Dustproof and anti-contact part vacuum packaging appliance

Abstract

The utility model provides a dustproof and anti-contact part vacuum packaging appliance which comprises a base, a dustproof cover and locking screws, a fixing groove is formed in the center area of the base, screw holes are formed in the fixing groove, the locking screws are connected with the screw holes respectively, the dustproof cover is in threaded connection with the base, and at least one vent hole is formed in the dustproof cover. The appliance meets the packaging requirements of high-specification parts, the parts can be stably fixed in the fixing grooves of the base, then the parts are isolated from the outside through the dustproof cover, the upper portions of the parts are in a suspended state, contact damage is avoided, finally, the interior of the appliance is in a vacuum state through packaging and vacuumizing of the vacuum packaging bag, and the safety of the appliance is improved. Pollution of air to the parts is avoided, and the product use efficiency of the parts is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to packaging technical field especially relates to a dustproof and contact-proof vacuum packaging appliance for spare parts. BACKGROUND

[0002] The conventional packaging mode can make the product shake and contact with part of surface area in the transportation process, which leads to the decline of product use efficiency, surface contact damage, dirt and the like, like X-ray target, especially the high-specification diamond target part, which does not allow surface contact and damage, requires that the packaging appliance makes the important part of the spare part suspended and not contacted with any side because of the packaging problem, ensures that the spare part is not damaged in the transportation process, and guarantees the quality of the spare part. SUMMARY

[0003] The utility model provides a dustproof and contact-proof vacuum packaging appliance for spare parts, which can effectively solve the above problems.

[0004] The utility model is realized as follows:

[0005] A dustproof and contact-proof vacuum packaging appliance for spare parts, which comprises a base, a dust cover and locking screws, the center area of the base is provided with a fixing groove, the fixing groove is provided with a threaded hole, the locking screws are connected with the threaded holes respectively, the dust cover is threadedly connected with the base, and the dust cover is provided with at least one air hole.

[0006] As a further improvement, the air hole has a diameter of 3mm.

[0007] As a further improvement, the air hole is 25-30mm away from the surface of the base, and the air hole is perpendicular to the central axis of the dust cover 2.

[0008] As a further improvement, the air hole 21 is arranged on the middle upper portion of the dust cover 2, and the air hole 21 is inclined downward and points to the lower end side of the spare part, and the inclination angle is 60-90°.

[0009] As a further improvement, the air holes are uniformly distributed around the dust cover.

[0010] As a further improvement, the air hole is provided with four air holes.

[0011] As a further improvement, the fixing groove is provided with two threaded holes at two ends respectively.

[0012] As a further improvement, the bottom of the base is provided with supporting feet, and the supporting feet are triangularly distributed.

[0013] As a further improvement, the supporting feet are supporting suction cups.

[0014] As a further improvement, the base is a metal base, which is an aluminum metal base, a copper alloy base or a stainless steel base; and the dust cover is an aluminum metal cover or an acrylic plate cover.

[0015] The utility model discloses the beneficial effect is: this utensil satisfies the packing requirement of high specification spare part, can stably with the spare part fixed in the fixed groove of base, passes through dust cover again with the outside isolation of spare part, and makes the upper part of spare part be in the state of suspension, avoids the contact damage, finally through vacuum packaging bag encapsulation, draws a vacuum, makes utensil be in the vacuum state, avoids the pollution of air to spare part, guarantees the product use efficiency of spare part. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment, it should be understood, the following drawings only show some embodiments of the utility model, therefore should not be regarded as the limitation to the range, for ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other related drawings according to these drawings.

[0017] Figure 1 It is the exploded view provided by the base schematic view of the utility model of a dustproof contactless spare part vacuum packaging utensil embodiment;

[0018] Figure 2 It is the base schematic view provided by the utility model of a dustproof contactless spare part vacuum packaging utensil embodiment;

[0019] Figure 3 It is the base use schematic view provided by the utility model of a dustproof contactless spare part vacuum packaging utensil embodiment;

[0020] Figure 4 It is the use state burst shot provided by the utility model of a dustproof contactless spare part vacuum packaging utensil embodiment;

[0021] Figure 5 It is the structure schematic view provided by the utility model of a dustproof contactless spare part vacuum packaging utensil embodiment.

[0022] Reference signs:

[0023] Base 1, fixed groove 11, screw hole 12, dust cover 2, air hole 21, locking screw 3, spare part 4. DETAILED DESCRIPTION

[0024] 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 in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than 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.

[0025] 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 the 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.

[0026] In the description of the present application, the terms "upper", "middle", "side", "side", "upper side", "end" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0027] Referring to Figures 1-5 As shown in FIG. 1, a dustproof and contact-proof vacuum packaging appliance for parts includes a base 1, a dust cover 2 and locking screws 3. The center area of the base 1 is provided with a fixing groove 11, and the fixing groove 11 is provided with a threaded hole 12. The locking screws 3 are connected with the threaded holes 12 respectively. The dust cover 2 is threadedly connected with the base 1. The dust cover 2 is provided with at least one air hole 21.

[0028] The base 1 is a circular base 1 with a certain thickness, which can make the overall center of gravity stable when placed. The upper part of the base 1 is designed with a thread line. The center area of the base 1 is a part 4 fixing groove 11, which is matched with the size of the base of the corresponding part 4, so that the base of the part 4 can be perfectly embedded in the base 1 without moving in the X-axis and Y-axis directions. The fixing groove 11 has four threaded holes inside, which cooperate with the corresponding locking screws 3 to fix the part 4 on the base 1.

[0029] The dust cover 2 is a cylindrical cover with the same diameter as the base 1. A threaded line is arranged at the opening of the dust cover 2 and cooperates with the base 1. The two are locked by rotating the threaded line. The air vent 21 can make the internal gas be quickly extracted when the whole vacuum bag is vacuumized, and does not affect the internal cleanliness, and avoids the contact between the parts 4 and other parts.

[0030] The air vent 21 can be a circular hole or a strip-shaped hole.

[0031] The whole packaging mode is fixed by the fixing groove 11 of the base 1 and the parts, and then the parts are locked with the base 1 by the locking screw 3, so as to ensure that the parts do not shake on the base 1. Then the upper part is protected by the dust cover 2, and the whole part is covered, and the locking screw between the base 1 and the dust cover 2 is locked by rotating. This product is especially used for vacuum packaging of diamond-based X-ray targets. The reason for using such high-specification tools is that the sensitive parts of the diamond target are not allowed to have surface contact and damage. The use of such packaging tools can make the product suspended and not contact any side due to packaging problems, avoiding contact or scratching.

[0032] The whole packaging mode is packaged in a specially designed packaging box, and then vacuumized by a vacuum bag. The internal air is extracted through the four air vents of the dust cover 2, so as to ensure that the internal part is not contacted and the internal part is in a vacuum state.

[0033] Further, the diameter of the air vent 21 is 2-4mm, preferably 3mm.

[0034] The diameter range can ensure rapid vacuumization without affecting the internal cleanliness.

[0035] The air vent 21 is directed to the central axis of the dust cover 2.

[0036] Further, the height of the air vent from the surface of the base is 25-30mm, and the air vent is perpendicular to the central axis of the dust cover 2.

[0037] The height of each hole of the air vent can be consistent or inconsistent. The hole height reduces the influence of air flow on the upper sensitive parts of the parts.

[0038] Four air vents 21 are designed at the bottom of the dust cover 2 near the threaded line. The sensitive parts of the product are at the top of the dust cover 2. The air vents 21 arranged at the bottom can make the air flow concentrated at the bottom during vacuumization, preventing the influence of air flow on the sensitive parts of the product during the process.

[0039] Further, the air vent 21 is arranged at the middle and upper part of the dust cover 2, and the air vent 21 is inclined downward to the lower end side of the part, and the inclination angle is 60°-90°.

[0040] The air vent in the middle upper part can ensure that the air in the sensitive part of the top of the part is quickly removed, and when the vacuum bag is removed, the air flow is towards the bottom, reducing the impact on the sensitive part; the angle of the air vent 21 is inclined at an angle less than 90°, not less than 60° with the central axis of the dust cover 2 to control the angle of the air flow and facilitate processing.

[0041] Further, the air vents 21 are uniformly distributed around the dust cover 2.

[0042] Further, the air vents 21 are provided with 4.

[0043] Ensure rapid vacuum inside.

[0044] Further, the fixing groove 11 is provided with two screw holes 12 at both ends.

[0045] The part 4 can be well stabilized.

[0046] Further, the bottom of the base 1 is provided with support feet, and the support feet are triangularly distributed.

[0047] Further, the support feet are support suction cups.

[0048] The device can be placed more stably before packaging and after unpacking.

[0049] Further, the base 1 is a metal base, and the metal base is an aluminum metal base, a copper alloy base or a stainless steel base; the dust cover 2 is an aluminum metal cover or an acrylic plate cover.

[0050] In the case of ensuring the strength of the package, the cost is lower, the processing difficulty is small, and it is beneficial to production and preparation.

[0051] The above only describes 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 changed and varied. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A dustproof and contact-proof vacuum packaging device for parts, characterized in that, It comprises a base, a dust cover and locking screws, the central area of the base is provided with a fixing groove, the fixing groove is provided with a screw hole, the locking screws are connected with the screw holes respectively, the dust cover is threadedly connected with the base, and the dust cover is provided with at least one air hole.

2. The dust-proof and contact-proof component vacuum packaging appliance according to claim 1, wherein The diameter of the air hole is 2-4 mm.

3. The dust-proof and contact-proof component vacuum packaging appliance according to claim 1, wherein The height of the air hole from the surface of the base is 25-30 mm, and the air hole is perpendicular to the central axis of the dust cover.

4. The dust-proof and contact-proof component vacuum packaging appliance according to claim 1, wherein The air hole is arranged at the middle upper part of the dust cover and is inclined downward to the lower end side of the part, and the inclination angle is 60-90°.

5. The dust-proof and contact-proof component vacuum packaging appliance according to claim 3 or 4, characterized in that, The air holes are uniformly distributed around the dust cover.

6. The dust-proof and contact-proof component vacuum packaging appliance according to claim 3 or 4, wherein The air holes are four in number.

7. The dust-proof and contact-proof component vacuum packaging appliance according to claim 1, wherein Two screw holes are arranged at the two ends of the fixing groove respectively.

8. The dust-proof and contact-proof component vacuum packaging appliance according to claim 1, wherein The bottom of the base is provided with supporting feet which are triangularly distributed.

9. The dust-proof and contact-proof component vacuum packaging appliance according to claim 8, wherein The supporting feet are supporting suction discs.

10. The dust-proof and contact-proof component vacuum packaging appliance according to claim 1, wherein The base is a metal base, which is an aluminum metal base, a copper alloy base or a stainless steel base; and the dust cover is an aluminum metal cover or an acrylic plate cover.

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