CN220588923U - Third-order toy driving device - Google Patents

Abstract

The utility model discloses a third-order toy driving device, which relates to the technical field of toys and comprises an upper shell, wherein a motor is arranged in the upper shell, a driving assembly is arranged in the lower shell, the driving assembly comprises a first transmission mechanism, a first transmission selection mechanism, a second transmission mechanism and a third transmission mechanism, the output end of the motor is in meshed connection with the first transmission mechanism, one side of the first transmission selection mechanism, which is far away from the first transmission mechanism, is in meshed connection with the second transmission selection mechanism, one side of the second transmission selection mechanism, which is far away from the first transmission selection mechanism, is in meshed connection with the second transmission mechanism, and one side of the second transmission mechanism, which is far away from the second transmission selection mechanism, is in meshed connection with the third transmission mechanism. The third-order toy driving device has compact structure, utilizes the same power source to complete the third-order movement, and makes the toy using the device more interesting.

Description

Third-order toy driving device

Technical Field

The utility model relates to the technical field of toys, in particular to a third-order toy driving device.

Background

In the existing families with children, the children have various toys, which not only bring joy to the children, but also can inspire the intelligence of the children, thus being an important tool for inspiring the intelligence in the growth process of the children.

The existing toy with power is deeply favored by children, but the existing toy with power needs various transmission mechanisms to complete various complex actions, has a complex structure and needs various power sources to complete, so that the toy is easy to damage in the beating process.

Accordingly, in view of the above, research and improvement have been made to the conventional structure and shortcomings, and a three-stage toy driving device is provided.

Disclosure of Invention

The present utility model is directed to a third-order toy driving device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a third-order toy drive arrangement, includes the shell, the internally mounted of shell has the motor, and the below of going up the shell installs down the shell, the internally mounted of shell has drive assembly down, and drive assembly includes first drive mechanism, first transmission selection mechanism, second transmission mechanism and third transmission mechanism, wherein, the output and the first transmission mechanism meshing of motor are connected, and one side and the first transmission selection mechanism meshing of keeping away from the motor are connected, one side and the second transmission selection mechanism meshing of first transmission mechanism are kept away from to first transmission selection mechanism, and one side and the second transmission mechanism of second transmission selection mechanism are kept away from to second transmission selection mechanism, one side and the third transmission mechanism meshing of second transmission mechanism are connected.

Further, a first transmission shaft is arranged in the middle of the surface of one side of the lower shell, a second transmission shaft is arranged on one side of the surface of the other side of the lower shell, and a third transmission shaft is arranged on the other side of the surface of the other side of the lower shell.

Further, the first transmission mechanism comprises a first gear, a second gear, a third gear, a first clamp spring, a fourth gear and a fifth gear, wherein the output end of the motor is meshed with the first gear, the second gear and the third gear are sleeved on the same shaft, the fourth gear and the fifth gear are sleeved on the same shaft, the first clamp spring is sleeved at the bottom of the same shaft as the fifth gear, and the third gear is a steering gear.

Further, the first transmission selection mechanism comprises a sixth gear, a seventh gear, an eighth gear, a ninth gear, a tenth gear and an eleventh gear, the sixth gear, the seventh gear, the eighth gear and the ninth gear are sleeved on the same shaft, the eighth gear is in meshed connection with the tenth gear, the seventh gear or the eighth gear is in meshed connection with the tenth gear and the eleventh gear respectively, and the sixth gear is in meshed connection with the fifth gear.

Further, the second transmission selection mechanism comprises a twelfth gear, a first fan-shaped clamping block, a thirteenth gear, a second fan-shaped clamping block, a fourteenth gear, a clamping ring, a fifteenth gear and a second clamping ring, wherein the twelfth gear, the thirteenth gear, the fourteenth gear, the clamping ring, the fifteenth gear and the second clamping ring are all coaxially arranged, the first fan-shaped clamping block is installed on one surface of the twelfth gear facing the thirteenth gear, a fan-shaped clamping groove is formed in one surface of the thirteenth gear facing the twelfth gear, a second fan-shaped clamping block is installed on one surface of the thirteenth gear facing the clamping ring, the fourteenth gear and the fifteenth gear are welded, and the diameter of the fourteenth gear is smaller than that of the fifteenth gear.

Further, the second transmission mechanism comprises a sixteenth gear and a seventeenth gear, the surfaces of the sixteenth gear and the seventeenth gear are welded with rotating wheels, a first cam is arranged on the surface of the rotating wheel on the sixteenth gear, a second cam is arranged on the surface of the rotating wheel on the seventeenth gear, the first cam is connected with a second transmission shaft, and the second cam is connected with a third transmission shaft.

Further, the third transmission mechanism comprises an eighteenth gear, a nineteenth gear, a crown gear, a twentieth gear, a twenty first gear, a twenty second gear, a twenty third gear and a fixed block, the eighteenth gear, the nineteenth gear, the crown gear, the twentieth gear and the twenty first gear are sleeved on the same shaft, the nineteenth gear is meshed with the crown gear, the eighteenth gear is welded with the nineteenth gear, the eighteenth gear is meshed with the twenty second gear, the twenty second gear and the twenty third gear are sleeved on the same shaft, the shaft of the twenty second gear and the twenty third gear is connected with the first transmission shaft, and the fixed block is arranged on one side of the twenty first gear back to the crown gear.

The utility model provides a third-order toy driving device, which has the following beneficial effects: the third-order toy driving device has a compact structure, utilizes the same power source to complete third-order movement, so that the toy using the device is more interesting, has a compact structure and is not easy to damage when being beaten;

according to the gear transmission device, when the fourth gear is meshed with the tenth gear and the eleventh gear, the tenth gear and the eleventh gear are meshed with the twelfth gear and the thirteenth gear, the first fan-shaped clamping block is arranged on the surface of the twelfth gear, which faces the thirteenth gear, the fan-shaped clamping groove is formed in the surface of the thirteenth gear, along with rotation of the twelfth gear and the thirteenth gear, the twelfth gear and the thirteenth gear are separated under the action of the first fan-shaped clamping block, then the tenth gear and the eleventh gear are separated from the twelfth gear and the thirteenth gear respectively, at the moment, the sixth gear is meshed with the fifteenth gear, the fifteenth gear drives the tenth gear and the eleventh gear to rotate, so that the tenth gear and the eleventh gear are overturned, at the moment, the tenth gear and the eleventh gear are driven to rotate respectively, and the sixteenth gear and the seventeenth gear are connected with the second transmission shaft, the second cam is connected with the third transmission shaft, the first cam and the second cam are driven by the sixteenth gear and the seventeenth gear to enable the second transmission shaft to be connected with the third transmission shaft in a reverse direction, and the thirteenth gear and the thirteenth transmission shaft are not separated from the transmission shaft in a reciprocating mode.

Drawings

FIG. 1 is a schematic view of the overall appearance and structure of a three-stage toy driving device according to the present utility model;

FIG. 2 is a schematic view of the overall appearance and other side of a third stage toy driving device in accordance with the present utility model;

FIG. 3 is a schematic view of an exploded view of the drive assembly of a third stage toy driving device according to the present utility model;

FIG. 4 is a schematic diagram showing the combined state of the driving components of a third-order toy driving device according to the present utility model;

FIG. 5 is a schematic view of a first transmission mechanism of a third stage toy driving device according to the present utility model;

FIG. 6 is a schematic view of a first transmission selection mechanism of a third order toy driving device according to the present utility model;

FIG. 7 is a schematic diagram of a second transmission selection mechanism of a third order toy drive device according to the present utility model;

FIG. 8 is a schematic diagram of a second transmission mechanism of a third stage toy driving device according to the present utility model;

FIG. 9 is a schematic diagram of a third gear mechanism of a third stage toy driving device according to the present utility model;

fig. 10 is an exploded view of a third transmission mechanism of a third stage toy driving device according to the present utility model.

In the figure: 1. an upper housing; 2. a motor; 3. a lower housing; 4. a drive assembly; 5. a first drive shaft; 6. a second drive shaft; 7. a third drive shaft; 8. a first transmission mechanism; 801. a first gear; 802. a second gear; 803. a third gear; 804. a first clamp spring; 805. a fourth gear; 806. a fifth gear; 9. a first transmission selection mechanism; 901. a sixth gear; 902. a seventh gear; 903. an eighth gear; 904. a ninth gear; 905. a tenth gear; 906. an eleventh gear; 10. a second transmission selection mechanism; 1001. a twelfth gear; 1002. a first fan-shaped clamping block; 1003. a thirteenth gear; 1004. the second fan-shaped clamping block; 1005. a fourteenth gear; 1006. a clasp; 1007. a fifteenth gear; 1008. a second clamp spring; 11. a second transmission mechanism; 1101. a sixteenth gear; 1102. seventeenth gear; 1103. a rotating wheel; 1104. a first cam; 1105. a second cam; 12. a third transmission mechanism; 1201. an eighteenth gear; 1202. nineteenth gear; 1203. crown gears; 1204. a twentieth gear; 1205. a twenty-first gear; 1206. a twenty-second gear; 1207. a twenty-third gear; 1208. and a fixed block.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 and 10, a third-order toy driving device comprises an upper shell 1, a motor 2 is installed in the upper shell 1, a lower shell 3 is installed below the upper shell 1, a driving component 4 is installed in the lower shell 3, the driving component 4 comprises a first transmission mechanism 8, a first transmission selection mechanism 9, a second transmission selection mechanism 10, a second transmission mechanism 11 and a third transmission mechanism 12, wherein the output end of the motor 2 is in meshed connection with the first transmission mechanism 8, one side of the first transmission mechanism 8 away from the motor 2 is in meshed connection with the first transmission selection mechanism 9, one side of the first transmission selection mechanism 9 away from the first transmission mechanism 8 is in meshed connection with the second transmission selection mechanism 10, one side of the second transmission selection mechanism 10 away from the first transmission selection mechanism 9 is in meshed connection with the second transmission mechanism 11, and one side of the second transmission mechanism 11 away from the second transmission selection mechanism 10 is in meshed connection with the third transmission mechanism 12.

A first transmission shaft 5 is installed in the middle of one surface of the lower housing 3, a second transmission shaft 6 is installed on one side of the other surface of the lower housing 3, and a third transmission shaft 7 is installed on the other side of the other surface of the lower housing 3.

The first transmission mechanism 8 comprises a first gear 801, a second gear 802, a third gear 803, a first clamp spring 804, a fourth gear 805 and a fifth gear 806, wherein the output end of the motor 602 is meshed with the first gear 801, the second gear 802 and the third gear 803 are sleeved on the same shaft, the fourth gear 805 and the fifth gear 806 are sleeved on the same shaft, the first clamp spring 804 is sleeved at the bottom of the same shaft with the fifth gear 806, and the third gear 803 is a steering gear.

The first transmission selection mechanism 9 includes a sixth gear 901, a seventh gear 902, an eighth gear 903, a ninth gear 904, a tenth gear 905, and an eleventh gear 906, where the sixth gear 901, the seventh gear 902, the eighth gear 903, and the ninth gear 904 are sleeved on the same shaft, the eighth gear 903 is in meshed connection with the tenth gear 905, the seventh gear 902 or the eighth gear 903 is in meshed connection with the tenth gear 905 and the eleventh gear 906, and the sixth gear 901 is in meshed connection with the fifth gear 806.

The second transmission selection mechanism 10 includes a twelfth gear 1001, a first fan-shaped fixture block 1002, a thirteenth gear 1003, a second fan-shaped fixture block 1004, a fourteenth gear 1005, a snap ring 1006, a fifteenth gear 1007, and a second snap ring 1008, all of which are coaxially disposed, and a surface of the twelfth gear 1001 facing the thirteenth gear 1003 is provided with the first fan-shaped fixture block 1002, a surface of the thirteenth gear 1003 facing the twelfth gear 1001 is provided with a fan-shaped fixture block groove, a surface of the thirteenth gear 1003 facing the snap ring 1006 is provided with the second fan-shaped fixture block 1004, the fourteenth gear 1005 is welded with the fifteenth gear 1007, and a diameter of the fourteenth gear 1007 is smaller than that of the fifteenth gear 1007.

The second transmission mechanism 11 comprises a sixteenth gear 1101 and a seventeenth gear 1102, the surfaces of the sixteenth gear 1101 and the seventeenth gear 1102 are welded with a rotating wheel 1103, a first cam 1104 is arranged on the surface of the rotating wheel 1103 on the sixteenth gear 1101, a second cam 1105 is arranged on the surface of the rotating wheel 1103 on the seventeenth gear 1102, the first cam 1104 is connected with the second transmission shaft 6, and the second cam 1105 is connected with the third transmission shaft 7.

The third transmission mechanism 12 includes an eighteenth gear 1201, a nineteenth gear 1202, a crown gear 1203, a twentieth gear 1204, a twenty first gear 1205, a twenty second gear 1206, a twenty third gear 1207, and a fixed block 1208, wherein the eighteenth gear 1201, the nineteenth gear 1202, the crown gear 1203, the twentieth gear 1204, and the twenty first gear 1205 are sleeved on the same shaft, the nineteenth gear 1202 is meshed with the crown gear 1203, the eighteenth gear 1201 is welded with the nineteenth gear 1202, the eighteenth gear 1201 is meshed with the twenty second gear 1206, the twenty second gear 1206 is sleeved on the same shaft, the twenty second gear 1206 and the twenty third gear 1207 are connected with the first transmission shaft 5, and the fixed block 1208 is mounted on one side of the twenty first gear 1205 facing away from one side of the crown gear 1203.

In summary, when the driving device for the third-order toy is used, the motor 2 drives the driving assembly 4 to rotate, and the driving assembly 4 drives the first transmission shaft 5, the second transmission shaft 6 and the third transmission shaft 7 to rotate, so that the third-order movement of the toy using the driving device is completed by using the first transmission shaft 5, the second transmission shaft 6 and the third transmission shaft 7;

wherein, specifically, it is: firstly, the motor 2 drives the third gear 803 to rotate through the first gear 801, the third gear 803 changes the rotating direction to drive the second gear 802 to rotate, the second gear 802 rotates to drive the fourth gear 805 and the fifth gear 806 to rotate, when the fourth gear 805 is meshed with the tenth gear 905 and the eleventh gear 906, the tenth gear 905 and the eleventh gear 906 drive the sixteenth gear 1101 and the seventeenth gear 1102 to rotate at the moment, because the first cam 1104 is connected with the second transmission shaft 6, the second cam 1105 is connected with the third transmission shaft 7, and the first cam 1104 and the second cam 1105 are driven by the sixteenth gear 1101 and the seventeenth gear 1102 to connect the second transmission shaft 6 and the third transmission shaft 7 to rotate;

when the fourth gear 805 is meshed with the tenth gear 905 and the eleventh gear 906, the tenth gear 905 and the eleventh gear 906 are meshed with the twelfth gear 1001 and the thirteenth gear 1003, since the surface of the twelfth gear 1001 facing the thirteenth gear 1003 is provided with the first fan-shaped clamping block 1002, the surface of the thirteenth gear 1003 facing the twelfth gear 1001 is provided with the fan-shaped clamping groove, along with the rotation of the twelfth gear 1001 and the thirteenth gear 1003, the twelfth gear 1001 and the thirteenth gear 1003 are separated under the action of the first fan-shaped clamping block 1002, then the tenth gear 905 and the eleventh gear 906 are separated from the twelfth gear 1001 and the thirteenth gear 1003, at this time, the sixth gear 1007 is meshed with the fifteenth gear, and the fifteenth gear 1007 drives the tenth gear 905 and the eleventh gear 906 to rotate, so that the tenth gear 905 and the eleventh gear 906 are overturned, at this time, the tenth gear 1101 and the eleventh gear 906 drive the sixteenth gear 1102 to rotate, and the thirteenth gear 1102 are connected with the second transmission shaft 6, and the second cam 1104 is connected with the third transmission shaft 7, and the thirteenth gear 1105 are not connected with the thirteenth gear 1101 and the thirteenth gear 1102, and the thirteenth gear 1102 are connected with the transmission shaft 6 in a reciprocal way, and the thirteenth gear 7 is not connected with the rotation of the thirteenth gear 1101 and the thirteenth gear 7;

as the twelfth gear 1001 and the thirteenth gear 1003 approach and separate the fourteenth gear 1005 and the fifteenth gear 1007, the second clamp spring 1008 is compressed to move up and down, so that the fourteenth gear 1005 or the fifteenth gear 1007 drives the twentieth gear 1204 to rotate, and as the nineteenth gear 1202 is rotated to disengage from the inside of the crown gear 1203, the eighteenth gear 1201 is converted from a state of meshing with the twenty-second gear 1206 to mesh with the nineteenth gear 1202 to rotate, and the twenty-second gear 1206 and the twenty-third gear 1207 drive the first transmission shaft 5 to rotate.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides a third order toy drive arrangement, includes shell (1), its characterized in that, the internally mounted of shell (1) has motor (2), and installs shell (3) down in the below of shell (1), the internally mounted of shell (3) has drive assembly (4) down, and drive assembly (4) include first drive mechanism (8), first transmission selection mechanism (9), second transmission selection mechanism (10), second transmission mechanism (11) and third transmission mechanism (12), wherein, the output and the first transmission mechanism (8) meshing of motor (2) are connected, and one side and the first transmission selection mechanism (9) meshing of keeping away from motor (2) are connected, one side and the second transmission selection mechanism (10) meshing of keeping away from first transmission mechanism (8) of first transmission selection mechanism (9), and one side and the second transmission mechanism (11) of keeping away from first transmission selection mechanism (9) of second transmission selection mechanism (10), one side and the third transmission connection of keeping away from second transmission selection mechanism (11) of keeping away from second transmission selection mechanism (10).

2. A third order toy driving device according to claim 1, characterized in that the first transmission shaft (5) is installed in the middle of the surface of one side of the lower housing (3), the second transmission shaft (6) is installed on one side of the surface of the other side of the lower housing (3), and the third transmission shaft (7) is installed on the other side of the surface of the other side of the lower housing (3).

3. A third-order toy driving device according to claim 1, wherein the first transmission mechanism (8) comprises a first gear (801), a second gear (802), a third gear (803), a first clamp spring (804), a fourth gear (805) and a fifth gear (806), wherein the output end of the motor (602) is meshed with the first gear (801), the second gear (802) and the third gear (803) are sleeved on the same shaft, the fourth gear (805) and the fifth gear (806) are sleeved on the same shaft, the first clamp spring (804) is sleeved on the bottom of the same shaft as the fifth gear (806), and the third gear (803) is a steering gear.

4. A third-order toy driving device according to claim 3, wherein the first transmission selection mechanism (9) comprises a sixth gear (901), a seventh gear (902), an eighth gear (903), a ninth gear (904), a tenth gear (905) and an eleventh gear (906), the sixth gear (901), the seventh gear (902), the eighth gear (903) and the ninth gear (904) are sleeved on the same shaft, the eighth gear (903) is in meshed connection with the tenth gear (905), the seventh gear (902) or the eighth gear (903) is in meshed connection with the tenth gear (905) and the eleventh gear (906), respectively, and the sixth gear (901) is in meshed connection with the fifth gear (806).

5. A third-order toy driving device according to claim 1, wherein the second transmission selection mechanism (10) includes a twelfth gear (1001), a first sector block (1002), a thirteenth gear (1003), a second sector block (1004), a fourteenth gear (1005), a snap ring (1006), a fifteenth gear (1007), and a second snap ring (1008), the twelfth gear (1001), the thirteenth gear (1003), the fourteenth gear (1005), the snap ring (1006), the fifteenth gear (1007), and the second snap ring (1008) are all coaxially arranged, and a surface of the twelfth gear (1001) facing the thirteenth gear (1003) is provided with a first sector block (1002), a surface of the thirteenth gear (1003) facing the twelfth gear (1001) is provided with a sector block groove, a surface of the thirteenth gear (1003) facing the snap ring (1006) is provided with a second sector block (1004), the fourteenth gear (1005) is welded with the fifteenth gear (1007), and a diameter of the fourteenth gear (1005) is smaller than a diameter of the fifteenth gear (1007).

6. A third order toy driving device according to claim 2, characterized in that the second transmission mechanism (11) comprises a sixteenth gear (1101) and a seventeenth gear (1102), the surfaces of the sixteenth gear (1101) and the seventeenth gear (1102) are welded with a rotating wheel (1103), a first cam (1104) is arranged on the surface of the rotating wheel (1103) on the sixteenth gear (1101), a second cam (1105) is arranged on the surface of the rotating wheel (1103) on the seventeenth gear (1102), the first cam (1104) is connected with the second transmission shaft (6), and the second cam (1105) is connected with the third transmission shaft (7).

7. A third order toy driving device according to claim 1, wherein the third transmission mechanism (12) comprises an eighteenth gear (1201), a nineteenth gear (1202), a crown gear (1203), a twentieth gear (1204), a twenty first gear (1205), a twenty second gear (1206), a twenty third gear (1207) and a fixed block (1208), the eighteenth gear (1201), the nineteenth gear (1202), the crown gear (1203), the twentieth gear (1204) and the twenty first gear (1205) are sleeved on the same shaft, the nineteenth gear (1202) and the crown gear (1203) are meshed, the eighteenth gear (1201) and the nineteenth gear (1202) are welded, the eighteenth gear (1201) and the twenty second gear (1206) are meshed, the twenty second gear (1206) and the twenty third gear (1207) are sleeved on the same shaft, the shaft of the twenty second gear (1206) and the twenty third gear (1207) is connected with the first transmission shaft (5), and one side of the first crown gear (1205) opposite to the fixed block (1208) is provided with the fixed block (1203).