A garbage can built-in liftable partition plate structure

CN224882799UActive Publication Date: 2026-10-23SHENZHEN CHUANGHUIHUANG PROTECTION TECH DEV
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Patent Information

Application Number
CN202522464371.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-11-20
Publication Date
2026-10-23
Estimated Expiration
2035-11-20

AI Technical Summary

Technical Problem

当需要回收或取出被压在底部的特定物品时(如误投的可回收物),用户往往需要将整个垃圾桶倾倒,或费力地拨开上层垃圾,过程既不卫生,也极不方便,且直接倒出垃圾时,需要人工对垃圾桶进行翻转

Benefits of technology

本实用新型通过可以升降的底部升降隔板结构,使升降隔板结构可以带动顶部放置的垃圾桶本体在壳体本体的内部进行升降,当垃圾桶本体的高度高于贴合槽的最底部时,使垃圾桶本体可以进行旋转,然后垃圾桶本体的开口端向下可以便于将垃圾桶内部的垃圾直接倒出,无需从上层依次翻垃圾,同时还无需人工对垃圾进行倾倒。

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a garbage bin built -in liftable partition plate structure, including lift partition plate structure, it includes garbage bin body and sliding strip, the both sides of garbage bin body bottom are provided with support strip, be provided with rotating shaft between two support strip, the top of sliding strip is provided with cooperation hole. The utility model design is reasonable, through can lift the bottom lift partition plate structure, makes lift partition plate structure can drive the garbage bin body of top placement in the inside of casing body and lift, when the height of garbage bin body is higher than the bottommost part of the fit groove, makes garbage bin body can rotate, then the open end of garbage bin body can be convenient for directly pouring out the garbage in the garbage bin inside, need not from the upper layer in turn to turn over garbage, still need not manual to pour down garbage.
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Description

Technical Field

[0001] This utility model mainly relates to the field of trash cans, specifically to a structure for a trash can with a built-in liftable divider. Background Technology

[0002] In daily life, trash cans are essential sanitary fixtures, widely used in homes, offices, and public places. Currently, most trash cans on the market have a single internal cavity structure. When trash accumulates to a certain height, new trash falls on top of the old trash when the user continues to throw it in. This structure has a significant drawback: when it is necessary to clean or remove trash from deep inside the can, especially when the trash is light, loose, or compacted, it is difficult for users to reach and effectively clean the trash at the bottom of the can by hand.

[0003] During the operation of specific embodiments, the inventors discovered the following defects: When it is necessary to recycle or remove specific items that have been buried at the bottom (such as recyclables that have been mistakenly disposed of), users often have to empty the entire trash can or laboriously pry open the top layer of trash. This process is not only unhygienic but also extremely inconvenient. Furthermore, when emptying the trash directly, the trash can needs to be manually turned over.

[0004] It should be noted that the above content falls within the scope of the inventor's technical knowledge. Due to the vast and complex nature of the technical content in this field, the above content of this application does not necessarily constitute prior art. Utility Model Content

[0005] 1. The technical problem to be solved by the utility model: This utility model provides a structure for a built-in liftable divider in a trash can to solve the technical problems existing in the background art.

[0006] 2. Technical Solution: To achieve the above objectives, the technical solution provided by this utility model is as follows: a garbage can with a built-in liftable partition structure, including a shell structure, wherein liftable partition structures are provided on both sides inside the shell structure; The lifting partition structure includes a trash can body and a sliding bar. Support bars are provided on both sides of the bottom of the trash can body, and a rotating shaft is provided between the two support bars. A mating hole is provided on the top of the sliding bar, and mounting holes are provided on both sides of the sliding bar. The mounting holes are rotatably connected to the rotating shaft.

[0007] Furthermore, the shell structure includes a shell body, a fitting groove is provided on one side of the outer wall of the shell body, a liquid outlet is provided at the bottom of the shell body, and a feed inlet is provided on the other side of the outer wall of the shell body.

[0008] Furthermore, an auxiliary compartment is provided in the middle of the shell body, and a transmission screw is rotatably connected inside the auxiliary compartment. A guide groove is provided at the bottom of the inner wall of the shell body.

[0009] Furthermore, an auxiliary groove is provided on one side of the trash can body, and a flip cover is rotatably connected to the top of the trash can body. A spring telescopic rod is rotatably connected between the flip cover and the trash can body.

[0010] Furthermore, the top of the flip-top cover is provided with an installation compartment, and the interior of the installation compartment is provided with a deodorizing strip.

[0011] 3. Beneficial effects: Compared with the prior art, the technical solution provided by this utility model has the following advantages: This utility model uses a bottom lifting partition structure that can be raised and lowered, which allows the top-mounted trash can body to be raised and lowered inside the shell body. When the height of the trash can body is higher than the bottom of the fitting groove, the trash can body can rotate. Then, the opening end of the trash can body faces downward, which makes it easy to pour out the trash directly from the inside of the trash can without having to turn the trash over from the top layer. At the same time, it also eliminates the need for manual dumping of the trash. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional cross-sectional view of the shell structure of this utility model; Figure 3 This is a three-dimensional structural diagram of the lifting partition structure of this utility model.

[0013] Figure label: 1. Shell structure; 101. Shell body; 102. Fitting groove; 103. Liquid outlet; 104. Feed inlet; 105. Auxiliary compartment; 106. Transmission screw; 107. Guide groove; 2. Lifting partition structure; 201. Trash can body; 202. Support bar; 203. Rotating shaft; 204. Sliding bar; 205. Mating hole; 206. Mounting hole; 207. Auxiliary groove; 208. Flip-top cover; 209. Mounting compartment; 210. Deodorizing bar; 211. Spring telescopic rod. Detailed Implementation

[0014] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0015] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0016] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0017] In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," "provided with," and "located in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0018] Example: Refer to Appendix Figure 1-3 A trash can with a built-in liftable partition structure includes a shell structure 1, and liftable partition structures 2 are provided on both sides inside the shell structure 1. The lifting partition structure 2 includes a trash can body 201 and a sliding bar 204. Support bars 202 are provided on both sides of the bottom of the trash can body 201, and a rotating shaft 203 is provided between the two support bars 202. A mating hole 205 is provided at the top of the sliding bar 204, and mounting holes 206 are provided on both sides of the sliding bar 204. The mounting holes 206 are rotatably connected to the rotating shaft 203. An auxiliary groove 207 is provided on one side of the trash can body 201. A flip cover 208 is rotatably connected to the top of the trash can body 201. A spring telescopic rod 211 is rotatably connected between the flip cover 208 and the trash can body 201. An installation chamber 209 is provided at the top of the flip cover 208, and a deodorizing strip 210 is provided inside the installation chamber 209. A transmission screw is also included. 106 drives the sliding strip 204 to slide upward on the inner wall of the auxiliary compartment 105 through the mating hole 205. Then, the sliding strip 204 drives the garbage can body 201 to slide upward on the inner wall of the shell body 101 through the rotating shaft 203. The feed port 104 and the auxiliary groove 207 are misaligned to seal the garbage can body 201. When the bottom of the garbage can body 201 is higher than the bottom of the fitting groove 102, the garbage can body 201 can be pulled outward to rotate. The garbage can body 201 drives the rotating shaft 203 to rotate on the inner wall of the mounting hole 206, so that the opening of the garbage can body 201 faces downward. Then, the garbage pushes the flip cover 208 to rotate and stretches the spring telescopic rod 211, so that the top of the garbage can body 201 is opened, and the garbage can be discharged through the top of the garbage can body 201.

[0019] Furthermore, the shell structure 1 includes a shell body 101. A fitting groove 102 is formed on one outer wall of the shell body 101. A liquid outlet 103 is formed at the bottom of the shell body 101. A feed inlet 104 is formed on the other outer wall of the shell body 101. An auxiliary chamber 105 is formed in the middle of the shell body 101. A transmission screw 106 is rotatably connected inside the auxiliary chamber 105. A guide groove 107 is formed at the bottom of the inner wall of the shell body 101. The lifting partition structure 2 is placed inside the shell body 101. Garbage thrown in enters the garbage bin body 201 through the feed inlet 104 and the auxiliary groove 207 for storage. The liquid outlet 103 is connected to the sewer through a pipe. A motor is set in the middle of the top of the shell body 101. When the motor is started, it drives the transmission screw 106 to rotate. The transmission screw 106 is used to drive the lifting partition structure 2 to rise and fall.

[0020] In the lifting partition structure 2, the support bar 202 is not only used to install the rotating shaft 203, but also cooperates with the guide groove 107 to ensure that the garbage can body 201 does not shake during the lifting process.

[0021] The deodorizing strip 210 can be designed to be replaceable, using activated charcoal or antibacterial materials, and should be replaced regularly to maintain its effectiveness. The mounting compartment 209 has ventilation holes to ensure even diffusion of the deodorizing ingredients.

[0022] Waste disposal stage: Users dispose of garbage through the inlet 104 of the shell structure 1. The garbage enters the garbage bin body 201 for storage through the inlet 104 and the auxiliary groove 207 of the garbage bin body 201.

[0023] When the feed inlet 104 and the auxiliary trough 207 are in their normal positions, they are aligned to ensure that the garbage enters smoothly. When the garbage bin body 201 is raised or lowered, they are misaligned to form a seal and prevent the garbage from leaking out.

[0024] The flip-top cover 208 automatically closes after garbage disposal via a spring-loaded telescopic rod 211 to prevent odor spread. The deodorizing strip 210 inside the installation compartment 209 continuously releases deodorizing ingredients to improve environmental hygiene.

[0025] Rising and falling phases: When the garbage inside the trash can body 201 accumulates to a certain height and needs to be emptied, the user starts the top of the motor. The motor, which is not marked in the figure but is mentioned in the description, drives the transmission screw 106 to rotate in the auxiliary compartment 105.

[0026] The transmission screw 106 is threaded into the mating hole 205 of the sliding bar 204, thereby driving the sliding bar 204 to move up or down along the inner wall of the auxiliary chamber 105. The guide groove 107 engages with the sliding bar 204 or the support bar 202 to ensure smooth lifting and prevent deflection.

[0027] The sliding bar 204 is rotatably connected to the rotating shaft 203 through the mounting hole 206, thereby driving the trash can body 201 to rise and fall within the shell body 101.

[0028] Garbage disposal stage: When the trash can body 201 rises to the bottom of its bottom position above the bottom of the fitting groove 102, the user can pull the trash can body 201 outward to rotate it around the rotating shaft 203, so that the opening end of the trash can body 201 faces downward.

[0029] During rotation, the gravity of the garbage pushes the flip-top cover 208 open, and the spring telescopic rod 211 is stretched, allowing the garbage to be discharged from the top of the garbage bin body 201 and fall directly into the external collection bag or container.

[0030] After emptying the trash can, the user rotates the trash can body 201 back to its original position, and the spring telescopic rod 211 drives the flip-top lid 208 to close automatically. Then, the motor reverses, and the transmission screw 106 drives the trash can body 201 to descend back to its initial position, ready for use again.

[0031] Liquid processing stage: Liquid may accumulate at the bottom of the trash can body 201, which is discharged through the liquid outlet 103 at the bottom of the shell body 101. The liquid outlet 103 can be connected to a pipe to guide the liquid into the sewer, keeping the inside dry and hygienic.

[0032] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A structure for a trash can with a built-in liftable divider, characterized in that: include Shell structure (1), with lifting partition structure (2) provided on both sides inside the shell structure (1). The lifting partition structure (2) includes a trash can body (201) and a sliding bar (204). Support bars (202) are provided on both sides of the bottom of the trash can body (201). A rotating shaft (203) is provided between the two support bars (202). A mating hole (205) is provided on the top of the sliding bar (204). Mounting holes (206) are provided on both sides of the sliding bar (204). The mounting holes (206) are rotatably connected to the rotating shaft (203).

2. The structure of a built-in liftable divider in a trash can according to claim 1, characterized in that: The shell structure (1) includes a shell body (101), a fitting groove (102) is provided on one side of the outer wall of the shell body (101), a liquid outlet (103) is provided at the bottom of the shell body (101), and a feed inlet (104) is provided on the other side of the outer wall of the shell body (101).

3. The structure of a built-in liftable divider in a trash can according to claim 2, characterized in that: An auxiliary compartment (105) is provided in the middle of the housing body (101), and a transmission screw (106) is rotatably connected inside the auxiliary compartment (105). A guide groove (107) is provided at the bottom of the inner wall of the housing body (101).

4. The structure of a built-in liftable divider in a trash can according to claim 1, characterized in that: An auxiliary groove (207) is provided on one side of the trash can body (201), and a flip cover (208) is rotatably connected to the top of the trash can body (201). A spring telescopic rod (211) is rotatably connected between the flip cover (208) and the trash can body (201).

5. The structure of a built-in liftable divider in a trash can according to claim 4, characterized in that: The top of the flip cover (208) is provided with an installation compartment (209), and the interior of the installation compartment (209) is provided with a deodorizing strip (210).