Manipulator with multiple motion modes

Abstract

The utility model relates to the field of product exhibition, and discloses a multi-motion-mode manipulator which comprises a fixing frame, the front side of the fixing frame is rotationally connected with a palm, the outer portion of the palm is rotationally connected with an electric thumb assembly, the front side of the palm is rotationally connected with an electric index finger assembly, and the front side of the palm is rotationally connected with an electric middle finger assembly. The front side of the palm is rotationally connected with an electric ring finger assembly, the front side of the palm is rotationally connected with an electric little finger assembly, and the electric index finger assembly comprises a finger root motor. According to the utility model, the motor flange is fixed on the flange on the palm, when the electric cylinder is retracted, the joints are driven to bend, each joint can be bent at 70-85 degrees to simulate the action mode of a human hand, the palm is connected with the electric hoist on the fixed frame through the steel rope to realize the vertical movement of the palm, and a circle of lamp strip is arranged around the wrist. And gorgeous light can be emitted during exhibition, so that the exhibition hall effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to product exhibition field especially, and it is a kind of multi-motion mode manipulator. BACKGROUND

[0002] With the continuous progress of science and technology, various product exhibitions emerge in endlessly, become the important platform of the display innovation achievement and technical strength of each industry, under such big environment, manufacturer faces the huge challenge of how to stand out, attract audience and media, in order to improve the ornamental degree of exhibition and demonstrate the technical strength of enterprise, manufacturer not only needs to show high-end mature product, but also needs to attract audience's sight through diversified display means and innovative display form.

[0003] Manufacturer can improve exhibition effect by using the latest technical means, can let audience experience product use scene in situ, to deepen their impression of product, manufacturer can let audience directly participate in product display by setting touch screen, interactive display equipment and other ways, which not only can improve audience's participation, but also can make them more intuitively understand the function and characteristics of product.

[0004] However, existing exhibits can only be displayed according to preset fixed shape or simple circular motion, lack of interactivity with audience, which limits the attraction of exhibition and audience's participation to some extent, single display mode has been difficult to meet the needs of modern audience, therefore, a kind of multi-motion mode manipulator is proposed to solve the above problems. CONTENT OF UTILITY MODEL

[0005] In order to make up for the above shortcomings, the utility model provides a kind of multi-motion mode manipulator, aims at improving the existing exhibits can only be displayed according to preset fixed shape or simple circular motion, lack of interactivity with audience, which limits the attraction of exhibition and audience's participation to some extent, single display mode has been difficult to meet the needs of modern audience problem.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme: a kind of multi-motion mode manipulator, including fixed frame, the fixed frame front side rotation is connected with palm, the palm outside rotation is connected with electric thumb component, the palm front side rotation is connected with electric index finger component, the palm front side rotation is connected with electric middle finger component, the palm front side rotation is connected with electric ring finger component, the palm front side rotation is connected with electric little thumb component;

[0007] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0008] As a further description of the above technical solution:

[0009] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0010] As a further description of the above technical solution:

[0011] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0012] As a further description of the above technical solution:

[0013] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0014] As a further description of the above technical solution:

[0015] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0016] As a further description of the above technical solution:

[0017] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0018] As a further description of the above technical solution:

[0019] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0020] As a further description of the above technical solution:

[0021] The electric index finger assembly comprises a root motor, the root motor is rotationally connected at the back side of the palm, an output end of the root motor is rotationally connected with a root knuckle, a middle knuckle motor is rotationally connected at the bottom of the root knuckle, an output end of the middle knuckle motor is rotationally connected with a middle knuckle, a distal knuckle motor is rotationally connected at the bottom of the middle knuckle, and an output end of the distal knuckle motor is rotationally connected with a distal knuckle.

[0022] The utility model has the advantages of:

[0023] The utility model discloses a kind of multi-motion mode mechanical hands, including fixed frame, palm, motor thumb component, motor index component, motor middle finger component, motor ring finger component, motor little thumb component, motor root motor, root knuckle, middle knuckle motor, end knuckle motor, middle knuckle, end knuckle, thumb motor one, thumb joint one, thumb motor two, thumb joint two. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A three-dimensional schematic view of the multi-motion mode mechanical hand is provided for the utility model;

[0025] Figure 2 A structure schematic view of the end knuckle of the multi-motion mode mechanical hand is provided for the utility model;

[0026] Figure 3 A structure schematic view of the motor thumb component of the multi-motion mode mechanical hand is provided for the utility model.

[0027] LEGEND:

[0028] 1, fixed frame;2, palm;3, motor thumb component;4, motor index component;5, motor middle finger component;6, motor ring finger component;7, motor little thumb component;8, motor root motor;9, root knuckle;10, middle knuckle motor;11, end knuckle motor;12, middle knuckle;13, end knuckle;14, thumb motor one;15, thumb joint one;16, thumb motor two;17, thumb joint two. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.

[0030] REFERENCE Figure 1 - Figure 3The utility model provides a kind of embodiment: a kind of multi-motion mode manipulator, fixed frame 1 is connected with palm 2 with the rotation of front side, palm 2 outside is connected with electric thumb component 3 with the rotation, palm 2 front side is connected with electric index finger component 4 with the rotation, palm 2 front side is connected with electric middle finger component 5 with the rotation, palm 2 front side is connected with electric ring finger component 6 with the rotation, palm 2 front side is connected with electric little thumb component 7 with the rotation, fixed frame 1 is used to connect a support whole device, palm 2 is to connect each finger joint, electric thumb component 3 is used to simulate thumb, electric index finger component 4 is used to simulate index finger, electric middle finger component 5 is used to simulate middle finger, electric ring finger component 6 is used to simulate ring finger, electric little thumb component 7 is used to simulate little thumb;

[0031] The electric index finger assembly 4 comprises a finger root motor 8 rotatably connected to the front side of the palm 2, the output end of the finger root motor 8 is rotatably connected with a root knuckle 9, the bottom of the root knuckle 9 is rotatably connected with a middle knuckle motor 10, the output end of the middle knuckle motor 10 is rotatably connected with a middle knuckle 12, the bottom of the middle knuckle 12 is rotatably connected with a terminal knuckle motor 11, the output end of the terminal knuckle motor 11 is rotatably connected with a terminal knuckle 13, the finger root motor 8 is used to drive the root knuckle 9 to deflect, the root knuckle 9 is used to connect and support the middle knuckle motor 10, the middle knuckle motor 10 is used to drive the middle knuckle 12 to deflect, the middle knuckle 12 is used to connect and support the terminal knuckle motor 11, the terminal knuckle motor 11 is used to drive the terminal knuckle 13 to deflect, and the terminal knuckle 13 is used to simulate the end of the four fingers except the thumb, the electric thumb assembly 3 comprises a thumb motor one 14 rotatably connected to the left side of the palm 2, the output end of the thumb motor one 14 is rotatably connected with a thumb joint one 15, the outside of the thumb joint one 15 is rotatably connected with a thumb motor two 16, the output end of the thumb motor two 16 is rotatably connected with a thumb joint two 17, the thumb motor one 14 is used to drive the thumb joint one 15 to deflect, the thumb joint one 15 is used to connect and support the thumb motor two 16, the thumb motor two 16 is used to drive the thumb joint two 17 to deflect, and the thumb joint two 17 is used to simulate the movement of the thumb, the rear side of the thumb joint one 15 is rotatably connected to the left side of the palm 2, so that the thumb joint one 15 remains stable, the rear side of the thumb joint two 17 is rotatably connected to the front side of the thumb joint one 15, so that the thumb motor two 16 can drive the thumb joint two 17 to deflect on the thumb joint one 15, the electric ring finger assembly 6 has the same internal structure as the electric index finger assembly 4, the electric middle finger assembly 5 has the same internal structure as the electric index finger assembly 4, and the electric little thumb assembly 7 has the same internal structure as the electric index finger assembly 4, so that the five finger structures are the same, the whole device is more flexible, and any action can be performed, the rear end of the root knuckle 9 is rotatably connected to the outside of the palm 2, so that the root knuckle 9 remains stable, the rear end of the middle knuckle 12 is rotatably connected to the front end of the root knuckle 9, so that the middle knuckle 12 remains stable, and the rear end of the terminal knuckle 13 is rotatably connected to the front end of the middle knuckle 12, so that the terminal knuckle 13 remains stable.

[0032] Working principle: In use, the root motor 8 drives the root knuckle 9 to deflect, the middle knuckle motor 10 drives the middle knuckle 12 to deflect, the end knuckle motor 11 drives the end knuckle 13 to deflect, the thumb motor one 14 drives the thumb joint one 15 to deflect, and the thumb motor two 16 drives the thumb joint two 17 to deflect, allowing the electric thumb assembly 3 to start moving, making the entire device swing into the desired hand gesture. Through the sensor and control system, the device can respond to the user's gestures and instructions in real time, achieving interactive operation. The device can perform a variety of complex motion patterns, including grasping, rotating, and swinging, improving the audience's interactive experience. The bionic finger uses an electric cylinder and a linkage structure to achieve a rotation of nearly 90 degrees at the finger joint. The electric cylinder can be precisely controlled by an electrical signal, allowing the finger to perform flexible swinging and grasping movements, simulating the movement of a real finger. This design not only improves the flexibility and precision of the finger but also makes the bionic finger move more naturally and realistically during the movement. Through the coordinated movement of the bionic finger joints and the cooperation of the electric hoist and the simulated wrist joint, the device can achieve comprehensive simulation of large-scale simulated hands. The electric hoist provides strong traction, allowing the palm 2 and wrist to perform complex and diverse movements, enabling the device to simulate various human hand movements, enhancing interactivity and practicality. At the same time, it realizes real-time interaction with the user. The device integrates a high-precision visual camera that can accurately capture user gestures and movements and transmit this information to the control system in real time. With the assistance of the visual camera, the device can respond to user instructions in a timely manner, making appropriate adjustments to the movement, improving the real-time nature and smoothness of the interaction. The device also includes a user-friendly interface and interaction system, allowing users to easily interact and control the device through an intuitive user interface. This system not only supports gesture recognition but also allows interaction with users through touchscreens, voice commands, and other methods, providing a diverse interactive experience. The design incorporates science fiction elements, with a cool and futuristic appearance that attracts the audience's attention and significantly improves the exhibition display effect, enhancing the audience's sense of participation and interactive experience, and demonstrating the company's strength in high-end technology and innovation. The device incorporates science fiction elements in its design, with a cool and futuristic appearance that not only attracts the audience's attention but also enhances the overall technological atmosphere of the exhibition. The device can be customized according to different exhibition needs and is suitable for various display occasions and interactive situations, making it highly flexible and adaptable for various exhibition applications. Through these beneficial effects, the device not only improves the exhibition display effect but also demonstrates the company's strength in high-end technology and innovation, meeting the audience's expectations and needs for future technology, significantly improving the exhibition display effect, enhancing the audience's sense of participation and interactive experience, and demonstrating the company's strength in high-end technology and innovation. It improves the phenomenon of single product structure and weak user interaction in the product market, uses high-precision visual cameras and sensors to obtain motion information,The joint movement of the bionic finger is realized by using an electric cylinder and a control system, and the device action is realized by using multiple bionic joints and electric cylinder motors.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A multi-motion mode robot comprising a fixed frame (1), characterized in that: The fixed frame (1) front side rotating connection has the palm (2), the palm (2) outside rotating connection has electric thumb assembly (3), the palm (2) front side rotating connection has electric index finger assembly (4), the palm (2) front side rotating connection has electric middle finger assembly (5), the palm (2) front side rotating connection has electric ring finger assembly (6), the palm (2) front side rotating connection has electric little finger assembly (7); Electric index finger assembly (4) includes the finger root motor (8), the finger root motor (8) rear side rotating connection in the palm (2) front side, the finger root motor (8) output end rotating connection has the root knuckle (9), the root knuckle (9) bottom rotating connection has intermediate knuckle motor (10), the intermediate knuckle motor (10) output end rotating connection has the middle knuckle (12), the middle knuckle (12) bottom rotating connection has the end knuckle joint motor (11), the end knuckle joint motor (11) output end rotating connection has the end knuckle (13).

2. The multi-motion mode robot of claim 1, wherein: Electric thumb assembly (3) includes thumb motor one (14), the thumb motor one (14) rear side rotating connection in the palm (2) left side, the thumb motor one (14) output end rotating connection has thumb joint one (15), thumb joint one (15) outside rotating connection has thumb motor two (16), the thumb motor two (16) output end rotating connection has thumb joint two (17).

3. The multi-motion mode manipulator of claim 2, wherein: The thumb joint one (15) rear side rotating connection in the palm (2) left side, the thumb joint two (17) rear side rotating connection in the thumb joint one (15) front side.

4. The multi-motion mode manipulator of claim 1, wherein: Electric ring finger assembly (6) and electric index finger assembly (4) internal structure are same, electric middle finger assembly (5) and electric index finger assembly (4) internal structure are same.

5. The multi-motion mode manipulator of claim 1, wherein: Electric little finger assembly (7) and electric index finger assembly (4) internal structure are same.

6. The multi-motion mode manipulator of claim 1, wherein: The root knuckle (9) rear end rotating connection in the palm (2) outside.

7. The multi-motion mode manipulator of claim 1, wherein: The middle knuckle (12) rear end rotating connection in the root knuckle (9) front end.

8. The multi-motion mode manipulator of claim 1, wherein: The end knuckle (13) rear end rotating connection in the middle knuckle (12) front end.

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