Mild cognitive impairment brain rehabilitation training device

Abstract

The invention discloses a mild cognitive impairment brain rehabilitation training device, and relates to the technical field of rehabilitation training, the mild cognitive impairment brain rehabilitation training device comprises a rack, the top end of the rack is fixedly connected with a shell, an inner cavity of the shell is provided with a moving mechanism, and the moving mechanism is used for controlling a knowledge card to move in the inner cavity of the shell; the moving mechanism comprises a connecting box and a top cover, the connecting box is arranged in an inner cavity of the shell, the two ends of the connecting box penetrate through the inner wall of the shell, and the top cover is fixedly connected to an opening of the shell. According to the technical scheme, the knowledge cards are arranged in the inner cavity of the shell, so that a patient with mild cognitive impairment can distinguish contents in the knowledge cards, and then the knowledge cards can transversely move in the inner cavity of the shell under the control of the patient, so that the effect of recognizing knowledge is achieved, and the effect of disinfecting the knowledge cards used for brain rehabilitation training with mild cognitive impairment is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of rehabilitation training, in particular to a brain rehabilitation training device for mild cognitive impairment. Background Art

[0002] Mild cognitive impairment (MCI) is a transitional stage between normal aging and dementia. It is mainly manifested by mild impairment of cognitive function, but the ability to carry out daily life is basically retained. In terms of memory, recent amnesia often occurs, such as forgetting what has just been said or done. It is also difficult to concentrate, and it is easy to be distracted when reading or working. In terms of language expression, there will be difficulty in finding words, and occasionally can't remember the names of commonly used items. From the perspective of the cause of the disease, aging is an important factor, and the aging of brain nerve cells increases the risk of disease. Vascular lesions, such as insufficient blood supply to the brain, affect brain function. In addition, neurodegenerative diseases may also manifest as mild cognitive impairment in the early stages. Although mild cognitive impairment has a relatively small impact on daily life, it cannot be ignored. If not intervened, some patients will develop dementia, which seriously affects the quality of life. Therefore, early identification and intervention are critical, which can help delay the progression of the disease and improve the living conditions of patients.

[0003] For patients with mild cognitive impairment, if the knowledge cards are not disinfected after identification, the knowledge cards may be contaminated with various germs, such as bacteria and viruses. If patients repeatedly touch the cards without disinfection, the germs can easily enter the mouth and nasal cavity through the hands, causing respiratory infections, intestinal infections and other diseases. For example, influenza viruses, E. coli, etc., once they invade the human body, patients with weak resistance may become ill, increasing the burden on the body. From the perspective of the service life of the items, if they are not disinfected for a long time, the stains and microorganisms on the cards will corrode the card material, accelerate its aging and damage, shorten the service life of the knowledge cards, and increase the replacement cost. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a brain rehabilitation training device for mild cognitive impairment, comprising a frame, a shell fixedly connected to the top of the frame, a moving mechanism arranged at the inner cavity of the shell, the moving mechanism being used to control the movement of knowledge cards in the inner cavity of the shell, the moving mechanism comprising a connecting box and a top cover, the connecting box being arranged at the inner cavity of the shell and penetrating the inner wall of the shell at both ends, the top cover being fixedly connected to the opening of the shell, the knowledge cards can be displayed by arranging the moving mechanism, so that patients with mild cognitive impairment can identify the contents in the knowledge cards, and then, under the control of the patients, the knowledge cards can produce the effect of lateral movement in the inner cavity of the shell, thereby achieving the effect of identifying knowledge; collecting mechanisms are arranged at both ends of the connecting box, the collecting mechanisms The collecting mechanism is used to store knowledge cards. By setting up the collecting mechanism, several pieces of knowledge cards can be collected and placed, and the cards can be placed in the inner cavity of the shell for display. A fixed frame is fixedly connected to the bottom surface of the inner cavity of the frame, and a high-pressure gas cylinder is movably connected to the inner cavity of the fixed frame. A connecting pipe is provided at the opening of the high-pressure gas cylinder. A disinfection mechanism is provided at the inner cavity of the shell. The disinfection mechanism is used to continuously disinfect the knowledge cards. By setting up the high-pressure gas cylinder and the connecting pipe, high-pressure gas can be sprayed into the inner cavity of the disinfection mechanism under control. By setting up the disinfection mechanism, the stored disinfectant can be sprayed out under the control of the high-pressure gas cylinder and contact with the knowledge cards, thereby achieving the goal of disinfecting and sterilizing the knowledge cards touched by patients with mild cognitive impairment, so as to facilitate the subsequent use by other patients.

[0005] Preferably, a transparent frame is slidably connected to the inner cavity of the top cover, and the transparent frame is made of acrylic board. A first limiting tube is fixedly connected to the upper surface of the top cover, and a first sliding rod is slidably connected to the inner cavity of the first limiting tube. The bottom end of the first sliding rod is fixedly connected to a first spring, and the top end of the first sliding rod is fixedly connected to a pressing frame, and the end of the pressing frame away from the first sliding rod is fixedly connected to the upper surface of the transparent frame. By making the transparent frame made of acrylic board material, it is convenient for patients with mild cognitive impairment to observe the knowledge cards in the inner cavity of the top cover through the transparent frame. By setting the first limiting tube, the first sliding rod can be limited so that the first sliding rod can move up and down in the inner cavity of the first limiting tube. By setting the pressing frame and the first spring, the first sliding rod can be moved downward under the control of the patient with mild cognitive impairment, thereby facilitating the replacement of the knowledge card after the patient with mild cognitive impairment identifies the knowledge card.

[0006] Preferably, the lower surface of the transparent frame is fixedly connected to the movable frame, the first support rod is fixedly connected to the edge of the lower surface of the connecting box, the end of the first support rod is fixedly connected to the first limiting ring, the inner ring of the first limiting ring is slidably connected to the second sliding rod, the top of the second sliding rod is fixedly connected to the edge of the lower surface of the movable frame, the outer surface of the second sliding rod is sleeved with a second spring, the bottom end of the second spring is extruded and adapted to the upper surface of the first limiting ring, and by setting the first limiting ring, the second sliding rod can be limited so that the second sliding rod can produce an effect of vertical up and down movement at the inner ring of the first limiting ring, and by setting the second spring, the second sliding rod can be supported so that after the second sliding rod moves downward, it can be squeezed upward by the elastic potential energy of the second spring, thereby restoring the movable frame to its original position.

[0007] Preferably, a second support rod is fixedly connected to the edge of the lower surface of the movable frame, and the end of the second support rod is fixedly connected to the second limiting tube, and the inner cavity of the second limiting tube is slidably connected to the third sliding rod, and one end of the third sliding rod located in the inner cavity of the second limiting tube is fixedly connected to the third spring, and the outer surface of the third sliding rod away from the third spring is fixedly connected to the first rack, and the lower surface of the first rack is fixedly connected to the movable support plate, and the upper surface of the movable support plate is fixedly connected to the gasket. By setting the second limiting tube, the third sliding rod can be limited so that the third sliding rod can generate stable sliding in the inner cavity of the second limiting tube. By setting the third spring, the third sliding rod can rebound and return to its original position after sliding. By setting the movable support plate and the gasket, the knowledge card can be driven to move laterally when the first rack generates horizontal movement.

[0008] Preferably, a first limiting ring is fixedly connected to the bottom surface of the inner cavity of the connecting box, a first rotating ring is rotatably connected to the inner cavity of the first limiting ring, an air-permeable plate is fixedly connected to the inner ring of the first rotating ring, an arc-shaped rack is fixedly connected to the upper surface of the first rotating ring, the arc-shaped rack is meshed with the first rack, and a first extrusion plate is fixedly connected to the lower surface of the first rotating ring. The number of the first extrusion plates is several, and the several first extrusion plates are evenly distributed. By setting the first limiting ring, the first rotating ring can be limited so that the first rotating ring can generate stable rotation in the inner ring of the first limiting ring. By setting the air-permeable plate, the spray generated by the disinfection mechanism can be sprayed through the air-permeable plate to the knowledge card in the inner cavity of the shell. By setting the first extrusion plate, the first extrusion plate can be squeezed when the disinfection mechanism is working, so that the first extrusion plate drives the first rotating ring to rotate.

[0009] Preferably, the number of the collecting mechanisms is two, and the two are rotationally symmetrical with the connecting box, the collecting mechanism comprises a connecting port, the connecting port is sleeved on the end of the connecting box, the end of the connecting port is fixedly connected to the collecting box, a second limiting ring is fixedly connected to the inner wall of the collecting box, a fourth sliding rod is slidably connected to the inner cavity of the second limiting ring, the outer surface of the fourth sliding rod is sleeved with a fourth spring, the bottom end of the fourth sliding rod is fixedly connected to a pressing plate, and a gasket is fixedly connected to the side of the pressing plate away from the fourth sliding rod. By setting up two collecting mechanisms, the collecting boxes can be respectively The two ends of the connection box are wrapped so that the knowledge cards in the inner cavity of the shell can be collected and stored. By setting the connection port, the collection box can be connected to the connection box. By setting the second limiting ring, the fourth sliding rod can be limited so that the fourth sliding rod can produce a vertical up and down movement effect in the inner cavity of the second limiting ring. By setting the fourth spring, the fourth sliding rod can be squeezed, and then the pressing plate and the gasket press the knowledge cards in the inner cavity of the collection box. The knowledge cards are made of plastic with a certain thickness, and patterns are printed on them, and they have a certain degree of waterproofness.

[0010] Preferably, the disinfection mechanism includes a fixed box, which is fixedly connected to the bottom of the inner cavity of the shell, a sealing ring is fixedly connected to the upper surface of the fixed box, a water tank is slidably connected to the inner cavity of the sealing ring, a one-way valve passes through the outer side of the water tank, a side of the one-way valve away from the water tank is fixedly connected to a water inlet pipe, a conical tube passes through the bottom surface of the inner cavity of the water tank, a water spray pipe is fixedly connected to the outer surface of the conical tube, and the top of the water spray pipe extends out of the water tank.

[0011] Preferably, the bottom of the outer surface of the tapered tube is fixedly connected with a fixing ring, the lower surface of the fixing ring is fixedly connected with a telescopic tube, the bottom end of the telescopic tube is fixedly connected with a breathable frame, the lower surface of the breathable frame is fixedly connected with a transfer box, the end of the connecting tube is fixedly connected to the lower surface of the transfer box, the inner wall of the fixed box is fixedly connected with a third limiting tube, the bottom end of the third limiting tube is fixedly connected with a bent tube, the end of the bent tube passes through the transfer box, the inner cavity of the third limiting tube is slidably connected with a fifth sliding rod, the bottom end of the fifth sliding rod is fixedly connected with a fifth spring, and the bottom end of the fifth spring is fixedly connected to the third limiting tube. The bottom surface of the inner cavity of the third limiting tube is squeezed and adapted, and the top end of the fifth sliding rod is fixedly connected to the outer surface of the water tank. By setting the third limiting tube, the fifth sliding rod can be limited, so that the fifth sliding rod can produce an effect of vertical up and down movement in the inner cavity of the third limiting tube. By setting the bent pipe, the third limiting tube can be connected to the transfer box, so that when the compressed air enters the inner cavity of the transfer box, the airflow enters the inner cavity of the third limiting tube through the bent pipe, thereby causing the fifth sliding rod to move upward, and then causing the water tank to move upward. By setting the telescopic tube, the telescopic tube can be stretched after the water tank moves upward.

[0012] Preferably, a third support rod is fixedly connected to the inner wall of the air-permeable frame, a blocking ball is fixedly connected to the top of the third support rod, a blocking ring is fixedly connected to the bottom of the inner wall of the conical tube, the blocking ring is squeezed and adapted to the outer surface of the blocking ball, and a spraying mechanism is arranged on the upper surface of the water tank, the spraying mechanism includes a reflux frame, the reflux frame is fixedly connected to the upper surface of the water tank, a partition rod is fixedly connected to the inner wall of the reflux frame, and by arranging the blocking ball and the blocking ring, when they are connected together, the airflow will not be discharged from the transfer box, and by arranging the spraying mechanism, when the compressed air drives the disinfectant to spray out, it can impact the disinfectant, thereby making the disinfectant atomized and in full contact with the knowledge card.

[0013] Preferably, the end of the partition rod is fixedly connected to a second limiting ring, the inner ring of the second limiting ring is rotatably connected to a second rotating ring, the lower surface of the second rotating ring is fixedly connected to an inclined plate, the inner ring of the second rotating ring is fixedly connected to a rotating plate, the inner ring of the rotating plate is fixedly connected to a breathable net, the upper surface of the second rotating ring is fixedly connected to a fourth support rod, the top end of the fourth support rod is fixedly connected to a second extrusion plate, the second extrusion plate is extruded and fitted with the first extrusion plate, and by providing a second limiting ring, the second rotating ring can be limited so that the second rotating ring can produce stable rotation, and by providing an inclined plate, the inclined plate can be blown by the airflow under the blowing of compressed air to cause the second rotating ring to rotate, and then the fourth support rod drives the second extrusion plate to rotate.

[0014] The present invention provides a brain rehabilitation training device for mild cognitive impairment, which has the following beneficial effects:

[0015] 1. The brain rehabilitation training device for mild cognitive impairment can display knowledge cards by setting a moving mechanism, so that patients with mild cognitive impairment can identify the content of the knowledge cards. Then, under the control of the patient, the knowledge cards can produce a lateral movement effect in the inner cavity of the shell, thereby achieving the effect of recognizing knowledge.

[0016] 2. The brain rehabilitation training device for mild cognitive impairment can collect and place a number of knowledge cards by setting a collection mechanism, and can enable the cards to enter the inner cavity of the shell so as to be displayed.

[0017] 3. The brain rehabilitation training device for mild cognitive impairment can spray high-pressure gas into the inner cavity of the disinfection mechanism under control by setting a high-pressure gas cylinder and a connecting tube. By setting the disinfection mechanism, the stored disinfectant can be sprayed out under the control of the high-pressure gas cylinder and contact the knowledge cards, thereby achieving the goal of disinfecting and sterilizing the knowledge cards touched by the patients with mild cognitive impairment, so as to facilitate the subsequent use by other patients.

[0018] 4. The brain rehabilitation training device for mild cognitive impairment can be equipped with a one-way valve so that disinfectant water can be poured into the inner cavity of the water tank through the water inlet pipe. A conical tube is provided with a shape that is thin at the top and thick at the bottom, so that the air can be discharged at a faster speed. A water spray pipe is provided so that when high-pressure air is sprayed from the top of the conical tube, air pressure is generated due to the blowing of the airflow, thereby causing the water spray pipe to generate suction, causing the disinfectant in the inner cavity of the water tank to spray out, thereby achieving the effect of atomizing the disinfectant and disinfecting the knowledge cards. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the external structure of a brain rehabilitation training device for mild cognitive impairment of the present invention;

[0020] Figure 2 This is a rear view of the structure of a brain rehabilitation training device for mild cognitive impairment of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the mobile mechanism of the present invention;

[0022] Figure 4 It is a schematic diagram of the local structure of the moving mechanism of the present invention;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the moving mechanism of the present invention;

[0024] Figure 6 It is a schematic diagram of a partial cross-sectional structure of the moving mechanism of the present invention;

[0025] Figure 7 It is a bottom view of the local structure of the moving mechanism of the present invention;

[0026] Figure 8 It is a schematic diagram of the structure of the collecting mechanism of the present invention;

[0027] Fig. 9 It is a schematic diagram of the structure of the disinfection mechanism of the present invention;

[0028] Fig.10 It is a schematic diagram of the cross-sectional structure of the disinfection mechanism of the present invention;

[0029] Fig.11 It is a schematic diagram of a partial cross-sectional structure of the disinfection mechanism of the present invention;

[0030] Fig.12 It is a schematic diagram of the partial structure of the disinfection mechanism of the present invention;

[0031] Fig.13 It is a schematic diagram of the spraying mechanism structure of the present invention;

[0032] Fig.14 It is a schematic diagram of the cross-sectional structure of the spraying mechanism of the present invention.

[0033] In the figure: 1, frame; 2, shell; 3, moving mechanism; 4, collecting mechanism; 5, disinfection mechanism; 6, fixed frame; 7, high-pressure gas cylinder; 8, connecting pipe; 31, connecting box; 32, top cover; 33, first limiting pipe; 34, first sliding rod; 35, first spring; 36, pressing frame; 37, transparent frame; 38, movable frame; 39, first support rod; 310, first limiting ring; 311, second sliding rod; 312, second spring; 313, second support rod; 314, second limiting pipe; 315, third sliding rod; 316, third spring; 317, first rack; 318, movable support plate; 319, gasket; 320, first limiting ring; 321, first rotating ring; 322, breathable plate; 323, arc rack; 324, first extrusion plate; 41, connecting port; 42 , collecting box; 43, second limiting ring; 44, fourth sliding rod; 45, fourth spring; 46, pressing plate; 47, gasket; 51, fixing box; 52, sealing ring; 53, water tank; 54, spraying mechanism; 55, conical tube; 56, water spraying pipe; 57, fixing ring; 58, telescopic tube; 59, breathable frame; 510, transfer box; 511, bent pipe; 512, third limiting tube; 513, fifth sliding rod; 514, fifth spring; 515, third supporting rod; 516, blocking ball; 517, blocking ring; 518, one-way valve; 519, water inlet pipe; 541, reflux frame; 542, partition rod; 543, second limiting ring; 544, second rotating ring; 545, rotating plate; 546, breathable net; 547, inclined plate; 548, fourth supporting rod; 549, second extrusion plate. DETAILED DESCRIPTION

[0034] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0035] The first embodiment, as Figure 1-Figure 7As shown, the present invention provides a technical solution: a brain rehabilitation training device for mild cognitive impairment, comprising a frame 1, the top of the frame 1 is fixedly connected to a shell 2, the inner cavity of the shell 2 is provided with a moving mechanism 3, the moving mechanism 3 is used to control the movement of knowledge cards in the inner cavity of the shell 2, the moving mechanism 3 comprises a connecting box 31 and a top cover 32, the connecting box 31 is arranged in the inner cavity of the shell 2 and both ends pass through the inner wall of the shell 2, the top cover 32 is fixedly connected to the opening of the shell 2, by setting the moving mechanism 3, the knowledge cards can be displayed, so that patients with mild cognitive impairment can identify the contents of the knowledge cards, and then under the control of the patients, the knowledge cards can produce a lateral movement effect in the inner cavity of the shell 2, so as to achieve the effect of identifying knowledge; the two ends of the connecting box 31 are provided with collecting mechanisms 4, the collecting mechanisms 4 are provided with a plurality of collecting mechanisms 4. Mechanism 4 is used for storing knowledge cards. By setting up the collecting mechanism 4, several pieces of knowledge cards can be collected and placed, and the cards can be placed in the inner cavity of the shell 2 for display. The bottom surface of the inner cavity of the frame 1 is fixedly connected with a fixing frame 6, and the inner cavity of the fixing frame 6 is movably connected with a high-pressure gas cylinder 7. The opening of the high-pressure gas cylinder 7 is provided with a connecting pipe 8. The inner cavity of the shell 2 is provided with a disinfection mechanism 5, and the disinfection mechanism 5 is used for continuous disinfection of knowledge cards. By setting up the high-pressure gas cylinder 7 and the connecting pipe 8, high-pressure gas can be sprayed into the inner cavity of the disinfection mechanism 5 under control. By setting up the disinfection mechanism 5, the stored disinfectant can be sprayed out under the control of the high-pressure gas cylinder 7 and contact with the knowledge cards, so as to achieve the purpose of disinfecting and sterilizing the knowledge cards touched by patients with mild cognitive impairment, so as to facilitate the subsequent use by other patients.

[0036] A transparent frame 37 is slidably connected to the inner cavity of the top cover 32, and the transparent frame 37 is made of acrylic board. A first limiting tube 33 is fixedly connected to the upper surface of the top cover 32. A first sliding rod 34 is slidably connected to the inner cavity of the first limiting tube 33. A first spring 35 is fixedly connected to the bottom end of the first sliding rod 34. A pressing frame 36 is fixedly connected to the top end of the first sliding rod 34. One end of the pressing frame 36 away from the first sliding rod 34 is fixedly connected to the upper surface of the transparent frame 37. By making the transparent frame 37 of acrylic board material, it is convenient for patients with mild cognitive impairment to observe the knowledge cards in the inner cavity of the top cover 32 through the transparent frame 37. By setting the first limiting tube 33, the first sliding rod 34 can be limited so that the first A sliding rod 34 can move up and down in the inner cavity of the first limiting tube 33. By setting a pressing frame 36 and a first spring 35, the first sliding rod 34 can be moved downward under the control of the mild cognitive impairment patient, so that the knowledge card can be replaced conveniently after the mild cognitive impairment patient recognizes the knowledge card. The lower surface of the transparent frame 37 is fixedly connected with a movable frame 38, and the side of the lower surface of the connecting box 31 is fixedly connected with a first support rod 39, and the end of the first support rod 39 is fixedly connected with a first limiting ring 310, and the inner ring of the first limiting ring 310 is slidably connected with a second sliding rod 311, and the top of the second sliding rod 311 is fixedly connected to the side of the lower surface of the movable frame 38. The face cover is provided with a second spring, and the bottom end of the second spring is pressed and adapted to the upper surface of the first limiting ring 310. By setting the first limiting ring 310, the second sliding rod 311 can be limited, so that the second sliding rod 311 can produce an effect of vertical up and down movement at the inner ring of the first limiting ring 310. By setting the second spring 312, the second sliding rod 311 can be supported, so that after the second sliding rod 311 moves downward, it can be squeezed upward by the elastic potential energy of the second spring 312, thereby restoring the movable frame 38 to its original position. A second support rod 313 is fixedly connected to the side of the lower surface of the movable frame 38, and a second limiting tube 314 is fixedly connected to the end of the second support rod 313. A third sliding rod 315 is slidably connected to the inner cavity of the tube 314, and one end of the third sliding rod 315 located in the inner cavity of the second limiting tube 314 is fixedly connected to a third spring 316, and the outer surface of the third sliding rod 315 away from the third spring 316 is fixedly connected to a first rack 317, and the lower surface of the first rack 317 is fixedly connected to a movable support plate 318, and the upper surface of the movable support plate 318 is fixedly connected to a gasket 319. By setting the second limiting tube 314, the third sliding rod 315 can be limited, so that the third sliding rod 315 can generate stable sliding in the inner cavity of the second limiting tube 314, and by setting the third spring 316, the third sliding rod 315 can rebound and return to its original position after sliding.By setting a movable support plate 318 and a gasket 319, when the first rack 317 moves horizontally, the knowledge card can be driven to move horizontally. The bottom surface of the inner cavity of the connecting box 31 is fixedly connected to the first limiting ring 320, and the first limiting ring 320 is rotatably connected to the inner cavity of the first limiting ring 320. The inner ring of the first rotating ring 321 is fixedly connected to a breathable plate 322. The upper surface of the first rotating ring 321 is fixedly connected to an arc-shaped rack 323, and the arc-shaped rack 323 is meshed with the first rack 317. The lower surface of the first rotating ring 321 is fixedly connected to a first extrusion plate 324. The number of the first extrusion plates 324 is several, and the several first extrusion plates 324 are evenly distributed. By setting the first limiting ring 320, the first rotating ring 321 can be limited, so that the first rotating ring 321 can produce stable rotation in the inner ring of the first limiting ring 320. By setting the air permeable plate 322, the spray generated by the disinfection mechanism 5 can be sprayed to the knowledge card in the inner cavity of the shell 2 through the air permeable plate 322. By setting the first extrusion plate 324, the first extrusion plate 324 can be squeezed when the disinfection mechanism 5 is working, so that the first extrusion plate 324 drives the first rotating ring 321 to rotate.

[0037] The second embodiment, as Figure 8 As shown, the number of the collecting mechanisms 4 is two, and the two are rotationally symmetrical to the connecting box 31, the collecting mechanism 4 includes a connecting port 41, the connecting port 41 is sleeved on the end of the connecting box 31, the end of the connecting port 41 is fixedly connected to a collecting box 42, the inner wall of the collecting box 42 is fixedly connected to a second limiting ring 43, the inner cavity of the second limiting ring 43 is slidably connected to a fourth sliding rod 44, the outer surface of the fourth sliding rod 44 is sleeved with a fourth spring 45, the bottom end of the fourth sliding rod 44 is fixedly connected to a pressing plate 46, the side of the pressing plate 46 away from the fourth sliding rod 44 is fixedly connected to a gasket 47, and by setting two collecting mechanisms 4 , the two ends of the connection box 31 can be wrapped respectively, so that the knowledge cards in the inner cavity of the shell 2 can be collected and stored. By setting the connection port 41, the collection box 42 can be connected to the connection box 31. By setting the second limiting ring 43, the fourth sliding rod 44 can be limited, so that the fourth sliding rod 44 can produce a vertical up and down movement effect in the inner cavity of the second limiting ring 43. By setting the fourth spring 45, the fourth sliding rod 44 can be squeezed, and then the pressing plate 46 and the gasket 47 press the knowledge cards in the inner cavity of the collection box 42. The knowledge cards are made of plastic with a certain thickness, and patterns are printed on them, and they have a certain waterproof property.

[0038] The third embodiment, as Figure 9-Figure 14As shown, the disinfection mechanism 5 includes a fixed box 51, which is fixedly connected to the bottom of the inner cavity of the shell 2, and a sealing ring 52 is fixedly connected to the upper surface of the fixed box 51. A water tank 53 is slidably connected to the inner cavity of the sealing ring 52. A one-way valve 518 runs through the outer side of the water tank 53, and a water inlet pipe 519 is fixedly connected to the side of the one-way valve 518 away from the water tank 53. A conical tube 55 runs through the bottom surface of the inner cavity of the water tank 53, and a water spray pipe 56 is fixedly connected to the outer surface of the conical tube 55. The top of the water spray pipe 56 extends out of the water tank 53. By setting the one-way valve 518, disinfectant water can be poured into the inner cavity of the water tank 53 through the water inlet pipe 519. By setting the conical tube 55, a thin top and a thin bottom are adopted. The shape of the thick part can make the air be ejected faster when it is discharged. By setting the water spray pipe 56, when the high-pressure air is ejected from the top of the conical tube 55, the air pressure is generated due to the blowing of the airflow, so that the water spray pipe 56 generates suction, so that the disinfectant in the inner cavity of the water tank 53 is ejected, so as to achieve the effect of atomizing the disinfectant and disinfecting the knowledge card. The bottom of the outer surface of the conical tube 55 is fixedly connected with a fixing ring 57, and the lower surface of the fixing ring 57 is fixedly connected with a telescopic tube 58. The bottom end of the telescopic tube 58 is fixedly connected with a vent frame 59, and the lower surface of the vent frame 59 is fixedly connected with a transfer box 510. The end of the connecting pipe 8 is fixedly connected to the lower surface of the transfer box 510, and the inner wall of the fixed box 51 The third limiting tube 512 is fixedly connected to the third limiting tube 512, and the bottom end of the third limiting tube 512 is fixedly connected to a bent tube 511, and the end of the bent tube 511 passes through the transfer box 510. The inner cavity of the third limiting tube 512 is slidably connected to a fifth sliding rod 513, and the bottom end of the fifth sliding rod 513 is fixedly connected to a fifth spring 514, and the bottom end of the fifth spring 514 is extruded and adapted to the bottom surface of the inner cavity of the third limiting tube 512, and the top end of the fifth sliding rod 513 is fixedly connected to the outer surface of the water tank 53. By setting the third limiting tube 512, the fifth sliding rod 513 can be limited, so that the fifth sliding rod 513 can produce an effect of vertical up and down movement in the inner cavity of the third limiting tube 512. By setting the bent tube 511, The third limiting tube 512 is connected to the transfer box 510, so that when the compressed air enters the inner cavity of the transfer box 510, the airflow enters the inner cavity of the third limiting tube 512 through the bent tube 511, so that the fifth sliding rod 513 moves upward, and the water tank 53 moves upward. By setting the telescopic tube 58, the telescopic tube 58 can be stretched after the water tank 53 moves upward. The inner wall of the air permeable frame 59 is fixedly connected with the third supporting rod 515, and the top of the third supporting rod 515 is fixedly connected with a blocking ball 516. The bottom of the inner wall of the tapered tube 55 is fixedly connected with a blocking ring 517, and the blocking ring 517 is squeezed and adapted with the outer surface of the blocking ball 516. The upper surface of the water tank 53 is provided with a spraying mechanism 54.The spraying mechanism 54 includes a reflux frame 541, which is fixedly connected to the upper surface of the water tank 53. A partition rod 542 is fixedly connected to the inner wall of the reflux frame 541. By setting a blocking ball 516 and a blocking ring 517, when they are connected together, the airflow will not be discharged from the transfer box 510. By setting the spraying mechanism 54, when the compressed air drives the disinfectant to spray out, it can impact the disinfectant, so that the disinfectant is atomized and fully contacts the knowledge card. The end of the partition rod 542 is fixedly connected to a second limiting ring 543, and the inner ring of the second limiting ring 543 is rotatably connected to a second rotating ring 544. The lower surface of the second rotating ring 544 is fixedly connected to an inclined plate 547. A rotating plate 545 is fixedly connected to the inner circle of the rotating ring 544, and a breathable net 546 is fixedly connected to the inner circle of the rotating plate 545. A fourth support rod 548 is fixedly connected to the upper surface of the second rotating ring 544, and a second extrusion plate 549 is fixedly connected to the top of the fourth support rod 548. The second extrusion plate 549 is extruded and adapted with the first extrusion plate 324. By setting a second limiting ring 543, the second rotating ring 544 can be limited so that the second rotating ring 544 can generate stable rotation. By setting an inclined plate 547, the inclined plate 547 can be blown by airflow under the blowing of compressed air to rotate the second rotating ring 544, and then the fourth support rod 548 drives the second extrusion plate 549 to rotate.

[0039] Working principle: When in use, the knowledge card is handed over to the patient with mild cognitive impairment for identification. After the patient with mild cognitive impairment has identified the card, the operator places the knowledge card in the inner cavity of the collection box 42, and then pours the disinfectant into the inner cavity of the water tank 53 through the water inlet pipe 519. Under the action of the one-way valve 518, the disinfectant will not leak out. Then the operator controls the high-pressure gas cylinder 7 to make the compressed air spray out from the high-pressure gas cylinder 7 and enter the inner cavity of the transfer box 510 through the connecting pipe 8. Under the blowing of the airflow, the blocking circle 517 moves upward, so that the blocking ball 516 is no longer blocked. During the process, under the influence of the airflow, the fifth sliding rod 513 moves upward in the inner cavity of the third limiting tube 512, so that the spraying mechanism 54 approaches the position of the knowledge card, and then the compressed air is sprayed out from the top of the conical tube 55. Under the influence of the pressure, the top of the water spray pipe 56 generates suction, so that the disinfectant in the inner cavity of the water tank 53 is sprayed out;

[0040] When the disinfectant is sprayed out, it will squeeze the inclined plate 547, so that the second rotating ring 544 drives the second squeezing plate 549 to rotate; the knowledge card will slide to the upper surface of the movable support plate 318 under the action of gravity. At this time, the patient with mild cognitive impairment will identify the knowledge card inside. After the identification is completed, the pressing frame 36 is squeezed, so that the transparent frame 37 drives the movable frame 38 to move downward. At this time, the movable frame 38 slides down and drives the first squeezing plate 324 to slide down, and the first rack 317 will engage with the arc rack 323 on the upper surface of the first rotating ring 321, so that the movable support plate 318 drives the knowledge card to move horizontally and finally discharge it. After that, under the influence of the elastic potential energy of the third spring 316, the movable support plate 318 returns to its original position, and the next knowledge card slides into the inner cavity of the movable support plate 318. The knowledge card is identified and disinfected through repeated squeezing.

[0041] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A brain rehabilitation training device for mild cognitive impairment, comprising a frame (1), the top of which is fixedly connected to a housing (2), characterized in that: A moving mechanism (3) is arranged at the inner cavity of the shell (2), and the moving mechanism (3) is used to control the movement of the knowledge card in the inner cavity of the shell (2). The moving mechanism (3) comprises a connection box (31) and a top cover (32). The connection box (31) is arranged at the inner cavity of the shell (2) and has two ends passing through the inner wall of the shell (2). The top cover (32) is fixedly connected to the opening of the shell (2); collection mechanisms (4) are arranged at both ends of the connection box (31), and the collection mechanisms (4) are used to store knowledge cards; a fixed frame (6) is fixedly connected to the bottom surface of the inner cavity of the frame (1), and a high-pressure gas cylinder (7) is movably connected to the inner cavity of the fixed frame (6), and a connecting pipe (8) is arranged at the opening of the high-pressure gas cylinder (7); a disinfection mechanism (5) is arranged at the inner cavity of the shell (2), and the disinfection mechanism (5) is used to continuously disinfect the knowledge cards.

2. The brain rehabilitation training device for mild cognitive impairment according to claim 1, characterized in that: A transparent frame (37) is slidably connected to the inner cavity of the top cover (32), and the transparent frame (37) is made of acrylic board. A first position limiting tube (33) is fixedly connected to the upper surface of the top cover (32), and a first sliding rod (34) is slidably connected to the inner cavity of the first position limiting tube (33). A first spring (35) is fixedly connected to the bottom end of the first sliding rod (34), and a pressing frame (36) is fixedly connected to the top end of the first sliding rod (34), and one end of the pressing frame (36) away from the first sliding rod (34) is fixedly connected to the upper surface of the transparent frame (37).

3. The brain rehabilitation training device for mild cognitive impairment according to claim 2, characterized in that: The lower surface of the transparent frame (37) is fixedly connected to a movable frame (38); the side of the lower surface of the connection box (31) is fixedly connected to a first support rod (39); the end of the first support rod (39) is fixedly connected to a first limiting ring (310); the inner ring of the first limiting ring (310) is slidably connected to a second sliding rod (311); the top end of the second sliding rod (311) is fixedly connected to the side of the lower surface of the movable frame (38); the outer surface of the second sliding rod (311) is sleeved with a second spring (312); the bottom end of the second spring (312) is pressed and adapted to the upper surface of the first limiting ring (310).

4. The brain rehabilitation training device for mild cognitive impairment according to claim 3, characterized in that: A second support rod (313) is fixedly connected to the side of the lower surface of the movable frame (38); a second position limiting tube (314) is fixedly connected to the end of the second support rod (313); a third sliding rod (315) is slidably connected to the inner cavity of the second position limiting tube (314); one end of the third sliding rod (315) located in the inner cavity of the second position limiting tube (314) is fixedly connected to a third spring (316); an outer surface of the third sliding rod (315) away from one end of the third spring (316) is fixedly connected to a first rack (317); a movable support plate (318) is fixedly connected to the lower surface of the first rack (317); and a gasket (319) is fixedly connected to the upper surface of the movable support plate (318).

5. The brain rehabilitation training device for mild cognitive impairment according to claim 4, characterized in that: A first limiting ring (320) is fixedly connected to the bottom surface of the inner cavity of the connection box (31); a first rotating ring (321) is rotatably connected to the inner cavity of the first limiting ring (320); a breathable plate (322) is fixedly connected to the inner ring of the first rotating ring (321); an arc-shaped rack (323) is fixedly connected to the upper surface of the first rotating ring (321); the arc-shaped rack (323) is meshed with the first rack (317); a first extrusion plate (324) is fixedly connected to the lower surface of the first rotating ring (321); the number of the first extrusion plates (324) is multiple, and the multiple first extrusion plates (324) are evenly distributed.

6. The brain rehabilitation training device for mild cognitive impairment according to claim 5, characterized in that: The number of the collecting mechanisms (4) is two, and the two are rotationally symmetrical to the connecting box (31). The collecting mechanism (4) comprises a connecting port (41), the connecting port (41) is sleeved on the end of the connecting box (31), the end of the connecting port (41) is fixedly connected to a collecting box (42), a second limiting ring (43) is fixedly connected to the inner wall of the collecting box (42), a fourth sliding rod (44) is slidably connected to the inner cavity of the second limiting ring (43), a fourth spring (45) is sleeved on the outer surface of the fourth sliding rod (44), a pressing plate (46) is fixedly connected to the bottom end of the fourth sliding rod (44), and a gasket (47) is fixedly connected to the side of the pressing plate (46) away from the fourth sliding rod (44).

7. The brain rehabilitation training device for mild cognitive impairment according to claim 6, characterized in that: The disinfection mechanism (5) comprises a fixed box (51), the fixed box (51) is fixedly connected to the bottom of the inner cavity of the outer shell (2), a sealing ring (52) is fixedly connected to the upper surface of the fixed box (51), a water tank (53) is slidably connected to the inner cavity of the sealing ring (52), a one-way valve (518) is passed through the outer side of the water tank (53), a water inlet pipe (519) is fixedly connected to the side of the one-way valve (518) away from the water tank (53), a conical tube (55) is passed through the bottom surface of the inner cavity of the water tank (53), a water spray pipe (56) is fixedly connected to the outer surface of the conical tube (55), and the top end of the water spray pipe (56) protrudes from the water tank (53).

8. The brain rehabilitation training device for mild cognitive impairment according to claim 7, characterized in that: The bottom of the outer surface of the conical tube (55) is fixedly connected to a fixing ring (57), the lower surface of the fixing ring (57) is fixedly connected to a telescopic tube (58), the bottom end of the telescopic tube (58) is fixedly connected to a ventilating frame (59), the lower surface of the ventilating frame (59) is fixedly connected to a transfer box (510), the end of the connecting tube (8) is fixedly connected to the lower surface of the transfer box (510), the inner wall of the fixing box (51) is fixedly connected to a third limiting tube (512), and the third limiting tube ( A bent pipe (511) is fixedly connected to the bottom end of the third limiting pipe (512), the end of the bent pipe (511) passes through the transfer box (510), a fifth sliding rod (513) is slidably connected to the inner cavity of the third limiting pipe (512), a fifth spring (514) is fixedly connected to the bottom end of the fifth sliding rod (513), the bottom end of the fifth spring (514) is extruded and adapted to the bottom surface of the inner cavity of the third limiting pipe (512), and the top end of the fifth sliding rod (513) is fixedly connected to the outer surface of the water tank (53).

9. The brain rehabilitation training device for mild cognitive impairment according to claim 8, characterized in that: A third support rod (515) is fixedly connected to the inner wall of the air-permeable frame (59), a blocking ball (516) is fixedly connected to the top of the third support rod (515), a blocking ring (517) is fixedly connected to the bottom of the inner wall of the conical tube (55), the blocking ring (517) is extruded and adapted to the outer surface of the blocking ball (516), a spraying mechanism (54) is arranged on the upper surface of the water tank (53), the spraying mechanism (54) comprises a reflux frame (541), the reflux frame (541) is fixedly connected to the upper surface of the water tank (53), and a partition rod (542) is fixedly connected to the inner wall of the reflux frame (541).

10. The brain rehabilitation training device for mild cognitive impairment according to claim 9, characterized in that: The end of the partition rod (542) is fixedly connected to a second limiting ring (543), the inner ring of the second limiting ring (543) is rotatably connected to a second rotating ring (544), the lower surface of the second rotating ring (544) is fixedly connected to an inclined plate (547), the inner ring of the second rotating ring (544) is fixedly connected to a rotating plate (545), the inner ring of the rotating plate (545) is fixedly connected to a breathable net (546), the upper surface of the second rotating ring (544) is fixedly connected to a fourth support rod (548), the top end of the fourth support rod (548) is fixedly connected to a second extrusion plate (549), and the second extrusion plate (549) is extruded and adapted to the first extrusion plate (324).

Images