CN212489767U

CN212489767U - Intelligent floor sweeping robot

Info

Publication number: CN212489767U
Application number: CN202020724815.5U
Authority: CN
Inventors: 李小军; 曹国玉
Original assignee: Shenzhen Baoxin Environmental Protection Technology Co ltd
Current assignee: Shenzhen Baoxin Environmental Protection Technology Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-09
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to the technical field of robot, and an intelligence robot of sweeping floor is disclosed, including casing, installation cap and two bull sticks, two the upper end pole wall of bull stick rotates through the lower surface front side of bearing and casing respectively and is connected, every first recess and second recess have been seted up respectively to the upper and lower both ends inside of installation cap, two the inside of second recess is all fixed and is equipped with actuating mechanism, two the lower extreme pole wall of bull stick cup joints and inside first cavity, every with the first recess activity that corresponds respectively the inside of first cavity all through canceling release mechanical system fixedly connected with stop gear, every the lateral wall of installation cap all encircles and fixedly is equipped with four brushes. The utility model discloses simplify the dismouting process to the brush, improved user experience.

Description

Intelligent floor sweeping robot

Technical Field

The utility model relates to the technical field of robot, especially, relate to intelligence robot of sweeping floor.

Background

A robot is a machine device that automatically performs work. The intelligent robot can accept human command, run a pre-programmed program and perform actions according to a principle schema established by an artificial intelligence technology, and has the task of assisting or replacing partial human work, such as production industry and construction industry, particularly dangerous work.

The brush that traditional robot can only sweep the floor has the damage after long-time the use, needs to change it, operates it through a plurality of fastening screw when changing usually, and the problem that leads to like this is that the dismouting process is comparatively loaded down with trivial details, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that the brush replacement process is comparatively loaded down with trivial details, when changing, the user need spend more time to go to operate a plurality of fastening screws, influences the problem that its maintenance progress user used experience, and the intelligence of proposing robot of sweeping the floor.

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

intelligence robot of sweeping floor, including casing, installation cap and two bull sticks, two the lower surface front side rotation that the upper end pole wall of bull stick passes through bearing and casing respectively is connected, every first recess and second recess have been seted up respectively to the upper and lower both ends of installation cap, two the inside of second recess is all fixed and is equipped with actuating mechanism, two the lower extreme pole wall of bull stick cup joints respectively with the first recess activity that corresponds and inside has all seted up first cavity, every the inside of first cavity all is through canceling release mechanical system fixedly connected with stop gear, every the lateral wall of installation cap all encircles fixedly and is equipped with four brushes.

Preferably, actuating mechanism includes push rod, ejector pad, first spring and first stopper, the fixed baffle that is equipped with in inside of first recess, first through-hole has all been seted up to the tank bottom of baffle and first recess, the push rod cup joints with two first through-hole activities and lower extreme pole wall extends to the inside of second recess and with ejector pad fixed connection, first spring cup joints with the pole wall activity of push rod and both ends do not on the contrary with the tank bottom of second recess and the last fixed surface of ejector pad be connected, first stopper sets up in the below of baffle and cup joints with the push rod is fixed.

Preferably, canceling release mechanical system includes dead lever and movable rod, the second cavity has been seted up to the inside of dead lever and the second through-hole has been seted up to the lower surface, the movable rod cup joints through the second through-hole and the dead lever activity and is located the inside one end pole wall fixedly connected with second stopper of second cavity, the common activity of the pole wall of dead lever and movable rod has cup jointed the second spring.

Preferably, stop gear includes round platform and two gag lever posts, two spouts, two have been seted up to the outer wall symmetry of round platform one side that the gag lever post is close to the round platform is respectively through ball and the spout sliding connection that corresponds, two third through-holes have been seted up to the lateral wall symmetry of first cavity, two spacing holes have been seted up to the inside symmetry of first recess, two the gag lever post is respectively through the third through-hole that corresponds and the spacing hole phase-match that corresponds, the upper surface of round platform and the lower extreme rod wall of movable rod and the lower extreme fixed connection of second spring.

Preferably, the rod walls of the two limiting rods are fixedly sleeved with third limiting blocks, third springs are fixedly connected between the third limiting blocks and the corresponding side walls of the first cavities, and the third springs are movably sleeved with the corresponding limiting rods respectively.

Preferably, the lower surface of the first cavity is provided with a fourth through hole, and the upper end rod wall of the push rod is matched with the fourth through hole.

Compared with the prior art, the utility model provides an intelligence robot of sweeping floor possesses following beneficial effect:

1. this intelligence robot of sweeping floor through setting up in the inside stop gear of first cavity, can utilize stop gear's limiting displacement to realize spacing to the bull stick, and the bull stick of being convenient for and installation cap can be fastening connection all the time.

2. This intelligence robot of sweeping floor through setting up in inside ejector pad and the push rod of second recess, can make the lower surface of push rod extrusion round platform through pressing down the ejector pad when the brush needs to be changed, makes the round platform rebound, and two gag lever posts of being convenient for shift out from the inside in the spacing hole to drinking.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simplified the dismouting process to the brush, improved user experience.

Drawings

Fig. 1 is a schematic structural view of the intelligent floor sweeping robot provided by the present invention;

FIG. 2 is a schematic cross-sectional view of the connection between the rotating rod and the mounting cap of FIG. 1;

FIG. 3 is a schematic sectional view showing a connection structure of the fixed link and the movable link in FIG. 1;

FIG. 4 is an enlarged view of a portion A of FIG. 2;

fig. 5 is an enlarged view of a portion B of fig. 2.

In the figure: the device comprises a shell 1, a mounting cap 2, a rotating rod 3, a brush 4, a push rod 5, a push block 6, a first spring 7, a baffle 8, a fixed rod 9, a movable rod 10, a second limiting block 11, a second spring 12, a circular truncated cone 13, a limiting rod 14, a ball 15, a third limiting block 16, a third spring 17 and a first limiting block 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, intelligence robot of sweeping floor, which comprises a housing 1, installation cap 2, and two bull sticks 3, the upper end pole wall of two bull sticks 3 rotates through the lower surface front side of bearing and casing 1 respectively to be connected, first recess and second recess have been seted up respectively to the upper and lower both ends inside of every installation cap 2, the inside of two second recesses is all fixed and is equipped with actuating mechanism, the lower extreme pole wall of two bull sticks 3 cup joints and inside first cavity has all been seted up with the first recess activity that corresponds respectively, the inside of every first cavity all is through canceling release mechanical system fixedly connected with stop gear, the lateral wall of every installation cap 2 all encircles and is fixedly equipped with four brush 4.

Actuating mechanism includes push rod 5, ejector pad 6, first spring 7 and first stopper 18, the fixed baffle 8 that is equipped with in inside of first recess, first through-hole has all been seted up to the tank bottom of baffle 8 and first recess, push rod 5 cup joints with two first through-hole activities and lower extreme pole wall extends to the inside of second recess and with ejector pad 6 fixed connection, be convenient for promote push rod 5 through ejector pad 6, first spring 7 cup joints with the pole wall activity of push rod 5 and both ends do not on the contrary with the tank bottom of second recess and the last fixed surface of ejector pad 6 be connected, first stopper 18 sets up in the below of baffle 8 and cup joints with push rod 5 is fixed.

The resetting mechanism comprises a fixed rod 9 and a movable rod 10, a second cavity and a second through hole are formed in the fixed rod 9, the lower surface of the fixed rod is provided with a second through hole, the movable rod 10 is movably sleeved with the fixed rod 9 through the second through hole and is located at one end of the rod wall of the second cavity, a second limiting block 11 is fixedly connected to the rod wall of the fixed rod 9 and the movable rod 10, and a second spring 12 is sleeved on the rod wall of the fixed rod 9 and the movable rod 10 in a.

The limiting mechanism comprises a circular truncated cone 13 and two limiting rods 14, two sliding grooves are symmetrically formed in the outer wall of the circular truncated cone 13, one side, close to the circular truncated cone 13, of each of the two limiting rods 14 is connected with the corresponding sliding groove in a sliding mode through a ball 15, two third through holes are symmetrically formed in the side wall of the first cavity, two limiting holes are symmetrically formed in the first groove, the two limiting rods 14 are matched with the corresponding limiting holes through the corresponding third through holes, the upper surface of the circular truncated cone 13 is fixedly connected with the lower end rod wall of the movable rod 10 and the lower end of the second spring 12, the strength of the second spring 12 is larger than that of the first spring 7 and the second spring 17, when no external force is applied, the lower surface of the circular truncated cone can be in contact with the groove bottom of the first groove, and limiting effect of the limiting mechanism.

The rod walls of the two limiting rods 14 are fixedly sleeved with third limiting blocks 16, third springs 17 are fixedly connected between the two third limiting blocks 16 and the corresponding side walls of the first cavities, and the two third springs 17 are movably sleeved with the corresponding limiting rods 14 respectively, so that the two springs 17 drive the corresponding limiting rods 14 to move out of the corresponding limiting holes through self elasticity when the circular truncated cones 13 move upwards, and the limiting effect of the limiting mechanisms is relieved.

The lower surface of the first cavity is provided with a fourth through hole, and the upper end rod wall of the push rod 5 is matched with the fourth through hole, so that the round table 13 can be conveniently pushed by the push rod 5.

In the utility model, when in use, if the hair brush 4 needs to be replaced, the push block 6 is pressed upwards, the push block 6 drives the push rod 5 to move upwards, the round platform 13 is extruded when the push rod 5 moves upwards, the corresponding third limiting blocks 16 are extruded by the two third springs 12 through self elasticity when the round platform 13 moves upwards, the corresponding limiting rods 14 are driven to move out of the corresponding limiting holes when the two third limiting blocks 16 move, after the hair brush 4 is replaced, the push block 6 is loosened, the first limiting blocks 18 are driven by the first springs 7 through self elasticity to extrude the push rod 5 downwards, the round platform 13 is separated from the push rod 5, the round platform 13 is driven by the second springs 12 through self elasticity to move downwards, the corresponding limiting rods 14 are respectively extruded by the two chutes when the round platform 13 moves downwards, the two limiting rods 4 are respectively inserted into the corresponding limiting holes, and the limiting of the rotating rod 3 is realized, the rotating rod 3 and the mounting cap 2 are firmly connected.

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. Intelligence robot of sweeping floor, including casing (1), installation cap (2) and two bull stick (3), its characterized in that, two the upper end pole wall of bull stick (3) is rotated through the lower surface front side of bearing and casing (1) respectively and is connected, every first recess and second recess, two have been seted up respectively to the upper and lower both ends inside of installation cap (2) the inside of second recess is all fixed and is equipped with actuating mechanism, two the lower extreme pole wall of bull stick (3) cup joints respectively with the first recess activity that corresponds and inside has all seted up first cavity, every the inside of first cavity all through canceling release mechanical system fixedly connected with stop gear, every the lateral wall of installation cap (2) all encircles and fixedly is equipped with four brush (4).

2. The intelligent floor sweeping robot according to claim 1, wherein the driving mechanism comprises a push rod (5), a push block (6), a first spring (7) and a first limiting block (18), a baffle (8) is fixedly arranged inside the first groove, first through holes are formed in the baffle (8) and the bottom of the first groove, the push rod (5) is movably sleeved with the two first through holes, the lower end rod wall of the push rod (5) extends into the second groove and is fixedly connected with the push block (6), the first spring (7) is movably sleeved with the rod wall of the push rod (5), the two ends of the first spring are fixedly connected with the bottom of the second groove and the upper surface of the push block (6), and the first limiting block (18) is arranged below the baffle (8) and is fixedly sleeved with the push rod (5).

3. The intelligent floor sweeping robot according to claim 1, wherein the reset mechanism comprises a fixed rod (9) and a movable rod (10), a second cavity is formed in the fixed rod (9), a second through hole is formed in the lower surface of the fixed rod, the movable rod (10) is movably sleeved with the fixed rod (9) through the second through hole, a second limit block (11) is fixedly connected to one end rod wall located in the second cavity, and a second spring (12) is movably sleeved on the rod walls of the fixed rod (9) and the movable rod (10) together.

4. The intelligent sweeping robot according to claim 1, wherein the limiting mechanism comprises a circular truncated cone (13) and two limiting rods (14), two sliding grooves are symmetrically formed in the outer wall of the circular truncated cone (13), one side, close to the circular truncated cone (13), of each limiting rod (14) is connected with the corresponding sliding groove in a sliding mode through a ball (15), two third through holes are symmetrically formed in the side wall of the first cavity, two limiting holes are symmetrically formed in the first groove, the two limiting rods (14) are matched with the corresponding limiting holes through the corresponding third through holes, and the upper surface of the circular truncated cone (13) is fixedly connected with the lower end rod wall of the movable rod (10) and the lower end of the second spring (12).

5. The intelligent floor sweeping robot according to claim 4, wherein a third limiting block (16) is fixedly sleeved on the rod wall of each of the two limiting rods (14), a third spring (17) is fixedly connected between each of the two third limiting blocks (16) and the corresponding side wall of the first cavity, and each of the two third springs (17) is movably sleeved with the corresponding limiting rod (14).

6. The intelligent floor sweeping robot according to claim 2, wherein a fourth through hole is formed in the lower surface of the first cavity, and the upper end rod wall of the push rod (5) is matched with the fourth through hole.