Amphibious toy tank

Abstract

The utility model discloses an amphibious toy tank, and particularly relates to the field of toys, the amphibious toy tank comprises a cavity, a driving base is arranged at the bottom of the cavity, supporting frames are arranged at the bottoms of the two sides of the cavity, the bottoms of the supporting frames are connected with the driving base through bolts, and a partition is arranged between the cavity and the driving base. Conduction wheel frames are arranged at the bottom of the driving base, conduction wheels are connected to the two sides of each conduction wheel frame through bearings, and springs are arranged above the middle of each conduction wheel frame; according to the amphibious toy tank, through the separated design of the cavity and the driving base, when the amphibious toy tank faces an underwater environment, the driving base sinks into water, the cavity is in a cavity state so that the amphibious toy tank can float on the water surface, the amphibious driving function is achieved, meanwhile, the cavity is jacked up through the supporting frame so that the cavity can be separated from the middle of the driving base, and therefore the amphibious toy tank can be conveniently driven. Water flow can penetrate through the cavities formed by the partitions, so that the resistance of the amphibious toy tank in the moving process in water is reduced.

Description

Technical Field

[0001] The utility model relates to the field of toys, and more specifically, to an amphibious toy tank. Background Art

[0002] Toys can stimulate children's enthusiasm for activities, develop their intelligence, and stimulate their thinking development. Toy tanks are increasingly favored by players because of their unique appearance, flexible walking movements, and military-themed games;

[0003] After retrieval, the existing patent (publication number: CN109821252A) discloses an amphibious tank toy, including a housing. Inside the housing, a battery box, an infrared emitter, and a protective box are installed. Inside the protective box, a motor is installed, and there are two motors. A first bevel gear is installed on the output shaft of the motor. A rotating shaft penetrates through both inner walls on both sides of the protective box. A second bevel gear is fixed at one end of the rotating shaft. The other end of the rotating shaft passes through the housing and is installed with a second pulley. At the other end of the same side of the housing as the rotating shaft, a fixed shaft is fixed. A first pulley is rotatably installed on the fixed shaft. A track is connected between the first pulley and the second pulley. Installation seats are fixed on both sides of the housing. Support wheels are installed at the top and bottom of the installation seats. The support wheels support the inside of the track. A cover is hermetically installed on the top of the housing. The tank toy of the present invention has very comprehensive functions and a very good operating experience, improving the fun of use. The inventor found the following problems in the prior art during the implementation of the present invention:

[0004] Existing amphibious toy tanks often have an integrated structure, with relatively large resistance during driving in water, which easily results in a slow moving speed and high energy consumption. Secondly, existing amphibious toys often require separate water paddles to drive and paddle in water, and the driving structure needs to be replaced back and forth between water and land;

[0005] Therefore, an amphibious toy tank is proposed to solve the above problems. Summary of the Utility Model

[0006] In order to overcome the above-mentioned defects of the prior art, the present utility model provides an amphibious toy tank to solve the problems raised in the above background art.

[0007] To achieve the above object, the present utility model provides the following technical solution: A water-land toy tank, comprising a cavity, a driving base is arranged at the bottom of the cavity, support frames are arranged at the bottoms of both sides of the cavity, the bottoms of the support frames are connected to the driving base by bolts, connection grooves are arranged on both sides of the support frames, connection blocks are arranged at the edges of both sides of the driving base, the connection blocks are embedded inside the connection grooves, a partition is arranged between the cavity and the driving base, a cover is arranged at the top of the cavity, a spray module is arranged inside the cavity, conduction wheel frames are arranged in an array at the bottom of the driving base, conduction wheels are connected to both sides of the conduction wheel frames through bearings, an installation block is arranged above one side of the conduction wheel frame, an installation groove is arranged at the bottom of the driving base, and the installation block is embedded inside the installation groove, and springs are arranged in an array above the middle of the conduction wheel frame.

[0008] Preferably, a driving mechanism is arranged in an array inside the driving base, and the driving mechanism comprises a driving motor, a transmission gear set, a driving wheel shaft, a driven gear driving wheel, a tooth groove, and a transmission belt.

[0009] Preferably, a driving gear is key-connected to the output end of the driving motor, a transmission gear set is arranged on one side of the driving motor, the driving gear is meshed with the transmission gear set, a driving wheel shaft is arranged on one side of the transmission gear set, and the driving wheel shaft is connected to the driving base through a bearing.

[0010] Preferably, a driven gear is connected to the outer wall of the middle of the driving wheel shaft, the driven gear is meshed with the side of the transmission gear set away from the driving gear, and driving wheels are connected to the outer walls of both ends of the driving wheel shaft.

[0011] Preferably, a tooth groove is arranged on one side of the driving wheel, transmission belts are sleeved on the outsides of the two driving wheels and the conduction wheels, and the transmission belts are meshed with the tooth groove.

[0012] Preferably, an upper base cover is connected to the top of the driving base by bolts, and a sealing ring is arranged between the upper base cover and the driving base.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. Compared with the prior art, through the split design of the cavity and the driving base of the water-land toy tank, when the water-land toy tank faces a water environment, the driving base sinks underwater, and the inside of the cavity is in a hollow state so that it can float on the water surface, realizing the water-land two-drive function. At the same time, the support frame jacks up the cavity so that a partition is formed in the middle of the cavity and the driving base, and the cavity formed by the partition can allow water flow to pass through, reducing the resistance of the water-land toy tank during the movement in water.

[0015] 2. Compared with the prior art, this amphibious toy tank drives the toothed groove to rotate through the rotation of the driving wheel, thereby driving the transmission belt, achieving the driving effect on the amphibious toy tank. At the same time, the high-speed rotation of the toothed groove can achieve the effect of propeller drive, enabling the amphibious toy tank to move in water. The setting of multiple groups of driving wheels and toothed grooves improves the moving speed of the amphibious toy tank in water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present utility model.

[0017] Figure 2 It is a schematic diagram of the overall structure of the present utility model.

[0018] Figure 3 It is a schematic diagram of the exploded structure of the driving base of the present utility model.

[0019] Figure 4 It is a schematic diagram of the internal structure of the cavity of the present utility model.

[0020] Figure 5 It is a schematic diagram of the connection structure between the cavity and the driving base of the present utility model.

[0021] Figure 6 It is a schematic diagram of the installation structure of the transmission belt of the present utility model.

[0022] Figure 7 It is a schematic diagram of the driving mechanism structure of the present utility model.

[0023] Figure 8 It is a schematic diagram of the three-dimensional structure of the driving mechanism of the present utility model.

[0024] Figure 9 It is a schematic diagram of the installation structure of the conduction wheel frame of the present utility model.

[0025] Figure 10 It is a schematic diagram of the cavity structure of the present utility model.

[0026] Reference numerals are: 1. Cavity; 2. Driving base; 3. Support frame; 4. Connection groove; 5. Connection block; 6. Partition; 7. Cover; 71. Spray module; 8. Conduction wheel frame; 9. Conduction wheel; 10. Installation block; 11. Installation groove; 12. Spring; 13. Driving mechanism; 14. Driving motor; 141. Driving gear; 15. Transmission gear set; 16. Driving wheel shaft; 17. Driven gear; 18. Driving wheel; 19. Toothed groove; 20. Transmission belt; 21. Upper cover of the base; 22. Sealing ring. DETAILED DESCRIPTION OF THE INVENTION

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment 1

[0029] As shown in the attached Figures 1 to 5 A water-land toy tank, including a cavity 1, a driving base 2 is arranged at the bottom of the cavity 1, support frames 3 are arranged at the bottoms of both sides of the cavity 1, the bottoms of the support frames 3 are bolted to the driving base 2, connection grooves 4 are arranged on both sides of the support frames 3, connection blocks 5 are arranged at the edges of both sides of the driving base 2, and the connection blocks 5 are embedded inside the connection grooves 4. A partition 6 is arranged between the cavity 1 and the driving base 2, a cover 7 is arranged at the top of the cavity 1, a spray module 71 is arranged inside the cavity 1, a conduction wheel frame 8 is arranged in an array at the bottom of the driving base 2, conduction wheels 9 are connected to both sides of the conduction wheel frame 8 through bearings, an installation block 10 is arranged above one side of the conduction wheel frame 8, an installation groove 11 is arranged at the bottom of the driving base 2, and the installation block 10 is embedded inside the installation groove 11. Springs 12 are arranged in an array above the middle of the conduction wheel frame 8.

[0030] Among them: Through the separable design of the cavity 1 and the driving base 2, when the water-land toy tank faces the water environment, the driving base 2 sinks underwater, and the inside of the cavity 1 is in a hollow state so that it can float on the water surface, realizing the water-land two-drive function. At the same time, the support frame 3 jacks up the cavity 1 so that a partition 6 is formed in the middle of the cavity 1 and the driving base 2. The cavity formed by the partition 6 can allow water flow to pass through, reducing the resistance of the water-land toy tank during movement in the water. The cover 7 can be opened to inject a certain amount of water into the cavity, and the spray module 71 can spray the water flow to improve the playability of the water-land toy tank. The conduction wheel 9 plays an auxiliary transmission role and can support the transmission belt 20 for the transmission belt 20 to drive. At the same time, the spring 12 plays a certain buffering role and generates a certain resilience force on the transmission belt 20 so that the transmission belt 20 can maintain a tight state.

[0031] Embodiment 2

[0032] On the basis of Embodiment 1, the solution in Embodiment 1 will be further refined and introduced in combination with the following specific working methods, as Figures 1 to 10 shown, for details, see the following description:

[0033] As a preferred embodiment, a driving mechanism 13 is arranged inside the driving base 2. The driving mechanism 13 includes a driving motor 14, a transmission gear set 15, a driving wheel shaft 16, a driven gear 17, a driving wheel 18, a tooth groove 19, and a transmission belt 20. Further, the driving mechanism 13 is the driving end of the amphibious toy tank and can drive the amphibious toy tank to move.

[0034] As a preferred embodiment, a driving gear 141 is key-connected to the output end of the driving motor 14. A transmission gear set 15 is arranged on one side of the driving motor 14. The driving gear 141 meshes with the transmission gear set 15. A driving wheel shaft 16 is arranged on one side of the transmission gear set 15. The driving wheel shaft 16 is connected to the driving base 2 through a bearing. Further, the driving motor 14 can drive the driving gear 141 to rotate. The rotation of the driving gear 141 drives the transmission gear set 15 to drive and rotate. The transmission gear set 15 plays a role in deceleration and transmission. A waterproof ring is arranged at the connection between the driving wheel shaft 16 and the driving base 2.

[0035] As a preferred embodiment, a driven gear 17 is connected to the outer wall of the middle part of the driving wheel shaft 16. The driven gear 17 meshes with the side of the transmission gear set 15 away from the driving gear 141. Driving wheels 18 are connected to the outer walls of both ends of the driving wheel shaft 16. Further, the driving rotation of the transmission gear set 15 can drive the driven gear 17 to rotate. The rotation of the driven gear 17 drives the driving wheel shaft 16 to rotate synchronously, thereby driving the driving wheels 18 to rotate to achieve the driving effect.

[0036] As a preferred embodiment, a tooth groove 19 is arranged on one side of the driving wheel 18. Transmission belts 20 are sleeved on the outside of both driving wheels 18 and the conduction wheel 9. The transmission belts 20 mesh with the tooth groove 19. Further, the rotation of the driving wheel 18 causes the tooth groove 19 to rotate, thereby driving the transmission belts 20 to drive, achieving the driving effect on the amphibious toy tank. At the same time, the high-speed rotation of the tooth groove 19 can achieve the effect of propeller drive, enabling the amphibious toy tank to move in water. The setting of multiple groups of driving wheels 18 and tooth grooves 19 improves the moving speed of the amphibious toy tank in water.

[0037] As a preferred embodiment, an upper base cover 21 is connected to the top of the driving base 2 by bolts. A sealing ring 22 is arranged between the upper base cover 21 and the driving base 2. Further, the upper base cover 21 plays a role in protection and fixation, and the sealing ring 22 plays a sealing role to prevent water from entering the inside of the driving base 2.

[0038] The working process of the present utility model is as follows: Firstly, through the separable design of the cavity 1 and the driving base 2, when the amphibious toy tank faces the water environment, the driving base 2 sinks underwater, and the inside of the cavity 1 is in a cavity state so that it can float on the water surface. At the same time, the cavity 1 is lifted by the support frame 3 to form a partition 6 in the middle between the cavity 1 and the driving base 2. The cavity formed by the partition 6 allows water flow to pass through, reducing the resistance during the movement of the amphibious toy tank in water. The cover 7 can be opened to inject a certain amount of water into the cavity, and the spray module 71 can spray the water flow to enhance the playability of the amphibious toy tank. The conduction wheel 9 plays an auxiliary transmission role and can support the transmission belt 20 to facilitate the driving of the transmission belt 20. At the same time, the spring 12 plays a certain buffering role and generates a certain resilience force on the transmission belt 20 so that the transmission belt 20 can maintain a tight state. The driving mechanism 13 is the driving end of the amphibious toy tank and can drive the amphibious toy tank to move. The driving motor 14 can drive the driving gear 141 to rotate. The rotation of the driving gear 141 drives the transmission gear set 15 to drive and rotate. The transmission gear set 15 plays a role in speed reduction and transmission. The driving rotation of the transmission gear set 15 can drive the driven gear 17 to rotate. The rotation of the driven gear 17 drives the driving wheel shaft 16 to rotate synchronously, thereby driving the driving wheel 18 to rotate to achieve the driving effect. The rotation of the driving wheel 18 causes the tooth groove 19 to rotate, thereby driving the transmission belt 20 to drive, realizing the driving effect on the amphibious toy tank. At the same time, the high-speed rotation of the tooth groove 19 can play the effect of propeller driving so that the amphibious toy tank can move in water. The setting of multiple groups of driving wheels 18 and tooth grooves 19 improves the moving speed of the amphibious toy tank in water. The above is the working principle of this kind of amphibious toy tank.

[0039] Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An amphibious toy tank, comprising a cavity (1), characterized in that: A driving base (2) is provided at the bottom of the cavity (1). Support frames (3) are provided at the bottoms of both sides of the cavity (1). The bottoms of the support frames (3) are bolted to the driving base (2). Connection grooves (4) are provided on both sides of the support frames (3). Connection blocks (5) are provided at the edges of both sides of the driving base (2). The connection blocks (5) are embedded in the connection grooves (4). A partition (6) is provided between the cavity (1) and the driving base (2). A cover (7) is provided at the top of the cavity (1). A spray module (71) is provided inside the cavity (1). Conduction wheel frames (8) are arranged in a row at the bottom of the driving base (2). Conduction wheels (9) are connected to both sides of the conduction wheel frames (8) through bearings. An installation block (10) is provided above one side of the conduction wheel frame (8). An installation groove (11) is provided at the bottom of the driving base (2). The installation block (10) is embedded in the installation groove (11). Springs (12) are arranged in a row above the middle of the conduction wheel frame (8).

2. A water-land toy tank according to claim 1, characterized in that: A driving mechanism (13) is arranged in a row inside the driving base (2). The driving mechanism (13) includes a driving motor (14), a transmission gear set (15), a driving wheel shaft (16), a driven gear (17), a driving wheel (18), a tooth groove (19), and a transmission belt (20).

3. The amphibious toy tank according to claim 2, wherein: A driving gear (141) is key-connected to the output end of the driving motor (14). A transmission gear set (15) is provided on one side of the driving motor (14). The driving gear (141) meshes with the transmission gear set (15). A driving wheel shaft (16) is provided on one side of the transmission gear set (15). The driving wheel shaft (16) is connected to the driving base (2) through a bearing.

4. A water-land toy tank according to claim 3, characterized in that: A driven gear (17) is connected to the outer wall of the middle of the driving wheel shaft (16). The driven gear (17) meshes with the side of the transmission gear set (15) away from the driving gear (141). Driving wheels (18) are connected to the outer walls of both ends of the driving wheel shaft (16).

5. A water-land toy tank according to claim 4, characterized in that: A tooth groove (19) is provided on one side of the driving wheel (18). Transmission belts (20) are sleeved on the outsides of the two driving wheels (18) and the conduction wheels (9). The transmission belts (20) mesh with the tooth grooves (19).

6. The amphibious toy tank according to claim 5, characterized in that: A base upper cover (21) is bolted to the top of the driving base (2). A sealing ring (22) is provided between the base upper cover (21) and the driving base (2).

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