Child cognitive rehabilitation training instrument capable of avoiding sliding

Abstract

The utility model provides a kind of avoidable sliding children cognitive rehabilitation training instrument, fixed mechanism includes two upper connecting plates, two lower connecting plates, limiting frame, connecting column, two fixed columns, two limit posts and two groups of rebound components, wherein, two upper connecting plates are pivotally connected with the outer wall of support body respectively, two lower connecting plates are pivotally connected with the outer wall of support body respectively, and two lower connecting plates are respectively arranged in the lower wall of corresponding upper connecting plate, limiting frame is installed on the outer wall of upper connecting plate, and the both ends of connecting column are respectively connected with the outer wall of corresponding upper connecting plate.The utility model embodiment of a kind of avoidable sliding children cognitive rehabilitation training instrument, relevant staff with hand stir limiting frame will originally suspended support leg put down to support children cognitive rehabilitation training instrument, like this without wheel support, then the brake structure damage of wheel will not cause the sliding of training instrument, to avoid the injury of children due to the sliding of training instrument.

Description

Technical Field

[0001] This utility model relates to the technical field of children's cognitive rehabilitation, and in particular to a children's cognitive rehabilitation training device that can prevent slippage. Background Technology

[0002] Cognitive rehabilitation in children involves using games and training to help children with developmental delays or illnesses that lead to deficiencies in memory, attention, and thinking skills, thereby improving their learning, daily life, and social abilities. Cognitive rehabilitation training devices are frequently used as an adjunct therapy in this process.

[0003] When using children's cognitive rehabilitation training devices, staff often need to move the devices depending on the location. Therefore, most training devices are equipped with wheels at the bottom for easy movement. However, when children use these devices for training, they also need to be secured to prevent accidental injury caused by the device sliding. Therefore, existing wheels usually have a locking mechanism. However, if this locking mechanism is damaged and staff do not notice it in time, children may slip while holding onto the device, causing them to fall due to insufficient support and resulting in injury. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0005] Therefore, one objective of this invention is to provide a children's cognitive rehabilitation training device that can prevent slippage. When the relevant personnel manually move the limiting frame, they can lower the originally suspended support leg to support the children's cognitive rehabilitation training device. In this way, without the need for wheel support, damage to the wheel's braking structure will not cause the training device to slip, thereby avoiding injury to children caused by the slippage of the training device.

[0006] To achieve the above objectives, the first aspect of this utility model proposes a children's cognitive rehabilitation training device that can prevent slippage, comprising: a display screen, a support body, a fixing mechanism, and four wheels. The support body is located at the bottom of the display screen, and the four wheels are respectively mounted on the bottom wall of the fixing mechanism. The fixing mechanism includes two upper connecting plates, two lower connecting plates, a limiting frame, connecting columns, two fixing columns, two limiting columns, and two sets of rebound components. The two upper connecting plates are pivotally connected to the outer wall of the support body, and the two lower connecting plates are pivotally connected to the other side outer wall of the support body. The two lower connecting plates are respectively located on the lower wall of the corresponding upper connecting plate. The limiting frame is mounted on the outer wall of the upper connecting plate. The two ends of the connecting columns are respectively connected to the outer wall of the corresponding upper connecting plate. One end of the two fixing columns is respectively connected to the outer wall of the corresponding upper connecting plate, and the other end of the two fixing columns passes through the outer wall of the limiting frame. The two limiting columns are respectively located on the outer wall of the corresponding lower connecting plate, and the two sets of rebound components are respectively located on the outer wall of the corresponding upper connecting plate.

[0007] In addition, the children's cognitive rehabilitation training device that can prevent slippage according to the present invention may also have the following additional technical features:

[0008] Specifically, the support structure includes a cabinet and four support legs, wherein the cabinet is located at the bottom of the display screen, and the four support legs are respectively located on the bottom wall of the cabinet.

[0009] Specifically, the rebound assembly includes a support block and a spring, wherein the support block is disposed on the outer wall of the upper connecting plate, one end of the spring is connected to the side wall of the support block, and the other end of the spring is connected to the outer wall of the limiting frame.

[0010] Specifically, two handrails are installed on the outer wall of the cabinet.

[0011] Specifically, the outer wall of the display screen is provided with adjustment components, which include two fixed blocks, two connecting blocks, two connecting rods, two adjustment blocks, and adjustment rods. The bottom walls of the two fixed blocks are connected to the upper wall of the cabinet, and the two fixed blocks are pivotally connected to the display screen. The two connecting blocks are installed on the outer wall of the display screen, and the two connecting rods are pivotally connected to the corresponding connecting blocks. The two adjustment blocks are set on the upper wall of the cabinet, and the upper walls of the two adjustment blocks are provided with multiple adjustment slots. The two ends of the adjustment rods are connected to the outer walls of the corresponding connecting rods.

[0012] Specifically, a camera is installed on the upper wall of the display screen.

[0013] Compared with the prior art, this utility model has the following beneficial effects: relevant personnel manually move the limiting frame to lower the originally suspended support leg to support the children's cognitive rehabilitation training device. In this way, without the need for wheel support, damage to the wheel braking structure will not cause the training device to slip, thereby avoiding injury to children caused by the slippage of the training device.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic diagram of a child cognitive rehabilitation training device that can prevent slippage according to an embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of an upper connecting plate and a lower connecting plate of a child cognitive rehabilitation training device that can prevent slippage according to an embodiment of the present invention.

[0018] Figure 3 This is a schematic diagram of the adjustment component structure of a child cognitive rehabilitation training device that can prevent slippage according to an embodiment of the present invention;

[0019] Figure 4 According to one embodiment of the present invention, a child cognitive rehabilitation training device that can prevent slippage is provided. Figure 2 Enlarged structural diagram at point A in the middle.

[0020] Reference numerals: 1. Display screen; 2. Support body; 21. Cabinet; 22. Support leg; 3. Camera; 4. Adjustment component; 41. Fixing block; 42. Connecting block; 43. Connecting rod; 44. Adjustment block; 45. Adjustment groove; 46. Adjustment rod; 5. Handrail; 6. Fixing mechanism; 61. Upper connecting plate; 62. Lower connecting plate; 63. Limiting frame; 64. Connecting column; 65. Fixing column; 66. Limiting column; 67. Rebound component; 671. Support block; 672. Spring; 7. Wheel. Detailed Implementation

[0021] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0022] The following description, with reference to the accompanying drawings, describes an embodiment of the present invention: a child cognitive rehabilitation training device that prevents slippage.

[0023] like Figures 1-4 As shown in the figure, a child cognitive rehabilitation training device that can prevent slippage according to an embodiment of the present invention includes: a display screen 1, a support body 2, a fixing mechanism 6, and four wheels 7.

[0024] The support 2 is located at the bottom of the display screen 1, and the four wheels 7 are respectively installed on the bottom wall of the fixing mechanism 6.

[0025] The support 2 includes a cabinet 21 and four support legs 22.

[0026] The cabinet 21 is located at the bottom of the display screen 1, and the four supporting legs 22 are respectively located on the bottom wall of the cabinet 21.

[0027] The fixing mechanism 6 includes two upper connecting plates 61, two lower connecting plates 62, a limiting frame 63, a connecting column 64, two fixing columns 65, two limiting columns 66, and two sets of spring-loaded components 67.

[0028] Two upper connecting plates 61 are pivotally connected to the outer wall of the support body 2, and two lower connecting plates 62 are pivotally connected to the outer wall of the support body 2 on the other side. The two lower connecting plates 62 are respectively disposed on the lower wall of the corresponding upper connecting plate 61. The limiting frame 63 is installed on the outer wall of the upper connecting plate 61. The two ends of the connecting column 64 are respectively connected to the outer wall of the corresponding upper connecting plate 61. One end of the two fixing columns 65 is respectively connected to the outer wall of the corresponding upper connecting plate 61, and the other end of the two fixing columns 65 passes through the outer wall of the limiting frame 63. Two limiting columns 66 are respectively disposed on the outer wall of the corresponding lower connecting plate 62. Two sets of rebound components 67 are respectively disposed on the outer wall of the corresponding upper connecting plate 61.

[0029] The springback assembly 67 includes a support block 671 and a spring 672.

[0030] The support block 671 is disposed on the outer wall of the upper connecting plate 61, one end of the spring 672 is connected to the side wall of the support block 671, and the other end of the spring 672 is connected to the outer wall of the limiting frame 63.

[0031] It is understood that the support leg 22 described in this embodiment can provide support for the training device.

[0032] It should be noted that the connection point between the spring 672 and the limiting frame 63 is higher than the fixed post 65. In this way, when the frame is stationary, the spring 672 will tilt the upper end of the limiting frame 63 to one side with the axis of the fixed post 65 as the center, and the lower end to the other side.

[0033] Specifically, after the staff moves the children's rehabilitation training device to a suitable position, they manually rotate the limiting frame 63 around the fixed column 65, causing the bottom end of the limiting frame 63 to disengage from the limiting column 66. At this time, the spring 672 is stretched. Then, the limiting frame 63 is released, allowing it to rotate to the other end around the fixed column 65 under the reset action of the spring 672. Then, under the action of gravity, the two upper connecting plates 61 and the two lower connecting plates 62, without the limitation of the limiting frame 63 and the limiting column 66, begin to rotate around their respective pivot points with the corresponding support legs 22. In this way, the four support legs 22 can contact the ground and provide support, while the four wheels 7 are suspended in the air and no longer support the training device, thus preventing the training device from sliding.

[0034] When the training device needs to be moved, the operator rotates the limiting frame 63 so that its lower end is aligned with the bottom outer wall of the limiting post 66. Then, the upper end of the limiting frame 63 will be fixed around the post 65, which will stretch the spring 672. Then, the limiting frame 63 is pressed down so that its bottom wall passes the limiting post 66. Under the action of the spring 672 returning to its original position, the upper end of the limiting frame 63 will rotate around the fixed post 65. As a result, the lower end of the limiting frame 63 will hook onto the limiting post 66 and fix it to the upper connecting plate 61 and the lower connecting plate 62. At this time, the four support legs 22 are lifted again, and the four wheels 7 contact the ground to provide support.

[0035] In one embodiment of this application, such as Figure 1 As shown, two handrails 5 are installed on the outer wall of the cabinet 21.

[0036] In one embodiment of this application, such as Figure 3 As shown, adjustment components 4 are respectively provided on the outer wall of the display screen 1, wherein,

[0037] Adjustment assembly 4 includes two fixing blocks 41, two connecting blocks 42, two connecting rods 43, two adjusting blocks 44, and an adjusting rod 46, wherein...

[0038] The bottom walls of the two fixing blocks 41 are connected to the upper wall of the cabinet 21, and the two fixing blocks 41 are pivotally connected to the display screen 1. The two connecting blocks 42 are installed on the outer wall of the display screen 1. The two connecting rods 43 are pivotally connected to the corresponding connecting blocks 42. The two adjusting blocks 44 are respectively set on the upper wall of the cabinet 21. The upper walls of the two adjusting blocks 44 are respectively provided with multiple adjusting grooves 45. The two ends of the adjusting rods 46 are respectively connected to the outer wall of the corresponding connecting rods 43.

[0039] It should be noted that the adjusting block 44 and adjusting rod 46 described in this embodiment are made of materials containing magnets, which makes it difficult for the adjusting rod 46 to fall out of the adjusting groove 45.

[0040] Specifically, when the viewing angle of the display screen 1 needs to be adjusted, the operator moves the adjustment rod 46 upward with force. At this time, the two connecting rods 43 will rotate around their pivot points, and the display screen 1 will also rotate around its pivot point with the fixed block 41, so that the adjustment rod 46 disengages from one of the adjustment slots 45. Then, after adjusting the display screen 1 to a suitable angle, the adjustment rod 46 is placed into the appropriate adjustment slot 45 to fix the display screen 1.

[0041] In one embodiment of this application, such as Figure 1 As shown, a camera 3 is installed on the upper wall of the display screen 1.

[0042] It is understood that the camera 3 described in this embodiment can record the behavior of the child opposite the training device.

[0043] In summary, the staff manually moved the limiting frame to lower the originally suspended support legs to support the children's cognitive rehabilitation training device. This way, without the need for wheel support, damage to the wheel's braking structure would not cause the training device to slip, thus avoiding injury to the children caused by the device slipping.

[0044] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0045] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0046] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A child cognitive rehabilitation training device that prevents slippage, characterized in that, include: The system comprises a display screen (1), a support (2), a fixing mechanism (6), and four wheels (7), among which, The support (2) is disposed at the bottom of the display screen (1); The four wheels (7) are respectively mounted on the bottom wall of the fixing mechanism (6); The fixing mechanism (6) includes two upper connecting plates (61), two lower connecting plates (62), a limiting frame (63), a connecting column (64), two fixing columns (65), two limiting columns (66), and two sets of spring-loaded components (67), wherein, The two upper connecting plates (61) are pivotally connected to the outer wall of the support (2); The two lower connecting plates (62) are pivotally connected to the outer wall of the other side of the support (2), and the two lower connecting plates (62) are respectively disposed on the lower wall of the corresponding upper connecting plate (61); The limiting frame (63) is mounted on the outer wall of the upper connecting plate (61); The two ends of the connecting column (64) are respectively connected to the outer wall of the corresponding upper connecting plate (61); One end of each of the two fixed posts (65) is connected to the outer wall of the corresponding upper connecting plate (61); and the other end of each of the two fixed posts (65) passes through the outer wall of the limiting frame (63). The two limiting posts (66) are respectively disposed on the outer wall of the corresponding lower connecting plate (62); The two sets of rebound components (67) are respectively disposed on the outer wall of the corresponding upper connecting plate (61).

2. The child cognitive rehabilitation training device that can prevent slippage according to claim 1, characterized in that, The support structure (2) includes a cabinet (21) and four support legs (22), wherein, The cabinet (21) is located at the bottom of the display screen (1); The four support legs (22) are respectively installed on the bottom wall of the cabinet (21).

3. The child cognitive rehabilitation training device that can prevent slippage according to claim 1, characterized in that, The rebound assembly (67) includes a support block (671) and a spring (672), wherein, The support block (671) is disposed on the outer wall of the upper connecting plate (61); One end of the spring (672) is connected to the side wall of the support block (671), and the other end of the spring (672) is connected to the outer wall of the limiting frame (63).

4. A child cognitive rehabilitation training device that can prevent slippage according to claim 2, characterized in that, Two handrails (5) are installed on the outer wall of the cabinet (21).

5. A child cognitive rehabilitation training device that can prevent slippage according to claim 4, characterized in that, The outer wall of the display screen (1) is provided with adjustment components (4), wherein, The adjustment assembly (4) includes two fixed blocks (41), two connecting blocks (42), two connecting rods (43), two adjusting blocks (44), and an adjusting rod (46), wherein, The bottom walls of the two fixing blocks (41) are respectively connected to the upper wall of the cabinet (21), and the two fixing blocks (41) are respectively pivotally connected to the display screen (1); The two connecting blocks (42) are respectively installed on the outer wall of the display screen (1); The two connecting rods (43) are pivotally connected to the corresponding connecting blocks (42); The two adjustment blocks (44) are respectively disposed on the upper wall of the cabinet (21); The upper walls of the two adjustment blocks (44) are respectively provided with multiple adjustment slots (45); The two ends of the adjusting rod (46) are respectively connected to the outer wall of the corresponding connecting rod (43).

6. The child cognitive rehabilitation training device that can prevent slippage according to claim 1, characterized in that, A camera (3) is installed on the upper wall of the display screen (1).

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