Cover tank with positioning structure

Abstract

The utility model relates to the technical field of packaging cans, and discloses a cover can with a positioning structure, which comprises a can body, the top end of the can body is fixedly connected with a can opening, the top end of the can opening is provided with a sealing cover, the top end of the sealing cover is fixedly connected with an extension plate, and two sides of the top end of the can body are movably hinged with positioning rods. A connecting block is fixedly connected to the left side of the top end of the positioning rod, a friction strip is arranged on the connecting block, a positioning clamping block is fixedly connected to the right side of the top end of the positioning rod, positioning clamping grooves are formed in the two sides of the sealing cover, and an anti-skid sleeve is installed outside the tank body. According to the cover tank with the positioning structure, the sealing performance of closing of the tank body and the tank opening can be improved through the sealing ring and the sealing gasket, after the sealing cover is tightly covered, a positioning clamping block on a positioning rod is inserted into a positioning clamping groove to be clamped and limited, the sealing cover is prevented from falling off from the top of the tank opening, and the positioning clamping block needs to be moved out of the positioning clamping groove when the cover is opened; the problem that the positioning effect is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging cans, in particular to a cover can with a positioning structure. Background Art

[0002] Cans with lids are a common type of packaging cans. Packaging cans are also called packaging containers. Food packaging containers usually refer to packaging containers that are in direct contact with food, that is, inner packaging containers. Cans with lids are mainly composed of a can body and a can lid.

[0003] The common lid cans on the market are fixed on the can body by directly pressing the can lid with pressure. The can lid and the can body are fixed by friction. The positioning effect between the can lid and the can body is poor. The can lid and the can body are easily separated during transportation and handling, which affects the stability and safety of the packaging can after use.

[0004] There is an urgent need for a cover can with a positioning structure to solve the technical defects proposed in the above technology. Utility Model Content

[0005] The purpose of the utility model is to provide a lid can with a positioning structure to solve the problem of poor positioning effect raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lid can with a positioning structure, comprising a can body, the top of the can body is fixedly connected to the can mouth, the top of the can mouth is installed with a sealing cover, the top of the sealing cover is fixedly connected to an extension plate, the two sides of the top of the can body are movably hinged with positioning rods, the left side of the top of the positioning rod is fixedly connected to a connecting block, the connecting block is provided with a friction strip, the right side of the top of the positioning rod is fixedly connected to a positioning block, positioning slots are provided on both sides of the sealing cover, an anti-slip cover is installed on the outside of the can body, the outside of the anti-slip cover is fixedly connected to a rubber strip, the bottom end of the can body is fixedly connected to an anti-slip pad, and anti-slip grooves are provided on the extension plate.

[0007] Preferably, two groups of positioning blocks are provided, and the positioning blocks are embedded in the positioning slots.

[0008] Preferably, a sealing gasket is fixedly connected to the inner side of the sealing cover, and the sealing cover covers the top end of the tank mouth.

[0009] Preferably, a sealing ring is fixedly connected to the bottom end of the sealing cover, and the bottom end of the sealing ring fits with the top end of the tank body.

[0010] Preferably, an anti-corrosion layer is provided on the inner side of the tank body, and an anti-sticking layer is provided on the inner side of the anti-corrosion layer.

[0011] Preferably, a first anti-slip strip is provided on the outside of the tank mouth, and a second anti-slip strip is provided on the outside of the sealing cover.

[0012] Preferably, twelve groups of rubber strips are provided, and the rubber strips are distributed in a ring shape outside the anti-slip sleeve.

[0013] Preferably, a rubber layer is provided on the inner side of the anti-slip sleeve, and the rubber layer is in close contact with the outer wall of the tank body.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the lid can with a positioning structure not only realizes the function of enhancing the positioning effect and the function of enhancing the protection effect, but also realizes the function of enhancing the durability;

[0015] (1) The sealing cover, the tank mouth, the extension plate, the positioning rod, the connecting block, the friction strip, the positioning slot and the positioning block are provided. The sealing cover is covered on the tank mouth at the top of the tank body. The sealing ring and the sealing gasket installed on the sealing cover can improve the sealing performance of the tank body and the tank mouth. After the sealing cover is closed, the positioning block on the positioning rod is inserted into the positioning slot for locking. The positioning block is embedded in the positioning slot to limit the sealing cover and prevent the sealing cover from falling off from the top of the tank mouth. When opening the cover, the positioning block needs to be removed from the positioning slot. This structure facilitates the enhancement of the stability of the sealing cover;

[0016] (2) By providing a tank body, an anti-slip cover, a rubber layer and a rubber strip, the anti-slip cover can be put on the outside of the tank body to protect the outside of the tank body. The anti-slip cover also makes it easier to pick up the tank body when in use. The user can increase the friction between the hand and the tank body by holding the outside of the anti-slip cover, thereby improving the stability of picking up the tank body. The rubber strip on the outside of the anti-slip cover can improve the anti-slip effect. The anti-slip cover can be removed from the outside of the tank body and reused. This structure realizes the function of enhancing anti-slip protection.

[0017] (3) By providing a can body, an anti-corrosion layer, an anti-sticking layer and a second anti-slip strip, the can body can be used as a packaging container. When the can body is in use, the internal anti-corrosion layer can improve the corrosion resistance of the packaging. When items with certain corrosiveness are placed inside the can body for storage, the anti-corrosion layer can prevent the inside of the can body from being damaged. The anti-sticking layer can increase the speed of pouring items out of the can body and reduce the situation where the residue of the items adheres to the inner wall of the can body. This structure realizes the function of enhancing the durability of the can cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0019] Figure 2 This is a front view structural diagram of the utility model;

[0020] Figure 3 For the utility model Figure 1 A in the middle is an enlarged structural diagram;

[0021] Figure 4 This is a schematic diagram of the front cross-sectional structure of the sealing cover of the present invention.

[0022] In the figure: 1. Tank body; 2. Anti-corrosion layer; 3. Sealing cover; 4. Tank mouth; 5. Extension plate; 6. First anti-slip strip; 7. Positioning rod; 8. Anti-stick layer; 9. Anti-slip pad; 10. Anti-slip sleeve; 11. Rubber layer; 12. Anti-slip pattern; 13. Second anti-slip strip; 14. Rubber strip; 15. Connecting block; 16. Friction strip; 17. Positioning slot; 18. Positioning block; 19. Sealing ring; 20. Sealing pad. DETAILED DESCRIPTION

[0023] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 , the utility model provides an embodiment; a cover tank with a positioning structure, comprising a tank body 1, the top of the tank body 1 is fixedly connected to the tank mouth 4, the top of the tank mouth 4 is installed with a sealing cover 3, the top of the sealing cover 3 is fixedly connected with an extension plate 5, positioning rods 7 are movably hinged on both sides of the top of the tank body 1, the left side of the top of the positioning rod 7 is fixedly connected with a connecting block 15, a friction strip 16 is provided on the connecting block 15, the right side of the top of the positioning rod 7 is fixedly connected with a positioning block 18, positioning slots 17 are provided on both sides of the sealing cover 3, an anti-slip cover 10 is installed on the outside of the tank body 1, the outside of the anti-slip cover 10 is fixedly connected with a rubber strip 14, the bottom end of the tank body 1 is fixedly connected with an anti-slip pad 9, and the extension plate 5 is provided with anti-slip grooves 12;

[0025] Two groups of positioning blocks 18 are provided. The positioning blocks 18 are embedded in the interior of the positioning slots 17. A sealing gasket 20 is fixedly connected to the inner side of the sealing cover 3. The sealing cover 3 covers the top of the tank mouth 4. The bottom end of the sealing cover 3 is fixedly connected to a sealing ring 19. The bottom end of the sealing ring 19 fits with the top of the tank body 1.

[0026] Specifically, if Figure 1 、 Figure 3 and Figure 4As shown, the sealing ring 19 and the sealing gasket 20 installed on the sealing cover 3 can improve the sealing performance of the closure with the tank body 1 and the tank mouth 4. After the sealing cover 3 is closed, the positioning block 18 on the positioning rod 7 is inserted into the positioning card groove 17 for engagement. The positioning block 18 is embedded in the positioning card groove 17 to limit the sealing cover 3 and prevent the sealing cover 3 from falling off from the top of the tank mouth 4. When opening the cover, the positioning block 18 needs to be removed from the positioning card groove 17.

[0027] The inner side of the tank body 1 is provided with an anti-corrosion layer 2, the inner side of the anti-corrosion layer 2 is provided with an anti-sticking layer 8, the outer side of the tank mouth 4 is provided with a first anti-slip strip 6, and the outer side of the sealing cover 3 is provided with a second anti-slip strip 13;

[0028] Specifically, if Figure 1 and Figure 2 As shown, the can body 1 can be used as a packaging container. When the can body 1 is in use, the internal anti-corrosion layer 2 can improve the corrosion resistance of the packaging. When items with certain corrosiveness are placed in the inside of the can body 1 for storage, the anti-corrosion layer 2 can prevent the inside of the can body 1 from being damaged. The anti-sticking layer 8 can increase the speed of pouring items out of the inside of the can body 1 and reduce the situation where the residue of the items adheres to the inner wall of the can body 1.

[0029] Twelve groups of rubber strips 14 are provided. The rubber strips 14 are distributed in an annular shape outside the anti-slip cover 10. A rubber layer 11 is provided inside the anti-slip cover 10. The rubber layer 11 is tightly fitted to the outer wall of the tank body 1.

[0030] Specifically, if Figure 1 and Figure 2 As shown, the anti-slip cover 10 is also convenient for picking up the tank body 1 during use. The user can increase the friction between the hand and the tank body 1 by holding the outside of the anti-slip cover 10, thereby improving the stability of picking up. The rubber strip 14 on the outside of the anti-slip cover 10 can improve the anti-slip effect. The anti-slip cover 10 can be removed from the outside of the tank body 1 and reused.

[0031] Working principle: When the utility model is in use, after placing the items inside the tank body 1, the sealing cover 3 is covered on the tank mouth 4. The sealing ring 19 and the sealing gasket 20 installed on the sealing cover 3 can improve the sealing performance of the tank body 1 and the tank mouth 4. After the sealing cover 3 is closed, the positioning block 18 on the positioning rod 7 is inserted into the positioning slot 17 for engagement. The positioning block 18 is embedded in the positioning slot 17 to limit the sealing cover 3 and prevent the sealing cover 3 from falling off from the top of the tank mouth 4. When opening the cover, the positioning block 18 needs to be removed from the positioning slot 17. The anti-slip sleeve 10 is also convenient to use. When picking up the can body 1, the user can increase the friction between the hand and the can body 1 by holding the outside of the anti-slip cover 10, thereby improving the stability of picking up. The rubber strip 14 on the outside of the anti-slip cover 10 can improve the anti-slip effect. When the can body 1 is in use, the internal anti-corrosion layer 2 can improve the corrosion resistance of the packaging. When items with certain corrosiveness are placed inside the can body 1 for storage, the anti-corrosion layer 2 can prevent the inside of the can body 1 from being damaged. The anti-sticking layer 8 can increase the speed of pouring items out of the can body 1 and reduce the situation where the residue of items adheres to the inner wall of the can body 1. This structure realizes the function of enhancing the durability of the cover can.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A lidded can with a positioning structure, comprising a can body (1), characterized in that: The top of the tank body (1) is fixedly connected to the tank mouth (4), the top of the tank mouth (4) is provided with a sealing cover (3), the top of the sealing cover (3) is fixedly connected to an extension plate (5), the two sides of the top of the tank body (1) are movably hinged with positioning rods (7), the left side of the top of the positioning rod (7) is fixedly connected to a connecting block (15), a friction strip (16) is provided on the connecting block (15), the right side of the top of the positioning rod (7) is fixedly connected to a positioning block (18), and positioning slots (17) are provided on both sides of the sealing cover (3). The outside of the tank body (1) is provided with an anti-slip cover (10), the outside of the anti-slip cover (10) is fixedly connected to a rubber strip (14), the bottom of the tank body (1) is fixedly connected to an anti-slip pad (9), and the extension plate (5) is provided with anti-slip grooves (12).

2. The lid can according to claim 1, wherein: Two groups of positioning blocks (18) are provided, and the positioning blocks (18) are embedded in the interior of the positioning slots (17).

3. The lid can according to claim 1, wherein: A sealing gasket (20) is fixedly connected to the inner side of the sealing cover (3), and the sealing cover (3) covers the top end of the tank mouth (4).

4. The lid can according to claim 1, wherein: The bottom end of the sealing cover (3) is fixedly connected to a sealing ring (19), and the bottom end of the sealing ring (19) is in contact with the top end of the tank body (1).

5. The lid can according to claim 1, wherein: An anti-corrosion layer (2) is provided on the inner side of the tank body (1), and an anti-sticking layer (8) is provided on the inner side of the anti-corrosion layer (2).

6. The lid can according to claim 1, wherein: A first anti-slip strip (6) is provided on the outside of the tank mouth (4), and a second anti-slip strip (13) is provided on the outside of the sealing cover (3).

7. The lid can according to claim 1, characterized in that: Twelve groups of rubber strips (14) are provided, and the rubber strips (14) are distributed in a ring shape outside the anti-slip sleeve (10).

8. The lid can according to claim 1, wherein: A rubber layer (11) is provided on the inner side of the anti-slip sleeve (10), and the rubber layer (11) is tightly fitted to the outer wall of the tank body (1).

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