CN209629584U

CN209629584U - A kind of removable wheel of sweeping robot Portable replacing mechanism

Info

Publication number: CN209629584U
Application number: CN201822232723.0U
Authority: CN
Inventors: 彭美勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2019-11-15
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a kind of removable wheel of sweeping robot Portable replacing mechanisms, including robot body, the two sides of robot body front bottom are fixedly connected to motor casing, fixed case is fixedly connected at the top of motor casing, the back side of two sides and corresponding fixed case before robot body offers fixing groove, is fixedly connected with motor on the left of motor casing inner wall.The utility model moves up the inside releasing fixation that fixing groove is detached from while driving the second teeth to move up by connecting column; last motor casing integrally drives motor, drive rod and idler wheel separation robot body that idler wheel is made to be detached from holding tank convenient for users to replacement; it solves the problems, such as that the usual machine components hyperpexia of existing sweeping robot removes to take time and effort; reduce the labour that user replaces wheel; the working time that user replaces wheel is decreased, the practicability of sweeping robot is increased.

Description

A kind of removable wheel of sweeping robot Portable replacing mechanism

Technical field

The utility model relates to sweeping robot field of mechanical technique, specially a kind of removable wheel of sweeping robot With Portable replacing mechanism.

Background technique

Sweeping robot also known as sweeps machine, intelligent dust suction, robot cleaner etc. automatically, is the one of controlling intelligent household appliances Kind, certain artificial intelligence can be relied on, complete floor cleaning work in the room automatically.General use brush is swept and vacuum mode, Ground sundries is first received into the rubbish storage box into itself, to complete the function of land clearing.In general, it will complete clear It sweeps, dust suction, the robot to work to wiping, is also uniformly classified as sweeping robot.

When cleaning sweeping robot, need to use the removable wheel Portable replacing mechanism of sweeping robot, but existing Some usual machine components hyperpexias of sweeping robot, which remove, to be taken time and effort, and the labour that user replaces wheel is increased Power also increases the working time that user replaces wheel, reduces the practicability of sweeping robot.

Utility model content

The purpose of this utility model is to provide a kind of removable wheel of sweeping robot Portable replacing mechanisms, have The advantages of being convenient for changing solves the usual machine components hyperpexia of existing sweeping robot and removes asking of taking time and effort Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of removable wheel of sweeping robot It is fixedly connected to motor casing with the two sides of Portable replacing mechanism, including robot body, the robot body front bottom, Fixed case is fixedly connected at the top of the motor casing, the back side of the two sides before the robot body and corresponding fixed case is equal Fixing groove is offered, motor is fixedly connected on the left of the motor casing inner wall, the output end of the motor is fixedly connected with biography Lever, the right side of the drive rod run through the right side of motor casing and are socketed with idler wheel, offer on the left of the fixed box cavity Rectangular channel, the inner cavity longitudinal sliding motion of the rectangular channel are connected with movable plate, and pull rod, institute are fixedly connected on the left of the fixed case It states and is fixedly connected with nut on the left of pull rod, the right side of the pull rod is run through the left side of rectangular channel and fixed with the left side of movable plate It connects, the top and bottom on the right side of the movable plate are fixedly connected to the first teeth, are fixedly connected on front side of the fixed case There is connecting column, thread cap is fixedly connected on front side of the connecting column, the back side of the connecting column is through to the inside of fixing groove, Top and bottom on the left of the connecting column are fixedly connected to the second teeth, and second teeth are intersected with the first teeth to be connect Touching.

Preferably, the top and bottom of the rectangular channel offer sliding slot, and the sliding slot is used cooperatively with movable plate.

Preferably, the top and bottom on the left of the movable plate are fixedly connected to spring, the left side of the spring and square It is fixedly connected on the left of shape slot, the spring is used cooperatively with movable plate.

Preferably, fixed ring is fixedly connected on front side of the fixed case, the fixed ring is used cooperatively with connecting column.

Preferably, opening is offered at the top of the fixed case, the width of the opening is greater than connecting column and the second teeth The width of summation.

Preferably, two sides before the robot body and position of corresponding idler wheel offers holding tank, the appearance Slot of receiving is used cooperatively with idler wheel.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model by setting robot body, motor casing, fixed case, fixing groove, motor, drive rod, idler wheel, Rectangular channel, movable plate, pull rod, nut, the first teeth, connecting column, thread cap and the second teeth are used cooperatively, by pulling pull rod Drive movable plate be moved to the left, movable plate be moved to the left drive the first teeth be moved to the left, the first teeth be moved to the left releasing with The fixation of second teeth, then pulls connecting column, and connecting column is moved up and is detached from admittedly while driving the second teeth to move up The inside for determining slot, which releases, to be fixed, and last motor casing integrally drives motor, drive rod and idler wheel separation robot body to keep idler wheel de- From holding tank convenient for users to replacement, solves the usual machine components hyperpexia of existing sweeping robot and remove time-consuming The problem of effort, reduces the labour that user replaces wheel, decreases the working time that user replaces wheel, increases The practicability of sweeping robot.

2, the utility model can be such that movable plate moves left and right in the inside of sliding slot, be played simultaneously by the setting of sliding slot The effect of limit avoids the phenomenon that movable plate shakes in the process of moving, also reduces movable plate to rectangular channel inner wall Friction, increase the service life of movable plate.

3, the utility model can make the elastic force of movable plate cooperation spring make the first teeth and second by the setting of spring Teeth contact is more stable, avoids movable plate and can not reset in moving process and causes mechanical breakdown.

4, the utility model can be such that connecting column does not deviate in the process of moving, simultaneously by the setting of fixed ring Fixed effect is played, avoiding connecting column and shaking when fixed makes machine can not normal use.

5, the utility model can be made connecting column and the second teeth completely pass through opening and be consolidated by the setting of opening It is fixed and separate, avoid that opening width is too small to make connecting column and the second teeth lead to mechanical breakdown opening is stuck.

6, the utility model can make idler wheel normal use by the setting of holding tank, avoid idler wheel and robot sheet Body contact, avoids idler wheel and robot body friction occurs and causes robot can not normal use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is motor casing structure sectional view in the utility model Fig. 1；

Fig. 3 is to fix box structure overhead sectional view in the utility model Fig. 2.

In figure: 1 robot body, 2 motor casings, 3 fixed cases, 4 fixing grooves, 5 motors, 6 drive rods, 7 idler wheels, 8 rectangular channels, 9 movable plates, 10 pull rods, 11 nuts, 12 first teeth, 13 connecting columns, 14 thread caps, 15 second teeth, 16 sliding slots, 17 springs, 18 fixed rings, 19 openings, 20 holding tanks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3, a kind of removable wheel of sweeping robot Portable replacing mechanism, including robot body 1 are please referred to, The two sides of 1 front bottom of robot body are fixedly connected to motor casing 2, and the top of motor casing 2 is fixedly connected with fixed case 3, The back side of two sides and corresponding fixed case 3 before robot body 1 offers fixing groove 4, and the left side of 2 inner wall of motor casing is fixed It is connected with motor 5, the output end of motor 5 is fixedly connected with drive rod 6, right side and set of the right side of drive rod 6 through motor casing 2 It is connected to idler wheel 7, the position of the two sides before robot body 1 and corresponding idler wheel 7 offers holding tank 20, holding tank 20 and rolling Wheel 7 is used cooperatively, and by the setting of holding tank 20, can be made 7 normal use of idler wheel, be avoided idler wheel 7 and connect with robot body 1 Touching, avoid idler wheel 7 and robot body 1 occur friction cause robot can not normal use, fixed case opens on the left of 3 inner cavity Equipped with rectangular channel 8, the inner cavity longitudinal sliding motion of rectangular channel 8 is connected with movable plate 9, and the top and bottom of rectangular channel 8 offer cunning Slot 16, sliding slot 16 are used cooperatively with movable plate 9, by the setting of sliding slot 16, movable plate 9 can be made in inside of sliding slot 16 or so It is mobile, while playing the role of limit, the phenomenon that movable plate 9 shakes in the process of moving is avoided, also reduction activity Friction of the plate 9 to 8 inner wall of rectangular channel increases the service life of movable plate 9, and the top and bottom in 9 left side of movable plate are fixed to be connected It is connected to spring 17, the left side of spring 17 is fixedly connected with the left side of rectangular channel 8, and spring 17 is used cooperatively with movable plate 9, passes through bullet The setting of spring 17 can make movable plate 9 that the elastic force of spring 17 be cooperated to contact the first teeth 12 with the second teeth 15 more stable, keep away Exempt from movable plate 9 and can not reset in moving process to cause mechanical breakdown, the left side of fixed case 3 is fixedly connected with pull rod 10, draws The left side of bar 10 is fixedly connected with nut 11, and the right side of pull rod 10 is run through the left side of rectangular channel 8 and fixed with the left side of movable plate 9 The top and bottom of connection, 9 right side of movable plate are fixedly connected to the first teeth 12, and the front side of fixed case 3 is fixedly connected with company Column 13 is connect, the front side of fixed case 3 is fixedly connected with fixed ring 18, and fixed ring 18 is used cooperatively with connecting column 13, passes through fixed ring 18 setting can be such that connecting column 13 does not deviate in the process of moving, while play fixed effect, avoid connecting column 13 shaken when fixed make machine can not normal use, the front side of connecting column 13 is fixedly connected with thread cap 14, connecting column 13 Back side is through to the inside of fixing groove 4, and the top and bottom in 13 left side of connecting column are fixedly connected to the second teeth 15, fixed case 3 top offers opening 19, be open 19 width be greater than 15 summation of connecting column 13 and the second teeth width, pass through opening 19 Setting, connecting column 13 and the second teeth 15 can be made completely to be fixed and separate by opening 19, avoid opening 19 Width is too small to make connecting column 13 and the second teeth 15 are stuck at opening 19 to lead to mechanical breakdown, the second teeth 15 and the first teeth 12 cross-contacts.

In use, user is by pulling pull rod 10 to drive movable plate 9 that sliding slot 16 is cooperated to be moved to the left, movable plate 9 is to the left Mobile that the first teeth 12 is driven to be moved to the left, the first teeth 12 are moved to the left the fixation released with the second teeth 15, then pull Connecting column 13, connecting column 13 move upwardly through while 19 the second teeth 12 of drive of opening move up and are detached from fixing groove 4 Inside, which releases, to be fixed, and the whole drive motor 5 of last motor casing 2, drive rod 6 and idler wheel 7 separate robot body 1 and keep idler wheel 7 de- From holding tank 20 convenient for users to replacement.

In summary: the removable wheel of sweeping robot Portable replacing mechanism passes through robot body 1, motor Shell 2, fixed case 3, fixing groove 4, motor 5, drive rod 6, idler wheel 7, rectangular channel 8, movable plate 9, pull rod 10, nut 11, the first tooth Tooth 12, connecting column 13, thread cap 14 and the second teeth 15 are used cooperatively, by pulling pull rod 10 that movable plate 9 is driven to be moved to the left, Movable plate 9, which is moved to the left, drives the first teeth 12 to be moved to the left, and the first teeth 12 are moved to the left to release and connect with second teeth 15 Then touching pulls connecting column 13, connecting column 13, which moves up, is detached from fixing groove 4 while driving the second teeth 12 to move up Inside, which releases, to be fixed, and last motor casing 2 is whole to drive motor 5, drive rod 6 and idler wheel 7 to separate robot body 1, and idler wheel 7 is detached from Holding tank 20 solves the usual machine components hyperpexia of existing sweeping robot and removes time-consuming convenient for users to replacement The problem of effort.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of removable wheel of sweeping robot Portable replacing mechanism, including robot body (1), it is characterised in that: The two sides of robot body (1) front bottom are fixedly connected to motor casing (2), and the top of the motor casing (2) is fixed It is connected with fixed case (3), the back side of the two sides before the robot body (1) and corresponding fixed case (3) offers fixation Slot (4) is fixedly connected with motor (5) on the left of motor casing (2) inner wall, and the output end of the motor (5) is fixedly connected with Drive rod (6), the right side of the drive rod (6) are run through the right side of motor casing (2) and are socketed with idler wheel (7), the fixed case (3) It is offered on the left of inner cavity rectangular channel (8), the inner cavity longitudinal sliding motion of the rectangular channel (8) is connected with movable plate (9), the fixation It is fixedly connected on the left of case (3) pull rod (10), is fixedly connected with nut (11), the pull rod on the left of the pull rod (10) (10) right side through rectangular channel (8) left side and be fixedly connected on the left of movable plate (9), on the right side of the movable plate (9) Top and bottom are fixedly connected to the first teeth (12), are fixedly connected with connecting column (13), institute on front side of the fixed case (3) It states and is fixedly connected on front side of connecting column (13) thread cap (14), the back side of the connecting column (13) is through to fixing groove (4) Inside, the top and bottom on the left of the connecting column (13) are fixedly connected to the second teeth (15), second teeth (15) With the first teeth (12) cross-contact.

2. a kind of removable wheel Portable replacing mechanism of sweeping robot according to claim 1, it is characterised in that: The top and bottom of the rectangular channel (8) offer sliding slot (16), and the sliding slot (16) is used cooperatively with movable plate (9).

3. a kind of removable wheel Portable replacing mechanism of sweeping robot according to claim 1, it is characterised in that: Top and bottom on the left of the movable plate (9) are fixedly connected to spring (17), the left side of the spring (17) and rectangular channel (8) it is fixedly connected on the left of, the spring (17) is used cooperatively with movable plate (9).

4. a kind of removable wheel Portable replacing mechanism of sweeping robot according to claim 1, it is characterised in that: It is fixedly connected with fixed ring (18) on front side of the fixed case (3), the fixed ring (18) is used cooperatively with connecting column (13).

5. a kind of removable wheel Portable replacing mechanism of sweeping robot according to claim 1, it is characterised in that: It is offered opening (19) at the top of the fixed case (3), the width of the opening (19) is greater than connecting column (13) and the second teeth (15) width of summation.

6. a kind of removable wheel Portable replacing mechanism of sweeping robot according to claim 1, it is characterised in that: The position of two sides and corresponding idler wheel (7) before the robot body (1) offers holding tank (20), the holding tank (20) it is used cooperatively with idler wheel (7).