CN216180559U - Quadruped robot with early warning function - Google Patents

Abstract

The utility model discloses a quadruped robot with an early warning function, which comprises a robot body, wherein a rotating seat is arranged on one side of the top end of the robot body, a camera is detachably arranged on the rotating seat, symmetrically arranged antennas are arranged on the other side of the top end of the robot body, and a protection mechanism for protecting the antennas and the camera is further arranged in the middle of the top end of the robot body. Compared with the prior art, the antenna and the camera are protected by arranging the protection mechanism, so that the normal use of the antenna and the camera can be effectively prevented from being influenced by hail or rainwater.

Description

Quadruped robot with early warning function

Technical Field

The utility model relates to the technical field of quadruped robots, in particular to a quadruped robot with an early warning function.

Background

A robot is an intelligent machine that can work semi-autonomously or fully autonomously. The robot has basic characteristics of perception, execution and the like, can assist and even replace human beings to finish dangerous and heavy work, and improves the work efficiency and quality.

And along with the rapid development of four-footed robot technique, the application of four-footed robot is more and more extensive, but the four-footed robot that has the early warning function that uses at present still has certain not enough, does not possess protection mechanism like the majority on current four-footed robot to can't play certain protection to antenna and camera, in case when meeting with heavy rain or hail weather, hail or rainwater will all influence the normal use of antenna and camera.

Disclosure of Invention

The utility model aims to provide a quadruped robot with an early warning function, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme: a quadruped robot with an early warning function comprises a robot body, wherein a rotating seat is arranged on one side of the top end of the robot body, a camera is detachably arranged on the rotating seat, symmetrically arranged antennas are arranged on the other side of the top end of the robot body, and a protection mechanism for protecting the antennas and the camera is further arranged in the middle of the top end of the robot body;

protection mechanism includes well cavity post, the one end and the robot fixed connection of well cavity post, and well cavity board in the other end fixedly connected with of well cavity post, be equipped with the motor in the inner chamber of well cavity post, the output of motor stretches into well cavity inboard and fixed cover and is equipped with the main synchronizing wheel, rotate in the inner chamber of well cavity board and install two sets of pivots, the output of motor is located two sets ofly between the pivot, fixed cover has cup jointed vice synchronizing wheel in the pivot, the hold-in range has been cup jointed with the outside meshing of main synchronizing wheel to vice synchronizing wheel, the one end that the motor was kept away from in the pivot is equipped with the gear, the outside meshing of gear is connected with the rack, rack slip card is established on well cavity board, and the upside of rack still fixed mounting has the baffle, the baffle is the cavity board with rack equal slidable run through.

When meeting with hail or heavy rain weather, the motor will drive the main synchronizing wheel and rotate, thereby drive two sets of vice synchronizing wheels through the hold-in range and rotate, and then drive gear revolve through the pivot, further drive two sets of racks and remove, thereby make it remove to the cavity board outside, thereby drive two sets of shielding plates and do the motion dorsad, move respectively to antenna and camera directly over until two sets of shielding plates, thereby can play good guard action to antenna and camera, avoid hail or rainwater to influence the normal use of the two.

Preferably, a disc is arranged at the bottom end of the camera, a clamping block is arranged on one side, away from the camera, of the disc, a clamping groove is formed in the rotating seat, and the clamping block is slidably inserted into the clamping groove.

Preferably, set up the heavy groove that the symmetry set up on the fixture block, equal fixed mounting has the first spring of symmetric distribution on the inner chamber lateral wall of heavy groove, and is adjacent the one end of first spring is connected with the wedge, the wedge slides and sets up in heavy inslot, the symmetric distribution wedge groove has been seted up on the lateral wall of draw-in groove both sides, but the wedge slip card is established in the wedge inslot.

Preferably, the two ends of the wedge-shaped block are fixedly provided with symmetrically arranged sliding blocks, the side walls of the two sides of the sinking groove are provided with symmetrically distributed sliding grooves, and the sliding blocks are slidably clamped in the sliding grooves.

Preferably, the length of the sliding groove is greater than that of the sliding block.

Preferably, the outer walls of the two sides of the rotating seat are provided with cavities, push rods are slidably clamped in the cavities of the two sides of the rotating seat, and opposite ends of the push rods extend into the wedge-shaped grooves and are in contact with the wedge-shaped blocks.

Preferably, the fixed sleeve has connect the stationary ring on the push rod, the stationary ring slip card is established in the cavity, still the activity cover is equipped with the second spring on the push rod, the both ends of second spring and the inner wall and the stationary ring fixed connection of cavity.

Preferably, the opposite ends of the push rod are integrally formed with push balls, and the outer surface of each push ball is covered with a layer of anti-slip lines.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic structural diagram of the protection mechanism of the present invention.

Fig. 3 is a schematic view of a camera mounting structure according to the present invention.

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

In the figure: 1. a robot body; 2. a rotating seat; 21. a card slot; 22. a wedge-shaped groove; 23. a push rod; 24. fixing a ring; 25. a second spring; 26. pushing the ball; 3. a camera; 31. a disc; 32. a clamping block; 33. sinking a groove; 34. a first spring; 35. a wedge block; 36. a slider; 37. a chute; 4. an antenna; 5. a protection mechanism; 51. a hollow column; 52. a hollow plate; 53. a motor; 54. a main synchronizing wheel; 55. a rotating shaft; 56. a secondary synchronizing wheel; 57. a synchronous belt; 58. a gear; 59. a rack; 510. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, an embodiment of the present invention provides a quadruped robot with an early warning function, including a robot body 1, where the robot body 1 is capable of automatically walking and has an early warning function, which is the prior art and is not described herein in much detail, a rotating seat 2 is disposed on one side of a top end of the robot body 1, a camera 3 is detachably disposed on the rotating seat 2, and the rotating seat 2 is capable of being adjusted in a rotating manner, so as to achieve an object of adjusting an angle of the camera 3, which is the prior art and is not described herein in much detail, an antenna 4 symmetrically disposed is disposed on the other side of the top end of the robot body 1, and a protection mechanism 5 for protecting the antenna 4 and the camera 3 is further disposed in a middle portion of the top end of the robot body 1.

Protection machanism 5 includes well cavity post 51, well cavity post 51's one end and robot 1 fixed connection, and well cavity post 51's the other end fixedly connected with well hollow plate 52, be equipped with motor 53 in the inner chamber of well cavity post 51, the output of motor 53 stretches into in well hollow plate 52 and the fixed cover is equipped with main synchronizing wheel 54, rotate in the inner chamber of well cavity plate 52 and install two sets of pivot 55, pivot 55 rotates and inserts a set of diagonal angle department in well cavity plate 52 inner chamber, the output of motor 3 is located two sets of between the pivot 55, the fixed cover that has cup jointed vice synchronizing wheel 56 on the pivot 55, the outside meshing of vice synchronizing wheel 56 and main synchronizing wheel 54 has cup jointed hold-in range 57, the one end that motor 53 was kept away from to pivot 55 is equipped with gear 58, the outside meshing of gear 58 is connected with rack 59, rack 59 slides the card and establishes on well hollow plate 52, and the upside of rack 59 still fixed mounting have baffle 510, baffle 510 and rack 59 all can slide and run through well hollow plate 52, and the trough of wearing that uses with baffle 510 and rack 59 cooperation is all seted up to the both sides of well hollow plate 52 to the normal slip of baffle 510 and rack 59 has been ensured.

When meeting with hail or heavy rain weather, can open motor 53, motor 53 will drive main synchronizing wheel 54 and rotate this moment, thereby drive two sets of vice synchronizing wheels 56 through hold-in range 57 and rotate, and then drive gear 58 through pivot 55 and rotate, further drive two sets of racks 59 and remove, thereby make it remove to the cavity board 52 outside, thereby drive two sets of shielding plates 510 and do the motion dorsad, move to antenna 4 and camera 3 directly over respectively until two sets of shielding plates 510, thereby can play good guard action to antenna 4 and camera 3, avoid hail or rainwater to influence the normal use of the two.

The camera adopts the mode of bolt fastening to connect mostly on the current four-footed robot, and the installation flow is comparatively loaded down with trivial details, and is not convenient for the later stage to maintain and change, and the practicality is lower, consequently, preferably, this embodiment the bottom of camera 3 is equipped with disc 31, and disc 31 one side of keeping away from camera 3 is equipped with fixture block 32, the draw-in groove 21 has been seted up on the rotation seat 2, fixture block 32 slidable inserts and establishes in draw-in groove 21, makes things convenient for the installation of camera 3. Further, set up the heavy groove 33 that the symmetry set up on the fixture block 32, equal fixed mounting has the first spring 34 of symmetric distribution on the inner chamber lateral wall of heavy groove 33, and is adjacent the one end of first spring 34 is connected with wedge 35, wedge 35 slides and sets up in heavy groove 33, symmetric distribution wedge 22 has been seted up on the lateral wall of draw-in groove 21 both sides, wedge 35 slidable card is established in wedge 22 to can fix fixture block 32 fast in draw-in groove 21, and then fix camera 3 on rotating seat 2.

Further, the both ends fixed mounting of wedge 35 has the slider 36 of symmetry setting, set up the spout 37 of symmetric distribution on the lateral wall of heavy groove 33 both sides, slider 36 slip card is established in spout 37, uses through slider 36 and spout 37's cooperation, has played spacing and guide effect to wedge 35's removal, the length of spout 37 is greater than the length of slider 36 to wedge 35's normal slip has been ensured.

Furthermore, the outer walls of the two sides of the rotating seat 2 are respectively provided with a cavity, the cavities of the two sides of the rotating seat 2 are respectively provided with a push rod 23 in a sliding and clamping way, the opposite ends of the push rod 23 are integrally formed with push balls 26, the outer surface of the push balls 26 is covered with a layer of anti-slip lines, a user can push the push balls 26, thereby driving the push rod 23 to move, and the arrangement and use of the anti-skid grains can play the roles of increasing friction and facilitating pushing, and the opposite ends of the push rod 23 extend into the wedge-shaped groove 22 and contact with the wedge-shaped block 35, so that the push rod 23 can drive the wedge-shaped block 35 to move, thereby facilitating the separation of the wedge 35 from the wedge groove 22, thereby facilitating the removal of the latch 32, the push rod 23 is fixedly sleeved with a fixed ring 24, the fixed ring 24 is slidably clamped in the cavity, a second spring 25 is movably sleeved on the push rod 23, and two ends of the second spring 25 are fixedly connected with the inner wall of the cavity and the fixed ring 24. The arrangement and use of the second spring 25 facilitate the automatic reset of the push rod 23, so that the wedge-shaped block 35 can be conveniently clamped in the wedge-shaped groove 22 again in the later period.

During installation, the camera 3 can be held by hand, the bottom end of the clamping block 32 is clamped in the clamping groove 21, then the camera 3 can be pressed downwards, the wedge-shaped block 35 is extruded by the side wall of the clamping groove 21 and moves oppositely until the wedge-shaped block 35 is completely accommodated in the sinking groove 33, the first spring 34 is in a compressed state at the moment, then the camera 3 can be pressed downwards continuously until the clamping block 32 is completely clamped in the clamping groove 21, the first spring 34 extends at the moment, so that the wedge-shaped block 35 is pushed to move backwards, and then the wedge-shaped block is inserted in the wedge-shaped groove 22, so that the clamping block 32 can be fixed in the clamping groove 21, the camera 3 is installed quickly, the camera can be taken down quickly for maintenance and replacement at the later stage, and the practicability is high; after the camera 3 is installed, the robot body 1 can be opened, so that the robot body can normally work.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (8)

1. The utility model provides a four-footed robot with early warning function, includes robot body (1), its characterized in that: a rotating seat (2) is arranged on one side of the top end of the robot body (1), a camera (3) is detachably arranged on the rotating seat (2), symmetrically arranged antennas (4) are arranged on the other side of the top end of the robot body (1), and a protection mechanism (5) for protecting the antennas (4) and the camera (3) is further arranged in the middle of the top end of the robot body (1);

protection machanism (5) are including well hollow column (51), the one end and robot body (1) fixed connection of well hollow column (51), and well hollow plate (52) of the other end fixedly connected with of well hollow column (51), be equipped with motor (53) in the inner chamber of well hollow column (51), the output of motor (53) stretches into in well hollow plate (52) and fixed cover is equipped with main synchronizing wheel (54), rotate in the inner chamber of well hollow plate (52) and install two sets of pivot (55), the output of motor (53) is located two sets of between pivot (55), fixed cover has been cup jointed vice synchronizing wheel (56) on pivot (55), hold-in range (57) has been cup jointed with the outside meshing of main synchronizing wheel (54) in vice synchronizing wheel (56), the one end that motor (53) was kept away from in pivot (55) is equipped with gear (58), the outside meshing of gear (58) is connected with rack (59), rack (59) slip card is established on well hollow plate (52), and the upside of rack (59) still fixed mounting have baffle (510), baffle (510) and rack (59) all can slide and run through well hollow plate (52).

2. The quadruped robot with the early warning function according to claim 1, wherein a disc (31) is arranged at the bottom end of the camera (3), a clamping block (32) is arranged on one side of the disc (31) far away from the camera (3), a clamping groove (21) is formed in the rotating seat (2), and the clamping block (32) is slidably inserted into the clamping groove (21).

3. The quadruped robot with the early warning function according to claim 2, wherein the fixture block (32) is provided with symmetrically arranged sunken grooves (33), the side walls of the inner cavity of the sunken grooves (33) are fixedly provided with symmetrically distributed first springs (34), one ends of the adjacent first springs (34) are connected with wedge blocks (35), the wedge blocks (35) are slidably arranged in the sunken grooves (33), the side walls of the two sides of the fixture groove (21) are provided with symmetrically distributed wedge grooves (22), and the wedge blocks (35) are slidably arranged in the wedge grooves (22).

4. The quadruped robot with the early warning function as claimed in claim 3, wherein two ends of the wedge-shaped block (35) are fixedly provided with symmetrically arranged sliding blocks (36), the side walls of two sides of the sinking groove (33) are provided with symmetrically distributed sliding grooves (37), and the sliding blocks (36) are slidably clamped in the sliding grooves (37).

5. The quadruped robot with the early warning function as claimed in claim 4, wherein the length of the sliding groove (37) is greater than that of the sliding block (36).

6. The quadruped robot with the early warning function as claimed in claim 3, wherein the outer walls of the two sides of the rotating seat (2) are provided with cavities, the push rods (23) are slidably clamped in the cavities of the two sides of the rotating seat (2), and the opposite ends of the push rods (23) extend into the wedge-shaped grooves (22) and are in contact with the wedge-shaped blocks (35).

7. The quadruped robot with the early warning function as claimed in claim 6, wherein a fixed ring (24) is fixedly sleeved on the push rod (23), the fixed ring (24) is slidably clamped in the cavity, a second spring (25) is movably sleeved on the push rod (23), and two ends of the second spring (25) are fixedly connected with the inner wall of the cavity and the fixed ring (24).

8. The quadruped robot with the early warning function as claimed in claim 6, wherein the push rods (23) are integrally formed with push balls (26) at opposite ends, and the outer surface of the push balls (26) is covered with a layer of anti-skid patterns.

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