CN212395845U

CN212395845U - Power component of toy robot

Info

Publication number: CN212395845U
Application number: CN201922230541.4U
Authority: CN
Inventors: 叶飞洪
Original assignee: Whalesbot Technology Shanghai Co ltd
Current assignee: Whalesbot Technology Shanghai Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2021-01-26
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a power part of toy robot relates to toy power part technical field, specifically is a power part of toy robot, which comprises a fixing plate and i, the top fixed mounting of fixed plate has the support frame, and the positive below fixed mounting of support frame has two compression spring, two compression spring's bottom fixed mounting has the removal motor, the right side fixed mounting of removal motor has rotatory piece, and just the positive activity of rotatory piece has cup jointed the loose axle, the one end activity of loose axle has cup jointed in the front of support frame. This power part of toy robot promotes the card frame through the output shaft of adjusting cylinder and removes to drive the transmission shaft and remove, and then change the diameter of transmission shaft when the outer edge of transmission shaft meshes with the driving-disc, thereby change the transmission shaft rotational speed, and then change the rotational speed of two drive shafts, make the device speed adjustable.

Description

Power component of toy robot

Technical Field

The utility model relates to a toy power part technical field specifically is a toy robot's power part.

Background

There are many types of toys today, including power toys, and puzzle toys, among which toy robots are very popular.

The existing toy robot is characterized in that a driving device is arranged below the existing toy robot, a cartoon human-shaped or cartoon figure shell is arranged above the existing toy robot, the moving speed of the existing toy robot is fixed, the toy speed cannot be controlled, the moving speed of the existing toy robot is fixed, so that the existing toy robot loses playability, cannot be favored by children for a long time, and in addition, the existing toy robot can only move on the ground, cannot pass through when encountering obstacles, and further loses playability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a toy robot's power parts has free governing speed, crosses advantage such as barrier ability reinforce, improvement object for appreciation nature, has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

For realize above freely adjust speed, cross the barrier ability reinforce, improve object for appreciation nature purpose, the utility model discloses a following technical scheme realizes: a power part of a toy robot comprises a fixed plate, wherein a support frame is fixedly mounted at the top of the fixed plate, two compression springs are fixedly mounted below the front of the support frame, a moving motor is fixedly mounted at the bottom of the two compression springs, a rotating block is fixedly mounted on the right side of the moving motor, a moving shaft is movably sleeved on the front of the rotating block, one end of the moving shaft is movably sleeved on the front of the support frame, a driving disc is fixedly sleeved on an output shaft of the moving motor, fixed shaft plates positioned on two sides of the support frame are fixedly mounted at the top of the fixed plate, a driving shaft is movably sleeved in the middle of the two fixed shaft plates, a transmission shaft positioned below the moving motor is movably mounted outside the driving shaft, the diameter value of the left end of the transmission shaft is larger than that of the right end of the transmission shaft, clamping frames positioned at two ends of, an adjusting cylinder positioned on the front surface of the driving shaft is fixedly arranged at the top of the fixed plate, one end of the adjusting cylinder is fixedly connected with the left side of the clamping frame, a fixed frame is fixedly arranged in the middle of the top end of the fixed plate, a driving motor is fixedly arranged at the bottom of the fixing frame, a driving gear positioned at the top of the fixing frame is fixedly sleeved on an output shaft of the driving motor, a primary transmission gear positioned at the right side of the driving gear is movably arranged at the top of the fixing frame, the top of the fixed frame is movably provided with a secondary transmission gear positioned at the right side of the primary transmission gear, the top of the fixed frame is movably provided with rotating shafts positioned at the two sides of the driving gear, and the outer part of the rotating shaft is fixedly sleeved with three-stage transmission gears, the outer parts of the two three-stage transmission gears are movably sleeved with connecting belts, and the inner side of the connecting belt is provided with a four-stage rack, and the outside of the rotating shaft is fixedly sleeved with a driving paddle positioned above the three-stage transmission gear.

Preferably, the transmission shaft is in a round table shape, the clamping block is arranged inside the transmission shaft, and the clamping groove matched with the clamping block inside the transmission shaft is arranged outside the driving shaft.

Preferably, the driving disc is positioned right above the transmission shaft, and the outer edge of the driving disc is meshed with the transmission shaft.

Preferably, the number of drive shafts is two, and two drive shaft arrays distribute in the top of fixed plate, two equal fixed mounting in both ends has the connecting gear about the drive shaft outside, and the outside activity of two front and back connecting gears has cup jointed driving belt.

Preferably, the outer edge of the secondary transmission gear is meshed with the primary transmission gear, the outer edge of the primary transmission gear is meshed with the driving gear, and the driving gear, the primary transmission gear and the secondary transmission gear are located on the same horizontal plane.

Preferably, the diameter of the primary transmission gear is one half of the diameter of the driving gear, and the diameter of the secondary transmission gear is one half of the diameter of the primary transmission gear.

Preferably, two third-stage transmission gears are fixedly sleeved outside the rotating shaft on the right side, the lower third-stage transmission gear is meshed with the lower second-stage transmission gear, and the diameters of the third-stage transmission gears are the same as those of the second-stage transmission gears.

Preferably, the outer edge of the three-stage transmission gear outside the movable shaft is meshed with the connecting belt, the outer edges of the three-stage transmission gear outside the movable shaft on the left side and the right side are meshed with the connecting belt, and the two three-stage transmission gears are connected through the connecting belt in a transmission mode.

(III) advantageous effects

The utility model provides a power part of toy robot possesses following beneficial effect:

1. this toy robot's power part, the output shaft through adjusting cylinder promotes the card frame and removes, thereby drive the transmission shaft and remove, and then the diameter of transmission shaft when changing the outer edge of transmission shaft and the meshing of driving-disc, thereby change transmission shaft speed, and then change the rotational speed of two drive shafts, make the device speed adjustable, it is fixed to have solved the device speed in the past, can not adjust, reduce the problem of object for appreciation nature, furthermore, mobile motor right-hand member fixed mounting has rotatory piece, and mobile motor's top fixed mounting has compression spring, because compression spring has elastic potential energy, thereby extrude mobile motor downwards, and then make driving-disc and the all the time closely laminating of transmission shaft, further guarantee driven efficiency, adjusting device's validity has been guaranteed.

2. This toy robot's power part, drive gear through driving motor and rotate, and then drive one-level drive gear and rotate, drive the second grade drive gear on one-level drive gear right side and rotate, thereby drive the outside tertiary drive gear of two axis of rotation and rotate, it rotates to drive the axis of rotation, and then drive the drive paddle and rotate, raise the device, the problem of passing through the barrier difficulty in the past has been solved, in addition, one-level drive gear, second grade drive gear's diameter reduces with this, thereby make tertiary drive gear obtain higher rotational speed, the device has further been guaranteed the ability of passing through the barrier.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the speed regulation of the present invention;

fig. 3 is a schematic view of the rotary lift-off structure of the present invention.

In the figure: 1. a fixing plate; 2. a drive shaft; 3. a drive shaft; 4. a clamping frame; 5. an adjusting cylinder; 6. a support frame; 7. a compression spring; 8. a moving motor; 9. a drive disc; 10. a connecting gear; 11. a drive belt; 12. a fixed mount; 13. a drive gear; 14. a primary transmission gear; 15. a secondary transmission gear; 16. A three-stage transmission gear; 17. driving the paddle; 18. connecting a belt; 19. a drive motor; 20. and fixing the shaft plate.

Detailed Description

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 to 3, the present invention provides a technical solution: a power part of a toy robot comprises a fixed plate 1, a supporting frame 6 is fixedly installed at the top of the fixed plate 1, two compression springs 7 are fixedly installed below the front of the supporting frame 6, a moving motor 8 is fixedly installed at the bottoms of the two compression springs 7, a rotating block is fixedly installed on the right side of the moving motor 8, a movable shaft is movably sleeved on the front of the rotating block, one end of the movable shaft is movably sleeved on the front of the supporting frame 6, a driving disc 9 is fixedly sleeved on an output shaft of the moving motor 8, fixed shaft plates 20 positioned on two sides of the supporting frame 6 are fixedly installed at the top of the fixed plate 1, a driving shaft 2 is movably sleeved in the middle of the two fixed shaft plates 20, a transmission shaft 3 positioned below the moving motor 8 is movably installed outside the driving shaft 2, the diameter value of the left end of the transmission shaft 3 is larger than that of the right end, clamping frames 4 positioned at two ends of, an adjusting cylinder 5 positioned on the front surface of the driving shaft 2 is fixedly arranged at the top of the fixing plate 1, one end of the adjusting cylinder 5 is fixedly connected with the left side of the clamping frame 4, a fixing frame 12 is fixedly arranged at the middle part of the top end of the fixing plate 1, a driving motor 19 is fixedly arranged at the bottom of the fixing frame 12, a driving gear 13 positioned at the top of the fixing frame 12 is fixedly sleeved on an output shaft of the driving motor 19, a first-stage transmission gear 14 positioned at the right side of the driving gear 13 is movably arranged at the top of the fixing frame 12, a second-stage transmission gear 15 positioned at the right side of the first-stage transmission gear 14 is movably arranged at the top of the fixing frame 12, rotating shafts positioned at two sides of the driving gear 13 are movably arranged at the top of the fixing frame 12, third-stage, and a driving paddle 17 positioned above the three-stage transmission gear 16 is fixedly sleeved outside the rotating shaft.

Wherein, the shape of transmission shaft 3 is the round platform form, the fixture block has been seted up to the inside of transmission shaft 3, and the outside of drive shaft 2 set up with 3 inside fixture block matched with draw-in grooves of transmission shaft, the output shaft through adjust cylinder 5 promotes card frame 4 and removes, thereby drive transmission shaft 3 and remove about, and then change 3 outer diameters of transmission shaft 3 when following with the meshing of driving-disc 9 of transmission shaft, thereby change 3 rotational speeds of transmission shaft, and then change the rotational speed of two drive shafts 2, make the device adjustable speed, the device speed is fixed in the past has been solved, can not adjust, reduce the problem of object for appreciation nature.

Wherein, driving-disc 9 is located transmission shaft 3 directly over, and driving-disc 9 outer edge and transmission shaft 3 intermeshing, 8 right-hand members fixed mounting of mobile motor have rotatory piece, and 8 top fixed mounting of mobile motor has compression spring 7, because compression spring 7 has elastic potential energy, thereby extrude mobile motor 8 downwards, and then make all the time inseparable laminating of driving-disc 9 and transmission shaft 3, further guaranteed driven efficiency, guaranteed adjusting device's validity.

Wherein, the quantity of drive shaft 2 is two, and 2 array distributions in the top of fixed plate 1 of two drive shafts, the equal fixed mounting in both ends has connecting gear 10 about two drive shaft 2 outsides, and two connecting gear 10's outside activities have cup jointed driving belt 11 around and, carry out the transmission through two drive shaft 2 outside connecting gear 10 and driving belt 11, the transmission efficiency of the device has been guaranteed, and then guarantee that the removal wheel rotational speed of the device both sides is the same, the probability that the device breaks down because of the rotational speed difference has been reduced.

Wherein, the outer edge of the secondary transmission gear 15 is meshed with the primary transmission gear 14, the outer edge of the primary transmission gear 14 is meshed with the driving gear 13, the primary transmission gear 14 and the secondary transmission gear 15 are positioned on the same horizontal plane, the driving gear 13 is driven to rotate by the driving motor 19, thereby driving the first-stage transmission gear 14 to rotate, driving the second-stage transmission gear 15 at the right side of the first-stage transmission gear 14 to rotate, thereby driving the three-stage transmission gear 16 outside the two rotating shafts to rotate and driving the rotating shafts to rotate, further driving the driving paddle 17 to rotate to lift the device, solving the problem of difficulty in passing through obstacles in the past, reducing the diameters of the primary transmission gear 14 and the secondary transmission gear 15, thereby enabling the tertiary drive gear 16 to achieve a higher rotational speed, further ensuring the ability of the device to pass through obstacles.

The diameter of the first-stage transmission gear 14 is one half of that of the driving gear 13, the diameter of the second-stage transmission gear 15 is one half of that of the first-stage transmission gear 14, and the diameters of the driving gear 13, the first-stage transmission gear 14 and the second-stage transmission gear 15 are sequentially reduced, so that the rotating speed of the gears is increased, the rotating speed of the third-stage transmission gear 16 is increased, the obstacle passing capacity of the device is further improved, and the playability of the device is improved.

Wherein, two tertiary drive gears 16 have been cup jointed to the external fixation of the axis of rotation on right side, and tertiary drive gear 16 and the mutual meshing of secondary drive gear 15 of below, and the diameter of tertiary drive gear 16 is the same with secondary drive gear 15's diameter, transmits through the gear, has guaranteed the transmission efficiency of the device, and then has reduced the probability that the device skidded appears to further reduced two drive paddles 17 and taken place the probability of striking.

Wherein, the outer edge of the outside tertiary drive gear 16 of loose axle with be connected belt 18 intermeshing, and the outer edge of the outside tertiary drive gear 16 of loose axle of the left and right sides all with be connected belt 18 intermeshing, drive two tertiary drive gear 16 through connecting belt 18 transmission and rotate, it is the same to have guaranteed that two tertiary drive gear 16 rotational speeds are the same, and reduced two probability that drive paddle 17 takes place the striking through connecting belt 18 transmission, in addition, rotate through two drive paddle 17, the device has further increased the ability of passing through the obstacle.

To sum up, when the power component of the toy robot is used, the output shaft of the adjusting cylinder 5 pushes the clamping frame 4 to move, so as to drive the transmission shaft 3 to move left and right, further change the diameter of the transmission shaft 3 when the outer edge of the transmission shaft 3 is meshed with the driving disc 9, further change the rotating speed of the transmission shaft 3, further change the rotating speeds of the two driving shafts 2, so that the speed of the device can be adjusted, the right end of the moving motor 8 is fixedly provided with a rotating block, the top end of the moving motor 8 is fixedly provided with a compression spring 7, the compression spring 7 has elastic potential energy, so as to extrude the moving motor 8 downwards, further ensure that the driving disc 9 is always tightly attached to the transmission shaft 3, the driving gear 13 is driven to rotate by the driving motor 19, further, the first-stage transmission gear 14 is driven to, thereby drive two outside tertiary drive gear 16 of axis of rotation and rotate, drive the axis of rotation and rotate, and then drive paddle 17 and rotate, rise the device and pass through the obstacle, the diameter of one-level drive gear 14, secondary drive gear 15 reduces with this to make tertiary drive gear 16 obtain higher rotational speed, further guaranteed the device ability of passing through the obstacle, regularly overhaul the device, can.

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. A power unit of a toy robot, comprising a fixed plate (1), characterized in that: the top of the fixed plate (1) is fixedly provided with a support frame (6), two compression springs (7) are fixedly arranged below the front of the support frame (6), two moving motors (8) are fixedly arranged at the bottoms of the compression springs (7), a rotating block is fixedly arranged on the right side of each moving motor (8), a moving shaft is sleeved on the front of each rotating block in a movable manner, one end of each moving shaft is movably sleeved on the front of the support frame (6), a driving disc (9) is fixedly sleeved on an output shaft of each moving motor (8), fixed shaft plates (20) positioned on two sides of the support frame (6) are fixedly arranged at the top of the fixed plate (1), a driving shaft (2) is movably sleeved in the middle of each fixed shaft plate (20), a transmission shaft (3) positioned below the moving motor (8) is movably arranged on the outer portion of the driving shaft (2), and the diameter value of transmission shaft (3) left end is greater than the diameter value of right-hand member, the outside movable mounting of drive shaft (2) has card frame (4) that is located transmission shaft (3) both ends, the top fixed mounting of fixed plate (1) has and is located drive shaft (2) positive adjustment cylinder (5), and the one end of adjustment cylinder (5) and the left side fixed connection who blocks frame (4), the middle part fixed mounting on fixed plate (1) top has mount (12), and the bottom fixed mounting of mount (12) has driving motor (19), fixed drive gear (13) that have cup jointed on the output shaft of driving motor (19) and are located mount (12) top, the top movable mounting of mount (12) has one-level drive gear (14) that are located drive gear (13) right side, and the top movable mounting of mount (12) has second grade drive gear (15) that are located one-level drive gear (14) right side, the top movable mounting of mount (12) has the axis of rotation that is located drive gear (13) both sides, and the external fixation of axis of rotation has cup jointed tertiary drive gear (16), two the external activity of tertiary drive gear (16) has cup jointed connecting belt (18), and the inboard of connecting belt (18) has seted up the level four rack, the external fixation of axis of rotation has cup jointed drive paddle (17) that are located tertiary drive gear (16) top.

2. A power unit for a toy robot according to claim 1, wherein: the transmission shaft (3) is in a round table shape, the clamping block is arranged inside the transmission shaft (3), and the clamping groove matched with the clamping block inside the transmission shaft (3) is arranged outside the driving shaft (2).

3. A power unit for a toy robot according to claim 1, wherein: the driving disc (9) is positioned right above the transmission shaft (3), and the outer edge of the driving disc (9) is meshed with the transmission shaft (3).

4. A power unit for a toy robot according to claim 1, wherein: the quantity of drive shaft (2) is two, and two drive shaft (2) array distribution are in the top of fixed plate (1), two equal fixed mounting in both ends has connecting gear (10) about drive shaft (2) outside, and the outside activity of two front and back connecting gear (10) has cup jointed driving belt (11).

5. A power unit for a toy robot according to claim 1, wherein: the outer edge of the secondary transmission gear (15) is meshed with the primary transmission gear (14), the outer edge of the primary transmission gear (14) is meshed with the driving gear (13), and the driving gear (13), the primary transmission gear (14) and the secondary transmission gear (15) are located on the same horizontal plane.

6. A power unit for a toy robot according to claim 1, wherein: the diameter of the primary transmission gear (14) is one half of the diameter of the driving gear (13), and the diameter of the secondary transmission gear (15) is one half of the diameter of the primary transmission gear (14).

7. A power unit for a toy robot according to claim 1, wherein: two three-stage transmission gears (16) are fixedly sleeved outside the rotating shaft on the right side, the three-stage transmission gear (16) below is meshed with the two-stage transmission gear (15), and the diameter of the three-stage transmission gear (16) is the same as that of the two-stage transmission gear (15).

8. A power unit for a toy robot according to claim 1, wherein: the outer edge of the three-stage transmission gear (16) outside the movable shaft is meshed with the connecting belt (18), the outer edges of the three-stage transmission gear (16) outside the movable shaft on the left side and the right side are meshed with the connecting belt (18), and the two three-stage transmission gears (16) are in transmission connection through the connecting belt (18).