CN213876656U

CN213876656U - Motion capture glove

Info

Publication number: CN213876656U
Application number: CN202021786125.9U
Authority: CN
Inventors: 黄昌正; 周言明; 陈曦; 陈晓媚
Original assignee: Guangzhou Huanjing Technology Co ltd; Nanjing Harley Intelligent Technology Co ltd
Current assignee: Guangzhou Huanjing Technology Co ltd; Nanjing Harley Intelligent Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-08-03
Anticipated expiration: 2030-08-25

Abstract

The embodiment of the utility model provides a motion capture glove. The embodiment of the utility model provides an in, motion capture gloves include that gloves body, a plurality of motion capture sensor, host computer, wire, a plurality of fixing device, the gloves body includes finger part and back of the hand part, a plurality of motions capture sensor is fixed in through fixing device finger part, the host computer is fixed in through fixing device back of the hand part, a plurality of motions capture sensor passes through the wire with the host computer is connected. Due to the adoption of the structural design that the glove body is separated from the motion capture sensor, the host and the lead, the glove body can be cleaned, the sanitation of the glove body is convenient to maintain, and the motion capture sensor, the host and the lead are convenient to maintain and replace; in addition, if the requirements of different hand sizes are met, only the glove body needs to be replaced, the motion capture sensor, the host and the lead do not need to be replaced, and the research and development cost of developers and the use cost of consumers can be greatly reduced.

Description

Motion capture glove

Technical Field

The utility model relates to a motion capture field especially relates to a motion capture glove.

Background

Motion capture refers to techniques that use optics, acoustics, inertia, etc. to record and process human or other object motion. Compared with mechanical, electromagnetic, optical and acoustic motion capture technologies, the inertial motion capture technology has the advantages of strong portability, simplicity in operation, unlimited performance space, no fear of motion shielding and the like. In addition to being used in the virtual reality field, the data glove is also commonly applied in the motion capture field for collecting gesture information. At present, the mainstream inertial moving catching sleeve in the market is divided into a hollow structure and a wrapping structure.

The hollow gloves are shown in the following figures. The user wears fixing device of various forms such as silica gel ring on the finger, put the sensor in fixing device with methods such as binding, implantation, equipment again, every inertial sensor all corresponds a finger monitoring point, there are 12 main skeleton check points for both hands, through detecting the inertial data of these 12 points, can catch the motion of people's finger, palm, but the shortcoming lies in, it is very inconvenient to dress, like the more simple and easy gloves that the following figure shows, just need carry out 12 binding actions, also there are 2 power binding actions, it is loaded down with trivial details to dress, the complicated problem that can bring the experience decline of wire winding.

The packing gloves are similar to common gloves and have outer skin structure to wrap the whole hand. As shown in the following figures. The person only needs to put the handle in and start the power supply to use. However, such gloves have disadvantages in that the position of the glove cannot be adjusted because internal components such as sensors, processors, and power supplies are fixed in advance, and thus, when users with different hand sizes wear the gloves, the gesture recognition effect may vary. If the whole-body data gloves with different sizes and models are designed, the development cost is increased. Meanwhile, the gloves designed in a sealed mode are prone to sweating in the using process, bacteria can be bred, health is affected, and internal circuits can be corroded due to the problems of water seepage, incomplete drying and the like when the gloves are washed by soaking water.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present invention have been developed to provide a motion capture glove that overcomes, or at least partially solves, the above-mentioned problems.

In order to solve the problem, the embodiment of the utility model discloses a motion capture glove, motion capture glove includes that glove body, a plurality of motion capture sensor, host computer, wire, a plurality of fixing device, the glove body includes finger part and back of the hand part, a plurality of motion capture sensor are fixed in through fixing device finger part, the host computer passes through fixing device and is fixed in back of the hand part, a plurality of motion capture sensor pass through the wire with the host computer is connected.

Optionally, the fixing device includes a female buckle and a male buckle, the female buckle is engaged with the male buckle, the female buckle is fixed on the surfaces of the finger portion and the back portion, and the male buckle is fixed on the bottom of the motion capture sensor and the bottom of the host portion.

Optionally, the glove body is further provided with an elastic belt thread binding device, and two ends of the elastic belt thread binding device are fixed on the glove body.

Optionally, the motion capture sensor comprises a housing and an inertial measurement module, the inertial measurement module being located inside the housing.

Optionally, the host includes a processor, a power module, and a wireless transmission module, and the processor, the power module, and the wireless transmission module are located inside the host.

Optionally, the glove body further comprises a fixing strap located at the bottom of the glove.

The embodiment of the utility model provides a include following advantage: the embodiment of the utility model provides an in, motion capture gloves include that gloves body, a plurality of motion capture sensor, host computer, wire, a plurality of fixing device, the gloves body includes finger part and back of the hand part, a plurality of motions capture sensor is fixed in through fixing device finger part, the host computer is fixed in through fixing device back of the hand part, a plurality of motions capture sensor passes through the wire with the host computer is connected. Due to the adoption of the structural design that the glove body is separated from the motion capture sensor, the host and the lead, the glove body can be cleaned, the sanitation of the glove body is convenient to maintain, and the motion capture sensor, the host and the lead are convenient to maintain and replace; in addition, if the requirements of different hand sizes are met, only the glove body needs to be replaced, the motion capture sensor, the host and the lead do not need to be replaced, and the research and development cost of developers and the use cost of consumers can be greatly reduced.

Drawings

Fig. 1 is a schematic structural view of a motion capture glove of the present invention.

Fig. 2 is a schematic view of a disassembled state of the motion capture glove of the present invention.

Fig. 3 is a schematic structural diagram of the motion capture sensor of the present invention.

Fig. 4 is a schematic structural diagram of the host of the present invention.

Fig. 5 is a wearing effect diagram of the motion capture glove of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows: with reference to fig. 1, 2, 3, 4, and 5, a motion capture glove includes a glove body 104, a plurality of motion capture sensors 101, a host 106, a wire 105, and a plurality of fixing devices, where the glove body 104 includes a finger portion and a back portion, the motion capture sensors 101 are fixed to the finger portion by the fixing devices, the host 106 is fixed to the back portion by the fixing devices, and the motion capture sensors 101 are connected to the host 106 by the wire 105.

The glove body 104 can be made of common gloves by material, design and manufacturing method, and the embodiment of the present invention does not limit the scope of the present invention.

The motion capture sensor 101 includes a housing and an inertial measurement module located inside the housing. The housing is used for protecting the inertial measurement module. The inertial measurement module comprises a three-axis accelerometer, a three-axis gyroscope and a three-axis magnetometer. The three-axis accelerometer is used for collecting acceleration of fingers, the three-axis gyroscope is used for collecting rotation angle data, and the three-axis magnetometer is used for eliminating errors of the accelerometer and the gyroscope.

The host 106 includes a processor, a power module, and a wireless transmission module, and the processor, the power module, and the wireless transmission module are located inside the host 106. The processor is used for receiving the gesture information transmitted from the motion capture sensor, converting the gesture information into a signal which can be identified by a wireless transmission module protocol, and transmitting the pickup information to an external processing system through the wireless transmission module. The power module provides electrical power to all modules of the motion capture glove.

The wires 105 are used to enable information interaction and power supply between the plurality of motion capture sensors 101 and the host 106.

The fixing device comprises a female buckle 102 and a male buckle 107, the female buckle 102 can be embedded with the male buckle 107, the female buckle 102 is fixed on the surfaces of the finger part and the hand back part, and the male buckle 107 is fixed on the bottom of the motion capture sensor 101 and the bottom of the host 106. Optionally, the female buckle 102 may be fixed at a fingertip position of the finger portion, which is not further limited by the embodiment of the present invention. The glove is worn in a snap fastener mode, the glove can be used only by embedding the sensor and the sub-fastener 107 at the bottom of the host 106 into the female fastener 102 on the glove, the flexibility is strong, the wearing is very simple and convenient, and the use habit of a user is better met.

The glove body 104 is further provided with an elastic belt thread binding device 103, and two ends of the elastic belt thread binding device 103 are fixed on the glove body 104. Line ware 103 is restrainted to elasticity belt adopts tensile elastic material preparation to form, is used for fixing wire 105 avoids appearing the chaotic condition of winding. Specifically, both ends of the elastic belt thread guide 103 may be fixed to the glove body 104 by sewing or the like.

As shown in fig. 5, when the user wears the motion capture glove according to the embodiment of the present invention, the elastic belt tightener 103 is stretched towards the direction away from the glove body 104, then the motion capture sensor is passed through the stretched opening, then the sub-button 107 at the bottom of the motion capture sensor is fixed on the corresponding female button 102, and finally the elastic belt tightener 103 is put down, the elastic belt tightener 103 will be restored by elasticity, and at the same time, the lead 105 is also fixed.

The glove body 104 further comprises a fixing strap 108, and the fixing strap 108 is located at the bottom of the glove and used for tightening the glove body 104. The fixing band 108 includes two parts, and half is a hair side magic tape, and half is a hook side magic tape 1010 in addition. The fixing band 108 is further provided with a square buckle 109, the hook surface magic tape 1010 penetrates through the square buckle 109, then the wrist is wound by a circle, and the hook surface magic tape is attached to the hair surface magic tape, so that the glove can be tightened. When the user acts, the situation that the gesture is difficult to accurately recognize because the gloves are too loose is avoided.

The embodiment of the utility model provides an in, motion capture gloves include that gloves body, a plurality of motion capture sensor, host computer, wire, a plurality of fixing device, the gloves body includes finger part and back of the hand part, a plurality of motions capture sensor is fixed in through fixing device finger part, the host computer is fixed in through fixing device back of the hand part, a plurality of motions capture sensor passes through the wire with the host computer is connected. Due to the adoption of the structural design that the glove body is separated from the motion capture sensor, the host and the lead, the glove body can be cleaned, the sanitation of the glove body is convenient to maintain, and the motion capture sensor, the host and the lead are convenient to maintain and replace; in addition, if the requirements of different hand sizes are met, only the glove body needs to be replaced, the motion capture sensor, the host and the lead do not need to be replaced, and the research and development cost of developers and the use cost of consumers can be greatly reduced.

The above detailed description is given to the motion capture glove provided by the present invention, and the principle and the implementation of the present invention are explained by applying specific examples, and the description of the above examples is only used to help understanding the present invention and the core idea thereof; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. A motion capture glove, comprising a glove body, a plurality of motion capture sensors, a host, a wire, and a plurality of fixtures, wherein the glove body comprises a finger portion and a back portion, the plurality of motion capture sensors are fixed to the finger portion via the fixtures, the host is fixed to the back portion via the fixtures, and the plurality of motion capture sensors are connected to the host via the wire.

2. The motion capture glove of claim 1 wherein the securing device comprises a female snap that mates with the male snap, the female snap secured to the surface of the finger portion and the dorsal portion, and a male snap secured to the bottom of the motion capture sensor and the bottom of the host portion.

3. The motion capture glove of claim 1 wherein the glove body is further provided with a bungee cord fastener, and both ends of the bungee cord fastener are fixed to the glove body.

4. The motion capture glove of claim 1 wherein the motion capture sensor comprises a housing and an inertial measurement module, the inertial measurement module being located inside the housing.

5. The motion capture glove of claim 1 wherein the host comprises a processor, a power module, and a wireless transmission module, the processor, the power module, and the wireless transmission module being located inside the host.

6. The motion capture glove of claim 1 wherein the glove body further comprises a securing strap located at the bottom of the glove.