Vacuum treatment device

Abstract

The present invention provides a vacuum processing device including a base and a top cover. The base is connected to the top cover through a rotating mechanism. The vacuum processing device also includes an adjusting member. The side wall of the top cover is provided with a first adjusting hole. The adjusting member is provided on the top cover through the first adjusting hole. A knob is provided at one end of the adjusting member to facilitate manual operation. The adjusting member is also provided with an air blocking portion and an air venting portion. An adjusting head is also provided at one end of the air venting portion, and the product can be further fixed by the adjusting head. By providing a bottom groove to fix the object, the device can increase the stability of the device. By providing an adjusting member, the device can form a barrier effect on the object, so that the object is not easily deformed or damaged.

Description

Technical field:

[0001] The present invention relates to the field of gas processing, and in particular to a vacuum processing device. Background technology:

[0002] At present, vacuum processing technology has been widely used in various industries, such as food and pharmaceutical industries, where products are vacuum processed to increase product stability or extend product shelf life. In the prior art, vacuum pumps are often used to vacuum process products.

[0003] However, existing vacuum processing equipment is large in size, has poor portability, and high power consumption. At the same time, the product is prone to damage, deformation, and other problems due to changes in pressure during vacuum processing.

[0004] Therefore, there is an urgent need in the art for a vacuum processing device that can prevent deformation of objects and is easy to operate to solve the above technical problems.

[0005] In view of this, the present invention is proposed. Summary of the invention:

[0006] The purpose of the present invention is to provide a method to solve at least one technical problem in the prior art.

[0007] Specifically, the present invention provides a vacuum processing device, which includes a base and a top cover, wherein the base is connected to the top cover via a rotating mechanism, and the vacuum processing device also includes an adjusting member, a first adjusting hole is provided on the side wall of the top cover, and the adjusting member is provided on the top cover through the first adjusting hole.

[0008] Preferably, an adjusting knob is provided at one end of the adjusting member.

[0009] Preferably, the adjusting member is provided with an air blocking portion and an air leaking portion; when the air blocking portion is in action, it can prevent external air from entering from the adjusting hole, and when the air leaking portion is in action, it can introduce external air into the device, the cross-sectional diameter of the air blocking portion is the same as the cross-sectional diameter of the first adjusting hole, and the cross-sectional diameter of the air leaking portion is smaller than that of the air blocking portion.

[0010] More preferably, an adjusting head is provided at one end of the air-repelling portion, the adjusting head is in a cone shape, and the diameter of the bottom surface of the cone is the same as the cross-sectional diameter of the air-repelling portion.

[0011] Preferably, the base is provided with an air extraction hole, and the air extraction hole is arranged through the side wall of the base.

[0012] Preferably, a bottom groove is provided at the bottom of the base.

[0013] Preferably, a sealing groove is provided on the top of the base; further, a sealing member is provided in the sealing groove.

[0014] Preferably, a sealing cover is detachably provided on the top cover.

[0015] Preferably, the sealing cover is provided with a handle.

[0016] Preferably, the sealing cover is provided with a second adjustment hole, and the second adjustment hole is provided through the cover body.

[0017] Preferably, a bottom connecting block is provided at the upper part of the side wall of the base, a top connecting block is provided at the bottom of the side wall of the top cover, and the top connecting block and the bottom connecting block cooperate with each other; further, the bottom connecting block and the top connecting block are connected to the first rotating mechanism;

[0018] More preferably, the rotating mechanism includes a first rotating plate, a second rotating plate, and a rotating shaft, wherein the first rotating plate is fixedly connected to the bottom connecting block, and the second rotating plate is fixedly connected to the top connecting block; further, the first rotating plate is provided with a first rotating circle, and the second rotating plate is provided with a second rotating circle, and the first rotating circle and the second rotating circle cooperate with each other and rotate around the rotating shaft.

[0019] Preferably, a buckle connection block is provided on the opposite side of the bottom connection block, and a pressing platform is provided on the opposite side of the top connection block;

[0020] Preferably, the vacuum processing device is provided with a pressing buckle, and the pressing buckle is provided with a side plate and a pressing plate.

[0021] More preferably, the side plate is fixedly connected to the pressure plate in an L-shape, and the side plate is connected to the buckle connection block via a second rotating mechanism.

[0022] Preferably, the buckle is provided with a pressing strip, and the pressing strip is fixedly connected to the pressing plate.

[0023] The beneficial effects of the present invention are:

[0024] (1) The vacuum processing device provided by the present invention can fix objects by setting a bottom groove, thereby increasing the stability of the device.

[0025] (2) The vacuum processing device provided by the present invention can form a barrier effect on the object by setting an adjustment member, so that the object is not easily deformed or damaged.

[0026] (3) The vacuum processing device provided by the present invention can facilitate the opening or closing operation of the device by providing a press buckle, thereby increasing the usability of the device. Description of the drawings:

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 A schematic diagram of a vacuum processing device of the present invention;

[0029] Figure 2 for Figure 1 A magnified view of part A;

[0030] Figure 3 A schematic diagram of a vacuum processing device base according to the present invention;

[0031] Figure 4 It is a schematic diagram of a top cover of a vacuum processing device of the present invention;

[0032] Figure 5 A schematic diagram of a sealing cover of a vacuum processing device according to the present invention;

[0033] Figure 6 It is a schematic diagram of a vacuum processing device buckle of the present invention;

[0034] Figure 7 The figure is a schematic diagram of a vacuum processing device adjusting member of the present invention.

[0035] Description of Reference Numerals

[0036] Through the above-mentioned description of the accompanying drawings, combined with the embodiments of the present invention, the technical solution of the present invention can be more clearly understood and explained.

[0037] 1. Base; 11. Snap-on connecting block; 12. Bottom connecting block; 13. Bottom groove; 14. Sealing groove; 15. Exhaust hole; 2. Top cover; 21. Pressing platform; 22. Top connecting block; 23. First adjustment hole; 3. Sealing cover; 31. Handle; 32. Second adjustment hole; 4. Snap-on; 41. Side plate; 42. Pressing plate; 421. Pressing strip; 6. Adjusting member; 61. Adjusting knob; 62. Air blocking part; 63. Air venting part; 631. Adjusting head; 7. First rotating mechanism; 71. First rotating plate; 711. First rotating circle; 72. Second rotating plate; 721. Second rotating circle; 73. Rotating shaft; 8. Second rotating mechanism. Specific implementation method:

[0038] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.

[0039] The terms used in the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The singular forms "a", "the" and "the" used in the present invention and the appended claims are also intended to include plural forms unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0040] The present invention will be described in detail below through examples.

[0041] like Figure 1 , 3 As shown in , 4, the device includes a base 1 and a top cover 2, the base 1 is connected to the top cover 2 via a first rotating mechanism 7, the vacuum processing device also includes an adjusting member 6, a first adjusting hole 23 is provided on the side wall of the top cover 2, and the adjusting member 6 is provided on the top cover 2 through the first adjusting hole 23.

[0042] In a preferred embodiment of the present invention, an adjusting knob 61 is provided at one end of the adjusting member 6 .

[0043] In a preferred embodiment of the present invention, the adjusting member 6 is provided with an air blocking portion 62 and an air leaking portion 63; when the air blocking portion 62 is in action, it can prevent external air from entering from the adjusting hole, and when the air leaking portion 63 is in action, it can introduce external air into the device, and the cross-sectional diameter of the air blocking portion 62 is the same as the cross-sectional diameter of the first adjusting hole 23, and the cross-sectional diameter of the air leaking portion 63 is smaller than that of the air blocking portion 62.

[0044] Furthermore, the air-repelling portion 63 is provided with an adjusting head 631. The air-repelling portion 63 is provided with an adjusting head 631 at one end thereof, and the adjusting head 631 is in a cone shape, and the diameter of the cone bottom is the same as the cross-sectional diameter of the air-repelling portion 63.

[0045] During the specific implementation process, the adjusting knob 61 is convenient for manual operation and increases ease of use; the adjusting member 6 can be adjusted by adjusting the knob to adjust the length of the adjusting member 6 in the top cover, thereby isolating objects in the device and protecting the objects from deformation; the air regulating part 63 is provided with an adjusting head 631 to fix irregular solids, thereby playing a further fixing and protective role.

[0046] In a preferred embodiment of the present invention, the base 1 is provided with an air extraction hole 15 , and the air extraction hole 15 is provided through the side wall of the base 1 .

[0047] In a preferred embodiment of the present invention, a bottom groove 13 is provided at the bottom of the base 1 .

[0048] In the specific implementation process, the bottom groove 13 is convenient for placing objects, especially for cylindrical objects, which has a good fixing effect.

[0049] In a preferred embodiment of the present invention, a sealing groove 14 is provided on the top of the base 1 ; further, a sealing member is provided in the sealing groove 14 .

[0050] In the specific implementation process, the sealing member is an elastic rubber ring. Furthermore, its material can be other elastic materials, including but not limited to various rubbers, plastics, colloids, etc.

[0051] In a preferred embodiment of the present invention, a sealing cover 3 is detachably provided on the top cover 2 .

[0052] In a preferred embodiment of the present invention, the sealing cover 3 is provided with a handle 31 .

[0053] In the specific implementation process, the handle 31 increases the usability of the sealing cover and facilitates operation.

[0054] In a preferred embodiment of the present invention, the sealing cover 3 is provided with a second adjustment hole 32, and the second adjustment hole 32 is provided through the cover body.

[0055] In a specific implementation process, the second regulating hole 32 is used as a backup air regulating path and can be used for exhausting or releasing air.

[0056] In a preferred embodiment of the present invention, a bottom connecting block 12 is provided on the upper part of the side wall of the base 1, and a top connecting block 22 is provided on the bottom of the side wall of the top cover 2, and the top connecting block 22 cooperates with the bottom connecting block 12; in a preferred embodiment of the present invention, the bottom connecting block 12 and the top connecting block 22 are connected to the first rotating mechanism 7.

[0057] Furthermore, the rotating mechanism includes a first rotating plate 71, a second rotating plate 72, and a rotating shaft 73, wherein the first rotating plate 71 is fixedly connected to the bottom connecting block 12, and the second rotating plate 72 is fixedly connected to the top connecting block 22; in a preferred embodiment of the present invention, the first rotating plate 71 is provided with a first rotating circle 711, and the second rotating plate 72 is provided with a second rotating circle 721, and the first rotating circle 711 and the second rotating circle 721 cooperate with each other and rotate around the rotating shaft 73.

[0058] In the specific implementation process, the rotating mechanism can be a hinged connection or other rotatable connection methods. The connection method in this embodiment is a hinged connection. A top connecting block 22 and a bottom connecting block 12 are provided to prevent the rotating mechanism 7 from directly connecting the top cover 1 and the side walls of the base 2, thereby increasing the stability and service life of the device.

[0059] In a preferred embodiment of the present invention, a buckle connection block 11 is disposed on the opposite side of the bottom connection block 12 , and a pressing platform 11 is disposed on the opposite side of the top connection block 22 .

[0060] In the specific implementation process, the bottom connecting block 12 and the buckle connecting block 11 are provided to improve the operability of the device and facilitate movement with both hands.

[0061] In a preferred embodiment of the present invention, the vacuum processing device is provided with a pressing buckle 4 , and the pressing buckle 4 is provided with a side plate 41 and a pressing plate 42 .

[0062] In a preferred embodiment of the present invention, the side plate 41 and the pressing plate 42 are fixedly connected in an L-shape, and the side plate 41 is connected to the buckle connection block 11 via a second rotating mechanism 8 .

[0063] In the specific implementation process, the second rotating mechanism is a hinged connection mode, and further, the connection mode may also be other rotatable connection modes;

[0064] In the specific implementation process, the second rotating mechanism 8 can have the same structure as the first rotating mechanism 7, or can be other connecting structures; the buckle 4 is rotated by the second rotating mechanism 8, driving the pressure plate 42 and the clamping strip 421 to rotate, thereby opening or closing the device.

[0065] In a preferred embodiment of the present invention, the pressing buckle 4 is provided with a pressing strip 421 , and the pressing strip 421 is fixedly connected to the pressing plate 42 .

[0066] In the specific implementation process, the pressing strip 421 is an elastic colloid, and its material can be selected from elastic materials, including but not limited to various rubbers, plastics, colloids, etc.

[0067] Specifically, when the device is working, the buckle 4 is rotated through the second rotating mechanism 8, driving the pressure plate 42 and the clamping strip 421 to rotate, opening the device, placing the product to be processed in the base groove 13, and then closing the device; adjusting the adjustment part 6, fixing the product, and then closing the sealing cover 3 to complete the sealing of the device; the vacuum pump draws air through the vacuum hole 15 to perform air treatment.

[0068] It should be pointed out that, for those skilled in the art, several improvements and modifications may be made to the present invention without departing from the principles of the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A vacuum processing device, comprising a base (1) and a top cover (2), wherein the base (1) is connected to the top cover (2) via a first rotating mechanism (7), and the vacuum processing device further comprises two adjusting members (6), a side wall of the top cover (2) is provided with two first adjusting holes (23), the two first adjusting holes (23) are respectively provided on both sides of the side wall of the top cover (2), and each of the adjusting members (6) is provided on the top cover (2) through the first adjusting hole (23); an adjusting knob (61) is provided at one end of the adjusting member (6); The regulating member (6) is provided with an air blocking portion (62) and an air leaking portion (63); the air blocking portion (62) is connected to the air leaking portion (63); when the air blocking portion (62) is in operation, it can prevent external air from entering from the regulating hole; when the air leaking portion (63) is in operation, it can introduce external air into the device; the cross-sectional diameter of the air blocking portion (62) is the same as the cross-sectional diameter of the first regulating hole (23), and the cross-sectional diameter of the air leaking portion (63) is smaller than that of the air blocking portion (62); An adjusting head (631) is provided at one end of the air-repelling portion (63), the adjusting head (631) is in a cone shape, and the diameter of the bottom surface of the cone is the same as the cross-sectional diameter of the air-repelling portion (63); The base (1) is provided with an air extraction hole (15), and the air extraction hole (15) is arranged through the side wall of the base (1).

2. The vacuum processing device according to claim 1, characterized in that: The top cover (2) is detachably provided with a sealing cover (3).

3. A vacuum processing device according to claim 2, characterized in that: The sealing cover (3) is provided with a handle (31).

4. A vacuum processing device according to claim 2, characterized in that: The sealing cover (3) is provided with a second adjustment hole (32), and the second adjustment hole (32) is arranged through the cover body.

5. The vacuum processing device according to claim 1, characterized in that: A bottom connection block (12) is arranged on the upper part of the side wall of the base (1), and a top connection block (22) is arranged on the bottom of the side wall of the top cover (2), and the top connection block (22) and the bottom connection block (12) are matched.

6. A vacuum processing device according to claim 5, characterized in that: The rotating mechanism comprises a first rotating plate (71), a second rotating plate (72), and a rotating shaft (73), wherein the first rotating plate (71) is fixedly connected to the bottom connecting block (12), and the second rotating plate (72) is fixedly connected to the top connecting block (22); the first rotating plate (71) is provided with a first rotating circle (711), and the second rotating plate (72) is provided with a second rotating circle (721), and the first rotating circle (711) and the second rotating circle (721) cooperate with each other and rotate around the rotating shaft (73).

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