A training device for cognitive impairment of brain function

Abstract

The application belongs to the technical field of rehabilitation training, and discloses a training device for brain function cognitive impairment, which comprises a storage box assembly, a display screen is fixedly installed on one side of the top of the storage box assembly, a sound box is fixedly installed on one side of the display screen, a game block body is movably connected to the top of the storage box assembly, and a supporting assembly is fixedly installed at the bottom of the inner cavity of the storage box assembly. Through the cooperation of the sleeve plate and the second connecting piece and other structures, the game block is disturbed, the driving motor is started after the game block body is placed on the top of the second connecting piece, the driving motor drives the connecting shaft, the fixed block and the connecting rod to rotate, the first spring is contracted at this time, when the fixed block rotates to the maximum angle of 90 degrees, the game block body falls from the surface of the second connecting piece to the inner cavity of the connecting box, so that the order of the game block is disturbed, and the effect that the patient can place the game block back in order according to the short-term memory is avoided.

Description

Technical Field

[0001] This invention belongs to the field of rehabilitation training technology, specifically a training device for cognitive impairment of brain function. Background Technology

[0002] Cognition is the process by which the human brain receives external information, processes it, and transforms it into internal psychological activities, thereby acquiring or applying knowledge. It includes aspects such as memory, language, visuospatial, executive, calculation, and comprehension and judgment. Cognitive impairment refers to the impairment of one or more of the above cognitive functions, which affects an individual's daily or social abilities. In existing training programs for patients with cognitive impairment, after the patient correctly places the game pieces on the screen, they need to take the pieces out and put them back. The patient can then put the pieces back in order based on their short-term memory of when they took them out, which defeats the purpose of the training. In addition, training is usually conducted in a quiet environment, which makes it difficult for patients with cognitive impairment to concentrate in a noisy environment, greatly reducing the effectiveness of the previous training. Therefore, this program needs to be improved. Summary of the Invention

[0003] To address the problem mentioned in the background art that patients can put game pieces back in order based on their short-term memory when they pick them up, and that training is usually conducted in a quiet environment, causing cognitive impairment patients to lose focus in noisy environments and greatly reducing the effectiveness of previous training, this invention provides a training device for cognitive impairment of brain function.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a training device for cognitive impairment of brain function, comprising a storage box assembly, a display screen fixedly mounted on one side of the top of the storage box assembly, a speaker fixedly mounted on one side of the display screen, a game block body movably connected to the top of the storage box assembly, a support assembly fixedly mounted at the bottom of the inner cavity of the storage box assembly, a drive assembly fixedly mounted on the top of the support assembly, a moving assembly fixedly mounted in the inner cavity of the storage box assembly near the drive assembly, a pushing assembly fixedly mounted at the end of the drive assembly away from the moving assembly, and a speaker assembly movably connected to the lower end of the inner cavity of the storage box assembly away from the speaker. The storage box assembly includes an outer shell and a connecting plate. The connecting plate is fixedly installed in the inner cavity of the outer shell. A fixing plate is fixedly installed on one side of the connecting plate, and a connecting box is fixedly installed on the side of the outer shell away from the display screen. The pushing component includes a sleeve, which is fixedly connected to the driving component. A sleeve plate is movably fitted inside the sleeve, and a connecting rod is fixedly installed on one side of the sleeve plate.

[0005] Preferably, the support assembly includes a support base, which is fixedly connected to the outer shell. A support frame is fixedly installed on the top of the support base. A rectangular plate and a first spring are fixedly installed on the top of the support frame. A first connector is hinged to the top of the rectangular plate. A second spring is fixedly installed on the top of the first connector. A second connector is fixedly installed on the top of the second spring. A connecting column is fixedly installed on the top of the second connector.

[0006] Preferably, the drive assembly includes a drive motor, which is fixedly connected to the support base. A connecting shaft is fixedly installed at the output end of the drive motor, and a fixing block is fixedly installed at the middle of the outer side of the connecting shaft. An arc-shaped plate is abutted against the fixing block.

[0007] Preferably, the movable component includes a rectangular column, which is fixedly connected to a connecting plate. A first movable plate is movably connected to the inner cavity of the rectangular column, and a second movable plate is movably connected to the inner cavity of the connecting plate. A third movable plate is abutted against the bottom of the second movable plate.

[0008] Preferably, the speaker assembly includes a limiting plate, which is movably connected to the connecting box, and a fourth spring and a bellows are fixedly installed on one side of the limiting plate.

[0009] Preferably, the end of the corrugated pipe away from the limiting plate is fixedly connected to the connecting box, and a whistle is provided on the side of the corrugated pipe near the connecting box.

[0010] Preferably, the first movable plate and the second movable plate are in contact with each other, the end of the first movable plate near the second movable plate is inclined, and the second movable plate has an inclined groove on one side.

[0011] Preferably, the side of the fixing block closest to the arc-shaped plate is an arc surface, the side of the arc-shaped plate closest to the fixing block is an arc surface, and the connecting shaft is movably connected to the support frame.

[0012] Preferably, the connecting box has sliding grooves on both sides, and the inner walls of the sliding grooves are smooth, and the limiting plate is movably connected to the sliding grooves.

[0013] Preferably, the connecting column is movably connected to the first connecting member, the connecting shaft is fixedly connected to the connecting rod, and the sleeve is fixedly connected to the support frame.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention achieves the effect of scrambling the game blocks by setting up a sleeve plate and a second connecting member, etc. After the top of the second connecting member is filled with game block bodies, the drive motor starts, and the drive motor drives the connecting shaft, the fixing block and the connecting rod to rotate. The rotation of the connecting rod drives the sleeve plate to move. The movement of the sleeve plate lifts the first connecting member and the second connecting member. At this time, the first spring contracts. When the fixing block rotates to its maximum angle of 90 degrees, the game block body slides from the surface of the second connecting member into the inner cavity of the connecting box, thereby scrambling the order of the game blocks and achieving the effect of preventing the patient from putting the game blocks back in order based on short-term memory.

[0015] This invention achieves the effect of training the patient's attention by setting up a limiting plate and a corrugated tube in cooperation. When the fixed block rotates to its maximum angle of 90 degrees, the fixed block abuts against the first moving plate, and the first moving plate abuts against the second moving plate, causing the second and third moving plates to disengage. The third spring drives the third moving plate to reset, making it engage with the limiting plate. The fourth spring drives the limiting plate to reset, causing the limiting plate to squeeze the corrugated tube. The gas in the corrugated tube is discharged from the whistle, making the whistle sound, thereby interfering with the patient's attention and achieving the effect of training the patient's attention and brain function. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram showing the structural fit between the outer shell and the game block of the present invention; Figure 3 This is a schematic diagram showing the structural fit between the support component and the drive component of the present invention; Figure 4 for Figure 3 A magnified schematic diagram of the partial structure at point A in the middle; Figure 5 This is a bottom view of the structure of the support component and drive component of the present invention; Figure 6 for Figure 5 A magnified schematic diagram of the local structure at point B; Figure 7 This is a schematic cross-sectional view of the connecting plate and the moving component of the present invention; Figure 8 This is a schematic diagram showing the structural fit between the moving component and the speaker component of the present invention; Figure 9 This is a schematic diagram of the internal structural fit relationship of the component of the present invention.

[0017] In the diagram: 1. Storage box assembly; 101. Outer shell; 102. Connecting plate; 103. Fixing plate; 104. Connecting box; 2. Display screen; 3. Speaker; 4. Game block body; 5. Support assembly; 501. Support base; 502. Support frame; 503. Rectangular plate; 504. Connecting column; 505. First connector; 506. First spring; 507. Second spring; 508. Second connector; 6. Drive assembly; 601. Drive motor; 602. Connecting shaft; 603. Fixing block; 604. Arc plate; 7. Moving assembly; 701. Rectangular column; 702. First moving plate; 703. Second moving plate; 704. Third moving plate; 705. Third spring; 8. Push assembly; 801. Sleeve; 802. Sleeve plate; 803. Connecting rod; 9. Speaker assembly; 901. Limiting plate; 902. Fourth spring; 903. Corrugated pipe. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] like Figures 1 to 9 As shown, the present invention provides a training device for cognitive impairment of brain function, including a storage box assembly 1, a display screen 2 fixedly installed on one side of the top of the storage box assembly 1, a speaker 3 fixedly installed on one side of the display screen 2, a game block body 4 movably connected to the top of the storage box assembly 1, a support assembly 5 fixedly installed at the bottom of the inner cavity of the storage box assembly 1, a drive assembly 6 fixedly installed on the top of the support assembly 5, a moving assembly 7 fixedly installed in the inner cavity of the storage box assembly 1 on the side close to the drive assembly 6, a pushing assembly 8 fixedly installed at the end of the drive assembly 6 away from the moving assembly 7, and a speaker assembly 9 movably connected to the lower end of the inner cavity of the storage box assembly 1 on the side away from the speaker 3. The storage box assembly 1 includes an outer shell 101 and a connecting plate 102. The connecting plate 102 is fixedly installed in the inner cavity of the outer shell 101. A fixing plate 103 is fixedly installed on one side of the connecting plate 102. A connecting box 104 is fixedly installed on the side of the outer shell 101 away from the display screen 2. The driving component 8 includes a sleeve 801, which is fixedly connected to the driving component 6. A sleeve plate 802 is movably sleeved inside the sleeve 801, and a connecting rod 803 is fixedly installed on one side of the sleeve plate 802.

[0020] The above solution is adopted as follows: through the cooperation of sleeve 801 and sleeve plate 802, when the top of the second connector 508 is full of game block body 4, the drive motor 601 starts. The drive motor 601 drives the connecting shaft 602, the fixing block 603 and the connecting rod 803 to rotate. The rotation of the fixing block 603 indirectly abuts the arc plate 604, thereby making a sound to attract the patient's attention. The rotation of the connecting rod 803 drives the sleeve plate 802 to move. The movement of the sleeve plate 802 lifts the first connector 505 and the second connector 508. At this time, the first spring 506 contracts. When the fixing block 603 rotates to the maximum angle of ninety degrees, the game block body 4 slides from the surface of the second connector 508 into the inner cavity of the connecting box 104, thereby scrambling the order of the game blocks.

[0021] like Figure 5 , Figures 7 to 9 As shown, the support assembly 5 includes a support base 501, which is fixedly connected to the outer shell 101. A support frame 502 is fixedly mounted on the top of the support base 501. A rectangular plate 503 and a first spring 506 are fixedly mounted on the top of the support frame 502. A first connector 505 is hinged to the top of the rectangular plate 503. A second spring 507 is fixedly mounted on the top of the first connector 505. A second connector 508 is fixedly mounted on the top of the second spring 507. A connecting post 504 is fixedly mounted on the top of the second connector 508. The drive assembly 6 includes a drive motor 601, which is fixedly connected to the support base 501. A connecting shaft 602 is fixedly installed at the output end. A fixing block 603 is fixedly installed at the middle of the outer side of the connecting shaft 602. An arc-shaped plate 604 is abutted to the fixing block 603. The moving component 7 includes a rectangular column 701, which is fixedly connected to the connecting plate 102. A first moving plate 702 is movably connected to the inner cavity of the rectangular column 701. A second moving plate 703 is movably connected to the inner cavity of the connecting plate 102. A third moving plate 704 is abutted to the bottom of the second moving plate 703. The speaker component 9 includes a limiting plate 901, which is movably connected to the connecting box 104. A fourth spring 902 and a bellows 903 are fixedly installed on one side of the limiting plate 901.

[0022] Using the above scheme: Through the cooperation of the support base 501 and the support frame 502, the game block body 4 displayed on the display screen 2 is placed on top of the second connecting member 508 by the cognitive patient. The game block body 4 exerts pressure on the second connecting member 508, causing the second spring 507 to contract. After all the game block bodies 4 are placed, the second spring 507 contracts to its maximum extent. Through the cooperation of the drive motor 601 and the connecting shaft 602, the drive motor 601 rotates, driving the connecting shaft 602 and the fixed block 603 to rotate. The rotating fixed block 603 abuts against the arc plate 604, thereby producing a sound, which trains the attention of the cognitively impaired patient. Through the cooperation of the rectangular column 701 and the first moving plate 702, when the cognitively impaired patient answers correctly, the drive motor 601 drives the connecting shaft... When 602 and the fixed block 603 rotate, the fixed block 603 abuts against the first moving plate 702, and the first moving plate 702 moves closer to the second moving plate 703, abutting against the second moving plate 703 and moving upward, so that the second moving plate 703 and the third moving plate 704 are released from contact. The third spring 705 drives the third moving plate 704 to reset, thereby releasing the engagement with the limiting plate 901. Through the cooperation of the limiting plate 901 and the fourth spring 902, after the limiting plate 901 and the third moving plate 704 are released from engagement, the fourth spring 902 drives the limiting plate 901 to move closer to the fixed plate 103. The movement of the limiting plate 901 causes the bellows 903 to contract, thereby squeezing the gas in the bellows 903, causing the whistle at the top of the bellows 903 to make a sound, thereby training the attention of patients with cognitive impairment.

[0023] like Figures 4 to 9 As shown, the end of the corrugated pipe 903 away from the limiting plate 901 is fixedly connected to the connecting box 104. A whistle is provided on the side of the corrugated pipe 903 near the connecting box 104. The first moving plate 702 and the second moving plate 703 are in contact with each other. The end of the first moving plate 702 near the second moving plate 703 is inclined. An inclined groove is opened on one side of the second moving plate 703. The side of the fixing block 603 near the arc plate 604 is arc-shaped. The side of the arc plate 604 near the fixing block 603 is arc-shaped. The connecting shaft 602 is movably connected to the support frame 502. Slide grooves are provided on both sides of the connecting box 104, and the inner wall of the slide grooves is smooth. The limiting plate 901 is movably connected to the slide groove. The connecting column 504 is movably connected to the first connecting piece 505. The connecting shaft 602 is fixedly connected to the connecting rod 803. The sleeve 801 is fixedly connected to the support frame 502.

[0024] The above scheme is adopted: The bellows 903 is connected to the connecting box 104 through the cooperation of the bellows 903, thereby fixing the bellows 903. A whistle is provided at one end of the bellows 903. When the limiting plate 901 squeezes the bellows 903, the gas in the bellows 903 is discharged from the whistle, causing the whistle to make a sound, thus training the attention of patients with cognitive impairment. Through the cooperation of the first moving plate 702 and the second moving plate 703, the first moving plate 702 and the second moving plate 703 are in abutting connection. When the fixing block 603 abuts against the first moving plate 702, the first moving plate... The inclined surface of 702 abuts against the inclined slot of the second moving plate 703, thereby disengaging the second moving plate 703 from the third moving plate 704. The third spring 705 drives the third moving plate 704 to reset, thereby disengaging the third moving plate 704 from the limiting plate 901. Through the cooperation of the fixing block 603 and the arc plate 604, the design of the connecting shaft 602 and the arc plate 604, with the arc surface design, allows the fixing block 603 and the arc plate 604 to make better contact. Thus, when the connecting shaft 602 drives the fixing block 603 to rotate, the fixing block 603 intermittently abuts against the arc plate 604, producing a sound, which is beneficial to patients with cognitive impairment. Attention is trained, connecting shaft 602 is movably connected to support frame 502, thereby limiting connecting shaft 602 and ensuring normal operation of connecting shaft 602. Through the cooperation of connecting box 104 and limiting plate 901, limiting plate 901 is movably connected to slide groove, so that when the fourth spring 902 drives the limiting plate 901 to move, it limits the limiting plate 901, making the movement of limiting plate 901 more stable. The inner wall of slide groove is smooth, thereby reducing the friction of limiting plate 901. Through the cooperation of connecting column 504 and first connecting member 505, connecting column 504 and first connecting member 505 are movably connected, so that the second connecting member When 508 moves downward, it is more stable. The connecting shaft 602 is fixedly connected to the connecting rod 803, thereby limiting the connecting rod 803. The connecting shaft 602 drives the connecting rod 803 to rotate, and the connecting rod 803 drives the sleeve plate 802 to move, thereby lifting the first connecting piece 505 and the second connecting piece 508, causing the first connecting piece 505 and the second connecting piece 508 to tilt. This causes the game block body 4 on the surface of the second connecting piece 508 to slide into the connecting box 104. The sleeve 801 is fixedly connected to the support frame 502 and the rectangular plate 503, thereby limiting the sleeve 801 and ensuring that the pushing component 8 can operate normally.

[0025] Working principle and usage process of this invention: In use, the display screen 2 shows training items, which medical staff select. Cognitive impairment patients pick up the items based on the numbers or questions displayed on the screen and place them on top of the second connector 508. When the top of the second connector 508 is full of game blocks 4, the drive motor 601 starts, driving the connecting shaft 602, fixing block 603, and connecting rod 803 to rotate. The rotating fixing block 603 intermittently abuts against the arc-shaped plate 604, producing a sound to attract the patient's attention. The rotating connecting rod 803 moves the sleeve plate 802, lifting the first connector 505 and the second connector 508. At this time, the first spring 506 contracts. When the fixing block 603 rotates to its maximum angle of 90 degrees, it abuts against the first moving plate 702, causing the first moving plate 702 to move closer to the second moving plate 702. Moving in direction 03, the first moving plate 702 abuts against the second moving plate 703, causing the second moving plate 703 to move upward and thus disengage from the third moving plate 704. The third spring 705 drives the third moving plate 704 to reset, causing the third moving plate 704 to engage with the limiting plate 901. The fourth spring 902 drives the limiting plate 901 to move closer to the fixed plate 103, causing the limiting plate 901 to squeeze the bellows 903. The gas in the bellows 903 is discharged from the whistle set at the top of the bellows 903, causing the whistle to sound, thereby interrupting the patient's attention. The game block body 4 and the surface of the second connecting member 508 slide down into the inner cavity of the connecting box 104, thereby scrambling the order of the game blocks. This achieves the goal of training the patient's brain function while interfering with the patient's attention, allowing the patient to train effectively even alone in a noisy environment.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A training device for cognitive impairment of brain function, comprising a storage box assembly (1), characterized in that: A display screen (2) is fixedly installed on one side of the top of the storage box assembly (1), and a speaker (3) is fixedly installed on one side of the display screen (2). A game block body (4) is movably connected to the top of the storage box assembly (1). A support assembly (5) is fixedly installed at the bottom of the inner cavity of the storage box assembly (1). A drive assembly (6) is fixedly installed on the top of the support assembly (5). A moving assembly (7) is fixedly installed on the inner cavity of the storage box assembly (1) on the side close to the drive assembly (6). A pushing assembly (8) is fixedly installed at the end of the drive assembly (6) away from the moving assembly (7). A speaker assembly (9) is movably connected to the lower end of the inner cavity of the storage box assembly (1) on the side away from the speaker (3). The storage box assembly (1) includes an outer shell (101) and a connecting plate (102). The connecting plate (102) is fixedly installed in the inner cavity of the outer shell (101). A fixing plate (103) is fixedly installed on one side of the connecting plate (102). A connecting box (104) is fixedly installed on the side of the outer shell (101) away from the display screen (2). The pushing component (8) includes a sleeve (801), which is fixedly connected to the driving component (6). A sleeve plate (802) is movably sleeved in the inner cavity of the sleeve (801), and a connecting rod (803) is fixedly installed on one side of the sleeve plate (802).

2. The training device for cognitive impairment of brain function according to claim 1, characterized in that: The support assembly (5) includes a support base (501), which is fixedly connected to the outer shell (101). A support frame (502) is fixedly installed on the top of the support base (501). A rectangular plate (503) and a first spring (506) are fixedly installed on the top of the support frame (502). A first connector (505) is hinged to the top of the rectangular plate (503). A second spring (507) is fixedly installed on the top of the first connector (505). A second connector (508) is fixedly installed on the top of the second spring (507). A connecting column (504) is fixedly installed on the top of the second connector (508).

3. The training device for cognitive impairment of brain function according to claim 1, characterized in that: The drive assembly (6) includes a drive motor (601), which is fixedly connected to the support base (501). A connecting shaft (602) is fixedly installed at the output end of the drive motor (601). A fixing block (603) is fixedly installed at the middle of the outer side of the connecting shaft (602). An arc plate (604) is abutted against the fixing block (603).

4. The training device for cognitive impairment of brain function according to claim 1, characterized in that: The movable component (7) includes a rectangular column (701), which is fixedly connected to a connecting plate (102). A first movable plate (702) is movably connected to the inner cavity of the rectangular column (701), and a second movable plate (703) is movably connected to the inner cavity of the connecting plate (102). A third movable plate (704) is abutted to the bottom of the second movable plate (703).

5. The training device for cognitive impairment of brain function according to claim 1, characterized in that: The speaker assembly (9) includes a limiting plate (901), which is movably connected to the connecting box (104). A fourth spring (902) and a bellows (903) are fixedly installed on one side of the limiting plate (901).

6. The training device for cognitive impairment of brain function according to claim 5, characterized in that: The end of the corrugated pipe (903) away from the limiting plate (901) is fixedly connected to the connecting box (104), and a whistle is provided on the side of the corrugated pipe (903) near the connecting box (104).

7. The training device for cognitive impairment of brain function according to claim 4, characterized in that: The first movable plate (702) and the second movable plate (703) are in contact with each other. The end of the first movable plate (702) near the second movable plate (703) is inclined. The second movable plate (703) has an inclined groove on one side.

8. The training device for cognitive impairment of brain function according to claim 3, characterized in that: The fixed block (603) has an arc surface on the side near the arc plate (604), and the arc plate (604) has an arc surface on the side near the fixed block (603). The connecting shaft (602) is movably connected to the support frame (502).

9. The training device for cognitive impairment of brain function according to claim 5, characterized in that: The connecting box (104) is provided with sliding grooves on both sides, and the inner wall of the sliding grooves is smooth. The limiting plate (901) is movably connected to the sliding grooves.

10. The training device for cognitive impairment of brain function according to claim 2, characterized in that: The connecting column (504) is movably connected to the first connecting piece (505), the connecting shaft (602) is fixedly connected to the connecting rod (803), and the sleeve (801) is fixedly connected to the support frame (502).

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