Moisture-resistant intelligent vacuum rice bucket

Abstract

The moisture-resistant intelligent vacuum rice bucket comprises a bottom shell, a base is fixedly connected to the lower surface of the bottom shell, an outer shell is movably connected to the upper surface of the bottom shell, a positioning ring penetrates through the upper surface of the outer shell, and a sealing pipe is fixedly connected to the inner ring of the positioning ring; an exhaust mechanism is movably connected to an inner cavity of the positioning ring and comprises a sealing cover, a limiting pipe penetrates through the upper surface of the sealing cover, a sliding column is slidably connected to an inner cavity of the limiting pipe, a moving rod is fixedly connected to the lower surface of the sliding column, and an air exhaust plate is fixedly connected to the bottom end of the moving rod. The outer surface of the air exhaust plate is fixedly connected with a gasket, and the gasket is matched with the inner wall of the sealing pipe in a friction mode. The moisture-resistant intelligent vacuum rice bucket has the effect of discharging moisture in the inner cavity of the rice bucket.

Description

TECHNICAL FIELD

[0001] The utility model relates to a vacuum rice bucket technical field especially, it relates to a kind of moisture-resistant intelligent vacuum rice bucket. BACKGROUND

[0002] Vacuum rice bucket is the innovative product of modern kitchen storage, provides many conveniences and advantages for family grain storage.It is mainly composed of barrel body, barrel cover, sealing ring and air extraction device.The barrel body is generally made of food-grade plastic or stainless steel material, with good sealing property and durability.The barrel cover is closely matched with the barrel body, and the sealing ring further ensures the air tightness of the barrel.The air extraction device is the key component to realize the vacuum environment, which extracts the air in the barrel by manual or electric operation, reducing the oxygen content.In such a vacuum environment, the rice bucket can effectively inhibit the breeding and reproduction of pests in rice, because most pests are difficult to survive in low-oxygen environment.

[0003] The utility model discloses a kind of vacuum rice buckets, including barrel body, the barrel body is provided with barrel cover, the barrel cover is provided with vacuum lid seat, control panel and power supply assembly are installed on the vacuum lid seat, the vacuum lid seat is provided with vacuum lid, the vacuum lid is provided with handle cover, handle cover and vacuum lid between are provided with the lock cover component for locking the handle cover, the vacuum lid seat is provided with negative pressure switch valve and exhaust valve, the barrel cover is provided with the indicator light for providing working condition, indicator light communication connection in the control panel, since rice bucket does not have vacuum state, rice in inside is easy to deteriorate, so by the utility model can automatically carry out reasonable vacuum extraction processing to barrel, ensure that rice is not deteriorated when long-term storage, also have the function of automatically locking machine handle cover, structure design is reasonable, and current rice bucket can be prompted the working condition of the utility model, so that people are more easily informed rice bucket working state information.

[0004] Similar to the above application, the following deficiencies still exist:

[0005] Cannot discharge the moisture in the inner cavity of rice bucket. UTILITY MODEL CONTENTS

[0006] The utility model discloses a kind of moisture-resistant intelligent vacuum rice bucket, to solve the technical problem that the moisture in the inner cavity of rice bucket cannot be discharged.

[0007] To achieve the above purpose, the utility model adopts the following technical solutions:

[0008] The invention discloses a kind of moisture-resistant intelligent vacuum rice bucket, including bottom shell, the lower surface of the bottom shell is fixedly connected with base, the upper surface of the bottom shell is movably connected with shell, the upper surface of the shell is penetrated with positioning ring, the inner ring of the positioning ring is fixedly connected with sealing tube, the inner cavity of the positioning ring is movably connected with exhaust mechanism, the exhaust mechanism includes sealing cover, the upper surface of the sealing cover is penetrated with limiting tube, the inner cavity of the limiting tube is slidably connected with sliding column, the lower surface of the sliding column is fixedly connected with moving rod, the bottom end of the moving rod is fixedly connected with suction plate, the outer surface of the suction plate is fixedly connected with gasket, the gasket is frictionally fitted with the inner wall of sealing tube.

[0009] By setting bottom shell and shell, can be connected together, can store rice, by setting positioning ring and sealing tube, can be positioned to exhaust mechanism, so that exhaust mechanism can be connected together with shell, by setting exhaust mechanism, can be discharged after rice is stored in the space between bottom shell and shell, air in the inner cavity of rice bucket, so that the moisture in the inner cavity of bottom shell and shell can be discharged, by setting limiting tube, can be limited to sliding column, so that sliding column can be vertically moved up and down in the inner cavity of limiting tube, by setting suction plate, when sliding column moves upwards, suction plate moves upwards in the inner cavity of sealing tube, to extract air in the inner cavity.

[0010] In one preferred embodiment, the bottom surface of the inner cavity of the positioning ring is fixedly connected with a plurality of clamping rods, and the plurality of clamping rods are evenly distributed, the lower surface of the sealing cover is fixedly connected with a clamping tube, the outer surface of the clamping tube is frictionally fitted with the clamping rod, the bottom surface of the inner cavity of the positioning ring is fixedly connected with a first sealing ring, the lower surface of the sealing cover is fixedly connected with a second sealing ring, and the first sealing ring is frictionally fitted with the second sealing ring.

[0011] By setting clamping rod, can be limited to clamping tube, so that clamping tube can be inserted into the outer surface of clamping rod, so that sealing cover and positioning ring can be connected together, by setting first sealing ring and second sealing ring, sealing cover and positioning ring can be tightly connected together.

[0012] In one preferred embodiment, the upper surface of the sealing cover is fixedly connected with a support rod, the end of the support rod is fixedly connected with a hydraulic machine, the output end of the hydraulic machine is provided with an extrusion rod, the bottom end of the extrusion rod is fixedly connected to the upper surface of the sliding column, the upper surface of the suction plate is fixedly connected with a blocking ring, the upper surface of the blocking ring is fixedly connected with a fixed rod, the end of the fixed rod is fixedly connected with a top plate, the lower surface of the top plate is fixedly connected with a spring, the bottom end of the spring is fixedly connected with a blocking ball, and the blocking ball is frictionally fitted with the inner wall of the blocking ring.

[0013] By setting the support rod, the hydraulic machine can be supported, so that the hydraulic machine can be connected together with the sealing cover, by setting the extrusion rod, the extrusion rod can drive the sliding column to move up and down after the hydraulic machine starts to work, by setting the block ring, the airflow in the inner cavity can penetrate the air extraction plate when the air extraction plate moves, by setting the block ball, the block ball can cooperate with the block ring, so that the air in the inner cavity can be discharged when the air extraction plate moves downward, and when the air extraction plate moves upward, the inner cavity can be in a vacuum state.

[0014] As can be known from the above, compared with the prior art, the moisture-resistant intelligent vacuum rice bucket has the following improvements and advantages.

[0015] Firstly, by setting the bottom shell and the outer shell, the rice can be stored when they are connected together, and by setting the positioning ring and the sealing tube, the exhaust mechanism can be positioned and connected with the outer shell.

[0016] Secondly, by setting the exhaust mechanism, the air in the inner cavity of the rice bucket can be discharged after the rice is stored in the space between the bottom shell and the outer shell, so that the moisture in the inner cavities of the bottom shell and the outer shell can be discharged, by setting the limiting tube, the sliding column can be limited to move vertically up and down in the inner cavity of the limiting tube, by setting the air extraction plate, the air extraction plate can move upward in the inner cavity of the sealing tube when the sliding column moves upward, thereby extracting the air in the inner cavity. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structure schematic view of the moisture-resistant intelligent vacuum rice bucket is provided.

[0018] Figure 2 A structure side view of the moisture-resistant intelligent vacuum rice bucket is provided.

[0019] Figure 3 A partial structure schematic view of the moisture-resistant intelligent vacuum rice bucket is provided.

[0020] Figure 4 An exhaust mechanism schematic view of the moisture-resistant intelligent vacuum rice bucket is provided.

[0021] Figure 5 A partial structure schematic view of the exhaust mechanism of the moisture-resistant intelligent vacuum rice bucket is provided.

[0022] In the drawings: 1, bottom shell; 2, base; 3, shell; 4, positioning ring; 5, sealing tube; 6, first sealing ring; 7, clamping rod; 8, exhaust mechanism; 81, sealing cover; 82, clamping tube; 83, second sealing ring; 84, support rod; 85, hydraulic machine; 86, extrusion rod; 87, limiting tube; 88, sliding column; 89, moving rod; 810, air extraction plate; 811, gasket; 812, plugging ring; 813, fixed rod; 814, top plate; 815, spring; 816, plugging ball. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0024] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the present application.

[0025] The moisture-resistant intelligent vacuum rice bucket disclosed by the present application is mainly applied to the scene that the moisture in the inner cavity of the rice bucket cannot be discharged.

[0026] Referring to Figure 1 - Figure 4The utility model provides a kind of moisture-resistant intelligent vacuum rice bucket, including bottom shell 1, the lower surface of the bottom shell 1 is fixedly connected with base 2, the upper surface of the bottom shell 1 is movably connected with shell 3, the upper surface of the shell 3 is penetrated with positioning ring 4, the inner ring of the positioning ring 4 is fixedly connected with sealing tube 5, the inner cavity of the positioning ring 4 is movably connected with exhaust mechanism 8, the exhaust mechanism 8 includes sealing cover 81, the upper surface of the sealing cover 81 is penetrated with limiting tube 87, the inner cavity of the limiting tube 87 is slidably connected with sliding column 88, the lower surface of the sliding column 88 is fixedly connected with moving rod 89, the bottom end of the moving rod 89 is fixedly connected with air extraction plate 810, the outer surface of the air extraction plate 810 is fixedly connected with washer 811, the washer 811 is frictionally adapted with the inner wall of sealing tube 5, by being provided with bottom shell 1 and shell 3, can be connected together, can store rice, by being provided with positioning ring 4 and sealing tube 5, can position exhaust mechanism 8, make exhaust mechanism 8 can be connected together with shell 3, by being provided with exhaust mechanism 8, can exhaust the air in the inner cavity of rice bucket after rice is stored in the space between bottom shell 1 and shell 3, to be able to make the moisture in the inner cavity of bottom shell 1 and shell 3 exhaust, by being provided with limiting tube 87, can limit sliding column 88, make sliding column 88 can generate vertical up and down movement in the inner cavity of limiting tube 87, by being provided with air extraction plate 810, can make air extraction plate 810 move upwards in the inner cavity of sealing tube 5 when sliding column 88 moves upwards, to further extract the air in the inner cavity.

[0027] With reference to Figure 1 - Figure 3 In a preferred embodiment, the bottom surface of the inner cavity of the positioning ring 4 is fixedly connected with a plurality of clamping rods 7, which are evenly distributed, the lower surface of the sealing cover 81 is fixedly connected with a clamping tube 82, which is frictionally adapted to the outer surface of the clamping rods 7, by setting the clamping rods 7, the clamping tube 82 can be inserted into the outer surface of the clamping rods 7, so that the sealing cover 81 and the positioning ring 4 can be connected together, the bottom surface of the inner cavity of the positioning ring 4 is fixedly connected with a first sealing ring 6, the side of the lower surface of the sealing cover 81 is fixedly connected with a second sealing ring 83, the first sealing ring 6 is in pressing adaptation with the second sealing ring 83, by setting the first sealing ring 6 and the second sealing ring 83, the sealing cover 81 and the positioning ring 4 can be tightly connected together.

[0028] With reference to Figure 1 、 Figure 4 and Figure 5In a preferred embodiment, the upper surface of the sealing cover 81 is fixedly connected with a supporting rod 84, the end of the supporting rod 84 is fixedly connected with a hydraulic machine 85, by arranging the supporting rod 84, the hydraulic machine 85 can be supported, so that the hydraulic machine 85 can be connected with the sealing cover 81 together, the output end of the hydraulic machine 85 is arranged with an extruding rod 86, the bottom end of the extruding rod 86 is fixedly connected with the upper surface of a sliding column 88, by arranging the extruding rod 86, after the hydraulic machine 85 starts to work, the extruding rod 86 can drive the sliding column 88 to move up and down, the upper surface of the air extraction plate 810 is fixedly connected with a blocking ring 812, the upper surface of the blocking ring 812 is fixedly connected with a fixed rod 813, the end of the fixed rod 813 is fixedly connected with a top plate 814, by arranging the blocking ring 812, when the air extraction plate 810 moves, the airflow in the inner cavity can pass through the air extraction plate 810, the lower surface of the top plate 814 is fixedly connected with a spring 815, the bottom end of the spring 815 is fixedly connected with a blocking ball 816, the blocking ball 816 is frictionally matched with the inner wall of the blocking ring 812, by arranging the blocking ball 816, the air extraction plate 810 can be matched with the blocking ring 812, so that when the air extraction plate 810 moves downward, the air in the inner cavity can be discharged, and when the air extraction plate 810 moves upward, the inner cavity can be in a vacuum state.

[0029] Working principle: in use, the operator connects the bottom shell 1 and the outer shell 3 together, then pours rice into the inner cavity, then the operator inserts the clamping tube 82 into the outer surface of the clamping rod 7, and connects the sealing cover 81 with the positioning ring 4, then the operator controls the hydraulic machine 85, so that the bottom end of the extruding rod 86 moves downward, and then the air extraction plate 810 moves downward, the air in the inner cavity is discharged through the blocking ring 812, then under the extrusion of the spring 815, the blocking ball 816 blocks the blocking ring 812, so that the inner cavity is in a sealed state.

[0030] The above is only a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be a partial structure, device, method step replacement, or a complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A moisture-resistant intelligent vacuum rice bucket, comprising a bottom shell (1), a bottom seat (2) is fixedly connected to the lower surface of the bottom shell (1), and an outer shell (3) is movably connected to the upper surface of the bottom shell (1), characterized in that, The upper surface of the shell (3) is penetrated through a positioning ring (4), the inner ring of the positioning ring (4) is fixedly connected with a sealing tube (5), the inner cavity of the positioning ring (4) is movably connected with an exhaust mechanism (8), the exhaust mechanism (8) comprises a sealing cover (81), the upper surface of the sealing cover (81) is penetrated through a limiting tube (87), the inner cavity of the limiting tube (87) is slidably connected with a sliding column (88), the lower surface of the sliding column (88) is fixedly connected with a moving rod (89), the bottom end of the moving rod (89) is fixedly connected with an exhaust plate (810), the outer surface of the exhaust plate (810) is fixedly connected with a gasket (811), and the gasket (811) is frictionally matched with the inner wall of the sealing tube (5).

2. The moisture-resistant intelligent vacuum rice bucket according to claim 1, wherein, The bottom surface of the inner cavity of the positioning ring (4) is fixedly connected with a clamping rod (7), the number of the clamping rod (7) is several, and the several clamping rods (7) are uniformly distributed, the lower surface of the sealing cover (81) is fixedly connected with a clamping tube (82), and the clamping tube (82) is frictionally matched with the outer surface of the clamping rod (7).

3. The moisture-resistant intelligent vacuum rice bucket of claim 1, wherein, The bottom surface of the inner cavity of the positioning ring (4) is fixedly connected with a first sealing ring (6), the lower surface of the sealing cover (81) is fixedly connected with a second sealing ring (83), and the first sealing ring (6) is extrudedly matched with the second sealing ring (83).

4. The moisture-resistant intelligent vacuum rice bucket of claim 1, wherein, The upper surface of the sealing cover (81) is fixedly connected with a supporting rod (84), and the end of the supporting rod (84) is fixedly connected with a hydraulic machine (85).

5. The moisture-resistant smart vacuum rice bucket of claim 4, wherein, The output end of the hydraulic machine (85) is provided with an extrusion rod (86), and the bottom end of the extrusion rod (86) is fixedly connected to the upper surface of the sliding column (88).

6. The moisture-resistant smart vacuum rice bucket of claim 1, wherein, The upper surface of the exhaust plate (810) is fixedly connected with a blocking ring (812), the upper surface of the blocking ring (812) is fixedly connected with a fixed rod (813), and the end of the fixed rod (813) is fixedly connected with a top plate (814).

7. The moisture-resistant smart vacuum rice bucket of claim 6, wherein, The lower surface of the top plate (814) is fixedly connected with a spring (815), the bottom end of the spring (815) is fixedly connected with a blocking ball (816), and the blocking ball (816) is frictionally matched with the inner wall of the blocking ring (812).

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