Grain storage box

Abstract

The utility model discloses a grain storage box which comprises a box body, the two sides of the outer surface of the box body are symmetrically and fixedly connected with two connecting blocks, a box cover is arranged above the box body, an annular clamping groove is formed in the bottom of the box cover, the two sides of the surface of the box cover are rotationally connected with two buckle plates, and the buckle plates are connected with the connecting blocks. The surface of each of the two buckle plates is provided with two bayonets, the top of the box cover is provided with a placement opening, the inner side wall of the placement opening is symmetrically and fixedly connected with two limiting blocks, the top, close to the placement opening, of the box cover is fixedly connected with a circular ring, and a plugging cylinder is arranged above the box cover; and a through groove is formed in the surface of the plugging cylinder in a penetrating manner. By means of the structure, the rotating handle can open the blocking barrel, grains can be poured into the outer container conveniently, splashing caused during discharging is prevented, the grains can be poured into the outer container more accurately, the operation process is convenient and fast, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of grain storage, in particular to a grain storage box. Background Art

[0002] Storage boxes are used to store and collect things. Storage boxes are also commonly called sorting boxes, organizing boxes, and storage boxes. Storage boxes are made of a variety of materials, usually plastic, cloth, paper, metal, wood, etc.

[0003] In the prior art, when pouring grain storage boxes into external containers, they are prone to spillage, and the pouring is imprecise. It is not convenient to pour the poured grains completely into the outer container, which brings certain troubles to users and cannot meet the needs of users. In order to solve this problem, a grain storage box is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is that when the grain storage box is poured into the external container, it is easy to spill, the pouring is not accurate, and it is not convenient to pour the poured grains completely into the external container, which brings certain troubles to the user and cannot meet the needs of the user.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a grain storage box, comprising a box body, two connecting blocks are symmetrically fixedly connected to both sides of the outer surface of the box body, a box cover is arranged above the box body, an annular groove is provided at the bottom of the box cover, two buckle plates are rotatably connected to both sides of the surface of the box cover, two buckle ports are provided on the surfaces of the two buckle plates, a placement opening is provided at the top of the box cover, and two limiting blocks are symmetrically fixedly connected to the inner side wall of the placement opening;

[0006] A circular ring is fixedly connected to the top of the box cover near the placement opening, and a sealing tube is arranged above the box cover. A through groove is opened on the surface of the sealing tube, and two first mounting grooves are arranged on the surface of the sealing tube near the through groove, and one end of the first mounting groove is arranged as an inclined groove, a second mounting groove is arranged on the top of the two first mounting grooves, and a third mounting groove is opened on the inner wall of the two second mounting grooves.

[0007] Preferably, a first sealing ring is fixedly mounted on the outer surface of the annular groove, the bottom end of the annular groove is installed inside the box body, and the bottom of the first sealing ring is tightly abutted against the top of the box body. The first sealing ring can ensure the sealing of the connection between the box body and the box cover.

[0008] Preferably, the plurality of bayonet holes match with the plurality of connection blocks, and the inner side walls of the plurality of bayonet holes are clamped and mounted to the outer surfaces of the plurality of connection blocks.

[0009] Preferably, a second sealing ring is provided above the box cover, and the second sealing ring is sleeved on the outer surface of the ring. The bottom of the sealing tube is installed to the inside of the placement port, and the two limiting blocks are slidably installed to the inside of the first installation groove, the second installation groove and the third installation groove in sequence. The limiting blocks are used to cooperate with the installation of the first installation groove, the second installation groove and the third installation groove, which can facilitate installation and disassembly. At the same time, the second sealing ring is beneficial to improving the sealing of the sealing tube after installation.

[0010] Preferably, a rotating handle is fixedly connected to the top of the sealing cylinder, and a rotating arrow is provided on the top of the box cover. The rotating handle can be rotated in the direction of the rotating arrow to facilitate opening the sealing cylinder.

[0011] Preferably, a plurality of anti-slip strips are integrally formed on the outer surface of the box body to facilitate gripping by the user.

[0012] Preferably, the first sealing ring and the second sealing ring are both made of rubber material, which has better resilience and longer service life.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with the above structure, and the rotating handle can open the sealing cylinder, so that the grains can be poured into the outer container conveniently, splashing can be prevented when discharging the grains, and the grains can be poured into the outer container more accurately, which is more convenient and more practical during operation.

[0015] 2. The utility model provides a first sealing ring and a second sealing ring, which can ensure that the box cover is in a sealed state when connected to the box body, thereby preventing the grain from getting damp during storage, and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of a grain storage box of the utility model;

[0017] Figure 2 This is an exploded view of a grain storage box of the utility model;

[0018] Figure 3 It is a cross-sectional view of a grain storage box of the utility model.

[0019] In the figure: 1. box body; 2. bayonet; 3. snap plate; 4. rotating handle; 5. sealing cylinder; 51. third mounting slot; 52. first mounting slot; 53. second mounting slot; 6. rotating arrow; 7. box cover; 8. connecting block; 9. anti-slip strip; 10. placement opening; 11. first sealing ring; 12. second sealing ring; 13. limiting block; 14. circular ring. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0021] See also Figure 1 and Figure 3 A grain storage box comprises a box body 1, two connecting blocks 8 are symmetrically fixedly connected to both sides of the outer surface of the box body 1, a box cover 7 is arranged above the box body 1, a ring-shaped card slot is provided at the bottom of the box cover 7, two buckle plates 3 are rotatably connected to both sides of the surface of the box cover 7, two buckle ports 2 are provided on the surfaces of the two buckle plates 3, a placement opening 10 is provided on the top of the box cover 7, and two limiting blocks 13 are symmetrically fixedly connected to the inner side wall of the placement opening 10;

[0022] A circular ring 14 is fixedly connected to the top of the box cover 7 near the placement opening 10, and a sealing tube 5 is arranged above the box cover 7. A through groove is penetrated on the surface of the sealing tube 5, and two first mounting grooves 52 are arranged on the surface of the sealing tube 5 near the through groove, and one end of the first mounting groove 52 is arranged as an oblique groove, and a second mounting groove 53 is arranged on the top of the two first mounting grooves 52, and a third mounting groove 51 is arranged on the inner side wall of the two second mounting grooves 53. A plurality of anti-slip strips 9 are integrally formed on the outer surface of the box body 1 to facilitate the user to grab, and the first sealing ring 11 and the second sealing ring 12 are made of rubber material, which has better resilience and longer service life.

[0023] like Figure 2 As shown, the outer surface of the annular groove is sleeved and fixedly connected with a first sealing ring 11, the bottom end of the annular groove is installed inside the box body 1, and the bottom of the first sealing ring 11 is tightly against the top of the box body 1. The first sealing ring 11 can ensure the sealing of the connection between the box body 1 and the box cover 7, and the multiple bayonet ports 2 match the multiple connecting blocks 8. The inner side walls of the multiple bayonet ports 2 are clamped and installed to the outer surfaces of the multiple connecting blocks 8. A second sealing ring 12 is arranged above the box cover 7, and the second sealing ring 12 is sleeved on the outer surface of the ring 14. The bottom of the blocking tube 5 is installed to the placement port 10, two limiting blocks 13 are slidably installed in the first mounting groove 52, the second mounting groove 53 and the third mounting groove 51 in turn. The limiting blocks 13 are used to cooperate with the installation of the first mounting groove 52, the second mounting groove 53 and the third mounting groove 51, which can facilitate installation and disassembly. At the same time, the second sealing ring 12 is beneficial to improving the sealing performance of the sealing tube 5 after installation. The top of the sealing tube 5 is fixedly connected with a rotating handle 4, and the top of the box cover 7 is provided with a rotating arrow 6. The rotating handle 4 can be rotated in the direction of the rotating arrow 6 to facilitate opening the sealing tube 5.

[0024] When the utility model is in use, the first sealing ring 11 is installed on the outside of the annular groove at the bottom end of the box cover 7, and the annular groove is installed on the top of the box body 1. At the same time, the bayonet 2 on the surface of the snap plate 3 is installed to the outside of the connecting block 8, so as to realize the sealed connection between the box cover 7 and the box body 1. Grains can be added to the interior of the box body 1 through the placement opening 10. After completion, the sealing tube 5 can be sleeved with the second sealing ring 12 and installed to the interior of the placement opening 10. The rotating handle 4 is rotated in the direction of the rotating arrow 6, and the limiting block 13 is slidably installed in the first installation groove 52, the second installation groove 53 and the third installation groove 51 in turn, so as to complete the sealed connection between the sealing tube 5 and the box cover 7. It can ensure that the box cover 7 is in a sealed state when connected to the box body 1, and the grain can be prevented from getting damp when stored, which is more practical.

[0025] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A grain storage box, comprising a box body (1), characterized in that: Two connecting blocks (8) are symmetrically and fixedly connected to both sides of the outer surface of the box body (1); a box cover (7) is arranged above the box body (1); a ring-shaped slot is provided at the bottom of the box cover (7); two buckle plates (3) are rotatably connected to both sides of the surface of the box cover (7); two buckle ports (2) are provided on the surfaces of the two buckle plates (3); a placement opening (10) is provided at the top of the box cover (7); and two limiting blocks (13) are symmetrically and fixedly connected to the inner side wall of the placement opening (10); A circular ring (14) is fixedly connected to the top of the box cover (7) near the placement opening (10), and a blocking tube (5) is arranged above the box cover (7). A through groove is formed on the surface of the blocking tube (5), and two first mounting grooves (52) are arranged on the surface of the blocking tube (5) near the through groove, and one end of the first mounting groove (52) is arranged in an oblique groove. A second mounting groove (53) is arranged on the top of each of the two first mounting grooves (52), and a third mounting groove (51) is arranged on the inner side walls of the two second mounting grooves (53).

2. A grain storage box according to claim 1, characterized in that: A first sealing ring (11) is sleeved and fixedly connected to the outer surface of the annular groove, the bottom end of the annular groove is mounted inside the box body (1), and the bottom of the first sealing ring (11) is tightly abutted against the top of the box body (1).

3. A grain storage box according to claim 1, characterized in that: The plurality of bayonet holes (2) match the plurality of connection blocks (8), and the inner side walls of the plurality of bayonet holes (2) are clamped and mounted to the outer surfaces of the plurality of connection blocks (8).

4. A grain storage box according to claim 2, characterized in that: A second sealing ring (12) is provided above the box cover (7), and the second sealing ring (12) is sleeved on the outer surface of the ring (14). The bottom of the blocking cylinder (5) is installed inside the placement opening (10), and the two limiting blocks (13) are slidably installed in the first installation groove (52), the second installation groove (53), and the third installation groove (51) in sequence.

5. A grain storage box according to claim 1, characterized in that: A rotating handle (4) is fixedly connected to the top of the blocking cylinder (5), and a rotating arrow (6) is provided on the top of the box cover (7).

6. A grain storage box according to claim 1, characterized in that: A plurality of anti-slip strips (9) are integrally formed on the outer surface of the box body (1).

7. A grain storage box according to claim 4, characterized in that: The first sealing ring (11) and the second sealing ring (12) are both made of rubber material.

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