Automatic closing garbage can

Abstract

The utility model provides an automatic closing garbage can which comprises a can cover, a supporting rod, a support and a can body, the can cover is arranged at one end of the can body, the support is arranged at the other end of the can body, a frame body of the supporting rod is arranged on the opposite side of the can cover and the support, a first pull ring and an extrusion block are arranged on one face of the can cover, and an empty groove is formed in one side of the wall face of the can cover. A protruding first shaft rod is arranged on one side of the empty groove. The supporting rod comprises a first hole, a positioning rod and a second hole, and the first shaft rod is arranged in the first hole in a penetrating mode; the support comprises a bottom plate and a supporting seat, a fixing seat is arranged on one side of the bottom plate, a pedal is arranged on one side of the fixing seat, a driving shaft is arranged on one side of the pedal, the can body comprises a first block and a second block, protruding shaft rings are arranged at the two ends of the first block, one end of each shaft ring penetrates into the corresponding rail groove, and the other end of each shaft ring penetrates into the corresponding second block. The garbage can has the advantages that the structural design is simple and reasonable, the garbage bag is helped to form an automatic closing structure, and the garbage bag collecting sanitation is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of trash cans, and particularly relates to an automatic closing trash can. Background Art

[0002] At present, a trash can, also known as a waste bin or garbage bin, refers to a container for storing garbage; the trash cans in the prior art use garbage bags to store garbage, which is convenient for discarding garbage.

[0003] However, for the existing trash cans, when the garbage bag needs to be replaced, it is necessary to manually tie the garbage bag, which causes an unhygienic problem. Summary of the Utility Model

[0004] The utility model provides an automatic closing trash can, which solves the problems raised in the background art of the prior art.

[0005] The technical solution of the utility model is realized as follows: it includes a trash can, and the trash can includes a lid, a support rod, a support base and a barrel body. The lid is arranged at one end of the barrel body, the support base is arranged at the other end of the barrel body, and a frame body of the support rod is arranged on one side between the relative positions of the lid and the support base.

[0006] One side of the lid is provided with a first pull ring, and the first pull ring is a protruding structure.

[0007] One side of the wall surface of the lid has an empty groove, and a protruding first shaft is arranged on one side of the empty groove.

[0008] The support rod includes a first hole, a positioning rod and a second hole, and the first shaft is inserted into the inside of the first hole.

[0009] The inside of the positioning rod is a hollow structure. A telescopic shaft is inserted into the inside of the positioning rod. One end of the telescopic shaft is provided with a pull rod column, and the other end is opposite to the driving shaft.

[0010] The pull rod column is inserted into the inside of the first pull ring.

[0011] The second hole is a symmetric structure.

[0012] The support base includes a bottom plate and a support seat, and the bottom plate is arranged on one side of the support seat.

[0013] One side of the bottom plate is provided with a fixed seat. One side of the fixed seat is provided with a foot pedal. A spring is arranged in the middle of the fixed seat. One end of the spring is in contact with one side of the foot pedal. A second shaft is arranged on one side of the foot pedal, and the second shaft is inserted into a third hole arranged on the fixed seat.

[0014] One side of the foot pedal is provided with a driving shaft.

[0015] One side of the support base is provided with a second pull - ring loop, which is a protruding structure, and a driving shaft is inserted through the second pull - ring loop.

[0016] The other side of the support base is provided with a rail groove.

[0017] One side of the wall surface of the support base is provided with a fourth hole.

[0018] The barrel body includes a first piece and a second piece. Both ends of the first piece are provided with protruding shaft rings. One end is inserted inside the rail groove, and the other end is inserted inside the second piece.

[0019] A limiting ring is arranged inside the second piece. One end of the limiting ring is in contact with the shaft ring, and the other end is provided with a clamping ring, and the clamping ring is opposite to the barrel cover.

[0020] One side of the wall surface of the second piece is provided with a fifth hole, and the fifth hole, the fourth hole and the second hole are opposite to each other.

[0021] As a preferred embodiment, a limiting block is arranged inside the limiting ring. One side of the limiting block is provided with a sixth hole. The limiting block is a symmetric structure. A reset block is arranged between its symmetries, and an elastic block is arranged in the middle of the reset block.

[0022] As a preferred embodiment, a third shaft rod is inserted through the sixth hole. The third shaft rod is arranged on one side of the limiting door, and one side of the limiting door is in contact with the elastic block.

[0023] As a preferred embodiment, the extrusion block includes an extrusion plate and a pressing rod. One side of the extrusion plate is provided with a pressing rod, and the other side is opposite to the limiting ring.

[0024] As a preferred embodiment, the pressing rod penetrates through the barrel cover in an intersecting structure, and the pressing rod penetrates through the barrel cover and is connected to the extrusion plate.

[0025] As a preferred embodiment, a frame body of the elastic block is arranged on the side of the pressing rod opposite to the barrel cover.

[0026] After adopting the above - mentioned technical solution, the beneficial effects of the present utility model are as follows: Its structural design is simple and reasonable, which helps to form a structure for automatically closing the garbage bag and improves the structure for the hygiene of collecting the garbage bag; The trash can includes a barrel cover, a support rod, a support base and a barrel body. The barrel cover is arranged at one end of the barrel body, the support base is arranged at the other end of the barrel body, a frame body of the support rod is arranged on one side between the relative positions of the barrel cover and the support base. The barrel body includes a first piece and a second piece. The first piece is connected to the support base and the frame body of the second piece by means of shaft rings. Moreover, the second piece is fixedly arranged on one side of the support rod. However, the first piece forms a rotatable structure to realize the structure for automatically closing the garbage bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0028] Figure 1 This is an exploded view of the overall structure of the trash can of the present invention.

[0029] Figure 2 This is a schematic diagram of the overall structure of the trash can of the present invention.

[0030] Figure 3 This is an exploded view of the overall structure of the second block of the present invention.

[0031] Figure 4 This is a schematic diagram of the overall structure of the assembly of the trash can lid and the support rod of the present invention.

[0032] Figure 5 This is an enlarged view of the overall structure of A of the present invention.

[0033] Figure 6 This is a schematic diagram of the overall structure of the support seat of the present invention.

[0034] Figure 7 This is an enlarged view of the overall structure of B of the present invention. Specific embodiments

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0036] As Figures 1-7 shown:

[0037] The first embodiment:

[0038] It includes a trash can, which includes a trash can lid 2, a support rod 3, a support seat and a barrel body. The trash can lid 2 is arranged at one end of the barrel body, the support seat is arranged at the other end of the barrel body, and a frame of the support rod 3 is arranged on one side between the relative positions of the trash can lid 2 and the support seat. The barrel body includes a first block 7 and a second block 70. The first block 7 is connected to the support seat and the frame of the second block 70 by an axle collar 71. The second block 70 and one side of the support rod 3 are fixedly arranged structures, while the first block 7 forms a rotatable structure to realize the structure of automatically closing the garbage bag and improve the hygiene of collecting the garbage bag.

[0039] Both ends of the first block 7 are provided with protruding collar 71. One end of the collar 71 is inserted into the inside of the rail groove 601, and the other end is inserted into the second block 70. However, the first block 7 can form a rotatable structure.

[0040] The support includes a bottom plate 6 and a support seat 60. The bottom plate 6 is provided on one side of the support seat 60. A rail groove 601 is provided on the other side of the support seat 60. A limiting ring 700 is provided inside the second block 70. One end of the limiting ring 700 is in contact with the collar 71, which helps the first block 7 to rotate.

[0041] The support rod 3 includes a first hole 30, a positioning rod 31 and a second hole 32. The second hole 32 is symmetrically structured. A fourth hole 602 is provided on one side of the wall surface of the support seat 60. A fifth hole 702 is provided on one side of the wall surface of the second block 70. The fifth hole 702, the fourth hole 602 and the second hole 32 are in opposite positions, and the fifth hole 702 and the fourth hole 602 are bolted to the second hole 32 to form a detachable and installable structure. However, the assembly of the support seat 60, the second block 70 and the first block 7 forms a pin connection structure, and the first block 7 realizes a rotatable structure.

[0042] One side of the bucket lid 2 is provided with a first pull ring 20 and an extrusion block. The first pull ring 20 is a protruding structure. There is an empty groove on one side of the wall surface of the bucket lid 2. A first shaft rod 4 is provided protruding from one side of the empty groove. The first shaft rod 4 is inserted into the inside of the first hole 30, which helps the bucket lid 2 to form an openable and closable structure.

[0043] The inside of the positioning rod 31 is hollow. A telescopic shaft 310 is inserted into the inside of the positioning rod 31. One end of the telescopic shaft 310 is provided with a pull rod column 3100, and the other end is opposite to the drive shaft 5. The pull rod column 3100 is inserted into the inside of the first pull ring 20; One side of the bottom plate 6 is provided with a fixed seat 61. One side of the fixed seat 61 is provided with a foot pedal 62. A spring 610 is provided in the middle of the fixed seat 61. One end of the spring 610 is in contact with one side of the foot pedal 62. A second shaft rod 620 is provided on one side of the foot pedal 62. The second shaft rod 620 is inserted into the third hole 6100 provided in the fixed seat 61. A drive shaft 5 is provided on one side of the foot pedal 62. However, the drive shaft 5 forms an up-and-down movement structure, which helps the telescopic shaft 310 to form a telescopic movement structure, and the telescopic shaft 310 pulls the bucket lid 2 through the pull rod column 3100 to realize the openable and closable structure of the bucket lid 2.

[0044] One side of the support seat 60 is provided with a second pull ring 600. The second pull ring 600 is a protruding structure. The drive shaft 5 is inserted into the second pull ring 600, which helps to improve the stability of the up-and-down movement of the drive shaft 5.

[0045] The 2nd embodiment:

[0046] The limiting ring 700 is provided with a limiting block 8. One side of the limiting block 8 is provided with a sixth hole 80. The limiting block 8 has a symmetrical structure, and a reset block 81 is provided between its symmetries. The middle of the reset block 81 is provided with an elastic block 810. A third shaft rod 82 is inserted into the sixth hole 80. The third shaft rod 82 is arranged on one side of the limiting door 820. One side of the limiting door 820 is in contact with the elastic block 810. However, the reset block 81 forms a self-resetting structure, which facilitates garbage to fall to the bottom of the garbage bag. And the reset block 81 is in contact with the outer surface of the garbage bag. When the first block 7 rotates, due to the weight of the garbage in the garbage bag, the garbage bag rotates simultaneously. When the garbage bag rotates, one side of the garbage bag forms a blocking contact structure with the reset block 81. However, one side of the garbage bag forms a rotating closing structure.

[0047] Embodiment 3:

[0048] The other end of the limiting ring 700 is provided with a snap ring 701. The snap ring 701 is opposite to the bucket lid 2, and the snap ring 701 is in snap connection with the mouth end of the garbage bag, which helps to improve the stability of the garbage bag sleeved inside the trash can.

[0049] Embodiment 4:

[0050] The extrusion block includes an extrusion plate 21 and a pressure rod 210. The pressure rod 210 is arranged on one side of the extrusion plate 21, and the other side is opposite to the limiting ring 700. The pressure rod 210 is inserted through the bucket lid 2 in an inserted connection structure. The pressure rod 210 passes through the bucket lid 2 and is connected to the extrusion plate 21. And a frame body of the elastic block 810 is arranged on the side of the pressure rod 210 opposite to the bucket lid 2. However, the extrusion plate 21 forms an up-and-down telescopic movement through the pressure rod 210, which can extrude the garbage bag sleeved on the snap ring 701 to improve the stability of the blocking contact between the garbage bag and the reset block 81.

[0051] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic closing trash can, comprising a cover, a support rod, a support and a body, wherein the cover is arranged at one end of the body, the support is arranged at the other end of the body, and a support rod frame is arranged on one side between the cover and the support, characterized in that: One side of the barrel cover is provided with a first pull ring and an extrusion block, one side of the barrel cover wall is provided with a hollow groove, and one side of the hollow groove is provided with a protruding first shaft rod; The support rod comprises a first hole, a positioning rod and a second hole, and the first shaft rod is inserted into the first hole; The support comprises a bottom plate and a support seat, a fixing seat is provided on one side of the bottom plate, and a foot pedal is provided on one side of the fixing seat; A driving shaft is provided on one side of the foot pedal; The barrel body comprises a first block and a second block. Both ends of the first block are provided with protruding shaft rings, one end of which is inserted into the rail groove, and the other end of which is inserted into the second block.

2. An automatic trash can as claimed in claim 1, characterized in that: A limiting ring is arranged inside the second block, one end of the limiting ring is in contact with the shaft ring, and the other end is provided with a clamping ring.

3. An automatic trash can as claimed in claim 2, characterized in that: A limiting block is arranged inside the limiting ring, a sixth hole is arranged on one side of the limiting block, the limiting block is a symmetrical structure, a reset block is arranged between the symmetries, and an elastic block is arranged in the middle of the reset block.

4. The automatic closing trash can according to claim 3, characterized in that: The extrusion block comprises an extrusion plate and a pressure rod. One side of the extrusion plate is provided with a pressure rod, and the other side is opposite to the limiting ring.

5. The automatic closing trash can according to claim 4, characterized in that: The pressure rod is inserted into the barrel cover to form an inserted and connected structure, wherein the pressure rod is inserted into the barrel cover and connected with the extrusion plate, and a frame of an elastic block is arranged on a side of the pressure rod opposite to the barrel cover.

6. The automatic closing trash can according to claim 5, characterized in that: A telescopic shaft is passed through the interior of the positioning rod, a pull rod column is provided at one end of the telescopic shaft, and the other end is opposite to the driving shaft, and the pull rod column is passed through the interior of the first pull ring.

7. The automatic closing trash can according to claim 6, characterized in that: A spring is provided in the middle of the fixing seat, one end of the spring is in contact with one side of the pedal, a second shaft rod is provided on one side of the pedal, and the second shaft rod is passed through a third hole provided on the fixing seat.

8. The automatic closing trash can according to claim 7, characterized in that: A second pull ring is provided on one side of the support seat, a driving shaft is passed through the second pull ring, a rail groove is provided on the other side of the support seat, and a fourth hole is provided on one side of the wall surface of the support seat.

9. The automatic closing trash can according to claim 8, characterized in that: The second hole is a symmetrical structure, a fifth hole is provided on one side of the second wall surface, and the fifth hole, the fourth hole and the second hole are relative structures.

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