CN115519552A - Damping base of intelligent robot - Google Patents

Damping base of intelligent robot Download PDF

Info

Publication number
CN115519552A
CN115519552A CN202210725779.8A CN202210725779A CN115519552A CN 115519552 A CN115519552 A CN 115519552A CN 202210725779 A CN202210725779 A CN 202210725779A CN 115519552 A CN115519552 A CN 115519552A
Authority
CN
China
Prior art keywords
outer frame
frame body
vibration damping
intelligent robot
damping mount
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.)
Pending
Application number
CN202210725779.8A
Other languages
Chinese (zh)
Inventor
邓荣宗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202210725779.8A priority Critical patent/CN115519552A/en
Publication of CN115519552A publication Critical patent/CN115519552A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00—Manipulators not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/28—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed without contact making and breaking, e.g. using a transductor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/023—Details
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R2019/026—Buffers, i.e. bumpers of limited extent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Robotics (AREA)
  • Manipulator (AREA)

Abstract

The invention discloses a damping base of an intelligent robot, and belongs to the technical field of block chains. The utility model provides an intelligent robot's vibration damping mount, includes the actuating mechanism of vibration damping mount main part, the installation of robot main part lower part, and the vibration damping mount main part includes the ectosome, and the ectosome is fixed with the installation of robot main part, and the internal spacing rotation of ectosome is connected with the swivel becket, and a plurality of spouts have been seted up in the swivel becket outside, and it is equipped with the push rod to slide in the spout, push rod and ectosome sliding connection, push rod outer end fixedly connected with anticollision board, and the swivel becket top is equipped with buffer gear and locking mechanism. The device can provide effective protection for the robot.

Description

Intelligent robot's vibration damping mount
Technical Field
The invention relates to the technical field of block chains, in particular to a damping base of an intelligent robot.
Background
An intelligent robot generally identifies and avoids obstacles through sensors such as infrared or ultrasonic waves, but a certain visual blind area usually exists in conventional infrared or ultrasonic waves and the like. And the infrared sensor cannot detect black and transparency barriers; the ultrasonic detector has the problems of large beam angle and easy mutual interference. Therefore, the collision of the robot with the obstacle cannot be completely avoided by simply using the soft collision avoidance method.
The patent document with the prior publication number of CN215411188U provides a vibration damping mount for a block chain intelligent robot, the device protects a base groove through an anti-collision spring and an anti-collision ring, the intelligent robot is protected from collision, the vibration generated in the moving process of the robot is buffered and degraded in a buffer cavity through a buffer spring in a buffer assembly, the robot is protected in the installation and use process through a first vibration damping spring and a second vibration damping spring under a mounting plate, the vibration damping is realized, meanwhile, the damage to the vibration damping mount and the robot caused by external pressure is prevented, the service life of the intelligent robot is prolonged, the whole device is convenient to install and is stable in structure. This kind of vibration damping mount can assist the original "soft crashproof" mode of intelligent robot, carries out further protection to intelligent robot, but the device still has following problem: the device protects the base groove by arranging the anti-collision spring and the anti-collision ring, and when the robot collides with an external object, the anti-collision spring can absorb impact force and release the impact force again, and reversely pushes the base, so that the robot is easy to topple, and the protection effect is not ideal. In view of this, we propose a vibration damping mount for an intelligent robot.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a damping base of an intelligent robot to solve the problems in the background technology.
2. Technical scheme
The utility model provides an intelligent robot's vibration damping mount, includes vibration damping mount main part and actuating mechanism, actuating mechanism sets up in intelligent robot main part bottom, actuating mechanism can drive the walking of robot main part, its characterized in that: the damping base body comprises an outer frame body, the outer frame body is detachably connected with the robot body, a rotating ring is connected in the outer frame body in a limiting and rotating mode, a plurality of sliding grooves are formed in the outer side of the rotating ring, a push rod is arranged in the outer frame body in a sliding mode, the outer end of the push rod is fixedly connected with an anti-collision plate, and the inner end of the push rod abuts against the side wall corresponding to the sliding grooves; after the anti-collision plate is impacted, the push rod can be driven to abut against the sliding groove, so that the rotating ring rotates relative to the outer frame body; and a buffer mechanism and a locking mechanism are arranged above the rotating ring.
As an alternative scheme of this application technical scheme, buffer gear includes reset spring A, reset spring A one end is connected fixedly with the rotating ring, and the other end is connected fixedly with outer frame body.
As an alternative scheme of this application technical scheme, the spacing groove has been seted up to rotating ring one side, sliding connection has the gag lever post in the spacing groove, the gag lever post can restrict the rotation of rotating ring, the gag lever post is connected fixedly with outer frame body.
As an alternative of this application technical scheme, locking mechanism includes ratchet B and pawl, the pawl outside cover is equipped with the sleeve, be equipped with spring B in the sleeve, sleeve and pawl sliding connection, the sleeve is fixed with the outer frame body installation, ratchet B middle part is through pivot fixedly connected with gear A, the pivot is connected with the outer frame body rotation, the arc tooth's socket has been seted up to swivel becket one side, the arc tooth's socket is connected with gear A meshing.
As an alternative scheme of the technical scheme, a feedback adjusting mechanism is arranged in the outer frame body and is fixedly installed with the outer frame body.
As an alternative scheme of this application technical scheme, feedback adjustment mechanism includes control mechanism, sets up the first pressure sensor at reset spring A tip, first pressure sensor is fixed with outer frame body installation, first pressure sensor and control mechanism electric connection, control mechanism and actuating mechanism electric connection.
As an alternative of this application technical scheme, feedback adjustment mechanism still includes electric telescopic handle, electric telescopic handle is fixed with the outer frame body installation, electric telescopic handle and control mechanism and electric connection, electric telescopic handle is fixed with the sleeve installation, electric telescopic handle can drive the pawl under control mechanism's control and be reciprocating motion, resets ratchet B.
As an alternative scheme of this application technical scheme, a plurality of road conditions monitoring mechanism are installed to outer frame body bottom surface, road conditions monitoring mechanism can monitor the roughness on road surface.
As an alternative of this application technical scheme, road conditions monitoring mechanism includes the loop bar, the loop bar is fixed with the outer frame body installation, loop bar internally mounted has second pressure sensor, second pressure sensor below is equipped with spring C and probe rod in proper order, probe rod and loop bar sliding connection, the probe rod can stretch out downwards and contact with ground under spring C's effect, second pressure sensor and control mechanism and electric connection.
As an alternative scheme of this application technical scheme, the probe rod lower extreme has been seted up and has been rotated the ball seat, it is connected with the ball to rotate the ball seat internal rotation.
3. Advantageous effects
Compared with the prior art, the technical scheme of the application has the advantages that:
(1) This application technical scheme is through setting up buffer gear and locking mechanism, make the anticollision board when bumping with external mechanism, can promote the push rod through the anticollision board and slide in the spout, make the swivel becket rotate and compress reset spring A, absorb the impact force, and through locking mechanism, prevent reset spring A's resilience, when having solved former device and bumping with external object at the robot, the impact force can be absorbed earlier and released once more to the anticollision spring, and reverse promotion base, cause the robot to empty easily, lead to the unsatisfactory problem of protection effect.
(2) According to the technical scheme, the control mechanism and the first pressure sensor are arranged, so that when the return spring A is compressed, the control mechanism can judge that the collision between the anti-collision plate and an external object occurs through the change of a pressure signal of the first pressure sensor and feed back the judgment to the driving mechanism, and the driving mechanism can adjust the traveling direction and speed in time; in addition, the control mechanism can control the electric telescopic rod to shorten and extend through the pressure signal of the first pressure sensor and a set time interval, reset the anti-collision plate and recover the protection function of the anti-collision plate.
(3) This application technical scheme is through setting up road conditions monitoring mechanism for the ball of probe rod bottom can roll on the road surface, and promote the probe rod under the effect on road surface, change spring C's internal force, control mechanism can be according to the difference between a plurality of second pressure sensor signals, monitor the condition on road surface, when the difference between a plurality of second pressure sensor signals is great, control mechanism can feed back actuating mechanism, actuating mechanism can reduce speed, and then reduce the vibrations that the robot main part received.
Drawings
Fig. 1 is a schematic overall structure diagram of a vibration damping mount of an intelligent robot disclosed in a preferred embodiment of the present application;
fig. 2 is an exploded view of the overall structure of a vibration damping mount of an intelligent robot disclosed in a preferred embodiment of the present application;
fig. 3 is a schematic view of a base structure of a vibration damping base of an intelligent robot disclosed in a preferred embodiment of the present application;
fig. 4 is an exploded view of a base structure of a vibration damping mount of an intelligent robot disclosed in a preferred embodiment of the present application;
fig. 5 is a schematic view of a locking structure of a vibration damping mount of an intelligent robot disclosed in a preferred embodiment of the present application;
fig. 6 is a schematic view of a road condition monitoring structure of a vibration damping mount of an intelligent robot disclosed in a preferred embodiment of the present application;
fig. 7 is an exploded view of a road condition monitoring structure of a vibration damping mount of an intelligent robot disclosed in a preferred embodiment of the present application;
the numbering in the figures illustrates: 1. a robot main body; 2. a damping mount body; 3. a drive mechanism; 4. an outer frame body; 5. a rotating ring; 6. a chute; 7. a push rod; 8. an anti-collision plate; 9. a buffer mechanism; 10. a locking mechanism; 11. a return spring A; 12. a limiting groove; 13. a limiting rod; 14. a ratchet B; 15. a pawl; 16. a gear A; 17. an arc-shaped tooth socket; 18. a sleeve; 19. a spring B; 20. a feedback adjustment mechanism; 21. a control mechanism; 22. a first pressure sensor; 23. an electric telescopic rod; 24. a loop bar; 25. a second pressure sensor; 26. a spring C; 27. a probe rod; 28. rotating the ball seat; 29. a ball bearing; 30. road conditions monitoring mechanism.
Detailed Description
Referring to fig. 1-7, the present invention provides a technical solution:
a damping base of an intelligent robot comprises a damping base body 2 and a driving mechanism 3 installed on the lower portion of the robot body 1, wherein the damping base body 2 comprises an outer frame body 4, the outer frame body 4 is detachably connected with the robot body 1, a rotating ring 5 is connected in the outer frame body 4 in a limiting and rotating mode, a plurality of sliding grooves 6 are formed in the outer side of the rotating ring 5, a push rod is arranged in the outer frame body 4 in a sliding mode, the outer end of the push rod 7 is fixedly connected with an anti-collision plate 8, the inner end of the push rod 7 abuts against the side wall of the corresponding sliding groove 6, the anti-collision plate 8 has certain flexibility, and after the anti-collision plate 8 is impacted, the push rod 7 can be driven to abut against the sliding grooves, so that the rotating ring rotates relative to the outer frame body; a buffer mechanism 9 and a locking mechanism 10 are arranged above the rotating ring 5.
The present device can effectively protect the robot main body 1.
Specifically, the buffer mechanism 9 includes a return spring a11, one end of the return spring a11 is fixedly connected to the rotating ring 5, and the other end of the return spring a11 is fixedly connected to the outer frame 4.
So that the buffer mechanism 9 can absorb the impact force.
Furthermore, a limiting groove 12 is formed in one side of the rotating ring 5, a limiting rod 13 is connected in the limiting groove 12 in a sliding mode, the limiting rod 13 can limit rotation of the rotating ring 5, and the limiting rod 13 is fixedly connected with the outer frame body 4.
So that the rotating ring 5 can be kept fixed under the limit of the limit lever 13.
Still further, the locking mechanism 10 includes a ratchet wheel B14 and a pawl 15, a sleeve 18 is sleeved outside the pawl 15, a spring B19 is arranged in the sleeve 18, the sleeve 18 is connected with the pawl 15 in a sliding manner, the sleeve 18 is fixedly installed on the outer frame 4, a gear a16 is fixedly connected to the middle of the ratchet wheel B14 through a rotating shaft, the rotating shaft is rotatably connected with the outer frame 4, an arc-shaped tooth groove 17 is formed in one side of the rotating ring 5, and the arc-shaped tooth groove 17 is meshed with the gear a 16.
So that the lock mechanism 10 can prevent the rebound of the return spring a 11.
Furthermore, a feedback adjusting mechanism 20 is disposed in the outer frame 4, and the feedback adjusting mechanism 20 is fixedly mounted on the outer frame 4.
It should be noted that the feedback adjustment mechanism 20 includes a control mechanism 21 and a first pressure sensor 22 disposed at an end of the return spring a11, the first pressure sensor 22 is fixedly mounted on the outer frame 4, the first pressure sensor 22 is electrically connected to the control mechanism 21, and the control mechanism 21 is electrically connected to the driving mechanism 3.
It is worth noting that the feedback adjusting mechanism 20 further comprises an electric telescopic rod 23, the electric telescopic rod 23 is fixedly installed on the outer frame 4, the electric telescopic rod 23 is electrically connected with the control mechanism 21, the electric telescopic rod 23 is fixedly installed on the sleeve 18, and the electric telescopic rod 23 can drive the pawl 15 to reciprocate under the control of the control mechanism 21 to reset the ratchet wheel B14.
The feedback adjustment mechanism 20 can feed back the drive mechanism 3 in time when the impact on the impact prevention plate 8 is received.
Besides, a plurality of road condition monitoring mechanisms 30 are installed on the bottom surface of the outer frame body 4, and the road condition monitoring mechanisms 30 can monitor the flatness of the road surface.
Road conditions monitoring mechanism 30 includes loop bar 24, and loop bar 24 is fixed with the installation of outer frame body 4, and loop bar 24 internally mounted has second pressure sensor 25, and second pressure sensor 25 below is equipped with spring C26 and probe rod 27 in proper order, probe rod 27 and loop bar 24 sliding connection, and probe rod 27 can be under spring C26's effect downwardly extending and with ground contact, second pressure sensor 25 and control mechanism 21 and electric connection.
The lower end of the probe rod 27 is provided with a rotating ball seat 28, and a ball 29 is rotatably connected to the rotating ball seat 28.
The road condition monitoring mechanism 30 can monitor the flatness of the road surface and feed back the driving mechanism 3 through the control mechanism 21.
When the device is used, the robot body 1 is firstly installed on the damping base body 2, and when the robot body 1 travels through the driving mechanism 3, the anti-collision plate 8 can protect the robot body 1.
When the anti-collision plate 8 collides with an external object, the anti-collision plate 8 drives the push rod 7 to slide towards the outer frame body 4, the inner end of the push rod 7 slides on the inner wall of the sliding groove 6 and pushes the rotating ring 5 to rotate, so that the rotating ring 5 compresses the return spring A11 when rotating, and the impact force is absorbed; meanwhile, the gear A16 is driven by the arc-shaped tooth grooves 17 to rotate, the ratchet wheel B14 is driven to rotate through the rotating shaft, the pawl 15 is arranged to limit the reverse rotation of the ratchet wheel B14, and the return spring A11 is prevented from rebounding.
Furthermore, the compression return spring a11 will generate extra pressure to the first pressure sensor 22 at the end portion thereof, the control mechanism 21 can make a judgment that the impact-proof plate 8 collides with an external object according to the change of the pressure signal of the first pressure sensor 22, and feed back the judgment to the driving mechanism 3 on the robot main body 1, and the driving mechanism 3 can adjust the traveling direction and speed according to the signal fed back by the control mechanism 21.
After the driving mechanism 3 makes an adjustment according to a signal fed back by the control mechanism 21, the control mechanism 21 can control the electric telescopic rod 23 to shorten and extend according to a set time interval, so that the pawl 15 can release a limiting effect on the ratchet wheel B14, and further the return spring a11 can push the rotating ring 5 to reset, so that the inner wall of the chute 6 on the rotating ring 5 can push the push rod 7 outwards, the anti-collision plate 8 is pushed outwards to reset, and the protection function of the anti-collision plate 8 is maintained.
When the damping base body 2 moves along with the robot body 1, the probe rod 27 is pushed by the spring C26, the ball 29 at the bottom of the probe rod 27 is pushed to be attached to the road surface, the road surface is uneven, the length of the probe rod 27 extending out of the sleeve rod 24 is reflected, the internal force of the spring C26 changes, the control mechanism 21 can analyze the uneven condition of the road surface according to the difference between the pressure signals of the second pressure sensors 25 and transmit the uneven condition to the driving mechanism 3, when the internal force difference between the springs C26 is large, the poor road condition judgment can be made, the driving mechanism 3 reduces the traveling speed according to the signals transmitted by the control mechanism 21, and the vibration received by the robot body 1 is reduced.

Claims (10)

1. The utility model provides an intelligent robot's vibration damping mount, includes vibration damping mount main part and actuating mechanism, actuating mechanism sets up in intelligent robot main part bottom, actuating mechanism can drive the walking of robot main part, its characterized in that: the damping base body comprises an outer frame body, the outer frame body is detachably connected with the robot body, a rotating ring is connected in the outer frame body in a limiting and rotating way, a plurality of sliding grooves are formed in the outer side of the rotating ring,
a push rod is arranged in the outer frame body in a sliding mode, the outer end of the push rod is fixedly connected with an anti-collision plate, and the inner end of the push rod abuts against the side wall corresponding to the sliding chute; and is
The anti-collision plate can drive the push rod to abut against the sliding groove after being impacted, so that the rotating ring rotates relative to the outer frame body;
and a buffer mechanism and a locking mechanism are arranged above the rotating ring.
2. The vibration damping mount of an intelligent robot according to claim 1, wherein: buffer gear includes reset spring A, reset spring A one end is connected fixedly with the rotating ring, and the other end is connected fixedly with outer frame body.
3. The vibration damping mount of an intelligent robot according to claim 2, wherein: the limiting groove is formed in one side of the rotating ring, a limiting rod is connected in the limiting groove in a sliding mode, the limiting rod can limit rotation of the rotating ring, and the limiting rod is connected and fixed with the outer frame body.
4. The vibration damping mount of an intelligent robot according to claim 3, wherein: the locking mechanism comprises a ratchet wheel B and a pawl, a sleeve is sleeved on the outer side of the pawl, a spring B is arranged in the sleeve, the sleeve is connected with the pawl in a sliding mode, the sleeve is fixedly installed on the outer frame body, a gear A is fixedly connected to the middle of the ratchet wheel B through a rotating shaft, the rotating shaft is rotatably connected with the outer frame body, an arc-shaped tooth groove is formed in one side of the rotating ring, and the arc-shaped tooth groove is meshed with the gear A and is connected with the gear A.
5. The vibration damping mount of an intelligent robot according to claim 4, wherein: and a feedback adjusting mechanism is arranged in the outer frame body and is fixedly installed with the outer frame body.
6. The vibration damping mount of an intelligent robot according to claim 5, wherein: the feedback adjusting mechanism comprises a control mechanism and a first pressure sensor arranged at the end part of the reset spring A, the first pressure sensor is fixedly installed on the outer frame body, the first pressure sensor is electrically connected with the control mechanism, and the control mechanism is electrically connected with the driving mechanism.
7. The vibration damping mount of an intelligent robot according to claim 6, wherein: the feedback adjusting mechanism further comprises an electric telescopic rod, the electric telescopic rod is fixedly installed on the outer frame body, the electric telescopic rod is electrically connected with the control mechanism, the electric telescopic rod is fixedly installed on the sleeve, and the electric telescopic rod can drive the pawl to reciprocate under the control of the control mechanism to reset the ratchet B.
8. The vibration damping mount of an intelligent robot according to claim 7, wherein: a plurality of road condition monitoring mechanisms are installed to outer frame body bottom surface, road condition monitoring mechanism can monitor the roughness on road surface.
9. The vibration damping mount of an intelligent robot according to claim 8, wherein: road conditions monitoring mechanism includes the loop bar, the loop bar is fixed with outer frame body installation, loop bar internally mounted has second pressure sensor, second pressure sensor below is equipped with spring C and probe rod in proper order, probe rod and loop bar sliding connection, the probe rod can stretch out downwards and contact with ground under spring C's effect, second pressure sensor and control mechanism and electric connection.
10. The vibration damping mount of an intelligent robot according to claim 9, wherein: the lower end of the probe rod is provided with a rotating ball seat, and balls are rotationally connected in the rotating ball seat.
CN202210725779.8A 2022-06-24 2022-06-24 Damping base of intelligent robot Pending CN115519552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210725779.8A CN115519552A (en) 2022-06-24 2022-06-24 Damping base of intelligent robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210725779.8A CN115519552A (en) 2022-06-24 2022-06-24 Damping base of intelligent robot

Publications (1)

Publication Number Publication Date
CN115519552A true CN115519552A (en) 2022-12-27

Family

ID=84696649

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210725779.8A Pending CN115519552A (en) 2022-06-24 2022-06-24 Damping base of intelligent robot

Country Status (1)

Country Link
CN (1) CN115519552A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116350826A (en) * 2023-05-15 2023-06-30 广州映博智能科技有限公司 Disinfection robot capable of automatically cruising

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116350826A (en) * 2023-05-15 2023-06-30 广州映博智能科技有限公司 Disinfection robot capable of automatically cruising
CN116350826B (en) * 2023-05-15 2023-10-10 广州映博智能科技有限公司 Disinfection robot capable of automatically cruising

Similar Documents

Publication Publication Date Title
EP1369310A1 (en) Vehicle occupant protection apparatus
CN115519552A (en) Damping base of intelligent robot
US6585079B1 (en) Work platform with rotary actuator
JP4075414B2 (en) Vehicle front bumper device
CN109823443A (en) A kind of robot chassis with overturn-preventing structure
CN111660942B (en) Electric pedal equipment for automobile
CN217104866U (en) Side brush mechanism of sweeper
CN115125893A (en) Cleaning vehicle
CN214689835U (en) Leg mechanism and quadruped robot
KR20180122242A (en) Caster for wheelchair
CN211287461U (en) Trackless retractable door with radar navigation
CN110843680B (en) Safety pedal for automobile
CN213474595U (en) Independent stepping belt transmission device
CN213171353U (en) Forklift reversing anti-collision guardrail
CN202864490U (en) Testing mechanism used to car parking plate of car dumper, car parking plate and car dumper
CN220318419U (en) Guardrail buffer device
CN113370733B (en) Vehicle shock-absorbing adjusting device and vehicle
CN101914901B (en) Brake bar connecting device
CN219160053U (en) Portable supervisory equipment
CN219825031U (en) Sound absorption and impact-buffering type highway guardrail
CN217672925U (en) Indoor robot based on infrared ray location
CN217460417U (en) Side brush buffer device and cleaning equipment
CN220884592U (en) Vehicle and track system thereof
CN220827732U (en) Collision protection structure of parking spot lock
CN108951490B (en) Lifting adjusting mechanism of sweeping system of sweeper

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination