CN209063076U - A kind of traveling wheel of educational robot - Google Patents
A kind of traveling wheel of educational robot Download PDFInfo
- Publication number
- CN209063076U CN209063076U CN201821467040.7U CN201821467040U CN209063076U CN 209063076 U CN209063076 U CN 209063076U CN 201821467040 U CN201821467040 U CN 201821467040U CN 209063076 U CN209063076 U CN 209063076U
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- bottom end
- fixed
- block
- fixedly connected
- traveling wheel
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Abstract
The utility model belongs to robotic technology field, specially a kind of traveling wheel of educational robot, including support plate, the bottom end of the support plate is symmetrically fixed with two columns, the bottom end of two columns is fixedly connected with fixed plate, sliding is inserted with inserted link on the column, two opposite one end of the inserted link are fixed with the first link block, one end that two inserted links are located remotely from each other is fixed with the second link block, equipped with telescopic device between two columns, the bottom end of the telescopic device is fixedly connected with connecting rod, the two sides of the connecting rod are respectively and fixedly provided with linkage block, strut is equipped between the linkage block and the first link block.The utility model, structure novel, the center of gravity for realizing robot can reduce, and increase stability when high-speed motion.
Description
Technical field
The utility model belongs to robotic technology field, specially a kind of traveling wheel of educational robot.
Background technique
Educational robot is developed exclusively for student, to excite students ' interest of study, training student integration capability as target
Robot, culture and raising to Scientific Literacy play positive effect.
But existing educational robot, after walking, due to fast speed, center of gravity is higher, so that the stability of robot
It is poor, it is easy to topple over.
Utility model content
The purpose of this utility model is to provide a kind of traveling wheels of educational robot, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of traveling wheel of educational robot, including support plate, the bottom end of the support plate are symmetrically fixed with two and stand
Column, the bottom end of two columns are fixedly connected with fixed plate, and sliding is inserted with inserted link, two inserted link phases on the column
Pair one end be fixed with the first link block, one end that two inserted links are located remotely from each other is fixed with the second link block, described in two
Equipped with telescopic device between column, the bottom end of the telescopic device is fixedly connected with connecting rod, the two sides of the connecting rod
It is respectively and fixedly provided with linkage block, strut, the both ends of the strut and linkage block and the are equipped between the linkage block and the first link block
One link block is rotation connection, and the two sides of the fixed plate are equipped with side plate, and second link block and side plate are rotatablely connected,
The upper end of the side plate is rotatably connected to cushion block, and the upper end of the cushion block and support plate are fixed, and the bottom end of the side plate is solid
Surely there is damping device, the bottom end of the damping device is fixed with mobile device.
Preferably, the damping device includes the damping block for being fixedly connected on side plate bottom, the bottom end of the damping block
Equipped with damper cylinder, spring is fixed between the damping block and damper cylinder.
Preferably, the mobile device includes the supporting leg for being fixedly connected on damper cylinder bottom end, the bottom end of the supporting leg is set
There is universal wheel.
Preferably, being fixed with mounting rack on the telescopic device, the mounting rack is fixedly connected with the bottom end of support plate.
Preferably, the bottom end of the connecting rod is fixed with rubber ring, the bottom end of the rubber ring and the fixed company of fixed plate
It connects.
Preferably, the telescopic device uses electric telescopic rod.
Compared with prior art, the utility model has the beneficial effects that in use, support plate and robot body are connected
It connects, after robot high-speed motion, starts electric telescopic rod, then connecting rod is led to move up, and then passing through linkage block
It realizes that two inserted links are located remotely from each other with the first link block with strut, and then drives two side plates mutually remote by the second link block
From so that the robot center of gravity of support plate upper end declines, damping device increases shock resistance, and mobile device is easy to implement robot
It is mobile.The utility model, structure novel, the center of gravity for realizing robot can reduce, and increase stability when high-speed motion.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of educational robot traveling wheel structural schematic diagram；
Fig. 2 be the utility model proposes a kind of educational robot traveling wheel side structure schematic view.
In figure: 1- column, the first link block of 2-, 3- mounting rack, 4- telescopic device, 5- connecting rod, 6- inserted link, 7- damping
Block, 8- spring, 9- damper cylinder, 10- fixed plate, 11- linkage block, 12- rubber ring, 13- strut, 14- universal wheel, 15- supporting leg,
The second link block of 16-, 17- side plate, 18- cushion block, 19- support plate.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of traveling wheel of educational robot, including
Support plate 19, the bottom end of support plate 19 are symmetrically fixed with two columns 1, and the bottom end of two columns 1 is fixedly connected with fixed plate 10,
Fixed plate 10 increases the stability of two columns 1, and sliding is inserted with inserted link 6 on column 1, and two opposite one end of inserted link 6 are fixed
There is the first link block 2, one end that two inserted links 6 are located remotely from each other is fixed with the second link block 16, is equipped between two columns 1 flexible
The 4 of device, 4 bottom end of telescopic device are fixedly connected with connecting rod 5, and the two sides of connecting rod 5 are respectively and fixedly provided with linkage block 11, linkage
Strut 13 is equipped between block 11 and the first link block 2, the both ends of strut 13 and linkage block 11 and the first link block 2 are that rotation connects
It connects, in use, support plate 19 is connect with robot body, after robot high-speed motion, starts electric telescopic rod, then band
Neck connecting rod 5 moves up, and then is realizing that two inserted links 6 are mutually remote by linkage block 11 and strut 13 and the first link block 2
From the two sides of fixed plate 10 are equipped with side plate 17, and the second link block 16 is rotatablely connected with side plate 17, and the upper end of side plate 17, which rotates, to be connected
It is connected to cushion block 18, the upper end of cushion block 18 and support plate 19 are fixed, and then drive two side plates 17 by the second link block 16
It is located remotely from each other, so that the robot center of gravity of 19 upper end of support plate declines, the bottom end of side plate 17 is fixed with damping device, damping device
Bottom end be fixed with mobile device, damping device increases shock resistance, and mobile device is easy to implement the movement of robot；Further
, damping device includes the damping block 7 for being fixedly connected on 17 bottom end of side plate, and the bottom end of damping block 7 is equipped with damper cylinder 9, damping block 7
Spring 8 is fixed between damper cylinder 9, structure is simply easy to implement damping effect；Further, mobile device includes fixed connects
The supporting leg 15 in 9 bottom end of damper cylinder is connect, the bottom end of supporting leg 15 is equipped with universal wheel 14, is easy to implement movement；Further, stretch dress
It sets and is fixed with mounting rack 3 on 4, mounting rack 3 is fixedly connected with the bottom end of support plate 19, convenient for the fixation of telescopic device 4；Further
, the bottom end of connecting rod 5 is fixed with rubber ring 12, and the bottom end of rubber ring 12 is fixedly connected with fixed plate 10, so that telescopic device 4
It is flexible there is elastic effect so that the lifting process of center of gravity is steady；Further, telescopic device 4 uses electric telescopic rod, comes
Source is extensive, convenient for obtaining.
Working principle: in use, support plate 19 is connect with robot body, after robot high-speed motion, starting electricity
Dynamic telescopic rod, then leads connecting rod 5 to move up, and then realizes by linkage block 11 and strut 13 and the first link block 2
Two inserted links 6 are located remotely from each other, and then drive two side plates 17 to be located remotely from each other by the second link block 16, so that 19 upper end of support plate
The decline of robot center of gravity, damping device increases shock resistance, and mobile device is easy to implement the movement of robot.The utility model,
Structure novel, the center of gravity for realizing robot can reduce, and increase stability when high-speed motion.
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 (6)
1. a kind of traveling wheel of educational robot, including support plate (19), it is characterised in that: the bottom end of the support plate (19)
Two columns (1) are symmetrically fixed with, the bottom end of two columns (1) is fixedly connected with fixed plate (10), on the column (1)
Sliding is inserted with inserted link (6), and two opposite one end of the inserted link (6) are fixed with the first link block (2), two inserted links
(6) one end being located remotely from each other is fixed with the second link block (16), is equipped with telescopic device (4) between two columns (1), described
The bottom end of telescopic device (4) is fixedly connected with connecting rod (5), and the two sides of the connecting rod (5) are respectively and fixedly provided with linkage block (11), institute
State and be equipped with strut (13) between linkage block (11) and the first link block (2), the both ends of the strut (13) and linkage block (11) and
First link block (2) is rotation connection, and the two sides of the fixed plate (10) are equipped with side plate (17), second link block
(16) be rotatablely connected with side plate (17), the upper end of the side plate (17) is rotatably connected to cushion block (18), the cushion block (18) it is upper
End is fixed with support plate (19), and the bottom end of the side plate (17) is fixed with damping device, and the bottom end of the damping device is solid
Surely there is mobile device.
2. a kind of traveling wheel of educational robot according to claim 1, it is characterised in that: the damping device includes
It is fixedly connected on the damping block (7) of side plate (17) bottom end, the bottom end of the damping block (7) is equipped with damper cylinder (9), the damping block
(7) it is fixed between damper cylinder (9) spring (8).
3. a kind of traveling wheel of educational robot according to claim 1, it is characterised in that: the mobile device includes
It is fixedly connected on the supporting leg (15) of damper cylinder (9) bottom end, the bottom end of the supporting leg (15) is equipped with universal wheel (14).
4. a kind of traveling wheel of educational robot according to claim 1, it is characterised in that: the telescopic device (4)
On be fixed with mounting rack (3), the mounting rack (3) is fixedly connected with the bottom end of support plate (19).
5. a kind of traveling wheel of educational robot according to claim 1, it is characterised in that: the connecting rod (5)
Bottom end is fixed with rubber ring (12), and the bottom end of the rubber ring (12) is fixedly connected with fixed plate (10).
6. a kind of traveling wheel of educational robot according to claim 1, it is characterised in that: the telescopic device (4)
Using electric telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467040.7U CN209063076U (en) | 2018-09-08 | 2018-09-08 | A kind of traveling wheel of educational robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467040.7U CN209063076U (en) | 2018-09-08 | 2018-09-08 | A kind of traveling wheel of educational robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209063076U true CN209063076U (en) | 2019-07-05 |
Family
ID=67092035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821467040.7U Expired - Fee Related CN209063076U (en) | 2018-09-08 | 2018-09-08 | A kind of traveling wheel of educational robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209063076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537191A (en) * | 2020-12-14 | 2021-03-23 | 魔豆机器人科技(徐州)有限公司 | Education robot chassis with switchable traveling wheels |
-
2018
- 2018-09-08 CN CN201821467040.7U patent/CN209063076U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537191A (en) * | 2020-12-14 | 2021-03-23 | 魔豆机器人科技(徐州)有限公司 | Education robot chassis with switchable traveling wheels |
| CN112537191B (en) * | 2020-12-14 | 2021-11-30 | 魔豆机器人科技(徐州)有限公司 | Education robot chassis with switchable traveling wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20200908 |