CN219329963U - Electric hand-held harrow loosening machine - Google Patents
Electric hand-held harrow loosening machine Download PDFInfo
- Publication number
- CN219329963U CN219329963U CN202320387587.0U CN202320387587U CN219329963U CN 219329963 U CN219329963 U CN 219329963U CN 202320387587 U CN202320387587 U CN 202320387587U CN 219329963 U CN219329963 U CN 219329963U
- Authority
- CN
- China
- Prior art keywords
- handle
- rod body
- rod
- action bars
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000009471 action Effects 0.000 claims description 13
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 10
- 235000011613 Pinus brutia Nutrition 0.000 claims description 10
- 241000018646 Pinus brutia Species 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000012876 topography Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model provides an electric hand-held rake loosening machine, which comprises a driving motor assembly, a replaceable cutter head assembly and a single-rod handle assembly, wherein the single-rod handle assembly comprises an operating rod which is installed and connected with the axial center of the replaceable cutter head assembly, a lifting handle mechanism is detachably installed at the upper middle part of the operating rod, the lifting handle mechanism comprises a lifting ring in a closed frame shape and an adjustable buckle positioned at the base part of the lifting ring, the lifting handle mechanism is installed at the periphery of the operating rod through the adjustable buckle in a locking mode, an operating handle is sleeved at the tail end of the operating rod and is in a closed annular structure, the operating handle and the replaceable cutter head assembly are positioned at the same side of the operating rod in the length direction perpendicular to the operating rod, planes of the operating handle and the lifting ring are mutually perpendicular, a pressing control switch for controlling the power on and off of the driving motor assembly is arranged at the inner edge of the operating handle, the basic structure of the rake loosening machine is changed, and the whole size of the equipment can be limited by the effective double-push handle structure.
Description
Technical Field
The utility model relates to the field of garden ring art instrument tools, in particular to an electric hand-held loosening rake machine.
Background
The harrow loosening machine is a common garden machine tool, is mainly used for loosening soil and raking grass, and is widely applied due to the characteristics of strong soil breaking capacity, flat ground surface after operation and the like. The pine harrow machine can effectually help people to carry out pine, harrow operation, in the use, need to adjust the working head height of pine harrow machine to pine, harrow operation of different degree of depth.
At present, the rake loosening machine commonly used in the market mainly adopts a cart type structure, namely, a working tool bit is assembled into a trolley type, structures such as wheels and rollers are arranged at the bottom of the working tool bit, ground operation to be corrected is directly attached to the lower part of the working tool bit, pushing hand structures are respectively arranged on two sides of the trolley type structure, the pushing hand structures on two sides are often fixedly connected with each other in the middle of the rake loosening machine to form an integrated pushing hand structure, and when the rake loosening machine is operated and used, an operator holds the two sides of the pushing hand structure respectively by two hands to realize integral direction and feeding speed control of the rake loosening machine.
However, as the rake loosening machine is widely applied, in actual working, the rake loosening machine often encounters limitations of specific working terrains, such as relatively steeper slope type ground, approximately vertical wall surface ground or ground with narrower surrounding conditions, and is limited by the fact that the cart structure of the rake loosening machine is difficult to effectively repair the ground with the conditions, firstly, the design of self weight and weight distribution of equipment needs the support of a bottom wheel structure to work normally; secondly, the integral structure of the two-sided push handle requires the equipment to have relatively large integral width, so that the effect of controlling the vehicle through the push handle structure is ensured, and the inherent design convention on the structure is the reason that the harrow loosening machine is difficult to adapt to various terrains.
In summary, the existing rake loosening device has the problem that the existing rake loosening device is difficult to adapt to various operation terrains.
Disclosure of Invention
The utility model aims to solve the technical problem that the existing harrow loosening machine equipment is difficult to adapt to various operation terrains.
In order to solve the problems, the utility model provides an electric hand-held rake loosening machine, which comprises a driving motor assembly, a replaceable cutter head assembly and a single-rod handle assembly, wherein the single-rod handle assembly comprises an operating rod which is installed and connected with the axial center of the replaceable cutter head assembly, a lifting handle mechanism is detachably installed in the upper middle of the operating rod, the lifting handle mechanism comprises a lifting ring in a closed frame shape and an adjustable buckle which is positioned at the base of the lifting ring, the lifting handle mechanism is installed on the periphery of the operating rod through the adjustable buckle in a locking mode, the adjustable buckle is used for adjusting the axial position of the lifting handle mechanism on the operating rod, an operating handle is sleeved at the tail end of the operating rod and is also in a closed annular structure, the operating handle and the replaceable cutter head assembly are positioned on the same side of the operating rod in the direction perpendicular to the length of the operating rod, the operating handle and the lifting ring are respectively positioned in planes, and a pressing control switch for controlling the power-on and power-off of the driving motor assembly is arranged at the inner edge of the operating handle.
As the preferable scheme, adjustable buckle one end is provided with one side and has open-ended cylindric encircling structure, the open side of adjustable buckle is provided with the adjusting hand wheel, adjusting hand wheel basal portion fixedly connected with fastening screw, adjustable buckle open-ended both ends are passed through fastening screw threaded connection.
As the preferable scheme, the operation rod comprises a first rod body and a second rod body which are nested mutually, the second rod body is nested and arranged outside the first rod body, the end part of the second rod body is also provided with a telescopic adjusting hand wheel, the base part of the telescopic adjusting hand wheel is fixedly connected with a fastening screw, the fastening screw is screwed into a threaded through hole on the second rod body, and the second rod body and the first rod body are locked or unlocked through the screwing or unscrewing of the fastening screw.
Preferably, the other side of the inner edge of the operating grab handle opposite to the pressing control switch is provided with a grab handle bifurcation structure which extends inwards.
As the preferable scheme, the first body of rod and the second body of rod are hollow structure, driving motor assembly's power cord hold in inside the first body of rod and the second body of rod, operation grab handle one side sets up the wiring opening, power cord tail end stretches out and connect power plug from the wiring opening.
Preferably, the driving motor assembly comprises a motor transmission mechanism fixedly connected with the end part of the operating rod and a connecting shell, and the replaceable tool bit assembly is detachably connected with the end part of the operating rod through the connecting shell.
As the preferable scheme, the terminal surface of connecting shell and interchangeable tool bit subassembly interconnect all is provided with the installation of mutually supporting and revolves a mouthful structure, the terminal surface of connecting of interchangeable tool bit subassembly is provided with the flexible spacing post of perpendicular to terminal surface of connecting, connect the shell with the position that flexible spacing post corresponds is provided with flexible spacing post complex spacing hole, flexible spacing post is connected with locking switch, locking switch is located the lateral surface of interchangeable tool bit subassembly.
As a preferable scheme, one side of the replaceable cutter head assembly is provided with a waste groove, and an opening of the waste groove faces to the cutter head rotating direction of the replaceable cutter head assembly.
The utility model provides an electric hand-held harrow loosening machine which comprises a driving motor assembly, a replaceable tool bit assembly and a single-rod handle assembly, wherein the single-rod handle assembly comprises an operating rod which is installed and connected with the axial center of the replaceable tool bit assembly, a lifting handle mechanism is detachably installed in the upper middle of the operating rod and comprises a lifting ring in a closed frame shape and an adjustable buckle positioned at the base of the lifting ring, the lifting handle mechanism is installed on the periphery of the operating rod through locking of the adjustable buckle, the adjustable buckle is used for adjusting the axial position of the lifting handle mechanism on the operating rod, an operating handle is sleeved at the tail end of the operating rod and is also in a closed annular structure, the operating handle and the replaceable tool bit assembly are positioned on the same side of the operating rod in the direction perpendicular to the length of the operating rod, the operating handle and the lifting ring are respectively positioned in a plane perpendicular to each other, and a pressing type control switch for controlling the power-on and off of the driving motor assembly is arranged at the inner edge of the operating handle. The novel electric handheld rake loosening machine design changes the basic structural design of the existing rake loosening machine, the whole structure of the novel electric handheld rake loosening machine replaces a common wheeled structure of a vehicle, a replaceable cutter head component does not need wheeled structural support any more, the whole support and control of the device are realized through a single-rod handle component, the handles on two sides of the vehicle structure in the prior art are replaced by the whole structure of the single rod, the whole structure of the rake loosening machine is lifted by mutually matched with the handle lifting mechanism and the operation handle, the limit of the double-handle structure on the whole size of the equipment is effectively avoided by the design, the rake loosening machine can be miniaturized to adapt to narrow terrains, the corresponding structure of the miniaturized design can be light to adapt to slopes or elevation terrains, the single-rod operation handle component is matched with the flexible control structural design, and the rake loosening machine can adapt to various rugged terrains where the traditional wheel design is difficult to finish operation. In summary, the electric hand-held harrow loosening machine provided by the utility model effectively solves the problem that the conventional harrow loosening machine equipment is difficult to adapt to various operation terrains.
Drawings
Fig. 1 is a schematic structural diagram of an electric hand-held rake-loosening machine provided by the utility model;
fig. 2 is a schematic view of an alternative bit assembly of the electric hand-held rake of fig. 1.
In fig. 1 and 2, wherein:
1. a telescopic limit column; 2. a locking switch; 3. installing a rotary opening structure; 4. a replaceable cutter head assembly; 5. a connection housing; 6. a waste tank; 7. a first rod body; 8. an adjusting hand wheel; 9. a lifting ring; 10. an adjustable buckle; 11. a second rod body; 12. operating a grab handle; 13. a push type control switch; 14. a handle bifurcation structure; 15. a power plug; 16. and a telescopic adjusting hand wheel.
Detailed Description
The following description of the present utility model will be made clearly and fully, and it is apparent that the embodiments described are some, but not all, of the embodiments of the present utility model. 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.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an electric hand-held rake loosening machine according to the present utility model.
The electric handheld rake loosening machine provided in the embodiment comprises a driving motor assembly, a replaceable cutter head assembly 4 and a single-rod handle assembly, wherein the single-rod handle assembly comprises an operating rod which is installed and connected with the axial center of the replaceable cutter head assembly 4, a lifting handle mechanism is detachably installed in the middle of the operating rod, the lifting handle mechanism comprises a lifting ring 9 in a closed frame shape and an adjustable buckle 10 located at the base of the lifting ring 9, the lifting handle mechanism is installed on the periphery of the operating rod in a locking mode through the adjustable buckle 10, the adjustable buckle 10 is used for adjusting the axial position of the lifting handle mechanism on the operating rod, an operating handle 12 is sleeved outside the tail end of the operating rod, the operating handle 12 is also in a closed annular structure, the operating handle 12 and the replaceable cutter head assembly 4 are located on the same side of the operating rod in the length direction of the operating rod, planes of the operating handle 12 and the lifting ring 9 are mutually perpendicular, and a pressing control switch 13 used for controlling the on-off of the driving motor assembly is arranged at the inner edge of the operating handle 12. The planes of the operating handle and the lifting ring are perpendicular to each other, namely the operating handle and the lifting ring are closed annular structures, and the plane of the central axis of the ring structure is the plane of the respective structures.
The design of this novel electronic handheld pine harrow machine of embodiment has changed the basic structural design of current pine harrow machine, its whole structure for hand-held type has replaced common wheeled structure of car, the interchangeable tool bit subassembly no longer needs wheeled structural support, realize the holistic support of device and control through single pole handle subassembly, replace the pushing hands of car structure both sides among the prior art with the overall structure of single pole, with the hand-held lift pine harrow machine of mutually supporting of handle mechanism and operation grab handle is whole, this design has effectively avoided the restriction of double pushing handle structure to equipment overall dimension size, make the pine harrow machine can be miniaturized more in order to adapt to narrow topography, owing to can carry out corresponding also can accomplish the lightweight in order to adapt to slope or facade topography of miniaturized design, cooperate the more nimble structural design of controlling of single pole operation handle subassembly, make the pine harrow machine adapt to the more multiple rugged topography that traditional wheeled design is difficult to accomplish the operation. In conclusion, the electric hand-held harrow loosening machine provided by the utility model effectively solves the problem that the traditional harrow loosening machine equipment is difficult to adapt to various operation terrains.
In the technical scheme provided by this embodiment, for the structural design of further optimizing adjustable buckle: one end of the adjustable buckle 10 is provided with a hollow cylindrical encircling structure with an opening at one side, the opening side of the adjustable buckle 10 is provided with an adjusting hand wheel 8, the base part of the adjusting hand wheel 8 is fixedly connected with a fastening screw, and two ends of the opening of the adjustable buckle 10 are connected through fastening screw threads.
According to the technical scheme, through the structure with the opening arranged on one side of the adjustable buckle, the change of the encircling diameter of the encircling structure is realized, the tightening and loosening of the fastening screw are matched to adjust the locking or loosening of the adjustable buckle to the periphery of the operating rod, so that the specific axial position of the lifting handle mechanism on the operating rod is adjusted, the adjustment of the gravity center of the handheld equipment of an operator is changed, the device is convenient to adapt to different working environments, and meanwhile, the device can adapt to the body conditions of different operators or the replaceable tool bit assembly with different dead weights.
In order to improve the capability of adapting the length of the operating rod to different working environments in the above embodiment, the operating rod comprises a first rod body 7 and a second rod body 11 which are nested with each other, the second rod body 11 is nested and installed outside the first rod body 7, the end part of the second rod body 11 is also provided with a telescopic adjusting hand wheel 16, the base part of the telescopic adjusting hand wheel 16 is fixedly connected with a fastening screw, the fastening screw is screwed into a threaded through hole on the second rod body 11, and the second rod body 11 is locked or unlocked with the first rod body 7 by screwing in or screwing out the fastening screw.
According to the technical scheme, through the design of the mutually nested operating rods, the extending or shortening of the operating rods is achieved, the first rod body and the second rod body are mutually nested, after the length of the first rod body and the second rod body is adjusted through the fastening screw, the relative positions of the two rod bodies are locked and fixed, and the loosening rake can be flexibly adapted to different terrains and working environments.
The technical scheme provided by the embodiment optimizes the internal structural design of the operating handle, and the other side of the inner edge of the operating handle 12 opposite to the push-type control switch 13 is provided with an inwardly extending handle bifurcation structure 14. Through this kind of branch structure that inwards stretches out, when the operator holds the operation grab handle, provide a structure that can effectively antiskid is fixed for the operator, owing to still be provided with push type control switch in the operation grab handle, the operator need prevent skidding as far as when holding the operation in order to avoid the mistake to touch the switch, and grab handle branch structure is just in order to be directed against this demand.
The technical scheme that this embodiment provided has mainly optimized the wiring of equipment, and first body of rod 7 and second body of rod 11 are hollow structure, and driving motor assembly's power cord holds in first body of rod 7 and the inside of second body of rod 11, and operation grab handle 12 one side sets up the wiring opening, and the power cord tail end stretches out and connect power plug 15 from the wiring opening. The wiring that this design can effectively hide driving motor hides the power cord inside the device, can effectively protect the power cord, prevents that the power cord from rolling into pivoted motor and tool bit.
Referring to fig. 2, fig. 2 is a schematic view of an alternative cutter head assembly of the electric hand-held rake of fig. 1.
In order to optimize the structural design of the replaceable tool bit assembly, which is convenient to disassemble, assemble and replace: in the technical scheme provided by the embodiment, the driving motor assembly comprises a motor transmission mechanism fixedly connected with the end part of the operating rod and a connecting shell 5, and the replaceable tool bit assembly 4 is detachably connected with the end part of the operating rod through the connecting shell 5. The terminal surface that connecting shell 5 and interchangeable tool bit subassembly 4 interconnect all are provided with the installation of mutually supporting and revolve mouthful structure 3, and the terminal surface that connects of interchangeable tool bit subassembly 4 is provided with the flexible spacing post 1 of perpendicular to terminal surface that connects, and connecting shell 5 and the position that the flexible spacing post 1 corresponds are provided with flexible spacing post 1 complex spacing hole, and flexible spacing post 1 is connected with locking switch 2, and locking switch 2 is located the lateral surface of interchangeable tool bit subassembly 4.
In the technical scheme that this embodiment provided, the butt joint installation of realizing through the installation revolves mouthful structure between action bars and driving motor subassembly and the replaceable tool bit subassembly to set up the structure of flexible spacing post, can be with connecting the locking after guaranteeing through revolving mouthful structure installation through the relative rotation between this structure locking connection shell and the replaceable tool bit subassembly, prevent to deviate from when normal operation, and be provided with the locking switch of being connected with flexible spacing post, both can be the integral structure, promote the flexible of flexible spacing post through this structure.
One side of the replaceable cutter head assembly 4 is provided with a waste groove 6, and an opening of the waste groove 6 faces to the cutter head rotating direction of the replaceable cutter head assembly 4. The structure of the waste tank is mainly used for considering practical convenience and is convenient for collecting and processing the waste, so that the opening of the waste tank faces the rotation direction of the cutter head so as to be convenient for collection.
Although the present disclosure is described above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.
Claims (8)
1. The utility model provides an electronic handheld pine harrow machine, its characterized in that includes driving motor subassembly, interchangeable tool bit subassembly (4) and single pole handle subassembly, single pole handle subassembly include with interchangeable tool bit subassembly (4) axial central point puts the action bars of installation connection, middle part demountable installation has handle mechanism on the action bars, handle mechanism includes closed box form lifting ring (9) and is located adjustable buckle (10) of lifting ring (9) basal portion, handle mechanism pass through adjustable buckle (10) locking install in the action bars periphery, adjustable buckle (10) are used for adjusting handle mechanism is in axial position on the action bars, action bars tail end overcoat is equipped with action bars (12), action bars (12) are closed ring structure too, action bars (12) with interchangeable tool bit subassembly (4) are located in the same side of action bars in perpendicular to action bars length direction, action bars (12) with the plane that lifting ring (9) are in each place, the interior perpendicular control edge of action bars (12) of motor is used for pressing down control assembly's the electricity.
2. The electric hand-held rake loosening machine according to claim 1, wherein one end of the adjustable buckle (10) is provided with a hollow cylindrical encircling structure with an opening at one side, an adjusting hand wheel (8) is arranged at the opening side of the adjustable buckle (10), a fastening screw is fixedly connected to the base part of the adjusting hand wheel (8), and two ends of the opening of the adjustable buckle (10) are in threaded connection through the fastening screw.
3. The electric hand-held rake loosening machine according to claim 2, wherein the operation rod comprises a first rod body (7) and a second rod body (11) which are mutually nested, the second rod body (11) is nested and arranged outside the first rod body (7), the end part of the second rod body (11) is provided with a telescopic adjusting hand wheel (16), the base part of the telescopic adjusting hand wheel (16) is fixedly connected with a fastening screw, the fastening screw is screwed into a threaded through hole on the second rod body (11), and the second rod body (11) and the first rod body (7) are locked or unlocked through screwing in or unscrewing of the fastening screw.
4. An electric hand held rake according to claim 3, characterized in that the other side of the inner edge of the operating grip (12) opposite to the push-type control switch (13) is provided with an inwardly projecting grip bifurcation (14).
5. The electric hand-held harrow loosening machine according to claim 4, wherein the first rod body (7) and the second rod body (11) are hollow structures, the power wire of the driving motor assembly is contained inside the first rod body (7) and the second rod body (11), one side of the operating handle (12) is provided with a wiring opening, and the tail end of the power wire extends out of the wiring opening and is connected with a power plug (15).
6. The electric hand held rake according to any one of claims 1 to 5, characterized in that the drive motor assembly comprises a motor transmission fixedly connected to the lever end and a connection housing (5), the replaceable cutter head assembly (4) being detachably connected to the lever end via the connection housing (5).
7. The electric hand-held harrow loosening machine according to claim 6, characterized in that the end surfaces of the connecting shell (5) and the replaceable cutter head assembly (4) which are mutually connected are provided with mutually matched installation rotary opening structures (3), the connecting end surface of the replaceable cutter head assembly (4) is provided with a telescopic limit column (1) perpendicular to the connecting end surface, the position of the connecting shell (5) corresponding to the telescopic limit column (1) is provided with a limit hole matched with the telescopic limit column (1), the telescopic limit column (1) is connected with a locking switch (2), and the locking switch (2) is located on the outer side surface of the replaceable cutter head assembly (4).
8. The electric hand-held rake machine according to claim 7, characterized in that a waste chute (6) is mounted on one side of the replaceable bit assembly (4), the opening of the waste chute (6) being oriented in the bit rotation direction of the replaceable bit assembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387587.0U CN219329963U (en) | 2023-02-23 | 2023-02-23 | Electric hand-held harrow loosening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387587.0U CN219329963U (en) | 2023-02-23 | 2023-02-23 | Electric hand-held harrow loosening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219329963U true CN219329963U (en) | 2023-07-14 |
Family
ID=87076306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320387587.0U Active CN219329963U (en) | 2023-02-23 | 2023-02-23 | Electric hand-held harrow loosening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219329963U (en) |
-
2023
- 2023-02-23 CN CN202320387587.0U patent/CN219329963U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2353105C (en) | Rotary hand-held tilling and weed removing device | |
| US20130212815A1 (en) | Gauge wheel assembly for hand held portable power tool | |
| US20110258859A1 (en) | Cutting device and method | |
| US7644779B1 (en) | Walk-behind implement with counter-rotating attachment | |
| CN219329963U (en) | Electric hand-held harrow loosening machine | |
| CN210093869U (en) | Multifunctional grass combing machine | |
| CN215492539U (en) | Soil pollution administers and uses soil collection system | |
| CN213199758U (en) | Robot capable of lifting and crossing barrier | |
| CN215121794U (en) | Efficient loosening tiller for garden construction engineering | |
| CN210537301U (en) | Agricultural scarifier | |
| GB2468509A (en) | Gardening tool with shock absorber | |
| CN111133854B (en) | Gardens are planted and are used equipment that loosens soil | |
| CN108890575B (en) | Power grid fastening tool | |
| CN216362609U (en) | Lawn flattening device for landscaping | |
| CN214545494U (en) | Garden planting digging device | |
| CN218868636U (en) | Supporting structure of miniature farming equipment | |
| CN220678673U (en) | Portable handheld grass homogenizing device | |
| CN215943198U (en) | Handheld perforating device for manufacturing motorcycle shell plastic part | |
| CN219837308U (en) | Improved electroslag welder | |
| CN216218602U (en) | Forestry is with portable device that loosens soil | |
| CN220023564U (en) | Garden grassland planting equipment for municipal engineering | |
| CN2760939Y (en) | Electric tool | |
| CN215405799U (en) | Curing means that gardens guardrail was used | |
| CN220068270U (en) | Agricultural fertilizer sprinkler | |
| CN215940750U (en) | Decontamination plant before iron artware paint spraying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Aileji Electrical Appliance Co.,Ltd. Assignor: NINGBO ENERGY POWER TOOLS Co.,Ltd. Contract record no.: X2023980052617 Denomination of utility model: An electric handheld rake loosening machine Granted publication date: 20230714 License type: Common License Record date: 20231215 |
|
| EE01 | Entry into force of recordation of patent licensing contract |