Moisture-proof tea can packaging box

Abstract

The invention belongs to the technical field of tea can packaging boxes, and particularly relates to a damp-proof tea can packaging box which comprises a can body, the bottom of the can body is in threaded connection with a bottom cover, the top of the can body is in threaded connection with a top cover, a disintegrating slag filtering plate is arranged on the inner side of the bottom cover, and two positioning notches are formed in the outer wall of the disintegrating slag filtering plate. According to the tea caddy, a disintegrating slag filtering plate is arranged in the bottom cover, when disintegrating slag exists in tea leaves in the caddy body, the disintegrating slag mixed in the tea leaves falls off by shaking the caddy body, the tea leaves are separated from the bottom cover, and the tea leaves are separated from the bottom cover; then the tea leaves and disintegrating slag in the tea leaves are screened through the disintegrating slag filtering plate, so that the disintegrating slag can fall into the bottom cover through gaps of the disintegrating slag filtering plate to be collected, and the situation that the disintegrating slag is grabbed out to affect the taste of tea making is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of tea tin cans, and in particular relates to a moisture-proof tea tin can packaging box. Background Art

[0002] Tea is a widely consumed beverage that comes from the leaves and buds of tea trees, which are picked and processed. Tea not only has rich nutritional value, but also carries profound cultural connotations and a long historical background. Tea tin cans are usually used in the storage process of tea.

[0003] At present, during the use of the existing tea tin can packaging box, the tea leaves are usually stored in the can body. However, as the user grabs the tea leaves many times, a large amount of debris will remain in the tea leaves, and these debris will be mixed in the tea leaves and difficult to remove. At the same time, these debris may also be brought out when the tea leaves are grabbed later, and will be brewed together with the tea leaves, which may affect the taste of the brewed tea. Summary of the invention

[0004] The purpose of the present invention is to provide a moisture-proof tea tin can packaging box, aiming to solve the problem that during the use of the existing tea tin can packaging box, the tea leaves are usually stored in the can body, but as the user grabs the tea leaves many times, a large amount of debris will remain in the tea leaves, and these debris will be mixed in the tea leaves and difficult to remove, and at the same time, these debris may also be brought out when the tea leaves are grabbed subsequently, and will be brewed together with the tea leaves, thereby possibly affecting the taste of the brewed tea.

[0005] To achieve the above object, the present invention provides the following technical solution: a moisture-proof tea tin can packaging box, comprising a can body, the bottom of the can body is threadedly connected to a bottom cover, the top of the can body is threadedly connected to a top cover, and a residue filter plate is arranged on the inner side of the bottom cover; The outer wall of the debris filter plate is provided with two positioning notches, the inner sides of the two positioning notches are provided with a card slot, the interior of the bottom cover is connected with two mounting seats, the outer walls of the two mounting seats are connected with a limiting block, the interior of the two mounting seats is provided with a spring, one end of the spring is connected with a movable block, one end of the movable block is connected with a bayonet pin, and the top of the movable block is connected with a shift block.

[0006] As a preferred embodiment of the moisture-proof tea tin packaging box of the present invention, the mounting seat is located on the inner side of the positioning notch.

[0007] As a preferred embodiment of the moisture-proof tea tin packaging box of the present invention, one end of the latch extends through and into the interior of the positioning notch.

[0008] As a preferred moisture-proof tea tin packaging box of the present invention, the debris filter plate can form an elastic snap-fit ​​structure with the bottom cover through a positioning notch, a slot, a mounting seat, a limit block, a spring, a movable block, a latch and a shift block.

[0009] As a preferred moisture-proof tea tin packaging box of the present invention, a moisture-proof box is arranged on the inner top of the top cover, a plurality of moisture absorption holes are opened at the bottom of the moisture-proof box, and a dehumidification bag is arranged inside the moisture-proof box.

[0010] As a preferred moisture-proof tea tin packaging box of the present invention, a limiting groove is provided on the outer wall of the moisture-proof box, a connecting seat is connected to the inner top of the top cover, a bidirectional screw rod and a guide rod are arranged inside the connecting seat, the outer wall of the bidirectional screw rod is threadedly connected to two threaded connecting blocks, and the bottoms of the two threaded connecting blocks are connected to L-shaped limiting plugs.

[0011] As a preferred embodiment of the moisture-proof tea tin packaging box of the present invention, the end of the threaded connection block is sleeved on the outer wall of the guide rod.

[0012] As a preferred embodiment of a moisture-proof tea tin packaging box of the present invention, the limiting groove is adapted to the size of one end of the L-shaped limiting plug.

[0013] As a preferred moisture-proof tea tin packaging box of the present invention, the outer wall of the bidirectional screw is connected with a first bevel gear, a rotating rod passes through the top of the top cover, one end of the rotating rod is connected with a second bevel gear, and one end of the rotating rod is connected with a knob.

[0014] As a preferred embodiment of the moisture-proof tea tin packaging box of the present invention, the first bevel teeth and the second bevel teeth are meshed with each other.

[0015] Compared with the prior art, the present invention has the following beneficial effects: By arranging a debris filter plate inside the bottom cover, when there are debris in the tea leaves inside the can body, the can body is shaken to make the debris mixed in the tea leaves fall down, and then the tea leaves and the debris therein are screened by the debris filter plate, so that the debris can fall into the bottom cover through the gap of the debris filter plate for collection, thereby preventing the debris from being caught out and affecting the taste of the brewed tea.

[0016] The movable block is moved by the shifting block to drive the bayonet pin to retract. At this time, one end of the bayonet pin will be disengaged from the slot, and then the debris filter plate can be lifted up and taken out from the inside of the bottom cover to be disassembled, thereby facilitating the disposal of the debris collected in the bottom cover.

[0017] A moisture-proof box is arranged on the inner top of the top cover, a dehumidification bag is placed inside the moisture-proof box, and the moisture-absorbing holes at the bottom of the moisture-proof box are used to connect the moisture-proof box with the inside of the can body, so that the tea leaves inside can be dried and dehumidified through the dehumidification bag.

[0018] The rotating rod is rotated by turning the knob, and then the meshing relationship between the first bevel gear and the second bevel gear is used to drive the bidirectional lead screw to rotate. As the bidirectional lead screw rotates, the two threaded connection blocks threadedly connected to its outer wall can move toward each other along the guide rod, and as the two threaded connection blocks move toward each other, the L-shaped limit plug-in block at the bottom thereof will disengage from the limit groove on the outer wall of the moisture-proof box, thereby realizing convenient disassembly of the moisture-proof box for replacement of the dehumidification bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] 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: Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional explosion structure of the present invention; Figure 3 It is a schematic diagram of the main cross-sectional structure of the present invention; Figure 4 This is a schematic diagram of the disassembled structure of the bottom cover of the present invention; Figure 5 This is a schematic diagram of the disassembled cross-sectional structure of the top cover of the present invention; Figure 6 A is a schematic diagram of the enlarged structure of the present invention; Figure 7 It is a schematic diagram of the B enlarged structure of the present invention.

[0020] In the figure: 1. tank body; 2. bottom cover; 3. top cover; 4. debris filter plate; 5. positioning notch; 6. slot; 7. mounting seat; 8. limit block; 9. spring; 10. movable block; 11. latch; 12. shift block; 13. moisture-proof box; 14. moisture absorption hole; 15. dehumidification bag; 16. limit slot; 17. connecting seat; 18. two-way screw rod; 19. guide rod; 20. threaded connecting block; 21. L-shaped limit plug block; 22. first bevel gear; 23. rotating rod; 24. second bevel gear; 25. knob. DETAILED DESCRIPTION

[0021] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-7The present invention provides the following technical solution: a moisture-proof tea tin can packaging box, comprising a can body 1, a bottom cover 2 is threadedly connected to the bottom of the can body 1, a top cover 3 is threadedly connected to the top of the can body 1, and a residue filter plate 4 is arranged on the inner side of the bottom cover 2; The outer wall of the debris filter plate 4 is provided with two positioning notches 5, the inner sides of the two positioning notches 5 are provided with a card slot 6, the interior of the bottom cover 2 is connected with two mounting seats 7, the outer walls of the two mounting seats 7 are connected with a limiting block 8, the interior of the two mounting seats 7 is provided with a spring 9, one end of the spring 9 is connected with a movable block 10, one end of the movable block 10 is connected with a card pin 11, and the top of the movable block 10 is connected with a shift block 12.

[0023] Preferably, the mounting seat 7 is located inside the positioning notch 5 , and one end of the latch 11 extends through and into the positioning notch 5 .

[0024] During specific use, a debris filter plate 4 is arranged inside the bottom cover 2. When there are debris in the tea leaves inside the can body 1, the can body 1 is shaken to make the debris mixed in the tea leaves fall down, and then the tea leaves and the debris therein are screened by the debris filter plate 4, so that the debris can fall into the bottom cover 2 through the gap of the debris filter plate 4 for collection.

[0025] Preferably, the debris filtering plate 4 can form an elastic snap-fit ​​structure with the bottom cover 2 through the positioning notch 5, the card slot 6, the mounting seat 7, the limit block 8, the spring 9, the movable block 10, the card pin 11, and the shifting block 12.

[0026] When in use, the movable block 10 is moved by the moving block 12 to drive the latch 11 to retract, and one end of the latch 11 will be disengaged from the slot 6, and then the debris filter plate 4 is lifted up to be taken out from the bottom cover 2 to be disassembled, so that the debris collected in the bottom cover 2 can be easily processed; It should be noted that before removing the debris filter plate 4, it is necessary to remove it by twisting the bottom cover 2, and the can body 1 after removing the bottom cover 2 needs to be turned upside down.

[0027] Preferably: a moisture-proof box 13 is provided at the inner top of the top cover 3, a plurality of moisture absorption holes 14 are provided at the bottom of the moisture-proof box 13, a dehumidification bag 15 is provided inside the moisture-proof box 13, a limiting groove 16 is provided on the outer wall of the moisture-proof box 13, a connecting seat 17 is connected to the inner top of the top cover 3, a bidirectional screw rod 18 and a guide rod 19 are provided inside the connecting seat 17, two threaded connecting blocks 20 are threadedly connected to the outer wall of the two threaded connecting blocks 20, an L-shaped limiting plug 21 is connected to the bottom of the two threaded connecting blocks 20, the end of the threaded connecting block 20 is sleeved on the outer wall of the guide rod 19, and the limiting groove 16 is adapted to the size of one end of the L-shaped limiting plug 21.

[0028] When in use, a moisture-proof box 13 is set on the top inner side of the top cover 3, and then a dehumidification bag 15 is placed inside the moisture-proof box 13. Then, the moisture-proof box 13 is connected to the inside of the can body 1 through the moisture absorption hole 14 at the bottom of the moisture-proof box 13, so that the tea leaves inside can be dried and dehumidified through the dehumidification bag 15.

[0029] Preferably: the outer wall of the bidirectional screw 18 is connected with a first bevel gear 22, a rotating rod 23 passes through the top of the top cover 3, one end of the rotating rod 23 is connected with a second bevel gear 24, one end of the rotating rod 23 is connected with a knob 25, and the first bevel gear 22 and the second bevel gear 24 are meshed with each other.

[0030] When in use, the rotating rod 23 is rotated by the knob 25, and then the meshing relationship between the first bevel gear 22 and the second bevel gear 24 is used to drive the bidirectional screw 18 to rotate. As the bidirectional screw 18 rotates, the two threaded connection blocks 20 threadedly connected to the outer wall thereof can move toward each other along the guide rod 19. As the two threaded connection blocks 20 move toward each other, the L-shaped limiting plug block 21 at the bottom thereof will be disengaged from the limiting groove 16 on the outer wall of the moisture-proof box 13, thereby realizing convenient disassembly of the moisture-proof box 13. On the contrary, when installing the moisture-proof box 13, first put the moisture-proof box 13 on the connecting seat 17, then rotate the rotating rod 23 in the opposite direction by using the knob 25, and then use the meshing relationship between the first bevel gear 22 and the second bevel gear 24 to drive the bidirectional screw rod 18 to rotate in the opposite direction. At this time, the two threaded connecting blocks 20 threadedly connected to the outer wall will drive the L-shaped limit plug 21 to move in opposite directions, so that one end of the L-shaped limit plug 21 can extend outward and be inserted into the limit groove 16 on the outer wall of the moisture-proof box 13 to achieve fixation.

[0031] Working principle: first, by setting a debris filter plate 4 inside the bottom cover 2, when there are debris in the tea leaves inside the can body 1, the can body 1 is shaken to make the debris mixed in the tea leaves fall down, and then the tea leaves and the debris therein are screened by the debris filter plate 4, so that the debris can fall into the bottom cover 2 through the gap of the debris filter plate 4 for collection, thereby preventing the debris from being caught and affecting the taste of the tea. When it is necessary to deal with the debris inside the bottom cover 2, the movable block 10 is moved by the shifting block 12 to drive the latch 11 to contract. At this time, one end of the latch 11 will be disengaged from the latch slot 6, and then the debris filter plate 4 is lifted up to be taken out from the bottom cover 2 and can be disassembled, thereby facilitating the processing of the debris collected in the bottom cover 2, and by A moisture-proof box 13 is set, and then a dehumidification bag 15 is placed inside the moisture-proof box 13. Then, the moisture absorption hole 14 at the bottom of the moisture-proof box 13 is used to connect the moisture-proof box 13 with the inside of the can body 1, so that the internal tea leaves can be dried and dehumidified by the dehumidification bag 15. At the same time, the rotating rod 23 is rotated by the knob 25, and then the meshing relationship between the first bevel gear 22 and the second bevel gear 24 is used to drive the bidirectional screw rod 18 to rotate. As the bidirectional screw rod 18 rotates, the two threaded connection blocks 20 threadedly connected to its outer wall can move toward each other along the guide rod 19, and as the two threaded connection blocks 20 move toward each other, the L-shaped limiting plug block 21 at the bottom thereof will be disengaged from the limiting groove 16 on the outer wall of the moisture-proof box 13, thereby realizing convenient disassembly of the moisture-proof box 13 to facilitate the replacement of the dehumidification bag 15.

[0032] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A moisture-proof tea tin packaging box, comprising a can body (1), characterized in that: The bottom of the tank body (1) is threadedly connected to a bottom cover (2), the top of the tank body (1) is threadedly connected to a top cover (3), and a debris filtering plate (4) is arranged on the inner side of the bottom cover (2); The outer wall of the debris filter plate (4) is provided with two positioning notches (5), the inner sides of the two positioning notches (5) are provided with a clamping groove (6), the interior of the bottom cover (2) is connected with two mounting seats (7), the outer walls of the two mounting seats (7) are connected with a limiting block (8), the interior of the two mounting seats (7) is provided with a spring (9), one end of the spring (9) is connected with a movable block (10), one end of the movable block (10) is connected with a clamping pin (11), and the top of the movable block (10) is connected with a shifting block (12).

2. A moisture-proof tea tin packaging box according to claim 1, characterized in that: The mounting seat (7) is located on the inner side of the positioning notch (5).

3. The moisture-proof tea tin packaging box according to claim 1, characterized in that: One end of the latch (11) extends through the interior of the positioning notch (5).

4. The moisture-proof tea tin packaging box according to claim 1, characterized in that: The debris filter plate (4) can form an elastic locking structure with the bottom cover (2) through the positioning notch (5), the locking groove (6), the mounting seat (7), the limiting block (8), the spring (9), the movable block (10), the locking pin (11), and the shifting block (12).

5. The moisture-proof tea tin packaging box according to claim 1, characterized in that: A moisture-proof box (13) is arranged at the inner top of the top cover (3), a plurality of moisture absorption holes (14) are opened at the bottom of the moisture-proof box (13), and a dehumidification bag (15) is arranged inside the moisture-proof box (13).

6. The moisture-proof tea tin packaging box according to claim 5, characterized in that: The outer wall of the moisture-proof box (13) is provided with a limiting groove (16); the inner top of the top cover (3) is connected to a connecting seat (17); a bidirectional screw rod (18) and a guide rod (19) are arranged inside the connecting seat (17); the outer wall of the bidirectional screw rod (18) is threadedly connected to two threaded connecting blocks (20); and the bottoms of the two threaded connecting blocks (20) are connected to L-shaped limiting plug blocks (21).

7. The moisture-proof tea tin packaging box according to claim 6, characterized in that: The end of the threaded connection block (20) is sleeved on the outer wall of the guide rod (19).

8. The moisture-proof tea tin packaging box according to claim 6, characterized in that: The limiting groove (16) is adapted to the size of one end of the L-shaped limiting plug (21).

9. The moisture-proof tea tin packaging box according to claim 6, characterized in that: The outer wall of the bidirectional screw rod (18) is connected to a first bevel gear (22), a rotating rod (23) passes through the top of the top cover (3), one end of the rotating rod (23) is connected to a second bevel gear (24), and one end of the rotating rod (23) is connected to a knob (25).

10. The moisture-proof tea tin packaging box according to claim 9, characterized in that: The first bevel gear (22) and the second bevel gear (24) are meshed with each other.

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