CN219812530U

CN219812530U - Garden lawn trimmer

Info

Publication number: CN219812530U
Application number: CN202320953572.6U
Authority: CN
Inventors: 邵玉军
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-10-13
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to the technical field of garden lawn trimmers, in particular to a garden lawn trimmer, which comprises: a trimmer; the cleaning mechanism is used for cleaning stones on the garden lawn and is arranged on the surface of the trimmer; the cleaning mechanism comprises a cleaning component arranged on the surface of the trimmer, and a positioning component is arranged on the surface of the cleaning component; the device is characterized in that the blocking plate blocks stone or solids with higher hardness from colliding with the blade on the trimmer, so that the service life of the blade on the trimmer is guaranteed, the output shaft of the servo motor rotates to drive the first screw to rotate, the first screw rotates to drive the pushing block to move through the sliding block, the pushing block scrapes and sweeps the blocking plate blocks stone or solids with higher hardness into the collecting frame in the moving process, the stone or solids with higher hardness on the blocking plate are simply collected, and the safety of the garden lawn trimmer in trimming lawns is improved.

Description

Garden lawn trimmer

Technical Field

The utility model relates to the technical field of garden lawn trimmers, in particular to a garden lawn trimmer.

Background

Lawns or greenbelts are one important form of gardens, and in order to keep the lawn smooth and beautiful, a trimmer is used for trimming and maintaining the lawn; a garden lawn mower is a mechanical tool for trimming lawns, vegetation, etc.; because the stone and other solids with higher hardness can remain in gardens, the stone can easily strike the blade during trimming, the hardness of the blade is higher, the blade can generate gaps or cracks under hard striking, and the subsequent cutting work of the blade is easily affected.

Accordingly, a garden lawn trimmer is proposed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problems and provide a garden lawn trimmer, which solves the problems that stone and other solid with high hardness remain in gardens, and the cutter blade is easy to strike the stone during operation of the trimmer.

The utility model achieves the above object by the following technical scheme, a garden lawn trimmer, comprising: a trimmer; the cleaning mechanism is used for cleaning stones on the garden lawn and is arranged on the surface of the trimmer; the cleaning mechanism comprises a cleaning component arranged on the surface of the trimmer, and a positioning component is arranged on the surface of the cleaning component.

Preferably, the cleaning component comprises a supporting frame arranged on the surface of the trimming machine, the bottom of the supporting frame is fixedly connected with a blocking plate, one side of the supporting frame is fixedly connected with a sliding frame, the inside of the sliding frame is slidably connected with a sliding block, the bottom of the sliding block is fixedly connected with a pushing block, two sides of the sliding frame are fixedly connected with connecting frames, the bottom of the connecting frames is fixedly connected with a collecting frame, a first screw rod is rotatably connected to the inside of the sliding frame, the inner threads of the sliding block are connected to the surface of the first screw rod, the blocking plate blocks stone or solids with larger hardness to collide with a blade on the trimming machine, the service life of the blade on the trimming machine is guaranteed, the sliding block is moved to drive pushing movement, and the pushing block scrapes and collects the solids with larger hardness to improve the safety of the garden lawn trimmer on a lawn.

Preferably, the supporting groove is formed in the top of the trimmer, the surface of the supporting frame is slidably connected to the inside of the supporting groove, and the supporting groove is used for limiting the moving supporting frame, so that the stability of the supporting frame in moving is guaranteed.

Preferably, the inside rotation of supporting groove is connected with the second lead screw, the inside threaded connection of support frame is in the surface of second lead screw, and the second lead screw rotates and drives through the support frame and stop the sideboard, push away material piece and collect the frame and move to suitable position down, guarantees that clearance mechanism collects stone or the great solid of hardness on the lawn.

Preferably, the surface fixedly connected with drive frame of sliding frame, the inside fixedly connected with servo motor of drive frame, servo motor's output shaft fixed connection is in the one end of first lead screw, and the drive frame is used for supporting the protection to servo motor, guarantees servo motor's life.

Preferably, the positioning assembly comprises a turntable fixedly connected to the top end of the second screw rod, positioning holes distributed in an annular mode are formed in the surface of the turntable, positioning rods are connected to the surface of the positioning holes in a sliding mode on one side of the turntable, the surfaces of the positioning rods are clamped to the top of the trimmer, the positioning rods are clamped to the trimmer through corresponding positioning holes, and the turntable is positioned to ensure the stability of the cleaning mechanism at corresponding positions on the trimmer.

The beneficial effects of the utility model are as follows:

1. the cleaning part is arranged, the blocking plate blocks stone or solid with higher hardness from impacting on the blade on the trimmer, so that the service life of the blade on the trimmer is ensured, the output shaft of the servo motor rotates to drive the first screw rod to rotate, the first screw rod rotates to drive the pushing block to move through the sliding block, the pushing block scrapes and sweeps the blocking plate blocks stone or solid with higher hardness into the collecting frame in the moving process, the operation of collecting the stone or solid with higher hardness on the blocking plate is simple, and the safety of the garden lawn trimmer in trimming lawns is improved;

2. through setting up clearance mechanism, the carousel rotates and drives the second lead screw and rotate, and the second lead screw rotates and drives through the support frame and stop the sideboard and move to suitable position with the slipframe down, makes clearance mechanism can collect the great solid of stone or hardness on the garden lawn.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a slide frame and a drive frame according to the present utility model;

FIG. 3 is a schematic view of a cleaning mechanism according to the present utility model;

fig. 4 is a cross-sectional view of a slide frame of the present utility model.

In the figure: 1. a trimmer; 2. a cleaning mechanism; 201. cleaning the component; 2011. a support frame; 2012. a blocking plate; 2013. a sliding frame; 2014. a slide block; 2015. a pushing block; 2016. a connecting frame; 2017. a collection frame; 2018. a support groove; 2019. a drive frame; 20110. a servo motor; 20111. a second screw rod; 20112. a first screw rod; 202. a positioning assembly; 2021. a turntable; 2022. positioning holes; 2023. and a positioning rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The specific implementation method comprises the following steps: as shown in fig. 1 to 4, a garden lawn trimmer includes: a trimmer 1; the cleaning mechanism 2 is used for cleaning stones on the garden lawn, and the cleaning mechanism 2 is arranged on the surface of the trimmer 1; the cleaning mechanism 2 comprises a cleaning component 201 arranged on the surface of the trimmer 1, and a positioning assembly 202 is arranged on the surface of the cleaning component 201.

As shown in fig. 2-4, the cleaning component 201 includes a supporting frame 2011 disposed on the surface of the trimmer 1, a blocking plate 2012 is fixedly connected to the bottom of the supporting frame 2011, a sliding frame 2013 is fixedly connected to one side of the supporting frame 2011, a sliding block 2014 is slidingly connected to the inside of the sliding frame 2013, a pushing block 2015 is fixedly connected to the bottom of the sliding block 2014, connecting frames 2016 are fixedly connected to both sides of the sliding frame 2013, a collecting frame 2017 is fixedly connected to the bottom of the connecting frames 2016, a first screw rod 20112 is rotatably connected to the inside of the sliding frame 2013, the inside of the sliding block 2014 is in threaded connection with the surface of the first screw rod 20112, a second screw rod 20111 is rotatably connected to the inside of the supporting groove 2018, a driving frame 2019 is fixedly connected to the inside of the sliding frame 2019, a servo motor 20110 is fixedly connected to one end of the first screw rod 20112, a positioning component 202 includes a rotating disc 2021 fixedly connected to the top end of the second screw rod 20111, an annular positioning hole 2022 is formed in the surface of the rotating disc 2021, and a positioning rod 2023 is distributed on the surface of the positioning rod is provided with a positioning hole, and the positioning rod is positioned on the top surface of the positioning rod 2023;

when the pruning machine 1 is used for pruning the garden lawns, the rotary table 2021 is rotated, the rotary table 2021 rotates to drive the second screw rod 20111 to rotate, the second screw rod 20111 rotates to drive the supporting frame 2011 to move downwards to a proper position, after the supporting frame 2011 moves downwards to drive the blocking plate 2012 and the sliding frame 2013 to move downwards to a proper position, the positioning rod 2023 is pushed to move in the corresponding positioning hole 2022 and is clamped on the pruning machine 1, the rotary table 2021 is further positioned, stability of the cleaning mechanism 2 at the corresponding position on the pruning machine 1 is guaranteed, a worker pushes the pruning machine 1 to move on the lawns, the cutting machine 1 moves on the lawns to prune the lawns, the blocking plate 2012 blocks stone or solid with larger hardness collide with a blade on the pruning machine 1, the service life of the blade on the pruning machine 1 is guaranteed, at the moment, the output shaft of the servo motor 20110 is started to rotate to drive the first screw rod 20112, the first screw rod 20114 is driven to move, the sliding block 20154 is driven to move, the pushing block 20154 is pushed to move, the pushing block 2012 is pushed to move on the lawn, the solid blocks in the moving to pruner has higher hardness to the blocking plate 2012 or the solid with larger hardness to be trapped in the cutting block 20157, and the safety in the cutting machine 20157 is improved.

As shown in fig. 2, a supporting groove 2018 is formed in the top of the trimmer 1, the surface of the supporting frame 2011 is slidably connected to the inside of the supporting groove 2018, and the supporting groove 2018 is used for limiting the moving supporting frame 2011, so as to ensure the stability of the supporting frame 2011 in moving.

When the garden lawn trimmer is used, when the garden lawn trimming machine 1 is used for trimming garden lawns, the rotary table 2021 is rotated, the rotary table 2021 rotates to drive the second screw rod 20111 to rotate, the second screw rod 20111 rotates to drive the supporting frame 2011 to move downwards to a proper position, the supporting frame 2011 moves downwards to drive the blocking plate 2012 and the sliding frame 2013 to move downwards to a proper position, the positioning rod 2023 is pushed to move in the corresponding positioning hole 2022 and is clamped on the trimming machine 1, the rotary table 2021 is further positioned, stability of the cleaning mechanism 2 at the corresponding position on the trimming machine 1 is guaranteed, workers push the trimming machine 1 to move on the lawns, the cutting machine 1 is used for trimming lawns in the process of enabling a blocking plate 2012 to block stones or solids with larger hardness to collide with blades on the trimming machine 1, the service life of the blades on the trimming machine 1 is guaranteed, at the moment, an output shaft of the servo motor 20110 is started to drive the first screw rod 20112 to rotate, the sliding block 20114 is driven to move by the sliding block 2014 to move, and the sliding block 2014 is pushed to move to push the pushing block 20157 to move on the block 20157 or the solids to cut off the stones with larger hardness to be blocked by the blocking plate 20157 or the solids to collect the lawns with higher hardness than the stones in the cutting block 20157.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A garden lawn trimmer, comprising:

a trimmer (1);

the cleaning mechanism (2) is used for cleaning stones on the garden lawn, and the cleaning mechanism (2) is arranged on the surface of the trimmer (1);

the cleaning mechanism (2) comprises a cleaning component (201) arranged on the surface of the trimmer (1), and a positioning assembly (202) is arranged on the surface of the cleaning component (201).

2. A garden lawn trimmer as claimed in claim 1, wherein: the cleaning component (201) comprises a supporting frame (2011) arranged on the surface of the trimmer (1), a blocking plate (2012) is fixedly connected to the bottom of the supporting frame (2011), a sliding frame (2013) is fixedly connected to one side of the supporting frame (2011), a sliding block (2014) is connected to the inside of the sliding frame (2013) in a sliding mode, and a pushing block (2015) is fixedly connected to the bottom of the sliding block (2014).

3. A garden lawn trimmer as claimed in claim 2, wherein: both sides of sliding frame (2013) all fixedly connected with link (2016), the bottom fixedly connected with of link (2016) collects frame (2017).

4. A garden lawn trimmer as claimed in claim 2, wherein: the inside rotation of sliding frame (2013) is connected with first lead screw (20112), the inside threaded connection of slider (20114) is in the surface of first lead screw (20112).

5. A garden lawn trimmer as claimed in claim 2, wherein: a supporting groove (2018) is formed in the top of the trimmer (1), and the surface of the supporting frame (2011) is connected to the inside of the supporting groove (2018) in a sliding mode.

6. A garden lawn trimmer as claimed in claim 5, wherein: the inside rotation of support groove (2018) is connected with second lead screw (20111), the inside threaded connection of support frame (2011) is in the surface of second lead screw (20111).

7. A garden lawn trimmer as claimed in claim 4, wherein: the surface of the sliding frame (2013) is fixedly connected with a driving frame (2019), a servo motor (20110) is fixedly connected inside the driving frame (2019), and an output shaft of the servo motor (20110) is fixedly connected with one end of a first screw rod (20112).

8. A garden lawn trimmer as claimed in claim 6, wherein: the positioning assembly (202) comprises a rotary table (2021) fixedly connected to the top end of a second screw rod (20111), positioning holes (2022) distributed in an annular mode are formed in the surface of the rotary table (2021), positioning rods (2023) are connected to the surface of the positioning holes (2022) on one side in a sliding mode, and the surfaces of the positioning rods (2023) are clamped to the top of the trimmer (1).