A vacuum device

Abstract

This utility model discloses a vacuum device, including a housing assembly, a control mechanism, and a fixing component inside the housing assembly. The fixing component can fix the target object, the control mechanism can vacuum the target object, and the housing assembly can support the control mechanism and the fixing component. The advantages of this utility model are that the fixing component enables automated pressing of the packaging bag, achieving uniform compression and eliminating the need for manual pressing; furthermore, the use of a telescopic nozzle component allows the suction tube to extend and retract freely without manual setup, simplifying the usage process, improving efficiency, and expanding applicability.

Description

Technical Field

[0001] This utility model relates to the field of vacuum machine technology, and in particular to a vacuum device. Background Technology

[0002] A vacuum machine is a packaging equipment whose main function is to extend the shelf life of products and improve their preservation quality by vacuuming and sealing.

[0003] The vacuum machines currently in use require manual pressing to tighten the packaging bags, which is extremely inconvenient. Furthermore, when using the current vacuum suction tubes to suck up the outer packaging, an extension tube needs to be attached to the vacuum suction tube, making the process quite cumbersome.

[0004] To address this, the inventor designed a vacuum device. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the problems existing in the above or prior art, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a vacuum device that can automatically compress the packaging bag without manual pressing. Through the setting of the control mechanism, the suction tube can freely extend and retract, and the suction tube can extend a certain distance outside the housing assembly without the need for an extension tube.

[0008] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a vacuum device, which includes a housing assembly, a control mechanism and a fixing assembly inside the housing assembly; the fixing assembly can fix the target part, the control mechanism can vacuum the target part, and the housing assembly can support the control mechanism and the fixing assembly.

[0009] In a preferred embodiment of the vacuum device of this utility model, the control mechanism includes a nozzle telescopic assembly, which is disposed inside the housing assembly and can extend movablely to the outside of the housing assembly.

[0010] In a preferred embodiment of the vacuum device of this utility model, the tube extension assembly includes a driving component, a sliding component, a suction pipe, and a frame; the frame supports the driving component, the sliding component, and the suction pipe; the suction pipe is mounted on the sliding component; the driving component drives the sliding component to move; and the suction pipe evacuates air from the target object.

[0011] In a preferred embodiment of the vacuum device of this utility model, the driving component includes a driver, a slave, and a threaded rod; the threaded rod is disposed within the frame, and one end of the threaded rod is connected to the slave, the slave is connected to the driver, and the rotation of the threaded rod can drive the sliding component to move.

[0012] In a preferred embodiment of the vacuum device of this utility model, the sliding component includes a sliding frame, a locking frame is provided on the sliding frame, the sliding frame is engaged with the threaded rod, the locking frame is engaged and limited with both sides of the frame, the sliding frame is provided with a suction pipe, and the sliding frame drives the suction pipe to move.

[0013] As a preferred embodiment of the vacuum device of this utility model, the control mechanism further includes an air pump and a vacuum pump. The vacuum pump is connected to the suction pipe through a pipeline, and the air pump can assist the vacuum pump in pumping air.

[0014] In a preferred embodiment of the vacuum device of this utility model, the fixing component includes a pressure plate, a pressure plate driver, and a base plate; the pressure plate driver can drive the pressure plate to move up and down, and a base plate is provided below the pressure plate. The pressure plate and the base plate cooperate to press the target part.

[0015] In a preferred embodiment of the vacuum device of this utility model, the pressure plate driver can be configured as multiple sets, and the multiple sets of pressure plate drivers are evenly distributed on the pressure plate.

[0016] In a preferred embodiment of the vacuum device of this utility model, a cutter assembly is provided on the housing assembly, which can slide and cut the target part.

[0017] In a preferred embodiment of the vacuum device of this utility model, the housing assembly is further provided with a starter and an operation panel, the operation panel being able to control the operation of the control mechanism and the fixing components.

[0018] The beneficial effects of this utility model are as follows: This utility model can automatically press the packaging bag through the fixing component and can achieve uniform pressing, eliminating the need for manual pressing; and the use of the tube extension component allows the suction tube to extend and retract freely without manual setting, simplifying the usage process, improving usage efficiency and applicable scenarios. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall vacuum device.

[0021] Figure 2 This is a three-dimensional schematic diagram of a vacuum device from another perspective.

[0022] Figure 3 This is a schematic diagram of the interior of a vacuum device.

[0023] Figure 4 This is a schematic diagram of the interior of a vacuum device from another perspective.

[0024] Figure 5 This is a schematic diagram of the telescopic assembly of the vacuum device's nozzle.

[0025] Figure 6 This is a schematic diagram of the telescopic assembly of the vacuum device from another perspective. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. Example 1

[0029] Reference Figures 1-3 This is the first embodiment of the present invention. This embodiment provides a vacuum device, which includes a housing assembly 1, a control mechanism 2 and a fixing assembly 3 disposed inside the housing assembly 1; the fixing assembly 3 can be used to press and fix the packaging bag and other target parts, and the control mechanism 2 can be used to perform vacuum operation on the packaging bag and other target parts.

[0030] Specifically, it includes a housing assembly 1, inside which a control mechanism 2 and a fixing assembly 3 are provided; the fixing assembly 3 can fix the target part, the control mechanism 2 can vacuum the target part, and the housing assembly 1 can support the control mechanism 2 and the fixing assembly 3.

[0031] In summary, this utility model can press and fix the packaging bag and other target parts through the fixing component 3, and the fixing component 3 can realize automated operation without manual pressing. The control mechanism 2 can perform vacuum operation on the packaging bag and other target parts. Example 2

[0032] Reference Figures 1-6 This is the second embodiment of the present invention. In the previous embodiment, the vacuum device includes a housing assembly 1, a control mechanism 2 and a fixing assembly 3 are provided inside the housing assembly 1; the fixing assembly 3 can be used to press and fix the packaging bag and other target parts, and the control mechanism 2 can be used to perform vacuum operation on the packaging bag and other target parts.

[0033] Specifically, it includes a housing assembly 1, inside which a control mechanism 2 and a fixing assembly 3 are provided; the fixing assembly 3 can fix the target part, the control mechanism 2 can vacuum the target part, and the housing assembly 1 can support the control mechanism 2 and the fixing assembly 3.

[0034] Furthermore, the control mechanism 2 includes a port telescopic assembly 4, which is disposed inside the housing assembly 1 and can extend movablely to the outside of the housing assembly 1.

[0035] Furthermore, the nozzle telescopic assembly 4 includes a drive member 41, a sliding member 42, an air suction pipe 43, and a frame 44; the frame 44 can support the drive member 41, the sliding member 42, and the air suction pipe 43, the air suction pipe 43 is disposed on the sliding member 42, the drive member 41 can drive the sliding member 42 to move, and the air suction pipe 43 can extract air from the target object.

[0036] Preferably, the rotation of the drive member 41 can drive the sliding member 42 to move, thereby causing the suction pipe 43 to move back and forth, so that the suction pipe 43 can extend to the outside of the housing assembly 1, thereby evacuating the external target component.

[0037] Furthermore, the driving component 41 includes a driver 411, a slave 412, and a threaded rod 413; the threaded rod 413 is disposed within the frame 44, and one end of the threaded rod 413 is connected to the slave 412, the slave 412 is connected to the driver 411, and the rotation of the threaded rod 413 can drive the sliding component 42 to move.

[0038] Preferably, the driver 411 is a drive motor and a drive gear. The drive motor can drive the drive gear to rotate. The driven gear 412 is a driven gear. The driven gear meshes with the drive gear to drive the threaded rod 413 to rotate. The sliding frame 421 is threadedly engaged with the threaded rod 413. The rotation of the threaded rod 413 can drive the sliding frame 421 to move.

[0039] Furthermore, the sliding member 42 includes a sliding frame 421, on which a locking frame 422 is provided. The sliding frame 421 is engaged with the threaded rod 413. The locking frame 422 is engaged and limited on both sides of the frame 44. The sliding frame 421 is provided with an air suction pipe 43, which drives the air suction pipe 43 to move.

[0040] Preferably, by setting the locking bracket 422, the movement of the sliding bracket 421 can be restricted, and the sliding bracket 421 can be prevented from rotating.

[0041] Preferably, an air intake pipe 43 is installed on the sliding frame 421, and the sliding frame 421 is used to drive the air intake pipe 43 to move forward or backward.

[0042] Furthermore, the control mechanism 2 also includes an air pump 45 and a vacuum pump 46. The vacuum pump 46 is connected to the suction pipe 43 through a pipe, and the air pump 45 can assist the vacuum pump 46 in pumping air.

[0043] Furthermore, the fixing component 3 includes a pressure plate 31, a pressure plate driver 32, and a base plate 33; the pressure plate driver 32 can drive the pressure plate 31 to move up and down, and the base plate 33 is provided below the pressure plate 31. The pressure plate 31 and the base plate 33 cooperate to press the target part.

[0044] Preferably, the pressure plate driver 32 is a cylinder, which drives the pressure plate 31 to rise and fall, thereby lowering the pressure plate 31 and pressing the packaging bag between the pressure plate 31 and the base plate 33.

[0045] Furthermore, the pressure plate driver 32 can be configured as multiple sets, with multiple sets of pressure plate drivers 32 evenly distributed on the pressure plate 31.

[0046] Preferably, the pressure plate driver 32 is set in three groups, which can be evenly set in the middle position and near both ends of the pressure plate 31 so that it can be pressed evenly and automatically, eliminating the original manual pressing method.

[0047] Furthermore, a cutting assembly 5 is provided on the housing assembly 1, which can perform sliding cuts on the target part.

[0048] Preferably, the packaging bag can be cut and separated by setting the cutter assembly 5.

[0049] Furthermore, the housing assembly 1 is also provided with a starter and an operation panel 7, which can control the operation of the control mechanism 2 and the fixing assembly 3.

[0050] Preferably, the device can be started via a starter and its operation can be controlled via the control panel 7.

[0051] In summary, this utility model can automatically press the packaging bag through the fixing component 3, and can achieve uniform pressing, eliminating the need for manual pressing; and the use of the tube extension component 4 allows the suction tube 43 to extend and retract freely without manual setting, simplifying the usage process, improving usage efficiency and applicable scenarios.

[0052] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0053] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0054] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A vacuum apparatus, characterized by: The device includes a housing assembly (1), which has a control mechanism (2) and a fixing assembly (3) inside. The fixing assembly (3) can fix the target part, the control mechanism (2) can vacuum the target part, and the housing assembly (1) can support the control mechanism (2) and the fixing assembly (3). The fixing component (3) includes a pressure plate (31), a pressure plate driver (32), and a base plate (33); the pressure plate driver (32) can drive the pressure plate (31) to move up and down, and the base plate (33) is provided below the pressure plate (31). The pressure plate (31) and the base plate (33) cooperate to press the target part. The pressure plate driver (32) can be configured as multiple sets, and the multiple sets of pressure plate drivers (32) are evenly distributed on the pressure plate (31).

2. The vacuum apparatus of claim 1, wherein: The control mechanism (2) includes a port telescopic assembly (4), which is disposed inside the housing assembly (1) and can extend to the outside of the housing assembly (1).

3. The vacuum apparatus of claim 2, wherein: The telescopic assembly (4) includes a drive member (41), a sliding member (42), an air suction pipe (43), and a frame (44); the frame (44) can support the drive member (41), the sliding member (42), and the air suction pipe (43); the air suction pipe (43) is disposed on the sliding member (42); the drive member (41) can drive the sliding member (42) to move; and the air suction pipe (43) can draw air from the target object.

4. The vacuum apparatus of claim 3, wherein: The driving component (41) includes a driver (411), a slave (412), and a threaded rod (413); the threaded rod (413) is disposed in the frame (44), and one end of the threaded rod (413) is connected to the slave (412), the slave (412) is connected to the driver (411), and the rotation of the threaded rod (413) can drive the sliding component (42) to move.

5. The vacuum apparatus of claim 4, wherein: The sliding component (42) includes a sliding frame (421), on which a locking frame (422) is provided. The sliding frame (421) is engaged with a threaded rod (413). The locking frame (422) is engaged and limited on both sides of the frame (44). The sliding frame (421) is provided with an air suction pipe (43). The sliding frame (421) drives the air suction pipe (43) to move.

6. The vacuum apparatus of claim 5, wherein: The control mechanism (2) also includes an air pump (45) and a vacuum pump (46), the vacuum pump (46) being connected to the suction pipe (43) via a pipe, and the air pump (45) assisting the vacuum pump (46) in pumping air.

7. The vacuum apparatus of claim 1, wherein: The housing assembly (1) is provided with a cutting assembly (5), which can slide to cut the target part.

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