Double-opening intelligent garbage can

Abstract

The utility model discloses a double-opening intelligent garbage can, which relates to the technical field of garbage cans, and comprises a cover plate frame, a small window baffle and a cover plate main body, the cover plate main body is arranged in the cover plate frame, and the cover plate frame is arranged on a can opening of the garbage can main body; the cover plate body is provided with a movable groove, and one end of the small window baffle is slidably connected into the movable groove through a positioning shaft. A small window is formed between the cover plate body and the inner wall of the cover plate frame, and the end of the small window baffle can move and abut against the inner wall of the small window so as to close or open the small window. According to the technical scheme provided by the utility model, the driving source, the steel wire transmission and the elastic piece are integrated, so that the small-window baffle is automatically controlled, and a user can throw garbage without directly contacting the garbage can. And the small window baffle is tightly combined with the sealing layer, and the elastic piece provides continuous pressure, so that the high sealing performance of the garbage can in a non-use state is ensured, and peculiar smell diffusion is effectively inhibited.

Description

Technical Field

[0001] The utility model relates to the technical field of trash cans, in particular to a double-opening intelligent trash can. Background Art

[0002] In traditional smart trash cans, the end of the end cap is rotatably connected to the edge of the broom mouth, and the free end of the end cap rotates to open and close the broom mouth; however, during the rotation of the end cap, whether it is opening or closing, the odor in the broom body will be drawn or fanned out from the broom mouth to the outside, reducing the user experience and urgently needs to be improved. Utility Model Content

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a double-opening intelligent trash can to solve the problems in the background art.

[0004] In view of this, the present invention provides a double-opening smart trash can, comprising a cover frame, a small window baffle and a cover body, wherein the cover body is arranged in the cover frame, and the cover frame is installed on the bucket opening of the trash can body;

[0005] The cover body is provided with a movable groove, and one end of the small window baffle is slidably connected to the movable groove via a positioning shaft;

[0006] A small window is formed between the cover body and the inner wall of the cover frame, and the end of the small window baffle can move and abut against the inner wall of the small window to close or open the small window;

[0007] The end of the cover frame is rotatably connected to the edge of the trash can mouth, and the cover body and the small window baffle are rotated through the free end of the cover frame.

[0008] Optionally, an elastic member is provided on the outer wall of the positioning shaft, and the elastic member always drives the small window baffle to move toward the outside of the cover body, and the other end of the elastic member is supported on one end of the movable groove.

[0009] Optionally, the driving mechanism of the small window baffle includes a driving source and a steel wire, one end of the steel wire is fixedly connected to the small window baffle, and the other end is wound through the driving source and the drive.

[0010] Optionally, a wire hole for passing a steel wire is provided on the cover frame.

[0011] Optionally, the output end of the driving source is fixedly connected to a transmission disk, and a winding disk is rotatably connected to the trash can body. The transmission disk and the winding disk are connected by a transmission belt, and one end of the steel wire is fixed and wound on the winding disk.

[0012] Optionally, the winding reel is rotatably connected to the trash can body and is fixed to the cover frame and the cover body.

[0013] Optionally, the driving source is a servo motor.

[0014] Optionally, the elastic member is one of a compression spring, a gas spring, a shape memory alloy spring, a rubber or silicone elastomer.

[0015] Optionally, a sealing layer is fixedly connected to both side walls of the small window, and is used to ensure sealing when the small window baffle is located at the small window position.

[0016] Optionally, a non-slip mat is provided at the bottom of the trash can body.

[0017] It can be seen from the above technical solutions that the embodiments of the present invention have the following advantages:

[0018] This new dual-opening smart trash can integrates a drive source, wire drive, and elastic components to achieve automated control of the small window baffle. Users can place trash without directly touching the trash can, achieving both hygienic and convenient operation. Furthermore, the tight integration of the small window baffle and the sealing layer, along with the continuous pressure provided by the elastic components, ensures a high degree of sealing when the trash can is not in use, effectively suppressing the spread of odors and maintaining a clean environment.

[0019] The double-opening smart trash can of this utility model adopts a double-opening design. One main opening is used for the placement of larger volume or larger quantity of garbage, and a small window is suitable for the classified placement of specific types or small amounts of garbage, which effectively improves the accuracy and efficiency of garbage classification.

[0020] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0022] Figure 1 This is a top view of the utility model;

[0023] Figure 2 For this utility model Figure 1 mid-section view;

[0024] Figure 3It is a partial section schematic view of the utility model.

[0025] Figure 4 It is the utility model Figure 3 It is an enlarged schematic view of A in the middle.

[0026] Figure 5 It is a section structure schematic view of the cover plate frame opening of the utility model.

[0027] Mark explanation: 1, garbage can main part;11, garbage can inner chamber;12, cover plate frame;13, small window;21, cover plate main body;22, movable groove;23, small window baffle;24, positioning shaft;25, elastic piece;31, winding disc;32, steel wire;33, drive source. Specific implementation

[0028] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] It should be noted that if the embodiments of the utility model involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement condition, etc. between the components in a certain posture, and if the certain posture changes, the directional indications will also change accordingly.

[0030] In addition, if the embodiments of the utility model involve "first", "second" and the like, the "first", "second" and the like are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appears throughout the text, which means that the three parallel schemes include "A and / or B", which includes A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the utility model.

[0031] The double-opening intelligent garbage can of the embodiments of the utility model will be described in detail below in combination with the drawings.

[0032] Embodiment

[0033] For easier understanding, see Figures 1 to 5 An embodiment of a double-opening smart trash can provided by the present invention includes a cover frame 12, a small window baffle 23 and a cover body 21. The cover body 21 is arranged in the cover frame 12, and the cover frame 12 is installed on the bucket opening of the trash can body 1;

[0034] The cover body 21 is provided with a movable groove 22, and one end of the small window baffle 23 is slidably connected to the movable groove 22 via a positioning shaft 24;

[0035] A small window 13 is formed between the cover body 21 and the inner wall of the cover frame 12. The end of the small window baffle 23 can move and abut against the inner wall of the small window 13 to close or open the small window 13.

[0036] The end of the cover frame 12 is rotatably connected to the edge of the trash can body 1, and the cover body 21 and the small window baffle 23 rotate through the free end of the cover frame 12.

[0037] It should be noted that the cover body 21 is embedded within the cover frame 12, while the cover frame 12 is fixedly mounted at the opening of the trash can body 1, thus achieving a stable connection between the cover and the trash can body. The small window baffle 23 is slidably connected to the movable groove 22 on the cover body 21 via a positioning shaft 24, allowing the small window baffle 23 to slide within a certain range to open and close the small window 13. In addition, the small window 13 formed between the cover body 21 and the cover frame 12 can be controlled by moving the small window baffle 23 to open and close the small window 13, thereby facilitating the user's garbage disposal.

[0038] In some embodiments, an elastic member 25 is provided on the outer wall of the positioning shaft 24, and the elastic member 25 always drives the small window baffle 23 to move toward the outside of the cover body 21, and the other end of the elastic member 25 is supported on one end of the movable groove 22 to keep the small window closed unless driven externally.

[0039] It should be noted that an elastic member 25 is installed on the outer wall of the positioning shaft 24, and a compression spring is preferably used. One end of the elastic member 25 is fixed on the positioning shaft 24, and the other end is supported on one end of the movable groove 22, always maintaining an outward thrust on the small window baffle 23, ensuring that the small window baffle 23 automatically resets and closes the small window 13 in the absence of external force, thereby improving the sealing performance of the trash can and reducing odor emission.

[0040] In some embodiments, the driving mechanism of the small window baffle 23 includes a driving source 33 and a steel wire 32. One end of the steel wire 32 is fixedly connected to the small window baffle 23, and the other end is wound through the driving source 33 and the driving winding, thereby pulling the small window baffle to slide on the positioning shaft.

[0041] It should be noted that the drive mechanism includes a drive source 33 and a steel wire 32. The drive source 33 can be a servo motor. By driving the wound steel wire 32, the small window baffle 23 slides along the positioning shaft 24, achieving precise opening and closing of the small window 13. One end of the steel wire 32 is fixedly connected to the small window baffle 23, and the other end is controlled by the drive winding device of the drive source 33 to control its extension and retraction, ensuring stable movement of the small window baffle 23.

[0042] In some embodiments, the cover frame 12 is provided with a wire hole for the steel wire 32 to pass through. The wire hole is provided on the cover frame 12 for the steel wire 32 to pass through, ensuring that the steel wire 32 can move smoothly without obstruction, and avoiding friction or jamming that affects the opening and closing effect of the small window baffle 23.

[0043] In some embodiments, the output end of the driving source 33 is fixedly connected to a transmission disk, and the trash can body 1 is rotatably connected to a winding disk 31. The transmission disk and the winding disk 31 are connected by a transmission belt, and one end of the steel wire 32 is fixed and wound on the winding disk 31.

[0044] It should be noted that the output end of the drive source 33 is fixedly connected to a transmission disc, which is connected to the reel 31 on the trash can body 1 via a transmission belt, forming an efficient power transmission system. One end of a steel wire 32 is fixed to the reel 31. Driven by a servo motor, the reel 31 rotates, thereby controlling the extension and contraction of the steel wire 32 and achieving automated control of the small window baffle 23.

[0045] In some embodiments, the reel 31 is rotatably connected to the trash can body 1 and is fixed to the cover frame 12 and the cover body 21 .

[0046] It should be noted that the winding disc 31 is rotatably connected to the trash can body 1 and is fixed to the cover frame 12 and the cover body 21. Therefore, the cover frame 12 and the cover body 21 can be rotated and opened by the winding disc 31, thereby opening the entire cover.

[0047] In some embodiments, the driving source 33 is a servo motor. The driving source 33 uses a servo motor as a power source, which has the advantages of fast response speed, high precision, and strong reliability, and is suitable for the precise control requirements of the small window baffle 23.

[0048] The elastic member 25 is a compression spring, a gas spring, a shape memory alloy spring, a rubber or silicone elastomer, so that the selection of the elastic member 25 is diverse.

[0049] In some embodiments, a sealing layer is fixedly connected to both side walls of the small window 13 to ensure sealing when the small window baffle 23 is located at the small window 13 .

[0050] It should be noted that a sealing layer is fixedly connected to both side walls of the small window 13. When the small window baffle 23 completely covers the small window 13, the sealing layer is in close contact with the small window baffle 23, effectively preventing odor from leaking out and keeping the environment clean.

[0051] The bottom of the trash can body 1 is provided with an anti-skid pad to increase the friction between the trash can and the ground, thereby increasing the stability of the trash can.

[0052] Working principle: Initial state: In the absence of external force, the small window baffle 23 is pushed by the elastic member 25, close to the inner wall of the small window 13, and remains closed. At this time, the trash can is in a sealed state, effectively preventing odor from leaking out.

[0053] The user controls the drive source 33, such as a servo motor, which activates and begins to rotate in reverse, driving the transmission disc. The transmission disc, via a drive belt, rotates the take-up reel 31. The wire 32 on the take-up reel 31 begins to wind or unwind, thereby pulling or releasing the attached small window baffle 23. The small window baffle 23 slides along the positioning axis 24 within the movable slot 22 of the cover body 21, overcoming the resistance of the elastic member 25 and gradually opening the small window 13, allowing trash to be dropped into the trash can's interior 11.

[0054] When the user finishes throwing in the trash, the system automatically or manually triggers the window closing command, the drive source 33 runs in reverse, and the reel 31 releases the wire 32. Under the action of the elastic member 25, the small window baffle 23 automatically resets, re-closing the small window 13 and restoring the sealed state of the trash can.

[0055] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A double-opening intelligent trash can, comprising a cover frame (12), a small window baffle (23) and a cover body (21), characterized in that: The cover plate body (21) is arranged in the cover plate frame (12), and the cover plate frame (12) is installed on the barrel opening of the trash can body (1); The cover plate body (21) is provided with a movable groove (22), and one end of the small window baffle (23) is slidably connected to the movable groove (22) via a positioning shaft (24); A small window (13) is formed between the cover plate body (21) and the inner wall of the cover plate frame (12), and the end of the small window baffle (23) can move and abut against the inner wall of the small window (13) to close or open the small window (13); The end of the cover frame (12) is rotatably connected to the edge of the trash can body (1), and the cover body (21) and the small window baffle (23) rotate through the free end of the cover frame (12).

2. The double-opening smart trash can according to claim 1, characterized in that: An elastic member (25) is provided on the outer wall of the positioning shaft (24), and the elastic member (25) always drives the small window baffle (23) to move toward the outside of the cover body (21), and the other end of the elastic member (25) is supported on one end of the movable groove (22).

3. The double-opening smart trash can according to claim 1, characterized in that: The driving mechanism of the small window baffle (23) comprises a driving source (33) and a steel wire (32); one end of the steel wire (32) is fixedly connected to the small window baffle (23), and the other end is wound through the driving source (33) and the drive.

4. The double-opening smart trash can according to claim 1, characterized in that: The cover plate frame (12) is provided with a wire hole for the steel wire (32) to pass through.

5. The double-opening smart trash can according to claim 3, characterized in that: The output end of the driving source (33) is fixedly connected to a transmission disc, and a winding disc (31) is rotatably connected to the trash can body (1). The transmission disc and the winding disc (31) are connected via a transmission belt, and one end of the steel wire (32) is fixed and wound on the winding disc (31).

6. The double-opening smart trash can according to claim 5, characterized in that: The reel (31) is rotatably connected to the trash can body (1) and is fixed to the cover frame (12) and the cover body (21).

7. The double-opening smart trash can according to claim 3, characterized in that: The driving source (33) is a servo motor.

8. The double-opening smart trash can according to claim 2, characterized in that: The elastic member (25) is one of a compression spring, a gas pressure spring, a shape memory alloy spring, a rubber or a silicone elastomer.

9. The double-opening smart trash can according to claim 1, characterized in that: The two side walls of the small window (13) are fixedly connected with a sealing layer, which is used to ensure sealing when the small window baffle (23) is located at the small window (13).

10. The double-opening smart trash can according to claim 1, characterized in that: The bottom of the trash can body (1) is provided with an anti-slip mat.

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