Square taper packaging barrel

Abstract

The utility model provides a square taper packaging barrel, and relates to the technical field of packaging barrels. The square taper packaging barrel comprises a barrel body, a set of grooves are formed in each of the two sides of the outer wall of the barrel body, the two sets of grooves are linearly distributed in the two sides of the outer wall of the barrel body, two sets of air holes are formed in each set of the two sets of grooves, and two sets of limiting blocks are fixedly connected to each set of the two sides of the lower half portions of the two sets of grooves. The two sides of the outer wall of the can body are each fixedly connected with a set of fixing blocks, each set of fixing blocks is fixedly connected with two sets of first springs, the four sets of first springs are distributed in the two sets of fixing blocks in a rectangular shape, one ends of the four sets of first springs are fixedly connected with two sets of pressing plates, and the other ends of the four sets of first springs are fixedly connected with two sets of second springs; the sides, close to the four first springs, of the two pressing plates are fixedly connected with two pull rods. The baffle slides in the groove, and the packaging barrel can be adjusted to be in a sealed or ventilated state according to the requirements of a user.

Description

Technical Field

[0001] The present application relates to the technical field of packaging barrels, and particularly relates to a square taper packaging barrel. Background Art

[0002] In the packaging industry, it generally refers to various types of barrel packaging containers, mainly used for holding various products. Packaging barrels are classified into the following categories: printed iron cans, latex paint packaging barrels, coating packaging barrels, pharmaceutical and chemical packaging barrels, and plastic packaging barrels.

[0003] After placing items in the packaging barrel, different items have different storage conditions. Some require ventilation, while some require sealing. Existing packaging barrels cannot be adjusted according to requirements. Summary of the Invention

[0004] The present application provides a square taper packaging barrel to solve the problem that after placing items in the packaging barrel, different items have different storage conditions. Some require ventilation, while some require sealing, and existing packaging barrels cannot be adjusted according to requirements.

[0005] The present application provides a square taper packaging barrel, including a barrel body. On each side of the outer wall of the barrel body, a set of grooves is provided. The two sets of grooves are linearly distributed on both sides of the outer wall of the barrel body. In each set of the two sets of grooves, two sets of ventilation holes are provided. On each side of the lower half of the two sets of grooves, two sets of limit blocks are fixedly connected. In each set of the two sets of grooves, a baffle is movably connected. On each side of the outer wall of the barrel body, a set of fixing blocks is fixedly connected. In each set of the two sets of fixing blocks, two sets of first springs are fixedly connected. The four sets of first springs are rectangularly distributed in the two sets of fixing blocks. One end of the four sets of first springs is fixedly connected to two sets of pressing plates. On the side of the two sets of pressing plates close to the four sets of first springs, two sets of pull rods are fixedly connected.

[0006] Preferably, two sets of first edges are fixedly connected to the top end of the barrel body. The two sets of first edges are linearly distributed at the top end of the barrel body.

[0007] Preferably, a top cover is provided at the top end of the barrel body. On each side of the inner part of the top cover, a set of receiving grooves is provided.

[0008] Preferably, multiple sets of second springs are fixedly connected to each set of the two sets of receiving grooves. The multiple sets of second springs are rectangularly distributed in the two sets of receiving grooves.

[0009] Preferably, one end of the multiple sets of second springs is fixedly connected to two sets of limit plates. The two sets of limit plates are linearly distributed at one end of the multiple sets of second springs.

[0010] Preferably, one end of each of the two groups of limiting plates away from the multiple groups of second springs is fixedly connected with a group of connecting plates, and one end of each of the two groups of connecting plates away from the two groups of limiting plates is fixedly connected with a group of second edges.

[0011] Preferably, one group of connecting blocks is fixedly connected to each side of the outer wall of the barrel body, and a carrying handle is movably connected inside the two groups of connecting blocks.

[0012] Beneficial effects:

[0013] Considering the problem that after the packing barrel is filled with items, different items have different storage conditions, some need ventilation and some need to be sealed, and the existing packing barrels cannot be adjusted according to requirements. The air vent holes can be blocked by the baffle plate, thereby preventing the air inside the barrel body from flowing. The limiting block can prevent the baffle plate from falling. Then, by sliding the baffle plate upward inside the groove, the first spring in the fixed block pushes the pressing plate through its own elasticity, and the pressing plate closely fits with the baffle plate and presses it to fix it, so that the air vent holes are opened and the air inside the barrel body can flow. When the baffle plate needs to be released, the pressing plate can be driven by the pull rod, so as to achieve the effect that the packing barrel can be adjusted to a sealed or ventilated state according to the needs of the user.

[0014] The above description is only an overview of the technical solutions of the embodiments of the present application. In order to be able to understand the technical means of the embodiments of the present application more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and understandable, the following specifically illustrates the specific embodiments of the present application. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings.

[0016] Figure 1 It is a front view structural schematic diagram of a square taper packing barrel of the present utility model.

[0017] Figure 2 It is a side view structural schematic diagram of a square taper packing barrel of the present utility model.

[0018] Figure 3 It is a sectional view structural schematic diagram of a square taper packing barrel of the present utility model.

[0019] Figure 4 It is an exploded view structural schematic diagram of a square taper packing barrel of the present utility model.

[0020] Description of the reference numerals:

[0021] 1. Barrel body; 2. Groove; 3. Vent hole; 4. Limit block; 5. Baffle; 6. Fixed block; 7. First spring; 8. Pressing plate; 9. Pull rod; 10. First edge; 11. Top cover; 12. Receiving groove; 13. Second spring; 14. Limit plate; 15. Connecting plate; 16. Second edge; 17. Connecting block; 18. Handle. Detailed implementation manners

[0022] In order to enable those skilled in the art to better understand the solution of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0023] The present utility model provides a square taper packaging barrel as shown in Figures 1-4 which includes a barrel body 1. On each side of the outer wall of the barrel body 1, a group of grooves 2 are opened. The two groups of grooves 2 are linearly distributed on both sides of the outer wall of the barrel body 1. In each group of the two groups of grooves 2, two groups of vent holes 3 are opened. On each side of the lower half of the two groups of grooves 2, two groups of limit blocks 4 are fixedly connected. In each group of the two groups of grooves 2, a group of baffles 5 are movably connected. On each side of the outer wall of the barrel body 1, a group of fixed blocks 6 are fixedly connected. In each group of the two groups of fixed blocks 6, two groups of first springs 7 are fixedly connected. The four groups of first springs 7 are rectangularly distributed in the two groups of fixed blocks 6. One end of the four groups of first springs 7 is fixedly connected to two groups of pressing plates 8. On the side of the two groups of pressing plates 8 close to the four groups of first springs 7, two groups of pull rods 9 are fixedly connected.

[0024] Among them, the barrel body 1 is provided for loading items; the groove 2 is opened for accommodating the baffle 5 to slide inside; the vent hole 3 is opened for allowing the air inside the barrel body 1 to communicate with the outside; the limit block 4 is provided to prevent the baffle 5 from falling off; the baffle 5 is used to block the vent hole 3 to prevent the air inside the barrel body 1 from flowing; the fixed block 6 is used to accommodate and connect the other components inside; the first spring 7 is used to push the pressing plate 8 through its own elasticity; the pressing plate 8 is used to closely fit with the baffle 5 to press and fix it; the pull rod 9 is used to drive the pressing plate 8 to separate from the baffle 5 by pulling it.

[0025] Two groups of first edges 10 are fixedly connected to the top end of the barrel body 1. The two groups of first edges 10 are linearly distributed at the top end of the barrel body 1.

[0026] Among them, the first edge 10 is used to cooperate with the second edge 16 to drive the barrel body 1 to be connected with the top cover 11.

[0027] The top end of the barrel body 1 is provided with a top cover 11. On each side of the inside of the top cover 11, a group of receiving grooves 12 are opened.

[0028] The top cover 11 is provided to facilitate access to the inside of the barrel body 1 by opening it.

[0029] Inside each of the two sets of receiving grooves 12, multiple sets of second springs 13 are fixedly connected. The multiple sets of second springs 13 are distributed in a rectangular pattern inside the two sets of receiving grooves 12.

[0030] The second spring 13 is provided to contract components such as the connecting plate 15 after stretching through its own elasticity.

[0031] One end of the multiple sets of second springs 13 is fixedly connected to two sets of limiting plates 14. The two sets of limiting plates 14 are linearly distributed at one end of the multiple sets of second springs 13.

[0032] The limiting plate 14 is provided to prevent the connecting plate 15 from detaching inside the receiving groove 12.

[0033] One end of each of the two sets of limiting plates 14 away from the multiple sets of second springs 13 is fixedly connected to a set of connecting plates 15. One end of each of the two sets of connecting plates 15 away from the two sets of limiting plates 14 is fixedly connected to a set of second edge strips 16.

[0034] The connecting plate 15 is provided to connect the second edge strip 16 and thus cooperate with other components to drive the second edge strip 16; the second edge strip 16 is provided to cooperate with the first edge strip 10 to drive the connection between the barrel body 1 and the top cover 11.

[0035] On each side of the outer wall of the barrel body 1, a set of connecting blocks 17 is fixedly connected. A carrying handle 18 is movably connected inside the two sets of connecting blocks 17.

[0036] The connecting block 17 is provided to facilitate the movable connection of the carrying handle 18; the carrying handle 18 is provided to allow the user to lift the barrel body 1 by leveraging it.

[0037] Working principle: When using this square taper packaging barrel, the air vent holes 3 can be blocked by the baffle 5, thereby preventing air circulation inside the barrel body 1. The limiting block 4 can prevent the baffle 5 from falling. Then, by sliding the baffle 5 upward inside the groove 2, the first spring 7 inside the fixing block 6 pushes the pressing plate 8 through its own elasticity. The pressing plate 8 fits tightly with the baffle 5 and presses it to fix it, enabling the air vent holes 3 to be opened and allowing the air inside the barrel body 1 to circulate. When it is necessary to release the baffle 5, the pressing plate 8 can be driven by the pull rod 9. Thus, according to the user's needs, the packaging barrel can be adjusted to a sealed or ventilated state.

[0038] Afterwards, the first edge 10 cooperates with the second edge 16 to connect the barrel body 1 and the top cover 11. By pulling the second edge 16, the user makes the connecting plate 15 drive the limiting plate 14 to move in the receiving groove 12. The limiting plate 14 can prevent the connecting plate 15 from detaching from the receiving groove 12. At the same time, the second edge 16 separates from the first edge 10, and thus the top cover 11 can be detached from the barrel body 1. Afterwards, the second spring 13 contracts the stretched connecting plate 15 and other components through its own elasticity.

[0039] The foregoing has shown and described the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claimed rights.

[0040] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A square tapered packaging barrel, comprising a barrel body (1), characterized in that: A group of grooves (2) are provided on each side of the outer wall of the barrel body (1), and the two groups of grooves (2) are linearly distributed on the outer wall of the barrel body (1). Two groups of air holes (3) are provided inside each group of the two groups of grooves (2). Two groups of limit blocks (4) are fixedly connected to each side of the lower half of the two groups of grooves (2), and a group of baffles (5) are movably connected inside each group of the two groups of grooves (2). A group of fixed blocks (6) are fixedly connected to each side of the outer wall of the barrel body (1), and two groups of first springs (7) are fixedly connected inside each group of the two groups of fixed blocks (6). Four groups of first springs (7) are rectangularly distributed inside the two groups of fixed blocks (6), and two groups of pressure plates (8) are fixedly connected to one end of the four groups of first springs (7), and two groups of pull rods (9) are fixedly connected to one side of the two groups of pressure plates (8) close to the four groups of first springs (7).

2. A square tapered packaging barrel according to claim 1, characterized in that: Two groups of first edges (10) are fixedly connected to the top of the barrel body (1), and the two groups of first edges (10) are linearly distributed at the top of the barrel body (1).

3. The square tapered packaging barrel according to claim 1, characterized in that: A top cover (11) is provided at the top end of the barrel body (1), and a group of receiving grooves (12) are provided on each of two sides of the interior of the top cover (11).

4. The square tapered packaging barrel according to claim 3, characterized in that: A plurality of groups of second springs (13) are fixedly connected inside each of the two groups of receiving grooves (12), and the plurality of groups of second springs (13) are distributed in a rectangular shape inside the two groups of receiving grooves (12).

5. The square tapered packaging barrel according to claim 4, characterized in that: One end of the plurality of groups of second springs (13) is fixedly connected to two groups of limit plates (14), and the two groups of limit plates (14) are linearly distributed at one end of the plurality of groups of second springs (13).

6. The square tapered packaging barrel according to claim 5, characterized in that: One end of each of the two groups of limit plates (14) away from the plurality of groups of second springs (13) is fixedly connected to a group of connecting plates (15), and one end of each of the two groups of connecting plates (15) away from the two groups of limit plates (14) is fixedly connected to a group of second edges (16).

7. The square tapered packaging barrel according to claim 1, characterized in that: A group of connection blocks (17) are fixedly connected to each side of the outer wall of the barrel body (1), and a carrying handle (18) is movably connected inside the two groups of connection blocks (17).

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