CN215872603U - Electric gardening tool car - Google Patents
Electric gardening tool car Download PDFInfo
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- CN215872603U CN215872603U CN202121753057.0U CN202121753057U CN215872603U CN 215872603 U CN215872603 U CN 215872603U CN 202121753057 U CN202121753057 U CN 202121753057U CN 215872603 U CN215872603 U CN 215872603U
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- frame
- side plate
- car
- fixedly connected
- electric
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- 238000010413 gardening Methods 0.000 title claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 3
- 210000003813 Thumb Anatomy 0.000 description 6
- 238000003898 horticulture Methods 0.000 description 5
- 210000003811 Fingers Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electric gardening tool car which comprises a car frame, a car hopper, front wheels, rear wheels, a battery pack, a locking mechanism and a controller, wherein the car hopper is arranged above the car frame. The front wheels are arranged on the left side and the right side of the front part of the frame respectively, and the front wheels are provided with hub motors capable of driving the front wheels to rotate. The frame is provided with an electric control box, the battery pack and the controller are both arranged in the electric control box, the battery pack supplies power to the hub motor, and the controller is in communication connection with a signal end of the hub motor. Two handlebars are symmetrically arranged at the rear side of the frame and fixedly connected with the rear end of the frame. The left handlebar is provided with an electronic brake, the right handlebar is provided with a dial speed regulator, the dial speed regulator is provided with a forward and backward button, and the electronic brake and the dial speed regulator are respectively in communication connection with the controller. The utility model has the advantages of ingenious structural design, capability of saving physical power by adopting electric drive and controlling the vehicle body to move forward and backward, flexible and convenient adjustment of the speed and the direction, convenient control of locking of the hopper and higher practicability.
Description
Technical Field
The utility model relates to the technical field of gardening tools, in particular to an electric gardening tool car.
Background
Current horticulture tool bogie simple structure relies on the manpower to promote or pull the handlebar and drive the horticulture tool bogie walking, especially bears under the heavier condition at the automobile body, greatly consumes user's physical power, walks slowly, and the load of horticulture tool bogie receives very big restriction. Under the condition that the walking speed of the gardening tool car depends on manpower, the walking speed is greatly limited, the long-distance operation cannot be realized, great inapplicability is brought to a user, and the operation convenience is poor. Thus, further improvements and enhancements are needed in the art.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned deficiencies of the prior art, the present invention provides an electric gardening tool car, which solves the problems that the existing gardening tool car only can be pushed and pulled manually to walk, the physical strength of a user is greatly consumed, the traveling speed and the bearing are limited, and the operation is inconvenient.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
an electric gardening tool car comprises a frame, a car hopper, front wheels, rear wheels, a battery pack, a locking mechanism and a controller, wherein the car hopper is arranged above the frame.
The front wheels are arranged on the left side and the right side of the front part of the frame respectively, and the front wheels are provided with hub motors capable of driving the front wheels to rotate.
The frame is provided with an electric control box, the battery pack and the controller are both arranged in the electric control box, the battery pack supplies power to the hub motor, and the controller is in communication connection with a signal end of the hub motor.
The left and right sides symmetry of frame rear end is equipped with two handlebars, and two handlebars all are fixed continuous with the rear end of frame.
The rear end of the left handlebar is provided with an electronic brake, the rear end of the right handlebar is provided with a dial speed regulator, the dial speed regulator is provided with a forward and backward button, and the electronic brake and the dial speed regulator are respectively in communication connection with the controller.
Furthermore, the frame is a steel frame structure made of square tubes, the bottom of the front side of the hopper is hinged with the frame, and the bottom of the rear side of the hopper is fixedly connected with the frame through a locking mechanism.
The handlebar is an L-shaped rod body, and the lower end of the vertical part of the handlebar is fixedly connected with the frame into a whole.
Further, the car hopper comprises a bottom frame, a front side plate, a rear side plate, a left side plate and a right side plate, a bottom plate is arranged at the top of the bottom frame, the bottom of the front side plate is fixedly connected with the bottom plate, and the bottoms of the rear side plate, the left side plate and the right side plate are hinged to the bottom plate respectively.
The front end and the rear end of the left side plate are respectively detachably and fixedly connected with the front side plate and the rear side plate, and the front end and the rear end of the right side plate are respectively detachably and fixedly connected with the front side plate and the rear side plate.
Furthermore, a handle is arranged outside one side of the frame, and the front end of the handle is fixedly connected with the side wall of the frame.
The locking mechanism comprises a hook, a hanging plate, a brake handle and a steel wire, the hanging plate is arranged on the frame, the hook is arranged on the underframe, the brake handle is arranged below the handle and is connected with the hook through the steel wire.
Furthermore, the upper end of the clamping hook is rotatably connected with the bottom of the frame through a pin shaft, the lower end of the clamping hook is provided with a clamping groove matched with the hanging plate, and a torsion spring is sleeved on the pin shaft.
The brake handle is connected with the bottom of the handle in a rotating way, the rear end of the brake handle is fixedly connected with one end of the steel wire, and the other end of the steel wire penetrates through the wire guide hole on the bottom frame and is fixedly connected with the lower end of the clamping hook.
Furthermore, the left side and the right side below the underframe are symmetrically provided with two gas springs, the front ends of the gas springs are hinged with the frame, and the rear ends of the gas springs are hinged with the underframe.
Furthermore, the number of the rear wheels is two, the two rear wheels are respectively arranged on the left side and the right side of the rear part of the frame, and the rear wheels are universal wheels with a braking function.
Furthermore, two supporting cushion blocks made of rubber materials are symmetrically arranged on two sides of the top of the hanging plate.
Furthermore, the rear ends of the two handlebars are respectively provided with a handle sleeve, the electronic brake and the finger-dial speed regulator are respectively positioned on the front side of the handle sleeve, and the forward and backward button is positioned on the left side wall of the finger-dial speed regulator.
And a master control switch is arranged on the outer wall of the electric control box.
By adopting the technical scheme, the utility model has the beneficial technical effects that: the utility model has the advantages of ingenious structural design, capability of saving physical power by adopting electric drive and controlling the vehicle body to move forward and backward, capability of carrying more objects with heavy weight, flexible and convenient adjustment of the speed and direction of the vehicle, convenience for controlling the locking of the hopper and higher practicability.
Drawings
Fig. 1 is a schematic structural view of an electric garden tool cart according to the present invention.
Fig. 2 is a schematic view of a portion of fig. 1 showing the bucket, grab and handle.
Fig. 3 is a schematic structural view of another part of fig. 1, showing a vehicle frame, an underframe and related parts.
Fig. 4 is a schematic structural view of fig. 3 with the chassis and the hook removed.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings:
in an embodiment, referring to fig. 1 to 4, an electric gardening tool cart includes a cart frame 1, a cart hopper 2, front wheels 31, rear wheels 32, a battery pack, a locking mechanism 5, and a controller, wherein the cart frame 1 is a steel frame structure made of square tubes, and the cart hopper 2 is detachably mounted above the cart frame 1. Specifically, the bottom of the front side of the hopper 2 is rotatably connected with a hinged support at the upper part of the front side of the frame 1 through a rotating shaft, and the bottom of the rear side of the hopper is fixedly connected with the upper part of the rear side of the frame 1 through a locking mechanism 5.
The number of the front wheels 31 is two, the two front wheels 31 are symmetrically arranged on the left side and the right side of the front part of the frame 1, and the wheel shafts of the front wheels 31 are rotatably connected with the frame 1 through bearings. A hub motor for driving the front wheel 31 to rotate is mounted on the inner side of the hub of the front wheel 31.
The rear wheels 32 are also two, the two rear wheels 32 are symmetrically arranged on the left side and the right side of the rear side of the frame 1, the rear wheels 32 are universal wheels with brake functions, and the tops of supports of the universal wheels are fixedly connected with the bottom of the frame 1 through bolts. The front wheel 31 is a driving wheel for driving the electric gardening tool car to move forward or backward, and the rear wheel 32 is a driven wheel for adjusting the forward or backward direction of the electric gardening tool car so as to realize steering.
Fixed mounting has automatically controlled box 4 on frame 1, and the equal fixed mounting of group battery and controller is in automatically controlled box 4, and the group battery comprises the rechargeable battery of a plurality of pieces, and the group battery supplies power for wheel hub motor, and the signal end communication of controller and wheel hub motor is connected, be provided with total accuse switch on the outer wall of automatically controlled box 4, the electrical system of total switch control electric horticulture tool bogie opens and closes. When the electric gardening tool car is used, the knob of the master control switch is rotated rightwards, the knob of the master control switch is bounced, the electric control system of the electric gardening tool car is started, after the electric control system is used, the electric control system of the electric gardening tool car is closed through the knob of the master control switch, and the electric quantity loss of the electric gardening tool car in an idle state is effectively avoided.
The left and right sides symmetry of frame 1 rear end is equipped with two handlebars 6, and two handlebars 6 all are fixed continuous with the rear end of frame 1. The handlebar 6 is an L-shaped rod body, the lower end of the vertical part of the handlebar 6 is fixedly connected with the frame 1 into a whole, and the upper end of the vertical part of the handlebar 6 is fixedly connected with the rear end of the vertical part of the handlebar into a whole. The rear ends of the two handlebars 6 are respectively provided with a handle sleeve 61, and the handle sleeves 61 are fixedly sleeved on the outer wall of the handlebars 6.
Wherein, be located the rear end of left handlebar 6 and install the electronic brake 62 of plectrum formula structure, electronic brake 62 is located the handle cover 61 front side of left handlebar 6, and the plectrum that the left hand thumb shifted electronic brake 62 brakes front wheel 31, and the in-process is advanced the braking to electric horticulture tool car, and after loosening the left hand thumb, the plectrum of electronic brake 62 can reset automatically, relieves the braking. In addition, a dial speed regulator 63 is mounted at the rear end of the handlebar 6 on the right side, the dial speed regulator 63 is provided with a forward and backward moving button 64, the electronic brake 62 and the dial speed regulator 63 are respectively in communication connection with a controller, and the electronic brake 62 and the dial speed regulator 63 control the hub motor through the controller.
The forward and backward button 64 has two gears, which are a forward gear and a backward gear, the forward gear is located after the forward and backward button 64 is pressed, the forward and backward button 64 is pressed again to make the reverse gear be located after the forward and backward button 64 is bounced, and the dial speed controller 63 is provided with an electric quantity indicator lamp. When the electric gardening tool car moves forwards, a thumb is needed to poke the poking sheet of the finger-poking speed regulator 63, the poking sheet of the finger-poking speed regulator 63 rotates around a handlebar to realize the speed control of the electric gardening tool car, after the thumb of the right hand is released, the poking sheet of the finger-poking speed regulator 63 can automatically reset, and the electric gardening tool car stops accelerating.
In the use process, when the finger speed regulator 63 is in a forward gear, the thumb drives the plectrum of the finger speed regulator 63 to rotate for a certain angle, and the front wheel drives the electric gardening tool car to move forward. When the finger speed regulator 63 is in a backward gear, the thumb drives the plectrum of the finger speed regulator 63 to rotate for a certain angle, and the front wheel drives the electric gardening tool vehicle to backward.
Specifically, the hopper 2 comprises an underframe 21, a front side plate 22, a rear side plate 23, a left side plate 24 and a right side plate 25, wherein a bottom plate 26 is arranged at the top of the underframe 21, the bottom of the front side plate 22 is fixedly connected with the bottom plate 26, and the bottoms of the rear side plate 23, the left side plate 24 and the right side plate 25 are respectively hinged with the bottom plate 26. The front end and the rear end of the left side plate 24 are respectively detachably and fixedly connected with the front side plate 22 and the rear side plate 23, and the front end and the rear end of the right side plate 25 are respectively detachably and fixedly connected with the front side plate 22 and the rear side plate 23. The front side plate 22, the left side plate 24 and the right side plate 25 are movably connected with the underframe 21, so that the car hopper can load and unload gardening tools and other articles conveniently.
Two air springs 7 are symmetrically arranged on the left side and the right side below the bottom frame 21, the front ends of the air springs 7 are hinged to the frame 1, the rear ends of the air springs are hinged to the bottom frame 21, when the front side of the car hopper 2 rotates around the rotating shaft, the rear ends of the air springs are lifted upwards, gardening tools in the car hopper 2 can be conveniently dismounted, and the air springs 7 support the car hopper 2 in a lifted state.
A handle 27 is arranged outside one side of the frame 1, and the front end of the handle 27 is fixedly connected with the side wall of the frame 1. After the lock mechanism 5 unlocks the bucket 2, the handle 27 is grasped to lift the bucket 2 upward.
The locking mechanism 5 comprises a hook 51, a hanging plate 52, a brake handle and a steel wire, wherein the hanging plate 52 is arranged on the frame 1, two supporting cushion blocks 8 made of rubber materials are symmetrically arranged on two sides of the top of the hanging plate 52, the supporting cushion blocks 8 play a role in elastically supporting the underframe 21, and collision and noise generation caused by gaps between the hook 51 and the hanging plate 52 are avoided.
The hook 51 is movably arranged on the chassis 21, the brake handle is arranged below the handle 27, and the brake handle is connected with the hook 51 through the steel wire. The outside of the steel wire is provided with a sleeve, one end of the sleeve is connected with a handle 27, and the other end of the sleeve is connected with a sleeve mounting plate 28 fixed at the bottom of the frame 21.
Specifically, the upper end of the hook 51 is rotatably connected to the bottom of the frame 1 through a pin, the lower end of the hook has a slot 511 matched with the hook plate 52, and a torsion spring is sleeved on the pin. The brake handle is rotatably connected with the bottom of the handle 27, the rear end of the brake handle is fixedly connected with one end of a steel wire, and the other end of the steel wire penetrates through a wire guide hole on the bottom frame 21 and is fixedly connected with the lower end of the hook 51.
The torsion spring is always in a torsional state, keeps the torque on the hook 51, and keeps the steel wire connected with the hook 51 in a tensioned state, so that the hook 51 and the hook plate 52 are clamped together to realize the locking of the car hopper 2. The brake handle is pinched and applied with force, the brake handle drives the hook 51 to rotate around the pin shaft through the steel wire, and the locking of the car hopper 2 is released after the hook 51 is separated from the hook plate 52, so the operation is simple and convenient, and the practicability is strong.
Parts which are not described in the utility model can be realized by adopting or referring to the prior art.
Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (9)
1. An electric gardening tool car is characterized by comprising a car frame, a car hopper, front wheels, rear wheels, a battery pack, a locking mechanism and a controller, wherein the car hopper is arranged above the car frame;
the two front wheels are respectively arranged at the left side and the right side of the front part of the frame, and the front wheels are provided with hub motors capable of driving the front wheels to rotate;
an electric control box is arranged on the frame, the battery pack and the controller are arranged in the electric control box, the battery pack supplies power to the hub motor, and the controller is in communication connection with a signal end of the hub motor;
the left side and the right side of the rear end of the frame are symmetrically provided with two handlebars, and the two handlebars are fixedly connected with the rear end of the frame;
the rear end of the left handlebar is provided with an electronic brake, the rear end of the right handlebar is provided with a dial speed regulator, the dial speed regulator is provided with a forward and backward button, and the electronic brake and the dial speed regulator are respectively in communication connection with the controller.
2. The electric gardening tool vehicle of claim 1, wherein the frame is a steel frame structure made of square tubes, the bottom of the front side of the vehicle hopper is hinged with the frame, and the bottom of the rear side of the vehicle hopper is fixedly connected with the frame through a locking mechanism;
the handlebar is an L-shaped rod body, and the lower end of the vertical part of the handlebar is fixedly connected with the frame into a whole.
3. The electric gardening tool car of claim 1 or 2, wherein the car hopper comprises a bottom frame, a front side plate, a rear side plate, a left side plate and a right side plate, a bottom plate is arranged at the top of the bottom frame, the bottom of the front side plate is fixedly connected with the bottom plate, and the bottoms of the rear side plate, the left side plate and the right side plate are respectively hinged with the bottom plate;
the front end and the rear end of the left side plate are respectively detachably and fixedly connected with the front side plate and the rear side plate, and the front end and the rear end of the right side plate are respectively detachably and fixedly connected with the front side plate and the rear side plate.
4. An electric gardening tool cart in accordance with claim 3, wherein a handle is provided on the outside of one side of the cart frame, and the front end of the handle is fixedly connected with the side wall of the cart frame;
the locking mechanism comprises a hook, a hanging plate, a brake handle and a steel wire, the hanging plate is arranged on the frame, the hook is arranged on the underframe, the brake handle is arranged below the handle and is connected with the hook through the steel wire.
5. The electric gardening tool car of claim 4, wherein the upper end of the hook is rotatably connected with the bottom of the frame through a pin, the lower end of the hook is provided with a slot matched with the hanging plate, and the pin is sleeved with a torsion spring;
the brake handle is connected with the bottom of the handle in a rotating way, the rear end of the brake handle is fixedly connected with one end of the steel wire, and the other end of the steel wire penetrates through the wire guide hole on the bottom frame and is fixedly connected with the lower end of the clamping hook.
6. The electric gardening tool car of claim 3, wherein two gas springs are symmetrically disposed at left and right sides under the bottom frame, and the front ends of the gas springs are hinged to the frame and the rear ends thereof are hinged to the bottom frame.
7. An electric gardening tool car as claimed in claim 1, wherein there are two rear wheels, the two rear wheels are respectively disposed at left and right sides of the rear portion of the frame, and the rear wheels are universal wheels with brake function.
8. The electric gardening tool car of claim 4, wherein two supporting pads made of rubber material are symmetrically arranged on two sides of the top of the hanging plate.
9. An electric gardening tool car as claimed in claim 1, wherein the rear ends of both handlebars are provided with a handle sleeve, the electric brake and the finger speed regulator are both located at the front side of the handle sleeve, and the forward and backward button is located on the left side wall of the finger speed regulator;
and a master control switch is arranged on the outer wall of the electric control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121753057.0U CN215872603U (en) | 2021-07-28 | 2021-07-28 | Electric gardening tool car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121753057.0U CN215872603U (en) | 2021-07-28 | 2021-07-28 | Electric gardening tool car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215872603U true CN215872603U (en) | 2022-02-22 |
Family
ID=80344758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121753057.0U Active CN215872603U (en) | 2021-07-28 | 2021-07-28 | Electric gardening tool car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215872603U (en) |
-
2021
- 2021-07-28 CN CN202121753057.0U patent/CN215872603U/en active Active
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