CN220403171U - Intelligent touch glove and hand gesture detection device - Google Patents
Intelligent touch glove and hand gesture detection device Download PDFInfo
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- CN220403171U CN220403171U CN202220262324.2U CN202220262324U CN220403171U CN 220403171 U CN220403171 U CN 220403171U CN 202220262324 U CN202220262324 U CN 202220262324U CN 220403171 U CN220403171 U CN 220403171U
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Abstract
The utility model provides an intelligent touch glove and a hand gesture detection device. The glove body is provided with a conductor, a circuit module and a detection module; the conductors are arranged on the fingers in the glove body; the circuit module comprises 5 output ports which are respectively connected with the conductors; the detection module is used for detecting the level of each output port; the user wears the intelligent touch glove, and whether the level value of each output port changes or not can be detected through the detection module, so that the gesture of the finger can be detected. The hand gesture detection device is simple in structure and high in wearing comfort, and can be used as a hand gesture detection device, a virtual keyboard and a control terminal of intelligent equipment.
Description
Technical Field
The utility model belongs to the technical field of gloves and intelligent equipment, and particularly relates to an intelligent touch glove and a hand gesture detection device.
Background
In recent years, wearable electronics technology has received increasing attention. Currently, wearable electronics for research and development include smart watches, continuous medical monitors, fitness monitors, apparel with environmental sensors, and the like.
Gloves are a common wearing product in people's life. As one of the intelligent wearing devices, the intelligent glove can provide multiple interaction functions for people, and the sensor arranged inside the intelligent glove can detect and distinguish different interaction types, such as touch, motion existence, knocking, temperature change and the like. The development and research of new functions of the intelligent glove further provide convenience and interest for people's work and life, and is one of targets of technological workers.
Disclosure of Invention
The utility model provides an intelligent touch glove which is convenient to put on and take off and can collect the finger gesture of a user.
The technical scheme of the utility model is as follows: an intelligent touch glove comprises a glove body and is characterized in that: the glove body is provided with a conductor, a circuit module and a detection module;
the conductors are arranged on fingers in the glove body, namely, a thumb is provided with a first conductor, a forefinger is provided with a second conductor, a middle finger is provided with a third conductor, a ring finger is provided with a fourth conductor, and a little finger is provided with a fifth conductor;
the circuit module is used for providing high and low level and comprises five output ports, and the circuit module is specifically as follows:
the first output port outputs a low level, and the first output port is electrically connected with the first conductor;
the second output port outputs a high level, and the second output port is electrically connected with the second conductor;
the third output port outputs a high level, and the third output port is electrically connected with the third conductor;
the fourth output port outputs a high level, and the fourth output port is electrically connected with the fourth conductor;
the fifth output port outputs a high level, and the fifth output port is electrically connected to the fifth conductor;
the level detection module is used for detecting the level of each output port;
the user wears the intelligent touch glove, whether the level value of each output port changes or not is detected, namely, when the thumb touches one of the other conductors, the level value of the output port corresponding to the conductor is reduced, so that the level value of each output port is detected by the detection module, whether the level value of each output port changes or not can be detected, and when the level value of a certain output port changes, the thumb and the finger corresponding to the output port are in a contact gesture, namely:
when the level value of the second output port changes, the thumb and the index finger are in a contact gesture;
when the level value of the third output port changes, the thumb and the middle finger are in a contact gesture;
when the level value of the fourth output port changes, the thumb and the ring finger are in a contact gesture;
when the level value of the fifth output port changes, the thumb and the little finger are in a contact gesture.
Preferably, the conductors are provided at the positions of the finger tips.
Preferably, the conductors are connected with respect to the output ports by resilient wires.
The material of the conductor is not limited, and comprises a human body, metal, graphite, conductive fiber, conductive glass, conductive rubber, conductive plastic and the like.
The glove body is made of an unlimited material, and is preferably made of an elastic material in consideration of wearing comfort and flexibility, so that the comfort and flexibility can be improved.
In the present utility model, elasticity means a property capable of being deformed such as being bent, stretched, etc. by an external force and having a certain shape recovery ability when the external force is removed.
Preferably, the conductor is connected to the glove body, is integrated with the glove body, and the connection method is not limited, and comprises one method or a plurality of methods of bonding, hot pressing and sewing.
As an implementation, the circuit module is integrated with the detection module.
Preferably, the circuit module has flexibility.
Preferably, the detection module has flexibility.
The intelligent touch glove can be used as a virtual keyboard comprising an upper control key, a lower control key, a left control key and a right control key, a user wears the intelligent touch glove, whether the level value of each output port changes or not is detected through a detection module, one of the following finger gestures I to IV triggers one of the upper control key, the lower control key, the left control key and the right control key, one finger gesture triggers one control key, and each finger gesture triggers different control keys:
finger gesture one: the thumb is contacted with the index finger;
finger gesture two: the thumb is contacted with the middle finger;
finger gesture three: the thumb is contacted with the ring finger;
finger gesture four: the thumb is in contact with the little finger.
The intelligent touch glove can also be used as a control terminal of intelligent equipment, and the glove body is further provided with a control module, the detection module outputs a detection result to the control module, and the control module converts the detection result into a control instruction and sends the control instruction to the intelligent equipment for controlling the intelligent equipment.
As an implementation manner, the control module includes a database, wherein a corresponding relation between a detection result and a control instruction is stored, and the control module obtains the control instruction corresponding to the detection result according to the database.
The mode of sending the control instruction to the intelligent device is not limited, and the control instruction comprises wired sending and wireless sending.
The intelligent equipment is not limited and comprises a robot, a rehabilitation training device, an unmanned aerial vehicle and the like.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The utility model skillfully utilizes the structural characteristics of the glove: the finger is slender, independent and flexible, particularly the thumb and the rest four limbs are flexible to touch, the relative structure of the palm is flat, the gesture change is less, the conductor, the circuit module and the detection module are adopted, the conductor is arranged at the finger part of the glove body, and the conductor is connected with the circuit module through the lead to form the touch sensor, so that the structure is simple, and the wearing comfort is high; the user wears the intelligent touch glove, whether the thumb touches the rest fingers or not can be obtained by detecting whether the level of each output port of the circuit module is changed or not through the detection module, so that the hand gesture of the user is known, and the intelligent touch glove can be used as a hand gesture detection device;
(2) The utility model preferably arranges the conductors on fingertips, designs the circuit module and the detection module on the palm part, not only can further improve wearing comfort, but also has lower influence on each element when the glove is subjected to external forces such as folding, rubbing, extrusion and the like in practical application, thereby being beneficial to improving the stability of the performance; when one or more of the conductors, the wires, the circuit modules and the detection modules adopt a flexible structure, the wearing comfort and the flexibility are improved;
(3) The intelligent touch glove can be used as a virtual keyboard comprising an upper control key, a lower control key, a left control key and a right control key, combines human actions with the control keys, and increases interestingness and fitness.
(4) The intelligent touch glove can be used as a control terminal of intelligent equipment, and the intelligent equipment is controlled through the gesture change of fingers, so that on one hand, the application range of the intelligent glove is widened, the interestingness is increased, and the monotonicity and the boring property of the intelligent equipment controlled by using a keyboard and a control button are solved.
Drawings
Fig. 1 is a schematic view of the structure of a smart touch glove according to embodiment 1 of the present utility model.
Fig. 2 is a finger gesture view of the intelligent touch glove of embodiment 1 of the present utility model.
Fig. 3 is another finger gesture view of the intelligent touch glove of embodiment 1 of the present utility model.
The reference numerals in fig. 1-3 are: 1-glove body; a first conductor 21; a second conductor 22; a third conductor 23; a fourth conductor 24; a fifth conductor 25; a circuit module 3; wires 41-45; a detection module 7; a first output port 61; a second output port 62; a third output port 63; a fourth output port 64; a fifth output port 64.
Detailed Description
The present utility model will be described in further detail below with reference to the accompanying drawings and examples, which are intended to facilitate an understanding of the utility model and are not to be construed as limiting in any way.
Example 1:
in this embodiment, as shown in fig. 1, the intelligent touch glove includes a glove body 1, wherein conductors are disposed at fingertips of each finger portion of the glove body 1, that is, a thumb is provided with a first conductor 21, a forefinger is provided with a second conductor 22, a middle finger is provided with a third conductor 23, a ring finger is provided with a fourth conductor 24, and a little finger is provided with a fifth conductor 25.
The glove body 1 is also provided with a circuit module 3 and a detection module 7.
The circuit module comprises 5 output ports for respectively outputting high and low levels, and is specifically as follows:
the first output port 61 outputs a low level, and the first output port 61 is connected to the first conductor 21 through the wire 41;
the second output port 62 outputs a high level, and the second output port 62 is connected to the second conductor 22 through the wire 42;
the third output port 63 outputs a high level, and the third output port 63 is connected to the third conductor 23 through the wire 43;
the fourth output port 64 outputs a high level, and the fourth output port 64 is connected to the fourth conductor 24 by the wire 44;
the fifth output port 65 outputs a high level, and the fifth output port 65 is connected to the fifth conductor 25 through the wire 45;
the detection module 7 is used for detecting the level of each output port.
When the thumb touches the other fingers, the first conductor 21 contacts one of the other conductors, and the level value of the output port corresponding to that conductor decreases, so that the detection module 5 detects whether the level value of each output port changes or not, that is, the gesture of the finger can be detected:
as shown in fig. 2, when the level value of the second output port 62 is changed, the thumb and the index finger are in a contact posture;
as shown in fig. 3, when the level value of the third output port 63 is changed, the thumb and the middle finger are in a contact posture;
as shown in fig. 2, when the level value of the fourth output port 64 is changed, the thumb is in a contact posture with the ring finger;
as shown in fig. 2, when the level value of the fifth output port 65 is changed, the thumb and the little finger are in a contact posture.
In this embodiment, the power supply is disposed in the circuit module 3, integrated with the circuit module 3, and supplies power to the circuit module 3 and the conductors.
In the embodiment, the glove body is made of textile materials, has strong comfort after being worn and can freely move.
In this embodiment, the wires 41, 42, 43, 44, 45 are elastic wires, and are formed by compounding an elastomer and a liquid metal, wherein the elastomer is a thermoplastic elastomer TPE, the liquid metal is GaInSn or GaIn alloy, the elastomer forms a hollow tube body, and the liquid metal is located in a hollow cavity of the tube body.
In the present embodiment, the first conductor 21, the second conductor 22, the third conductor 23, the fourth conductor 24 and the fifth conductor are made of conductive materials, including but not limited to human body, metal, graphite, conductive fiber, conductive glass, conductive rubber, conductive plastic, etc.
In this embodiment, the conductivity of the conductive fiber is better than 3.8X10 6 s/m。
In this embodiment, the circuit module is a flexible structure, and the circuit substrate is polyimide.
In this embodiment, the circuit module is integrated with the detection module.
In this embodiment, the conductors are connected to the tips of the fingers by bonding, hot pressing or sewing, and are thus integrated with the glove body.
Example 2:
the embodiment provides a virtual keyboard, which correspondingly controls the upper direction, the lower direction, the left direction and the right direction of intelligent equipment, wherein an actual carrier is an intelligent touch glove, the structure of the intelligent touch glove is basically the same as that of the intelligent touch glove in the embodiment 1, except that a glove body is further provided with a control module, a detection result is output to the control module by the detection module, and the detection result is converted into a control instruction by the control module and is sent to the intelligent equipment.
In this embodiment, the correspondence between the detection result and the control instruction is as follows:
when the thumb is contacted with the index finger, the upper control key is triggered, as shown in figure 2;
when the thumb is contacted with the middle finger, the lower control key is triggered, as shown in fig. 3;
triggering a left control key when the thumb is contacted with the index finger;
when the thumb is in contact with the little finger, the right control is activated.
Example 3:
the embodiment provides a control terminal of a robot, which adopts the intelligent touch glove in embodiment 2, and the glove body of the intelligent touch glove is further provided with a control module, the detection module outputs a detection result to the control module, and the control module converts the detection result into a control instruction and sends the control instruction to intelligent equipment.
In this embodiment, the correspondence between the detection result and the control instruction is as follows:
when the thumb is contacted with the index finger, the upper control key is triggered, as shown in figure 2;
when the thumb is contacted with the middle finger, the lower control key is triggered, as shown in fig. 3;
triggering a left control key when the thumb is contacted with the index finger;
when the thumb is in contact with the little finger, the right control is activated.
The control module comprises a database, wherein the corresponding relation between the detection result and the control instruction is stored, and the method comprises the following specific steps:
when the thumb is in contact with an external conductor, triggering a control mode 1;
triggering the control mode 2 when the ring finger is in contact with an external conductor;
when the middle finger is in contact with an external conductor, triggering a control mode 3;
when the index finger contacts with an external conductor, triggering a control mode 4;
when the little finger is in contact with an external conductor, triggering a control mode 5;
the detection module outputs the detection result to the control module, and the control module obtains a control instruction corresponding to the detection result according to the database, and the control instruction is sent to the robot to control the robot.
The foregoing embodiments have described the technical solutions and advantageous effects of the present utility model in detail, and it should be understood that the foregoing embodiments are merely illustrative of the present utility model and are not intended to limit the utility model, and any modifications and improvements made within the principle of the present utility model should be included in the protection scope of the present utility model.
Claims (9)
1. An intelligent touch glove comprises a glove body and is characterized in that: the glove body is provided with a conductor, a circuit module and a detection module;
the conductors are arranged on fingers in the glove body, namely, a thumb is provided with a first conductor, a forefinger is provided with a second conductor, a middle finger is provided with a third conductor, a ring finger is provided with a fourth conductor, and a little finger is provided with a fifth conductor;
the circuit module comprises 5 output ports, and is specifically as follows:
the first output port outputs a low level, and the first output port is electrically connected with the first conductor;
the second output port outputs a high level, and the second output port is electrically connected with the second conductor;
the third output port outputs a high level, and the third output port is electrically connected with the third conductor;
the fourth output port outputs a high level, and the fourth output port is electrically connected with the fourth conductor;
the fifth output port outputs a high level, and the fifth output port is electrically connected to the fifth conductor;
the detection module is used for detecting the level of each output port and detecting the gesture of the finger by detecting whether the level value of each output port changes;
the user wears the intelligent touch glove, and whether the level value of each output port changes or not is detected to detect the finger gesture.
2. The intelligent touch glove of claim 1, wherein: the conductors are disposed at the positions of the finger tips of the respective fingers.
3. The intelligent touch glove of claim 1, wherein: the circuit module and the detection module are arranged at the palm position.
4. The intelligent touch glove of claim 1, wherein: the conductors are connected to the output ports by elastic wires.
5. The intelligent touch glove of claim 1, wherein: the conductors are connected to the glove body and integrated with the glove body.
6. The intelligent touch glove of claim 1, wherein: the circuit module is integrated with the detection module.
7. The intelligent touch glove of any of claims 1-6, wherein: the glove body is further provided with a control module, the detection module outputs a detection result to the control module, and the control module converts the detection result into a control instruction.
8. The intelligent touch glove of claim 7, wherein: the control module comprises a database, wherein the corresponding relation between the detection result and the control instruction is stored, and the control module obtains the control instruction corresponding to the detection result according to the database.
9. A hand gesture detection device is characterized in that: comprising the intelligent touch glove of any one of claims 1 to 6, wherein the detection result of the detection module is used for detecting finger gesture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220262324.2U CN220403171U (en) | 2020-07-15 | 2020-07-15 | Intelligent touch glove and hand gesture detection device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021393220.2 | 2020-07-15 | ||
| CN202220262324.2U CN220403171U (en) | 2020-07-15 | 2020-07-15 | Intelligent touch glove and hand gesture detection device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021393220.2 Division | 2020-07-15 | 2020-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220403171U true CN220403171U (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220262324.2U Active CN220403171U (en) | 2020-07-15 | 2020-07-15 | Intelligent touch glove and hand gesture detection device |
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| Country | Link |
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| CN (1) | CN220403171U (en) |
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2020
- 2020-07-15 CN CN202220262324.2U patent/CN220403171U/en active Active
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