CN114588470A - Psychological intervention rehabilitation assistive device based on VR technology - Google Patents
Psychological intervention rehabilitation assistive device based on VR technology Download PDFInfo
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- CN114588470A CN114588470A CN202210309171.7A CN202210309171A CN114588470A CN 114588470 A CN114588470 A CN 114588470A CN 202210309171 A CN202210309171 A CN 202210309171A CN 114588470 A CN114588470 A CN 114588470A
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- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000012530 fluid Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000452 restraining effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000008275 binding mechanism Effects 0.000 abstract description 3
- 230000008451 emotion Effects 0.000 abstract description 3
- 230000006399 behavior Effects 0.000 description 8
- 210000003128 head Anatomy 0.000 description 6
- 238000004088 simulation Methods 0.000 description 4
- 230000003340 mental effect Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 206010022524 Intentional self-injury Diseases 0.000 description 1
- 208000005560 Self Mutilation Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M21/02—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis for inducing sleep or relaxation, e.g. by direct nerve stimulation, hypnosis, analgesia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/37—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts
- A61F5/3769—Restraining devices for the body or for body parts, e.g. slings; Restraining shirts for attaching the body to beds, wheel-chairs or the like
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
- A61M2021/005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense images, e.g. video
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Rehabilitation Tools (AREA)
- Psychology (AREA)
- Pain & Pain Management (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Hematology (AREA)
Abstract
The invention relates to the technical field of psychological intervention rehabilitation assistive devices, in particular to a psychological intervention rehabilitation assistive device based on VR technology, which comprises a seat, wherein a fixed rod is fixedly connected to the upper side of the rear end of the seat, a universal pipe is fixedly connected to the outer surface of the front end of the fixed rod, VR glasses are fixedly connected to one side of the universal pipe, which is far away from the fixed rod, and the VR glasses are connected with the universal pipe through a connecting mechanism; the connecting mechanism comprises a connecting head. According to the invention, the universal tube is arranged, so that the position of the VR glasses can be freely adjusted according to the height of a user, the VR glasses do not need to be worn on the head through a binding band, the comfort level of the patient in use is improved, the VR glasses are connected with the universal tube through the connecting mechanism, the VR glasses are convenient to mount and dismount, and the hands of the patient are bound through the hand binding mechanism, so that the overstimulation of the patient during emotion excitement is prevented, and the personal safety of the patient is ensured.
Description
Technical Field
The invention relates to the technical field of psychological intervention rehabilitation assistive devices, in particular to a psychological intervention rehabilitation assistive device based on a VR (virtual reality) technology.
Background
With the acceleration of the pace of social life, the pressure of people is increased, and some people can suffer from various psychological diseases, so that the requirement on the psychological diathesis of people is higher and higher, in order that people can have good psychological diathesis, the psychological test is needed to prevent the occurrence of the psychological diseases, and with the continuous development of science and technology, the VR technology is gradually combined with a simulated psychological tester;
the prior art generally makes the user produce the effect of being personally on the scene through wearing VR glasses for the user, with this purpose that reaches the treatment, nevertheless because VR glasses generally restrict in patient's head through the bandage and fix, because VR eyes are heavier, it is uncomfortable to wear to lead to patient's head easily for a long time, comfort level when having reduced the patient and using, make the patient produce the aversion psychology, it uses to cooperate smoothly to be difficult to, in addition when using VR glasses to carry out the scene simulation to the mental patient, the patient can produce some overstimulation behaviors because of partial virtual scene, the self disabled behavior appears even, medical personnel can't in time stop, bury down hidden danger for user's personal safety.
Therefore, a psychological intervention rehabilitation assistive device based on VR technology is provided.
Disclosure of Invention
The invention aims to provide a psychological intervention rehabilitation assistive device based on a VR (virtual reality) technology, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a psychological intervention rehabilitation assistive device based on VR technology comprises a seat;
a fixed rod is fixedly connected to the upper side of the rear end of the seat, a universal tube is fixedly connected to the outer surface of the front end of the fixed rod, VR glasses are fixedly connected to one side, away from the fixed rod, of the universal tube, and the VR glasses are connected with the universal tube through a connecting mechanism;
coupling mechanism includes the connector, one side that the dead lever was kept away from to connector fixed connection in universal pipe, four elastic rod of the even fixedly connected with in surface of connector, the spread groove has been seted up to the position that the upper end surface of VR glasses is close to the connector, spread groove and connector are laminated each other, four first draw-in grooves have evenly been seted up to the position that the internal surface of spread groove is close to the elastic rod, the mutual block of elastic rod and first draw-in groove, four chutes have evenly been seted up near the position that is located the spread groove outside to the upper end surface of VR glasses, the chute corresponds with first draw-in groove position is perpendicular.
Preferably, the inner part of the universal pipe is jointed with a soft rubber pipe, and electrorheological fluid is filled in the soft rubber pipe.
Preferably, two buttresses are symmetrically arranged at two ends of the seat, and the front sides of the outer surfaces of the upper ends of the two buttresses are fixedly connected with the hand restraining mechanisms;
the hand-restraining mechanism comprises a bottom plate, wherein the upper end outer surface of the bottom plate is fixedly connected with a fixing ring, the upper end outer surface of the fixing ring is attached to a movable ring, and two electric telescopic rods are fixedly connected to two sides of the movable ring in a symmetrical mode.
Preferably, the rear side of one of the buttresses is rotatably connected with the seat, the front side of the outer surface of the lower end of the buttresses is attached with a supporting plate, and one end of the supporting plate is fixedly connected with the seat.
Preferably, one end of the lower side of the outer surface of one of the electric telescopic rods is fixedly connected with an inclined block, a sliding groove is formed in the position, close to the inclined block, of the outer surface of one end of the handrail, a sliding rod is connected to the inner portion of the sliding groove in a sliding mode, one end of the sliding rod is attached to the inclined surface of the inclined block, the sliding rod is connected with the sliding groove through a spring, a second clamping groove is formed in the position, close to the sliding rod, of the outer surface of one end of the seat, and the sliding rod is clamped with the second clamping groove.
Preferably, the front side of the outer surface of the upper end of the supporting plate is provided with a groove, the bottom end of the inner surface of the groove is provided with a switch button, the switch button is electrically connected with an electric telescopic rod and VR glasses, and the outside of the electric telescopic rod is connected with a time delay relay.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the universal tube is arranged, so that the position of the VR glasses can be freely adjusted according to the height of a user, the VR glasses do not need to be worn on the head through a binding band, the comfort level of the patient in use is improved, the VR glasses are connected with the universal tube through the connecting mechanism, the VR glasses are convenient to mount and dismount, and the hands of the patient are bound through the hand binding mechanism, so that the overstimulation of the patient during emotion excitement is prevented, and the personal safety of the patient is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the coupling mechanism of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 4 is a cross-sectional view of the hand restraint mechanism of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at B according to the present invention;
FIG. 6 is an enlarged view of FIG. 1 at C.
In the figure: 1. a seat; 2. fixing the rod; 3. a universal tube; 4. VR glasses; 5. a connecting mechanism; 51. a connector; 52. an elastic rod; 53. connecting grooves; 54. a first card slot; 55. a chute; 56. a soft rubber tube; 6. a handrail; 7. a hand-binding mechanism; 71. a base plate; 72. a fixing ring; 73. a movable ring; 74. an electric telescopic rod; 75. an inclined block; 76. a chute; 77. a slide bar; 78. a second card slot; 8. a support plate; 9. a groove; 10. and a button is switched on and off.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution:
a psychological intervention rehabilitation aid based on VR technology, as shown in fig. 1 to 3, comprising a seat 1;
a fixed rod 2 is fixedly connected to the upper side of the rear end of the seat 1, a universal tube 3 is fixedly connected to the outer surface of the front end of the fixed rod 2, VR glasses 4 are fixedly connected to one side, away from the fixed rod 2, of the universal tube 3, and the VR glasses 4 are connected with the universal tube 3 through a connecting mechanism 5;
In the prior art, a user generally wears VR glasses to generate an on-the-spot effect, so that the treatment purpose is achieved, however, because the VR glasses are generally fixed by being bound on the head of the patient through a binding belt, the head of the patient is easy to feel uncomfortable after long-time wearing due to heavy VR eyes, the comfort level of the patient in use is reduced, the patient generates disgusting psychology and is difficult to smoothly cooperate for use, in addition, when the VR glasses are used for scene simulation of a mental patient, the patient can generate certain overstimulation behaviors due to partial virtual scenes, even self-disabled behaviors, medical staff can not timely stop, hidden dangers are buried for the personal safety of the user, the fixing rod 2 is arranged at the upper side of the rear end of the seat 1, the VR glasses 4 are connected with the fixing rod 2 through the universal pipe 3, and when the VR glasses are used, the patient can sit on the seat 1, then the VR glasses 4 are moved to a proper position by adjusting the universal tube 3, the connecting mechanism 5 is arranged, when the VR glasses 4 need to be disassembled, the elastic rod 52 is extruded to deform and is separated from the first clamping groove 54, then the connector 51 is taken out to complete the disassembling work of the VR glasses 4, when the VR glasses are installed, the elastic rod 52 is aligned to the chute 55, the connector 51 is inserted into the connecting groove 53, the elastic rod 52 is in inclined contact with the chute 55 to deform, the elastic rod 52 recovers deformation when entering the first clamping groove 54 and is mutually clamped with the first clamping groove 54, thereby fixing the VR glasses 4, the position of the VR glasses 4 can be freely adjusted according to the height condition of a user by arranging the universal tube 3, the VR glasses 4 do not need to be worn on the head by a bandage, the comfort level of the user when the VR glasses are used is improved, the VR glasses 4 are connected with the universal tube 3 by arranging the connecting mechanism 5, be convenient for install the dismantlement to VR glasses 4.
As an embodiment of the present invention, as shown in fig. 2, a soft rubber tube 56 is attached to the inside of the universal tube 3, and an electrorheological fluid is filled inside the soft rubber tube 56.
According to the invention, the flexible rubber tube 56 is arranged in the universal tube 3, the rheological fluid is filled in the flexible rubber tube 56, the electrorheological fluid is powered off and is in a liquid state before use, and the electrorheological fluid is powered on to be changed into a solid state after the position of the VR glasses 4 is adjusted, so that the universal tube 3 and the VR glasses 4 are fixed, the condition that the position of the VR glasses 4 is changed due to the fact that the universal tube 3 is inclined under the influence of external force when a patient uses the device is avoided, and the device is convenient for a user to use.
As an embodiment of the invention, as shown in fig. 1 and 4, two buttresses 6 are symmetrically arranged at two ends of the seat 1, and both front sides of the outer surfaces of the upper ends of the two buttresses 6 are fixedly connected with a hand restraining mechanism 7;
When the virtual reality scene simulation device works, when a mental patient uses VR glasses 4 to perform scene simulation, the patient can have certain overstimulation behaviors, even self-mutilation, and medical care personnel can not stop the behavior in time, so that hidden dangers are buried for the personal safety of the user.
As an embodiment of the invention, as shown in fig. 1 and 4, a rear side of one of the buttresses 6 is rotatably connected with the seat 1, a supporting plate 8 is attached to a front side of an outer surface of a lower end of the buttresses 6, and one end of the supporting plate 8 is fixedly connected with the seat 1.
According to the invention, the handrail 6 is rotatably connected with the seat 1, when a patient needs to sit on the seat 1, the handrail 6 can be turned upwards, so that the patient is prevented from being blocked by the handrail 6, and the handrail 6 can be supported by arranging the supporting plate 8.
As an embodiment of the present invention, as shown in fig. 4 and 5, one end of the lower side of the outer surface of one of the electric telescopic rods 74 is fixedly connected with an inclined block 75, a sliding groove 76 is formed in a position, close to the inclined block 75, of the outer surface of one end of the handrail 6, a sliding rod 77 is slidably connected inside the sliding groove 76, one end of the sliding rod 77 is attached to the inclined surface of the inclined block 75, the sliding rod 77 is connected with the sliding groove 76 through a spring, a second locking groove 78 is formed in a position, close to the sliding rod 77, of the outer surface of one end of the seat 1, and the sliding rod 77 is locked with the second locking groove 78.
According to the invention, by arranging the inclined block 75, when a patient sits on the chair 1 and extends two hands between the fixed ring 72 and the movable ring 73, the electric telescopic rod 74 is started to contract to drive the movable ring 73 to move downwards to restrain the hand of the patient, the inclined block 75 moves downwards along with the electric telescopic rod 74, the inclined surface of the inclined block extrudes the sliding rod 77 to drive the sliding rod 77 to move into the second clamping groove 78 and be clamped with the second clamping groove 78, so that the holding plate 6 is fixed, the situation that the holding plate 6 rotates when the patient uses the device is prevented, when the hand of the patient needs to be loosened, the electric telescopic rod 74 is started to extend to drive the movable ring 73 to move upwards and be separated from the fixed ring 72, the inclined block 75 moves upwards and is separated from the sliding rod 77, the sliding rod 77 moves and is separated from the second clamping groove 78 under the elastic force of the spring, the fixing of the handrail 6 is released, the user turns the handrail 6 so as to leave the seat 1, the slide rod 77 and the second clamping groove 78 are arranged to be clamped with each other so as to fix the handrail 6, the situation that the handrail 6 rotates when the patient uses the device is prevented, and the safety of the device is further improved.
As an embodiment of the present invention, as shown in fig. 1 and fig. 6, a groove 9 is formed in the front side of the outer surface of the upper end of the handrail 6, a switch button 10 is arranged at the bottom end of the inner surface of the groove 9, the switch button 10 is electrically connected to an electric telescopic rod 74 and VR glasses 4, and the outside of the electric telescopic rod 74 is connected to a delay relay.
According to the invention, by arranging the switch button 10, when a patient needs to start the device, the patient sits on the seat 1, and puts hands between the fixed ring 72 and the movable ring 73, the patient presses the button to start the electric telescopic rod 74 to restrain the hands, and simultaneously starts the VR glasses 4 for treatment, the switch button 10 is arranged, so that the patient can automatically start and stop the device without depending on external force, the use requirement of the patient can be better met, by connecting the electric telescopic rod 74 with the time delay relay, when the patient presses the switch button 10 again to close the VR glasses 4, the electric telescopic rod 74 can be started after a period of time is delayed, the two hands of the patient are released, so that the cold and quiet time is reserved for the patient, the patient is prevented from generating over-excitation behaviors, by arranging the switch button 10 in the groove 9, the situation that the patient mistakenly touches the switch button 10 to turn off the device is prevented, so that the device can better serve patients.
The using method comprises the following steps: in the using process of the invention, a patient can sit on the seat 1, then the VR glasses 4 are moved to a proper position by adjusting the universal tube 3, the connecting mechanism 5 is arranged, when the VR glasses 4 need to be disassembled, the elastic rod 52 is extruded to deform and is separated from the first clamping groove 54, then the connector 51 is taken out to complete the disassembling work of the VR glasses 4, when the VR glasses are assembled, the elastic rod 52 is aligned with the inclined groove 55, the connector 51 is inserted into the connecting groove 53, the elastic rod 52 is in inclined contact with the inclined groove 55 to deform, the elastic rod 52 restores deformation and is clamped with the first clamping groove 54 when entering the first clamping groove 54, thereby fixing the VR glasses 4, through arranging the soft rubber tube 56 in the universal tube 3 and filling the rheological fluid in the soft rubber tube 56, before use, the electrorheological fluid is cut off and is in a liquid state, after the position of the VR glasses 4 is adjusted, the electrorheological fluid is electrified to be changed into a solid state, so that the universal tube 3 and the VR glasses 4 are fixed, the universal tube 3 is prevented from being inclined under the influence of external force when a patient uses the device, the electric telescopic rod 74 can be started to extend after the user adjusts the position of the VR glasses 4 by arranging the hand restraining mechanism 7, the movable ring 73 is driven to move upwards and is separated from the fixed ring 72, then the patient can put the hand between the fixed ring 72 and the movable ring 73, the electric telescopic rod 74 is started to contract again, the movable ring 73 is driven to move downwards and is attached to the fixed ring 72, the hand of the patient is restrained, so that the over-excited behavior when the emotion of the patient is excited is prevented, when the patient needs to start the device, the patient sits on the chair 1, and puts the hand between the fixed ring 72 and the movable ring 73, the patient presses the button to start the electric telescopic rod 74 to restrain the hand, meanwhile, the VR glasses 4 are opened for treatment, the switch button 10 is arranged, so that a patient can open and close the device by himself without depending on external force, the using requirements of the patient can be better met, the electric telescopic rod 74 is connected with the delay relay, when the patient presses the switch button 10 again to close the VR glasses 4, the electric telescopic rod 74 can be started after being delayed for a period of time, the two hands of the patient are liberated, cold and quiet time is reserved for the patient, and the patient is prevented from being excited.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A psychological intervention rehabilitation assistive device based on VR technology comprises a seat (1);
the method is characterized in that: a fixed rod (2) is fixedly connected to the upper side of the rear end of the seat (1), a universal tube (3) is fixedly connected to the outer surface of the front end of the fixed rod (2), VR glasses (4) are fixedly connected to one side, far away from the fixed rod (2), of the universal tube (3), and the VR glasses (4) are connected with the universal tube (3) through a connecting mechanism (5);
coupling mechanism (5) are including connector (51), one side of dead lever (2) is kept away from in connector (51) fixed connection universal pipe (3), four elastic rod (52) of the even fixedly connected with in surface of connector (51), spread groove (53) have been seted up to the position that the upper end surface of VR glasses (4) is close to connector (51), spread groove (53) and connector (51) laminate each other, four first draw-in grooves (54) have evenly been seted up to the position that the internal surface of spread groove (53) is close to elastic rod (52), elastic rod (52) and first draw-in groove (54) block each other, four chute (55) have evenly been seted up near the position that is located the spread groove (53) outside to the upper end surface of VR glasses (4), chute (55) correspond perpendicularly with first draw-in groove (54) position.
2. The VR technology based psychological intervention rehabilitation aid of claim 1, wherein: the inner part of the universal pipe (3) is connected with a soft rubber pipe (56) in a fitting manner, and electrorheological fluid is filled in the soft rubber pipe (56).
3. The VR technology based psychological intervention rehabilitation aid of claim 1, wherein: two buttresses (6) are symmetrically arranged at two ends of the seat (1), and hand restraining mechanisms (7) are fixedly connected to the front sides of the outer surfaces of the upper ends of the two buttresses (6); restraint hand mechanism (7) include bottom plate (71), the solid fixed ring of upper end surface fixedly connected with (72) of bottom plate (71), the laminating of the upper end surface of solid fixed ring (72) is connected with activity ring (73), two electric telescopic handle (74) of bilateral symmetry fixedly connected with of activity ring (73).
4. The VR technology based psychological intervention rehabilitation aid of claim 3, wherein: the rear side of one of the two buttresses (6) is rotatably connected with the seat (1), the front side of the outer surface of the lower end of the buttresse (6) is connected with a supporting plate (8) in a laminating manner, and one end of the supporting plate (8) is fixedly connected with the seat (1).
5. The VR technology based psychological intervention rehabilitation aid of claim 4, wherein: one of them surface downside one end fixedly connected with slope piece (75) of electric telescopic handle (74), spout (76) have been seted up to the position that the one end surface of handrail (6) is close to slope piece (75), the inside sliding connection of spout (76) has slide bar (77), the one end of slide bar (77) is laminated with the inclined plane of slope piece (75) each other, be connected through the spring between slide bar (77) and spout (76), second draw-in groove (78) have been seted up to the position that the one end surface of seat (1) is close to slide bar (77), slide bar (77) and second draw-in groove (78) block each other.
6. The VR technology based psychological intervention rehabilitation aid of claim 3, wherein: a groove (9) is formed in the front side of the outer surface of the upper end of the support plate (6), a switch button (10) is arranged at the bottom end of the inner surface of the groove (9), the switch button (10) is electrically connected with an electric telescopic rod (74) and VR glasses (4), and the electric telescopic rod (74) is externally connected with a time delay relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210309171.7A CN114588470A (en) | 2022-03-28 | 2022-03-28 | Psychological intervention rehabilitation assistive device based on VR technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210309171.7A CN114588470A (en) | 2022-03-28 | 2022-03-28 | Psychological intervention rehabilitation assistive device based on VR technology |
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| CN114588470A true CN114588470A (en) | 2022-06-07 |
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| CN202210309171.7A Pending CN114588470A (en) | 2022-03-28 | 2022-03-28 | Psychological intervention rehabilitation assistive device based on VR technology |
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