Vacuum sealing machine with quick mounting assembly

Abstract

The utility model discloses a vacuum sealing machine with a quick installation assembly. The vacuum sealing machine comprises a main machine body, a machine cover arranged above the main machine body and the quick installation assembly connected with the main machine body and the machine cover. The quick installation assembly comprises two sets of installation pieces symmetrically arranged on one side of the machine cover, the installation pieces in the same set are provided with rotating parts in a reverse protruding mode towards the adjacent installation pieces, and guide parts are obliquely arranged on the outer side faces of the tail ends of the rotating parts. According to the utility model, the installation process is simplified to the maximum by arranging the quick installation assembly. The quick mounting assembly comprises the mounting pieces and the rotating parts which are symmetrically arranged, and the mounting pieces and the rotating parts can be quickly inserted into the main grooves and the side grooves under the assistance of the guide parts, so that complicated matching is not needed, and the mounting process is greatly simplified. The design of the guide part of the rotating part enables the turning cover to rotate more smoothly, a complex rotating shaft is not needed, and the installation complexity is further reduced.

Description

Technical Field

[0001] The utility model discloses a vacuum sealer with a quick-installation component, belonging to the technical field of vacuum sealers. Background Art

[0002] Vacuum sealer is a kind of equipment widely used in the packaging industry. Its main function is to put the packaged object into a vacuum state and then seal it to achieve the goal of storage and preservation. Vacuum sealer usually consists of main machine, vacuum system, heat sealing system and other parts.

[0003] The flap rotating part of the existing vacuum sealer usually needs to be provided with a rotating shaft to assist the flap to be fixed and rotated, and the assembly parts thereof may need to be precisely matched to achieve smooth operation, which greatly increases the complexity of installation and requires more time. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a vacuum sealer with a quick-installation assembly to solve the problems of the prior art.

[0005] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0006] A vacuum sealer with a quick installation assembly comprises: a main body, a cover arranged above the main body, and a quick installation assembly connecting the main body and the cover;

[0007] The quick installation assembly comprises two groups of installation pieces symmetrically arranged on one side of the cover, the installation pieces in the same group are provided with rotating parts protruding in the opposite direction toward the adjacent installation pieces, and the outer side surface of the end of the rotating part is inclinedly provided with a guiding part;

[0008] It also includes a main groove arranged on the main body corresponding to the installation piece, and a side groove arranged on the side of the main groove corresponding to the rotating part, the installation piece cooperates with the guide part to be inserted into the main groove, and the rotating part is inserted into the side groove.

[0009] As a further improvement, the rotating part is a cylindrical structure, and the guiding part is chamfered outward to form an inclined posture.

[0010] As a further improvement, each group of the mounting plates is provided with two, the top of the mounting plates and the machine cover are an integrated structure, and the bottom of the mounting plates is suspended.

[0011] As a further improvement, the quick installation component also includes a group of assembly blocks symmetrically arranged on one side of the machine cover, and a transverse auxiliary installation groove is provided in the middle of two assembly blocks. The installation piece is located at the end of the auxiliary installation groove, and the compressed end of the installation piece can be inserted into the auxiliary installation groove.

[0012] As a further improvement, at least one of the assembly blocks has a constraint sheet extending outward from the bottom thereof, and a constraint groove is arranged inside the main body. When the assembly block is rotated, the constraint sheet moves inside the constraint groove.

[0013] As a further improvement, the thickness ratio of the rotating part to the mounting plate is 3:1.

[0014] As a further improvement, the thickness ratio of the rotating part to the guiding part is 2:1.

[0015] As a further improvement, the guide portion has an inclination angle of 30-60°.

[0016] The beneficial effects of the utility model are:

[0017] The utility model simplifies the installation process to the extreme by providing a quick installation component. The quick installation component includes a symmetrically arranged installation piece and a rotating part. These components can be quickly inserted into the main slot and the side slot with the assistance of the guide part, without the need for cumbersome coordination, which greatly simplifies the installation process. The guide part design of the rotating part makes the flip cover rotate more smoothly, without the need for a complicated shaft setting, further reducing the complexity of the installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 The utility model is a schematic diagram of the exploded structure of a vacuum sealer with a quick installation component.

[0020] Figure 2 The utility model is a schematic diagram of the assembly structure of a vacuum sealer with a quick installation component.

[0021] Figure 3 The utility model is a schematic diagram of the cover structure of a vacuum sealing machine with a quick installation component.

[0022] Figure 4 The utility model is a side view structural schematic diagram of a vacuum sealing machine with a quick installation component.

[0023] Figure 5 yes Figure 4 Schematic diagram of the cross-sectional structure at point A in the middle.

[0024] 1. Main body; 2. Machine cover; 3. Quick installation assembly; 31. Installation plate; 32. Rotating part; 33. Guide part; 11. Main slot; 12. Side slot; 34. Assembly block; 35. Auxiliary slot; 36. Constraint plate; 13. Constraint slot. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0026] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] The flap rotating part of the existing vacuum sealer usually needs to be provided with a rotating shaft to assist the flap to be fixed and rotated, and the assembly parts thereof may need to be precisely matched to achieve smooth operation, which greatly increases the complexity of installation and requires more time.

[0028] Reference Figure 1-5 As shown, a vacuum sealer with a quick installation assembly 3 includes:

[0029] A main body 1, a cover 2 arranged above the main body 1, and a quick installation component 3 connecting the main body 1 and the cover 2;

[0030] The quick installation assembly 3 includes two groups of installation pieces 31 symmetrically arranged on one side of the cover 2, and the installation pieces 31 of the same group are provided with a rotating portion 32 protruding in the opposite direction toward the adjacent installation pieces 31, and the outer side surface of the end of the rotating portion 32 is inclinedly provided with a guide portion 33;

[0031] It also includes a main groove 11 arranged on the main body 1 and corresponding to the installation piece 31, and a side groove 12 arranged on the side of the main groove 11 and corresponding to the rotating part 32. The installation piece 31 cooperates with the guide part 33 to be inserted into the main groove 11, and the rotating part 32 is inserted into the side groove 12.

[0032] During assembly, first ensure that the relative positions of the cover 2 and the main body 1 are correctly aligned, and the mounting piece 31 on the cover 2 needs to be aligned with the main groove 11 on the main body 1 .

[0033] The operator gently lowers the cover 2 so that the inclined guide portion 33 of the mounting piece 31 first contacts the main groove 11. Due to the inclined design of the guide portion 33, it can help the rotating portion 32 of the mounting piece 31 to slide smoothly into the main groove 11. This step uses the guiding effect provided by the inclined guide portion 33 to simplify the insertion process. During the process, the rotating portion 32 will be suppressed, and the mounting piece 31 will have a recoverable local deformation. After the rotating portion 32 smoothly enters the side groove 12, the mounting piece 31 recovers its shape.

[0034] When the mounting piece 31 is completely inserted into the main groove 11, the outer side surface of the end of the rotating part 32 is inserted into the side groove 12. Due to the inclined design of the end of the rotating part 32, this step can be completed accurately and easily, and the rotating part 32 can lock the cover 2 in the correct position.

[0035] After the rotating portion 32 completely enters the side groove 12, the mounting piece 31 is constrained in the main groove 11. At this time, the connection between the cover 2 and the main body 1 is already stable, and the cover 2 can rotate around the rotating portion 32. The design of the rotating portion 32 ensures that the cover 2 remains stable during use and prevents the cover 2 from loosening due to vibration or operating errors.

[0036] The operator should check whether the cover 2 is firmly mounted on the main body 1, ensure that all the rotating parts 32 are correctly inserted into the side grooves 12, and that the cover 2 is not shaken or misplaced.

[0037] By setting up the quick installation component 3, the installation process is simplified to the extreme. The quick installation component 3 includes a symmetrically arranged installation piece 31 and a rotating part 32. These components can be quickly inserted into the main groove 11 and the side groove 12 with the assistance of the guide part 33, without complicated coordination, which greatly simplifies the installation process. The design of the guide part 33 of the rotating part 32 makes the flip cover rotate more smoothly, without the need for a complicated shaft setting, further reducing the complexity of installation.

[0038] The guide portion 33 makes the installation of the flip cover smoother and reduces the difficulty of operation.

[0039] In order to ensure smooth rotation and installation, the rotating portion 32 is a cylindrical structure, and the guiding portion 33 is chamfered outward to form an inclined posture.

[0040] The chamfered guide portion 33 can guide the rotating portion 32 more smoothly into the corresponding side groove 12, simplifying the installation process. The inclined posture can help the installation piece 31 slide into the main groove 11 more easily, while ensuring that the rotating portion 32 can be effectively and accurately positioned in the side groove 12.

[0041] The inclined guide portion 33 design can provide additional guiding effect when the rotating portion 32 is inserted into the side groove 12, enhance the assembly accuracy, make the fixation and rotation of the entire cover 2 more stable, and thus improve the overall performance of the device.

[0042] Each group of the mounting pieces 31 is provided with two pieces. The top of the mounting piece 31 is an integrated structure with the machine cover 2, and the bottom of the mounting piece 31 is suspended.

[0043] The stability and durability of the overall structure can be improved by the integrated design of the mounting plate 31 and the cover 2. The integrated structure avoids the weaknesses that may be caused by the use of screws or other fasteners, thereby reducing fatigue damage caused by vibration or long-term use.

[0044] The integrated structure simplifies the production process because it reduces the number of components and assembly steps. This design makes manufacturing more efficient and reduces production costs. It also ensures better alignment accuracy and reduces assembly errors. The integrated parts can be manufactured with precise control of size and angles to ensure a precise fit every time they are installed.

[0045] And the design of the bottom suspension allows the mounting piece 31 to be flexible to a certain extent, so that it can automatically adjust to the receiving slot on the main body 1 during assembly. This flexibility makes the installation process more forgiving and ensures successful installation even in the presence of slight alignment deviations.

[0046] Since the mounting sheet 31 needs to have certain strength and recoverable deformation characteristics, it can be made of materials such as polycarbonate, polybutylene benzene, polyetheretherketone, etc.

[0047] These materials not only provide the necessary mechanical strength and durability, but also have good elasticity and resilience properties, so that the mounting plate 31 can return to its original shape after deformation and maintain long-term performance stability.

[0048] The quick installation component 3 also includes a group of assembly blocks 34 symmetrically arranged on one side of the machine cover 2. Auxiliary installation grooves 35 that pass horizontally through the middle of two assembly blocks 34 are provided. The installation piece 31 is located at the end of the auxiliary installation groove 35. The compressed end of the installation piece 31 can be inserted into the auxiliary installation groove 35.

[0049] The mounting piece 31 is quickly mounted on the assembly block 34 by a simple insertion action. The auxiliary mounting groove 35 provides a storage space for the mounting piece 31 when it is deformed, so that the assembly process is fast, intuitive and easy to operate.

[0050] In order to limit the angle of the cover 2 after rotation, a restraining piece 36 is extended outward from the bottom of at least one of the assembly blocks 34, and is arranged in the restraining groove 13 inside the main body 1. When the assembly block 34 is rotated, the restraining piece 36 moves inside the restraining groove 13.

[0051] The matching design of the restraining piece 36 and the restraining groove 13 allows the cover 2 to stop naturally when it rotates to a certain angle, thereby ensuring that the cover 2 does not exceed the maximum opening angle allowed by the design. This limit function prevents the cover 2 from being damaged or unstable due to excessive rotation, thereby improving the safety and reliability of the product.

[0052] The interaction between the restraining piece 36 and the restraining groove 13 also helps to enhance the stability of the overall structure by precisely controlling the rotation range of the cover 2. When the cover 2 is fixed at a safe angle, displacement or damage caused by vibration or accidental collision can be reduced.

[0053] In addition, the thickness ratio of the rotating portion 32 to the mounting sheet 31 is 3:1. The thickness ratio of the rotating portion 32 to the guiding portion 33 is 2:1, and the guiding portion 33 has an inclination angle of 30-60°.

[0054] The relatively large thickness of the rotating part 32 indicates that it needs to withstand greater force or frequent use, and such a design can ensure that the rotating part 32 has sufficient durability and anti-fracture ability. Compared with the mounting piece 31, the thicker rotating part 32 can better bear the mechanical stress generated during rotation.

[0055] The thickness ratio of the rotating part 32 to the guide part 33 is 2:1, which means that the rotating part 32 is thicker than the guide part 33. Such a design helps the guide part 33 to maintain sufficient flexibility and lightness while providing necessary guidance and support. The thinner guide part 33 can reduce the weight of the overall assembly while ensuring that the rotating part 32 can move smoothly on the correct track.

[0056] The ratio of different thicknesses can provide additional support where structural strength is needed, while reducing material usage in less stressed areas. This design helps balance component durability and economic efficiency.

[0057] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0058] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0059] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A vacuum sealer with a quick-install assembly, characterized in that: include: A main body (1), a cover (2) arranged above the main body (1), and a quick installation component (3) connecting the main body (1) and the cover (2); The quick installation assembly (3) comprises two groups of installation pieces (31) symmetrically arranged on one side of the machine cover (2); the installation pieces (31) in the same group are provided with rotating parts (32) protruding in the opposite direction toward the adjacent installation pieces (31); and the outer side surface of the end of the rotating part (32) is provided with a guide part (33) inclined thereon; It also includes a main groove (11) arranged on the main body (1) and corresponding to the mounting piece (31), and a side groove (12) arranged on the side of the main groove (11) and corresponding to the rotating part (32); the mounting piece (31) cooperates with the guide part (33) to be inserted into the main groove (11), and the rotating part (32) is inserted into the side groove (12).

2. A vacuum sealer with a quick installation assembly according to claim 1, characterized in that: The rotating portion (32) is a cylindrical structure, and the guiding portion (33) is chamfered outward to form an inclined posture.

3. A vacuum sealer with a quick installation assembly according to claim 1, characterized in that: Each group of the mounting pieces (31) is provided with two pieces. The top of the mounting piece (31) and the machine cover (2) are an integrated structure, and the bottom of the mounting piece (31) is suspended.

4. A vacuum sealer with a quick installation assembly according to claim 1, characterized in that: The quick installation assembly (3) further comprises a group of assembly blocks (34) symmetrically arranged on one side of the machine cover (2), wherein a transversely penetrating auxiliary installation groove (35) is provided in the middle of the two assembly blocks (34), the installation piece (31) is located at the end of the auxiliary installation groove (35), and the compressed end of the installation piece (31) can be inserted into the auxiliary installation groove (35).

5. A vacuum sealer with a quick installation assembly according to claim 4, characterized in that: A restraining sheet (36) is provided on the bottom of at least one of the assembly blocks (34) and extends outwards, and is arranged in a restraining groove (13) inside the main body (1). When the assembly block (34) is rotated, the restraining sheet (36) moves inside the restraining groove (13).

6. A vacuum sealer with a quick installation assembly according to claim 1, characterized in that: The thickness ratio between the rotating portion (32) and the mounting sheet (31) is 3:

1.

7. A vacuum sealer with a quick installation assembly according to claim 1, characterized in that: The thickness ratio between the rotating portion (32) and the guiding portion (33) is 2:

1.

8. A vacuum sealer with a quick installation assembly according to claim 1, characterized in that: The guiding portion (33) has an inclination angle of 30-60°.

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