CN213081513U

CN213081513U - Protection device for installation of household robot

Info

Publication number: CN213081513U
Application number: CN202021276316.0U
Authority: CN
Inventors: 丁玉霞
Original assignee: Wuhan Donghu University
Current assignee: Wuhan Donghu University
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-30
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a protector is used in installation of house robot, the on-line screen storage device comprises a base, the base is close to left upper end fixed mounting and has the driving piece, the upper end of base is rotated and is connected with protection machanism, the base is close to upper end fixedly connected with L type limiting plate on right side, protection machanism rotates with the lower extreme of L type limiting plate horizontal segment to be connected, the left end lateral wall sliding connection of protection machanism and the vertical section of L type limiting plate. The utility model discloses a guard plate that the arc form that is of polyurethane goods set up provides the protection to house robot when the actual installation, avoids making the damage to house robot, drives the threaded rod through servo motor and rotates for the movable block that the threaded rod drives the screw thread and cup joints is the vertical lift under the limiting displacement of spout and slider, and then makes the movable block drive the guard plate and go up and down and provide the protection to house robot's different positions.

Description

Protection device for installation of household robot

Technical Field

The utility model relates to a house robot technical field especially relates to a protector is used in house robot installation.

Background

The household robot is a special robot for human service, and comprises entertainment type, application type, static type, assistant type, humanoid type and the like, and provides service work such as maintenance, repair, transportation, cleaning, monitoring and the like.

At present when carrying out actual installation to house robot, it lacks protective structure, easily becomes the damage to house robot man, and is not convenient for provide the protection to the different positions of house robot, provides a protector for the installation of house robot now and solves above-mentioned problem.

Disclosure of Invention

The utility model provides a protector is used in installation of house robot for solve among the background art at present when carrying out actual installation to house robot, it lacks protective structure, becomes the damage to house robot man easily, and is not convenient for provide the technical problem of protection to the different positions of house robot.

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

the utility model provides a protector is used in installation of house robot, includes the base, the base is close to left upper end fixed mounting has the driving piece, the upper end of base is rotated and is connected with protection machanism, the base is close to the upper end fixedly connected with L type limiting plate on right side, protection machanism rotates with the lower extreme of L type limiting plate horizontal segment to be connected, protection machanism and the left end lateral wall sliding connection of the vertical section of L type limiting plate.

Preferably, pulleys are fixedly mounted at the lower ends of the base, which are close to the four corners.

Preferably, the driving part comprises a servo motor fixedly installed on the base and close to the upper end of the left side, a rotating shaft is fixedly connected to a driving shaft of the servo motor, a first bevel gear is coaxially and fixedly connected to the rotating shaft, and the first bevel gear is in transmission connection with the protection mechanism.

Preferably, the protection machanism is including rotating the threaded rod of connecting in the base upper end, the upper end of threaded rod rotates with the lower extreme of L type limiting plate horizontal segment to be connected, coaxial fixedly connected with second bevel gear on the threaded rod, second bevel gear and first bevel gear meshing, the movable block has been cup jointed to the screw thread on the threaded rod, the right-hand member of movable block and the left end lateral wall sliding connection of the vertical section of L type limiting plate, fixedly connected with guard plate on the left end lateral wall of movable block.

Preferably, the side wall of the left end of the vertical section of the L-shaped limiting plate is provided with a sliding chute, a sliding block matched with the sliding chute is connected in the sliding chute in a sliding mode, and one end, far away from the sliding chute, of the sliding block is fixedly connected with the side wall of the right end of the movable block.

Preferably, the protection plate is arranged in an arc shape and is a polyurethane product.

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

1. the protection plate which is arranged in an arc shape through the polyurethane product protects the household robot during actual installation, and damage to the household robot is avoided.

2. Drive the threaded rod through servo motor and rotate for the movable block that the threaded rod drove the screw thread and cup jointed is vertical lift under the limiting displacement of spout and slider, and then makes the movable block drive the guard plate and go up and down and provide the protection to the different positions of house robot.

Drawings

Fig. 1 is a schematic cross-sectional view of a protective device for mounting a home robot according to the present invention;

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

fig. 3 is the utility model provides a home automation installation is with structure schematic diagram of protector's guard plate.

In the figure: the device comprises a base 1, a 2L-shaped limiting plate, 3 pulleys, 4 servo motors, 5 rotating shafts, 6 first bevel gears, 7 threaded rods, 8 second bevel gears, 9 movable blocks, 10 protective plates, 11 sliding grooves and 12 sliding blocks.

Detailed Description

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.

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. 1-3, a protector is used in installation of house robot, including base 1, the equal fixed mounting of lower extreme that base 1 is close to the four corners has pulley 3, pulley 3 is convenient for promote and moves behind L type limiting plate 2, and the adjustment is to house robot's protection position, and base 1 is close to left upper end fixed mounting and has the driving piece, and the driving piece includes that fixed mounting is close to servo motor 4 of left side upper end in base 1, and servo motor 4's model is: MSME-021G1, servo motor 4 is used for driving the first bevel gear 6 on the pivot 5 and rotates, and fixedly connected with pivot 5 is gone up in servo motor 4's the drive shaft, and coaxial fixedly connected with first bevel gear 6 on the pivot 5, first bevel gear 6 and protection mechanism transmission are connected.

The upper end of the base 1 is rotatably connected with a protection mechanism, the upper end of the base 1 close to the right side is fixedly connected with an L-shaped limiting plate 2, the protection mechanism is rotatably connected with the lower end of the horizontal section of the L-shaped limiting plate 2, the protection mechanism comprises a threaded rod 7 rotatably connected with the upper end of the base 1, the upper end of the threaded rod 7 is rotatably connected with the lower end of the horizontal section of the L-shaped limiting plate 2, a second bevel gear 8 is coaxially and fixedly connected with the threaded rod 7, the second bevel gear 8 is meshed with a first bevel gear 6, the first bevel gear 6 rotates to drive the second bevel gear 8 meshed with the first bevel gear to rotate, and the second bevel gear 8 drives the threaded rod 7 coaxially connected to rotate, so that the threaded rod 7 drives a movable block 9 sleeved by threads to vertically lift under the limit of a chute 11 and a sliding block 12, the threaded rod 7 is sleeved with a movable block 9 in a threaded manner, the right end of the movable block 9 is connected with the side wall of the left end of the vertical section of the L-shaped limiting plate 2 in a sliding manner, and a protection plate 10 is fixedly connected to the side wall of the left end of the movable block 9.

Protection machanism and the left end lateral wall sliding connection of 2 vertical sections of L type limiting plate, be equipped with spout 11 on the left end lateral wall of 2 vertical sections of L type limiting plate, sliding connection has assorted slider 12 with it in the spout 11, the one end of spout 11 and the right-hand member lateral wall fixed connection of movable block 9 are kept away from to slider 12, slider 12 when removing in spout 11, can prevent that threaded rod 7 from rotating the movable block 9 that drives the screw thread and cup joint and rotate simultaneously, make movable block 9 only can rotate along with threaded rod 7 and carry out the vertical lift, restrict the lift displacement range of movable block 9 simultaneously, guard plate 10 is the arc form setting, guard plate 10 is the polyurethane goods, guard plate 10 that the arc form of being of polyurethane goods set up can provide the protection to the house robot when the actual installation, avoid becoming the damage to the house robot.

When the utility model is used, the protection plate 10 arranged in an arc shape of a polyurethane product protects a household robot during actual installation, so as to avoid damage to the household robot, when the parts with different heights of the household robot need to be protected, only the servo motor 4 needs to be started to drive the first bevel gear 6 on the rotating shaft 5 to rotate, so that the first bevel gear 6 rotates to drive the second bevel gear 8 meshed with the first bevel gear to rotate, the second bevel gear 8 drives the threaded rod 7 coaxially connected to rotate, and the rotating threaded rod 7 drives the movable block 9 in threaded sleeve joint to vertically lift under the limit of the chute 11 and the sliding block 12, so that the movable block 9 drives the protection plate 10 to lift and provide protection for the parts with different heights of the household robot, and the L-shaped limiting plate 2 is pushed to be matched with the pulley 3 on the base 1 to move in the installation process, and adjusting the protection position.

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 a protector is used in installation of house robot, includes base (1), its characterized in that, base (1) is close to left upper end fixed mounting and has the driving piece, the upper end of base (1) is rotated and is connected with protection machanism, base (1) is close to upper end fixedly connected with L type limiting plate (2) on right side, protection machanism rotates with the lower extreme of L type limiting plate (2) horizontal segment and is connected, protection machanism and the left end lateral wall sliding connection of the vertical section of L type limiting plate (2).

2. A protection device for mounting a household robot as claimed in claim 1, wherein pulleys (3) are fixedly mounted at the lower ends of the base (1) close to the four corners.

3. A protection device for mounting a household robot according to claim 1, wherein the driving member comprises a servo motor (4) fixedly mounted on the base (1) near the upper end of the left side, a rotating shaft (5) is fixedly connected to a driving shaft of the servo motor (4), a first bevel gear (6) is coaxially and fixedly connected to the rotating shaft (5), and the first bevel gear (6) is in transmission connection with the protection mechanism.

4. The mounting protection device for the household robot according to claim 3, wherein the protection mechanism comprises a threaded rod (7) rotatably connected to the upper end of the base (1), the upper end of the threaded rod (7) is rotatably connected with the lower end of the horizontal section of the L-shaped limiting plate (2), a second bevel gear (8) is coaxially and fixedly connected to the threaded rod (7), the second bevel gear (8) is meshed with the first bevel gear (6), a movable block (9) is sleeved on the threaded rod (7) in a threaded manner, the right end of the movable block (9) is slidably connected with the side wall of the left end of the vertical section of the L-shaped limiting plate (2), and a protection plate (10) is fixedly connected to the side wall of the left end of the movable block (9).

5. A protection device for mounting of a household robot according to claim 4, characterized in that a sliding groove (11) is arranged on the side wall of the left end of the vertical section of the L-shaped limiting plate (2), a sliding block (12) matched with the sliding groove (11) is connected in the sliding groove (11), and one end of the sliding block (12) far away from the sliding groove (11) is fixedly connected with the side wall of the right end of the movable block (9).

6. A home robot mounting guard device according to claim 4, characterised in that the guard plate (10) is arc shaped and the guard plate (10) is a polyurethane article.