CN114043830A - Land, water and air three-purpose safety intelligent robot - Google Patents
Land, water and air three-purpose safety intelligent robot Download PDFInfo
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- CN114043830A CN114043830A CN202111241169.2A CN202111241169A CN114043830A CN 114043830 A CN114043830 A CN 114043830A CN 202111241169 A CN202111241169 A CN 202111241169A CN 114043830 A CN114043830 A CN 114043830A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000007423 decrease Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009182 swimming Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005267 amalgamation Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008131 children development Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F5/00—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F5/00—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media
- B60F5/02—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media convertible into aircraft
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
Abstract
A three-purpose safe intelligent robot for water, land and air comprises a robot body, wherein a plurality of embedding holes are uniformly distributed on the peripheral surface of the robot body, and cameras are arranged in the embedding holes; the left side wall and the right side wall of the machine body are both provided with an inner containing groove; a motor fixing hole communicated with the inner space of the machine body is formed in the center of the bottom of the inner containing groove, a first motor matched with the motor fixing hole is arranged in the motor fixing hole, and the motor shafts of the first motors on the left side and the right side are opposite in direction; the left side and the right side of the machine body are provided with wheel seats which are symmetrical with each other, and the wheel seats are attached to the machine body; the wheel seat is provided with an outer containing groove opposite to the inner containing groove; an anti-interference device is arranged between the outer containing groove and the inner containing groove. The amphibious three-purpose safety intelligent robot can monitor the safety of children constantly, prevent the children from disappearing in the sight of parents, effectively adjust the shooting angle and ensure the shooting quality.
Description
Technical Field
The invention relates to a robot, in particular to a water, land and air three-purpose safety intelligent robot.
Background
In actual life, children's safety problem is the thing that the head of a family is very concerned about all the time, because adult's physical power problem, consequently when children run and play on the land, the head of a family can often appear and can't in time lead to the condition that children disappear in the head of a family's sight with around, and simultaneously, some children like to play swimming in water extremely, if pure swimming, the head of a family only need observe the surface of water just can clearly understand children's actual conditions, but some children like the underwater swimming, disappear in water for a long time, the head of a family can't know underwater children's actual conditions at all, if children take place the accident after leaving the head of a family's sight, the head of a family can't in time discover and rescue at all, easily harm children's life safety, there is serious potential safety hazard.
In order to record life, the drips which need to be recorded in life are often stored in a shooting mode, but in order to ensure the shooting quality, the shooting angle needs to be adjusted, the shooting needs to be overlooked sometimes, and the upward shooting needs to be carried out on the ground sometimes, but the shooting angle cannot be adjusted at any time by a common shooting tool, so that the shooting quality cannot be guaranteed.
Disclosure of Invention
The invention aims to provide an amphibious three-purpose safety intelligent robot, which can monitor the safety of children constantly, prevent the children from disappearing in the sight of parents, effectively adjust the shooting angle and ensure the shooting quality.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention discloses a water, land and air three-purpose safe and intelligent robot, which comprises a robot body and is characterized in that: a plurality of uniformly distributed embedding holes are formed in the peripheral surface of the machine body, and cameras are arranged in the embedding holes; the left side wall and the right side wall of the machine body are both provided with an inner containing groove; a motor fixing hole communicated with the inner space of the machine body is formed in the center of the bottom of the inner containing groove, a first motor matched with the motor fixing hole is arranged in the motor fixing hole, and the motor shafts of the first motors on the left side and the right side are opposite in direction; the left side and the right side of the machine body are provided with wheel seats which are symmetrical with each other, and the wheel seats are attached to the machine body; the wheel seat is provided with an outer containing groove opposite to the inner containing groove; an anti-interference device is arranged between the outer containing groove and the inner containing groove; the first motor is connected with the interference preventing device through a first transmission device; a driving cavity is arranged in the wheel seat; a second transmission device matched with the interference preventing device is arranged in the driving cavity; the upper part of the driving chamber is provided with a unfolding device; a flying wing is hinged at the upper end of the wheel seat through a spreading device; the flying wing is annular, and the inner wall of the flying wing is provided with a fixed frame covering the wheel seat; a flying motor is arranged in the center of the fixed frame; the end part of a motor shaft of the flying motor faces outwards and is provided with a fan blade.
The unfolding device comprises a chute arranged on the cavity wall of one side of the driving cavity, which is adjacent to the machine body; the upper end of the wheel seat is provided with a hinged notch communicated with the chute; hinge holes which are symmetrical to each other are arranged on the front side and the rear side of the hinge notch; an arm stretching motor matched with the chute is arranged in the chute, and the upper end of a motor shaft of the arm stretching motor inclines towards the machine body; the upper end of a motor shaft of the arm stretching motor is provided with a first screw rod penetrating into the hinge notch; the upper end of the flight wing is provided with a hinged end matched with the hinged notch; articulated shafts matched with the articulated holes are arranged on the front side and the rear side of the articulated end; one end of the hinged end close to the machine body is provided with an arc-shaped rotating surface; the rotating surface is provided with a plurality of meshing grooves which are uniformly distributed on the circumference, and the meshing grooves are meshed with the first screw rod.
The anti-interference device comprises an inner moving wheel matched with the inner containing groove and an outer moving wheel matched with the outer containing groove, and the inner moving wheel is attached to the outer moving wheel; a plurality of guide holes which are uniformly distributed in the circumference are arranged at the bottom of the inner containing groove and are communicated with the inner space of the machine body; the lower side of the bottom of the inner containing groove is provided with a telescopic hole communicated with the inner space of the machine body; the lower part of the machine body is provided with a third motor corresponding to the telescopic hole; a third driving gear is arranged at the upper end of a motor shaft of the third motor; a plurality of guide shafts matched with the guide holes are arranged on the side wall of one side, which is attached to the bottom of the inner containing groove, of the inner moving wheel, and the guide shafts extend into the inner space of the machine body; racks corresponding to the telescopic holes are arranged on the lower side of the side wall, attached to the bottom of the inner containing groove, of the inner moving wheel, the racks penetrate into the inner space of the machine body through the telescopic holes and are meshed with the third driving gear, and the racks on the lower sides of the inner moving wheels on the left side and the right side are respectively positioned on the front side and the rear side of the third driving gear; the bottom of the outer containing groove is provided with a plurality of through holes which are uniformly distributed in the circumferential direction and are communicated with the driving chamber; a plurality of screw rods corresponding to the positions of the through holes are arranged on the side wall of one side, which is attached to the bottom of the outer containing groove, of the outer moving wheel, and the screw rods penetrate into the driving chamber through the through holes; the inner moving wheel is connected with the outer moving wheel through a limiting device.
The limiting device comprises an annular groove arranged in the middle of the side wall of one side of the inner moving wheel opposite to the outer moving wheel; the inner side groove wall of the annular groove is provided with an annular limiting groove; the outer moving wheel is provided with a rotating ring matched with the annular groove, and the end part of the rotating ring is provided with a limiting ring matched with the limiting groove.
The first transmission device comprises a first driving gear arranged at the end part of a motor shaft of the first motor; a through hole is formed in the center of the inner moving wheel; the center of the side wall of one side, which is attached to the inner moving wheel, of the outer moving wheel is provided with a transmission hole communicated with the through hole; a plurality of meshing teeth which are uniformly distributed in the circumferential direction are arranged on the inner wall of the transmission hole; the first motor is provided with a first driven gear meshed with the first driving gear; the first driven gear is meshed with the meshing teeth.
The second transmission device comprises a second motor arranged in the driving cavity; a motor shaft of the second motor is provided with a second driving gear; a plurality of second driven gears coaxial with the screw rods are arranged in the driving cavity, and the second driven gears enclose the second driving gears; and a threaded hole matched with the screw rod is formed in the center of the second driven gear.
The wheel seat consists of an inner seat plate attached to the wheel seat and an outer seat plate positioned on the outer side of the inner seat plate; the inner seat plate and the outer seat plate are enclosed to form a driving cavity.
A voice device is arranged in the machine body; and a sounding hole matched with the voice device is arranged on the outer peripheral surface of the machine body.
The machine body is internally provided with an acoustic ranging device; and the peripheral surface of the machine body is provided with a sound wave hole matched with the sound wave distance measuring device.
The inner diameter of the flight wing gradually decreases towards the direction far away from the machine body.
The invention has the beneficial effects that:
compared with the prior art, the three-purpose safe and intelligent robot for water, land and air can be switched between three states of land walking, air flying and underwater moving, no matter the child moves on the land or in water, the safe and intelligent robot can always follow the body of the child and can monitor at any time by using the camera, so that parents can know the actual dynamic state of the child through pictures shot by the camera, the child can be effectively prevented from disappearing in the sight of the parents only by operating the safe and intelligent robot to follow the child, the condition that the physical strength of the parents cannot follow the lost of the child is avoided, when the child is in a state, the parents can know and catch up at the first time, the safety of the child is ensured, and the visual field can be effectively increased as the safe and intelligent robot flies in the air even if the safe and intelligent robot does not follow the body of the child, also can observe children's position and children's developments in a distance, simultaneously, the angle of the continuous adjustment camera of mode that safe intelligent robot can pass through the flight adapts to the demand of different shooting angles to can face upward and clap under land walking state, carry out under the removal state under water with clapping, when guaranteeing to shoot the quality, satisfy each environment with clapping.
Drawings
FIG. 1 is a cross-sectional view of the amphibious three-purpose safety intelligent robot of the invention;
FIG. 2 is an enlarged view of section A of FIG. 1;
FIG. 3 is a cross-sectional view of the flying wing of the amphibious three-purpose safety intelligent robot when being unfolded;
FIG. 4 is a perspective view of the flying wing of the amphibious three-purpose safety intelligent robot when being unfolded;
FIG. 5 is a schematic structural diagram of the amphibious three-purpose safety intelligent robot when a flight wing is unfolded;
FIG. 6 is an enlarged view of section B of FIG. 5;
FIG. 7 is a perspective view of the amphibious three-purpose safe and intelligent robot with the body separated from the wheel seat;
FIG. 8 is a schematic structural view of a second transmission;
FIG. 9 is a schematic structural diagram of the amphibious three-purpose safety intelligent robot;
FIG. 10 is a cross-sectional view of the outer moving wheel assembled with the inner moving wheel;
fig. 11 is a perspective view of the body.
Detailed Description
The invention is described in further detail below with reference to the following figures and detailed description:
referring to fig. 1 to 11, the invention provides a water, land and air three-purpose safety intelligent robot, which comprises a robot body 1, wherein a plurality of uniformly distributed embedding holes 2 are formed in the peripheral surface of the robot body 1, and cameras 3 are arranged in the embedding holes 2; the left side wall and the right side wall of the machine body 1 are both provided with an inner containing groove 4; a motor fixing hole 5 communicated with the inner space of the machine body is formed in the center of the bottom of the inner containing groove 4, a first motor 6 matched with the motor fixing hole is arranged in the motor fixing hole 5, and the motor shafts of the first motors 6 on the left side and the right side face to each other in opposite directions; the left side and the right side of the machine body 1 are provided with wheel seats 7 which are mutually symmetrical, and the wheel seats 7 are attached to the machine body 1; the wheel seat 7 is provided with an outer accommodating groove 48 opposite to the inner accommodating groove 4; an anti-interference device is arranged between the outer containing groove 48 and the inner containing groove 4; the first motor 6 is connected with the interference preventing device through a first transmission device; a driving chamber 8 is arranged in the wheel seat 7; a second transmission device matched with the interference preventing device is arranged in the driving cavity 8; the upper part of the driving chamber 8 is provided with a spreading device; a flying wing 9 is hinged at the upper end of the wheel seat 7 through a spreading device; the flying wing 9 is annular, and the inner wall of the flying wing is provided with a fixed frame 10 covering the wheel seat 7; a flying motor 11 is arranged in the center of the fixed frame 10; the end part of a motor shaft of the flying motor 11 faces outwards and is provided with a fan blade 12.
The unfolding device comprises a chute 13 arranged on the cavity wall of the driving cavity 8 adjacent to one side of the machine body 1; the upper end of the wheel seat 7 is provided with a hinged notch 14 communicated with the chute 13; hinge holes 15 which are symmetrical to each other are arranged on the front side and the rear side of the hinge notch 14; an arm stretching motor 16 matched with the chute 13 is arranged in the chute 13, and the upper end of a motor shaft of the arm stretching motor 16 inclines towards the machine body 1; the upper end of the motor shaft of the arm stretching motor 16 is provided with a first screw rod 49 penetrating into the hinge notch 14; the upper end of the flying wing 9 is provided with a hinged end 18 matched with the hinged notch 14; hinge shafts 19 matched with the hinge holes 15 are arranged on the front side and the rear side of the hinge end 18; one end of the hinged end 18 close to the machine body 1 is provided with an arc-shaped rotating surface 20; the rotating surface 20 is provided with a plurality of meshing grooves 21 which are uniformly distributed on the circumference, and the meshing grooves 21 are meshed with the first screw 49.
The anti-interference device comprises an inner moving wheel 22 matched with the inner containing groove 4 and an outer moving wheel 23 matched with the outer containing groove 48, and the inner moving wheel 22 is attached to the outer moving wheel 23; a plurality of guide holes 24 which are uniformly distributed in the circumference are arranged at the bottom of the inner containing groove 4, and the guide holes 24 are communicated with the inner space of the machine body 1; the lower side of the bottom of the inner containing groove 4 is provided with a telescopic hole 25 communicated with the inner space of the machine body 1; a third motor 26 corresponding to the telescopic hole 25 is arranged at the lower part of the machine body 1; a third driving gear 27 is arranged at the upper end of a motor shaft of the third motor 26; a plurality of guide shafts 28 matched with the guide holes 24 are arranged on the side wall of one side, which is attached to the bottom of the inner containing groove 4, of the inner moving wheel 22, and the guide shafts 28 extend into the inner space of the machine body 1; the lower side of the side wall of one side of the inner moving wheel 22, which is attached to the bottom of the inner containing groove 4, is provided with a rack 29 corresponding to the telescopic hole 25, the rack 29 penetrates into the inner space of the machine body 1 through the telescopic hole 25 and is meshed with the third driving gear 27, and the racks 29 on the lower sides of the inner moving wheels 22 on the left side and the right side are respectively positioned on the front side and the rear side of the third driving gear 27; a plurality of through holes 30 which are uniformly distributed in the circumferential direction are formed in the bottom of the outer containing groove 48, and the through holes 30 are communicated with the driving chamber 8; a plurality of screw rods 17 corresponding to the positions of the through holes 30 are arranged on the side wall of one side, attached to the bottom of the outer containing groove 48, of the outer moving wheel 23, and the screw rods 17 penetrate into the driving chamber 8 through the through holes; the inner moving wheel 22 is connected with the outer moving wheel 23 through a limiting device.
The limiting device comprises an annular groove 31 arranged in the middle of the side wall of one side of the inner moving wheel 22 opposite to the outer moving wheel 23; an annular limiting groove 32 is formed in the inner side groove wall of the annular groove 31; the outer moving wheel 23 is provided with a rotating ring 33 matched with the annular groove 31, and the end part of the rotating ring 33 is provided with a limit ring 34 matched with the limit groove 32.
The first transmission device comprises a first driving gear 35 arranged at the end part of a motor shaft of the first motor 6; the center of the inner moving wheel 22 is provided with a through hole 36; a transmission hole 37 which is communicated with the through hole 36 is formed in the center of the side wall of one side, which is attached to the inner moving wheel 22, of the outer moving wheel 23; a plurality of meshing teeth 38 which are uniformly distributed in the circumferential direction are arranged on the inner wall of the transmission hole 37; a first driven gear 39 meshed with the first driving gear 35 is arranged on the first motor 6; the first driven gear 39 meshes with the meshing teeth 38.
The second transmission means comprise a second motor 40 arranged in the drive chamber 8; a motor shaft of the second motor 40 is provided with a second driving gear 41; a plurality of second driven gears 42 which are coaxial with the screw 17 are arranged in the driving cavity 8, and the second driving gears 41 are enclosed by the second driven gears 42; the center of the second driven gear 42 is provided with a threaded hole 43 matched with the screw 17.
The wheel seat 7 consists of an inner seat plate 701 attached to the wheel seat and an outer seat plate 702 positioned outside the inner seat plate 701; the inner seat plate 701 and the outer seat plate 702 enclose a drive chamber 8.
A voice device 46 is arranged in the machine body 1; the outer periphery of the machine body 1 is provided with a sound emitting hole 44 matched with a voice device 46.
An acoustic ranging device 47 is arranged in the machine body 1; the peripheral surface of the machine body 1 is provided with a sound wave hole 45 matched with a sound wave distance measuring device 47.
The inner diameter of the flying wing 9 gradually decreases towards the direction far away from the machine body 1.
The using method of the invention is as follows:
when the safe intelligent robot is in normal use, the flying wings 9 are positioned at the left side and the right side of the machine body 1, the safe intelligent robot is positioned on the ground, when the safe intelligent robot needs to follow the racket on the ground, the first motors 6 at the left side and the right side can be synchronously started, when the first motors 6 are started, the motor shafts of the first motors 6 drive the first driving gears 35 to rotate, as the first driving gears 35 are meshed with the first driven gears 39, and the first driven gears 39 are meshed with the meshing teeth at the inner wall of the transmission holes 37, when the first driving gears 35 rotate, the meshing teeth 38 are driven to rotate under the action of the first driven gears 39, so that the rotation of the outer moving wheels 23 is realized, and a plurality of screw rods 17 which are uniformly distributed on the circumference of the outer moving wheels 23 are clamped in the through holes 30 on the wheel seats 7, therefore, when the outer moving wheels 23 rotate, the wheel seats 7 rotate along with the first driving gears, under the condition that the arm spreading motor 16 of the unfolding device is not started, the first screw rod 49 is clamped with the meshing groove 21 on the hinged end 18, the wheel seat 7 and the flight wings 9 are fixed, so when the wheel seat 7 rotates, the flight wings 9 rotate along with the wheel seat, the flight wings 9 at the moment are in contact with the ground as moving wheels, the land walking of the safe intelligent robot is realized, when the safe intelligent robot walks on the land, the body 1 does not rotate and keeps balance all the time, only the flight wings 9 positioned on the left side and the right side of the body 1 rotate all the time, and the camera 3 arranged on the body 1 can stably shoot at the moment.
Because the annular groove 31 is arranged in the middle of the side wall of the inner moving wheel 22 opposite to the outer moving wheel 23, the annular limiting groove 32 is arranged on the inner side wall of the annular groove 31, the rotating ring 33 matched with the annular groove 31 is arranged on the outer moving wheel 23, and the limiting ring 34 matched with the limiting groove 32 is arranged at the end part of the rotating ring 33, when the outer moving wheel 23 rotates, the rotating ring 33 can rotate along the track of the annular groove 31, and the limiting ring 34 can rotate along the track of the limiting groove 32, therefore, the inner moving wheel 22 cannot be driven to rotate when the outer moving wheel 23 rotates, the condition that the machine body 1 is driven to rotate under the matching of the guide shaft 28 and the guide hole 24 when the inner moving wheel 22 rotates is effectively avoided, the effect that the machine body keeps still when the wheel seat 7 and the flight wing 9 rotate is realized, and the matching between the limiting ring 34 and the limiting groove 32 can ensure that the inner moving wheel 22 and the outer moving wheel 23 can not influence the smooth rotation of the outer moving wheel 23, and the inner moving wheel 22 and the retaining wheel 23 can keep the machine body 22 rotating simultaneously The connected state is maintained, and the situation of separation can not occur when the two move.
When the safe intelligent robot needs to follow the racket in the air, the first motor 6 can be closed, then the arm-spreading motor 16 is started, when the arm-spreading motor 16 runs, the arm-spreading motor 16 can drive the first screw 49 to rotate, the first screw 49 is meshed with the meshing groove 21 on the hinged end 18, at this time, the hinged end 18 rotates under the drive of the screw thread of the first screw 49, the hinged end 18 is arranged at the upper end of the flight wing 9, when the hinged end 18 rotates, the flight wing 9 rotates by taking the hinged end 18 as the center, at this time, the lower end of the flight wing 9 gradually tilts up, finally, the lower end of the flight wing 9 and the upper end of the flight wing 9 are in a coplanar state, the arm-spreading action is completed, then the arm-spreading motor 16 can be closed, the flight wing 9 is automatically fixed after arm spreading by utilizing the automatic clamping of the meshing groove 21 of the first screw 49 and the hinged end 18, when the flight wing 9 finishes arm spreading, the fan blade in the flight wing 9 faces upwards, then alright start flight motor 11, and when the operation of flight motor 11, the motor shaft of flight motor 11 just can drive fan blade 12 rotatory, and after fan blade 12 rotatory, safe intelligent robot just can obtain a power of rising, changes the state of flying to the state of flying in the air from the state of land walking, and along with the change of flying height, the shooting angle of camera 3 also changes thereupon, can effectively adapt to the demand of different shooting angles.
In order to avoid the situation that the wheel seat 7 is too attached to the machine body 1 to cause self-rotation to be interfered, and in order to avoid the situation that the distance between the wheel seats 7 on the left and right sides is too small to cause the collision of one end of the flying wings on the left and right sides, which is adjacent to the center of the machine body 1 after being unfolded, the distance between the wheel seat 7 and the machine body 1 can be adjusted through the interference prevention device, the third motor 26 can be started, when the third motor 26 is started, the third motor 26 can drive the third driving gear 27 to rotate, the third driving gear 27 is meshed with the racks 29 on the lower sides of the inner moving wheels 22 on the left and right sides, the racks 29 on the lower sides of the inner moving wheels 22 on the left and right sides are respectively positioned on the front and rear sides of the third driving gear 27, therefore, when the third driving gear 27 rotates, the racks 29 can move along the track of the telescopic hole 25, and the racks 29 push the inner moving wheels 22 to move in the direction far away from the machine body 1, interior removal wheel 22 removes outward towards interior holding groove 4 gradually, and the stability when interior removal wheel 22 removes can be guaranteed in the cooperation between guiding axle 28 and the guiding hole 24, when interior removal wheel 22 keeps away from organism 1 gradually, interior removal wheel 22 then can promote the wheel seat through outer removal wheel 23 gradually and remove towards the direction of keeping away from organism 1, no longer laminate mutually between wheel seat 7 and the organism 1 at this moment, the clearance appears between the two, the clearance between wheel seat 7 and the organism 1 can effectively guarantee to avoid wheel seat 7 and organism 1 to take place the rotatory condition of friction influence wheel seat when rotatory, effectively avoid the wheel seat to receive the interference of organism 1, play the effect of jam-proof.
After the wheel seats 7 are separated from the machine body 1, not only can the wheel seats 7 be effectively prevented from being interfered when rotating, but also the distance between the wheel seats 7 on the left side and the right side is increased, so that the situation that the flying wings 9 on the left side and the right side are expanded and then the end close to the center of the machine body 1 is collided can be avoided, the distance between the wheel seats 7 on the left side and the right side is further increased in order to further avoid the collision of the flying wings 9 after being expanded, at the moment, the second motor 40 can be started, when the second motor 40 runs, the second motor 40 can drive the second driving gear 41 to rotate, the second driven gear 42 is meshed with the second driving gear 41, when the second driving gear 41 rotates, the second driven gear 42 rotates, the threaded hole 43 matched with the screw rod 17 is arranged on the second driven gear 42, and the screw rod 17 is clamped in the through hole 30, therefore, when the second driven gear 42 rotates, the screw 17 converts the rotating force into a force for lateral movement of the wheel seat 7, the wheel seat 7 further moves in a direction away from the machine body 1, the distance between the wheel seats 7 on the left and right sides is further increased, the situation that the flying wings 9 are difficult to complete the whole unfolding process due to collision when the flying wings 9 are unfolded caused by the fact that the flying wings on the left and right sides are too close to each other is avoided to the maximum extent, and normal use of the flying wings 9 is ensured.
If the safe intelligent robot needs to enter water for tracking, the first motors on the left side and the right side can be simultaneously started on the basis of the flying state of the safe intelligent robot, at the moment, the motor shaft of the first motor 6 drives the first driving gear 35 to rotate again, the first driving gear 35 rotates, finally the wheel seat 7 rotates, the flying wing 9 rotates along with the wheel seat 7, when the flying wing 9 rotates from the upper part of the machine body 1 to the front lower part of the machine body 1, the safe intelligent robot can flush into the water under the propelling force of the fan blades 12 in the flying wing 9, when the safe intelligent robot enters the water, the fan blades 12 are like propellers, the safe intelligent robot can always follow children under the water in a propelling mode, meanwhile, the sound wave distance measuring device 47 can be started, the sound wave distance measuring device 47 is the existing sound wave distance measuring equipment on the market, the sound wave ranging device can transmit sound waves into water through the sound wave holes 45, and effectively measure the water depth, so that the safety degree of the device during activity in the water can be estimated.
In conclusion, the safe intelligent robot can be switched among three states of land walking, air flying and underwater moving, no matter the child moves on the land or in water, the safe intelligent robot can always follow the child and can monitor at any time by using the camera 3, so that parents can know the actual dynamic state of the child through pictures shot by the camera 3, the child can be effectively prevented from disappearing in the sight of parents only by operating the safe intelligent robot to follow the child, the condition that the physical strength of the parents cannot help the child to be lost is avoided, therefore, when the child is in a state, the parents can know and catch up at the first time to ensure the safety of the child, the visual field can be effectively increased as the safe intelligent robot flies in the air, and the position of the child and the dynamic state of the child can be observed at a distance even if the safe intelligent robot does not follow the body of the child, simultaneously, safe intelligent robot can be through the angle of the continuous adjustment camera of the mode of flight, adapts to the demand of different shooting angles to can face upward under land walking state and clap, carry out under the moving state under water and follow the bat, when guaranteeing to shoot the quality, satisfy the following bat of each environment.
Be equipped with speech device 46 in organism 1, be equipped with on the organism 1 periphery with speech device 46 assorted pronunciation hole 44, speech device 46 is then that market is current speech equipment, can make the head of a family can be long-range will want the words of saying to play out through safe intelligent robot, not only can in time prevent some dangerous behaviors of children by the pronunciation, and can send out the early warning in advance before some danger takes place.
Under the condition of the same airflow, the smaller the diameter of the channel for the air to flow, the larger the air pressure is, and the inner diameter of the flying wing 9 gradually decreases towards the direction far away from the machine body 1, so that the propelling force of the flying wing 9 can be effectively improved, and the service performance of the safe intelligent robot is ensured.
Claims (10)
1. The utility model provides a land, water and air three-purpose safety intelligent robot, includes the organism, its characterized in that: a plurality of uniformly distributed embedding holes are formed in the peripheral surface of the machine body, and cameras are arranged in the embedding holes; the left side wall and the right side wall of the machine body are both provided with an inner containing groove; a motor fixing hole communicated with the inner space of the machine body is formed in the center of the bottom of the inner containing groove, a first motor matched with the motor fixing hole is arranged in the motor fixing hole, and the motor shafts of the first motors on the left side and the right side are opposite in direction; the left side and the right side of the machine body are provided with wheel seats which are symmetrical with each other, and the wheel seats are attached to the machine body; the wheel seat is provided with an outer containing groove opposite to the inner containing groove; an anti-interference device is arranged between the outer containing groove and the inner containing groove; the first motor is connected with the interference preventing device through a first transmission device; a driving cavity is arranged in the wheel seat; a second transmission device matched with the interference preventing device is arranged in the driving cavity; the upper part of the driving chamber is provided with a unfolding device; a flying wing is hinged at the upper end of the wheel seat through a spreading device; the flying wing is annular, and the inner wall of the flying wing is provided with a fixed frame covering the wheel seat; a flying motor is arranged in the center of the fixed frame; the end part of a motor shaft of the flying motor faces outwards and is provided with a fan blade.
2. The amphibious three-purpose safety intelligent robot as claimed in claim 1, wherein: the unfolding device comprises a chute arranged on the cavity wall of one side of the driving cavity, which is adjacent to the machine body; the upper end of the wheel seat is provided with a hinged notch communicated with the chute; hinge holes which are symmetrical to each other are arranged on the front side and the rear side of the hinge notch; an arm stretching motor matched with the chute is arranged in the chute, and the upper end of a motor shaft of the arm stretching motor inclines towards the machine body; the upper end of a motor shaft of the arm stretching motor is provided with a first screw rod penetrating into the hinge notch; the upper end of the flight wing is provided with a hinged end matched with the hinged notch; articulated shafts matched with the articulated holes are arranged on the front side and the rear side of the articulated end; one end of the hinged end close to the machine body is provided with an arc-shaped rotating surface; the rotating surface is provided with a plurality of meshing grooves which are uniformly distributed on the circumference, and the meshing grooves are meshed with the first screw rod.
3. The amphibious three-purpose safety intelligent robot as claimed in claim 1, wherein: the anti-interference device comprises an inner moving wheel matched with the inner containing groove and an outer moving wheel matched with the outer containing groove, and the inner moving wheel is attached to the outer moving wheel; a plurality of guide holes which are uniformly distributed in the circumference are arranged at the bottom of the inner containing groove and are communicated with the inner space of the machine body; the lower side of the bottom of the inner containing groove is provided with a telescopic hole communicated with the inner space of the machine body; the lower part of the machine body is provided with a third motor corresponding to the telescopic hole; a third driving gear is arranged at the upper end of a motor shaft of the third motor; a plurality of guide shafts matched with the guide holes are arranged on the side wall of one side, which is attached to the bottom of the inner containing groove, of the inner moving wheel, and the guide shafts extend into the inner space of the machine body; racks corresponding to the telescopic holes are arranged on the lower side of the side wall, attached to the bottom of the inner containing groove, of the inner moving wheel, the racks penetrate into the inner space of the machine body through the telescopic holes and are meshed with the third driving gear, and the racks on the lower sides of the inner moving wheels on the left side and the right side are respectively positioned on the front side and the rear side of the third driving gear; the bottom of the outer containing groove is provided with a plurality of through holes which are uniformly distributed in the circumferential direction and are communicated with the driving chamber; a plurality of screw rods corresponding to the positions of the through holes are arranged on the side wall of one side, which is attached to the bottom of the outer containing groove, of the outer moving wheel, and the screw rods penetrate into the driving chamber through the through holes; the inner moving wheel is connected with the outer moving wheel through a limiting device.
4. The amphibious three-purpose safety intelligent robot as claimed in claim 3, wherein: the limiting device comprises an annular groove arranged in the middle of the side wall of one side of the inner moving wheel opposite to the outer moving wheel; the inner side groove wall of the annular groove is provided with an annular limiting groove; the outer moving wheel is provided with a rotating ring matched with the annular groove, and the end part of the rotating ring is provided with a limiting ring matched with the limiting groove.
5. The amphibious three-purpose safety intelligent robot as claimed in claim 3, wherein: the first transmission device comprises a first driving gear arranged at the end part of a motor shaft of the first motor; a through hole is formed in the center of the inner moving wheel; the center of the side wall of one side, which is attached to the inner moving wheel, of the outer moving wheel is provided with a transmission hole communicated with the through hole; a plurality of meshing teeth which are uniformly distributed in the circumferential direction are arranged on the inner wall of the transmission hole; the first motor is provided with a first driven gear meshed with the first driving gear; the first driven gear is meshed with the meshing teeth.
6. The amphibious three-purpose safety intelligent robot as claimed in claim 3, wherein: the second transmission device comprises a second motor arranged in the driving cavity; a motor shaft of the second motor is provided with a second driving gear; a plurality of second driven gears coaxial with the screw rods are arranged in the driving cavity, and the second driven gears enclose the second driving gears; and a threaded hole matched with the screw rod is formed in the center of the second driven gear.
7. The amphibious three-purpose safety intelligent robot as claimed in claim 1, wherein: the wheel seat consists of an inner seat plate attached to the wheel seat and an outer seat plate positioned on the outer side of the inner seat plate; the inner seat plate and the outer seat plate are enclosed to form a driving cavity.
8. The amphibious three-purpose safety intelligent robot as claimed in claim 1, wherein: a voice device is arranged in the machine body; and a sounding hole matched with the voice device is arranged on the outer peripheral surface of the machine body.
9. The amphibious three-purpose safety intelligent robot as claimed in claim 1, wherein: the machine body is internally provided with an acoustic ranging device; and the peripheral surface of the machine body is provided with a sound wave hole matched with the sound wave distance measuring device.
10. The amphibious three-purpose safety intelligent robot as claimed in claim 1, wherein: the inner diameter of the flight wing gradually decreases towards the direction far away from the machine body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111241169.2A CN114043830B (en) | 2021-10-25 | 2021-10-25 | Land, water and air three-purpose safe intelligent robot |
| PCT/CN2021/140456 WO2023070913A1 (en) | 2021-10-25 | 2021-12-22 | Sea-water-air three-purpose safe intelligent robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111241169.2A CN114043830B (en) | 2021-10-25 | 2021-10-25 | Land, water and air three-purpose safe intelligent robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114043830A true CN114043830A (en) | 2022-02-15 |
| CN114043830B CN114043830B (en) | 2024-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111241169.2A Active CN114043830B (en) | 2021-10-25 | 2021-10-25 | Land, water and air three-purpose safe intelligent robot |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114043830B (en) |
| WO (1) | WO2023070913A1 (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114043830B (en) | 2024-03-05 |
| WO2023070913A1 (en) | 2023-05-04 |
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