CN220778286U - Integrated chassis vehicle body structure for cleaning robot - Google Patents
Integrated chassis vehicle body structure for cleaning robot Download PDFInfo
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- CN220778286U CN220778286U CN202322619063.2U CN202322619063U CN220778286U CN 220778286 U CN220778286 U CN 220778286U CN 202322619063 U CN202322619063 U CN 202322619063U CN 220778286 U CN220778286 U CN 220778286U
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- frame
- body structure
- cleaning robot
- fixedly connected
- fixing base
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000010354 integration Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an integrated chassis vehicle body structure for a cleaning robot, which comprises an integrated chassis, a frame, a steering assembly, a left driving assembly and a right driving assembly, wherein the frame is arranged in the integrated chassis, the steering assembly is connected with the frame, the two driving assemblies are connected with the frame through an adjusting mechanism, the adjusting mechanism comprises a first fixing seat, the first fixing seat is fixedly connected with the right side below the frame, a middle rod is fixedly connected between the front surface and the back surface of the inner wall of the first fixing seat, and a trapezoid mounting frame is rotationally connected to the surface of the middle rod. This an integration chassis automobile body structure drive assembly for cleaning robot installs through guiding mechanism for the gyro wheel height in the drive assembly can be adjusted, thereby can adjust the equilibrium of whole chassis automobile body, make cleaning assembly can be fine contact with ground, improved the practicality when the device is used.
Description
Technical Field
The utility model relates to the technical field of cleaning robots, in particular to an integrated chassis vehicle body structure for a cleaning robot.
Background
With the continuous progress of science and technology, cleaning robots have been widely used, and the cleaning robots generally comprise chassis car bodies, shells, cleaning components and the like, when the cleaning robots move, the cleaning components are used for cleaning the ground, the contact condition between the cleaning components and the ground is determined by the overall structure of the chassis car bodies, the height and left-right balance condition of the existing chassis car body structure are difficult to adjust after the existing chassis car body structure is manufactured, and if left-right unbalance occurs, the cleaning rollers in the cleaning components are caused to be in partial non-contact with the ground, so that the cleaning effect is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an integrated chassis body structure for a cleaning robot, which solves the problem that the left and right balance condition of the chassis body structure of the existing cleaning robot is difficult to adjust.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an integration chassis automobile body structure for cleaning robot includes two drive assembly about integration chassis, frame, steering assembly, the frame is installed in the inside of integration chassis, steering assembly is connected with the frame, two drive assembly all is connected with the frame through guiding mechanism, guiding mechanism includes first fixing base, the right side fixed connection of first fixing base and frame below, fixedly connected with intermediate lever between the front and the back of first fixing base inner wall, the surface rotation of intermediate lever is connected with trapezoidal mounting bracket, drive assembly and trapezoidal mounting bracket fixed connection, the front and the back of trapezoidal mounting bracket still are provided with the supporting component who carries out stable support to it, the right side fixedly connected with second fixing base of frame bottom, rotate between the top and the bottom of second fixing base inner wall and be connected with two lead screws around, the place ahead the lead screw runs through the second fixing base and extends to the one end fixedly connected with of second fixing base below and revolves the handle, two equal threaded connection in surface of lead screw has the stopper, two the stopper passes through the front and the back of slider with the second fixing base respectively.
Preferably, two limit grooves are formed in one side, opposite to the limit blocks, of the trapezoid mounting frame, guide rods are fixedly connected to the front face and the back face of the trapezoid mounting frame, and the two guide rods penetrate through the second fixing seat and extend to the inner portions of the two limit grooves respectively.
Preferably, belt pulleys are fixedly connected above the surfaces of the two screw rods, and the two belt pulleys are connected through belt transmission.
Preferably, the right side of second fixing base is provided with the scale, the right side fixedly connected with pointer of trapezoidal mounting bracket, the position department of pointer directional scale.
Preferably, the support assembly comprises a front rotating connecting piece, a rear rotating connecting piece, a front T-shaped rod and a rear T-shaped rod, wherein the two rotating connecting pieces are fixedly connected with the right side of the first fixing seat, and the two T-shaped rods are respectively fixedly connected with the front side and the back side of the trapezoid mounting frame.
Preferably, the inside of two the rotation connecting pieces is connected with a supporting rod through a fixed rod in a rotating way, through grooves are formed in the end heads of the other ends of the two supporting rods, the two supporting rods are respectively sleeved on the surfaces of the front T-shaped rods and the rear T-shaped rods through the through grooves, and a limiting spring is sleeved between one side of each supporting rod opposite to the end head of each T-shaped rod.
Advantageous effects
The utility model provides an integrated chassis body structure for a cleaning robot. Compared with the prior art, the method has the following beneficial effects:
1. this an integration chassis automobile body structure for cleaning robot includes first fixing base through guiding mechanism, the right side fixed connection of first fixing base and frame below, fixedly connected with intermediate lever between the front and the back of first fixing base inner wall, and actuating assembly installs through guiding mechanism for the gyro wheel height in the actuating assembly can be adjusted, thereby can adjust the equilibrium of whole chassis automobile body, make cleaning assembly can be fine contact with ground, improved the practicality when the device is used.
2. This an integration chassis automobile body structure for cleaning robot, including two front and back rotation connecting pieces and two front and back T type poles through supporting component, two rotation connecting pieces all with the right side fixed connection of first fixing base, two T type poles respectively with trapezoidal mounting bracket openly with back fixed connection, support adjustment mechanism and drive assembly's assembly through supporting component to guaranteed the stability of both, improved the reliability when the device is used.
Drawings
FIG. 1 is a schematic view of the present utility model;
FIG. 2 is a rear elevational view of the frame of the present utility model;
FIG. 3 is a partial schematic view of the frame and drive assembly of the present utility model;
FIG. 4 is a top view of the adjustment mechanism and drive assembly of the present utility model;
FIG. 5 is a side view of the adjustment mechanism of the present utility model;
fig. 6 is a rear view of the adjustment block of the present utility model.
In the figure: 1. an integrated chassis; 2. a frame; 3. a steering assembly; 4. a drive assembly; 5. an adjusting mechanism; 51. a first fixing seat; 52. an intermediate lever; 53. a trapezoidal mounting rack; 54. the second fixing seat; 55. a screw rod; 56. a rotary handle; 57. a limiting block; 58. a limit groove; 59. a guide rod; 510. a belt pulley; 6. a support assembly; 61. rotating the connecting piece; 62. a T-shaped rod; 63. a support rod; 64. a through groove; 65. a limit spring, a 7 and a graduated scale; 8. a pointer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
This an integrated chassis automobile body structure for cleaning robot provides two kinds of technical scheme:
a first embodiment is shown in fig. 1-6: comprises an integrated chassis 1, a frame 2, a steering component 3, a left driving component 4 and a right driving component 4, wherein the middle position of the frame 2 is used for installing a cleaning component, the cleaning component consists of a motor and a cleaning roller, the cleaning roller penetrates through the chassis 1, the frame 2 is installed in the integrated chassis 1, the steering component 3 is connected with the frame 2, the two driving components 4 are connected with the frame 2 through an adjusting mechanism 5, the adjusting mechanism 5 comprises a first fixed seat 51, the first fixed seat 51 is fixedly connected with the right side below the frame 2, a middle rod 52 is fixedly connected between the front surface and the back surface of the inner wall of the first fixed seat 51, the surface of the middle rod 52 is rotationally connected with a trapezoid installation frame 53, the driving component 4 is fixedly connected with the trapezoid installation frame 53, the driving component 4 consists of a motor and a roller, the inside of the trapezoid installation frame 53 is hollow and is communicated with the upper side, the motor is put in from the upper side of the trapezoid installation frame 53, the front and back sides of the trapezoid mounting frame 53 are also provided with a supporting component 6 for stably supporting the trapezoid mounting frame through bolts, the right side of the bottom of the frame 2 is fixedly connected with a second fixing seat 54, a front screw rod 55 and a rear screw rod 55 are rotatably connected between the top and the bottom of the inner wall of the second fixing seat 54, the front screw rod 55 penetrates through the second fixing seat 54 and extends to one end below the second fixing seat 54 to be fixedly connected with a rotary handle 56, the surfaces of the two screw rods 55 are respectively and spirally connected with a limiting block 57, the two limiting blocks 57 are respectively and slidably connected with the back side and the front side of the inner wall of the second fixing seat 54 through sliding blocks, one side opposite to the two limiting blocks 57 is provided with a limiting groove 58, the front side and the back side of the trapezoid mounting frame 53 are respectively and fixedly connected with a guide rod 59, the two guide rods 59 penetrate through the second fixing seat 54 and respectively extend to the inside of the two limiting grooves 58, the upper parts of the surfaces of the two screw rods 55 are fixedly connected with belt pulleys 510, the two belt pulleys 510 are connected through belt transmission, the right side of the second fixing seat 54 is provided with a graduated scale 7, the right side of the trapezoid mounting frame 53 is fixedly connected with a pointer 8, and the pointer 8 points to the position of the graduated scale 7.
The driving component 4 is installed through the adjusting mechanism 5, so that the height of the idler wheels in the driving component 4 can be adjusted, the balance degree of the whole chassis body can be adjusted, the cleaning component can be well contacted with the ground, and the practicability of the device in use is improved.
The second embodiment, shown in figures 2-4, differs from the first embodiment primarily in that: the support assembly 6 comprises a front rotating connecting piece 61 and a rear rotating connecting piece 61, front T-shaped rods 62 and rear T-shaped rods 62, the two rotating connecting pieces 61 are fixedly connected with the right side of the first fixing seat 51, the two T-shaped rods 62 are fixedly connected with the front side and the back side of the trapezoid mounting frame 53 respectively, support rods 63 are rotatably connected to the inside of the two rotating connecting pieces 61 through fixing rods, through grooves 64 are formed in the end heads of the other ends of the two support rods 63, the two support rods 63 are respectively sleeved on the surfaces of the front T-shaped rods 62 and the rear T-shaped rods 62 through the through grooves 64, and limiting springs 65 are sleeved between one sides of the support rods 63 opposite to the end heads of the T-shaped rods 62.
The assembly of the adjusting mechanism 5 and the driving assembly 4 is supported by the supporting assembly 6, so that the stability of the adjusting mechanism 5 and the driving assembly is ensured, and the reliability of the device in use is improved.
When the balance degree of the chassis car body needs to be adjusted, the screw rod 55 is rotated through the rotary handle 56, the screw rod 55 rotates and drives the belt pulley 510 on the screw rod 55 to rotate, the belt pulley 510 rotates and drives the rear 510 to rotate through the belt, at the moment, the two screw rods 55 simultaneously rotate, the limiting block 57 is driven to move upwards or downwards, the trapezoid mounting frame 53 is enabled to move upwards or upwards through the cooperation of the limiting groove 58 and the guide rod 59 when the limiting block 57 moves, the height of the rollers in the two car frames 2 is adjusted, the rollers in the two car frames 2 are determined through the graduated scale 7 and the pointer 8, the heights of the rollers in the two car frames 2 are identical, the whole chassis car body is kept balanced, the whole chassis car body moves up and down through the trapezoid mounting frame 53, and the two trapezoid mounting frames 53 support the chassis car body, so that the stability of the structure is guaranteed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An integrated chassis car body structure for cleaning robot, includes integrated chassis (1), frame (2), steering assembly (3) and control two drive assembly (4), its characterized in that: the utility model discloses a frame (2) is installed in the inside of integration chassis (1), turn to subassembly (3) and frame (2) and be connected, two drive assembly (4) all are connected with frame (2) through guiding mechanism (5), guiding mechanism (5) include first fixing base (51), the right side fixed connection of first fixing base (51) and frame (2) below, fixedly connected with intermediate lever (52) between the front and the back of first fixing base (51) inner wall, the surface rotation of intermediate lever (52) is connected with trapezoidal mounting bracket (53), drive assembly (4) and trapezoidal mounting bracket (53) fixed connection, the front and the back of trapezoidal mounting bracket (53) still are provided with supporting component (6) to its steady rest, the right side fixed connection of frame (2) bottom has second fixing base (54), rotate between the top and the bottom of second fixing base (54) inner wall and be connected with two lead screw (55) in front and two lead screw (55) run through second fixing base (54) and extend to two screw (57) below fixed connection's screw (57), the two limiting blocks (57) are respectively connected with the back surface and the front surface of the inner wall of the second fixing seat (54) in a sliding manner through sliding blocks.
2. An integrated chassis body structure for a cleaning robot as claimed in claim 1, wherein: two spacing groove (58) have been seted up to one side that stopper (57) are relative, the front of trapezoidal mounting bracket (53) is all fixedly connected with guide arm (59) with the back, two guide arm (59) all run through second fixing base (54) and extend to the inside of two spacing grooves (58) respectively.
3. An integrated chassis body structure for a cleaning robot as claimed in claim 1, wherein: the upper parts of the surfaces of the two screw rods (55) are fixedly connected with belt pulleys (510), and the two belt pulleys (510) are connected through belt transmission.
4. An integrated chassis body structure for a cleaning robot as claimed in claim 1, wherein: the right side of second fixing base (54) is provided with scale (7), the right side fixedly connected with pointer (8) of trapezoidal mounting bracket (53), the position department of scale (7) is pointed to pointer (8).
5. An integrated chassis body structure for a cleaning robot as claimed in claim 1, wherein: the support assembly (6) comprises a front rotating connecting piece (61) and a rear rotating connecting piece (62) and a front T-shaped rod and a rear T-shaped rod, the two rotating connecting pieces (61) are fixedly connected with the right side of the first fixing seat (51), and the two T-shaped rods (62) are respectively fixedly connected with the front side and the back side of the trapezoid mounting frame (53).
6. An integrated chassis body structure for a cleaning robot as claimed in claim 5, wherein: the inside of two rotation connecting piece (61) is all connected with bracing piece (63) through the dead lever rotation, and two end department of the other end of bracing piece (63) has all seted up logical groove (64), and two bracing piece (63) are established respectively in the surface of two T type poles (62) around through logical groove (64), cover between the opposite one side of bracing piece (63) and T type pole (62) end is equipped with spacing spring (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322619063.2U CN220778286U (en) | 2023-09-26 | 2023-09-26 | Integrated chassis vehicle body structure for cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322619063.2U CN220778286U (en) | 2023-09-26 | 2023-09-26 | Integrated chassis vehicle body structure for cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220778286U true CN220778286U (en) | 2024-04-16 |
Family
ID=90636681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322619063.2U Active CN220778286U (en) | 2023-09-26 | 2023-09-26 | Integrated chassis vehicle body structure for cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220778286U (en) |
-
2023
- 2023-09-26 CN CN202322619063.2U patent/CN220778286U/en active Active
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