Vacuum sealing machine with printer convenient and fast to disassemble and system

Abstract

The utility model provides a vacuum sealing machine with a printer convenient and fast to disassemble, which comprises a sealing machine main body, a first cover body, a second cover body and a printer, the vacuum sealing device comprises a vacuumizing assembly arranged in the first cover body, a first groove corresponding to the vacuumizing assembly is formed in the sealing machine body, and a sealing assembly is arranged in front of the first groove; the printing device is detachably arranged on the sealing machine body, a printing assembly and a wireless communication module which is arranged in the printing assembly and electrically connected with the printing assembly are arranged in the printing device, a control panel is arranged in the sealing machine body, and the wireless communication module is in communication connection with the control panel and used for controlling the printing assembly to conduct printing. The wireless communication module can remotely control the printing assembly to print, and the printing device can print information such as weight and time on the setting panel of the vacuum sealer in the using process, and can also be detached to be used independently.

Description

TECHNICAL FIELD

[0001] The utility model relates to a vacuum sealing machine and system with convenient detachable printer, and is applied to the field of vacuum sealing machine. BACKGROUND

[0002] The vacuum sealing machine is a sealing equipment widely used in food, medicine, cosmetics and other industries, and its main principle is to use vacuum technology to extract air in the bag to form a vacuum environment, and then heat seal to ensure the sealing performance and shelf life of the product.

[0003] The existing vacuum sealing machine, such as CN206485645U, a vacuum sealing machine with weighing and information printing function, has a weighing module, which can weigh the goods and display on the setting panel, and also has a printing module, which can print the weight, time and other information on the setting panel, but the printing module cannot be detached and used alone, and it can only print the information related to the vacuum sealing machine, so the function has certain limitations. Therefore, the utility model designs a vacuum sealing machine and system with convenient detachable printer to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model provides a vacuum sealing machine and system with convenient detachable printer, which can effectively solve the above problems.

[0005] The utility model is realized as follows:

[0006] A vacuum sealing machine with convenient detachable printer comprises a sealing machine body, a vacuum sealing device arranged inside the sealing machine body, a printing device detachably arranged on the sealing machine body, and a control panel arranged on the sealing machine body.

[0007] The control panel comprises a controller and a wireless module, the radio frequency end of the controller is electrically connected with the wireless module, the output end of the controller is electrically connected with the printing device, and the input end of the controller is used for connecting the output end of the sealing machine body.

[0008] The printing device is configured to print the working parameters of the sealing machine body and print the printing information received by the wireless module.

[0009] As a further improvement, the sealing machine body is hinged with the first cover body for buckling, the vacuum sealing device comprises a vacuum pumping assembly arranged in the first cover body, the sealing machine body is provided with a first groove corresponding to the vacuum pumping assembly, and a sealing assembly is arranged in front of the first groove; the vacuum pumping assembly comprises a vacuum pump arranged in the first cover body, one end of the first cover body is provided with a second groove matched with the first groove when the first cover body is buckled with the sealing machine body, an air vent is arranged in the second groove, and the vacuum pump is connected with the air vent through a conduit for vacuum pumping.

[0010] As a further improvement, a detection assembly is arranged in the first cover body, the detection assembly comprises a plurality of first through holes arranged on the first groove, a mounting column is arranged in the first cover body, a second through hole communicating with the first through holes is arranged in the mounting column, a digital pressure sensing module is mounted on the mounting column, a sensing end of the digital pressure sensing module is arranged in the second through hole, and the digital pressure sensing module is electrically connected with the control board.

[0011] As a further improvement, the sealing assembly comprises a first heat sealing plate arranged in front of the first groove on the sealing machine body, the first cover body is provided with a second heat sealing plate corresponding to the first heat sealing plate, and the first heat sealing plate and the second heat sealing plate are arranged opposite to each other to press and heat seal the bag body.

[0012] As a further improvement, the printing assembly comprises a printing shell, the printing shell comprises an upper shell and a lower shell hinged with each other, a printing paper containing groove is arranged in the lower shell, the upper shell is provided with a cover groove corresponding to the printing paper containing groove, a printer core is arranged on the side of the upper shell away from the hinged end, and an opening groove is arranged on the side of the lower shell away from the hinged end; when the printing paper is contained in the printing paper containing groove and the outer circle of the printing paper is placed in the opening groove, the upper shell and the lower shell are buckled, and the printer core pushes outwards after printing the printing paper.

[0013] As a further improvement, a second cover body hinged with the sealing machine body is arranged above the rear of the sealing machine body, a third groove is arranged below the second cover body on the sealing machine body, and a printing device is arranged in the third groove.

[0014] As a further improvement, a fourth groove is arranged on the sealing machine body, a first magnetic attraction piece is arranged at the bottom of the fourth groove, a second magnetic attraction piece is arranged at the bottom of the printing shell, and the first magnetic attraction piece and the second magnetic attraction piece are magnetically attracted and fixed.

[0015] As a further improvement, the fourth groove bottom is provided with a wireless charging base, and the printing shell bottom is provided with a wireless induction coil, when the printing device is close to the wireless charging base, the wireless induction coil generates current to charge the printing device.

[0016] As a further improvement, the fifth groove is arranged at the rear of the sealing machine body, the printing shell side wall is provided with a buckle, and the fifth groove side wall at both ends is provided with a clamping groove matched with the buckle, when the printing device is arranged in the fifth groove, the buckle abuts against the clamping groove to be fixed.

[0017] A system comprises a cloud platform, a terminal and a vacuum sealing machine with a convenient detachable printer, the control board communicates with the cloud platform through the wireless module, and then communicates with the terminal.

[0018] The printing device detachably arranged on the sealing machine body can print the weight, time and other information on the vacuum sealing machine setting panel during use, and can also be detached and used alone, the printing device is internally provided with a printing assembly and a wireless communication module arranged in and electrically connected with the printing assembly. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 is a structural schematic diagram provided by the embodiment one of the present application.

[0021] Figure 2 is an explosion structural schematic diagram provided by the embodiment one of the present application.

[0022] Figure 3 is a first cover body explosion structural schematic diagram provided by the embodiment one of the present application.

[0023] Figure 4 is a first cover body bottom view structural schematic diagram provided by the embodiment one of the present application.

[0024] Figure 5It is the explosion structure schematic view of the printing device provided by the embodiment one of the utility model.

[0025] Figure 6 It is the structure schematic view of the printing device provided by the embodiment one of the utility model.

[0026] Figure 7 It is Figure 6 The structure schematic view at A-A in the middle.

[0027] Figure 8 It is the structure schematic view of the vacuum sealing machine provided by the embodiment two of the utility model.

[0028] Figure 9 It is the structure schematic view of the printing device provided by the embodiment two of the utility model.

[0029] Figures 10~11 It is the structure schematic view of the vacuum sealing machine provided by the embodiment three of the utility model.

[0030] Figures 12~13 It is the structure schematic view of the printing device provided by the embodiment three of the utility model.

[0031] The figure mark is as follows:

[0032] 10, sealing machine main body;11, control panel;12, first cover body;13, first recess;14, second cover body;141, setting panel;15, third recess;16, fourth recess;161, first magnetic attraction piece;162, wireless charging base;17, fifth recess;171, clamping groove;172, power supply plug-in;

[0033] 20, vacuum sealing device;21, vacuumizing assembly;211, vacuum pump;212, second recess;213, air hole;22, sealing assembly;221, first heat sealing plate;222, second heat sealing plate;23, detection assembly;231, first through hole;232, mounting column;233, second through hole;234, digital pressure sensing module;

[0034] 30, printing device;31, printing shell;311, upper shell;3111, printing paper containing groove;312, lower shell;3121, cover groove;3122, opening groove;313, printer core;32, wireless communication module;33, second magnetic attraction piece;34, buckle;35, power supply jack. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only to represent selected embodiments of the present application.

[0036] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0037] Embodiment one:

[0038] Referring to Figures 1~7 A vacuum sealing machine with a convenient detachable printer, comprising: a sealing machine body 10, a vacuum sealing device 20 arranged inside the sealing machine body 10, a printing device 30 detachably arranged on the sealing machine body 10, and a control panel 11 arranged on the sealing machine body 10.

[0039] The control panel 11 includes a controller and a wireless module, the radio frequency end of the controller is electrically connected with the wireless module, the output end of the controller is electrically connected with the printing device 30, and the input end of the controller is used for connecting the output end of the sealing machine body 10.

[0040] The printing device 30 is configured to print the working parameters of the sealing machine body 10, and print the printing information received by the wireless module.

[0041] As a further improvement, the sealing machine body 10 is hinged with the first cover 12 for buckling, and the vacuum sealing device 20 comprises a vacuum pumping assembly 21 arranged in the first cover 12, and the sealing machine body 10 is provided with a first groove 13 corresponding to the vacuum pumping assembly 21, and a sealing assembly 22 is arranged in front of the first groove 13; the vacuum pumping assembly 21 comprises a vacuum pump 211 arranged in the first cover 12, and the first cover 12 is hinged with the sealing machine body 10 and is provided with a second groove 212 at one end which is adapted to the first groove 13, and the second groove 212 is provided with a vent hole 213, and the vacuum pump 211 is connected with the vent hole 213 by a conduit for vacuum pumping.

[0042] As a further improvement, the first cover 12 is provided with a detection assembly 23, the detection assembly 23 comprises a plurality of first through holes 231 arranged on the first groove 13, and an installation column 232 is arranged inside the first cover 12, and a second through hole 233 is arranged in the installation column 232 and is communicated with the first through hole 231, and a digital pressure sensing module 234 is installed on the installation column 232, and a sensing end of the digital pressure sensing module 234 is arranged in the second through hole 233, and the digital pressure sensing module 234 is electrically connected with the control board 11. By arranging the digital pressure sensing module 234, the accurate pressure value in the vacuum chamber can be detected, and the pressure value is output by the control board 11 for heat sealing, the digital pressure sensing module 234 is installed inside the upper cover, and the detection end of the digital pressure sensing module 234 is not directly in contact with the vacuum chamber, but is in contact with the vacuum chamber through the second through hole 233 and the first through hole 231, which prevents the membrane of the detection end of the digital pressure sensing module 234 from being deformed greatly due to the continuous extraction of negative pressure in the vacuum chamber and the balance of air pressure when the first cover 12 is opened, thereby affecting the detection accuracy.

[0043] The sealing machine body 10 is provided with a first groove 13 corresponding to the vacuum pumping assembly 21, and a sealing assembly 22 is arranged in front of the first groove 13, and the sealing assembly 22 comprises a first heat sealing plate 221 arranged in front of the first groove 13 on the sealing machine body 10, and a second heat sealing plate 222 corresponding to the first heat sealing plate 221 is arranged on the first cover 12, and the first heat sealing plate 221 and the second heat sealing plate 222 are arranged opposite to each other to press the bag body and perform heat sealing.

[0044] Referring to Figure 5As shown, the printing device 30 is detachably arranged on the sealing machine body 10, the printing device 30 is arranged with a printing assembly and a wireless communication module 32 arranged in and electrically connected with the printing assembly, the printing assembly comprises a printing shell 31, the printing shell 31 comprises an upper shell 311 and a lower shell 312 hingedly connected with each other, the lower shell 312 is arranged with a printing paper containing groove 3111, the upper shell 311 is arranged with a cover groove 3121 corresponding to the printing paper containing groove 3111, the upper shell 311 is arranged with a printer core 313 at a side away from the hinged end, and the lower shell 312 is arranged with an opening groove 3122 at a side away from the hinged end, when the printing paper is contained in the printing paper containing groove 3111, the outer circle of the printing paper is placed in the opening groove 3122, the upper shell 311 and the lower shell 312 are buckled, and the printer core 313 pushes the printing paper outward after printing.

[0045] The sealing machine body 10 is arranged with a control board 11, the wireless communication module 32 is in communication connection with the control board 11 for controlling the printing assembly to print, and the wireless communication module 32 can remotely control the printing assembly to print.

[0046] Referring to Figure 2 As shown, the sealing machine body 10 is arranged with a second cover 14 hingedly connected with the sealing machine body 10, the second cover 14 is arranged with a setting panel 141, the setting panel 141 is used for displaying information such as the weight of the article and the time, the sealing machine body 10 is arranged with a third groove 15 below the second cover 14, the printing device 30 is placed in the third groove 15, in this embodiment, the printing device 30 is placed in the third groove 15 and covered by the second cover 14, so that the limiting effect is achieved, when the printing device 30 needs to be taken out separately, it can be taken out by opening the second cover 14, the printing device 30 can not only print information on the vacuum sealing machine, but also can connect the wireless communication module 32 through a mobile phone, a tablet and the like to print information tags other than the vacuum sealing machine.

[0047] This embodiment also comprises a system comprising a cloud platform, a terminal and a vacuum sealing machine with a convenient detachable printer, the control board 11 communicates with the cloud platform through the wireless module, and then communicates with the terminal.

[0048] Embodiment two:

[0049] Referring to Figures 8~9As shown, the embodiment is basically the same as embodiment one, the difference is that the fourth groove 16 is arranged on the sealing machine body 10, the first magnetic attraction part 161 is arranged at the bottom of the fourth groove 16, the second magnetic attraction part 33 is arranged at the bottom of the printing shell 31, and the first magnetic attraction part 161 and the second magnetic attraction part 33 are magnetically attracted and fixed. In this embodiment, the second cover 14 is cancelled, the groove is directly arranged above the sealing machine body 10, and the printing device 30 is fixed by the magnetic attraction fixing mode, which is more convenient to operate. The utility can also use the side slotting mode to fix the printing device 30, which will not be described in detail here; since the printing device 30 can be used externally, the printing device uses an external battery, the fourth groove 16 is provided with a wireless charging base 162 at the bottom, and the printing shell 31 is provided with a wireless induction coil at the bottom. When the printing device 30 is close to the wireless charging base 162, the wireless induction coil generates current to charge the external battery in the printing device 30. In this way, the vacuum sealing machine can not only meet the customer's printing needs, but also can be disassembled and charged back in the vacuum sealing machine. It is more flexible in function selection and can also realize the worry of the printing device running out of power.

[0050] Embodiment three:

[0051] Referring to Figures 10~13 As shown, the embodiment is basically the same as embodiment two, the difference is that the fifth groove 17 is arranged at the rear of the sealing machine body 10, the buckle 34 is arranged on the side wall of the printing shell 31, the clamping groove 171 matched with the buckle 34 is arranged on the side wall of the fifth groove 17, and the buckle 34 abuts against the clamping groove 171 to fix when the printing device 30 is arranged in the fifth groove 17. The fifth groove arranged at the rear of the sealing machine body 10 can save the upper space of the vacuum sealing machine. Since the general vacuum sealing machine is also equipped with functions such as bag cutting, these functions need to be placed on the upper part of the vacuum sealing machine, which is more convenient to use. After printing is completed, the printing device 30 can be taken out, so it is arranged at the rear. In this embodiment, the buckle 34 abuts against the clamping groove 171 to fix. Since the fifth groove 17 is arranged at the rear, it may fall during use. Compared with the magnetic attraction fixing mode, the buckle 34 abuts against the clamping groove 171 to fix, which needs to use a larger external force to pull out, and the installation stability is high, and the installation is more reliable.

[0052] The inner side wall of the fifth groove 17 is provided with a power supply plug 172, and the printing shell 31 is provided with a power supply jack 35, the power supply plug 172 is inserted into the power supply jack 35 to charge, in the embodiment, the power supply plug 172 is inserted into the power supply jack 35 to charge, on the one hand, compared with wireless charging, the cost is lower, and it is suitable for users who tend to choose high cost performance, on the other hand, the power supply plug 172 is inserted into the power supply jack 35 to charge, which can also play a role in preliminary fixation, prevent falling, so that the installation stability is higher, and the installation is more reliable.

[0053] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A vacuum sealer with a conveniently detachable printer, characterized in that, The application relates to a sealing machine, which comprises a sealing machine body (10), a vacuum sealing device (20) arranged in the sealing machine body (10), a printing device (30) detachably arranged on the sealing machine body (10), and a control panel (11) arranged on the sealing machine body (10). The control panel (11) comprises a controller and a wireless module (32), the radio frequency end of the controller is electrically connected with the wireless module (32), the output end of the controller is electrically connected with the printing device (30), and the input end of the controller is used for connecting the output end of the sealing machine body (10). The printing device (30) is arranged to print the working parameters of the sealing machine body and print the printing information received by the wireless module. The sealing machine body (10) is hingedly buckled with a first cover (12), the vacuum sealing device (20) comprises a vacuum pumping assembly (21) arranged in the first cover (12), the sealing machine body (10) is provided with a first groove (13) corresponding to the vacuum pumping assembly (21), and a sealing assembly (22) is arranged in front of the first groove (13); the vacuum pumping assembly (21) comprises a vacuum pump (211) arranged in the first cover (12), one end of the first cover (12) is provided with a second groove (212) matched with the first groove (13) when the first cover (12) is buckled with the sealing machine body (10), the second groove (212) is provided with a gas hole (213), and the vacuum pump (211) is connected with the gas hole (213) through a pipeline to perform vacuum pumping.

2. The vacuum sealer with a conveniently detachable printer according to claim 1, characterized in that, The first cover (12) is provided with a detection assembly (23), the detection assembly (23) comprises a plurality of first through holes (231) arranged on the first groove (13), the first cover (12) is internally provided with a mounting column (232), the mounting column (232) is internally provided with a second through hole (233) communicated with the first through holes (231), a digital pressure sensing module (234) is mounted on the mounting column (232), the sensing end of the digital pressure sensing module (234) is arranged in the second through hole (233), and the digital pressure sensing module (234) is electrically connected with the control panel (11).

3. A vacuum sealer with a conveniently detachable printer according to claim 2, characterized in that, The sealing assembly (22) comprises a first heat sealing plate (221) arranged in front of the first groove (13) on the sealing machine body (10), the first cover (12) is provided with a second heat sealing plate (222) corresponding to the first heat sealing plate (221), and the first heat sealing plate (221) and the second heat sealing plate (222) are arranged to extrude and heat seal a bag body.

4. The vacuum sealer with a conveniently detachable printer according to claim 2, characterized in that, ​ 5. The vacuum sealer with a conveniently detachable printer according to claim 1, wherein, The printing assembly comprises a printing shell (31), the printing shell (31) comprises an upper shell (311) and a lower shell (312) hinged to each other, a printing paper containing groove (3111) is arranged in the lower shell (312), the upper shell (311) is provided with a corresponding cover groove (3121) corresponding to the printing paper containing groove (3111), a printer core (313) is arranged on the side of the upper shell (311) away from the hinged end, an opening groove (3122) is arranged on the side of the lower shell (312) away from the hinged end, when the printing paper is contained in the printing paper containing groove (3111), the outer circle of the printing paper is placed in the opening groove (3122), the upper shell (311) and the lower shell (312) are buckled, and the printer core (313) pushes outwards after printing the printing paper.

6. A vacuum sealer with a conveniently detachable printer according to claim 5, characterized in that, The second cover body (14) is arranged on the upper rear side of the sealing machine body (10) and is hinged to the sealing machine body (10), the third groove (15) is arranged below the second cover body (14) on the sealing machine body (10), and the printing device (30) is arranged in the third groove (15).

7. The vacuum sealer with a conveniently detachable printer according to claim 5, wherein, The fourth groove (16) is arranged on the sealing machine body (10), the first magnetic attraction member (161) is arranged at the bottom of the fourth groove (16), the second magnetic attraction member (33) is arranged at the bottom of the printing shell (31), and the first magnetic attraction member (161) and the second magnetic attraction member (33) are magnetically attracted and fixed.

8. The vacuum sealer with a conveniently detachable printer according to claim 7, characterized in that, The wireless charging base (162) is arranged at the bottom of the fourth groove (16), the wireless induction coil is arranged at the bottom of the printing shell (31), when the printing device (30) is close to the wireless charging base (162), the wireless induction coil generates current to charge the printing device (30).

9. The vacuum sealer with a conveniently detachable printer according to claim 5, wherein, The fifth groove (17) is arranged at the rear of the sealing machine body (10), the buckle (34) is arranged on the side wall of the printing shell (31), the clamping groove (171) is arranged on the side wall of the two ends of the fifth groove (17) and is matched with the buckle (34), and when the printing device (30) is arranged in the fifth groove (17), the buckle (34) is fixed by abutting against the clamping groove (171).

10. A system, characterized by The cloud platform, the terminal and the vacuum sealing machine with the convenient detachable printer are provided. The control panel (11) communicates with the cloud platform through the wireless module (32) and the terminal.

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