Dinosaur toy

Abstract

The utility model discloses a dinosaur toy which comprises a body, a head and a tail are arranged at the two ends of the body respectively, front legs and rear legs are arranged on the lower portion of the body, the body comprises a body shell, the head is fixed to the body shell, a motor and a processing box are fixed in the body shell, an inner processing chamber is arranged in the processing box, and the front legs and the rear legs are arranged in the inner processing chamber. A driving bevel gear and a driven bevel gear meshed with the driving bevel gear are arranged in the inner treatment chamber, the driving bevel gear is fixedly connected with the output end of the motor, a driving driving shaft is fixed to the driven bevel gear and rotationally connected with the treatment box, the rear leg comprises a leg shell, and a sole is fixed to the end, away from the body, of the leg shell. According to the dinosaur toy, the two motors and the rear legs driven by the two motors respectively are arranged, the function of automatically walking forwards or backwards is achieved, the two rear legs are matched with the two pulleys, four-leg type supporting is formed for the body, and therefore the stability of the body of the dinosaur toy is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a toy, in particular to a dinosaur toy. BACKGROUND

[0002] Dinosaur toys refer to toys with dinosaur themes, usually made of plastic or rubber materials. They are not only toys for children, but also valuable treasures for dinosaur collectors and enthusiasts. Dinosaur toys are lifelike in form and diverse in variety, with high collection value and entertainment value.

[0003] Existing dinosaur toys usually have poor functionality and can only be held in children's hands for play. They cannot move forward or backward under the drive of mechanical devices such as motors, and the stability of existing dinosaur toys is poor and can collapse with a slight touch. SUMMARY

[0004] The utility model aims at providing a dinosaur toy, by setting two motors and the rear legs driven by the two motors, in actual use, the two motors cooperate with each other, alternate operation, drive the two rear legs to run respectively, realize the function of automatic walking forward or backward, realize better ornamental and playability effect, the two rear legs cooperate with the two pulleys, form four-legged support to the body, thereby guarantee the stability of the body of the dinosaur toy.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a dinosaur toy, including a body, a head and a tail are arranged at both ends of the body respectively, and a front leg and a rear leg are arranged below the body, the body includes a body shell, the head is fixed on the body shell, a motor and a processing box are fixed in the body shell, an inner processing chamber is arranged in the processing box, a main bevel gear and a driven bevel gear meshing with the main bevel gear are arranged in the inner processing chamber, the main bevel gear is fixedly connected with the output end of the motor, a main drive shaft is fixed on the driven bevel gear, the main drive shaft is rotatably connected with the processing box, the rear leg includes a leg shell, a sole is fixed at one end of the leg shell away from the body, and the leg shell is fixedly connected with the main drive shaft, so that when the motor runs to drive the main bevel gear and the driven bevel gear to rotate, the main drive shaft can drive the leg shell and the sole to rotate within a certain angle range, thereby realizing the effect of dinosaur walking, in addition, a sound generating part is arranged in the body, the sound generating part includes a sensor, a processor and a sound generator, the sensor is responsible for receiving external stimuli such as movement, the processor processes the information received by the sensor and decides how to respond according to the preset program, and the sound generator is responsible for emitting sound, which can be a mechanical loudspeaker or other audio equipment.

[0006] Preferably, a switch is arranged at the bottom of the body shell, and a battery is further arranged inside the body shell and coupled with the motor and the sound generating part, the switch being used for controlling the switch of the battery, thereby controlling the switch of the motor and the sound generating part.

[0007] Preferably, a protective shell is further fixed inside the body shell, and the motor is provided with two, both of which are fixed inside the protective shell.

[0008] Preferably, the inner processing chamber and the main bevel gear, the driven bevel gear and the main drive shaft inside the same are provided with two, both of which are symmetrical to the two sides of the processing box.

[0009] Preferably, the tail part comprises a tail shell, an adapter block is fixed inside the tail shell, a connecting block is fixed at one end of the tail shell in the body shell, and the adapter block is fixedly connected with the connecting block.

[0010] Preferably, the front legs and the rear legs are provided with two, both of which are symmetrical to the two ends of the body, and the front leg comprises a leg body, which is fixed to the body shell.

[0011] Preferably, an extension seat is fixed below the leg body, a pulley is installed on the extension seat, and the pulley is vertically arranged.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] 1. The present application is provided with two motors and two rear legs driven by the two motors, and the two motors are used to drive the two rear legs to run alternately, thereby realizing the function of automatic walking forward or backward and achieving better ornamental and playability effects.

[0014] 2. The present application is provided with a sound generating part, which comprises a sensor, a processor and a sound generator, and the sensor is used to monitor the vibration in real time, so that the sensor can monitor the vibration when the body moves and transmit an electric signal to the processor, so that the processor drives the sound generator to work and emits a sound, thereby achieving further playability effects. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a front view of the present application;

[0016] Figure 2 is one of the schematic views of the embodiment of the present application;

[0017] Figure 3 is a structure enlarged view of the middle B of the present application Figure 2 application.

[0018] Figure 4 Figure 2 is a schematic view of the second embodiment of the present application;

[0019] Figure 5 Figure 3 is a schematic view of the third embodiment of the present application Figure 4 Figure 4 is a schematic view of the structure at C in Figure 3;

[0020] Figure 6 Figure 5 is a schematic view of the fourth embodiment of the present application Figure 1 Figure 6 is a schematic view of the cross section along A-A in Figure 5.

[0021] The reference signs and names in the drawings are as follows: 1, body; 11, body shell; 111, switch; 12, protective shell; 13, motor; 14, processing box; 15, inner processing chamber; 16, main bevel gear; 17, slave bevel gear; 18, main drive shaft; 19, connecting block; 2, head; 3, tail; 31, tail shell; 32, adapter block; 4, foreleg; 41, leg body; 42, extension seat; 43, pulley; 5, hind leg; 51, leg shell; 52, foot sole. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described in connection with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the description of the embodiments of the present application, it should be understood that the orientations or positional relationships indicated by the terms “length”, “width”, “upper”, “lower”, “front”, “rear”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer” and the like are the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms “first” and “second” are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by “first” and “second” can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of “multiple” is two or more, unless otherwise specifically limited.

[0024] In the embodiments of the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and the like terms should be understood in broad sense, for example, can be fixed connection, also can be detachable connection, or be integrated, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirectly connected through intermediate medium, can be the communication of two elements or the interaction of two elements. For ordinary skilled in the art, the above terms can be understood according to the specific meaning of the embodiments of the utility model.

[0025] Please refer to Figure 1 The utility model provides an embodiment: a dinosaur toy, including body 1, is provided with head 2 and tail 3 respectively at both ends of body 1, and is provided with foreleg 4 and hind leg 5 below body 1, and two forelegs 4 are symmetrical to both ends of body 1.

[0026] Please refer to Figure 2 Body 1 includes body shell 11, head 2 is fixed on body shell 11, and switch 111 is arranged on the bottom of body shell 11, and foreleg 4 includes leg body 41, and leg body 41 is fixed on body shell 11.

[0027] Please refer to Figure 3 The lower portion of leg body 41 is fixed with extension seat 42, pulley 43 is installed on extension seat 42, pulley 43 is vertically arranged, and when using, pulley 43 is in contact with the ground.

[0028] Please refer to Figure 4 Protection shell 12 and two motors 13 fixed in protection shell 12 are fixed in the inside of body shell 11, and the inside of body shell 11 is also provided with battery, and the battery is simultaneously coupled with motor 13 and sound production part, and switch 111 is used to control the switch of battery, and hind leg 5 includes leg shell 51, and sole 52 is fixed on the end of leg shell 51 away from body 1.

[0029] Please refer to Figure 5 Tail 3 includes tail shell 31, and adapter block 32 is fixed in tail shell 31, and connecting block 19 is fixed in body shell 11 close to one end of tail shell 31, and adapter block 32 is fixedly connected with connecting block 19, and the fixed mode of adapter block 32 and connecting block 19 can be glue fixing or screw fixing and the like existing mode.

[0030] Please refer to Figure 6In the inside of the body shell 11, a processing box 14 is also fixed (the fixing mode of the processing box 14 is prior art, such as screw fixing), two inner processing chambers 15 are arranged in the inside of the processing box 14, a main bevel gear 16 and a driven bevel gear 17 meshing with the main bevel gear 16 are arranged in each inner processing chamber 15, the main bevel gear 16 is fixedly connected with the output end of the motor 13, the driven bevel gear 17 is fixed with a main drive shaft 18, the main drive shaft 18 is rotatably connected with the processing box 14, and the leg shell 51 is fixedly connected with the main drive shaft 18, so that when the motor 13 drives the main bevel gear 16 and the driven bevel gear 17 to rotate, the main drive shaft 18 drives the leg shell 51 and the sole 52 to rotate within a certain angle range, and when working, the two motors 13 work alternately, so as to realize the effect that the two hind legs 5 move (turn over) in sequence, and cooperate with the two pulleys 43 which are always in contact with the ground, so that the body 1 can move forward or backward, thereby realizing the effect that the dinosaur walks forward or backward. In addition, the inside of the body 1 is also provided with a sound generating part, the sound generating part includes a sensor, a processor and a sound generator, the sensor is responsible for receiving external stimulation such as movement, the processor processes the information received by the sensor, and decides how to respond according to the preset program, and the sound generator is responsible for emitting sound, which can be a mechanical loudspeaker or other audio equipment. In the embodiment, the sensor adopts ADXL345 type, the processor adopts ATMEL AVR and ARMCortex, when the body 1 moves, vibration will be generated, so that the sensor can monitor the vibration and transmit an electric signal to the processor, the processor drives the generator to work and release a specified dinosaur roar or music. The dinosaur roar or music can be customized, and the technical principle of the implementation is prior art.

[0031] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A dinosaur toy, comprising a body (1), a head (2) and a tail (3) respectively provided at both ends of the body (1), and front legs (4) and hind legs (5) provided at the bottom of the body (1), characterized in that: The body (1) includes a torso shell (11), the head (2) is fixed to the torso shell (11), a motor (13) and a processing box (14) are fixed inside the torso shell (11), an inner processing chamber (15) is provided inside the processing box (14), a main bevel gear (16) and a driven bevel gear (17) meshing with the main bevel gear (16) are provided inside the inner processing chamber (15), the main bevel gear (16) is fixedly connected to the output end of the motor (13), a main drive shaft (18) is fixed on the driven bevel gear (17), and the main drive shaft (18) is rotatably connected to the processing box (14). The hind leg (5) includes a leg shell (51), a foot (52) is fixed at the end of the leg shell (51) away from the body (1), and the leg shell (51) is fixedly connected to the main drive shaft (18).

2. A dinosaur toy according to claim 1, characterized in that: A switch (111) is provided at the bottom of the body shell (11), and a battery is also provided inside the body shell (11), which is coupled to both the motor (13) and the sound-generating part.

3. A dinosaur toy according to claim 1, characterized in that: The body shell (11) is also fixed inside a protective shell (12), and there are two motors (13), both of which are fixed inside the protective shell (12).

4. A dinosaur toy according to claim 1, characterized in that: The inner processing chamber (15) and the main bevel gear (16), the driven bevel gear (17) and the main drive shaft (18) therein are provided in two, and the two inner processing chambers (15) are symmetrical to the two sides of the processing box (14).

5. A dinosaur toy according to claim 1, characterized in that: The tail (3) includes a tail shell (31), and a connecting block (32) is fixed inside the tail shell (31). A connecting block (19) is fixed inside the body shell (11) near the tail shell (31). The connecting block (32) and the connecting block (19) are fixedly connected.

6. A dinosaur toy according to claim 1, characterized in that: Both the front leg (4) and the hind leg (5) are provided in twos. The two front legs (4) are symmetrical to the two ends of the body (1), and the front leg (4) includes a leg body (41), which is fixed to the body shell (11).

7. A dinosaur toy according to claim 6, characterized in that: An extension seat (42) is fixed below the leg body (41), and a pulley (43) is installed on the extension seat (42), and the pulley (43) is vertically arranged.

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