A separate garbage can
By using a sliding and mechanical locking structure for the detachable trash can, the problems of sealing, ease of operation, and difficulty of cleaning of traditional trash cans are solved, thus improving sealing, convenience, and durability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI MG ELECTRONICS CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-06-02
AI Technical Summary
Traditional trash cans are not airtight, cumbersome to operate, difficult to clean, and lack durability and aesthetics.
Featuring a detachable design, the lid and body are easily closed via a sliding and mechanical locking mechanism. The lid is detachable for easy cleaning, and a sealing strip and flip-top are included to enhance sealing and convenience.
It improves the sealing and ease of operation of the trash can, extends its service life, reduces cleaning difficulty and cost, and enhances its aesthetics.
Smart Images
Figure CN224312470U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waste container technology, and in particular to a detachable waste bin. Background Technology
[0002] Traditional trash cans typically employ a simple lid structure to hold and isolate trash, reducing environmental pollution and odor leakage. These trash can designs often prioritize basic containment while neglecting user experience and ease of maintenance.
[0003] However, traditional trash cans have revealed a series of technical problems during use. First, due to loose lid structures or incomplete closure, the trash cans lack sufficient airtightness, easily leading to the leakage of odors, which not only affects indoor air quality but may also attract pests such as mosquitoes. Second, the closing operation of traditional trash cans is often complex and cumbersome, requiring multiple steps such as rotating and pressing, which not only reduces ease of use but may also cause connecting parts to loosen due to frequent operation. In addition, cleaning and maintenance of traditional trash cans also face challenges, especially for one-piece trash cans where it is difficult to thoroughly clean the interior, while detachable designs, if structurally complex, are difficult to disassemble, increasing cleaning difficulty and cost. Finally, the durability and aesthetics of traditional trash cans also need improvement; frequent opening and closing can easily cause wear and tear on connecting parts, while a rough appearance design affects the user experience.
[0004] In conclusion, traditional trash cans have significant technical problems in terms of sealing, ease of operation, structural stability, ease of cleaning, durability, and aesthetics, which urgently need to be improved and optimized. Utility Model Content
[0005] To address the problems existing in the prior art, this utility model provides a detachable trash can, comprising:
[0006] A bucket lid, wherein fasteners are provided at the two front corners of the lid rim and a lock is provided at the rear of the lid;
[0007] The barrel body has a rim and a lock on the rear side.
[0008] When the rim of the bucket slides into the semi-enclosed space formed by the fastener and the rim of the cover, the locking element corresponds to the locking part and locks in place.
[0009] Preferably, the front, left and right sides of the bucket lid extend downward to form the lid rim.
[0010] Preferably, the center of the bucket lid protrudes upward to form a trapezoidal truncated pyramid.
[0011] Preferably, the table surface of the trapezoidal frustum is hollowed out, and the hollowed-out area is provided with a flip-up cover.
[0012] Preferably, the fastener is L-shaped.
[0013] Preferably, the front, left and right sides of the upper edge of the barrel body extend outward to form the barrel rim.
[0014] Preferably, a handle is also provided on the rear side of the upper edge of the barrel body.
[0015] Preferably, the bottom rear side of the barrel body is provided with casters.
[0016] The above technical solution has the following advantages or beneficial effects:
[0017] 1. The split design and sliding closing mechanism simplify the closing operation. Users only need to push gently to complete the closing, which greatly improves the convenience of operation.
[0018] 2. The dual-fixing design (physical fastening of the front fastener and mechanical locking of the rear lock) enhances the stability of the structure, prevents the cover from shaking or falling off, and extends the service life of the product.
[0019] 3. The quick-release structure allows the lid to be easily separated from the body, making it convenient for users to clean the inside or replace the garbage bag, reducing cleaning difficulty and cost. The design without complicated connecting parts reduces gaps where dirt can accumulate, making cleaning more thorough. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the front structure of the bucket lid and bucket body when closed, in a preferred embodiment of the present invention.
[0021] Figure 2 This is a schematic diagram of the structure of the bucket lid and the bucket body after they are closed, in a preferred embodiment of the present invention.
[0022] Figure 3 This is a schematic diagram of the structure of the bucket lid in a preferred embodiment of the present invention;
[0023] Figure 4 This is a schematic diagram of the structure of the barrel body in a preferred embodiment of the present invention. Detailed Implementation
[0024] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. The present invention is not limited to this embodiment; other embodiments that conform to the spirit of the present invention may also fall within its scope.
[0025] In a preferred embodiment of this utility model, based on the above-mentioned problems existing in the prior art, a detachable trash can is provided, such as... Figure 1-4 The following are included:
[0026] Bucket lid 1, with fasteners 11 at the two front corners of the lid edge 13, and a lock 12 at the rear of the bucket lid 1.
[0027] The barrel body 2 has a barrel rim 21 and a lock part 22 on the rear side of the barrel body 2;
[0028] When the bucket rim 21 slides into the semi-enclosed space formed by the fastener 11 and the lid rim, the locking element 12 and the locking part 22 are positioned and locked.
[0029] Specifically, in this embodiment, a separate design for the barrel body and lid is adopted, such as... Figure 3 As shown, two fasteners 11 are respectively installed at the two corners of the front side of the lid 13 of the bucket lid, forming a semi-enclosed space between the fasteners and the lid 1.
[0030] In use, the lid rim 13 aligns with the bin rim 21. The lid 1 is placed on the bin body 2, and then the lid 2 and bin body 1 slide relative to each other, causing the front side of the bin rim 21 to slide into the semi-enclosed space to complete the closure. Then, the locking piece 12 and locking part 22 are tightened to complete the installation. The entire process is simple and quick, requiring no complicated operations. The closed trash can structure is as follows: Figure 1-2 As shown.
[0031] The double fixing of fastener 11 and lock 12 enhances the stability of the structure, prevents the cover from shaking or falling off, and extends the service life of the product.
[0032] The mechanical locking method replaces the traditional magnetic or snap-fit connection, improving the stability and durability of the connection and ensuring that it is not prone to failure during long-term use.
[0033] To ensure a tight seal, a sealing strip can be installed at the contact point between the rim of the bucket and the rim of the lid.
[0034] In a preferred embodiment of the present invention, the front, left and right sides of the bucket lid 1 extend downward to form a lid edge 13.
[0035] Specifically, in this embodiment, the lid edge 13 can be provided only on three sides of the lid 1, saving some manufacturing materials and thus saving costs.
[0036] In a preferred embodiment of this utility model, such as Figure 1 , Figure 2 As shown, the center of the bucket lid 1 protrudes upward to form a trapezoidal frustum 14.
[0037] Specifically, in this embodiment, a frustum 14 is formed by protruding upward from the center of the lid 1, which can increase the volume enclosed by the lid 1 and the body 2.
[0038] In a preferred embodiment of this utility model, such as Figure 1 , Figure 2As shown, the table surface of the trapezoidal frustum 14 is hollowed out, and a flip-up cover 15 is provided in the hollowed-out area.
[0039] Specifically, a flip-top 15 is provided on the lid 1 to facilitate users throwing garbage into the trash can.
[0040] In a preferred embodiment of this utility model, the fastener is L-shaped.
[0041] Specifically, such as Figure 1 As shown, the fastener 11 is L-shaped and fits the shape of the cover edge 13, which takes into account both the fixing effect and material saving.
[0042] In addition, fastener 11 can also be other shapes, such as square, triangle, etc.
[0043] In a preferred embodiment of this utility model, such as Figure 4 As shown, the front, left and right sides of the upper edge of the barrel body 2 extend outward to form the barrel rim 21.
[0044] Specifically, the barrel rim 21 can be set only on three sides of the barrel body 2, corresponding to the lid rim, which saves some manufacturing materials and thus saves costs.
[0045] In a preferred embodiment of this utility model, such as Figure 1-2 As shown, a handle 23 is also provided on the rear side of the upper edge of the barrel.
[0046] In a preferred embodiment of the present invention, a movable wheel 24 is provided on the rear side of the bottom of the barrel.
[0047] Specifically, a handle 23 and casters 24 are provided on the body 2 of the trash can to facilitate the overall movement of the trash can.
[0048] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made using the content of this specification and illustrations should be included within the protection scope of the present utility model.
Claims
1. A detachable trash can, characterized in that, include: A bucket lid, wherein fasteners are provided at the two front corners of the lid rim and a lock is provided at the rear of the lid; The barrel body has a rim and a lock on the rear side. When the rim of the bucket slides into the semi-enclosed space formed by the fastener and the rim of the cover, the locking element corresponds to the locking part and locks in place.
2. The detachable trash can according to claim 1, characterized in that, The front, left and right sides of the bucket lid extend downward to form the lid rim.
3. The detachable trash can according to claim 1, characterized in that, The center of the bucket lid protrudes upward to form a trapezoidal truncated pyramid.
4. The detachable trash can according to claim 3, characterized in that, The trapezoidal frustum has a hollowed-out surface, and the hollowed-out area is equipped with a flip-up cover.
5. The detachable trash can according to claim 1, characterized in that, The fastener is L-shaped.
6. The detachable trash can according to claim 1, characterized in that, The upper edge of the barrel extends outward from the front, left and right sides to form the barrel rim.
7. The detachable trash can according to claim 1, characterized in that, A handle is also provided on the rear side of the upper edge of the barrel.
8. The detachable trash can according to claim 1, characterized in that, The bottom rear side of the barrel is equipped with casters.