Deodorization mechanism and intelligent garbage can

Abstract

The invention discloses a deodorization mechanism and an intelligent garbage can, and belongs to the technical field of garbage storage devices. The deodorization pressing module comprises a roll shaft mechanism, and the roll shaft mechanism comprises a first roll shaft and a second roll shaft which are arranged on the outer side of the garbage throwing opening in a surrounding mode; at least one of the first roll shaft and the second roll shaft is in transmission connection with the driving mechanism and is a movable roll shaft; when the deodorization mechanism works, the driving mechanism drives the movable roller shaft to reciprocate along the garbage throwing opening. According to the deodorization mechanism, when the garbage can is closed, an opening of a garbage bag can be firmly sealed through the deodorization pressing module, diffusion of peculiar smell of garbage can be effectively prevented, isolation between the garbage and the environment is completely achieved, and the life experience of the intelligent garbage can is fundamentally improved; and meanwhile, a rotatable roll shaft is further arranged in the deodorization mechanism, laying of the garbage bag can be assisted, and laying of the garbage bag is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of garbage collection devices, and in particular relates to an anti-odor mechanism and an intelligent garbage can. Background Art

[0002] Smart trash cans, baby diaper bins, etc. can automatically open and close the trash can lids during use, and can automatically complete the packing action, which can effectively avoid the health pollution risks caused by the open setting of traditional trash cans, and can also effectively prevent the garbage in the trash can from spreading into the air through the opening of the trash can, causing the problem of strong odor. Therefore, it is becoming more and more popular among consumers.

[0003] However, although the trash can can automatically open or close the trash can lid, the trash can lid cannot achieve a complete isolation effect, and the odor in the trash can will still spread into the environment, causing a bad living experience. Therefore, it is also necessary to design an anti-odor mechanism for the smart trash can to completely prevent the odor of the garbage in the trash can from spreading, and further improve people's experience of using the smart trash can. Summary of the invention

[0004] The purpose of the present invention is to provide an anti-odor mechanism and an intelligent trash can to solve the technical problems mentioned in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the present invention discloses an anti-odor mechanism, including a driving mechanism and an anti-odor compacting module; the anti-odor compacting module includes a roller mechanism, wherein the roller mechanism includes a first roller and a second roller arranged around the outside of the garbage delivery port; wherein at least one of the first roller and the second roller is transmission-connected to the driving mechanism and is a movable roller; when the anti-odor mechanism is working, the driving mechanism drives the movable roller to reciprocate along the garbage delivery port.

[0006] Furthermore, the deodorizing mechanism also includes a pressing mechanism, which is jointly arranged with the roller mechanism outside the garbage inlet; the pressing mechanism includes a left pressing rod and a right pressing rod rotatably connected to each other; one end of the pressing mechanism is rotatably connected to the first roller, and the other end is rotatably connected to the second roller.

[0007] Further, the driving mechanism includes a driving device and a driven device drivingly connected to the driving device; the driving device includes a first motor and a driving rod; a first output gear is fixedly sleeved on the output shaft of the first motor, a driving rod gear is fixedly sleeved on the driving rod, and the first output gear and the driving rod gear are meshed and connected; the first driving gear and the second driving gear are fixedly sleeved at both ends of the driving rod;

[0008] The driven device comprises a first synchronous belt, a second synchronous belt and a driven rod, wherein the driven rod and the driving rod are arranged in parallel, and the two ends of the driven rod are respectively fixedly sleeved with a first driven gear and a second driven gear; a first synchronous belt is meshedly connected between the first driving gear and the first driven gear, and a second synchronous belt is meshedly connected between the second driving gear and the second driven gear;

[0009] One end of the first roller shaft is connected to the first synchronous belt through a first connecting block gear, and the other end is connected to the second synchronous belt through a second connecting block gear; one end of the second roller shaft is connected to the first synchronous belt through a third connecting block gear, and the other end is connected to the second synchronous belt through a fourth connecting block gear.

[0010] Furthermore, the clamping mechanism includes a first clamping rod and a second clamping rod; one end of the first clamping rod is rotatably connected to the first connecting block, and the other end is rotatably connected to the third connecting block; one end of the second clamping rod is rotatably connected to the second connecting block, and the other end is rotatably connected to the fourth connecting block.

[0011] Furthermore, a through hole which is in the same direction as the first synchronous belt is provided on the first connecting block and the third connecting block, a guide rod is sleeved in the through hole, and the guide rod is in the same direction as the first synchronous belt.

[0012] Furthermore, a roller gear is provided on the first roller shaft, a second motor is provided on the side of the first roller shaft away from the second roller shaft, a second output gear is fixedly sleeved on the output shaft of the second motor, and the second output gear is meshedly connected with the roller gear.

[0013] Furthermore, a rotating rod is provided between the first roller shaft and the second motor, the rotating rod is arranged parallel to the first roller shaft, a rotating rod gear is provided on the rotating rod, and the second output gear is meshed and connected with the rotating rod gear and the roller shaft gear in sequence.

[0014] Furthermore, an elastic wear-resistant protective layer is provided on both the first roller and the second roller.

[0015] The present invention also claims protection for an intelligent trash can which adopts the above-mentioned deodorizing mechanism.

[0016] Furthermore, an automatic garbage bag placing mechanism is provided in the intelligent trash can.

[0017] Compared with the prior art, the deodorizing mechanism and the intelligent trash can of the present invention have the following advantages:

[0018] (1) The present invention provides an anti-odor mechanism that can be used in a smart trash can. When the trash can is closed, the opening of the trash bag can be firmly sealed by the anti-odor compression module, which can effectively prevent the spread of garbage odor, completely isolate the garbage from the environment, and fundamentally improve the living experience of the smart trash can.

[0019] (2) The deodorizing mechanism of the present invention is also provided with a rotatable roller. During use, the rollers can rotate towards each other, which can effectively pull the thicker deodorizing garbage bags into the garbage bin, assist in laying the garbage bags, and help in the bag laying process.

[0020] (3) The deodorizing mechanism of the present invention is a separate mechanism, which can be used in a compatible manner with the packing mechanism, automatic bag-laying mechanism, etc. of a conventional intelligent trash can, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 : A first stereoscopic structural diagram of the deodorizing mechanism of the present invention.

[0022] Figure 2 : A second stereoscopic structural diagram of the deodorizing mechanism of the present invention.

[0023] Figure 3 : A top view of the deodorizing mechanism of the present invention.

[0024] Figure 4 : Figure 1 Magnified view of area A in the middle.

[0025] Figure 5 : Figure 2 Magnified view of area B in the middle.

[0026] Figure 6 : A three-dimensional structural diagram of an intelligent trash can of the present invention.

[0027] Among them, 1. garbage delivery port; 2. first motor; 3. driving rod; 4. first output gear; 5. driving rod gear; 6. first driving gear; 7. second driving gear; 8. first synchronous belt; 9. second synchronous belt; 10. first driven gear; 11. second driven gear; 12. first roller; 13. second roller; 14. first left clamping rod; 15. first right clamping rod; 16. second left clamping rod; 17. second right clamping rod; 18. first connecting block; 19. second connecting block; 20. third connecting block; 21. fourth connecting block; 22. rotating rod; 23. second motor; 24. second output gear; 25. rotating rod gear; 26. roller gear; 27. guide rod; 28. automatic bag spreading mechanism; 29. ​​driven rod. DETAILED DESCRIPTION

[0028] The technical solution of the present invention is described in detail below through specific embodiments.

[0029] like Figure 1-5 As shown, schematic diagrams of the overall and local structures of the deodorizing mechanism of the present invention are respectively given.

[0030] The deodorizing mechanism includes a driving mechanism and a deodorizing compacting module. The deodorizing compacting module includes a compacting mechanism and a roller mechanism. The compacting mechanism and the roller mechanism enclose a garbage inlet 1. The driving mechanism includes a driving device and a driven device connected to the driving device by gears. The compacting mechanism and the roller mechanism are connected to the driven device by gears respectively.

[0031] The driving device includes a first motor 2 and a driving rod 3; a first output gear 4 is fixedly sleeved on the output shaft of the first motor 2, a driving rod gear 5 is fixedly sleeved on the driving rod 3, and the first output gear 4 and the driving rod gear 5 are meshed and connected; a first driving gear 6 and a second driving gear 7 are fixedly sleeved at both ends of the driving rod 3;

[0032] The driven device includes a first synchronous belt 8, a second synchronous belt 9 and a driven rod 29. The driven rod 29 and the driving rod 3 are arranged in parallel. The two ends of the driven rod 29 are respectively fixedly sleeved with a first driven gear 10 and a second driven gear 11; the first synchronous belt 8 is meshedly connected between the first driving gear 6 and the first driven gear 10, and the second synchronous belt 9 is meshedly connected between the second driving gear 7 and the second driven gear 11;

[0033] The roller mechanism includes a first roller 12 and a second roller 13 arranged in parallel, one end of the first roller 12 is gear-connected to the first synchronous belt 8 through a first connecting block 18, and the other end is gear-connected to the second synchronous belt 9 through a second connecting block 19; one end of the second roller 13 is gear-connected to the first synchronous belt 8 through a third connecting block 20, and the other end is gear-connected to the second synchronous belt 9 through a fourth connecting block 21;

[0034] The deodorizing and pressing module is symmetrically structured with the center point connecting line of the first roller 12 and the second roller 13;

[0035] The clamping mechanism includes a first clamping rod and a second clamping rod, and the first clamping rod, the first roller 12, the second clamping rod and the second roller 13 are fixedly connected end to end; one end of the first clamping rod is rotatably connected to the first connecting block 18, and the other end is rotatably connected to the third connecting block 20; the first clamping rod includes a first left clamping rod 14 and a first right clamping rod 15, and the first left clamping rod 14 is rotatably connected to the first right clamping rod 15; one end of the second clamping rod is rotatably connected to the second connecting block 19, and the other end is rotatably connected to the fourth connecting block 21; the second clamping rod includes a second left clamping rod 16 and a second right clamping rod 17, and the second left clamping rod 16 is rotatably connected to the second right clamping rod 17.

[0036] The first connecting block 18 and the second connecting block 19 have the same structure. Taking the first connecting block 18 as an example, a first mounting hole is provided on the upper surface of the first connecting block 18, and a gear groove is provided on the lower surface. One end of the first left clamping rod 14 is rotatably installed in the first mounting hole, and the gear groove is meshed and connected with the first synchronous belt 8; a first blind hole is provided on the side of the first connecting block 18 facing the second connecting block 19, and one end of the first roller shaft 12 is fixedly sleeved in the first blind hole.

[0037] A roller gear 26 is provided on the first roller 12 . A second motor 23 is provided on the first roller 12 at a side away from the second roller 13 . A second output gear 24 is fixedly sleeved on the output shaft of the second motor 23 . The second output gear 24 is meshedly connected with the roller gear 26 .

[0038] In order to facilitate the installation of the second motor 23 and ensure the accuracy of gear meshing, a rotating rod 22 is provided between the first roller shaft 12 and the second motor 23. The rotating rod 22 is arranged parallel to the first roller shaft 12. A rotating rod gear 25 is provided on the rotating rod 22. The second output gear 24 is meshed and connected with the rotating rod gear 25 and the roller shaft gear 26 in sequence.

[0039] A third blind hole is provided on the first connecting block 18 in parallel with the first blind hole, and one end of the rotating rod 22 is fixedly sleeved in the third blind hole.

[0040] The third connecting block 20 and the fourth connecting block 21 have the same structure. Taking the third connecting block 20 as an example, a second mounting hole is provided on the upper surface of the third connecting block 20, and a gear groove is provided on the lower surface. One end of the first right clamping rod 15 is rotatably installed in the second mounting hole, and the gear groove is meshed and connected with the first synchronous belt 8; a second blind hole is provided on the side of the third connecting block 20 facing the fourth connecting block 21, and one end of the second roller shaft 13 is fixedly sleeved in the second blind hole.

[0041] In order to guide the reciprocating motion of the deodorizing and pressing module on the first synchronous belt 8 and the second synchronous belt 9, through holes consistent with the direction of the first synchronous belt 8 are provided on the first connecting block 18 and the third connecting block 20, and guide rods 27 are sleeved in the through holes, and the guide rods 27 are consistent with the direction of the first synchronous belt 8.

[0042] Similarly, a guide rod 27 is also provided between the second connecting block 19 and the fourth connecting block 21 to jointly guide the reciprocating motion of the deodorizing and pressing module, thereby improving the reliability of the reciprocating motion.

[0043] The working process of the deodorizing mechanism of this embodiment is as follows:

[0044] First, the first motor 2 is turned on, the first motor 2 runs and drives the driving rod 3 to rotate, and then drives the first driving gear 6 and the second driving gear 7 to rotate, and then drives the first synchronous belt 8, the second synchronous belt 9 and the driven rod 29 to rotate; the deodorizing and pressing module moves under the meshing action of the first connecting block 18, the second connecting block 19, the third connecting block 20 and the fourth connecting block 21, and the first left pressing rod 14 and the first right pressing rod 15 rotate relative to each other, and at the same time, the second left pressing rod 16 and the second right pressing rod 17 rotate relative to each other and move toward the center position of the garbage delivery port 1, and at the same time, the first roller 12 and the second roller 13 also move toward each other, so that the garbage bag located in the garbage delivery port 1 can be pressed to the center point of the garbage delivery port 1, and the mouth of the garbage bag is pressed to prevent the odor in the garbage bag from dispersing.

[0045] An elastic wear-resistant protective layer is sleeved on the outer surface of the first roller 12 and the second roller 13. The elastic wear-resistant protective layer is made of rubber or latex to protect the garbage bag from being damaged.

[0046] When garbage needs to be put in, the first motor 2 rotates in the reverse direction, and each mechanism moves in the reverse direction, and the mouth of the garbage bag is opened.

[0047] In addition, since the deodorizing garbage bags are thick in texture, it is difficult to lay the garbage bags well relying solely on the suction force of the automatic bag laying mechanism 28. A first roller 12 and a second roller 13 that can rotate separately are provided to assist in laying the garbage bags. The specific working process is as follows: the second motor 23 is started, and the second output gear 24 drives the rotating rod gear 25 and the roller gear 26 to rotate in turn, thereby driving the first roller 12 to rotate, and the garbage bags from above the deodorizing mechanism can be pulled downward. The downward movement of the garbage bags can further drive the rotation of the second roller 13, which is beneficial to the downward movement of the garbage bags and completes the laying of the garbage bags.

[0048] The present invention also provides a structure of an intelligent trash can equipped with the deodorizing mechanism, such as Figure 6 As shown, the anti-odor mechanism is arranged between the seamless garbage bag and the packaging mechanism, and an automatic bag-laying mechanism 28 is arranged at the bottom of the smart garbage can. The smart garbage can has excellent anti-odor function, retains the automatic packaging function, and can also lay thicker anti-odor garbage bags well.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-odor mechanism, arranged outside the garbage delivery port, characterized in that: It includes a driving mechanism and an anti-odor compacting module; the anti-odor compacting module includes a roller mechanism, wherein the roller mechanism includes a first roller and a second roller arranged around the outside of the garbage delivery port; wherein at least one of the first roller and the second roller is transmission-connected to the driving mechanism and is a movable roller; when the anti-odor mechanism is working, the driving mechanism drives the movable roller to reciprocate along the garbage delivery port.

2. The deodorizing mechanism according to claim 1, characterized in that: The deodorizing mechanism also includes a pressing mechanism, which is jointly arranged with the roller mechanism outside the garbage inlet; the pressing mechanism includes a left pressing rod and a right pressing rod rotatably connected to each other; one end of the pressing mechanism is rotatably connected to the first roller, and the other end is rotatably connected to the second roller.

3. The deodorizing mechanism according to claim 2, characterized in that: The driving mechanism comprises a driving device and a driven device drivingly connected to the driving device; the driving device comprises a first motor and a driving rod; a first output gear is fixedly sleeved on the output shaft of the first motor, a driving rod gear is fixedly sleeved on the driving rod, and the first output gear and the driving rod gear are meshed and connected; the first driving gear and the second driving gear are fixedly sleeved at both ends of the driving rod; The driven device comprises a first synchronous belt, a second synchronous belt and a driven rod, wherein the driven rod and the driving rod are arranged in parallel, and the two ends of the driven rod are respectively fixedly sleeved with a first driven gear and a second driven gear; a first synchronous belt is meshedly connected between the first driving gear and the first driven gear, and a second synchronous belt is meshedly connected between the second driving gear and the second driven gear; One end of the first roller shaft is connected to the first synchronous belt through a first connecting block gear, and the other end is connected to the second synchronous belt through a second connecting block gear; one end of the second roller shaft is connected to the first synchronous belt through a third connecting block gear, and the other end is connected to the second synchronous belt through a fourth connecting block gear.

4. The deodorizing mechanism according to claim 3, characterized in that: The clamping mechanism includes a first clamping rod and a second clamping rod; one end of the first clamping rod is rotatably connected to the first connecting block, and the other end is rotatably connected to the third connecting block; one end of the second clamping rod is rotatably connected to the second connecting block, and the other end is rotatably connected to the fourth connecting block.

5. The deodorizing mechanism according to claim 3, characterized in that: The first connecting block and the third connecting block are both provided with through holes in the same direction as the first synchronous belt. A guide rod is sleeved in the through holes, and the guide rod is in the same direction as the first synchronous belt.

6. The deodorizing mechanism according to claim 3, characterized in that: A roller gear is provided on the first roller shaft, a second motor is provided on the first roller shaft away from the second roller shaft, a second output gear is fixedly sleeved on the output shaft of the second motor, and the second output gear is meshedly connected with the roller gear.

7. The deodorizing mechanism according to claim 6, characterized in that: A rotating rod is provided between the first roller shaft and the second motor. The rotating rod is arranged parallel to the first roller shaft. A rotating rod gear is provided on the rotating rod. The second output gear is meshed and connected with the rotating rod gear and the roller shaft gear in sequence.

8. The deodorizing mechanism according to claim 1, characterized in that: An elastic wear-resistant protective layer is provided on both the first roller shaft and the second roller shaft.

9. A smart trash can, characterized by: The deodorizing mechanism as described in any one of claims 1 to 8 is adopted.

10. The intelligent trash can according to claim 9, characterized in that: An automatic garbage bag placing mechanism is provided in the intelligent garbage bin.

Images