Sealant packaging barrel

Abstract

The utility model relates to the field of medicament packaging barrel equipment, in particular to a sealant packaging barrel which comprises a barrel body and a cover body, the cover body is in threaded connection with the barrel body, a sealing assembly is arranged in a cover plate and matched with the opening end of the barrel body in an abutting mode, a drying assembly is arranged in the middle of the cover plate, and the sealing assembly is arranged around the drying assembly. The sealing assembly is arranged in the cover body and abuts against and is matched with the cylinder body to fill and seal the gap between the cylinder body and the cover body.

Description

Technical Field

[0001] The utility model relates to the field of medicine packaging tube equipment, in particular to a sealing agent packaging tube. Background Art

[0002] Sealant is also called sealant; sealing material. It is based on high-grade material, a material that deforms with the shape of the sealing surface, is not easy to flow, and has a certain degree of adhesion. Sealant can be divided into many different types according to its properties, including a variety of moisture-sensitive sealants.

[0003] However, most existing sealant packaging tubes are sealed by injecting sealant between the cover and the tube, which cannot meet the long-term storage requirements of some sealants that are extremely sensitive to moisture in the air. As a result, the airtightness of the packaging tube is reduced after opening, which is not conducive to repackaging and storing the sealant.

[0004] Based on this, the utility model designs a sealant packaging tube to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a sealant packaging tube to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealant packaging cylinder, comprising a cylinder body and a cover body, the cover body and the cylinder body are threadedly connected to each other, a sealing component is provided in the cover plate, the sealing component and the opening end of the cylinder body are abutted and matched with each other, a drying component is provided in the middle of the cover plate, and the sealing component is arranged around the drying component.

[0007] Preferably, the sealing assembly comprises a sealing plate, the sealing plate and the inner wall of the cover are threadedly connected to each other, and the sealing plate and the opening end wall of the cylinder are abutted and matched with each other.

[0008] Preferably, the sealing plate is provided with an embedding groove, the cylinder is provided with a protruding ring, and the protruding ring and the embedding groove are plugged and matched with each other.

[0009] Preferably, two groups of first elastic members are oppositely disposed in the embedding groove, and the two groups of first elastic members are respectively abutted and matched with the side walls of the protruding ring.

[0010] Preferably, a mounting frame is provided in the middle of the sealing plate, the drying component is arranged in the mounting frame, a first guide rail is provided on the inner wall of the mounting frame, and a sliding block matching with the first guide rail is provided on the drying component.

[0011] Preferably, a cover plate is rotatably provided at the bottom of the installation frame, a second guide rail for the cover plate to rotate is provided on the side wall of the installation frame, the first guide rail and the second guide rail are connected to each other, the slider and the second guide rail are slidably connected to each other, and a slot that matches the slider is provided on the cover plate.

[0012] Compared with the prior art, the utility model has the beneficial effect that: the utility model fills and seals the gap between the cylinder body and the cover body by arranging a sealing assembly in the cover body and abutting and matching with the cylinder body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 for Figure 1 A magnified view of the structure at center A;

[0016] Figure 3 This is a schematic diagram of the structure of the drying component of the utility model;

[0017] Figure 4 This is a schematic diagram of the installation frame structure of the utility model.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1-cylinder, 11-protruding ring, 2-cover body, 3-sealing assembly, 31-sealing plate, 32-embedded groove, 33-first elastic member, 4-drying assembly, 41-slider, 5-installation frame, 51-first guide rail, 52-cover plate, 53-second guide rail, 54-slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Combination Figure 1-4 :

[0022] A sealant packaging tube comprises a tube body 1 and a cover body 2. The cover body 2 and the tube body 1 are threadedly connected to each other. A sealing component 3 is arranged inside the cover plate 2. The sealing component 3 and the opening end of the tube body 1 are abutted and matched with each other. A drying component 4 is arranged in the middle of the cover plate 2. The sealing component 3 is arranged around the drying component 4.

[0023] Furthermore, the sealing assembly 3 includes a sealing plate 31 , the sealing plate 31 and the inner wall of the cover body 2 are threadedly connected to each other, and the sealing plate 31 and the opening end wall of the cylinder body 1 are abutted and matched with each other.

[0024] Furthermore, the sealing plate 31 is provided with an embedding groove 32 , and the cylinder body 1 is provided with a protruding ring 11 , and the protruding ring 11 and the embedding groove 32 are plugged and matched with each other.

[0025] Furthermore, two groups of first elastic members 33 are oppositely disposed in the embedding groove 32 , and the two groups of first elastic members 33 are respectively abutted and matched with the side walls of the protruding ring 11 .

[0026] Furthermore, a mounting frame 5 is provided in the middle of the sealing plate 31 , the drying component 4 is arranged in the mounting frame 5 , a first guide rail 51 is provided on the inner wall of the mounting frame 5 , and a sliding block 41 matching with the first guide rail 51 is provided on the drying component 4 .

[0027] Furthermore, a cover plate 52 is rotatably provided at the bottom of the installation frame 5, and a second guide rail 53 is provided on the side wall of the installation frame 5 for the cover plate 52 to rotate, the first guide rail 51 and the second guide rail 53 are interconnected, the slider 41 and the second guide rail 53 are slidably connected to each other, and a card slot 54 is provided on the cover plate 52 to match the slider 41.

[0028] Specific application examples of the utility model:

[0029] The cover 2 is detachably fixed to the opening of the cylinder 1 by threads, and the sealing assembly 3 is arranged in the cover 2. The cover 2 is moved downward to drive the sealing plate 31 in the sealing assembly 3 to abut against the end wall of the opening of the cylinder 1 to seal the opening of the cylinder 1. The protruding ring 11 arranged on the end wall of the opening of the cylinder 1 is inserted into the embedded groove 32 provided on the sealing plate 31, and the contact area is increased to further prevent the gas from entering the cylinder 1 through the gap between them. The first elastic member 33 can be made of a material with elastic deformation. Multiple groups of first elastic members 33 are arranged in the embedded groove 32. Through the elastic recovery of the first elastic member 33, when the protruding ring 11 is inserted into the embedded groove 32, it abuts and matches with the inner and outer side walls of the protruding ring 11 respectively, and further fills and seals the gap. The sealing plate 31 and the cover 2 are threadedly connected to each other, and the sealing plate 31 can be further moved downward by rotating the sealing plate 31, so that it abuts and matches with the cylinder 1. The sealing plate can extend out of the cover away from one end of the cylinder to facilitate the rotation of the sealing plate.

[0030] The mounting frame 5 is arranged in the middle of the sealing component 3. A through hole is provided on the side of the mounting frame 5 close to the cylinder 1. The through hole is used to connect the cylinder 1 with the drying component 4 arranged in the mounting frame 5, so that the drying component 4 can absorb moisture and dry the cylinder 1. The side wall of the mounting frame 5 is provided with a first guide rail 51, and the outer wall of the drying component 4 is provided with a slider 41 that slides and matches with the first guide rail 51, so as to facilitate the installation of the drying component 4 in the mounting frame 5. A sealing ring can be arranged between the mounting frame 5 and the drying component 4 to prevent moisture from entering through the gap therebetween. A cover plate 52 is rotatably provided on the bottom wall of the mounting frame 5. The cover plate 52 is rotated to cover the through hole provided on the mounting frame 5, so as to seal the cylinder 1 when loading and unloading the drying component 4. The cover plate 52 is connected to the side wall of the mounting frame 5 through the second guide rail 53, so as to reduce the gap between the cover plate 52 and the side wall of the mounting frame 5. The first guide rail 51 and the second guide rail 53 are interconnected, and the slider 41 and the second guide rail 53 are slidably connected to each other. When the slider 41 moves along the first guide rail 51 into the second guide rail 53, it engages with the slot 54 provided on the cover plate 52. The slider 41 moves along the second guide rail 53, driving the cover plate 52 to rotate. A positioning component can be provided between the second guide rail 53 and the cover plate 52, which is conducive to ensuring that the cover plate 52 completely covers the through hole in the installation frame 5.

[0031] In the description of the utility model, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0032] In the utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0033] Although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A sealant packaging tube, comprising a tube body (1) and a cover body (2), characterized in that: The cover body (2) and the cylinder body (1) are threadedly connected to each other. A sealing component (3) is provided in the cover body (2). The sealing component (3) and the opening end of the cylinder body (1) are mutually abutted and matched. A drying component (4) is provided in the middle of the cover body (2). The sealing component (3) is arranged around the drying component (4).

2. A sealant packaging tube according to claim 1, characterized in that: The sealing assembly (3) comprises a sealing plate (31), wherein the sealing plate (31) and the inner wall of the cover body (2) are threadedly connected to each other, and the sealing plate (31) and the opening end wall of the cylinder body (1) are abutted and matched with each other.

3. A sealant packaging tube according to claim 2, characterized in that: The sealing plate (31) is provided with an embedding groove (32), the cylinder (1) is provided with a protruding ring (11), and the protruding ring (11) and the embedding groove (32) are plugged and matched with each other.

4. A sealant packaging tube according to claim 3, characterized in that: Two groups of first elastic members (33) are arranged opposite to each other in the embedding groove (32), and the two groups of first elastic members (33) are respectively abutted and matched with the side walls of the protruding ring (11).

5. The sealant packaging tube according to claim 2, characterized in that: A mounting frame (5) is provided in the middle of the sealing plate (31), the drying component (4) is arranged in the mounting frame (5), a first guide rail (51) is provided on the inner wall of the mounting frame (5), and a sliding block (41) matching the first guide rail (51) is provided on the drying component (4).

6. The sealant packaging tube according to claim 5, characterized in that: A cover plate (52) is rotatably provided at the bottom of the installation frame (5), a second guide rail (53) for the cover plate (52) to rotate is provided on a side wall of the installation frame (5), the first guide rail (51) and the second guide rail (53) are communicated with each other, the slider (41) and the second guide rail (53) are slidably connected to each other, and a slot (54) is provided on the cover plate (52) for interlocking and matching with the slider (41).

Images