strip 23 is arranged on the bottom surface of the movable flip cover 10 at a position corresponding to the heating strip 6.
The base 15 and the movable flip cover 10 are made of ABS waterproof material, and the electric quantity display screen 3 is a waterproof display screen. Adopt waterproof material, to special circumstances such as outdoor collection scientific research worker meetting rainy day, still can normal use, can not influence the progress of gathering the work because of special circumstances. The heat-resistant pressing strip 23 is made of heat-resistant rubber material, and the upper sealing ring 22 and the lower sealing ring 18 are made of sponge material. The antiskid gasket 4 is made of rubber material.
The components and connection relationships of the air extraction system, the control unit, the battery system, the integrated chip and the like are all in the prior art.
The working process of the sealing machine is as follows: when in use, the opening of the sealing bag is completely arranged in the lower sealing ring 18, after the movable flip cover 10 is closed, the movable flip cover 10 is buckled with the base 15 by the lock catch 7, the upper sealing ring 22 is matched with the lower sealing ring 18, the heat-resistant pressing strip 23 is matched with the heating strip 6, and the sealing bag is pressed between the upper sealing ring 22 and the lower sealing ring 18; then clicking a vacuumizing operation button, controlling the rechargeable battery pack 13 to start power supply through the integrated chip 19, enabling a vacuumizing system to work, and exhausting air in the sealing bag through the air exhaust pipe 16, the micro air exhaust pump 12 and the exhaust pipe 17 to be exhausted out of the sealing machine; when the vacuum degree detected by the vacuum degree sensor is-0.15-0 MPa, the integrated chip 19 controls the micro air pump 12 to stop working, the heating metal block 11 starts to heat, and the heat is conducted to the whole heating strip 6 from the heating metal block 11, so that the sealing bag is sealed. For the situation that the vacuum pumping is not needed, after the movable flip cover 10 is closed, the sealing operation button is clicked, and the heating metal block 11 is controlled to start heating through the integrated chip 19, so that the sealing is realized.
The related technical parameters of the sealing machine are as follows: the rated voltage is 220V, the rated frequency is 50Hz, the rated power is 220W, the vacuum strength is-50 kPa, the heating wire is 4mm, the temperature application range can be from a common plastic bag to a cowhide bag, the packaging size is 300mm x 120mm x 80mm, the sealing length is 20cm, the voltage of the rechargeable lithium battery pack is 12V, the capacity is 5000mAh, the size is 95mm x 60mm x 18mm, the stable working current is 8A, the maximum working current is 10A, and the overall weight is 1.32 kg.
The pumping principle of the micro vacuum pump adopted in the sealing machine is as follows: the circular motion of the motor makes the diaphragm inside the pump do reciprocating motion through a mechanical device, so that air in the pump cavity with fixed volume is compressed and stretched to form vacuum (negative pressure), pressure difference is generated between the pump suction port and the external atmospheric pressure, and gas pressure (suction) is sucked into the pump cavity under the action of the pressure difference and then is discharged from the pump exhaust port.
This capper is equipped with temperature control system, when the heating seals, the accessible adjusts temperature knob 9 and adjusts rheostat 20, and then the heating power of control heating metal block 11 realizes the regulation of sealing the temperature, therefore can satisfy the bag that seals of different materials and seal the requirement, need not to use the bag that seals of speciality, makes outdoor collection worker when collecting the sample, can be directed against the sample of different volumes and characteristics, selects the bag that seals of different materials such as ordinary plastic bag, cow hide bag.
In addition, this capper adopts rechargeable battery group 13 to be equipped with charging mouth 8, got rid of the vexation of fixed power, light portable can satisfy the demand that needs vacuum packaging when outdoor collection scientific research worker gathers some special scientific research samples.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent structure transform of doing to above embodiment the utility model discloses technical scheme's protection scope.
Claims (9)
1. A rechargeable temperature-adjustable vacuum sealing machine is characterized by comprising:
a base (15);
the movable turnover cover (10) is arranged above the base (15), and one end of the movable turnover cover (10) is rotatably connected with the base (15);
the battery system comprises a charging port (8) arranged on the side surface of the base (15) and a rechargeable battery pack (13) arranged in the base (15);
the integrated chip (19) is arranged in the base (15), and the integrated chip (19) is electrically connected with the rechargeable battery pack (13); the charging port (8) is electrically connected with the integrated chip (19);
the heating system comprises a heating strip (6) which is arranged on the top surface of the base (15) and is positioned below the movable turnover cover (10), and at least one heating metal block (11) which is arranged in the heating strip (6); the heating metal block (11) is electrically connected with the integrated chip (19);
the temperature control system comprises a temperature adjusting knob (9) arranged on the side surface of the base (15) and a rheostat (20) arranged in the base (15); the temperature adjusting knob (9) is connected with the rheostat (20); the rheostat (20) is connected with the integrated chip (19) and is used for adjusting the heating power of the heating metal block (11);
the vacuum pumping system comprises a lower sealing ring (18) which is arranged on the top surface of the base (15) and is positioned below the movable flip cover (10), a micro air pump (12) which is arranged inside the base (15), an air pumping pipe (16) and an air exhaust pipe (17); the long axis of the lower sealing ring (18) is parallel to the long axis of the heating strip (6); the micro air pump (12) is electrically connected with the integrated chip (19); one end of the air suction pipe (16) is connected with the miniature air suction pump (12), and the vacuum pumping port (1) at the other end is arranged on the top surface of the base (15) and positioned in the lower sealing ring (18); one end of the exhaust pipe (17) is connected with the micro air pump (12), and an exhaust port (21) at the other end is formed in the surface of the base (15); and at least one baffle (2) is arranged on one side, far away from the heating strip (6), in the lower sealing ring (18).
2. The charging type temperature-adjustable vacuum sealing machine as claimed in claim 1, wherein the upper and lower sealing rings (18) on the top surface of the base (15) are provided with grooves; a liquid storage tank (14) is detachably arranged in the groove; the vacuumizing port (1) is arranged on the top surface of the base (15) and is positioned between the liquid storage tank (14) and the lower sealing ring (18).
3. The rechargeable temperature-adjustable vacuum sealing machine according to claim 2, wherein at least one baffle (2) is provided in the liquid storage tank (14) on a side away from the heating strip (6).
4. The rechargeable temperature-adjustable vacuum sealing machine according to claim 1, wherein the battery system further comprises a power display screen (3) disposed on the top surface of the base (15); the electric quantity display screen (3) is electrically connected with the integrated chip (19).
5. The charging type temperature-adjustable vacuum sealing machine as claimed in claim 1, wherein the top surface of the base (15) is provided with an operation button (5); the operating button (5) is electrically connected with the integrated chip (19) and is used for controlling the switch of the heating system and the vacuum-pumping system.
6. The charging type temperature-adjustable vacuum sealing machine as claimed in claim 1, wherein the side of the base (15) is provided with a lock catch (7) for locking the movable flip (10) with the base (15).
7. The charging type temperature-adjustable vacuum sealing machine as claimed in claim 1, wherein the movable lid (10) is provided with an upper sealing ring (22) on its bottom surface at a position opposite to the lower sealing ring (18).
8. The charging type temperature-adjustable vacuum sealing machine as claimed in claim 1, wherein a heat-resistant bead (23) is provided on the bottom surface of the movable flip (10) at a position opposite to the heating strip (6).
9. The charging type temperature-adjustable vacuum sealing machine as claimed in claim 1, wherein at least one anti-slip gasket (4) is provided on the bottom surface of the base (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021371788.4U CN213263061U (en) | 2020-07-13 | 2020-07-13 | Rechargeable vacuum capper that adjusts temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021371788.4U CN213263061U (en) | 2020-07-13 | 2020-07-13 | Rechargeable vacuum capper that adjusts temperature |
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| Publication Number | Publication Date |
|---|---|
| CN213263061U true CN213263061U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021371788.4U Active CN213263061U (en) | 2020-07-13 | 2020-07-13 | Rechargeable vacuum capper that adjusts temperature |
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| Country | Link |
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| CN (1) | CN213263061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092450A (en) * | 2022-08-11 | 2022-09-23 | 桂林航天工业学院 | Vacuum sealing machine |
-
2020
- 2020-07-13 CN CN202021371788.4U patent/CN213263061U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092450A (en) * | 2022-08-11 | 2022-09-23 | 桂林航天工业学院 | Vacuum sealing machine |
| CN115092450B (en) * | 2022-08-11 | 2023-06-20 | 桂林航天工业学院 | Vacuum sealing machine |
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