Packaging box facilitating extraction of garbage bags

Abstract

The utility model relates to the technical field of garbage bags, and discloses a garbage bag packing box convenient to draw out, which comprises a barrel, a draw-out opening is arranged on the front side of the barrel, a cutting component is arranged on the inner surface of the barrel and comprises a sliding groove, the sliding groove is arranged on the front side of the barrel, the inner surface of the sliding groove is connected with a sliding block in a sliding mode, and the sliding block is arranged on the front side of the barrel. A blade is fixedly connected to the back face of the sliding block, the front face of the blade is movably attached to the inner surface of the barrel, a cover plate is fixedly connected to the front face of the sliding block, the back face of the cover plate is movably attached to the outer surface of the barrel, a rotating assembly is arranged on the left side of the barrel, a barrel cover assembly is arranged above the barrel, and a containing assembly is arranged on the inner surface of the barrel. And the driving assembly is driven by the rotating assembly to enable the blade to be retracted from the extraction opening, so that a protection effect is achieved when a new garbage bag is added, and hands are prevented from being hurt.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage bags, in particular to a packaging box which is convenient for extracting garbage bags. Background Art

[0002] A garbage bag box is a box used to store garbage bags. Roll bags or multiple independent garbage bags are stored in the garbage bag box for easy extraction. It also protects the garbage bags. The garbage bag box is usually used alone or built into a trash can to continuously supply garbage bags to the trash can.

[0003] For example, the Chinese patent publication number CN217515661U, "A garbage bag box that is easy to tear off the bags", discloses a garbage bag box that is easy to tear off the bags, including a box body, a bag outlet is vertically opened on one side of the box body, a fixed clamp is provided on one side of the bag outlet, and a movable clamp is provided on the other side of the bag outlet, the fixed clamp is integrally formed or fixedly connected to the box body, the movable clamp is rotatably or slidably installed on the box body, the fixed clamp and the movable clamp are movably pressed and matched, the fixed clamp or the movable clamp is provided with a puncture fixing nail, the puncture fixing nail is horizontally arranged, and the puncture fixing nail has a nail tip at the end facing the bag outlet. After the first bag body is pulled out, the second bag body is pressed against the fixed clamp block by the movable clamp block, so that the puncture fixing nail pierces the second bag body. The second bag body is clamped between the fixed clamp block and the movable clamp block and hung on the puncture fixing nail. The double fixation prevents the second bag body and even the subsequent multiple bag bodies from being drawn out from the bag outlet together, which is convenient for separating the bag bodies. The continuous roll bag can be added by rotating the right bag box without disassembly, which is convenient to use.

[0004] However, in actual use, since a single garbage bag needs to be torn off the whole roll of garbage bags, some sharp objects are needed to assist in tearing the garbage bags when extracting the garbage bags in the box. The puncture fixing pins used to assist in tearing the garbage bags are not convenient to retract after the box body is opened, which can easily scratch the user's hands when adding a new garbage bag roll. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a garbage bag packaging box which is convenient for extracting.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a garbage bag packaging box that is easy to extract, comprising a cylinder, a extraction port is provided on the front side of the cylinder, a cutting assembly is provided on the inner surface of the cylinder, the cutting assembly comprises a sliding groove, the sliding groove is provided on the front side of the cylinder, a slider is slidably connected to the inner surface of the sliding groove, a blade is fixedly connected to the back side of the slider, the front side of the blade is movably fitted with the inner surface of the cylinder, a cover plate is fixedly connected to the front side of the slider, the back side of the cover plate is movably fitted with the outer surface of the cylinder, a rotating assembly is provided on the left side of the cylinder, a cylinder cover assembly is provided above the cylinder, and a placement assembly is provided on the inner surface of the cylinder.

[0007] Preferably, the rotating assembly includes a supporting plate, the supporting plate is fixedly connected to the left side of the cylinder, a rotating shaft is rotatably connected above the supporting plate, and a driving assembly is arranged on the right side of the rotating shaft.

[0008] Preferably, the driving assembly includes an annular rack, which is rotatably connected to the outer surface of the cylinder, and is fixedly connected to the back of the cover plate. A first gear is meshed on the left side of the annular rack, and the first gear is fixedly connected to the outer surface of the rotating shaft.

[0009] Preferably, the driving assembly also includes an arc-shaped rack, which is fixedly connected to the left side of the cover plate, and movably fits with the outer surface of the cylinder. A second gear is meshed with the left side of the arc-shaped rack, and the second gear is fixedly connected to the outer surface of the rotating shaft.

[0010] Preferably, the cylinder cover assembly includes a support sleeve, which is rotatably connected to the outer surface of the rotating shaft, a magnet block is fixedly connected to the right side of the support sleeve, the magnet block is fixedly connected to the left side of the cylinder body, a connecting block is fixedly connected above the rotating shaft, and the cylinder cover is fixedly connected to the right side of the connecting block.

[0011] Preferably, the placement assembly comprises a carrying plate, the carrying plate is movably fitted with the bottom of the inner surface of the cylinder, and a pulling rod is fixedly connected above the carrying plate.

[0012] Compared with the prior art, the utility model provides a garbage bag packaging box that is easy to extract, and has the following beneficial effects:

[0013] 1. The garbage bag packaging box is convenient for extracting. The blade is retracted from the extraction port by the rotating component to drive the driving component, so as to play a protective role when adding new garbage bags and prevent injuries to people's hands.

[0014] Second, the garbage bag packaging box is easy to extract. The rotating component drives the driving component to retract the blade from the extraction port, and the rotating component drives the cylinder cover component to open, so as to add a new garbage bag into the cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a top view of the overall structure of the utility model;

[0018] Figure 3 This is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0020] In the figure: 1. cylinder; 2. extraction port; 3. cutting assembly; 301. sliding groove; 302. slider; 303. blade; 304. cover plate; 4. rotating assembly; 401. supporting sheet; 402. rotating shaft; 5. driving assembly; 501. annular rack; 502. first gear; 503. arc rack; 504. second gear; 6. cylinder cover assembly; 601. supporting sleeve; 602. magnet block; 603. connecting block; 604. cylinder cover; 7. placing assembly; 701. carrying plate; 702. pulling rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example

[0022] like Figure 1-4As shown, the utility model provides a packaging box for facilitating extraction of garbage bags, comprising a cylinder 1, a front face of the cylinder 1 is provided with an extraction port 2, the extraction port 2 is opened at the upper edge of the cylinder 1, a cutting assembly 3 is provided on the inner surface of the cylinder 1, the cutting assembly 3 comprises a sliding groove 301, the sliding groove 301 is provided on the front face of the cylinder 1, a slider 302 is slidably connected to the inner surface of the sliding groove 301, a blade 303 is fixedly connected to the back of the slider 302, the blade 303 is arc-shaped, the blade 303 is used for cutting the garbage bag, so as to facilitate tearing, the front face of the blade 303 is movably fitted with the inner surface of the cylinder 1, the front face of the slider 302 is fixedly connected with a cover plate 304, the cover plate 304 is arc-shaped, the back face of the cover plate 304 is movably fitted with the outer surface of the cylinder 1, a rotating assembly 4 is provided on the left side of the cylinder 1, the rotating assembly 4 comprises a supporting sheet 401, the supporting sheet 401 is fixedly connected to the left side of the cylinder 1 Next, a rotating shaft 402 is rotatably connected above the support sheet 401, and a driving component 5 is arranged on the right side of the rotating shaft 402. The driving component 5 includes an annular rack 501, which is rotatably connected to the outer surface of the cylinder 1, and an annular groove is arranged on the outer surface of the cylinder 1 for the annular rack 501 to rotate. The annular rack 501 is fixedly connected to the back of the cover plate 304, and a first gear 502 is meshed with the left side of the annular rack 501, and the first gear 502 is fixedly connected to the outer surface of the rotating shaft 402. The driving component 5 also includes an arcuate rack 503, which is fixedly connected to the left side of the cover plate 304, and the arcuate rack 503 is movably fitted with the outer surface of the cylinder 1, and a second gear 504 is meshed with the left side of the arcuate rack 503, and the second gear 504 is fixedly connected to the outer surface of the rotating shaft 402. A cylinder cover component 6 is arranged above the cylinder 1, and a placement component 7 is arranged on the inner surface of the cylinder 1.

[0023] In this embodiment, when it is necessary to add a new garbage bag roll into the cylinder 1, the rotating shaft 402 is first rotated counterclockwise, and the first gear 502 is driven to rotate by the rotation of the rotating shaft 402. The rotation of the first gear 502 will shift the annular rack 501 to make it rotate clockwise, and the annular rack 501 will drive the cover plate 304 to slide left on the outer surface of the cylinder 1, and the cover plate 304 will drive the slider 302 to slide left in the sliding groove 301, thereby driving the blade 303, so that the blade 303 is retracted from the left side of the inner surface of the extraction port 2, so as to achieve the effect of retracting the blade 303. At the same time, the rotation of the rotating shaft 402 will drive the second gear 504 to rotate, and the rotation of the second gear 504 will shift the arc rack 503 so that it and the annular rack 501 drive the cover plate 304 to slide at the same time, so as to facilitate the stable sliding of the cover plate 304. Example

[0024] like Figure 1-4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the cylinder cover assembly 6 includes a support sleeve 601, the support sleeve 601 is rotatably connected to the outer surface of the rotating shaft 402, a magnet block 602 is fixedly connected to the right side of the support sleeve 601, the magnet block 602 is fixedly connected to the left side of the cylinder body 1, a connecting block 603 is fixedly connected above the rotating shaft 402, the connecting block 603 is made of iron, the connecting block 603 is magnetically connected to the magnet block 602, a cylinder cover 604 is fixedly connected to the right side of the connecting block 603, and the placement assembly 7 includes a carrying plate 701, the carrying plate 701 is movably fitted with the bottom of the inner surface of the cylinder body 1, the carrying plate 701 is adapted to the inner surface of the cylinder body 1, and a pull rod 702 is fixedly connected above the carrying plate 701.

[0025] In this embodiment, the rotation of the rotating shaft 402 will drive the connecting block 603 to rotate, so that the cylinder cover 604 is moved away from the top of the cylinder 1. At this time, the cylinder 1 is opened, and the pulling rod 702 is pulled upward to drive the supporting plate 701 to be taken out from the cylinder 1, so as to facilitate the placement of a new garbage bag roll on the supporting plate 701. After placement, the supporting plate 701 is reinserted into the cylinder 1, and one end of the garbage bag roll is extended from the extraction port 2 to facilitate the subsequent use of the garbage bag. At this time, the cylinder cover 604 is moved to the top of the cylinder 1 by the rotation of the rotating shaft 402, and the connecting block 603 will be sucked by the magnet block 602 at this time, so as to achieve the effect of closing the cylinder 1.

Claims

1. A garbage bag packaging box that is easy to extract, comprising a cylinder (1), characterized in that: The front of the barrel (1) is provided with an extraction port (2); the inner surface of the barrel (1) is provided with a cutting assembly (3); the cutting assembly (3) comprises a sliding groove (301); the sliding groove (301) is provided on the front of the barrel (1); the inner surface of the sliding groove (301) is slidably connected to a slider (302); the back of the slider (302) is fixedly connected to a blade (303); the front of the blade (303) is movably fitted with the inner surface of the barrel (1); the front of the slider (302) is fixedly connected to a cover plate (304); the back of the cover plate (304) is movably fitted with the outer surface of the barrel (1); a rotating assembly (4) is provided on the left side of the barrel (1); a barrel cover assembly (6) is provided above the barrel (1); and a placement assembly (7) is provided on the inner surface of the barrel (1).

2. The easy-to-remove garbage bag packaging box according to claim 1, characterized in that: The rotating assembly (4) comprises a supporting plate (401), the supporting plate (401) being fixedly connected to the left side of the cylinder (1), a rotating shaft (402) being rotatably connected above the supporting plate (401), and a driving assembly (5) being arranged on the right side of the rotating shaft (402).

3. The easy-to-remove garbage bag packaging box according to claim 2, characterized in that: The driving assembly (5) comprises an annular rack (501), the annular rack (501) being rotatably connected to the outer surface of the cylinder (1), the annular rack (501) being fixedly connected to the back of the cover plate (304), a first gear (502) being meshed on the left side of the annular rack (501), and the first gear (502) being fixedly connected to the outer surface of the rotating shaft (402).

4. The easy-to-remove garbage bag packaging box according to claim 3, characterized in that: The driving assembly (5) further comprises an arc-shaped rack (503), wherein the arc-shaped rack (503) is fixedly connected to the left side of the cover plate (304), the arc-shaped rack (503) is movably fitted to the outer surface of the cylinder (1), a second gear (504) is meshed on the left side of the arc-shaped rack (503), and the second gear (504) is fixedly connected to the outer surface of the rotating shaft (402).

5. The easy-to-remove garbage bag packaging box according to claim 1, characterized in that: The cylinder cover assembly (6) comprises a support sleeve (601), the support sleeve (601) being rotatably connected to the outer surface of the rotating shaft (402), a magnet block (602) being fixedly connected to the right side of the support sleeve (601), the magnet block (602) being fixedly connected to the left side of the cylinder body (1), a connection block (603) being fixedly connected above the rotating shaft (402), and a cylinder cover (604) being fixedly connected to the right side of the connection block (603).

6. The easy-to-remove garbage bag packaging box according to claim 1, characterized in that: The placement assembly (7) comprises a carrying plate (701), the carrying plate (701) is movably fitted with the bottom of the inner surface of the cylinder (1), and a pulling rod (702) is fixedly connected to the top of the carrying plate (701).

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