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CN-224225828-U - Corrosion-resistant dustbin chassis

CN224225828UCN 224225828 UCN224225828 UCN 224225828UCN-224225828-U

Abstract

The utility model discloses a corrosion-resistant dustbin chassis, which comprises a base, wherein universal wheels are arranged at four corners of the bottom end of the base, a groove is formed in the top of the base, elastic supporting mechanisms are arranged at four corners of the bottom of the groove, central adjusting mechanisms are arranged at the front end and the rear end of two sides of the groove, and limiting mechanisms are arranged at the centers of two sides of the groove. According to the utility model, after the dustbin is adjusted to the center of the groove, the rotating wheel can be extruded on one side of the dustbin through the threaded rod, so that the dustbin is limited in the horizontal direction, the dustbin is stable in the groove, the phenomenon that rollover is easy to occur when heavy garbage is thrown into the dustbin is avoided, when the dustbin needs to be separated, the dustbin only needs to vertically move upwards, the dustbin can be automatically positioned when being installed next time, and the time for repeatedly adjusting when the dustbin is installed in each time in the prior art is saved.

Inventors

  • CUI YANLEI
  • LIU MEIKUAN
  • LIU KAI

Assignees

  • 安庆中易科技有限公司

Dates

Publication Date
20260512
Application Date
20250618

Claims (6)

  1. 1. The corrosion-resistant dustbin chassis comprises a base (1), universal wheels (2) are arranged at four corners of the bottom end of the base (1), and the corrosion-resistant dustbin chassis is characterized in that grooves (3) are formed in the top of the base (1), elastic supporting mechanisms (4) are arranged at four corners of the bottom of the grooves (3), central adjusting mechanisms (5) are arranged at the front end and the rear end of two sides of the grooves (3), and limiting mechanisms (6) are arranged at the centers of two sides of the grooves (3).
  2. 2. The corrosion resistant dustbin chassis according to claim 1, wherein the elastic supporting mechanism (4) comprises round grooves (401) formed in four corners of the bottom of the groove (3), round holes (402) are formed in the outer sides of the bottoms of the round grooves (401) at equal angles, first springs (403) are installed in the round holes (402), and supporting plates (404) are connected to the tops of the first springs (403).
  3. 3. The corrosion-resistant dustbin chassis according to claim 1, wherein the center adjusting mechanism (5) comprises a slot (501) formed in the front end and the rear end of the two ends of the inner side of the base (1), an arc-shaped channel (502) penetrating through the bottom of the groove (3) is formed in one end, far away from the groove (3), of the slot (501), a piston rod (503) connected to the bottom of the supporting plate (404) is arranged in the direction of the arc-shaped channel (502) vertically towards the groove (3), an adjusting rod is arranged in the direction of the arc-shaped channel (502) horizontally towards the groove (3), and a pushing plate (504) is connected to one side, facing the groove (3), of the adjusting rod.
  4. 4. The corrosion resistant dustbin chassis according to claim 3, wherein the adjusting rod comprises a fixed sleeve rod (7) movably arranged in the horizontal end of the arc-shaped channel (502), one side of the inside of the fixed sleeve rod (7) is connected with a second spring (8), and the other end of the second spring (8) is connected with a connecting rod (9) fixed on one side of the push plate (504).
  5. 5. The corrosion-resistant dustbin chassis according to claim 1, wherein the limiting mechanism (6) comprises a containing groove (601) formed in the center of two ends of the inner side of the base (1), a thread groove (602) is formed in the containing groove (601) in a communicating mode on one side, far away from the groove (3), of the containing groove, a threaded rod (603) is connected with the inside of the thread groove (602) in a penetrating threaded mode, an installation seat (604) is connected to one side, facing the groove (3), of the threaded rod (603), and a rotating wheel (605) is connected to the inner side of the installation seat (604) in a rotating mode.
  6. 6. A corrosion resistant dustbin chassis according to claim 5, wherein the outer wall of the rotating wheel (605) protrudes beyond the side of the mounting base (604).

Description

Corrosion-resistant dustbin chassis Technical Field The utility model relates to the technical field of dustbin chassis, in particular to a corrosion-resistant dustbin chassis. Background The dustbin chassis is a bottom supporting structure of the dustbin, is used for supporting the weight of the dustbin and providing stability and balance, and is designed and configured to mainly serve the bearing, transportation and operation requirements of the dustbin, and the type and parameters of the dustbin chassis are different from the volume and application scene of the dustbin. Traditional dustbin chassis only can support the garbage bin of specific size, if change the garbage bin back for other different specifications, the inner wall of its base can not be fixed the outer wall of garbage bin, leads to the phenomenon of taking place to turn on one's side easily when throwing into the inside heavier rubbish of weight of dustbin, greatly reduced the practicality of dustbin. Accordingly, there is a need to provide a corrosion resistant dustbin bottom plate that solves the above mentioned technical problems. Disclosure of utility model The utility model aims to provide a corrosion-resistant dustbin chassis to solve the problems of the background technology, and the technical scheme of the utility model aims to solve the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to achieve the above purpose, the utility model provides a technical scheme that the corrosion-resistant dustbin chassis comprises a base, universal wheels are arranged at four corners of the bottom end of the base, a groove is formed in the top of the base, elastic supporting mechanisms are arranged at four corners of the bottom of the groove, central adjusting mechanisms are arranged at the front end and the rear end of two sides of the groove, and limiting mechanisms are arranged at the centers of two sides of the groove. Preferably, the elastic supporting mechanism comprises round grooves formed in four corners of the bottom of the groove, round holes are formed in the outer sides of the bottoms of the round grooves at equal angles, a first spring is arranged in the round holes, and a supporting plate is connected to the top of the first spring. Preferably, the center adjusting mechanism comprises a slot formed in the front end and the rear end of the inner side of the base, one end of the slot away from the groove is communicated with an arc-shaped channel penetrating through the bottom of the groove, a piston rod connected to the bottom of the support plate is arranged in the direction of the arc-shaped channel vertically towards the groove, an adjusting rod is arranged in the direction of the arc-shaped channel horizontally towards the groove, and a pushing plate is connected to one side of the adjusting rod towards the groove. Preferably, the adjusting rod comprises a fixed loop bar movably arranged in the horizontal end of the arc-shaped channel, a second spring is connected to one side of the inner portion of the fixed loop bar, and a connecting rod fixed to one side of the push plate is connected to the other end of the second spring. Preferably, the stop gear is including seting up the groove of accomodating at the inboard both ends center of base, accomodate the groove and keep away from the one side intercommunication of recess and seted up the screw thread groove, the inside through-thread connection of screw thread groove has the threaded rod, the threaded rod rotates towards one side of recess and is connected with the mount pad, the inboard rotation of mount pad is connected with the rotation wheel. Preferably, the outer wall of the rotating wheel protrudes out of the side edge of the mounting seat. The present utility model is not described in detail in the present application, and is well known to those skilled in the art. Compared with the prior art, the utility model has the beneficial effects that: In the process of downwards pressing the supporting plate by the dustbin, the piston rod connected with the bottom of the supporting plate downwards moves to squeeze oil in the arc-shaped channel, so that the other end of the arc-shaped channel extrudes the adjusting rod to move towards the direction of the groove, the pushing plate is attached to one side of the dustbin, the dustbin can be pushed to the central position of the groove by the pushing plates in two directions, the subsequent limiting and fixing operation is convenient, and when the dustbin is required to be separated from the inside of the base, the dustbin only needs to be moved upwards; According to the utility model, when the pushing plate moves towards the center of the groove on one side of the attaching dustbin through the spring II and the connecting rod, if the dustbin moves downwards after moving to the center, the spring II is compressed at the moment to enable the connecting