CN215006567U - Data glove - Google Patents
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- CN215006567U CN215006567U CN202121569906.7U CN202121569906U CN215006567U CN 215006567 U CN215006567 U CN 215006567U CN 202121569906 U CN202121569906 U CN 202121569906U CN 215006567 U CN215006567 U CN 215006567U
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Abstract
The utility model relates to a data gloves technical field, its aim at provides a data gloves. The data glove comprises a glove body, a interlayer body, a glove upper surface layer, a bending sensor and a processing device; the bending sensor is in communication connection with a processing device; the glove comprises a glove body, a glove upper surface layer, a sandwich body and a bending sensor, wherein the glove upper surface layer is arranged at the top of the glove body, an accommodating cavity is formed between the glove body and the glove upper surface layer, the sandwich body is arranged in the accommodating cavity, and the bending sensor is arranged in the sandwich body. The utility model discloses in, because the bending sensor sets up in the intermediate layer internally, the intermediate layer body is arranged in the cavity that forms between gloves body and the gloves upper surface simultaneously, can realize the effective fixed of bending sensor, avoids the bending sensor to expose, can effectively fix and protect the bending sensor, and the aesthetic property is stronger simultaneously.
Description
Technical Field
The utility model relates to a data gloves technical field especially relates to a data gloves.
Background
The gestures are widely applied to daily life as a natural and intuitive communication mode, and for deaf-mute people, the gestures are the common language of the deaf-mute people. In daily life, the deaf-mute often faces the situation of communicating with the hearing-enhanced person, however, in the process of communicating, the hearing-enhanced person cannot understand the sign language, which causes difficulty in communicating between the two parties. Based on the above situation, the data glove capable of sign language translation comes along.
However, in the existing data gloves, the sensor for sensing the bending state of the fingers is usually arranged at the outer side of the data gloves, and when a user uses the data gloves to perform gesture communication, the sensor is easily touched by a foreign object to cause damage, thereby affecting the usability of the data gloves; in addition, the sensor is arranged on the surface of the data glove, which also influences the aesthetic degree of the data glove.
SUMMERY OF THE UTILITY MODEL
In order to solve at least to a certain extent among the prior art because the external sensor that causes of sensor easily receives the damage and influences the technical problem of the pleasing to the eye degree of data gloves, the utility model discloses a data gloves.
The utility model adopts the technical proposal that:
a data glove comprises a glove body, a sandwich body, a glove upper surface layer, a bending sensor and a processing device; the bending sensor is in communication connection with a processing device; the glove comprises a glove body, a glove upper surface layer, a sandwich body and a bending sensor, wherein the glove upper surface layer is arranged at the top of the glove body, an accommodating cavity is formed between the glove body and the glove upper surface layer, the sandwich body is arranged in the accommodating cavity, and the bending sensor is arranged in the sandwich body.
Preferably, the treatment device is arranged on the upper surface of the upper surface layer of the glove or in the interlayer body.
Preferably, the processing device comprises a main control module, a power supply module and a prompt module, the bending sensor and the prompt module are both in communication connection with the main control module, and the power supply module is electrically connected with the main control module.
Further, the data glove further comprises a wrist strap and a wrist strap seat connected with the wrist strap, the wrist strap is sleeved on the wrist portion of the glove body, and the power supply module and the prompt module are both arranged in the wrist strap seat.
Preferably, the connection mode between the glove upper surface layer and the glove body is sewing or gluing.
Preferably, the gloves body includes back of the hand cut-parts, palm cut-parts, first finger seam cut-parts, second finger seam cut-parts and third finger seam cut-parts, connects through first finger seam cut-parts, second finger seam cut-parts and third finger seam cut-parts between a plurality of finger parts of back of the hand cut-parts and palm cut-parts respectively.
Further, the meshes are formed in the first finger-joint cut piece, the second finger-joint cut piece and the third finger-joint cut piece.
Preferably, the glove body is made of ice silk fabric.
Preferably, the sandwich body comprises a first facing and a second facing attached to the first facing, and the first facing and/or the second facing is an adhesive facing.
The utility model has the advantages that:
because the bending sensor is arranged in the interlayer body, and the interlayer body is arranged in the cavity formed between the glove body and the upper surface of the glove, the effective fixation of the bending sensor can be realized, the exposure of the bending sensor is avoided, the bending sensor can be effectively fixed and protected, and meanwhile, the attractiveness is stronger.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 2 of the present invention;
FIG. 2 is an exploded schematic view of the structure shown in FIG. 1;
fig. 3 is a schematic structural diagram of embodiment 3 of the present invention;
FIG. 4 is an exploded schematic view of the structure shown in FIG. 3;
FIG. 5 is a schematic view of the structure of a first finger-seam panel;
FIG. 6 is a schematic view of the sandwich and bend sensor configuration;
fig. 7 is a flowchart of embodiment 4 of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.
Example 1:
the embodiment provides a data glove, which comprises a glove body 1, an interlayer body 2, a glove upper surface layer 3, a bending sensor 4 and a processing device; the bending sensor 4 is in communication connection with a processing device; the glove upper surface layer 3 is arranged on the top of the glove body 1, an accommodating cavity is formed between the glove body 1 and the glove upper surface layer 3, the interlayer body 2 is arranged in the accommodating cavity, the bending sensor 4 is arranged in the interlayer body 2, the bending sensor 4 is positioned on the finger part of the glove body 1 and/or the finger root part of the glove body 1, and it should be understood that after the user wears the data glove, the bending sensor 4 is positioned on the finger part, the finger root part or other pre-measured joints of the user, and the position is not limited; the bending sensor 4 is used for measuring the bending degree of the finger part and/or the finger root and sending the bending information to the processing device, and the processing device is used for receiving and processing the bending information and then obtaining gesture information. Specifically, the glove body 1 is a multi-finger glove; the bending sensor 4 is provided in plural, and the plural bending sensors 4 correspond to the fingers of the multi-fingered glove. In the embodiment, the glove body is a five-finger glove, so that the universality is strong.
In this embodiment, because bending sensor 4 sets up in the intermediate layer body, the cavity that forms between gloves body 1 and gloves upper surface 3 is arranged in to intermediate layer body 2 simultaneously, can realize bending sensor 4's effective fixed, avoids bending sensor 4 to expose, can effectively fix bending sensor 4 and protect, and the aesthetic property is stronger simultaneously.
In this embodiment, the bending sensor 4 is a current-type bidirectional bending sensor.
Specifically, in this embodiment, the current-type bidirectional bending sensor is implemented by using the current-type bidirectional bending sensor disclosed in chinese patent publication No. CN110095086A, and has a wide application range, convenience in angle measurement, and high measurement accuracy. The two ends of the current type bidirectional bending sensor are respectively a current input end and a current output end, wherein the two ends of the current type bidirectional bending sensor are electrically connected with the processing device through the acquisition interface.
Example 2:
this embodiment is based on embodiment 1, in which the treatment device is arranged on the upper surface of the upper glove layer 3 or in the sandwich 2, as shown in fig. 1 and 2. It should be understood that the protective shell 7 is sleeved outside the processing device, the processing device and the electrical lead 8 of the bending sensor 4 sequentially pass through the sandwich body 2, the glove upper surface layer 3 and the protective shell 7, namely, the sandwich body 2, the glove upper surface layer 3 and the protective shell 7 are matched with the electrical lead 8 to be provided with small holes (not shown in the figure), the small holes formed in the glove upper surface layer 3 are matched with the small holes formed in the bottom of the protective shell 7 in position, and when the protective shell 7 is attached to the glove upper surface layer 3, the small holes formed in the glove upper surface layer 3 are coincided with the small holes formed in the bottom of the protective shell 7. The handling means may also be arranged in the sandwich body 2 and elsewhere in the glove, without limitation.
Example 3:
the embodiment is made on the basis of embodiment 1, as shown in fig. 3 and 4, the processing device includes a main control module, a power supply module and a prompt module, the bending sensor 4 and the prompt module are both in communication connection with the main control module, and the power supply module is electrically connected with the main control module. Specifically, the prompting module adopts a vibration prompting module and/or a photoelectric prompting module. The vibration prompting module can be a motor, the photoelectric prompting module can be an LED, and the power supply module can be a rechargeable lithium ion battery.
In this embodiment, the data glove further comprises a wrist strap 5 and a wrist strap seat 6 connected with the wrist strap 5, the wrist strap 5 is sleeved on the wrist portion of the glove body 1, and the power supply module and the prompt module are both arranged in the wrist strap seat 6; the main control module is arranged in the interlayer body 2. It should be noted that the main control module is arranged in the protective shell 7, the power supply module and the prompt module are arranged in the wrist strap seat 6, and the bending sensor 4 and the main control module are arranged in the interlayer body 2, so that a split design is realized, the overall size of the main control module can be reduced, the heat dissipation problem caused by high-density packaging of the bending sensor 4 can be solved, and the overall heat dissipation capability of the embodiment is improved; in addition, the components of a whole that can function independently design can also avoid modules such as power module, suggestion module, bending sensor 4 and host system to concentrate on placing same position, effectively disperses the hand atress condition from this for this embodiment is more light when wearing the use.
The wrist strap seat 6 is made of silica gel or plastic, the tightness degree of the adjustable glove body 1 of the wrist strap 5 is suitable for users with different wrist circumferences to wear. It should be understood that the electrical leads 8 of the main control module, the power supply module and the prompt module sequentially pass through the interlayer body 2, the glove upper surface layer 3 and the wrist strap seat 6, that is, the interlayer body 2, the glove upper surface layer 3 and the wrist strap seat 6 are all matched with the electrical leads 8 to be provided with small holes (not shown in the figure), the small holes formed in the glove upper surface layer 3 are matched with the small holes formed in the bottom of the wrist strap seat 6, and when the wrist strap seat 6 is attached to the glove upper surface layer 3, the small holes formed in the glove upper surface layer 3 coincide with the small holes formed in the bottom of the wrist strap seat 6.
Example 4:
the present embodiment is made on the basis of embodiment 2 or 3, and in the present embodiment, the connection manner between the glove upper surface layer 3 and the glove body 1 is sewing or gluing. Therefore, the manufacturing of the data glove is convenient.
In this embodiment, glove body 1 includes back of the hand cut-off piece 11, palm cut-off piece 12, first finger seam cut-off piece 13, second finger seam cut-off piece 14 and third finger seam cut-off piece 15, connects through first finger seam cut-off piece 13, second finger seam cut-off piece 14 and third finger seam cut-off piece 15 between a plurality of fingers of back of the hand cut-off piece 11 and palm cut-off piece 12 respectively. The schematic structural view of the first finger-slit panel 13 is shown in fig. 5, and the schematic structural views of the second finger-slit panel 14 and the third finger-slit panel 15 are similar to the first finger-slit panel 13, and are not repeated here. In this embodiment, glove body 1 adopts a plurality of independent cut-parts to connect and forms, and independent finger joint cut-parts can make gloves accord with hand structure more, and the user wears more for comfortablely, and is more pleasing to the eye in appearance simultaneously.
It should be noted that, in order to achieve the heat dissipation effect, the meshes are respectively formed on the first finger-joint cutting piece 13, the second finger-joint cutting piece 14 and the third finger-joint cutting piece 15.
In this embodiment, the glove body 1 is made of ice silk fabric. The ice silk fabric is cool and comfortable, has extremely good elasticity and thin thickness, can meet the requirements of ventilation and coolness of users in summer, and can also play a role in sun protection. Optionally, for winter or special cold regions, the glove body 1 may be made of conventional thermal fabrics, which are not described herein.
As shown in fig. 6, the sandwich body 2 includes a first facing 21 and a second facing 22 attached to the first facing 21, and the first facing 21 and/or the second facing 22 are adhesive facing. The first overlay surface 21 and the second overlay surface 22 are made of non-woven materials with the thickness of 0.1-0.2mm and are treated by a water-repellent process.
As shown in fig. 7, the working method of the data glove of any one of embodiments 1 to 3 includes the following steps:
the processing device performs calibration operation on the bending sensor 4Obtaining the maximum angle data D of the current bending sensor 4maxAnd minimum angle data Dmin；
The processing device sets a standard range, and the range of the standard range is [ a, b ]]Where a is the minimum value of the standard measurement range and the minimum angle data D of the current bending sensor 4minCorrespondingly, the finger is in a flat state, b is the maximum value of the standard measuring range, and the maximum angle data D of the current bending sensor 4maxCorrespondingly, the finger is in the maximum bending state;
the bending sensor 4 measures the bending degree of the finger part in real time and sends bending information to the processing device;
the processing device acquires the bending information output by the current bending sensor 4 in real time and then obtains the maximum angle data D of the current bending sensor 4maxAnd minimum angle data DminThe minimum value and the maximum value of the standard measuring range are used for carrying out normalization processing on the bending information output by the current bending sensor 4 in real time to obtain a calibration value;
and the processing device obtains gesture information according to the calibration value.
Specifically, in the embodiment, the calibration operation is performed on the bending sensor, the standard range is set after the calibration operation, the normalization processing is performed on the bending information output by the current bending sensor in real time, a calibration value is obtained, and finally the gesture information is obtained. The glove can be used by users with different using habits conveniently, the problem that the output information of the bending sensor is inaccurate due to the mechanical difference and the installation position deviation of the bending sensor is avoided, and the recognition accuracy of gesture actions can be effectively improved.
In this embodiment, when the calibration operation is performed on the bending sensor 4, the method specifically includes the following steps:
triggering a calibration instruction of the bending sensor 4, entering a calibration state of the bending sensor 4, and starting a timer; it should be understood that the bending sensor 4 calibration command may be triggered, but not limited to, when the operation is first started.
Receiving and processing bending information output by the current bending sensor 4 in different bending states to obtain angle data of the current bending sensor 4 in different bending states;
judging whether the timing of the timer is greater than the calibration time length or not; if yes, traversing the angle data of the current bending sensor 4 in different bending states to obtain the maximum angle data D of the current bending sensor 4maxAnd minimum angle data DminIf not, the operation is not carried out; the maximum angle data of the current bending sensor 4 represents bending information output by the bending sensor 4 when the target finger is in the maximum bending state, and the minimum angle data of the current bending sensor 4 represents bending information output by the bending sensor 4 when the target finger is in the flat state;
storing maximum angle data D of the current bending sensor 4maxAnd minimum angle data DminAnd completing the calibration operation of the current bending sensor 4. By default, the data processing system synchronously calibrates the bending sensors 4 corresponding to a plurality of fingers, and simultaneously stores the maximum angle data D of the plurality of bending sensors 4maxAnd minimum angle data DminThereby, the efficiency of the calibration operation of the bending sensor 4 can be improved.
In this embodiment, each finger is correspondingly provided with a bending sensor 4, and after the bending sensor 4 corresponding to each finger is calibrated, a unique D is generatedmaxAnd DminAnd D between each fingermaxAnd DminHas mutual independence and is not applicable.
It should be noted that, after the angle data of the current bending sensor 4 in different bending states are obtained, if the finger changes from the fist-making state to the extension state, the current bending sensor 4 completes one bending and extension change, and the maximum angle data D of the current bending sensor 4 can be directly obtained according to the current motionmaxAnd minimum angle data Dmin(ii) a In this case, the bending sensor 4 is changed only once, which is likely to cause a problem that the finger bending state cannot be sufficiently expressed. To solve the technical problem, the embodiment further sets the calibration duration, so that the user can set the calibration durationThe finger is bent and straightened for a plurality of times, and the maximum angle data D of the current bending sensor 4maxTo minimum angle data DminThe predetermined standard range therebetween can sufficiently exhibit a characteristic change of the finger from a flat state to a maximum curved state.
Specifically, when the calibration operation of the bending sensor 4 is performed, the system allocates a certain calibration time (i.e., a calibration duration) to the user to complete the calibration operation, such as 10 seconds. When the user wears the data gloves to carry out the calibration operation of bending sensor 4, can straighten the finger, bend the finger and make a fist again. The user can repeatedly straighten the fingers and then make a fist within the calibrated duration, and the bending sensor 4 can measure and output the bending information of the finger joints in different bending states in real time.
Specifically, the calibration values are:
wherein X is the bending information output by the current bending sensor 4 in real time, DmaxIs the maximum angle data of the current bending sensor 4, DminThe minimum angle data of the bending sensor 4 at present is a, the minimum value of the standard measuring range and b, the maximum value of the standard measuring range.
Finally, it should be noted that the present invention is not limited to the above-mentioned alternative embodiments, and that various other forms of products can be obtained by anyone in light of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the following claims, and which can be used to interpret the claims.
Claims (9)
1. A data glove, characterized by: comprises a glove body (1), an interlayer body (2), a glove upper surface layer (3), a bending sensor (4) and a processing device; the bending sensor (4) is in communication connection with a processing device; the glove is characterized in that the upper surface layer (3) of the glove is arranged at the top of the glove body (1), a containing cavity is formed between the glove body (1) and the upper surface layer (3) of the glove, the interlayer body (2) is arranged in the containing cavity, and the bending sensor (4) is arranged in the interlayer body (2).
2. A data glove according to claim 1, wherein: the treatment device is arranged on the upper surface of the glove upper surface layer (3) or in the interlayer body (2).
3. A data glove according to claim 1, wherein: the processing device comprises a main control module, a power supply module and a prompt module, wherein the bending sensor (4) and the prompt module are in communication connection with the main control module, and the power supply module is electrically connected with the main control module.
4. A data glove according to claim 3, wherein: the data glove further comprises a wrist strap (5) and a wrist strap seat (6) connected with the wrist strap (5), the wrist portion of the glove body (1) is sleeved with the wrist strap (5), and the power supply module and the prompt module are arranged in the wrist strap seat (6).
5. A data glove according to claim 1, wherein: the connection mode between the glove upper surface layer (3) and the glove body (1) is sewing or gluing.
6. A data glove according to claim 1, wherein: gloves body (1) includes back of the hand cut-parts (11), palm cut-parts (12), first finger seam cut-parts (13), second finger seam cut-parts (14) and third finger seam cut-parts (15), connects through first finger seam cut-parts (13), second finger seam cut-parts (14) and third finger seam cut-parts (15) respectively between a plurality of finger parts of back of the hand cut-parts (11) and palm cut-parts (12).
7. A data glove according to claim 6, wherein: the meshes are formed in the first finger-joint cutting piece (13), the second finger-joint cutting piece (14) and the third finger-joint cutting piece (15).
8. A data glove according to claim 1, wherein: the glove body (1) is made of ice silk fabric.
9. A data glove according to claim 1, wherein: the sandwich body (2) comprises a first facing (21) and a second facing (22) which is attached to the first facing (21), and the first facing (21) and/or the second facing (22) are sticky facings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121569906.7U CN215006567U (en) | 2021-07-09 | 2021-07-09 | Data glove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121569906.7U CN215006567U (en) | 2021-07-09 | 2021-07-09 | Data glove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215006567U true CN215006567U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121569906.7U Active CN215006567U (en) | 2021-07-09 | 2021-07-09 | Data glove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215006567U (en) |
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2021
- 2021-07-09 CN CN202121569906.7U patent/CN215006567U/en active Active
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