Campus post station foldable classification recycling box

Abstract

The utility model discloses a kind of foldable classification recycling bins of campus post office, it is related to recycling bin technical field, including bottom plate, the periphery of bottom plate bottom end is evenly installed with universal wheel, and the top end of bottom plate is installed with vertical plate, the top end of vertical plate one end is provided with mounting plate, and the one end of mounting plate is provided with three installation grooves, the side of mounting plate both ends is evenly installed with fixed ring, and the one end of mounting plate and vertical plate is evenly installed with three fixed pieces with equal interval.The utility model drives screw rod to rotate by using the drive of servo motor, so that mounting plate can be stably horizontally moved, to adjust the interval size between mounting plate and vertical plate, so that the opening size of recycling bag can be controlled, so as to reflect the good flexibility of the device, convenient for students to use.

Description

Technical Field

[0001] This utility model relates to the field of recycling bin technology, specifically a foldable recycling bin for campus stations. Background Technology

[0002] In order to facilitate the recycling of items, corresponding recycling bins are placed in campus stations to collect items and garbage discarded by students. In the existing technology, the recycling bins used in campus stations have a rigid structure and low flexibility. They cannot be folded flexibly, resulting in poor sealing during use and making it impossible to effectively control odors, thus affecting their use. Therefore, in order to solve this problem, this paper was developed to design a foldable recycling bin for campus stations. Utility Model Content

[0003] The purpose of this utility model is to provide a foldable recycling bin for campus stations to solve the problem of low flexibility mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a foldable recycling bin for campus stations, comprising a base plate, universal wheels installed around the bottom of the base plate, and a vertical plate installed at one end of the top of the base plate. A mounting plate is provided at the top of one end of the vertical plate, and three mounting slots are provided at one end of the mounting plate. Fixing rings are installed on one side of both ends of the mounting plate, and three fixing pieces are installed at equal intervals at one end of both the mounting plate and the vertical plate. Folding plates are hinged to both sides of one end of each fixing piece via hinges, and recycling bags are connected to the bottom ends of the fixing pieces and the folding plates. A crossbar is installed at the top of one side of the vertical plate, and one end of the crossbar passes through one end of the mounting plate and is fitted with a limit ring. A servo motor is installed at the top of the side of the vertical plate away from the crossbar, and the output end of the servo motor passes through one end of the vertical plate and is connected to a threaded rod.

[0005] Preferably, one end of the threaded rod passes through the fixing ring and the mounting plate in sequence and extends to one end of the mounting plate, and the inner wall of the fixing ring is provided with an internal thread that matches the outer side of the threaded rod.

[0006] Preferably, one end of the limiting ring is in contact with one end of the mounting plate, and the limiting ring and the fixing ring are symmetrical about the vertical central axis of the mounting plate.

[0007] Preferably, the length of the folding plate is half the length of the fixed plate, and the folding plates within the same vertical plane are connected by hinges.

[0008] Preferably, the recycling bag is made of elastic fabric, and the bottom of the recycling bag is close to the top of the bottom plate.

[0009] Preferably, the mounting groove and the recycling bag are located in the same vertical plane, and the mounting groove is located at the end of the mounting plate away from the fixing piece.

[0010] Preferably, the top of the mounting plate and the top of the vertical plate are at the same horizontal height, and the height of the mounting plate is greater than the height of the fixing piece.

[0011] Compared with related technologies, the foldable recycling bin for campus stations provided by this utility model has the following beneficial effects: This utility model provides an mounting plate and a folding plate. By using a servo motor to drive the threaded rod to rotate, the mounting plate can move horizontally stably to adjust the distance between the mounting plate and the vertical plate, thereby controlling the opening size of the recycling bag. This demonstrates the good flexibility of the device and makes it easy for students to use. Attached Figure Description

[0012] Figure 1 This is a front view structural diagram of the present utility model; Figure 2 This is a side sectional view of the present invention. Figure 3 This is a top view of the structure of this utility model.

[0013] In the diagram: 1. Vertical plate; 2. Recycling bag; 3. Base plate; 4. Casters; 5. Horizontal bar; 6. Limiting ring; 7. Mounting plate; 8. Mounting groove; 9. Fixing ring; 10. Threaded rod; 11. Servo motor; 12. Folding plate; 13. Fixing piece. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0015] Example 1: Please refer to Figure 1-3A foldable recycling bin for campus stations includes a base plate 3, with casters 4 installed around the bottom of the base plate 3. A vertical plate 1 is installed at one end of the top of the base plate 3. A mounting plate 7 is installed at the top of one end of the vertical plate 1. Three mounting slots 8 are provided at one end of the mounting plate 7. Fixing rings 9 are installed on one side of both ends of the mounting plate 7. Three fixing pieces 13 are installed at equal intervals on one end of the mounting plate 7 and the vertical plate 1. Folding plates 12 are hinged to both sides of one end of the fixing pieces 13 via hinges. Recycling bags 2 are connected to the bottom ends of the fixing pieces 13 and the folding plates 12. A crossbar 5 is installed at the top of one side of the vertical plate 1. One end of the crossbar 5 passes through one end of the mounting plate 7 and is fitted with a limit ring 6. A servo motor 11 is installed at the top of the side of the vertical plate 1 away from the crossbar 5. The output end of the servo motor 11 passes through one end of the vertical plate 1 and is connected to a threaded rod 10. One end of the threaded rod 10 passes through the fixing ring 9 and the mounting plate 7 in sequence and extends to one end of the mounting plate 7. The inner wall of the fixing ring 9 is provided with an internal thread that matches the outer side of the threaded rod 10. One end of the limiting ring 6 is in contact with one end of the mounting plate 7, and the limiting ring 6 and the fixing ring 9 are symmetrical about the vertical central axis of the mounting plate 7; The length of the folding plate 12 is half the length of the fixed plate 13, and the folding plates 12 within the same vertical plane are connected by hinges; The recycling bag 2 is made of elastic fabric, and the bottom of the recycling bag 2 is close to the top of the bottom plate 3; The mounting slot 8 and the recycling bag 2 are located in the same vertical plane, and the mounting slot 8 is located at the end of the mounting plate 7 away from the fixing piece 13; The top of the mounting plate 7 and the top of the vertical plate 1 are at the same horizontal level, and the height of the mounting plate 7 is greater than the height of the fixing piece 13; Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, during the use of this device, firstly, the presence of casters 4 allows for flexible movement, demonstrating its flexibility and facilitating the transfer and processing of recycled items and waste, making it convenient and practical. Secondly, the presence of multiple recycling bags 2 allows for sorting and placement based on the number of bags, showcasing the energy-saving and environmentally friendly nature of the device. Furthermore, the presence of mounting slots 8 allows for the pre-installation of appropriate classification labels, facilitating proper sorting and disposal by students on campus. Finally, the presence of mounting plate 7 enables the rotation of the threaded rod 10 via the drive of the servo motor 11. During the rotation of the threaded rod 10, the fixed ring 9... The threaded connection, combined with the rotation restriction of the crossbar 5, allows the threaded rod 10 to effectively drive the fixing ring 9 to move horizontally along the outside of the threaded rod 10 during rotation. This, in turn, drives the mounting plate 7 to move synchronously, allowing for flexible adjustment of the distance between the mounting plate 7 and the vertical plate 1. During the adjustment of the distance between the mounting plate 7 and the vertical plate 1, the folding plates 12 are connected by hinges, enabling them to fold and close the opening of the recycling bag 2. This provides a good seal, preventing odor leakage and allowing control over the size of the opening of the recycling bag 2. This facilitates the disposal of recyclable items and waste of different sizes, demonstrating the device's flexibility and ease of use for students.

[0016] Working Principle: During use, this device is firstly equipped with casters 4, allowing for flexible movement to campus collection stations and waste disposal sites. Secondly, the installation slot 8 facilitates the installation of nameplates, enabling students to properly sort and dispose of their waste. Finally, a servo motor 11 drives the mounting plate 7 horizontally, adjusting the distance between the mounting plate 7 and the vertical plate 1. This allows for control over the opening size of the recycling bag 2, facilitating sealing and item placement, making it easy to use.

[0017] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foldable recycling bin for campus stations, comprising a base plate (3), characterized in that: The bottom of the base plate (3) is equipped with casters (4) around its bottom edge, and a vertical plate (1) is installed at one end of the top edge of the base plate (3). A mounting plate (7) is provided at the top edge of one end of the vertical plate (1), and three mounting slots (8) are provided at one end of the mounting plate (7). Fixing rings (9) are installed on one side of both ends of the mounting plate (7), and three fixing pieces (13) are installed at equal intervals at one end of the mounting plate (7) and the vertical plate (1). Both sides of one end of the fixing pieces (13) are hinged. The connector is hinged with a folding plate (12), and the bottom end of the fixing plate (13) and the folding plate (12) is connected to a recycling bag (2). A crossbar (5) is installed on the top end of one side of the vertical plate (1), and one end of the crossbar (5) passes through one end of the mounting plate (7) and is fitted with a limit ring (6). A servo motor (11) is installed on the top end of the side of the vertical plate (1) away from the crossbar (5), and the output end of the servo motor (11) passes through one end of the vertical plate (1) and is connected to a threaded rod (10).

2. The collapsible sorting bin of claim 1, wherein: One end of the threaded rod (10) passes through the fixing ring (9) and the mounting plate (7) in sequence and extends to one end of the mounting plate (7), and the inner wall of the fixing ring (9) is provided with an internal thread that matches the outer side of the threaded rod (10).

3. The collapsible sorting bin of claim 1, wherein: One end of the limiting ring (6) is in contact with one end of the mounting plate (7), and the limiting ring (6) and the fixing ring (9) are symmetrical about the vertical central axis of the mounting plate (7).

4. The foldable recycling bin for campus stations according to claim 1, characterized in that: The length of the folding plate (12) is half the length of the fixed piece (13), and the folding plates (12) in the same vertical plane are connected by hinges.

5. The collapsible sorting recycling bin for a campus kiosk of claim 1, wherein: The recycling bag (2) is made of elastic fabric, and the bottom of the recycling bag (2) is close to the top of the bottom plate (3).

6. The collapsible sorting recycling bin for a campus kiosk of claim 1, wherein: The mounting groove (8) and the recycling bag (2) are located in the same vertical plane, and the mounting groove (8) is located at the end of the mounting plate (7) away from the fixing piece (13).

7. A foldable recycling bin for campus stations according to claim 1, characterized in that: The top of the mounting plate (7) and the top of the vertical plate (1) are at the same horizontal height, and the height of the mounting plate (7) is greater than the height of the fixing piece (13).

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