One-way garbage can

Abstract

The utility model discloses a one-way garbage can and relates to the technical field of garbage cans. The device comprises supporting legs, the tops of the supporting legs are connected with a first shell, a top cover is arranged above the first shell, a mounting hole is formed in the top cover, a one-way mechanism is connected into the mounting hole in a clamped mode and comprises a base, the top of the base is fixedly connected with a sealing ring, and the sealing ring is fixedly connected with the top of the base. According to the garbage can, the one-way mechanism is arranged, effective throwing of garbage is achieved, odor leakage is prevented, when the garbage needs to be thrown, a user can open the cover plate, the garbage is thrown away from the one-way blades, the garbage can fall into the garbage can along the inclined one-way blades, and recycling is completed; and meanwhile, the one-way plate can prevent the garbage from being scattered out, the garbage placement stability is effectively improved, the practicability of the garbage can is improved, and the garbage in the garbage can is prevented from being scattered out.

Description

Technical Field

[0001] The utility model relates to the technical field of trash cans, in particular to a one-way trash can. Background Art

[0002] Trash cans are containers that "hide dirt and filth" in people's lives. Their main function is to collect garbage and maintain a clean environment. There are various designs of trash cans, including plastic, wooden, metal, paper pulp, etc. The placement of the trash can is also very important. Generally, trash cans are placed in public places, on streets, etc. Various patterns and texts are also printed on the trash cans to remind people to protect the environment and maintain hygiene.

[0003] Existing one-way trash cans generally adopt an open structure. When the trash can is moved, tilted or hit by external force, the garbage inside can easily spill out from the mouth of the can, which not only causes environmental pollution, but also increases the difficulty of cleaning. As the garbage inside spills out, the odor in the trash can spreads, affecting the surrounding air quality. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a one-way trash can to solve the technical problem that the garbage inside is easily spilled out from the can mouth.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a one-way trash can, comprising a support foot, the top of the support foot is connected to a first shell, a top cover is arranged above the first shell, a mounting hole is opened on the top cover, a one-way mechanism is connected to the inside of the mounting hole in a snap-fitting manner, the one-way mechanism comprises a base, a sealing ring is fixedly connected to the top of the base, a cover plate is rotatably connected to one side of the top of the base, a first sealing ring and a second sealing ring are fixedly connected to the bottom of the cover plate, a first sealing strip is fixedly connected to the inner wall of the base, and a second sealing strip is fixedly connected to the inner wall of the first sealing ring;

[0006] A one-way leaf is fixedly connected to the bottom of the base, and a plurality of the one-way leaves are provided. The plurality of the one-way leaves are all provided in an oblique structure, and the plurality of the one-way leaves are evenly arranged in a ring shape.

[0007] By adopting the above technical solution, a complete one-way trash can structure is constructed through the coordinated action of components such as the support feet, the first shell, the top cover and the one-way mechanism, which can effectively prevent garbage from spilling out of the trash can, while avoiding the spread of odor and maintaining the cleanliness and hygiene of the environment.

[0008] Furthermore, a rotating shaft is provided on one side of the first shell and the top cover, a lower magnet is fixedly connected to the other side of the first shell, and an upper magnet is provided on the other side of the top cover.

[0009] By adopting the above technical solution and setting a rotating shaft, the top cover can be flexibly opened and closed, which is convenient for users to put garbage and improves the convenience of using the trash can.

[0010] Furthermore, one end of the one-way leaf is in an arc-shaped structure, and a handle hole is provided on one side of the bottom of the base.

[0011] By adopting the above technical solution, one end of the one-way leaf is designed into an arc structure. This shape can better guide the garbage into the trash can, while preventing the garbage from getting stuck or blocked between the one-way leaves, thereby ensuring the smoothness of garbage placement.

[0012] Furthermore, the top of the sealing ring conflicts with the first sealing ring.

[0013] By adopting the above technical solution, an effective sealing structure is formed by making the top of the sealing ring and the first sealing ring tightly contact each other, thereby enhancing the sealing performance of the one-way mechanism, thereby effectively preventing the odor inside the trash can from leaking out from the gap.

[0014] Furthermore, an annular hanging plate is fixedly connected to the inner wall of the first shell.

[0015] By adopting the above technical solution and setting up the annular hanging plate, a convenient garbage bag fixing device is provided for users. Users can hang the garbage bag on the annular hanging plate, so that the garbage can fall directly into the garbage bag, which facilitates the disposal and cleaning of the garbage.

[0016] Furthermore, there are four supporting legs, and the four supporting legs are evenly arranged in a ring shape.

[0017] By adopting the above technical solution, by providing four supporting legs and arranging them evenly in a circular shape, a stable supporting foundation is provided for the trash can, ensuring that the trash can remains stable when placed and is not easy to tip over, thereby effectively preventing garbage from spilling.

[0018] Furthermore, the top of the support leg is fixedly connected to an inner shell, a second outer shell is sleeved on the outer side of the inner shell, and the top of the second outer shell is fixedly connected to the one-way mechanism.

[0019] By adopting the above technical solution, by fixing the inner shell on the top of the support legs, a solid internal structure is provided for the trash can, which increases the stability and load-bearing capacity of the trash can, so that the trash can can better maintain its shape when subjected to external force and is not easily deformed or damaged.

[0020] Furthermore, a slot is provided on the inner side of the sealing ring, and a pressing block is clamped inside the slot.

[0021] By adopting the above technical solution, a slot is opened on the inner side of the sealing ring and a pressure block is engaged inside the slot, so that an ingenious and stable solution is provided for fixing the garbage bag, so that the garbage bag can be tightly fixed in the slot and is not easy to slip or move, thereby ensuring that the garbage can fall accurately into the garbage bag without splashing or scattering.

[0022] Furthermore, an air outlet is provided at the bottom of the inner shell, and a plurality of the air outlets are provided, and the plurality of air outlets are evenly arranged in a ring shape.

[0023] By adopting the above technical solution, by opening a plurality of air outlets at the bottom of the inner shell and ensuring that the air outlets are evenly arranged in a ring shape, the internal gas can be quickly discharged to the outside, thereby achieving rapid deployment of the garbage bag.

[0024] Furthermore, the top of the pressing block is in conflict with the second sealing ring.

[0025] By adopting the above technical solution, the top of the pressing block contacts the second sealing ring, further enhancing the sealing performance of the one-way mechanism. When the pressing block contacts the second sealing ring tightly, the odor inside the trash can will not leak out through the gap, thereby effectively preventing the spread of odor.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] 1. The utility model realizes the effective placement of garbage and prevents odor leakage by setting a one-way mechanism. When it is necessary to throw away garbage, the user can open the cover and throw the garbage between the one-way leaves. The garbage will fall into the inside of the garbage can along the inclined one-way leaves to complete the recycling. At the same time, the one-way plate can prevent the garbage from being scattered, effectively improving the stability of the garbage placement. After the cover is closed, multiple sealing rings and sealing strips can be used to effectively prevent the odor inside the garbage can from leaking out, keeping the environment fresh. When it is necessary to clean the one-way mechanism, the user can easily take out the one-way mechanism through the handle hole, which is convenient for subsequent cleaning work, improving the practicality of the garbage can and preventing the garbage inside from being spilled;

[0028] 2. The utility model realizes stable adsorption between the top cover and the shell by setting the upper magnet and the lower magnet, which can effectively prevent the top cover from being opened accidentally, thereby avoiding the leakage of garbage or odor, maintaining the closure of the trash can and the cleanliness of the environment. At the same time, an annular hanging plate is arranged inside the first shell to hang the garbage bag, which can conveniently and quickly replace the garbage bag and keep the inside of the trash can clean;

[0029] 3. The utility model realizes the rapid fixation of the garbage bag by setting a pressing block and a card slot. The user only needs to remove the pressing block, press the edge of the garbage bag into the card slot, and then re-engage the pressing block to complete the stable installation of the garbage bag, which simplifies the replacement process of the garbage bag and improves the utilization efficiency. The second outer shell is inserted into the inner shell, and the garbage bag is expanded by using the negative pressure principle to make it close to the one-way leaf. In this way, the garbage bag can not only better accommodate the garbage, but also effectively cover the one-way leaf, avoiding direct contact between the garbage and the one-way leaf, thereby reducing the cleaning requirements of the one-way leaf, reducing the cleaning cost and maintenance workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0031] Figure 2 This is a partial half-section structural schematic diagram of the first embodiment of the utility model;

[0032] Figure 3 It is a three-dimensional structural schematic diagram of the one-way mechanism of the utility model;

[0033] Figure 4 This is a schematic diagram of the explosion structure of the second embodiment of the utility model;

[0034] Figure 5 It is a schematic diagram of the half-section structure of the second embodiment of the utility model.

[0035] In the figure: 1. support foot; 2. first shell; 3. top cover; 4. mounting hole; 5. one-way mechanism; 501. base; 502. sealing ring; 503. cover plate; 504. first sealing ring; 505. second sealing ring; 506. first sealing strip; 507. one-way leaf; 508. second sealing strip; 6. rotating shaft; 7. lower magnet; 8. upper magnet; 9. handle hole; 15. annular hanging plate; 10. inner shell; 11. air outlet; 12. second shell; 13. slot; 14. pressing block. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0037] The following describes an embodiment of the utility model based on its overall structure.

[0038] Embodiment 1:

[0039] A one-way trash can, such as Figure 1-Figure 4As shown, it includes a support leg 1, the top of the support leg 1 is connected to a first shell 2, a top cover 3 is arranged above the first shell 2, a mounting hole 4 is opened on the top cover 3, a one-way mechanism 5 is connected to the inside of the mounting hole 4 in a snap-fitting manner, the one-way mechanism 5 includes a base 501, a sealing ring 502 is fixedly connected to the top of the base 501, a cover plate 503 is rotatably connected to one side of the top of the base 501, a first sealing ring 504 and a second sealing ring 505 are fixedly connected to the bottom of the cover plate 503, a first sealing strip 506 is fixedly connected to the inner wall of the base 501, and a second sealing strip 508 is fixedly connected to the inner wall of the first sealing ring 504;

[0040] A one-way leaf 507 is fixedly connected to the bottom of the base 501. There are multiple one-way leaves 507, all of which are arranged in an oblique structure. The multiple one-way leaves 507 are evenly arranged in a ring shape. Through the coordinated action of the support foot 1, the first shell 2, the top cover 3 and the one-way mechanism 5 and other components, a complete one-way trash can structure is constructed, which can effectively prevent garbage from spilling out of the trash can and avoid the spread of odor, thereby maintaining the cleanliness and hygiene of the environment. At the same time, the one-way leaves 507 of the one-way mechanism 5 are evenly arranged in a ring shape and are all arranged in an oblique structure, so that garbage can enter the trash can in one direction, but it is difficult to spill out from the outside, thereby increasing the safety and convenience of use. The precise coordination of the base 501, the sealing ring 502, the cover plate 503, the first sealing ring 504, the second sealing ring 505, the first sealing strip 506 and the second sealing strip 508 and other components ensures the sealing performance of the one-way mechanism 5, effectively prevents the odor inside the trash can from leaking out, and improves the user experience.

[0041] See also Figure 2 and Figure 3 A rotating shaft 6 is provided on one side of the first shell 2 and the top cover 3, a lower magnet 7 is fixedly connected to the other side of the first shell 2, and an upper magnet 8 is provided on the other side of the top cover 3. By setting the rotating shaft 6, the top cover 3 can be flexibly opened and closed, which is convenient for users to put garbage and improves the convenience of using the trash can. At the same time, a lower magnet 7 and an upper magnet 8 are respectively provided on the other side of the first shell 2 and the top cover 3, and the suction force of the magnets is used to maintain the closed state of the top cover, thereby enhancing the stability of the top cover and preventing it from being accidentally opened to cause garbage to spill out.

[0042] See also Figure 2 and Figure 3One end of the one-way leaf 507 is in an arc-shaped structure, and a handle hole 9 is provided on one side of the bottom of the base 501. One end of the one-way leaf 507 is designed to be in an arc-shaped structure. Such a shape can better guide the garbage into the trash can, while preventing the garbage from getting stuck or blocked between the one-way leaves, thereby ensuring the smoothness of the garbage delivery. At the same time, the handle hole 9 provided on one side of the bottom of the base 501 provides a convenient force point for the user, so that the user can easily open and remove the one-way mechanism 5 through the handle hole 9, thereby delivering the garbage or performing cleaning and maintenance work.

[0043] See also Figure 2 and Figure 3 The top of the sealing ring 502 is in contact with the first sealing ring 504. By making the top of the sealing ring 502 and the first sealing ring 504 closely contact each other, an effective sealing structure is formed, which enhances the sealing performance of the one-way mechanism 5, thereby effectively preventing the odor inside the trash can from leaking out from the gap. At the same time, this close contact improves the overall structural stability of the one-way mechanism 5, so that it can maintain a long-lasting sealing effect during frequent use, further improving the practicality and durability of the one-way trash can.

[0044] See also Figure 2 and Figure 3 An annular hanging plate 15 is fixedly connected to the inner wall of the first shell 2. By setting the annular hanging plate 15, a convenient garbage bag fixing device is provided for the user. The user can hang the garbage bag on the annular hanging plate 15, so that the garbage can fall directly into the garbage bag, which is convenient for garbage processing and cleaning. At the same time, the cooperation between the annular hanging plate 15 and the garbage bag avoids direct contact between the garbage and the inner wall of the garbage can, thereby reducing the difficulty and frequency of cleaning work and improving the convenience and hygiene of use.

[0045] See also Figure 2 and Figure 3 There are four legs 1, which are evenly arranged in a ring shape. By providing four legs 1 and arranging them evenly in a ring shape, a stable supporting foundation is provided for the trash can, ensuring that the trash can remains stable when placed and is not easy to tip over, thereby effectively preventing garbage from spilling. At the same time, the even distribution of the four legs 1 also enables the trash can to withstand greater weight and pressure, improves its carrying capacity and service life, enhances the overall structural stability of the trash can, enables it to remain stable when subjected to external forces, and further improves the practicality and safety of the trash can.

[0046] The implementation principle of the utility model is as follows: first, open the top cover 3, then hang a garbage bag on the annular hanging plate 15 inside the first shell 2, and then close the top cover 3, so that the upper magnet 8 and the lower magnet 7 on one side of the top cover 3 are attracted to each other, and the top cover 3 is closed. When it is necessary to throw away garbage, open the cover plate 503, and then throw the garbage from between the one-way leaves 507, and the garbage falls into the interior of the garbage can from between the inclined one-way leaves 507, and the garbage is recycled. Then close the cover plate 503, and use the first sealing ring 504, the second sealing ring 505, the first sealing strip 506 and the second sealing strip 508 to prevent the internal odor from leaking outward;

[0047] When the one-way mechanism 5 needs to be cleaned, the one-way mechanism 5 is taken out through the handle hole 9 to facilitate subsequent cleaning.

[0048] Embodiment 2:

[0049] See also Figure 4 and Figure 5 The top of the support leg 1 is fixedly connected to an inner shell 10, and a second outer shell 12 is sleeved on the outside of the inner shell 10. The top of the second outer shell 12 is fixedly connected to the one-way mechanism 5. By fixing the inner shell 10 on the top of the support leg 1, a solid internal structure is provided for the trash can, which increases the stability and load-bearing capacity of the trash can, so that the trash can can better maintain its shape when subjected to external force and is not easily deformed or damaged. At the same time, the second outer shell 12 is sleeved on the outside of the inner shell 10 and fixedly connected to the one-way mechanism 5, which not only enhances the stability of the one-way mechanism 5, but also makes the appearance of the entire trash can more beautiful and elegant.

[0050] See also Figure 4 and Figure 5 A card slot 13 is provided on the inner side of the sealing ring 502, and a pressure block 14 is engaged inside the card slot 13. By providing the card slot 13 on the inner side of the sealing ring 502 and engaging the pressure block 14 inside the card slot 13, an ingenious and stable solution is provided for fixing the garbage bag, so that the garbage bag can be tightly fixed in the card slot 13 and is not easy to slip or move, thereby ensuring that the garbage can accurately fall into the garbage bag without splashing or scattering. At the same time, the engaging design of the pressure block 14 also makes the replacement of the garbage bag simple and quick. The user only needs to easily remove the pressure block 14 to replace the new garbage bag, which greatly improves the convenience of use.

[0051] See also Figure 4 and Figure 5An air outlet 11 is provided at the bottom of the inner shell 10, and a plurality of air outlets 11 are provided. The plurality of air outlets 11 are evenly arranged in a ring shape. By providing a plurality of air outlets 11 at the bottom of the inner shell 10 and ensuring that the air outlets are evenly arranged in a ring shape, the internal gas can be quickly discharged to the outside, thereby realizing rapid expansion of the garbage bag. At the same time, the even distribution of the air outlets 11 also helps to maintain the air pressure balance inside the garbage can, thereby ensuring that the air pressure inside the garbage bag can reliably expand the garbage bag.

[0052] See also Figure 4 and Figure 5 The top of the pressing block 14 conflicts with the second sealing ring 505, which further strengthens the sealing performance of the one-way mechanism 5. When the pressing block 14 tightly conflicts with the second sealing ring 505, the odor inside the trash can will not leak out through the gap, thereby effectively preventing the spread of odor. At the same time, this conflict design also improves the overall structural stability of the one-way mechanism 5. During frequent use, the close contact between the pressing block 14 and the second sealing ring 505 can maintain a lasting sealing effect, making the one-way trash can more practical and durable.

[0053] The implementation principle of the utility model is: first, remove the pressing block 14, and then press the edge of the garbage bag into the inside of the slot 13, and then re-click the pressing block 14 into the inside of the slot 13 to complete the fixation of the garbage bag, and then insert the second outer shell 12 into the inner shell 10, and use the principle of negative pressure to achieve the expansion of the garbage bag. At the same time, the garbage belt itself can cover the one-way leaf 507, so that the need to clean the one-way leaf 507 can be avoided, reducing labor costs.

[0054] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0055] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A one-way trash can, characterized by: The invention comprises a support foot (1), the top of the support foot (1) is connected to a first shell (2), a top cover (3) is arranged above the first shell (2), a mounting hole (4) is opened on the top cover (3), a one-way mechanism (5) is snap-connected inside the mounting hole (4), the one-way mechanism (5) comprises a base (501), a sealing ring (502) is fixedly connected to the top of the base (501), a cover plate (503) is rotatably connected to one side of the top of the base (501), a first sealing ring (504) and a second sealing ring (505) are fixedly connected to the bottom of the cover plate (503), a first sealing strip (506) is fixedly connected to the inner wall of the base (501), and a second sealing strip (508) is fixedly connected to the inner wall of the first sealing ring (504); The bottom of the base (501) is fixedly connected with a one-way leaf (507), and a plurality of the one-way leaves (507) are provided. The plurality of the one-way leaves (507) are all provided in an oblique structure, and the plurality of the one-way leaves (507) are evenly arranged in a ring shape.

2. The one-way trash can according to claim 1, characterized in that: A rotating shaft (6) is provided on one side of the first shell (2) and the top cover (3), a lower magnet (7) is fixedly connected to the other side of the first shell (2), and an upper magnet (8) is provided on the other side of the top cover (3).

3. The one-way trash can according to claim 1, characterized in that: One end of the one-way leaf (507) is in an arc-shaped structure, and a handle hole (9) is provided on one side of the bottom of the base (501).

4. The one-way trash can according to claim 1, characterized in that: The top of the sealing ring (502) is in conflict with the first sealing ring (504).

5. The one-way trash can according to claim 1, characterized in that: An annular hanging plate (15) is fixedly connected to the inner wall of the first shell (2).

6. The one-way trash can according to claim 1, characterized in that: Four supporting legs (1) are provided, and the four supporting legs (1) are evenly arranged in a ring shape.

7. The one-way trash can according to claim 1, characterized in that: The top of the support leg (1) is fixedly connected to an inner shell (10), a second outer shell (12) is sleeved on the outer side of the inner shell (10), and the top of the second outer shell (12) is fixedly connected to the one-way mechanism (5).

8. The one-way trash can according to claim 1, characterized in that: A clamping groove (13) is provided on the inner side of the sealing ring (502), and a pressing block (14) is clamped inside the clamping groove (13).

9. The one-way trash can according to claim 7, characterized in that: An air outlet (11) is provided at the bottom of the inner shell (10), and a plurality of the air outlets (11) are provided, and the plurality of the air outlets (11) are evenly arranged in a ring shape.

10. The one-way trash can according to claim 8, characterized in that: The top of the pressing block (14) is in contact with the second sealing ring (505).

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