Movement device of electric instruction toy

Abstract

The utility model discloses a movement device of an electric instruction toy, which is characterized in that an outer shell is connected to an inner box body, a head rod is connected above the front end of the outer shell, and a tail rod is connected to the rear side of the outer shell; the two front legs are connected to two ends of the front shaft, the rear legs are connected to two ends of the rear shaft, and the front shaft and the rear shaft are connected to front and rear ends of the inner box body; the inner box body is connected with a front motor and a rear motor, the front motor and the rear motor are respectively in driving connection with a front gear set and a rear gear set, and the front gear set and the rear gear set are respectively in driving connection with a front shaft and a rear shaft; the positioning switch comprises a conductive elastic piece and an electrode plate, the conductive elastic piece is connected to the front shaft and / or the rear shaft, the electrode plate is connected to the inner box body, the electrode plate, the front motor and the rear motor are electrically connected to the PCB, an electrode slice is arranged on the side portion of the electrode plate, and the conductive elastic piece makes contact with or is separated from the electrode slice. Compared with the prior art, the single toy can realize the actions of independently swinging the front legs, independently swinging the rear legs, swinging the rear legs in a handstand manner and swinging the front legs in a standing manner, and has stronger interestingness.

Description

Technical Field

[0001] The utility model relates to the technical field of electric toys, in particular to a movement device of an electric command toy. Background Technique

[0002] An electric toy is a motorized toy driven by a micro motor. Most of them use batteries as the energy source, also known as battery toys. Electric toys came into being with the birth of the motor.

[0003] In the prior art, the actions of electric toys are relatively single, thus lacking interest. Content of the Utility Model

[0004] The purpose of the utility model is to provide a movement device of an electric command toy. A single toy can realize the actions of swinging the front legs alone, swinging the hind legs alone, swinging the hind legs upside down, and standing and swinging the front legs, with strong interest, so as to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A movement device of an electric command toy includes an outer shell, an inner box, front legs, hind legs, a head rod, a tail rod, a PCB board and a positioning switch; the outer shell is connected to the inner box, the head rod is connected above the front end of the outer shell, and the tail rod is connected to the rear side of the outer shell; two front legs are connected to both ends of a front shaft, the hind legs are connected to both ends of a rear shaft, and the front shaft and the rear shaft are connected to the front and rear ends of the inner box; a front motor and a rear motor are connected to the inner box, the front motor and the rear motor are respectively drivingly connected to a front gear set and a rear gear set, and the front gear set and the rear gear set are respectively drivingly connected to the front shaft and the rear shaft; the positioning switch includes a conductive elastic sheet and an electrode plate, the conductive elastic sheet is connected to the front shaft and / or the rear shaft, the electrode plate is connected to the inner box, the electrode plate, the front motor and the rear motor are electrically connected to the PCB board, an electrode piece is arranged on the side of the electrode plate, and the conductive elastic sheet contacts or disengages from the electrode piece.

[0007] A further improvement scheme of the utility model is that both the outer shell and the inner box are of a left-right splicing structure, the front motor and the rear motor are embedded on the inner box, and two front and rear gear boxes are connected to the outside of the inner box, and the front gear set and the rear gear set are respectively connected to the two gear boxes.

[0008] A further improvement scheme of the utility model is that a battery box is arranged inside the inner box, the bottom end of the battery box is open and connected with a cover plate, and the PCB board is electrically connected to the battery box; a start-stop switch is arranged on the inner box and the gear box, the start-stop switch is electrically connected to the PCB board, and the start-stop switch is exposed outside the outer shell.

[0009] A further improvement of the present invention is that the front gear set includes gear a, gear a is connected to the power output shaft of the front motor, double-row gear b is meshed with gear a, double-row gear c is meshed with gear b, double-row gear d is meshed with gear c, gear e is meshed with gear d, and gear e is connected to the front axle.

[0010] A further improvement of the present invention is that the rear gear set includes a gear f, which is connected to the power output shaft of the rear motor, a double-row gear g is meshed with the gear f, a double-row gear h is meshed with the gear g, a double-row gear j is meshed with the gear h, a gear k is meshed with the gear j, and the gear k is connected to the rear axle.

[0011] A further improvement of the utility model is that a support is connected to the front axle and / or the rear axle, the conductive spring is connected to the support, and two contacts are arranged at one end of the conductive spring close to the electrode plate.

[0012] A further improvement of the utility model is that the electrode sheet includes a positive electrode and a negative electrode, one of the positive electrode and the negative electrode is a continuous structure and the other is a discontinuous structure, and two contacts of the conductive spring sheet are in contact with the positive electrode and the negative electrode respectively.

[0013] A further improvement of the utility model is that one end of the head rod is connected to a support plate, and a counterweight is connected to the support plate and the bottom ends of the two front legs.

[0014] A further improvement of the present invention is that a speaker is connected above the front end of the outer shell, and the speaker is electrically connected to the PCB board.

[0015] A further improvement of the utility model is that the tail rod is composed of four webs, the cross section of the tail rod is cross-shaped, and a plurality of reinforcing ribs are connected between adjacent webs, and one end of the tail rod is connected to a support plate.

[0016] Beneficial effects of the utility model:

[0017] The movement device of the electric command toy of the utility model can realize the actions of swinging the front legs alone, swinging the hind legs alone, swinging the hind legs in an inverted manner, and swinging the front legs in a standing position, and is highly interesting.

[0018] The utility model discloses a core device of an electric command toy, and a plush cover with different animal shapes can be installed on the outer side of the core device to meet the use requirements of different types of toys.

[0019] The movement device of the electric command toy of the utility model is connected with a speaker on the upper front end of the outer shell to emit sound, thereby further enhancing the fun of the toy.

[0020] For the movement device of the electric command toy of the present utility model, the cross section of the tail rod is cross-shaped, and several reinforcing rib plates are connected between adjacent webs to ensure that the slender tail rod is not easily broken.

[0021] For the movement device of the electric command toy of the present utility model, counterweights are connected to the support disk and the bottom ends of the two front legs to ensure that it is not easily toppled when upside down. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0023] Figure 2 It is a schematic diagram of the overall structure of the present utility model.

[0024] Figure 3 It is a schematic diagram of the structure inside the outer shell of the present utility model.

[0025] Figure 4 It is a schematic diagram of the structure inside the outer shell of the present utility model.

[0026] Figure 5 It is a schematic diagram of the structure inside the outer shell of the present utility model.

[0027] Figure 6 It is a schematic diagram of the structure inside the inner box of the present utility model.

[0028] Figure 7 It is a schematic diagram of the installation of the positioning switch of the present utility model.

[0029] Figure 8 It is a schematic diagram of the installation of the positioning switch of the present utility model.

[0030] In the figure: 1 - outer shell, 2 - inner box, 3 - front leg, 4 - hind leg, 5 - head rod, 6 - tail rod, 7 - PCB board, 8 - front axle, 9 - rear axle, 10 - conductive elastic sheet, 11 - electrode plate, 12 - gear box, 13 - battery box, 14 - cover plate, 15 - start-stop switch, 16 - gear a, 17 - gear b, 18 - gear c, 19 - gear d, 20 - gear e, 21 - gear f, 22 - gear g, 23 - gear h, 24 - gear j, 25 - gear k, 26 - support, 27 - contact, 28 - positive electrode, 29 - negative electrode, 30 - support disk, 31 - counterweight, 32 - speaker, 33 - support plate, 34 - front motor, 35 - rear motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The present utility model will be further illustrated below in conjunction with the drawings and specific embodiments.

[0032] Embodiment 1: As Figures 1 to 8As shown in the figure, a movement device of an electric command toy includes a housing 1, an inner box body 2, front legs 3, rear legs 4, a head rod 5, a tail rod 6, a PCB board 7 and a positioning switch; the housing 1 is connected to the inner box body 2, the head rod 5 is connected above the front end of the housing 1, and the tail rod 6 is connected to the rear side of the housing 1; two front legs 3 are connected to both ends of a front axle 8, and the rear legs 4 are connected to both ends of a rear axle 9, and the front axle 8 and the rear axle 9 are connected to the front and rear ends of the inner box body 2; a front motor 34 and a rear motor 35 are connected to the inner box body 2, the front motor 34 and the rear motor 35 are respectively drivingly connected to a front gear set and a rear gear set, and the front gear set and the rear gear set are respectively drivingly connected to the front axle 8 and the rear axle 9; the positioning switch includes a conductive elastic sheet 10 and an electrode plate 11, two conductive elastic sheets 10 are respectively connected to the front axle 8 and the rear axle 9, two electrode plates 11 are connected to the inner box body 2, the electrode plates 11, the front motor 34 and the rear motor 35 are electrically connected to the PCB board 7, electrode pieces are provided on the side of the electrode plates 11, and the conductive elastic sheet 10 contacts or disengages from the electrode pieces.

[0033] Both the housing 1 and the inner box body 2 are of a left-right splicing structure, the front motor 34 and the rear motor 35 are embedded in the inner box body 2, and two front and rear gear boxes 12 are connected to the outside of the inner box body 2, and the front gear set and the rear gear set are respectively connected to the two gear boxes 12.

[0034] A battery box 13 is provided inside the inner box body 2, the bottom end of the battery box 13 is open and connected with a cover plate 14, and the PCB board 7 is electrically connected to the battery box 13; a start-stop switch 15 is provided on the inner box body 2 and the gear box 12, the start-stop switch 15 is electrically connected to the PCB board 7, and the start-stop switch 15 is exposed outside the housing 1.

[0035] The front gear set includes a gear a16, the gear a16 is connected to the power output shaft of the front motor 34, a double-row gear b17 meshes with the gear a16, a double-row gear c18 meshes with the gear b17, a double-row gear d19 meshes with the gear c18, a gear e20 meshes with the gear d19, and the gear e20 is connected to the front axle 8.

[0036] The rear gear set includes a gear f21, the gear f21 is connected to the power output shaft of the rear motor 35, a double-row gear g22 meshes with the gear f21, a double-row gear h23 meshes with the gear g22, a double-row gear j24 meshes with the gear h23, a gear k25 meshes with the gear j24, and the gear k25 is connected to the rear axle 9.

[0037] Supports 26 are connected to both the front axle 8 and the rear axle 9, the metal conductive elastic sheet 10 is connected to the support 26, and two contact points 27 are provided at one end of the conductive elastic sheet 10 close to the electrode plate 11.

[0038] The electrode sheet includes a metallic positive electrode 28 and a negative electrode 29. One of the positive electrode 28 and the negative electrode 29 is of a continuous structure, and the other is of an intermittent structure. In this embodiment, the positive electrode 28 is in a closed circular ring shape, and the negative electrode 29 is an intermittent circular ring. The two contacts 27 of the conductive elastic sheet 10 are respectively in contact with the positive electrode 28 and the negative electrode 29.

[0039] One end of the head rod 5 is connected with a support disc 30, and counterweights 31 are connected to the support disc 30 and the bottom ends of the two front legs 3.

[0040] A loudspeaker 32 is connected above the front end of the outer housing 1, and the loudspeaker 32 is electrically connected to the PCB board 7.

[0041] The tail rod 6 is composed of four webs. The cross section of the tail rod 6 is in a cross shape, and several reinforcing rib plates are connected between adjacent webs. One end of the tail rod 6 is connected with a support plate 33.

[0042] The specific working principle of the present utility model is as follows:

[0043] After turning on the power switch on the power box and pressing the start switch, the front motor 34 and the rear motor 35 are powered on and work according to the program set by the PCB board 7; the two contacts 27 of the front and rear two groups of conductive elastic sheets 10 are respectively in contact with the positive electrode 28 and the negative electrode 29. Since the negative electrode 29 is of an intermittent structure, the positive electrode 28 and the negative electrode 29 will have two situations of connection and disconnection. The PCB board 7 judges the position states of the front legs 3 and the rear legs 4 according to the connection or disconnection of the positive and negative electrodes 29, and sends corresponding working instructions to the front motor 34 and the rear motor 35; the front motor 34 and the rear motor 35 will work together to realize the actions of swinging the front legs 3 alone, swinging the rear legs 4 alone, swinging the rear legs 4 upside down, and swinging the front legs 3 while standing, which has strong interest.

[0044] In the upside-down state, the whole movement device is supported by the support disc 30 and the two front legs 3; in the standing state, the whole movement device is supported by the support plate 33 and the two rear legs 4.

[0045] The above embodiments are only for explaining the technical concept and features of the present utility model, and the purpose is to enable those who are familiar with this technology to understand the content of the present utility model and implement it accordingly, and it cannot be used to limit the protection scope of the present utility model. All equivalent transformations or modifications made according to the spirit essence of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A movement device of an electric command toy, characterized in that: It includes an outer housing (1), an inner box body (2), front legs (3), rear legs (4), a head rod (5), a tail rod (6), a PCB board (7) and a positioning switch; the outer housing (1) is connected to the inner box body (2), the head rod (5) is connected above the front end of the outer housing (1), and the tail rod (6) is connected to the rear side of the outer housing (1); the two front legs (3) are connected to both ends of the front axle (8), the rear legs (4) are connected to both ends of the rear axle (9), and the front axle (8) and the rear axle (9) are connected to the front and rear ends of the inner box body (2); the inner box body (2) is connected with a front motor (34) and a rear motor (35), the front motor (34) and the rear motor (35) are respectively drivingly connected to a front gear set and a rear gear set, and the front gear set and the rear gear set are respectively drivingly connected to the front axle (8) and the rear axle (9); the positioning switch includes a conductive elastic sheet (10) and an electrode plate (11), the conductive elastic sheet (10) is connected to the front axle (8) and / or the rear axle (9), the electrode plate (11) is connected to the inner box body (2), the electrode plate (11), the front motor (34) and the rear motor (35) are electrically connected to the PCB board (7), an electrode piece is arranged on the side of the electrode plate (11), and the conductive elastic sheet (10) contacts or disengages from the electrode piece.

2. The movement device of an electric command toy according to claim 1, characterized in that: Both the outer housing (1) and the inner box body (2) are left - and - right splicing structures, the front motor (34) and the rear motor (35) are embedded on the inner box body (2), and two front - and - rear gear boxes (12) are connected to the outside of the inner box body (2), and the front gear set and the rear gear set are respectively connected to the two gear boxes (12).

3. The movement device of an electric command toy according to claim 2, characterized in that: A battery box (13) is arranged inside the inner box body (2), the bottom end of the battery box (13) is open and connected with a cover plate (14), and the PCB board (7) is electrically connected to the battery box (13); a start - stop switch (15) is arranged on the inner box body (2) and the gear box (12), the start - stop switch (15) is electrically connected to the PCB board (7), and the start - stop switch (15) is exposed from the outer housing (1).

4. The movement device of an electric instruction toy according to claim 1, wherein: The front gear set includes a gear a (16), the gear a (16) is connected to the power output shaft of the front motor (34), a double - row gear b (17) meshes with the gear a (16), a double - row gear c (18) meshes with the gear b (17), a double - row gear d (19) meshes with the gear c (18), a gear e (20) meshes with the gear d (19), and the gear e (20) is connected to the front axle (8).

5. The movement device of an electric instruction toy according to claim 1, wherein: The rear gear set includes a gear f (21), the gear f (21) is connected to the power output shaft of the rear motor (35), a double - row gear g (22) meshes with the gear f (21), a double - row gear h (23) meshes with the gear g (22), a double - row gear j (24) meshes with the gear h (23), a gear k (25) meshes with the gear j (24), and the gear k (25) is connected to the rear axle (9).

6. The movement device of an electric instruction toy as described in claim 1, characterized in that: A support (26) is connected to the front axle (8) and / or the rear axle (9), the conductive elastic sheet (10) is connected to the support (26), and two contacts (27) are arranged at one end of the conductive elastic sheet (10) close to the electrode plate (11).

7. The movement device of an electric instruction toy as described in claim 6, characterized in that: The electrode sheet includes a positive electrode (28) and a negative electrode (29), one of the positive electrode (28) and the negative electrode (29) is a continuous structure, and the other is an intermittent structure. Two contacts (27) of the conductive elastic sheet (10) are respectively in contact with the positive electrode (28) and the negative electrode (29).

8. The movement device of an electric command toy according to claim 1, characterized in that: One end of the head rod (5) is connected with a support disk (30), and counterweights (31) are connected to the support disk (30) and the bottom ends of the two front legs (3).

9. The movement device of an electric command toy as described in claim 1, characterized in that: A loudspeaker (32) is connected above the front end of the outer housing (1), and the loudspeaker (32) is electrically connected to the PCB board (7).

10. The movement device of an electric command toy as described in claim 1, characterized in that: The tail rod (6) is composed of four webs, the cross section of the tail rod (6) is cross-shaped, and several reinforcing rib plates are connected between adjacent webs. One end of the tail rod (6) is connected with a support plate (33).

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