CN110286761A - It is a kind of to experience the haptic feedback devices used for VR - Google Patents
It is a kind of to experience the haptic feedback devices used for VR Download PDFInfo
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- CN110286761A CN110286761A CN201910540625.XA CN201910540625A CN110286761A CN 110286761 A CN110286761 A CN 110286761A CN 201910540625 A CN201910540625 A CN 201910540625A CN 110286761 A CN110286761 A CN 110286761A
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- induction
- palmrest
- air
- haptic feedback
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The present invention relates to VR experience apparatus technical fields, and disclose a kind of haptic feedback devices used for VR experience, incude and functional block is installed in the middle part of the front surface of palmrest, the inside of functional block offers functional chamber, the inside of functional chamber is installed with small-sized air blower, the cover top surface of functional chamber is installed with air-blowing outlet, the open interior of air-blowing outlet is installed with opening and closing solenoid valve, induction refers to that support and the back side of induction palmrest are installed with air bag independent, and air bag is connected with corresponding aerating mouth respectively.Using the induction palmrest for the buckle type connection for capableing of dismounting and change, refer to holder structure, can be suitably sized according to the selection of the hand-type of wearer, so that wearing is more comfortable, it is simple to operate；The mode of air bag air-blowing realizes the touch feedback to wearer's hand, and flexible air-bag makes tactile more true, and contacts more comfortable, and adding for solenoid valve control airbag gas subtracts, ingenious in design, be quick on the draw.
Description
Technical field
It is specially a kind of to experience the haptic feedback devices used for VR the present invention relates to VR experience apparatus technical field.
Background technique
Virtual reality technology is a kind of computer simulation system that can be created with the experiencing virtual world, it utilizes computer
A kind of simulated environment is generated, is that a kind of Multi-source Information Fusion, interactive Three-Dimensional Dynamic what comes into a driver's and the system of entity behavior are imitative
Really it is immersed to user in the environment.Virtual reality technology is an important directions of emulation technology, is emulation technology and calculating
The set of the multiple technologies such as machine graphics human-machine interface technology multimedia technology sensing technology network technology is one rich in challenge
The interleaving techniques front subject and research field of property.Virtual reality technology (VR) mainly includes simulated environment, perception, natural technical ability
With sensing equipment etc..Simulated environment be generated by computer, dynamic 3 D stereo photorealism in real time.Perception refers to
Ideal VR should have perception possessed by all people.In addition to computer graphics techniques visual perception generated, also listen
The perception such as feel, tactile, power feel, movement, or even further include smell and sense of taste etc., also referred to as more perception.Natural technical ability refers to people's
Head rotation, eyes, gesture or other human body behavior acts are handled the number adaptable with the movement of participant by computer
According to, and real-time response is made to the input of user, and feedback arrives the face of user respectively.Sensing equipment refers to that three-dimension interaction is set
It is standby.
It usually needs to use haptic feedback devices in VR experience, the feeling for forming the touch action in VR scene is anti-
It is fed to wearer on hand, currently used VR experience haptic feedback devices are generally form of gloves, and structure, shape are single, no
The selection that device form can be carried out according to the hand-type of wearer, causes wearing not comfortable enough, and structure is complicated, inconvenient, leads
It causing manufacturing cost high, not being able to satisfy the use needs of general VR experience haptic feedback devices, inconvenience carries out the popularization of VR equipment,
The haptic feedback devices used are experienced for VR we provide a kind of thus.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the haptic feedback devices used are experienced for VR the present invention provides a kind of, had
The advantages that shape may be selected, comfortable wearing, structure are simple to operation, manufacture solves existing VR experience haptic feedback devices
Generally form of gloves, structure, shape are single, and the selection of device form cannot be carried out according to the hand-type of wearer, causes to wear
It is not comfortable enough, and structure is complicated, inconvenient, causes manufacturing cost high, is not able to satisfy general VR experience haptic feedback devices
Use need, inconvenience carry out VR equipment popularization problem.
(2) technical solution
For the purpose realizing that above-mentioned shape may be selected, comfortable wearing, structure is simple to operation, manufacturing, the present invention is provided such as
Lower technical solution:
It is a kind of to experience the haptic feedback devices used, including induction palmrest, the global shape of the induction palmrest for VR
For palm shaped, the top for incuding palmrest refers to support by the induction that hasp connection is installed with five finger types, and induction refers to the back side of support
It is installed with flexible limit band outside middle part and the back side of induction palmrest, incudes and functional block is installed in the middle part of the front surface of palmrest,
The inside of functional block offers functional chamber, and the inside of functional chamber is installed with small-sized air blower, the cover top surface dress of functional chamber
It being exported equipped with air-blowing, the open interior of air-blowing outlet is installed with opening and closing solenoid valve, and the bottom plate of functional chamber offers air inlet port,
Induction refers to that the leading flank middle part of support and induction palmrest offers aerating mouth, and induction refers to that support and the back side of induction palmrest are installed with
Air bag independent, air bag are connected with corresponding aerating mouth respectively, and the open outside of aerating mouth passes through gas-guide tube and drum
Gas outlet is connected, and the two sides of functional chamber are installed with controller and power supply respectively, the control terminal of controller respectively with open
It closes solenoid valve to be connected with air blower, the command reception end of controller is connected with external VR equipment.
Preferably, the induction palmrest and induction refer to that support is made of flexible PVC material, and surface is sticked flexible cotton thread
Weave bed course.
Preferably, the front side that induction palmrest is movably arranged on entirely through velcro or buckle structure of the functional block
Face.
Preferably, the quantity of the air-blowing outlet is six, and outlet side refers to support with five inductions respectively and incudes palmrest
The aerating mouth at middle part is corresponding.
Preferably, the top plate two sides of the functional chamber are also installed with auxiliary gas outlet.
Preferably, the outer end of the gas-guide tube is sheathed on the outside of aerating mouth by the compatible external member of shape.
Preferably, the shape of the air bag is hemispherical, and protrudes from induction palmrest and incude and refer to that the surface of support opens up.
(3) beneficial effect
Compared with prior art, the haptic feedback devices used are experienced for VR the present invention provides a kind of, had following
The utility model has the advantages that
1, this is used for VR and experiences the haptic feedback devices used, is slapped using the induction that the buckle type for capableing of dismounting and change connects
It holds in the palm, refer to holder structure, can be suitably sized according to the selection of the hand-type of wearer, so that wearing more comfortable, side easy to operate
Just；
2, this is used for VR and experiences the haptic feedback devices used, is realized by the way of air bag air-blowing to wearer's hand
Touch feedback, flexible air-bag make tactile more true, and contact is more comfortable, and solenoid valve control airbag gas adds
Subtract, it is ingenious in design, be quick on the draw, and material is easy to get, structure is simple, manufacturing cost is low, convenient for manufacture and promotes the use of.
Detailed description of the invention
Fig. 1 is a kind of front view of the haptic feedback devices used for VR experience of the present invention；
Fig. 2 is a kind of rearview of the haptic feedback devices used for VR experience of the present invention；
Fig. 3 is that a kind of induction of the haptic feedback devices used for VR experience of the present invention refers to support sectional view；
Fig. 4 is a kind of functional block schematic diagram of internal structure of the haptic feedback devices used for VR experience of the present invention.
Indicate in figure: 1- incudes palmrest, and 2- induction refers to support, 3- flexible limit band, 4- functional block, 5- functional chamber, 6- air blast
Machine, 7- air-blowing outlet, 8- opening and closing solenoid valve, 9- air inlet port, 10- aerating mouth, 11- air bag, 12- gas-guide tube, 13- controller,
14- power supply, 15- assist gas outlet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of to experience the haptic feedback devices used for VR, picture 1-4, including induction palmrest 1, induction refer to support 2, flexibility
Limit band 3, functional block 4, functional chamber 5, air blower 6, air-blowing outlet 7, opening and closing solenoid valve 8, air inlet port 9, aerating mouth 10, air bag
11, the global shape of gas-guide tube 12, controller 13, power supply 14 and auxiliary gas outlet 15, the induction palmrest 1 is palm
Shape, the top for incuding palmrest 1 refer to support 2 by the induction that hasp connection is installed with five finger types, and induction refers in the middle part of the back side of support 2
It is installed with flexible limit band 3 with outside the back side of induction palmrest 1, flexible limit band 3 is made of structural elastic, can will be worn
The finger of wearer is firmly strapped in the back side that induction refers to support 2, incudes and is equipped with functional block 4, functional block in the middle part of the front surface of palmrest 1
4 inside offers functional chamber 5, and the inside of functional chamber 5 is installed with small-sized air blower 6, the cover top surface installing of functional chamber 5
There is air-blowing to export 7, the open interior of air-blowing outlet 7 is installed with opening and closing solenoid valve 8, and opening and closing solenoid valve 8 can be in the control of electric signal
System is lower to realize that air-blowing exports the on-off of 7 pipelines, is a kind of common part, and the bottom plate of functional chamber 5 offers air inlet port 9, feels
It should refer to and offer aerating mouth 10 in the middle part of the leading flank of support 2 and induction palmrest 1, induction refers to that support 2 is filled with the back side for incuding palmrest 1
Equipped with air bag 11 independent, i.e., the air bag 11 under every finger corresponding position and palm corresponding position is respective independence
Formula is not connected between mutual air cavity, avoids the effect for influencing the haptic feedback of corresponding position, air bag 11 respectively with corresponding aerating
Mouth 10 is connected, and the open outside of aerating mouth 10 is connected by gas-guide tube 12 and air-blowing outlet 7, the two sides of functional chamber 5
It is installed with controller 13 and power supply 14 respectively, power supply 14 is the lithium battery with charging/discharging function, for by leading
Line is powered to this feedback device with electrical accessory, the control terminal of controller 13 respectively with opening and closing solenoid valve 8 and 6 phase of air blower
Connection, the command reception end of controller 13 are connected with external VR equipment, and VR equipment is the VR glasses or the VR helmet of immersion,
Instruction control can be carried out to the controller 13 in this haptic feedback devices by internal control element.
Induction palmrest 1 and induction refer to that support 2 is made of flexible PVC material, and the cotton thread that surface is sticked flexible weaves bed course,
So that material surface is more submissive, the skin contact of wearer is more comfortable.
The leading flank that induction palmrest 1 is movably arranged on entirely through velcro or buckle structure of functional block 4, it is convenient to function
Energy block 4 is dismounted, and is met replacement different size induction palmrest 1, is incuded the requirement for referring to support 2.
The quantity of air-blowing outlet 7 is six, and outlet side refers to support 2 with five inductions respectively and incudes adding for the middle part of palmrest 1
Port 10 is corresponding, separately or concurrently can carry out air-blowing to the air bag 11 at six.
The top plate two sides of functional chamber 5 are also installed with auxiliary gas outlet 15, avoid in functional chamber 5 that air pressure is excessive to be caused to damage.
The outer end of gas-guide tube 12 is sheathed on the outside of aerating mouth 10 by the compatible external member of shape, facilitates carry out gas-guide tube
Dismounting, be easy to implement the induction palmrest 1 of replacement different size, incude and refer to the purpose of support 2.
The shape of air bag 11 is hemispherical, and protrudes from induction palmrest 1 and incude and refer to that the surface of support 2 opens up, in air bag
When 11 inflation, it can refer to that the back side of support 2 is heaved in induction palmrest 1, induction, enable air bag 11 raised and human hands table
It is in contact, realizes the function of tactile feedback.
At work, the induction palmrest 1 of selected shape size and oneself hand correspondingly-sized, induction refer to support to the present invention first
2 combine installation by hasp, then functional block 4 to be fixed on to the induction palmrest 1 chosen by velcro or buckle structure before
The end for the gas-guide tube 12 that 7 outside of air-blowing outlet of functional block 4 is installed is referred to support 2 with five inductions and incudes palmrest 1 by surface
The aerating mouth 10 at middle part is connected, and palm and finger insertion induction palmrest 1, induction are referred to that 2 back side of support is corresponding by last wearer
Wearing work can be completed in flexible limit band 3, induction palmrest 1, induction refer to be the buckle type company for capableing of dismounting and change between support 2
It connects, suitably sized, shape can be chosen according to the hand-type of wearer when work, so that wearing more comfortable, improve experience
Effect.
In use, the command reception end of controller 13 is connected with external VR equipment first, the inside dress of VR equipment
Equipped with control axis, control axis has with controller 13 of the invention by data line or the realization of wireless signal transceiver module
Line or wireless connection, facilitate what is instructed to issue, and signal line structure is used in the data transmission between VR equipment and controller 13
It can be helical form, realize the retraction storage of cable, avoid line is too long wearer is caused to trip accident, when being corresponded to
When the touch feedback of finger or palm position, sent instructions under the control axis of VR equipment to controller 13, controller 13 passes through electricity
Signal controls air blower 6 and opens, while controller 13 controls the opening and closing solenoid valve inside corresponding air-blowing outlet 7 by electric signal
8 open, and can be ventilated by referring to the aerating mouth 10 of the air bag 11 of 2 corresponding position of support to induction palmrest 1, induction, by the drum of air blower 6
In the gas transport blown to the air bag 11 of corresponding position, so that the hand skin of wearer senses the haptic feedback of protrusion, behaviour
Make easy, simple in sturcture, ingenious in design, material to be easy to get, is convenient for promoting the use of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of experience the haptic feedback devices used, including induction palmrest (1) for VR, it is characterised in that: the induction palm
The global shape for holding in the palm (1) is palm shaped, and the top for incuding palmrest (1) is referred to by the induction that hasp connection is installed with five finger types
It holds in the palm (2), induction refers in the middle part of the back side of support (2) and is installed with flexible limit band (3) outside the back side of induction palmrest (1), incudes
It is equipped with functional block (4) in the middle part of the front surface of palmrest (1), the inside of functional block (4) offers functional chamber (5), functional chamber (5)
Inside is installed with small-sized air blower (6), and the cover top surface of functional chamber (5) is installed with air-blowing outlet (7), and air-blowing exports (7)
Open interior be installed with opening and closing solenoid valve (8), the bottom plate of functional chamber (5) offers air inlet port (9), and induction refers to support (2)
It is offered aerating mouth (10) in the middle part of the leading flank of induction palmrest (1), induction refers to that the back side of support (2) and induction palmrest (1) is equal
It is installed with air bag independent (11), air bag (11) is connected with corresponding aerating mouth (10) respectively, aerating mouth (10)
Open outside is connected by gas-guide tube (12) and air-blowing outlet (7), and the two sides of functional chamber (5) are installed with controller respectively
(13) it is connected respectively with opening and closing solenoid valve (8) and air blower (6) with power supply (14), the control terminal of controller (13), controls
The command reception end of device (13) processed is connected with external VR equipment.
2. a kind of haptic feedback devices used for VR experience according to claim 1, it is characterised in that: the induction
Palmrest (1) and induction refer to that support (2) is made of flexible PVC material, and the cotton thread that surface is sticked flexible weaves bed course.
3. a kind of haptic feedback devices used for VR experience according to claim 1, it is characterised in that: the function
The leading flank that induction palmrest (1) is movably arranged on entirely through velcro or buckle structure of block (4).
4. a kind of haptic feedback devices used for VR experience according to claim 1, it is characterised in that: the air-blowing
The quantity for exporting (7) is six, and outlet side refers to support (2) with five inductions respectively and incudes the aerating mouth at the middle part of palmrest (1)
(10) corresponding.
5. a kind of haptic feedback devices used for VR experience according to claim 1, it is characterised in that: the function
The top plate two sides of chamber (5) are also installed with auxiliary gas outlet (15).
6. a kind of haptic feedback devices used for VR experience according to claim 1, it is characterised in that: the air guide
The outer end of pipe (12) is sheathed on the outside of aerating mouth (10) by the compatible external member of shape.
7. a kind of haptic feedback devices used for VR experience according to claim 1, it is characterised in that: the air bag
(11) shape is hemispherical, and protrude from induction palmrest (1) and induction refer to that the surface of support (2) opens up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910540625.XA CN110286761A (en) | 2019-06-21 | 2019-06-21 | It is a kind of to experience the haptic feedback devices used for VR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910540625.XA CN110286761A (en) | 2019-06-21 | 2019-06-21 | It is a kind of to experience the haptic feedback devices used for VR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110286761A true CN110286761A (en) | 2019-09-27 |
Family
ID=68005260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910540625.XA Withdrawn CN110286761A (en) | 2019-06-21 | 2019-06-21 | It is a kind of to experience the haptic feedback devices used for VR |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110286761A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156448A (en) * | 2020-11-05 | 2021-01-01 | 王照斌 | Mutual wearing equipment is felt to artificial intelligence body |
| WO2023236416A1 (en) * | 2022-06-08 | 2023-12-14 | 苏州大学 | Fingertip texture tactile feedback device based on airbag driving |
-
2019
- 2019-06-21 CN CN201910540625.XA patent/CN110286761A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112156448A (en) * | 2020-11-05 | 2021-01-01 | 王照斌 | Mutual wearing equipment is felt to artificial intelligence body |
| WO2023236416A1 (en) * | 2022-06-08 | 2023-12-14 | 苏州大学 | Fingertip texture tactile feedback device based on airbag driving |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190927 |