CN212970774U - Multi-angle all-round radar device for automatic mower - Google Patents
Multi-angle all-round radar device for automatic mower Download PDFInfo
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- CN212970774U CN212970774U CN202021716951.6U CN202021716951U CN212970774U CN 212970774 U CN212970774 U CN 212970774U CN 202021716951 U CN202021716951 U CN 202021716951U CN 212970774 U CN212970774 U CN 212970774U
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Abstract
The utility model provides a multi-angle panoramic radar device for an automatic mower, which comprises a shell, a guide rod, a support rod, a lifting control platform, a lifting sleeve, a rotary radar and an adjusting slider; the upper surface of the shell is fixedly connected with four guide rails; the guide rods are fixedly connected to the upper surface of the shell in two positions through bolts and are perpendicular to the upper surface of the shell; the adjusting slide block is connected to the guide rail in a sliding manner; the supporting rod is hinged above the adjusting sliding block; the lifting control platform is connected to the outer side of the connecting wire cylinder in a sliding mode, and the lower end of the connecting wire cylinder is connected to the upper surface of the shell through welding; the other end of the supporting rod is hinged on the upper surface of the lifting control platform; compared with the existing lawn mower radar mechanism, the lawn mower radar mechanism is simple in structure and convenient to operate, the detection height of the radar is increased at any time when the lawn mower is used in a deeper grass, and the condition that the radar is out of order due to the fact that the lawn mower radar is shielded by a higher plant is avoided.
Description
Technical Field
The utility model belongs to lawn mower radar installations field, more specifically says, in particular to radar installations is looked around to multi-angle for automatic lawn mower.
Background
Mowers are also known as weed trimmers, lawnmowers, lawn trimmers, and the like. The lawn mower is a mechanical tool for trimming lawns, vegetations and the like, and comprises a cutter head, an engine, traveling wheels, a traveling mechanism, blades, a handrail and a control part, wherein the cutter head is arranged on the traveling wheels, the engine is arranged on the cutter head, the blades are arranged on an output shaft of the engine, the blades are greatly improved in speed by utilizing high-speed rotation of the engine, the operation time of weeding workers is saved, a large amount of manpower resources are reduced, the manual burden is lightened, the existing multiple automatic lawn mowers can complete the mowing operation under the condition of being separated from manual control, most of the existing automatic mowing equipment records the working environment by using a radar detection mode, and a proper operation position is selected.
A prior chinese utility model patent, for example, with patent number CN201921822988.4, discloses a lawn mower for park lawns, which is described basically as: the device includes the frame, remove the wheel subassembly, leading early warning grass comb, cut grass, controller and height regulating part, the bottom of frame is provided with removes the wheel subassembly, leading early warning grass comb sets up the front end in the frame, height regulating part sets up the bottom in the frame, be provided with grass cutting part on the height regulating part, height regulating part passes through the controller and is connected with leading early warning grass comb electricity, height regulating part drives grass cutting part under the control of controller and makes the action of rising and descend.
Based on the above patent description, it can be seen that, when the automatic lawn mower similar to the existing automatic lawn mower is used, the grass depth of the processed lawn surface is sometimes not constant, and when the automatic lawn mower works at a deeper position, the radar device of the lawn mower is easily shielded by grass, so that the radar fails, the lawn mower cannot easily judge the surrounding environment, and the device is easily damaged or other losses are easily caused.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a multi-angle panoramic radar device for an automatic mower is provided to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a multi-angle look around radar installations for automatic lawn mower to solve similar current automatic lawn mower when using, the grass depth that is handled the lawn face is invariable sometimes, and at the darker position during operation of grass, the radar equipment of lawn mower is sheltered from by the grass easily, makes the radar malfunctioning, makes the difficult judgement surrounding environment of lawn mower, damages equipment easily or causes the problem of other losses.
The utility model relates to a purpose and efficiency that is used for multi-angle look around radar installations of automatic mower reaches by following concrete technical means:
a multi-angle all-round radar device for an automatic mower comprises a shell, a guide rod, a support rod, a lifting control platform, a lifting sleeve, a rotary radar and an adjusting slide block; the upper surface of the shell is fixedly connected with four guide rails; the guide rods are fixedly connected to the upper surface of the shell in two positions through bolts and are perpendicular to the upper surface of the shell; the adjusting slide block is connected to the guide rail in a sliding manner; the supporting rod is hinged above the adjusting sliding block; the lifting control platform is connected to the outer side of the connecting wire cylinder in a sliding mode, and the lower end of the connecting wire cylinder is connected to the upper surface of the shell through welding; the other end of the supporting rod is hinged on the upper surface of the lifting control platform; the lifting plates on the two sides of the lifting control platform are connected to the guide rods on the two sides in a sliding manner; the lower end of the lifting sleeve is fixedly connected with a lifting control platform; the rotary radar is connected above the lifting sleeve.
Furthermore, four rows of positioning holes are formed in the upper surface of the shell, and the positioning holes are cylindrical holes.
Furthermore, the guide rail is formed by two rods with L-shaped cross sections which are parallel to each other.
Furthermore, two sides of the lifting control platform are respectively provided with a side lifting plate, the side lifting plate is provided with a through hole guide hole with an oval structure, and the upper surface of the side lifting plate is fixedly connected with a connecting rod with an arch structure.
Furthermore, an arch frame is fixedly connected to the surface of the upper portion of the adjusting slide block, a circular through hole lower guide hole is formed in the lower portion of the arch frame on the adjusting slide block, a pin is slidably connected in the hole formed in the arch frame and the adjusting slide block, and a spring is fixedly connected to the upper portion of the middle stop block of the pin and the bottom of the arch frame.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses structural improvement has been carried out on the radar detection mechanism of current automatic mower, mainly embodied: through branch and adjusting block cooperation, when adjusting block moved to the inboard, the connecting rod that the branch other end is connected moved upwards, made lift control platform, lifting sleeve and rotatory radar promote the height simultaneously, increased the detection height of radar, through the cooperation of the pin on the adjusting block and spring, can improve adjusting block's positioning efficiency. To sum up, can see, add the component of liftable on than current lawn mower radar mechanism to control the elevating system of radar, simple structure, convenient operation when making the lawn mower use in darker grass, improves the detection height of radar at any time, avoids higher plant to shelter from the lawn mower radar and causes the malfunctioning condition of radar.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure schematic diagram behind the rising radar of the utility model.
Fig. 3 is a schematic view of the structure of the housing of the present invention.
Fig. 4 is a schematic structural view of the lifting control platform of the present invention.
Fig. 5 is a schematic view of the structure of the adjusting slider of the present invention.
Fig. 6 is a partially enlarged view of a portion a of fig. 3 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a housing; 101. positioning holes; 2. a guide rail; 3. a guide bar; 4. a strut; 5. a lifting console; 501. a side lifter plate; 5011. a guide hole; 5012. a connecting rod; 6. a lifting sleeve; 7. rotating the radar; 8. a wire connecting cylinder; 9. adjusting the sliding block; 901. an arch frame; 902. a pin; 903. a lower guide hole; 904. a spring.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a multi-angle panoramic radar device for an automatic mower, which comprises a shell 1, a guide rod 3, a support rod 4, a lifting control platform 5, a lifting sleeve 6, a rotary radar 7 and an adjusting slider 9; the upper surface of the shell 1 is fixedly connected with four guide rails 2; the guide rods 3 are fixedly connected to the upper surface of the shell 1 through bolts at two positions, and the guide rods 3 are perpendicular to the upper surface of the shell 1; the adjusting slide block 9 is connected on the guide rail 2 in a sliding way; the supporting rod 4 is hinged above the adjusting slide block 9; the lifting control platform 5 is connected to the outer side of the connecting wire barrel 8 in a sliding mode, and the lower end of the connecting wire barrel 8 is connected to the upper surface of the shell 1 through welding; the other end of the supporting rod 4 is hinged on the upper surface of the lifting control platform 5; the lifting plates 501 at two sides of the lifting control platform 5 are connected on the guide rods 3 at two sides in a sliding way; the lower end of the lifting sleeve 6 is fixedly connected with a lifting control platform 5; a rotary radar 7 is connected above the lifting sleeve 6.
The upper surface of the shell 1 is provided with four rows of positioning holes 101, the positioning holes 101 are cylindrical holes, the shell 1 with the structure is shown in fig. 3, the upper surface of the shell 1 is connected with a guide rail 2, the guide rail 2 is formed by two rods with L-shaped cross sections which are mutually parallel, and the guide rail 2 is matched with the adjusting slide block 9 for use, so that the adjusting slide block 9 can realize directional movement on the shell 1, and the height adjustment is more stable.
Wherein, both sides of the lifting control platform 5 are respectively provided with a side lifting plate 501, and the side lifting plate 501 is provided with a through hole 5011 with an oval structure, and the upper surface of the side lifting plate 501 is fixedly connected with a connecting rod 5012 with an arch structure, the lifting control platform 5 with the structure is shown in fig. 4, the guide holes 5011 on both sides of the lifting control platform 5 can slide on the guide rods 3, when the lifting control platform 5 is driven by the supporting rods 4 on both sides to lift, the guide holes 5011 slide on the guide rods 3, thereby increasing the lifting stability of the lifting control platform 5.
The upper surface of the adjusting slider 9 is fixedly connected with an arch 901, a circular through hole lower guide hole 903 is formed below the arch 901 on the adjusting slider 9, a pin 902 is slidably connected in the holes of the arch 901 and the adjusting slider 9, a spring 904 is fixedly connected above a middle stop block of the pin 902 and at the bottom of the arch 901, the adjusting slider 9 with the structure is shown in fig. 5, when the adjusting slider 9 needs to be moved, the pin 902 on the adjusting slider 9 is lifted upwards, the tail end of the pin 902 is moved out of the positioning hole 101, the adjusting slider 9 can be moved, when the adjusting slider 9 is located at a proper position, the pin 902 is loosened, the pin 902 is inserted into the positioning hole 101 under the action of the spring 904, and the fixing of the adjusting slider 9 is realized.
The specific use mode and function of the embodiment are as follows:
in the utility model, firstly, when the automatic mower is used for mowing, the mower is moved to the lawn, if the lawn is deep and the height exceeds the radar height of the mower, the height of the radar can be properly adjusted, the pin 902 on the adjusting slider 9 is lifted upwards firstly, the tail end of the pin 902 is moved out of the positioning hole 101, the adjusting slider 9 can be moved, in the moving process of the adjusting slider 9, the tail end of the adjusting slider 9 is connected with the side lifting plate 501 of the lifting control platform 5, meanwhile, the lifting control platform 5 moves upwards, the height of the radar above the mower can be improved, when the adjusting slider 9 is positioned at a proper position, the pin 902 is loosened, the pin 902 is inserted into the positioning hole 101 under the action of the spring 904, the fixing of the adjusting slider 9 is realized, in conclusion, compared with the existing radar mechanism of the mower, the lifting mechanism of the liftable radar is controlled, simple structure, convenient operation makes the lawn mower when using in darker grass, improves the detection height of radar at any time, avoids higher plant to shelter from the lawn mower radar and causes the malfunctioning condition of radar.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. A multi-angle look-around radar apparatus for an automatic lawn mower, comprising: comprises a shell (1), a guide rod (3), a support rod (4), a lifting control platform (5), a lifting sleeve (6), a rotary radar (7) and an adjusting slide block (9); the upper surface of the shell (1) is fixedly connected with four guide rails (2); the guide rods (3) are fixedly connected to the upper surface of the shell (1) through bolts at two positions, and the guide rods (3) are perpendicular to the upper surface of the shell (1); the adjusting slide block (9) is connected to the guide rail (2) in a sliding manner; the supporting rod (4) is hinged above the adjusting slide block (9); the lifting control platform (5) is connected to the outer side of the connecting wire cylinder (8) in a sliding mode, and the lower end of the connecting wire cylinder (8) is connected to the upper surface of the shell (1) through welding; the other end of the supporting rod (4) is hinged on the upper surface of the lifting control platform (5); the lifting plates (501) on the two sides of the lifting control platform (5) are connected to the guide rods (3) on the two sides in a sliding manner; the lower end of the lifting sleeve (6) is fixedly connected with a lifting control platform (5); the rotary radar (7) is connected above the lifting sleeve (6).
2. The multi-angle panoramic radar apparatus for robotic lawnmowers according to claim 1, wherein: four rows of positioning holes (101) are formed in the upper surface of the shell (1), and the positioning holes (101) are cylindrical holes.
3. The multi-angle panoramic radar apparatus for robotic lawnmowers according to claim 1, wherein: the guide rail (2) is formed by two rods with L-shaped sections which are parallel to each other.
4. The multi-angle panoramic radar apparatus for robotic lawnmowers according to claim 1, wherein: two sides of the lifting control platform (5) are respectively provided with a side lifting plate (501), the side lifting plate (501) is provided with a through hole guide hole (5011) with an oval structure, and the upper surface of the side lifting plate (501) is fixedly connected with a connecting rod (5012) with an arch structure.
5. The multi-angle panoramic radar apparatus for robotic lawnmowers according to claim 1, wherein: an arch frame (901) is fixedly connected to the upper surface of the adjusting slider (9), a round through hole lower guide hole (903) is formed in the lower portion of the arch frame (901) on the adjusting slider (9), a pin (902) is slidably connected into the holes of the arch frame (901) and the adjusting slider (9), and a spring (904) is fixedly connected to the upper portion of a middle stop block of the pin (902) and the bottom of the arch frame (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021716951.6U CN212970774U (en) | 2020-08-18 | 2020-08-18 | Multi-angle all-round radar device for automatic mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021716951.6U CN212970774U (en) | 2020-08-18 | 2020-08-18 | Multi-angle all-round radar device for automatic mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212970774U true CN212970774U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021716951.6U Active CN212970774U (en) | 2020-08-18 | 2020-08-18 | Multi-angle all-round radar device for automatic mower |
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| Country | Link |
|---|---|
| CN (1) | CN212970774U (en) |
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2020
- 2020-08-18 CN CN202021716951.6U patent/CN212970774U/en active Active
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