Solid adhesive replacement cartridge

Abstract

The utility model discloses a solid glue replaces and dresss the bucket, including the cylinder and the cover, be equipped with the cavity for receiving solid glue in the cylinder, the open end that communicates with the cavity is to the cylinder top, the cover is connected in the open end of cylinder, the periphery of cover forms at least two plane, is equipped with the convex part and the recess on each plane, and the recess between the convex part of adjacent two planes forms the concave and convex cooperation and makes two plane abutting fit, thereby forms the combination formula replacement cylinder. The utility model discloses the replacement barrel for receiving solid glue, not only convenient for receiving solid glue, and the strong playability.

Description

Technical Field

[0001] This utility model relates to the field of office supplies technology, and in particular to a replacement container for solid glue. Background Technology

[0002] Solid glue, also known as glue sticks or solid paste, is a type of adhesive that is popular among students and accounting professionals. Because of its small size, solid glue is easily lost after use, and its cap is also frequently lost, making it inconvenient to store. Therefore, there is a pressing need for a container specifically for storing solid glue. Utility Model Content

[0003] The purpose of this invention is to design a replacement container for solid glue to overcome the shortcomings of the above-mentioned technology.

[0004] This utility model designs a solid glue replacement container, including a cylinder and a cover. The cylinder has a cavity for storing solid glue. The top of the cylinder is an open end communicating with the cavity. The cover is connected to the open end of the cylinder. The outer periphery of the cover forms at least two planes, each plane having a protrusion and a concave part. The protrusion and concave parts of two adjacent planes form a concave-convex fit, so that the two planes abut and fit together, thereby forming a combined replacement container.

[0005] Preferably, the bottom end of the cover is provided with a mounting hole, the mounting hole is provided with an internal thread, and the top end of the cylinder is provided with an external thread that is screwed into the internal thread.

[0006] Further optimization involves a square block structure with all four sides being flat.

[0007] Further optimization involves providing an annular protrusion at the top of the cover, with a slot inside the annular protrusion that can be inserted into the bottom of the cylinder.

[0008] Further optimization involves the distribution of raised ribs on the outer peripheral wall of the bottom end of the cylinder, which ensures a tight fit between the bottom end of the cylinder and the slot after insertion.

[0009] Preferably, the cover has a groove on its flat surface as a recess, the groove penetrating the top and bottom end faces of the cover; the cover has an integral protrusion on its flat surface as a protrusion, the protrusion being adapted to the shape of the groove, the protrusion being able to slide in and out of the top or bottom of the groove to be fully engaged or disengaged.

[0010] Preferably, the two sides of the protrusion are inclined outwards, and the two sides of the groove are inclined relative to each other, so that the protrusion and the groove form a radial limit after they are engaged.

[0011] Preferably, the outer wall of the cylinder is provided with anti-slip protrusions.

[0012] The technical advantages of this utility model are as follows: It includes a cylindrical body and a lid. The cylindrical body is used to store solid glue, and the lid is screwed to the open end of the cylindrical body. The cylindrical body can be used to store solid glue of various volumes to prevent solid glue from being lost, especially for solid glue without a lid. Therefore, it is very convenient to use as a replacement container for storing solid glue. The side of the lid has concave and convex parts, so that the lids are connected to each other through the concave and convex fit, thereby forming a modular replacement container. Like building blocks, multiple replacement containers can be combined and connected together to prevent the replacement containers from being lost. It is not only easy to carry and organize, but also increases playability. Attached Figure Description

[0013] Figure 1 It is a three-dimensional structure after combination. Figure 1 ;

[0014] Figure 2 It is a three-dimensional structure after combination. Figure 2 ;

[0015] Figure 3 This is a top view of the assembled structure;

[0016] Figure 4 It was a structural explosion of the cylinder and the cover. Figure 1 ;

[0017] Figure 5 It was a structural explosion of the cylinder and the cover. Figure 2 ;

[0018] Figure 6 It is an exploded view of the structure of the cylinder, cover, and solid adhesive.

[0019] In the diagram: 1. Cylinder; 11. Cavity; 12. External thread; 13. Rib; 14. Anti-slip protrusion; 2. Cover; 21. Flat surface; 22. Protrusion; 23. Recess; 24. Mounting hole; 25. Internal thread; 26. Annular protrusion; 27. Groove; 3. Solid adhesive. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model are within the protection scope of the present utility model.

[0021] This utility model includes a cylindrical body 1 and a cover body 2. The cylindrical body 1 is a cylindrical body, such as a cylinder or a square body. The cylindrical body 1 has a cavity 11 for receiving solid glue 3. The top end of the cylindrical body 1 is an open end communicating with the cavity 11. The solid glue 3 is put into the cavity 11 through the open end. The cover body 2 is detachably connected to the open end of the cylindrical body 1. The outer periphery of the cover body 2 forms at least two planes 21. In this embodiment, the cover body 2 is a square block structure with four sides, the sides serving as planes 21. Each plane 21 has a... The convex part 22 and the concave part 23 form a convex-concave fit between the convex part 22 and the concave part 23 of two adjacent planes 21, so that the two planes 21 abut and fit together. Thus, the two covers 2 can be combined by the convex-concave fit. Since the cover 2 is a square block structure, multiple covers 2 can be spliced ​​together by the convex-concave fit on the four sides to form a modular changing tube. This not only makes it easy to store the solid glue 3, so that the solid glue 3 will not be lost, but also forms a building block-like combination style, increasing playability.

[0022] The bottom end of the cover 2 is provided with a mounting hole 24, which is a round hole with an internal thread 25. The top end of the cylinder 1 is formed into a cylindrical end with an external thread 12 that is screwed into the internal thread 25, so that the cover 2 is screwed onto the cylinder 1. This not only makes manufacturing convenient, but also forms a seal inside the cavity 11, preventing the solid glue 3 from drying, and is easy to operate.

[0023] Furthermore, the top end face of the cover 2 is provided with an annular protrusion 26, and a circular slot 27 is formed in the annular protrusion 26. The bottom end of the cylinder 1 is cylindrical, so that it can be inserted into the circular slot 27 to form a tight fit. That is, the unscrewed cover 2 can be connected with the bottom end of the cylinder 1. This not only prevents the cover 2 from being lost, but also makes the cylinder 1 more stable when placed.

[0024] Furthermore, the outer peripheral wall at the bottom of the cylinder 1 is provided with ribs 13 or protrusions. In this embodiment, each rib 13 is a long strip structure that extends along the axial direction of the cylinder 1 and is integrally formed with the cylinder 1. Its thickness gradually decreases from the middle to the edge, and its surface is a smooth curved surface with the edge smoothly transitioning to the outer peripheral wall of the cylinder 1. In this way, the bottom of the cylinder 1 and the slot 27 can form a tight fit, preventing the cylinder 1 from easily separating from the cover 2.

[0025] Furthermore, a groove is provided on the plane 21 of the cover body 2 as a recess 23, and the groove penetrates the top end face and bottom end face of the cover body 2; an integral protrusion is provided on the plane 21 of the cover body 2 as a protrusion 22, the shape of the protrusion is adapted to the groove, the protrusion can be inserted from the top or bottom end of the groove, and then slide to a complete fit, when separation is required, the protrusion slides from the top or bottom end of the groove to separate, the protrusion and the groove are tightly fitted, so the cover body 2 will not easily separate when they are assembled.

[0026] Furthermore, the two sides of the protrusion are inclined outwards, and the two sides of the groove are inclined relative to each other. This means that a radial limit is formed between the protrusion and the groove, which can only slide relative to each other along the axial direction, preventing the cover 2 from easily separating.

[0027] Furthermore, the outer wall of the cylinder 1 is provided with anti-slip protrusions 14, which extend from the outer peripheral wall of the cylinder 1. Multiple anti-slip protrusions 14 are evenly distributed on the outer wall of the cylinder 1 to prevent the hand with glue on it from slipping when it grabs the cylinder 1.

[0028] This utility model is not limited to the above-described preferred embodiments. Anyone can derive other forms of products under the guidance of this utility model. However, regardless of any changes made in their shape or structure, any technical solution that is the same as or similar to this application falls within the protection scope of this utility model.

Claims

1. A solid glue replacement drum, characterized in that, The device includes a cylinder (1) and a cover (2). The cylinder (1) has a cavity (11) for storing solid glue (3). The top of the cylinder (1) is an open end that communicates with the cavity (11). The cover (2) is connected to the open end of the cylinder (1). The outer periphery of the cover (2) forms at least two planes (21). Each plane (21) has a protrusion (22) and a concave part (23). The protrusion (22) and concave part (23) of two adjacent planes (21) form a convex-concave fit so that the two planes (21) abut and fit together, thereby forming a combined changing cylinder.

2. The solid adhesive replacement drum as described in claim 1, characterized in that, The bottom end of the cover (2) is provided with a mounting hole (24), the mounting hole (24) is provided with an internal thread (25), and the top end of the cylinder (1) is provided with an external thread (12) that is screwed into the internal thread (25).

3. The solid adhesive replacement drum as described in claim 2, characterized in that, The cover (2) is a square block structure with all four sides being planes (21).

4. The solid adhesive replacement drum as described in claim 3, characterized in that, The top of the cover (2) is provided with an annular protrusion (26), and the annular protrusion (26) is provided with a slot (27) that can be inserted into the bottom of the cylinder (1).

5. The solid adhesive replacement drum as described in claim 4, characterized in that, The outer peripheral wall of the bottom end of the cylinder (1) is provided with ribs (13), so that the bottom end of the cylinder (1) is inserted into the slot (27) and forms a tight fit with the slot (27).

6. The solid adhesive replacement drum as described in claim 1, characterized in that, The cover (2) has a groove on its plane (21) as a recess (23), the groove passing through the top and bottom end faces of the cover (2); the cover (2) has an integral protrusion on its plane (21) as a protrusion (22), the protrusion is adapted to the shape of the groove, and the protrusion can slide in and out of the top or bottom of the groove to be fully engaged or disengaged.

7. The solid adhesive replacement drum as described in claim 6, characterized in that, The two sides of the protrusion are inclined outwards, and the two sides of the groove are inclined relative to each other, so that the protrusion and the groove form a radial limit after they are engaged.

8. The solid adhesive replacement drum as described in claim 1, characterized in that, The outer wall of the cylinder (1) is provided with anti-slip protrusions (14).

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