CN209505898U - A kind of child intelligence educational robot - Google Patents
A kind of child intelligence educational robot Download PDFInfo
- Publication number
- CN209505898U CN209505898U CN201821891347.XU CN201821891347U CN209505898U CN 209505898 U CN209505898 U CN 209505898U CN 201821891347 U CN201821891347 U CN 201821891347U CN 209505898 U CN209505898 U CN 209505898U
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- Prior art keywords
- walking gear
- walking
- gear set
- gear group
- robot body
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Abstract
The utility model discloses a kind of child intelligence educational robots, including robot body and it is arranged in below robot body and the walking component with the walking of mobile robot body, the walking component includes first walking gear set, the second walking gear group, the first crawler belt, the second crawler belt and the motor that reduces starter of the binary shafts；First crawler belt is looped around the outside of the first walking gear set and engages with the first walking gear set；Second crawler belt is looped around the outside of the second walking gear group and engages with the second walking gear group, two output ends of the motor that reduces starter of the binary shafts pass through respectively output shaft with first walking gear set connect and the second walking gear group connection；The first walking gear set and the second walking gear group are provided with the telescopic spring bar connecting with robot body (1).The utility model discloses a kind of child intelligence educational robots to use crawler-type traveling component, and structure is simple, is not easy to topple over, and stability is good.
Description
Technical field
The utility model relates to Intelligent teaching robot fields, in particular to a kind of child intelligence educational machine
People.
Background technique
Modern society since people's lives rhythm is gradually accelerated, parent have to it is busy at work, be difficult to take out
The time accompanies children out, and children are in alone can feel lonely, this is to the growth version of child and to develop all be unfavorable, and youngster
Virgin formative year is the important stage that it excites learning interest, cultivates learning ability, the company and study missing in this period
Apparent obstruction can be played to the study growth of child.
Educational robot is to excite children for learning interest, culture learning ability of children as the robot finished product of target, set
Dress or loose mail.He is other than machine human organism itself, and there are also corresponding control softwares and teaching textbook etc..Existing intelligent education machine
The device National People's Congress mostly uses universal wheel as walking structure, small with the contact area on ground, makes educational robot be easy to be knocked over, youngster
It is virgin when in use often because do not put it is steady and cause educational robot fall down children when using educational robot often due to
Improper use causes educational robot to be damaged.
Utility model content
The purpose of this utility model is to provide a kind of child intelligence educational robot, using crawler-type traveling component,
Structure is simple, is not easy to topple over, and stability is good.
The utility model is achieved through the following technical solutions: a kind of child intelligence educational robot, including robot body
With the walking component for being arranged in below robot body and walking with mobile robot body.The walking component includes the first walking
Gear set, the second walking gear group, the first crawler belt, the second crawler belt and the motor that reduces starter of the binary shafts；First crawler belt is looped around first
The outside of walking gear group and with first walking gear set engage；Second crawler belt is looped around the outside of the second walking gear group
And engaged with the second walking gear group, two output ends of the motor that reduces starter of the binary shafts pass through output shaft and the first walking tooth respectively
Wheel group is connected with the second walking gear group；The first walking gear set and the second walking gear group are provided with and robot body
The telescopic spring bar of body connection.
Further, the first walking gear set includes the first driving wheel and the first driven wheel, first driving wheel
And first be provided with first connecting rod between driven wheel；The second walking gear group includes the second driving wheel and the second driven wheel,
Second connecting rod is provided between second driving wheel and the second driven wheel, first driving wheel and the second driving wheel are set respectively
It sets on two output shafts of the motor that reduces starter of the binary shafts.
Further, the telescopic rod includes the first telescopic rod and the second telescopic rod, and first telescopic rod setting is the
The centre of one connecting rod and vertical with first connecting rod；Second telescopic rod is arranged in the centre of second connecting rod and hangs down with second connecting rod
Directly；The one end of first telescopic rod and the second telescopic rod far from walking component is connect with the two sides of robot body respectively.
Further, the child intelligence educational robot further includes tumbler structure, for preventing robot from using
It falls down in the process, increases the entertainment and interest of teaching robot.The tumbler structure includes being arranged in robot body
The counterweight chamber of lower part and the intracavitary clump weight of counterweight is set, the counterweight chamber is enclosed by the shell of partition and robot body
At.
Further, fixed ring is fixedly installed among the partition lower surface, the clump weight upper end is by stretching bullet
Spring is connect with fixed ring.
Further, the clump weight is provided with multiple buphthalmos balls far from the side of extension spring, and the clump weight is logical
It crosses buphthalmos ball and the shell of robot body is slidably connected.
Further, the partition is the intermediate V shaped slab to lower recess, the angle of the V shaped slab and horizontal plane is 5 ~
10°。
The utility model compared with prior art, have the following advantages that and the utility model has the advantages that
(1) a kind of child intelligence educational robot provided by the utility model uses crawler-type traveling component, structure letter
List is not easy to topple over, and stability is good.
(2) telescopic spring is provided on a kind of walking component of child intelligence educational robot provided by the utility model
Bar allows educational robot so that educational robot is restored to standing state by the restoring force of telescopic spring bar in inclination,
Educational robot is set to be not easy to topple over, recovery capacity is good.
(3) a kind of child intelligence educational robot provided by the utility model is additionally provided with tumbler structure, prevents from educating
Robot is fallen down, and remains to normal reset after toppling over educational robot.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the right view of the utility model；
Wherein, 1-robot body, 2-walking components, the 21-the first walking gear set, the 211-the first driving wheel,
212-the first driven wheel, 213-first connecting rods, the 214-the first telescopic rod, the 22-the second walking gear group, 221-the second is main
Driving wheel, the 222-the second driven wheel, 223-second connecting rods, the 224-the second telescopic rod, the 23-the first crawler belt, the 24-the second crawler belt,
3-tumbler structures, 31-counterweight chambers, 32-clump weights, 33-extension springs, 34-buphthalmos balls, 35-partitions.
Specific embodiment
The embodiments of the present invention are described below in detail.Embodiment below with reference to attached drawing description is exemplary
, it is intended to for explaining the utility model, and should not be understood as limiting the present invention.
The motor that reduces starter of the binary shafts in the present embodiment is the commercially available existing motor that reduces starter of the binary shafts, the twin shaft stepper motor driver
The model of selection can be adjusted according to the size of educational robot, the electricity that reduces starter of the binary shafts of the GW model used in the present embodiment
Machine, the motor that reduces starter of the binary shafts pass through the battery being arranged in educational robot and provide power supply.The control of the educational robot
Each display, signal pickup assembly on device and robot body (1) processed etc. belong to the prior art, and are not belonging to the utility model
The range of protection, therefore be no longer described in detail and enumerate in the present invention.
Embodiment 1:
A kind of child intelligence educational robot, as shown in Figure 2 and Figure 3, a kind of child intelligence educational robot, including machine
People's body 1 and the walking component 2 for being arranged in below robot body 1 and walking with mobile robot body 1.The walking component 2
Including the first walking gear set 21, the second walking gear group 22, the first crawler belt 23, the second crawler belt 24 and the motor that reduces starter of the binary shafts；Institute
The first crawler belt 23 is stated to be looped around the outside of the first walking gear set 21 and engage with the first walking gear set 21；Second crawler belt
24 are looped around the outside of the second walking gear group and engage with the second walking gear group 22, and two of the motor that reduces starter of the binary shafts are defeated
Outlet pass through respectively output shaft with first walking gear set 21 connect and the second walking gear group 22 connection；The first walking tooth
Wheel group 21 and the second walking gear group 22 are provided with the telescopic spring bar connecting with robot body 1.
The first walking gear set 21 includes the first driving wheel 211 and the first driven wheel 212, first driving wheel
211 and first are provided with first connecting rod 213 between driven wheel 212；The second walking gear group 22 includes the second driving wheel 221
With the second driven wheel 222, it is provided with second connecting rod 223 between second driving wheel 221 and the second driven wheel 222, described
One driving wheel 211 and the second driving wheel 221 are separately positioned on two output shafts of the motor that reduces starter of the binary shafts.
The telescopic rod includes the first telescopic rod 214 and the second telescopic rod 224, and first telescopic rod 214 setting is the
The centre of one connecting rod 213 and vertical with first connecting rod 213；Second telescopic rod 224 be arranged in the centre of second connecting rod 223 and
It is vertical with second connecting rod 223；The one end of first telescopic rod 214 and the second telescopic rod 224 far from walking component 2 respectively with machine
The two sides of device people body 1 connect.
The first walking gear set 21 and 22 mirror settings of the second walking gear group are in the two sides of robot body 1, institute
It states first connecting rod 213 and second connecting rod 223 is located at the outside of the first walking gear set 21 and the second walking gear group 22.Described
The shape of one connecting rod 213 and second connecting rod 223 is " [" shape.Two bending ends of the first connecting rod 213 respectively with first actively
Wheel 211 and the first driven wheel 212 rotate coaxially connection, and the first driving wheel 211 and the first driven wheel 212 rotate synchronously.Described
Two bending ends of two connecting rods 223 are rotated coaxially and are connect with the second driving wheel 221 and the second driven wheel 222 respectively, and second actively
Wheel 221 and the second driven wheel 222 rotate synchronously.
It is described to reduce starter of the binary shafts motor between the first driving wheel 211 and the second driving wheel 221 and the electricity that reduces starter of the binary shafts
Two output ends of machine are coaxially connected with the first driving wheel 211 and the second driving wheel 221 respectively, drive 211 He of the first driving wheel
Second driving wheel 221 rotates synchronously, and the first crawler belt 23 and the second crawler belt 24 are in the first driving wheel 211 and the second driving wheel 221
Underdrive is driven, driving educational robot is mobile.
The telescopic spring bar includes telescopic mast and the sleeve that is set on telescopic mast, is provided in the sleeve flexible
Chamber is provided with the compressed spring extended along telescopic cavity in the telescopic cavity.One end of the compressed spring and the bottom surface of telescopic cavity
It is fixedly connected, the one end of the compressed spring far from telescopic cavity bottom surface is fixedly connected with the top surface of telescopic mast.The telescopic mast is remote
One end from compressed spring is fixedly connected with the middle position of 213/ second connecting rod 223 of first connecting rod, and the sleeve is far from flexible
One end of column is fixedly connected with the side of robot body 1.
Its working principle is that: when robot 1 run-off the straight of body, the telescopic spring of the inclined side of robot body 1
Compressed spring compression in bar, due to the restoring force of compressed spring, driving spring telescopic rod restores, the restoring force of telescopic spring bar
Driving robot body 1 is restored to upright state.
Embodiment 2:
The present embodiment advanced optimizes on the basis of embodiment 2, as shown in Figure 1, the child intelligence educational machine
People further includes tumbler structure 3, for preventing robot from falling down in use, increases the entertainment and interest of teaching robot
Taste.The tumbler structure 3 includes that the counterweight chamber 31 of 1 lower part of robot body is arranged in and matching in counterweight chamber 31 is arranged in
Pouring weight 32, the counterweight chamber 31 are surrounded by the shell of partition 35 and robot body 1.
Be fixedly installed fixed ring among 35 lower surface of partition, 32 upper end of clump weight by extension spring 33 with
Fixed ring connection.
The clump weight 32 uses the larger solid material of density, makes in the decentralization of educational robot to counterweight chamber 31.
The clump weight 32 is connect with the partition 35 of 31 upper end of counterweight chamber by extension spring 33.When educational robot is toppled over,
Clump weight 32 is moved on toppling direction, and extension spring 33 stretches.Under the action of the restoring force of extension spring 33, cooperate simultaneously
Under the action of gravity, minimum point of the clump weight 32 into educational robot when standing upright counterweight chamber 31 is replied, and drives educational machine
The center of gravity of people is restored to the center of gravity of upright state, and educational robot is driven to be returned to upright state.
The rest part of the present embodiment and above-described embodiment are essentially identical, therefore no longer repeat one by one.
Embodiment 3:
The present embodiment advanced optimizes on the basis of embodiment 2, the clump weight 32 far from extension spring 33 one
Side is provided with multiple buphthalmos balls 34, and the clump weight 32 is slidably connected by buphthalmos ball 34 and the shell of robot body 1.
The partition 35 is the intermediate V shaped slab to lower recess, and the angle of the V shaped slab and horizontal plane is 5 ~ 10 °.
The buphthalmos ball 34 reduces the frictional force in clump weight 32 and counterweight chamber 31, make clump weight 32 be easier to be returned to it is perpendicular
Position when vertical state is easily replied after toppling over educational robot and is erect.
The V shaped slab that the partition 35 is upturned using both sides simultaneously makes clump weight 32 be difficult to be formed newly on partition 35
Balance, make robot body 1 stand upside down when be not able to maintain balance, make educational robot that can be restored to setting under any state
State.
The rest part of the present embodiment and above-described embodiment are essentially identical, therefore no longer repeat one by one.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any simple modification made by the above technical examples according to the technical essence of the present invention, equivalent variations, each falls within
The protection scope of the utility model.
Claims (7)
1. a kind of child intelligence educational robot, including robot body (1) and setting below robot body (1) and drive
The walking component (2) of robot body (1) walking, it is characterised in that: the walking component (2) includes the first walking gear set
(21), the second walking gear group (22), the first crawler belt (23), the second crawler belt (24) and the motor that reduces starter of the binary shafts；First crawler belt
(23) it is looped around the outside of the first walking gear set (21) and is engaged with the first walking gear set (21)；Second crawler belt (24)
It is looped around the outside of the second walking gear group (22) and is engaged with the second walking gear group (22), the two of the motor that reduces starter of the binary shafts
A output end passes through output shaft respectively and connect with the first walking gear set (21) and the second walking gear group (22)；The first row
It walks gear set (21) and the second walking gear group (22) is provided with the telescopic spring bar connecting with robot body (1).
2. a kind of child intelligence educational robot according to claim 1, it is characterised in that: the first walking gear set
It (21) include the first driving wheel (211) and the first driven wheel (212), first driving wheel (211) and the first driven wheel (212)
Between be provided with first connecting rod (213)；The second walking gear group (22) includes the second driving wheel (221) and the second driven wheel
(222), it is provided with second connecting rod (223) between second driving wheel (221) and the second driven wheel (222), described first is main
Driving wheel (211) and the second driving wheel (221) are separately positioned on two output shafts of the motor that reduces starter of the binary shafts.
3. a kind of child intelligence educational robot according to claim 2, it is characterised in that: the telescopic spring bar includes
First telescopic rod (214) and the second telescopic rod (224), centre of the first telescopic rod (214) setting in first connecting rod (213)
And it is vertical with first connecting rod (213)；Second telescopic rod (224) is arranged the centre in second connecting rod (223) and connects with second
Bar (223) is vertical；The one end of first telescopic rod (214) and the second telescopic rod (224) far from walking component (2) respectively with machine
The two sides of device people body (1) connect.
4. a kind of child intelligence educational robot according to claim 1, it is characterised in that: further include tumbler structure
(3)；The tumbler structure (3) includes setting in the counterweight chamber (31) of robot body (1) lower part and is arranged in counterweight chamber
(31) clump weight (32) in, the counterweight chamber (31) are surrounded by the shell of partition (35) and robot body (1).
5. a kind of child intelligence educational robot according to claim 4, it is characterised in that: partition (35) lower surface
Centre is fixedly installed fixed ring, and clump weight (32) upper end is connect by extension spring (33) with fixed ring.
6. a kind of child intelligence educational robot according to claim 5, it is characterised in that: the clump weight (32) is separate
The side of extension spring (33) is provided with multiple buphthalmos balls (34), and the clump weight (32) passes through buphthalmos ball (34) and machine
The shell of people's body (1) is slidably connected.
7. a kind of child intelligence educational robot according to any one of claim 4 to 6, it is characterised in that: the partition
It (35) is the intermediate V shaped slab to lower recess, the angle of the V shaped slab and horizontal plane is 5~10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821891347.XU CN209505898U (en) | 2018-11-16 | 2018-11-16 | A kind of child intelligence educational robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821891347.XU CN209505898U (en) | 2018-11-16 | 2018-11-16 | A kind of child intelligence educational robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505898U true CN209505898U (en) | 2019-10-18 |
Family
ID=68189595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821891347.XU Expired - Fee Related CN209505898U (en) | 2018-11-16 | 2018-11-16 | A kind of child intelligence educational robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853480A (en) * | 2019-10-31 | 2020-02-28 | 山东大未来人工智能研究院有限公司 | Intelligent education robot with ejection function |
-
2018
- 2018-11-16 CN CN201821891347.XU patent/CN209505898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110853480A (en) * | 2019-10-31 | 2020-02-28 | 山东大未来人工智能研究院有限公司 | Intelligent education robot with ejection function |
| CN110853480B (en) * | 2019-10-31 | 2022-04-05 | 山东大未来人工智能研究院有限公司 | Intelligent education robot with ejection function |
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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: 20191018 Termination date: 20201116 |