A fallen leaf cleaning and collecting rake for garden maintenance

Abstract

This application discloses a leaf-collecting rake for garden maintenance, belonging to the field of garden maintenance technology. It includes a rake tooth frame; a hinged post seat rotatably connected to one side of the rake tooth frame; a telescopically adjustable rake rod hinged to one end of the hinged post seat; a short cover frame hinged to one side of the rake tooth frame; a long cover frame hinged to the other side of the rake tooth frame; an adjusting screw, symmetrically connected to a groove outside the rake tooth frame; a toothed plate threaded to the outside of the adjusting screw; transmission gears meshing and fitting on both sides of the toothed plate, and respectively connected and fixed to the shaft ends of the short and long cover frames; and a mesh bag fitted over the outside of the short and long cover frames.

Description

Technical Field

[0001] This application relates to the field of landscape maintenance technology, and more specifically, to a leaf collection and clearing rake for landscape maintenance. Background Technology

[0002] A rake is a farming tool used to gather or scatter grains, straw, or level land. In sanitation work, sanitation workers need to use rakes to clean up fallen leaves and other garbage to ensure the cleanliness of the roads.

[0003] Existing technology publication (announcement number CN221193146U) provides a leaf collection rake for garden maintenance. In this device, when the rake head forms an angle forward, it pushes the rake forward to gather fallen leaves; when the rake head forms an angle backward, it pulls the rake backward to gather the leaves. This angle helps to gather the leaves, facilitating bagging and transportation, and greatly improving leaf collection efficiency. The rake head is lengthened, and when rotated to a flat position, its cross-section increases, allowing for the collection of more leaves per unit time or per rake stroke. Furthermore, by swinging the rake head to form an angle between the two heads, the overall width of the collection rake decreases, making it easier to store.

[0004] Although the existing technical solutions described above can achieve the relevant beneficial effects through the existing technical structure, they still have the following defects: the rake structure only has the function of gathering fallen leaves, and cannot play the role of directly collecting fallen leaves.

[0005] In view of this, we propose a leaf collection rake for garden maintenance. Utility Model Content

[0006] To address the problems mentioned in the background art, this application provides a leaf-collecting rake for garden maintenance.

[0007] The garden leaf collection and clearing rake provided in this application adopts the following technical solution:

[0008] A leaf-collecting rake for garden maintenance includes:

[0009] Rake tooth frame;

[0010] The hinged column seat is rotatably connected to one side of the rake tooth frame;

[0011] The retractable and adjustable rake handle is hinged to one end of the hinge post seat;

[0012] The short sealing frame is hinged to one side of the rake tooth frame;

[0013] The long sealing frame is hinged to the other side of the rake tooth frame;

[0014] The adjusting screw is symmetrically connected to the groove on the outside of the rake tooth frame;

[0015] The toothed plate is threaded onto the outside of the adjusting screw.

[0016] The transmission gears are meshed and fitted on both sides of the gear plate, and are respectively connected and fixed to the shaft ends of the short and long sealing frames;

[0017] Mesh bags are fitted over the outside of short sealing frames, long sealing frames, and toothed plates.

[0018] By adopting the above technical solution, the toothed plate is driven by the adjusting screw to mesh with the transmission gear. The rotating transmission gear drives the short sealing frame and the long sealing frame to rotate and open the rake tooth frame channel. The net bag is then placed over the short sealing frame, the long sealing frame and the toothed plate to form a rake device that can collect fallen leaves. This satisfies the versatility of the rake structure. The long sealing frame located on the lower side can effectively intercept the fallen leaves inside the net bag, preventing the fallen leaves inside the net bag from being exposed.

[0019] As an optional solution to the technical solution in this application, the rake tooth frame has two elastic sleeves fixedly connected to the outside in a symmetrical structure, and the rake tooth frame is a transparent frame made of acrylic sheet.

[0020] By adopting the above technical solution, the elastic sleeve can be used to lock and limit the rake rod that is flipped and adjusted, so that the rake rod and the rake tooth frame can be folded and stored, improving the convenience of storing the device. The rake tooth frame is made of acrylic sheet to make it transparent, which makes it easy to observe the leaf collection status.

[0021] As an optional solution to the technical solution of this application, both the short sealing frame and the long sealing frame are provided with a hook groove on one side, and the shaft end of the long sealing frame is rotatably connected with a roller.

[0022] By adopting the above technical solution, the hook groove can effectively improve the stability of the mesh bag installation, while the roller can provide flexible displacement function for the rake tooth frame structure, avoiding excessive wear between the rake tooth frame and the ground.

[0023] As an optional solution to the technical solution of this application, the toothed plate is arranged in an L-shaped structure.

[0024] By adopting the above technical solution, the toothed plate with an L-shaped structure can effectively install and fix the mesh bag.

[0025] As an optional solution to the technical solution of this application, the mesh bag consists of two parts: a mesh body and an elastic ring.

[0026] By adopting the above technical solution, the net bag is composed of two parts: a net body and an elastic ring. After collecting fallen leaves, the net bag can be automatically sealed by the elastic ring, which improves the collection and utilization efficiency of fallen leaves.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] 1. This application utilizes an adjusting screw to drive the toothed plate and the transmission gear to mesh and match. The rotating transmission gear drives the short sealing frame and the long sealing frame to rotate and open the rake tooth frame channel, thereby placing the net bag over the short sealing frame, the long sealing frame and the toothed plate to form a collecting rake device that can collect fallen leaves. This satisfies the versatility of the collecting rake structure, and the long sealing frame located on the lower side can effectively intercept the fallen leaves inside the net bag, preventing the fallen leaves inside the net bag from being exposed.

[0029] 2. This application utilizes an elastic sleeve to lock and limit the tilting and adjusting rake rod, allowing the rake rod and rake tooth frame to be folded and stored, thus improving the convenience of device storage. The rake tooth frame is made of acrylic sheet to create a transparent frame, making it easy to observe the leaf collection status. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of a garden leaf collection and clearing rake disclosed in a preferred embodiment of this application;

[0031] Figure 2 This is a schematic diagram of section A of a garden leaf collection and clearing rake disclosed in a preferred embodiment of this application;

[0032] Figure 3 This is a schematic diagram of the enclosure structure of a garden leaf collection rake for garden maintenance, as disclosed in a preferred embodiment of this application.

[0033] Figure 4 This is a schematic diagram of the rake tooth frame structure of a garden leaf collection rake for garden maintenance, as disclosed in a preferred embodiment of this application.

[0034] The following are the labels in the diagram: 1. Rake tooth frame; 2. Hinge column seat; 3. Rake rod; 4. Short sealing frame; 5. Long sealing frame; 6. Adjusting screw; 7. Tooth plate; 8. Transmission gear; 9. Mesh bag; 11. Elastic ferrule; 41. Hook groove; 42. Roller. Detailed Implementation

[0035] The present application will be further described in detail below with reference to the accompanying drawings.

[0036] Reference Figure 1-3 The garden leaf clearing and collection rake described in this application includes:

[0037] Rake tooth frame 1;

[0038] Hinge column seat 2 is rotatably connected to one side of rake tooth frame 1;

[0039] The telescopic and adjustable rake rod 3 is hinged to one end of the hinge column seat 2;

[0040] The short sealing frame 4 is hinged to one side of the rake tooth frame 1;

[0041] The long sealing frame 5 is hinged to the other side of the rake tooth frame 1;

[0042] The adjusting screw 6 is symmetrically connected to the external groove of the rake tooth frame 1;

[0043] Toothed plate 7 is threadedly connected to the outside of adjusting screw 6;

[0044] The transmission gear 8 is meshed and fitted on both sides of the toothed plate 7, and is connected and fixed to the shaft ends of the short sealing frame 4 and the long sealing frame 5 respectively;

[0045] The mesh bag 9 is fitted onto the outside of the short sealing frame 4, the long sealing frame 5, and the toothed plate 7.

[0046] This garden maintenance leaf collection rake uses an adjusting screw 6 to drive the toothed plate 7 to mesh with the transmission gear 8. The rotating transmission gear 8 drives the short sealing frame 4 and the long sealing frame 5 to rotate and open the channel of the rake tooth frame 1, so that the net bag 9 can be put over the short sealing frame 4, the long sealing frame 5 and the toothed plate 7, thus forming a collection rake device that can collect fallen leaves. This satisfies the versatility of the collection rake structure. The long sealing frame 5 located on the lower side can effectively intercept the fallen leaves inside the net bag 9, preventing the fallen leaves inside the net bag 9 from being exposed.

[0047] Reference Figure 4 and Figure 1 The garden leaf collection rake described in this application has a symmetrical structure with two elastic sleeves 11 fixedly connected to the outside of the rake tooth frame 1, and the rake tooth frame 1 is a transparent frame made of acrylic sheet.

[0048] This garden maintenance leaf collection rake uses an elastic clip 11 to lock and limit the tilting and adjusting rake rod 3, allowing the rake rod 3 and rake tooth frame 1 to be folded and stored, improving the convenience of storage. The rake tooth frame 1 is made of acrylic sheet to make it transparent, which makes it easy to observe the leaf collection status.

[0049] Reference Figure 3 and Figure 1 In the garden maintenance leaf collection rake described in this application embodiment, both the short frame 4 and the long frame 5 have a hook groove 41 on one side, and the shaft end of the long frame 5 is rotatably connected to a roller 42.

[0050] This garden maintenance leaf collection rake utilizes a groove 41 to effectively improve the stability of the mesh bag 9 installation, while the roller 42 provides flexible displacement for the rake tooth frame 1 structure, preventing excessive wear between the rake tooth frame 1 and the ground.

[0051] Reference Figure 2 In the embodiments of this application, the toothed plate 7 of the garden leaf collection rake for maintenance is arranged in an L-shaped structure.

[0052] This garden maintenance leaf collection rake uses an L-shaped toothed plate 7 to effectively install and secure the attached net bag 9.

[0053] Working principle: When fallen leaves need to be packed and collected for use, the operator manually rotates the adjusting screw 6, which drives the toothed plate 7 to mesh with the transmission gear 8.

[0054] At this time, the transmission gear 8 driven by the meshing of the displacement tooth plate 7 drives the short sealing frame 4 and the long sealing frame 5 to rotate in a limited position, thereby opening the enclosure of the rake tooth frame 1.

[0055] Next, attach the net bag 9 to the outside of the hook groove 41 and the toothed plate 7, and adjust the length of the rake rod 3. Then, the device can be used to collect fallen leaves.

Claims

1. A leaf-collecting rake for garden maintenance, characterized in that, include: Rake tooth frame (1); The hinge column seat (2) is rotatably connected to one side of the rake tooth frame (1); The telescopic rake rod (3) is hinged to one end of the hinge post seat (2); The short sealing frame (4) is hinged to one side of the rake tooth frame (1); The long sealing frame (5) is hinged to the other side of the rake tooth frame (1); The adjusting screw (6) is symmetrically connected to the groove outside the rake tooth frame (1); The toothed plate (7) is threaded to the outside of the adjusting screw (6); The transmission gear (8) is meshed and fitted on both sides of the tooth plate (7), and is connected and fixed to the shaft ends of the short sealing frame (4) and the long sealing frame (5) respectively; The mesh bag (9) is fitted onto the outside of the short sealing frame (4), the long sealing frame (5), and the toothed plate (7).

2. The leaf-collecting rake for garden maintenance according to claim 1, characterized in that: The rake tooth frame (1) has two elastic sleeves (11) fixedly connected to the outside in a symmetrical structure, and the rake tooth frame (1) is a transparent frame made of acrylic sheet.

3. The leaf-collecting rake for garden maintenance according to claim 1, characterized in that: Both the short sealing frame (4) and the long sealing frame (5) have a hook groove (41) on one side, and the shaft end of the long sealing frame (5) is rotatably connected to a roller (42).

4. The leaf-collecting rake for garden maintenance according to claim 1, characterized in that: The toothed plate (7) is arranged in an L-shaped structure.

5. The leaf-collecting rake for garden maintenance according to claim 1, characterized in that: The mesh bag (9) consists of two parts: a mesh body and an elastic ring.

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