Engineering robot transformation toy

Abstract

The engineering robot transformation toy comprises a vehicle head, an oil tank, a vehicle bottom, a stirring barrel, a stirrer feeding hopper and a vehicle body, the vehicle head is rotationally connected with the head of the vehicle body, the oil tank is rotationally connected with the two sides of the vehicle body, the vehicle bottom is rotationally connected with the two sides of the vehicle body through chest expanding joints, and the stirring barrel is fixedly connected to the vehicle body. And the tail part of the vehicle body is rotationally connected with a stirrer feed hopper. The vehicle head, the oil tank, the vehicle bottom, the stirring barrel, the stirring machine feeding hopper and the vehicle body are deformed to form a humanoid robot toy, or the vehicle head, the oil tank, the vehicle bottom, the stirring barrel, the stirring machine feeding hopper and the vehicle body are reversely deformed to form an engineering vehicle toy, and the problem that an existing engineering vehicle toy cannot be deformed into a humanoid robot is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, in particular to a construction machinery humanoid transformation toy. Background Art

[0002] A transformation toy is a toy that can undergo significant changes in form, structure, color, size, etc. These changes are usually achieved through internal mechanical structures, splicing parts, or electronic controls within the toy. There are various types of transformation toys, including but not limited to transformers, transformation vehicles, transformation robots, etc.;

[0003] Existing engineering mixer truck toys cannot be transformed into a construction machinery humanoid transformation toy, so there is a need to provide a construction machinery humanoid transformation toy. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problem that existing engineering mixer truck toys in the prior art cannot be transformed into a construction machinery humanoid transformation toy, and thus to propose a construction machinery humanoid transformation toy.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A construction machinery humanoid transformation toy, including a vehicle head, a fuel tank, a vehicle bottom, a mixing barrel, a mixer feed hopper, and a vehicle body. The vehicle head is rotatably connected to the head of the vehicle body, the fuel tank is rotatably connected to both sides of the vehicle body, the vehicle bottom is rotatably connected to both sides of the vehicle body through a chest expansion joint, the mixing barrel is fixedly connected to the vehicle body, and the mixer feed hopper is rotatably connected to the tail of the vehicle body.

[0006] Further, the vehicle head is composed of a heel, a calf, a thigh, a cover plate, a front sole, a knee, a front folding joint, a knee joint, a waist rotation joint, a chute, a notch, and a thigh root joint. Knees are rotatably connected to the tops of both calves through front folding joints, thighs are rotatably connected to the tops of the knees through knee joints, the tops of both thighs are rotatably connected to the waist rotation joint fixed to the head of the vehicle body through thigh root joints. A notch penetrating the bottom is provided on the front of the calf, a cover plate is rotatably connected at the notch through a rotating shaft, a front sole is provided at the front end of the bottom of the notch through a rotating shaft, a heel is provided at the rear end of the bottom of the notch through a rotating shaft. A chute is provided at the connection between the waist rotation joint and the thigh root joint, and the thigh slides inside the chute through a slider.

[0007] Further, the fuel tank is composed of an arm, a large arm joint, a fist, a wrist joint, a forearm, and an elbow double-action joint. The arm is rotatably connected to both sides of the vehicle body through a rotating shaft, the arm is movably connected to the elbow double-action joint of the forearm through a large arm joint, and the forearm is rotatably connected to a fist through a wrist joint.

[0008] Furthermore, the mixing barrel comprises a mixing barrel housing, a rear half barrel body and a head. The barrel body of the mixing barrel includes a front half barrel body and a rear half barrel body fixed to the vehicle body. The front half barrel body is snap-connected with the mixing barrel housing. The rear half barrel body is rotatably connected to the inside of the front half barrel body, and the head is rotatably connected to the end of the rear half barrel body.

[0009] The beneficial effects of the present utility model are as follows:

[0010] 1. The head, fuel tank, vehicle bottom, mixing barrel, mixer feed hopper and vehicle body are deformed to form a humanoid robot toy, or the head, fuel tank, vehicle bottom, mixing barrel, mixer feed hopper and vehicle body are deformed in the reverse direction to form an engineering vehicle toy, solving the problem that the existing engineering vehicle toys cannot be deformed into humanoid robots.

[0011] 2. First, the heel part is rotated and received into the humanoid calf to initially form the prototype of the vehicle head in the vehicle form; the cover plate on the front of the calf is rotated laterally to open, and the whole leg is separated along the thigh root joint to leave a certain space for the cover plate to move; the front sole is rotated and received into the incision inside the calf; the cover plate is rotated back to its original position; the hip part of the humanoid is moved forward through the chute of the waist rotation joint to leave space for the vehicle body to receive the arm; the calf is rotated forward about 90 degrees through the front folding joint in front of the knee; the whole calf is turned up about 90 degrees through the knee joint; the whole leg, that is, the vehicle head in the vehicle form, is rotated backward about 90 degrees through the thigh root joint to complete the deformation of the vehicle head.

[0012] 3. The arm is rotated inward 90 degrees through the shoulder joint; the fist is rotated inward 90 degrees through the wrist joint to make the palm face forward; the fist is turned outward 90 degrees from the back of the forearm through the wrist joint; the forearm is retracted inward through the double-action joint of the elbow to form the fuel tank part of the vehicle form; the whole arm is flipped to the front of the body through the rotating chest joint to complete the deformation of the vehicle bottom.

[0013] 4. Turn to the rear of the humanoid, rotate a part of the mixer feed hopper 90 degrees to combine with the vehicle body; open the mixing barrel housing; the head and the rear half barrel body are first moved outward through the rotating shaft to make way, then rotated 180 degrees, and then reset; close the mixing barrel housing to complete the deformation of the mixing barrel part; combine the mixer feed hopper with the chassis to complete the overall deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the humanoid form of the present utility model;

[0015] [[ID=2ed=24]] Figure 2 is a schematic structural diagram of the calf of the present utility model.

[0016] Figure 3 is a schematic structural diagram of the cover plate of the present utility model Figure 1 .

[0017] Figure 4 This is a schematic structural diagram of the front sole of the present utility model.

[0018] Figure 5 This is a schematic structural diagram of the cover plate of the present utility model Figure 2 .

[0019] Figure 6 This is a schematic structural diagram of the thigh of the present utility model.

[0020] Figure 7 This is a schematic structural diagram of the arm of the present utility model.

[0021] Figure 8 This is a schematic structural diagram of the fist of the present utility model.

[0022] Figure 9 This is a schematic structural diagram of the double-acting joint of the elbow of the present utility model.

[0023] Figure 10 This is a schematic structural diagram of the feed hopper of the mixer of the present utility model.

[0024] Figure 11 This is a schematic structural diagram of the housing of the mixing barrel of the present utility model.

[0025] Figure 12 This is a schematic structural diagram of the rear half of the mixing barrel of the present utility model.

[0026] Figure 13 This is a schematic structural diagram of the mixing barrel of the present utility model.

[0027] Figure 14 This is a schematic structural diagram of the vehicle form of the present utility model.

[0028] In the figure: vehicle head 1, heel 101, calf 102, thigh 103, cover plate 104, front sole 105, knee 106, front folding joint 107, knee joint 108, waist rotation joint 109, sliding groove 110, notch 111, thigh root joint 112, fuel tank 2, arm 201, shoulder joint 202, fist 203, wrist joint 204, forearm 205, double-acting joint of elbow 206, vehicle bottom 3, chest expansion joint 301, mixing barrel 4, housing of mixing barrel 401, rear half of mixing barrel 402, head 403, feed hopper of mixer 5, vehicle body 6. Specific embodiments

[0029] 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 of the embodiments.

[0030] Refer to Figures 1 to 14, a construction machinery transforming toy, referring to Figures 1 to 14 , including a vehicle head 1, a fuel tank 2, a vehicle bottom 3, a mixing barrel 4, a mixer feed hopper 5 and a vehicle body 6. The vehicle head 1 is rotatably connected to the head of the vehicle body 6, the fuel tank 2 is rotatably connected to both sides of the vehicle body 6, the vehicle bottom 3 is rotatably connected to both sides of the vehicle body 6 through a chest expansion joint 301, the mixing barrel 4 is fixedly connected to the vehicle body 6, and a mixer feed hopper 5 is rotatably connected to the tail of the vehicle body 6;

[0031] In specific implementation, the vehicle head 1, the fuel tank 2, the vehicle bottom 3, the mixing barrel 4, the mixer feed hopper 5 and the vehicle body 6 are deformed to form a humanoid robot toy, or the vehicle head 1, the fuel tank 2, the vehicle bottom 3, the mixing barrel 4, the mixer feed hopper 5 and the vehicle body 6 are deformed in the reverse direction to form a construction vehicle toy, solving the problem that existing construction vehicle toys cannot be deformed into humanoid robots.

[0032] Furthermore, the vehicle head 1 is composed of a heel 101, a calf 102, a thigh 103, a cover plate 104, a front sole 105, a knee 106, a front folding joint 107, a knee joint 108, a waist rotation joint 109, a chute 110, a notch 111, and a thigh root joint 112. The tops of two calves 102 are both rotatably connected with knees 106 through front folding joints 107, the tops of knees 106 are both rotatably connected with thighs 103 through knee joints 108, the tops of two thighs 103 are both rotatably connected with the waist rotation joint 109 fixed to the head of the vehicle body 6 through thigh root joints 112. The front of the calf 102 is provided with a notch 111 penetrating the bottom. A cover plate 104 is rotatably connected at the notch 111. The front end of the bottom of the notch 111 is provided with a front sole 105 through a rotating shaft, and the rear end of the bottom of the notch 111 is provided with a heel 101 through a rotating shaft. A chute 110 is provided at the connection between the waist rotation joint 109 and the thigh root joint 112, and the thigh 103 slides inside the chute 110 through a slider;

[0033] In specific implementation, first, the heel 101 part is rotated and received into the humanoid calf 102 to initially form the prototype of the vehicle head 1 in the vehicle form;

[0034] Laterally rotate and open the cover plate 104 on the front of the calf 102, and separate the whole leg along the thigh root joint 112 to leave a certain space for the cover plate 104 to move;

[0035] Rotate and receive the front sole 105 into the inside of the notch 111 on the inner side of the calf 102;

[0036] Rotate the cover plate 104 back to its original position;

[0037] Move the humanoid hip forward through the chute 110 of the waist rotation joint 109 to leave space for the vehicle body 6 to receive the arm 201;

[0038] Rotate the lower leg 102 forward by about ninety degrees through the front folding joint 107 at the front of the knee 106;

[0039] Flip the entire lower leg 102 upward by about ninety degrees through the knee joint 108;

[0040] Rotate the entire leg, i.e., the front of the vehicle in vehicle form, backward by about ninety degrees through the hip joint 112 to complete the deformation of the front of the vehicle.

[0041] Further, the fuel tank 2 is composed of the arm 201, the upper arm joint 202, the fist 203, the wrist joint 204, the lower arm 205, and the double-action elbow joint 206. The arm 201 is rotatably connected to both sides of the vehicle body 6 through a rotating shaft. The arm 201 is movably connected to the double-action elbow joint 206 of the lower arm 205 through the upper arm joint 202. The lower arm 205 is rotatably connected with a fist 203 through the wrist joint 204;

[0042] During specific implementation, refer to Figure 8 and Figure 9 Rotate the arm 201 inward by ninety degrees through the upper arm joint 202;

[0043] Rotate the fist 203 inward by ninety degrees through the wrist joint 204 so that the palm faces forward;

[0044] Flip the fist 203 outward by ninety degrees from the rear of the lower arm 205 through the wrist joint 203;

[0045] Retract the lower arm 205 inward through the double-action elbow joint 206 to form the fuel tank part of the vehicle;

[0046] Flip the entire arm to the front of the body through the rotating chest expansion joint 301 to complete the deformation of the vehicle bottom 3.

[0047] Further, the mixing barrel 4 is composed of a mixing barrel housing 401, a rear half barrel body 402, and a head 403. The barrel body of the mixing barrel 4 includes a front half barrel body and a rear half barrel body 402 fixed to the vehicle body 6. The front half barrel body is snap-fitted with the mixing barrel housing 401. The rear half barrel body 402 is rotatably connected to the inside of the front half barrel body. The head 403 is rotatably connected to the end of the rear half barrel body 402;

[0048] During specific implementation, refer to Figure 8 and Figure 9 Turn to the rear of the human form and rotate a part of the mixer feed hopper 5 by ninety degrees to combine with the vehicle body 6;

[0049] Open the mixing barrel housing 401;

[0050] First, move the head 403 and the rear half barrel body 402 outward through the rotating shaft to make way, then rotate them by one hundred and eighty degrees, and then reset them;

[0051] Close the stirring barrel housing 401 to complete the deformation of the stirring barrel 4 part;

[0052] Combine the blender feed hopper 5 with the chassis to complete the overall deformation;

[0053] The rotation results of the large arm joint 202, wrist joint 204, front folding joint 107, knee joint 108, waist rotation joint 109, chest expansion joint 301 and thigh root joint 112 with hole-shaft fit adopt the prior art. The double-acting elbow joint 206 is composed of two parallel plates, and both ends of the plates are rotationally connected through a hole-shaft fit structure.

[0054] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. An engineering machinery transforming toy, comprising a vehicle head (1), a fuel tank (2), a vehicle bottom (3), a mixing barrel (4), a mixer feed hopper (5) and a vehicle body (6), characterized in that: The vehicle head (1) is rotatably connected to the head of the vehicle body (6), the fuel tank (2) is rotatably connected to both sides of the vehicle body (6), the vehicle bottom (3) is rotatably connected to both sides of the vehicle body (6) through the chest expansion joint (301), the mixing barrel (4) is fixedly connected to the vehicle body (6), and the tail of the vehicle body (6) is rotatably connected with a mixer feed hopper (5).

2. The transformable toy of construction machinery human according to claim 1, wherein: The vehicle head (1) is composed of a heel (101), a calf (102), a thigh (103), a cover plate (104), a front sole (105), a knee (106), a front folding joint (107), a knee joint (108), a waist rotation joint (109), a chute (110), a notch (111), and a thigh root joint (112). Knees (106) are rotatably connected to the tops of two calves (102) through the front folding joints (107), thighs (103) are rotatably connected to the tops of the knees (106) through the knee joints (108), the tops of two thighs (103) are rotatably connected to the waist rotation joint (109) fixed to the head of the vehicle body (6) through the thigh root joints (112). A notch (111) penetrating the bottom is provided on the front of the calf (102), a cover plate (104) is rotatably connected at the notch (111) through a rotating shaft, a front sole (105) is provided at the front end of the bottom of the notch (111) through a rotating shaft, a heel (101) is provided at the rear end of the bottom of the notch (111) through a rotating shaft, a chute (110) is provided at the connection between the waist rotation joint (109) and the thigh root joint (112), and the thigh (103) slides inside the chute (110) through a slider.

3. The transformable toy of construction machinery for human as claimed in claim 2, wherein: The fuel tank (2) is composed of an arm (201), a shoulder joint (202), a fist (203), a wrist joint (204), a forearm (205), and an elbow double-acting joint (206). The arm (201) is rotatably connected to both sides of the vehicle body (6) through a rotating shaft, the arm (201) is movably connected to the elbow double-acting joint (206) of the forearm (205) through the shoulder joint (202), and the forearm (205) is rotatably connected with a fist (203) through the wrist joint (204).

4. A mechanical engineering humanoid transforming toy according to claim 3, characterized in that: The mixing barrel (4) is composed of a mixing barrel housing (401), a rear half barrel body (402), and a head (403). The barrel body of the mixing barrel (4) includes a front half barrel body and a rear half barrel body (402) fixed to the vehicle body (6). The front half barrel body is snap-connected with the mixing barrel housing (401), the rear half barrel body (402) is rotatably connected to the inside of the front half barrel body, and the head (403) is rotatably connected to the end of the rear half barrel body (402).

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