Intelligent garbage can machine head slow descending structure
By installing a buffer structure on the top of the barrel body of the smart trash can, the drop of the head of the buffer elastic block is used to reduce the fall of the machine head, the problem of collision between the machine head and the barrel body is solved, and the safety and service life of the smart trash can is improved.
Patent Information
- Application Number
- CN202420164036.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-23
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-01-23
AI Technical Summary
When the head of the smart trash can is unable to slow down by itself when taking out the internal garbage bag, it is easy to collide with the barrel body, causing damage to the barrel body.
A buffer structure is installed on the top of the barrel body, and the buffer elastic block is used to contact the inner surface of the machine head to reduce the fall of the machine head, thereby avoiding impact with the barrel body.
Through the design of the buffer structure, the machine head can slow down when it falls, avoid direct impact with the barrel body, and improve the safety and service life of the smart trash can.
Smart Images
Figure CN222611984U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of intelligent trash cans, in particular to a slow-descent structure for a head of an intelligent trash can. Background Art
[0002] In our daily life, people often clean up useless garbage, and recycle various types of garbage such as fruit garbage and plastic garbage into garbage bags. To facilitate the placement of garbage bags, recycled garbage will be set up in garbage cans to make the opening of garbage bags larger. With the replacement of garbage cans, in order to avoid rainwater falling into the garbage cans and affecting their use, smart garbage cans have been created. The machine head is used to isolate various factors generated by the external environment, making it convenient to store and put in garbage.
[0003] With smart trash cans, the lid can be opened manually or automatically, and the trash can be placed inside. This can prevent rainwater from seeping in, isolate the smell of the trash inside, and facilitate the recycling of trash bags in the trash can. However, when the head of an ordinary smart trash can takes out the internal trash bag, it is inevitable that the head will come into contact with the barrel body as the head descends. The head cannot slow down by itself when it falls, and will collide with the barrel body, easily causing the barrel body to be damaged by the impact.
[0004] Therefore, it is necessary to provide a smart trash can head slow-down structure to solve the above technical problems. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a slow-descent structure for the machine head of an intelligent trash can, in which a buffer structure is installed on the top of the barrel body. The buffer elastic block is in contact with the inner surface of the machine head, so that the rapidly falling machine head can be pushed by the buffer elastic block and slowed down, so that the machine head can slowly contact with the barrel body when falling, thereby improving the safety of the barrel body and the machine head, and further increasing the service life of the intelligent trash can.
[0006] The utility model provides an intelligent trash can head slow-down structure comprising:
[0007] It includes a barrel body, a machine head is provided on the upper side of the barrel body, a hinge seat is fixed in the middle of one side of the top opening of the barrel body, one side of the bottom of the machine head is hinged to both sides of the hinge seat, a buffer structure is provided in the middle of the upper side of the hinge seat, the inner side of the buffer structure includes a buffer block, the buffer block elastically slides on the upper side of the top of the hinge seat, a buffer arc groove that fits and slides with the hinge seat is provided at the position where the machine head is connected to the hinge seat, and the top of the buffer block abuts against the outer surface of the buffer arc groove.
[0008] Preferably, the buffer structure also includes a fixed seat, which is fixed to the upper side of the interior of the hinged seat, and the buffer block is located in the middle of one side of the fixed seat. Symmetrical sliding rods are fixed on the upper and lower sides of one side of the buffer block connected to the fixed seat, and the other end of the sliding rod slides within the fixed seat, and a buffer spring is sleeved on the outer side of the sliding rod, and both ends of the buffer spring abut against the outer surface of the buffer block and the fixed seat. The buffer structure provides a support point for the buffer block through the fixed seat, and utilizes the sliding rod and buffer spring arranged on the side of the buffer block to allow the buffer block to be pressed by the machine head and shrink toward the inside of the hinged seat, thereby completing the elastic force buffering formed by the buffer block on the falling of the machine head, thereby improving the safety of the falling of the machine head and reducing impact.
[0009] Preferably, screw fixing grooves are provided on both sides of the fixing seat, and screw threads are provided on the inner side of the screw fixing grooves, which are screwed onto the screw fixing grooves and the inner side of the hinged seat. The provision of the screw fixing grooves provides avoidance holes for the fixation of the screws, making the installation of the screws easier to operate, while avoiding the influence of the screw installation on the internal structure of the machine head.
[0010] Preferably, symmetrical hinge shafts are provided at the hinge positions of the two ends of the hinge seat and the machine head, and hinge rings are fixed at the hinge positions of the machine head and the hinge seat, and the hinge rings are hinged on the inner side of the hinge shafts. The design of the hinge shafts improves the strength of the hinge position at the top of the hinge seat, avoids damage to the hinge position due to repeated friction, and improves the service life of the device.
[0011] Preferably, the machine head includes an inner shell, the bottom of the inner shell is embedded in the inner side of the barrel body, a top shell is fixed on the top of the inner shell, and openings are provided in the middle of the inner shell and the top shell. The design of the inner shell of the machine head allows the bottom of the machine head to be completely embedded in the barrel body, thereby improving the sealing effect inside the barrel body, and the design of the top shell allows sufficient space between the inner shell and the top shell to install a variety of functional structures.
[0012] Preferably, a small cover is provided on the top of the top shell, one end of the small cover is hinged on the inner side of the top shell, and the small cover hinged on the top of the top shell can cover and seal the garbage inlet on the top of the machine head. At the same time, the position where the small cover is connected to the top shell can be hinged using the space between the top shell and the inner shell, thereby improving the hinge convenience of the small cover.
[0013] Compared with the related art, the intelligent trash can head slow-down structure provided by the utility model has the following beneficial effects:
[0014] 1. The utility model adopts an articulated seat at the position where the barrel body is connected to the machine head, and a protruding buffer structure is added inside the upper oblique part of the articulated seat. The elastic buffer block in the buffer structure can be used to support the rapidly rotating and falling machine head, so that the machine head can slowly descend, completely avoiding the edge of the machine head from colliding with the top of the barrel body, thereby improving the safety of the smart trash can when taking out the garbage bag and the service life of the trash can. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A structural schematic diagram of a preferred embodiment of a slow-descent structure for a head of an intelligent trash can provided by the utility model;
[0016] Figure 2 for Figure 1 The schematic diagram of the structure of the top of the barrel is shown;
[0017] Figure 3 for Figure 2 The internal structure of the buffer structure is shown as an exploded and enlarged schematic diagram;
[0018] Figure 4 for Figure 2 The enlarged schematic diagram of the structural cross-section of the buffer camber surface is shown.
[0019] Numbers in the figure: 1. barrel body; 2. machine head; 3. hinge seat; 4. buffer structure; 5. buffer arc groove; 6. fixed seat; 7. buffer spring block; 8. slide rod; 9. buffer spring; 10. screw fixing groove; 11. hinge shaft; 12. inner shell; 13. top shell; 14. small cover; 15. hinge ring. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0021] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.
[0022] Please refer to the attached Figure 1-Figure 4 The utility model provides a kind of intelligent trash can head slow-down structure, and the intelligent trash can head slow-down structure includes:
[0023] The barrel body 1 has a hinge seat 3 fixed in the middle of one side of the top opening of the barrel body 1, and a machine head 2 is hinged on the upper part of the hinge seat 3. The machine head 2 and the hinge seat 3 are slidingly fitted together. The hinge seat 3 allows the machine head 2 and the barrel body 1 to be opened and closed, which is convenient for taking and placing garbage bags inside the barrel body 1. At the same time, the machine head 2 can also be used to press and fix the installed garbage bags.
[0024] A buffer structure 4 is provided on the inner side of the top of the articulated seat 3, and the inner side of the buffer structure 4 includes a fixed seat 6. Screw fixing grooves 10 are provided on both sides of the fixed seat 6. Various parts for fixing, such as screws and other parts, are passed through the screw fixing grooves 10, so that the fixed seat 6 can be fixed on the inner side of the articulated seat 3. A buffer block 7 is provided on one side of the fixed seat 6. A symmetrical sliding rod 8 is fixed on the upper and lower sides of a side of the buffer block 7 connected to the fixed seat 6. The sliding rod 8 is limited to slide on the inner side of the fixed block. A buffer spring 9 is sleeved on the outer side of the sliding rod 8. Both ends of the buffer spring 9 abut against the fixed seat 6 and the outer surface of the buffer block 7. The other end of the buffer block 7 passes through the outer side of the articulated seat 3 and abuts against the inner wall of the machine head 2.
[0025] Through the contact between the buffer block 7 and the machine head 2, the machine head 2 can be pushed by the thrust of the buffer spring 9 of the buffer block 7 when descending, thereby reducing the impact force of the rapid fall, thereby avoiding the collision of the machine head 2 with the barrel body 1 and improving the service life of the smart trash can. When the buffer block 7 is pressed, the buffer block 7 will push the slide bar 8 to slide inside the fixed seat 6, so that the buffer block 7 puts pressure on the buffer spring 9, allowing the buffer block 7 to relieve the pressure of the falling machine head 2 and complete the buffering of the machine head 2.
[0026] A buffer arc groove 5 is provided at the position where the inner side of the machine head 2 is connected to the hinge seat 3. Through the contact between the surface of the buffer arc groove 5 and the buffer spring block 7, the buffering of the buffer spring block 7 on the machine head 2 can have a more flexible sliding process, thereby completing the closure of the machine head 2 and the barrel body 1.
[0027] Usage process:
[0028] When taking and placing the garbage bag inside the barrel body 1, the top opening of the barrel body 1 can be fully opened by turning the machine head 2. At this time, put the garbage bag in, let the opening and the top edge of the garbage bag fit on the outside of the barrel body 1, move the machine head 2, and let the machine head 2 fall due to gravity, so that the machine head 2 and the barrel body 1 of the smart trash can are closed, and the garbage bag is taken out and placed in the trash can.
[0029] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.
[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A smart trash can head slow-down structure, characterized in that: The invention comprises a barrel body (1), wherein a machine head (2) is provided on the upper side of the barrel body (1), a hinge seat (3) is fixed in the middle of one side of the top opening position of the barrel body (1), one side of the bottom of the machine head (2) is hinged to both sides of the hinge seat (3), a buffer structure (4) is provided in the middle of the upper side of the hinge seat (3), the inner side of the buffer structure (4) comprises a buffer spring block (7), the buffer spring block (7) elastically slides on the upper side of the top of the hinge seat (3), a buffer arc groove (5) which fits and slides with the hinge seat (3) is provided at the position where the machine head (2) is connected to the hinge seat (3), and the top end of the buffer spring block (7) abuts against the outer surface of the buffer arc groove (5).
2. The intelligent trash can head slow-down structure according to claim 1, characterized in that: The buffer structure (4) also includes a fixed seat (6), the fixed seat (6) is fixed on the upper side of the hinge seat (3), the buffer spring block (7) is located in the middle of one side of the fixed seat (6), and symmetrical sliding rods (8) are fixed on the upper and lower sides of one side of the buffer spring block (7) connected to the fixed seat (6), the other end of the sliding rod (8) is limitedly slidable on the inner side of the fixed seat (6), and a buffer spring (9) is sleeved on the outer side of the sliding rod (8), and the two ends of the buffer spring (9) are abutted against the outer surfaces of the buffer spring block (7) and the fixed seat (6).
3. The intelligent trash can head slow-down structure according to claim 2 is characterized in that: Screw fixing grooves (10) are provided on both sides of the fixing seat (6), and screw threads are provided inside the screw fixing groove (10) and are screwed to the screw fixing groove (10) and the inside of the hinge seat (3).
4. The intelligent trash can head slow-down structure according to claim 1, characterized in that: Symmetrical hinge shafts (11) are provided at the hinge positions of the two ends of the hinge seat (3) and the machine head (2); hinge rings (15) are fixed at the hinge positions of the machine head (2) and the hinge seat (3); and the hinge rings (15) are hinged on the inner side of the hinge shafts (11).
5. The intelligent trash can head slow-down structure according to claim 1 is characterized in that: The machine head (2) comprises an inner shell (12), the bottom of the inner shell (12) is embedded in the inner side of the barrel body (1), a top shell (13) is fixed to the top of the inner shell (12), and openings are formed in the middle of the inner shell (12) and the top shell (13).
6. The intelligent trash can head slow-down structure according to claim 5, characterized in that: A small cover (14) is provided on the top of the top shell (13), and one end of the small cover (14) is hinged to the inner side of the top shell (13).