CN209903255U

CN209903255U - Anti-collision robot is with removing base

Info

Publication number: CN209903255U
Application number: CN201920588650.0U
Authority: CN
Inventors: 付克雷
Original assignee: Fuding Zhongzhong Special Robot Co Ltd
Current assignee: Zhejiang Youde Intelligent Technology Co ltd
Priority date: 2019-04-27
Filing date: 2019-04-27
Publication date: 2020-01-07
Anticipated expiration: 2029-04-27

Abstract

The utility model discloses an anticollision type robot is with removing base, including circular base, the circular base upper end is equipped with the annular groove, be equipped with first bolster on the annular groove bottom, first bolster is connected with the inner wall sliding seal of annular groove, be equipped with the second bolster on circular base's the annular lateral wall, the circular base lower extreme is equipped with the moving member. The utility model discloses a plurality of second spring telescopic links in the recess to and with a plurality of second spring telescopic link fixed connection's annular buffer board, can effectually cushion the protection to circular base's lateral wall, avoid leading to its inner structure impaired after colliding with the barrier production, through a plurality of first spring telescopic links and the circular buffer board on the annular groove bottom, can carry out effectual buffering protection, extension mechanical part's life to the mechanical parts who places in the annular groove.

Description

Anti-collision robot is with removing base

Technical Field

The utility model relates to a robot technical field sweeps floor, especially relates to an anticollision type robot is with removing base.

Background

A floor sweeping robot, also called as an automatic cleaner, intelligent dust collection, a robot dust collector and the like, is a kind of intelligent household electrical appliance, can automatically complete floor cleaning work in a room by means of certain artificial intelligence, generally adopts a brushing and vacuum mode to firstly absorb impurities on the floor into a self garbage storage box so as to complete the function of floor cleaning, generally speaking, the robot which completes the work of cleaning, dust collection and floor wiping is also unified into the floor sweeping robot, the body of the floor sweeping robot is a wireless machine, mainly takes a disc type, and uses a rechargeable battery to operate, the operation mode adopts a remote controller or an operation panel on the machine, generally can set time for reservation cleaning and self-charging, a sensor is arranged in the front, can detect obstacles, such as touching walls or other obstacles, can turn automatically and set different routes according to different manufacturers, there are planned cleaning areas.

The existing anti-collision robot moving base is used in the using process, the outer side wall of the existing anti-collision robot moving base can be collided with a barrier inevitably, the internal structure of the existing anti-collision robot moving base is damaged easily, and the base is not internally provided with a buffer mechanism for buffering and protecting the internal structure of the robot.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the anticollision type robot that proposes is with removing the base.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anticollision type robot is with removing base, includes circular base, the circular base upper end is equipped with the annular groove, be equipped with first bolster on the annular groove bottom, first bolster is connected with the inner wall sliding seal of annular groove, be equipped with the second bolster on the annular side wall of circular base, the circular base lower extreme is equipped with the moving member.

Preferably, first bolster includes a plurality of first spring telescopic links of fixed connection on annular groove bottom, and is a plurality of the same circular buffer board of upper end fixedly connected with of first spring telescopic link, circular buffer board and annular groove's inner wall sliding seal is connected.

Preferably, be equipped with two spouts, two on the annular inner wall of annular groove equal sliding connection has assorted slider with it in the spout, two the one end that the spout was kept away from to the slider all with the annular side wall fixed connection of circular buffer board, fixedly connected with dead lever on the top surface of spout, the lower extreme of dead lever run through the slider setting and with the bottom fixed connection of spout, the slider is located the equal fixedly connected with first spring in the upper and lower both ends of spout, two first spring all fixedly cup joints on the dead lever, two the one end that the slider was kept away from to first spring respectively with the top surface and the bottom fixed connection of spout.

Preferably, the second bolster is including setting up a plurality of recesses on circular base annular lateral wall, and is a plurality of equal fixedly connected with second spring telescopic link on the recess is close to one side inner wall of annular groove, and is a plurality of the same annular buffer board of fixedly connected with is served to one that the recess inner wall was kept away from to second spring telescopic link.

Preferably, the circular buffer plate and the annular buffer plate are both made of wear-resistant rubber.

Preferably, the moving member includes drive wheel and a plurality of universal wheel on fixed connection circular base lower extreme central point puts, a plurality of the universal wheel evenly distributed is in circular base's lower extreme.

Compared with the prior art, the utility model, its beneficial effect does:

1. through a plurality of second spring telescopic links in the recess to and with a plurality of second spring telescopic link fixed connection's annular buffer board, can effectually cushion the protection to circular base's lateral wall, avoid leading to its inner structure impaired after colliding with the barrier.

2. Through a plurality of first spring telescopic links and circular buffer board on the annular groove bottom, can carry out effectual buffering protection to the mechanical parts who places in the annular groove, prolong mechanical parts's life.

Drawings

Fig. 1 is a perspective schematic view of a mobile base for an anti-collision robot according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B;

fig. 4 is the utility model provides an overlook schematic diagram of anti-collision robot with mobile base.

In the figure: 1 circular base, 2 annular groove, 3 first bolster, 4 second bolsters, 5 moving parts, 6 first spring telescopic links, 7 circular buffer boards, 8 spout, 9 sliders, 10 dead levers, 11 first springs, 12 recesses, 13 second spring telescopic links, 14 annular buffer boards, 15 drive wheels, 16 universal wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a movable base for an anti-collision robot comprises a circular base 1, an annular groove 2 is arranged at the upper end of the circular base 1, a first buffer member 3 is arranged at the bottom of the annular groove 2, the first buffer member 3 comprises a plurality of first spring telescopic rods 6 fixedly connected to the bottom of the annular groove 2, each first spring telescopic rod 6 comprises a second spring and a first telescopic rod fixedly connected to the bottom of the annular groove 2, the second spring is fixedly sleeved on the first telescopic rod, the upper ends of the second spring and the first telescopic rod are fixedly connected with the lower end of a circular buffer plate 7, the elastic property of the second spring enables the first spring telescopic rod 6 to effectively buffer the acting force applied on the circular buffer plate 7, the upper ends of the plurality of first spring telescopic rods 6 are fixedly connected with the same circular plate 7, and the circular buffer plate 7 is connected with the inner wall of the annular groove 2 in a sliding and sealing manner, the first buffer member 3 is connected with the inner wall of the annular groove 2 in a sliding and sealing manner.

Two sliding grooves 8 are arranged on the annular inner wall of the annular groove 2, sliding blocks 9 matched with the sliding grooves are connected in the two sliding grooves 8 in a sliding mode, one ends, far away from the sliding grooves 8, of the two sliding blocks 9 are fixedly connected with the annular side wall of the circular buffer plate 7, fixing rods 10 are fixedly connected to the top surface of the sliding grooves 8, the lower ends of the fixing rods 10 penetrate through the sliding blocks 9 and are fixedly connected with the bottom of the sliding grooves 8, first springs 11 are fixedly connected to the upper ends and the lower ends, located in the sliding grooves 8, of the sliding blocks 9, the two first springs 11 are fixedly sleeved on the fixing rods 10, when the circular buffer plate 7 moves under stress, the sliding blocks 9 are driven to move on the fixing rods 10 in the sliding grooves 8, the acting force applied to the circular buffer plate 7 is transmitted to the first springs 11, the elastic performance of the first springs 11 can buffer the acting force, so that the circular buffer plate 7 is, one ends of the two first springs 11 far away from the sliding block 9 are respectively and fixedly connected with the top surface and the bottom of the sliding groove 8.

The annular side wall of the circular base 1 is provided with a second buffer part 4, the second buffer part 4 comprises a plurality of grooves 12 arranged on the annular side wall of the circular base 1, the inner walls of the grooves 12 close to one side of the annular groove 2 are fixedly connected with second spring telescopic rods 13, one ends of the second spring telescopic rods 13 far away from the inner wall of the groove 12 are fixedly connected with the same annular buffer plate 14, each second spring telescopic rod 13 comprises a third spring and a second telescopic rod which are fixedly connected to the inner wall of the groove 12, the third springs are fixedly sleeved on the second telescopic rods, one ends of the third springs and the second telescopic rods far away from the inner wall of the groove 12 are fixedly connected with the annular buffer plate 14, the elastic property of the third springs enables the second spring telescopic rods 13 to provide effective buffer protection after the annular buffer plates 14 collide with obstacles, and avoid the damage of the internal structure after the collision with the obstacles, circular buffer board 7 and annular buffer board 14's material is wear-resisting rubber, and wear-resisting rubber, 1 lower extreme of circular base are equipped with moving member 5, and moving member 5 includes drive wheel 15 and a plurality of universal wheel 16 of fixed connection on 1 lower extreme central point of circular base puts, and drive wheel 15 and universal wheel 16 are prior art, do not do the perusal here, and a plurality of universal wheel 16 evenly distributed is in the lower extreme of circular base 1.

In the utility model, the internal mechanical parts of the anti-collision robot are placed in the annular groove 2 on the circular base 1, so that the mechanical parts can be abutted against and contacted with the circular buffer plate 7, at the moment, when the mechanical parts are impacted by external force, the circular buffer plate 7 is driven to move downwards, when the circular buffer plate 7 moves downwards, the slider 9 is driven to move on the fixed rod 10 in the chute 8, acting force generated by the external force impact is transmitted to the first spring 11 on the fixed rod 10, the elastic performance of the first spring 11 can buffer the acting force on the circular buffer plate 7, and further the mechanical parts are effectively buffered and protected, when the circular buffer plate 7 moves downwards, the first spring telescopic rods 6 on the bottom of the annular groove 2 can be compressed, and the first springs 6 can also buffer the acting force on the circular buffer plate 7, thereby further buffering and protecting mechanical parts; when circular base 1 and barrier produce the collision, the effort of production can make the second spring telescopic link 13 in the annular buffer board 14 compression recess 12, and second spring telescopic link 13 can carry out effectual buffering to the exogenic action that receives on the annular buffer board 14 to effectual lateral wall to circular base 1 carries out the buffer protection, avoids leading to its inner structure impaired after producing the collision with the barrier.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an anticollision type robot is with removing base, includes circular base (1), its characterized in that, circular base (1) upper end is equipped with annular groove (2), be equipped with first bolster (3) on annular groove (2) bottom, the inner wall sliding seal of first bolster (3) and annular groove (2) is connected, be equipped with second bolster (4) on the annular side wall of circular base (1), circular base (1) lower extreme is equipped with moving member (5).

2. The mobile base for the anti-collision robot as claimed in claim 1, wherein the first buffer member (3) comprises a plurality of first spring telescopic rods (6) fixedly connected to the bottom of the annular groove (2), the upper ends of the plurality of first spring telescopic rods (6) are fixedly connected with the same circular buffer plate (7), and the circular buffer plate (7) is connected with the inner wall of the annular groove (2) in a sliding and sealing manner.

3. The mobile base for the anti-collision robot according to claim 2, two sliding grooves (8) are arranged on the annular inner wall of the annular groove (2), sliding blocks (9) matched with the sliding grooves are connected in the two sliding grooves (8) in a sliding manner, one ends of the two sliding blocks (9) far away from the sliding grooves (8) are fixedly connected with the annular side wall of the circular buffer plate (7), a fixed rod (10) is fixedly connected on the top surface of the sliding chute (8), the lower end of the fixed rod (10) penetrates through the sliding block (9) and is fixedly connected with the bottom of the sliding chute (8), the upper end and the lower end of the sliding block (9) in the sliding groove (8) are fixedly connected with first springs (11), the first springs (11) are fixedly sleeved on the fixing rod (10), and one ends, far away from the sliding block (9), of the first springs (11) are fixedly connected with the top surface and the bottom of the sliding groove (8) respectively.

4. The mobile base for the anti-collision robot as claimed in claim 2, wherein the second buffer member (4) comprises a plurality of grooves (12) disposed on the annular side wall of the circular base (1), a plurality of second spring telescopic rods (13) are fixedly connected to the inner wall of one side of the grooves (12) close to the annular groove (2), and the same annular buffer plate (14) is fixedly connected to one end of each second spring telescopic rod (13) far from the inner wall of the groove (12).

5. The mobile base for the anti-collision robot as claimed in claim 4, wherein the circular buffer plate (7) and the annular buffer plate (14) are made of wear-resistant rubber.

6. The mobile base for the anti-collision robot as claimed in claim 1, wherein the moving member (5) comprises a driving wheel (15) fixedly connected to the center of the lower end of the circular base (1) and a plurality of universal wheels (16), and the plurality of universal wheels (16) are uniformly distributed on the lower end of the circular base (1).