Tea leaf storage device for tea leaf sales

Abstract

The utility model relates to the technical field of storage devices, in particular to a tea leaf storage device for tea leaf sales. Comprising a storage barrel, the top of the storage barrel is in threaded rotation connection with a cover body, the storage barrel is provided with a sealing groove in threaded rotation connection with the cover body, the inner bottom of the storage barrel is in threaded rotation connection with a storage barrel for containing a drying agent, an exhaust pipe is fixedly arranged on one side of the storage barrel in a penetrating mode, and a one-way valve is arranged in the exhaust pipe; the cover body is provided with a clamping assembly connected with the storage barrel in a clamping mode. The utility model provides a tea leaf storage device for selling tea leaves, which is good in sealing performance, prevents air from entering an opening of a storage barrel, and enables the interior of the storage barrel to be in a vacuum state.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a tea storage device for tea sales. Background Art

[0002] In the process of tea sales, tea storage is a key link, which directly affects the quality and shelf life of tea. Common tea storage devices consist of a storage barrel and a cover. The following shortcomings have been found in use:

[0003] 1. Existing tea storage devices have poor sealing properties. The opening of the storage barrel is easy to let in air, causing external moisture to enter the storage barrel and make the tea damp. Moist tea not only loses its original aroma and taste, but also easily becomes moldy and deteriorates.

[0004] 2. Existing tea storage devices are usually not in a vacuum state. There is still air in the storage barrel. The oxygen and moisture in the air will accelerate the oxidation and deterioration of the tea.

[0005] Therefore, in view of this, the existing structure is studied and improved, and a tea storage device for tea sales is proposed. Utility Model Content

[0006] The technical problem to be solved by the utility model is that the sealing performance is poor, air easily enters from the opening of the storage barrel, and the storage barrel is not in a vacuum state.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is: a tea storage device for tea sales, including a storage barrel, a cover body is threadedly rotatably connected to the top of the storage barrel, a sealing groove is provided on the storage barrel that is threadedly rotatably connected to the cover body, a storage cylinder for placing a desiccant is threadedly rotatably connected to the bottom of the storage barrel, an exhaust pipe is fixedly provided on one side of the storage barrel, and a one-way valve is provided in the exhaust pipe, and a tightening assembly is provided on the cover body that is tightened to the storage barrel.

[0008] As a further solution of the present invention: sealing rings are fixedly provided on the sealing groove and the cover body.

[0009] As a further solution of the present invention: the storage cylinder includes a cylinder body, a plurality of air holes are evenly distributed on the cylinder body, a cylinder cover is threadedly rotated at one end of the cylinder body, and the cylinder cover is threadedly rotated to the bottom of the storage barrel.

[0010] As a further solution of the present invention: the tightening assembly includes several sliding frames fixedly arranged on the top of the cover body, connecting clips are slidably arranged in the sliding frames, buckle rods are hingedly arranged on the connecting clips, connecting rods are fixedly arranged between the several connecting clips, and bolts are rotatably arranged on the top of the cover body.

[0011] As a further solution of the present invention: the bolt thread rotates through the connecting rod.

[0012] As a further solution of the present invention: the buckle rod is buckled on the sealing groove.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present invention prevents air from entering the storage barrel by rotating the sealing groove and the cover body through a threaded connection. By setting a tightening assembly, the sealing groove and the cover body can be tightened to prevent air from entering the opening of the storage barrel and prevent external moisture from entering the storage barrel.

[0015] 2. The utility model can extract the air in the storage barrel by setting the exhaust pipe and the one-way valve, so that the storage barrel can form a vacuum state. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a tea storage device for tea sales.

[0018] Figure 2 This is a schematic structural diagram of a tea storage device for tea sales in the utility model when the cover is opened.

[0019] Figure 3 The utility model is a schematic diagram of the connection structure of the cover body and the tightening assembly of the tea storage device for tea sales.

[0020] Figure 4 The utility model is a schematic diagram of the storage barrel structure of a tea storage device for tea sales.

[0021] Figure 5 This is a schematic diagram of the storage cylinder structure of a tea storage device for tea sales in the utility model.

[0022] In the attached figure:

[0023] 1. Storage barrel; 2. Lid; 3. Storage barrel; 4. Clamping assembly; 101. Sealing groove; 102. Exhaust pipe; 301. Barrel; 302. Air vent; 303. Barrel cover; 401. Sliding frame; 402. Connecting clip; 403. Buckle rod; 404. Connecting rod; 405. Bolt. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-4 A tea storage device for tea vending includes a storage barrel 1, a lid 2 being threadedly rotatably connected to the top of the storage barrel 1, a sealing groove 101 being provided on the storage barrel 1 and being threadedly rotatably connected to the lid 2, and a sealing ring being fixedly provided on both the sealing groove 101 and the lid 2. The lid 2 is threadedly rotatably connected to the sealing groove 101, making the connection between the storage barrel 1 and the lid 2 convenient. The provision of the sealing ring can enhance the sealing performance of the connection between the lid 2 and the sealing groove 101. The lid 2 is provided with a tightening assembly 4 tightened to the storage barrel 1, and the tightening assembly 4 includes a plurality of sliding frames 401 fixedly provided on the top of the lid 2, a connecting clip 402 being slidably provided within the sliding frames 401, a buckle rod 403 being hingedly provided on the connecting clip 402, the buckle rod 403 being buckled on the sealing groove 101, a connecting rod 404 being fixedly provided between the plurality of connecting clips 402, and a bolt 405 being rotatably provided on the top of the lid 2, the bolt 405 being threadedly rotatably passed through the connecting rod 404. The buckle rod 403 is buckled on the sealing groove 101, and the rotation of the bolt 405 can control the up and down movement of the connecting rod 404, thereby driving the connecting clamp 402 to slide on the sliding frame 401, so that the position of the buckle rod 403 can be adjusted, so that the buckle rod 403 can tighten the connection between the cover body 2 and the sealing groove 101, thereby preventing air from entering from the opening of the storage barrel 1.

[0026] See also Figure 2 and Figure 5 The bottom of the storage barrel 1 is threadedly connected to a storage barrel 3 for storing desiccant. Storage barrel 3 includes a barrel body 301 with a plurality of air holes 302 evenly distributed on the barrel body 301. A barrel cap 303 is threadedly connected to one end of the barrel body 301. The barrel cap 303 is threadedly connected to the bottom of the storage barrel 1. The threaded connection between the barrel body 301 and the barrel cap 303 facilitates the replacement of desiccant.

[0027] See also Figure 1-2 、 Figure 4 An air extraction pipe 102 is fixedly provided on one side of the storage barrel 1, and a one-way valve is provided in the air extraction pipe 102. The air extraction pipe 102 can be connected to a vacuum pump to extract the air in the storage barrel 1. The one-way valve can control the air to be extracted only from the storage barrel 1 to the outside of the storage barrel 1.

[0028] The working principle of this utility model:

[0029] When tea leaves need to be stored, desiccant is first added to the cylinder 301, and then the cylinder 301 is connected through the cylinder cover 303, and then the cylinder cover 303 is connected to the bottom of the storage barrel 1, and then the tea leaves can be placed in the storage barrel 1, and then the cover 2 can be rotated onto the storage barrel 1, and then the buckle rod 403 can be rotated on the connecting clamp 402 so that one end of the buckle rod 403 is below the sealing groove 101, and then the bolt 405 can be rotated to enable the connecting rod 404 to move upward, and at the same time the connecting clamp 402 slides on the sliding frame 401, so that the buckle rod 403 can buckle the sealing groove 101, thereby strengthening the connection between the cover 2 and the sealing groove 101, and then a vacuum pump can be connected to the exhaust pipe 102 so that the air in the storage barrel 1 can be extracted.

[0030] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A tea storage device for tea sales, comprising a storage barrel (1), wherein the top of the storage barrel (1) is rotatably connected to a cover (2), characterized in that: The storage barrel (1) is provided with a sealing groove (101) that is threadedly connected to the cover body (2); the bottom of the storage barrel (1) is threadedly connected to a storage cylinder (3) for storing a desiccant; an exhaust pipe (102) is fixedly provided on one side of the storage barrel (1), and a one-way valve is provided in the exhaust pipe (102); the cover body (2) is provided with a tightening assembly (4) that is tightened and connected to the storage barrel (1).

2. A tea storage device for tea sales according to claim 1, characterized in that: Sealing rings are fixedly provided on the sealing groove (101) and the cover body (2).

3. The tea storage device for tea sales according to claim 1, characterized in that: The storage barrel (3) comprises a barrel body (301), a plurality of air holes (302) are evenly distributed on the barrel body (301), a barrel cover (303) is screwed on one end of the barrel body (301), and the barrel cover (303) is screwed and connected to the bottom of the storage barrel (1).

4. The tea storage device for tea sales according to claim 1, characterized in that: The tightening assembly (4) comprises a plurality of sliding frames (401) fixedly arranged on the top of the cover body (2), a connecting clamp (402) is slidably arranged in the sliding frame (401), a buckle rod (403) is hingedly arranged on the connecting clamp (402), a connecting rod (404) is fixedly arranged between the plurality of connecting clamps (402), and a bolt (405) is rotatably arranged on the top of the cover body (2).

5. A tea storage device for tea sales according to claim 4, characterized in that: The bolt (405) is threadedly rotated to penetrate the connecting rod (404).

6. The tea storage device for tea sales according to claim 4, characterized in that: The buckle rod (403) is buckled on the sealing groove (101).

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