Anti-static garbage can
The retractable handle and anti-static garbage can design addresses space inefficiency and static issues by folding the handle and using wheels, ensuring compact storage and effective static prevention.
Patent Information
- Application Number
- CN202422471020.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-10-14
AI Technical Summary
The fixed handles of existing trash cans take up space when not in use and lack anti-static functions, resulting in inconvenience in use and electrostatic adhesion problems.
An anti-static trash can is designed, adopting a hidden handle and roller structure, combining metal mesh and destatic strips to achieve the hidden and anti-static functions of the handle.
Reduces the space occupied by the trash can, improves the flexibility of use, and prevents static attachment through anti-static functions, simplifies the operation of the bucket lid.
Smart Images
Figure CN223101635U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of trash cans, in particular to an anti-static trash can. Background Art
[0002] Most of the current trash cans adopt a fixed handle design. Although this design is convenient for carrying, it will occupy extra space when not in use. Especially in places with limited space, such as under a desk or in a corridor corner, the fixed handle of the trash can often occupies space and becomes an obstacle. Moreover, trash cans rarely have anti-static functions, so it is easy for things thrown into the trash can or the garbage emptied to adhere to the barrel wall. Summary of the Utility Model
[0003] In order to overcome the above deficiencies, the utility model provides an anti-static trash can.
[0004] The technical solution adopted by the utility model is as follows:
[0005] An anti-static trash can includes a barrel body. On the left and right sides of the bottom of the rear side wall of the barrel body, fixing plates are fixedly connected. A rotating shaft is rotatably connected between the rear ends of the two fixing plates. Both ends of the rotating shaft penetrate through the fixing plates and are fixedly connected with rollers. The rear side of the top of the barrel body is rotatably connected with a barrel cover. Fixing square tubes are fixedly connected to the left and right side walls of the barrel body. The fixing square tubes are inclined upward to the rear. A sliding hole is opened on the outer side wall of the fixing square tube. There is a handle at the rear side of the barrel body. The left and right ends of the handle are bent at 90 degrees and are respectively inserted into the two fixing square tubes. Vertical fixing rods are fixedly connected to the outer walls of both ends of the handle. The fixing rods are in clearance fit with the sliding holes. A locking nut is threadedly connected to the outer wall of the fixing rod. The locking nut abuts against the outer wall of the fixing square tube.
[0006] Two limiting rods are vertically fixedly connected to the front side edge of the barrel cover. The two limiting rods are symmetrically distributed left and right. Two clamping plates are rotatably connected to the top of the front side wall of the barrel body. The two clamping plates are respectively located below the two limiting rods. A clamping groove is opened on the outer side wall of the clamping plate. The clamping groove is arc-shaped. The opposite ends of the two clamping grooves are open. The clamping groove is in clearance fit with the limiting rod.
[0007] A metal mesh is fixedly attached to the inner wall of the barrel body. The metal mesh is connected to an anti-static belt. The anti-static belt is located at the bottom of the barrel body at the roller position. The anti-static belt penetrates through the outer wall of the barrel body.
[0008] The beneficial effects of the utility model are as follows:
[0009] The handle of the utility model can be hidden at the rear side of the barrel body when not in use, reducing the occupied space of the trash can. By rotating the locking nut, the position of the handle can be easily adjusted, improving the flexibility of use. The cooperation design of the limiting rod and the clamping groove makes the opening and closing process of the barrel cover simple and fast, preventing the barrel cover from being opened inadvertently. It has an anti-static function. Brief Description of the Drawings
[0010] Figure 1 is a schematic structural view of the present utility model;
[0011] Figure 2 is Figure 1 a schematic view from the rear side perspective;
[0012] Figure 3 is Figure 1 an enlarged view at position A in
[0013] Figure 4 is Figure 1 the left view of
[0014] Figure 5 is Figure 4 a sectional view taken along line B - B in
[0015] Figure 6 is a schematic view of the present utility model in the using state;
[0016] Figure 7 is Figure 4 a sectional view;
[0017] Figure 8 is Figure 7 an embodiment of
[0018] In all the drawings, the reference numerals are specifically as follows: 1, barrel body; 2, fixing plate; 3, rotating shaft; 4, roller; 5, barrel cover; 6, limiting rod; 7, clamping plate; 8, clamping groove; 9, fixed square tube; 10, sliding hole; 11, handle; 12, screw rod; 13, locking nut; 14, metal net; 15, static - eliminating belt. Specific Embodiment
[0019] As Figures 1-8 shown: An anti - static trash can includes a barrel body 1. At the left and right sides of the bottom of the rear side wall of the barrel body 1, fixing plates 2 are fixedly connected. Between the rear ends of the two fixing plates 2, a rotating shaft 3 is rotatably connected. Both ends of the rotating shaft 3 penetrate through the fixing plates 2 and are fixedly connected with rollers 4. At the rear side of the top of the barrel body 1, a barrel cover 5 is rotatably connected. On both the left and right side walls of the barrel body 1, fixed square tubes 9 are fixedly connected. The fixed square tubes 9 incline upward to the rear. A sliding hole 10 is formed on the outer side wall of the fixed square tube 9. At the rear side of the barrel body 1, there is a handle 11. The left and right ends of the handle 11 are bent at a right angle and are respectively inserted into the two fixed square tubes 9. Perpendicularly fixedly connected to the outer walls of both ends of the handle 11 are screw rods 12. The screw rods 12 are in clearance fit with the sliding holes 10. Threadedly connected to the outer wall of the screw rod 12 is a locking nut 13. The locking nut 13 abuts against the outer wall of the fixed square tube 9.
[0020] Two limiting rods 6 are vertically and fixedly connected to the front side of the bucket lid 5. The two limiting rods 6 are symmetrically distributed left and right. Two clamping plates 7 are rotatably connected to the top of the front side wall of the bucket body 1. The two clamping plates 7 are respectively located below the two limiting rods 6. A clamping groove 8 is formed on the outer side wall of the clamping plate 7. The clamping groove 8 is arc-shaped. The opposite ends of the two clamping grooves 8 are open. The clamping groove 8 is in clearance fit with the limiting rod 6.
[0021] A metal mesh 14 is fixedly attached to the inner wall of the bucket body 1. The metal mesh 14 is connected to an electrostatic discharge belt 15. The electrostatic discharge belt 15 is located at the bottom of the bucket body 1 at the roller 4. The electrostatic discharge belt 15 penetrates through the outer wall of the bucket body 1.
[0022] When the trash can needs to be moved, the handle 11 can be directly grasped. Since the two ends of the handle 11 are in clearance fit with the sliding holes 10 of the fixed square tube 9 through the screw rods 12 and are fixed on the fixed square tube 9 through the locking nuts 13, this design enables the handle 11 to be hidden behind the side of the bucket body 1 when not in use, reducing the occupied space. By rotating the locking nut 13, the fixed position of the handle 11 can be easily adjusted for storage or transportation.
[0023] The roller 4 is rotatably connected between the fixing plates 2 through a rotating shaft 3, enabling the entire trash can to be conveniently moved by rolling, reducing the burden during handling.
[0024] When trash needs to be put in, the bucket lid 5 can be opened by lifting the front end of the bucket lid 5 upward. When closing, just close the bucket lid 5, rotate the clamping plate 7 to make the limiting rod 6 re-enter the clamping groove 8. Through the arc-shaped design of the clamping groove 8, the limiting rod 6 can be conveniently guided into and locked in position to ensure the bucket lid 5 is firmly closed. The electrostatic discharge belt 15 is in contact with the ground, and the electrostatic discharge belt 15 can remove the static electricity on the bucket body 1.
Claims
1. An anti-static trash can, characterized in that, It includes a barrel body (1). On the left and right sides of the bottom of the rear side wall of the barrel body (1), fixing plates (2) are fixedly connected. A rotating shaft (3) is rotatably connected between the rear ends of the two fixing plates (2). Both ends of the rotating shaft (3) penetrate through the fixing plates (2) and are fixedly connected with rollers (4). A barrel cover (5) is rotatably connected along the rear side of the top of the barrel body (1). Fixing square tubes (9) are fixedly connected to the left and right side walls of the barrel body (1). The fixing square tubes (9) are inclined upward to the rear. A sliding hole (10) is formed in the outer side wall of the fixing square tube (9). There is a handle (11) at the rear side of the barrel body (1). The left and right ends of the handle (11) are bent at a right angle and are respectively inserted into the two fixing square tubes (9). Screw rods (12) are perpendicularly fixedly connected to the outer walls of both ends of the handle (11). The screw rods (12) are in clearance fit with the sliding holes (10). A locking nut (13) is threadedly connected to the outer wall of the screw rod (12). The locking nut (13) abuts against the outer wall of the fixing square tube (9).
2. The anti-static trash can according to claim 1, characterized in that, Two limiting rods (6) are perpendicularly fixedly connected along the front side edge of the barrel cover (5). The two limiting rods (6) are symmetrically distributed left and right. Two clamping plates (7) are rotatably connected to the top of the front side wall of the barrel body (1). The two clamping plates (7) are respectively located below the two limiting rods (6). A clamping groove (8) is formed in the outer side wall of the clamping plate (7). The clamping groove (8) is arc-shaped. The opposite ends of the two clamping grooves (8) are open. The clamping groove (8) is in clearance fit with the limiting rod (6).
3. The anti-static trash can according to claim 1, characterized in that, A metal net (14) is fixedly attached to the inner wall of the barrel body (1). The metal net (14) is connected to an electrostatic elimination belt (15). The electrostatic elimination belt (15) is located at the bottom of the barrel body (1) at the roller (4) position. The electrostatic elimination belt (15) penetrates through the outer wall of the barrel body (1).