Tea leaf storage device

Abstract

The utility model relates to the technical field of tea storage, and discloses a tea storage device which comprises a shell and further comprises a vacuum pump installed on the surface of the shell, an exhaust opening of the vacuum pump is communicated with an exhaust pipe, the exhaust pipe is communicated with the surface of the shell, and a plurality of storage boxes are detachably connected to the interior of the shell. A ventilation opening is formed in the surface of the storage box; when the tea storage box is used, a worker opens the sealing mechanism and takes out the corresponding storage box, the shielding mechanism can shield the ventilation openings in the surfaces of the other storage boxes so as to reduce the influence of external air on tea leaves, in addition, the worker can pour out the tea leaves by inclining the storage boxes so that the tea leaves can be taken out conveniently, and the tea storage box is convenient to use. The problems that when part of existing devices are used, after a worker opens a sealing plate, all tea leaves in a box body make contact with outside air easily, and the worker cannot take out the tea leaves in a storage box conveniently are solved.

Description

Technical Field

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

[0002] Tea storage is a process to ensure that tea maintains its original quality. Tea has strong moisture absorption and odor absorption properties and is very easy to absorb moisture and odors in the air. If the storage method is slightly improper, the flavor will be lost in a short period. Moreover, the more precious the tea with light fermentation and high clear fragrance, the more difficult it is to preserve. Usually, after the tea is stored for a period of time, the aroma, taste, and color will change, the original fresh tea will disappear, and the stale taste will gradually appear.

[0003] After retrieval, as disclosed in the Chinese patent document, a tea storage device with moisture-proof function [Application No.: CN202321374980.2]. This tea storage device with moisture-proof function includes a box body. Four corners of the lower surface of the box body are fixedly connected with supporting feet. Below the middle of the back surface of the box body is fixedly connected with a placement plate, and a vacuum pump is fixedly installed on the upper surface of the placement plate. First chutes are opened at the lower parts of the left and right sides inside the box body. A moisture absorption plate is arranged inside the first chutes, and a first groove is opened in the middle of the front surface of the moisture absorption plate.

[0004] When the device disclosed in this patent is in use, the air inside the box body can be pumped out through the vacuum pump to reduce the influence of water vapor in the air on the tea. However, after the staff opens the sealing plate, all the tea will be exposed and come into contact with the outside air, and the tea is vulnerable to the influence of water vapor in the outside air. Moreover, when the storage box used to place the tea in this device is in use, it is inconvenient for the staff to take out the tea inside the storage box, and the use is relatively inconvenient. Content of the Utility Model

[0005] The purpose of the utility model is to provide a tea storage device to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A tea storage device includes a housing, and further includes:

[0007] A vacuum pump installed on the surface of the housing, the air extraction port of the vacuum pump is communicated with an air extraction pipe, the air extraction pipe is communicated with the surface of the housing, and a plurality of storage boxes are detachably connected inside the housing, and ventilation openings are opened on the surface of the storage boxes;

[0008] The hinge plate is hinged to the surface of the storage box. Extension plates are fixedly connected to both sides of the surface of the hinge plate. Slots are opened on both sides of the inner wall of the storage box. The surface of the extension plate is in contact with the inner wall of the slot. The top of the storage box is fixedly connected with a top plate. A groove is opened at the bottom of the top plate. A positioning mechanism is installed inside the groove. A positioning slot is opened on the surface of the hinge plate;

[0009] A card slot is opened at the top of the outer shell. A card plate is detachably connected inside the card slot. The surface of the card plate is in contact with the surface of the hinge plate. A fixed plate is fixedly connected to the bottom of the inner wall of the outer shell. A shielding mechanism is installed on the surface of the fixed plate. Sliding grooves are opened above and below the inner wall of the outer shell. A sealing mechanism is detachably connected inside the sliding groove. A magnetic iron is embedded on the surface of the outer shell.

[0010] Preferably, the positioning mechanism includes a positioning plate, a convex block and a first compression spring. The surface of the positioning plate is slidably connected to the inner wall of the groove. The convex block is fixedly connected to the top of the positioning plate. The surface of the convex block is in contact with the upper part of the inner wall of the groove. The first compression spring is arranged inside the groove. The two ends of the first compression spring are respectively fixedly connected to the inner wall of the groove and the surface of the positioning plate. The bottom of the positioning plate is in contact with both the extension plate and the top of the storage box. The surface of the positioning plate is in contact with the inner wall of the slot.

[0011] Preferably, the shielding mechanism includes a moving plate, a U-shaped frame and a second compression spring. The surfaces on both sides of the moving plate are respectively slidably connected to both sides of the inner wall of the outer shell. The U-shaped frame is fixedly connected to the surface of the moving plate. The number of the U-shaped frames is several. The inner wall of the U-shaped frame is in contact with the surface of the storage box. The two ends of the second compression spring are respectively fixedly connected to the fixed plate and the surface of the moving plate.

[0012] Preferably, the sealing mechanism includes a push plate, a sealing door and a handle. The surface of the push plate is in contact with the inner wall of the sliding groove. The sealing door is fixedly connected to one end of the push plate. The surface of the sealing door is in contact with the surface of the outer shell. The handle is fixedly connected to the surface of the sealing door. The surface of the sealing door is in contact with the surface of the magnetic iron.

[0013] Preferably, a guiding plate is fixedly connected to the bottom of the storage box. A guiding groove is opened at the bottom of the inner wall of the outer shell. The surface of the guiding plate is in contact with the inner wall of the guiding groove.

[0014] Preferably, a limiting plate is fixedly connected to the bottom of the inner wall of the outer shell. The surface of the limiting plate is in contact with the surface of the storage box.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] The utility model can store tea leaves by setting a storage box, and with the cooperation of a vacuum pump, the air inside the shell can be extracted; at the same time, when the device is in use, when the staff opens the sealing mechanism and takes out the corresponding storage box, the shielding mechanism can shield the vents on the surfaces of the other storage boxes to reduce the influence of outside air on the tea leaves; in addition, the device cooperates with the positioning mechanism, the hinged plate and the extension plate, so that the staff can pour out the tea leaves by tilting the storage box for easy material collection, thus solving the problem that in some existing devices, when the staff opens the sealing plate when in use, all the tea leaves inside the box are easily exposed to the outside air, and it is inconvenient for the staff to take out the tea leaves from the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model after the card plate is removed;

[0019] Figure 3 This is a schematic diagram of the structure of the utility model after the shell is cut open;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model after the sealing mechanism is removed and the shell is cut open;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the utility model after the top plate and the positioning mechanism are removed;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the utility model after the hinged plate is turned over;

[0023] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model after the parts are split apart and the top plate is cut open.

[0024] In the figure: 1. shell; 2. vacuum pump; 3. storage box; 4. guide plate; 5. guide groove; 6. hinge plate; 7. extension plate; 8. slot; 9. top plate; 10. groove; 11. positioning mechanism; 111. positioning plate; 112. protrusion; 113. first compression spring; 12. positioning groove; 13. limit plate; 14. slot; 15. card plate; 16. fixed plate; 17. shielding mechanism; 171. movable plate; 172. 匚-shaped frame; 173. second compression spring; 18. slide groove; 19. sealing mechanism; 191. push plate; 192. sealing door; 193. handle. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figure 1-7 As shown, a tea storage device includes a housing 1. A vacuum pump 2 is installed on the surface of the housing 1. The air extraction port of the vacuum pump 2 is communicated with an air extraction pipe, and the air extraction pipe is communicated with the surface of the housing 1. A plurality of storage boxes 3 are detachably connected inside the housing 1. Ventilation openings are provided on the surface of the storage box 3. A guide plate 4 is fixedly connected to the bottom of the storage box 3. A guide groove 5 is provided at the bottom of the inner wall of the housing 1. The surface of the guide plate 4 is in contact with the inner wall of the guide groove 5. A hinge plate 6 is hinged to the surface of the storage box 3. Extension plates 7 are fixedly connected to both sides of the surface of the hinge plate 6. Slots 8 are provided on both sides of the inner wall of the storage box 3. The surface of the extension plate 7 is in contact with the inner wall of the slot 8. Through the cooperation of the hinge plate 6 and the extension plate 7, it is convenient for the staff to pour out the tea stored inside the storage box 3. A top plate 9 is fixedly connected to the top of the storage box 3. A groove 10 is provided at the bottom of the top plate 9. A positioning mechanism 11 is installed inside the groove 10. A positioning slot 12 is provided on the surface of the hinge plate 6. The position of the hinge plate 6 and the extension plate 7 can be restricted by the cooperation of the positioning mechanism 11 and the positioning slot 12. A limiting plate 13 is fixedly connected to the bottom of the inner wall of the housing 1. The surface of the limiting plate 13 is in contact with the surface of the storage box 3. Through the arrangement of the limiting plate 13, the movement of the storage box 3 inside the housing 1 can be guided, and the stability of the storage box 3 placed inside the housing 1 can be increased. A clamping slot 14 is provided at the top of the housing 1. A clamping plate 15 is detachably connected inside the clamping slot 14. The surface of the clamping plate 15 is in contact with the surface of the hinge plate 6. Through the arrangement of the clamping plate 15, the stability of the storage box 3 placed inside the housing 1 can be increased. A fixing plate 16 is fixedly connected to the bottom of the inner wall of the housing 1. A shielding mechanism 17 is installed on the surface of the fixing plate 16. Sliding grooves 18 are provided above and below the inner wall of the housing 1. A sealing mechanism 19 is detachably connected inside the sliding grooves 18. A magnetic iron is embedded on the surface of the housing 1.

[0027] The positioning mechanism 11 includes a positioning plate 111, a bump 112 and a first compression spring 113. The surface of the positioning plate 111 is slidably connected to the inner wall of the groove 10. The bump 112 is fixedly connected to the top of the positioning plate 111. The surface of the bump 112 is in contact with the upper part of the inner wall of the groove 10. The first compression spring 113 is arranged inside the groove 10. The two ends of the first compression spring 113 are respectively fixedly connected to the inner wall of the groove 10 and the surface of the positioning plate 111. Under the action of the elastic force of the first compression spring 113, the positioning plate 111 and the top plate 9 cooperate to seal the top of the storage box 3. The bottom of the positioning plate 111 is in contact with both the extension plate 7 and the top of the storage box 3. The surface of the positioning plate 111 is in contact with the inner wall of the slot 8.

[0028] The shielding mechanism 17 includes a moving plate 171, a U-shaped frame 172 and a second compression spring 173. The surfaces on both sides of the moving plate 171 are respectively slidably connected to the two sides of the inner wall of the housing 1. The U-shaped frame 172 is fixedly connected to the surface of the moving plate 171. The number of the U-shaped frames 172 is several. The inner wall of the U-shaped frame 172 is in contact with the surface of the storage box 3. The two ends of the second compression spring 173 are respectively fixedly connected to the fixed plate 16 and the surface of the moving plate 171. When the staff takes the corresponding storage box 3, at this time, under the action of the elastic force of the second compression spring 173, the moving plate 171 drives the U-shaped frame 172 to move, and the U-shaped frame 172 can seal the ventilation openings on the surfaces of the remaining storage boxes 3 to reduce the influence of water vapor on the tea leaves inside the storage box 3.

[0029] The sealing mechanism 19 includes a push plate 191, a sealing door 192 and a handle 193. The surface of the push plate 191 is in contact with the inner wall of the chute 18. The sealing door 192 is fixedly connected to one end of the push plate 191. The surface of the sealing door 192 is in contact with the surface of the housing 1. The handle 193 is fixedly connected to the surface of the sealing door 192. After the staff removes the sealing door 192 through the handle 193, the corresponding storage box 3 can be taken out smoothly. During this process, the limit on the shielding mechanism 17 is released, and the ventilation openings on the surface of the storage box 3 can be sealed. The other end of the push plate 191 is in contact with the surface of the moving plate 171. The surface of the sealing door 192 is in contact with the surface of the magnet.

[0030] Working principle: After the staff moves the positioning plate 111 towards the position of the top plate 9 through the bump 112, the tea leaves can be placed inside the storage box 3. Thereafter, under the action of the elastic force of the first compression spring 113, the positioning plate 111 can seal the top of the storage box 3 and fix the position of the extension plate 7. Subsequently, the staff can place the storage box 3 into the interior of the outer shell 1. During this process, the guide plate 4 and the guide groove 5 cooperate to guide and limit the movement of the storage box 3, and the limit plate 13 can limit the position of the storage box 3. At this time, the staff can fix the position of the storage box 3 through the cooperation of the clamping plate 15 and the clamping groove 14. Thereafter, the staff can seal the outer shell 1 through the cooperation of the push plate 191 and the sliding groove 18. The moving plate 171 is stressed to drive the U-shaped frame 172 to move, and the ventilation openings on the surface of the storage box 3 are exposed inside the outer shell 1. Finally, the staff starts the vacuum pump 2 to pump out the air inside the outer shell 1;

[0031] When the staff needs to take out the corresponding storage box 3, they can first pull the sealing door 192 through the handle 193, and the push plate 191 can be moved out of the inside of the sliding groove 18. During this process, under the action of the elastic force of the second compression spring 173, the moving plate 171 drives the U-shaped frame 172 to move, and the U-shaped frame 172 can block the ventilation openings on the surface of the storage box 3. Finally, the staff takes out the clamping plate 15 to take out the corresponding storage box 3. Subsequently, the staff rotates the hinge plate 6 after moving the positioning plate 111 through the bump 112, and the storage box 3 can be tilted to pour out the tea leaves inside the corresponding storage box 3.

[0032] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tea storage device, comprising a housing (1), characterized in that: It further includes: A vacuum pump (2) installed on the surface of the housing (1). The air suction port of the vacuum pump (2) is connected to an air suction pipe, and the air suction pipe is connected to the surface of the housing (1). A plurality of storage boxes (3) are detachably connected inside the housing (1), and ventilation openings are provided on the surface of the storage boxes (3); A hinge plate (6) hinged to the surface of the storage box (3). Extension plates (7) are fixedly connected to both sides of the surface of the hinge plate (6). Slots (8) are provided on both sides of the inner wall of the storage box (3). The surface of the extension plate (7) is in contact with the inner wall of the slot (8). A top plate (9) is fixedly connected to the top of the storage box (3). A groove (10) is provided at the bottom of the top plate (9). A positioning mechanism (11) is installed inside the groove (10). A positioning slot (12) is provided on the surface of the hinge plate (6); A card slot (14) provided on the top of the housing (1). A card plate (15) is detachably connected inside the card slot (14). The surface of the card plate (15) is in contact with the surface of the hinge plate (6). A fixing plate (16) is fixedly connected to the bottom of the inner wall of the housing (1). A shielding mechanism (17) is installed on the surface of the fixing plate (16). Sliding grooves (18) are provided on both the upper and lower sides of the inner wall of the housing (1). A sealing mechanism (19) is detachably connected inside the sliding groove (18). A magnetic iron is embedded on the surface of the housing (1).

2. A tea storage device according to claim 1, characterized in that: The positioning mechanism (11) includes a positioning plate (111), a convex block (112), and a first compression spring (113). The surface of the positioning plate (111) is slidably connected to the inner wall of the groove (10). The convex block (112) is fixedly connected to the top of the positioning plate (111). The surface of the convex block (112) is in contact with the upper part of the inner wall of the groove (10). The first compression spring (113) is arranged inside the groove (10). The two ends of the first compression spring (113) are respectively fixedly connected to the inner wall of the groove (10) and the surface of the positioning plate (111). The bottom of the positioning plate (111) is in contact with both the extension plate (7) and the top of the storage box (3). The surface of the positioning plate (111) is in contact with the inner wall of the slot (8).

3. A tea storage device according to claim 1, characterized in that: The shielding mechanism (17) includes a moving plate (171), a U-shaped frame (172), and a second compression spring (173). The surfaces on both sides of the moving plate (171) are respectively slidably connected to both sides of the inner wall of the housing (1). The U-shaped frame (172) is fixedly connected to the surface of the moving plate (171). The number of the U-shaped frames (172) is several. The inner wall of the U-shaped frame (172) is in contact with the surface of the storage box (3). The two ends of the second compression spring (173) are respectively fixedly connected to the fixing plate (16) and the surface of the moving plate (171).

4. A tea storage device according to claim 1, characterized in that: The sealing mechanism (19) comprises a push plate (191), a sealing door (192) and a handle (193); the surface of the push plate (191) contacts the inner wall of the slide groove (18); the sealing door (192) is fixedly connected to one end of the push plate (191); the surface of the sealing door (192) contacts the surface of the housing (1); the handle (193) is fixedly connected to the surface of the sealing door (192); and the surface of the sealing door (192) contacts the surface of the magnetic magnet.

5. A tea storage device according to claim 1, characterized in that: A guide plate (4) is fixedly connected to the bottom of the storage box (3), a guide groove (5) is provided at the bottom of the inner wall of the shell (1), and the surface of the guide plate (4) is in contact with the inner wall of the guide groove (5).

6. A tea storage device according to claim 1, characterized in that: The bottom of the inner wall of the outer shell (1) is fixedly connected to a limiting plate (13), and the surface of the limiting plate (13) is in contact with the surface of the storage box (3).

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