Psychological sand table

By introducing a two-way screw and storage frame structure into the psychological sandplay, the problem of use when there is no power supply and the limitation of the fixed area of ​​traditional sandplay are solved. The height can be adjusted and the usable area can be expanded, the storage of items is simplified, and the workload of psychologists is reduced.

CN223474249UActive Publication Date: 2025-10-28THE 980TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
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Patent Information

Application Number
CN202422545853.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-22
Publication Date
2025-10-28
Estimated Expiration
2034-10-22

AI Technical Summary

Technical Problem

Existing psychological sandplay sets cannot be used without power supply, and the area of ​​traditional sandplay sets is fixed and difficult to adjust. After use, it is time-consuming, laborious to move items, and they are easily damaged.

Method used

The device employs a structure including a two-way screw, a rotary handle, an adjusting slider, a fixed plate, a lifting plate, and a storage frame to achieve height adjustment of the disc and expansion of the storage frame. Combined with casters and buckles, it ensures stable movement of the device.

Benefits of technology

It enables normal use even without power supply, the height of the tray is adjustable to expand the usable area, simplifies the storage of items, and reduces the workload of psychologists and the risk of item damage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of psychological treatment, in particular to a psychological sand table which comprises a base, a two-way screw rod is rotatably connected in the base, one end of the two-way screw rod is fixedly connected with a rotating handle, and the outer surface of the two-way screw rod is in threaded connection with an adjusting sliding block. According to the psychological sand table, through the arrangement of a bidirectional screw rod, a rotating handle, an adjusting sliding block, a first fixing plate, a first fixing rod, a lifting plate, a second fixing rod, a second fixing plate, a supporting plate and a table body, when the psychological sand table is used, a user can rotate the rotating handle to drive the bidirectional screw rod to rotate, and the bidirectional screw rod rotates to drive the adjusting sliding block to move towards the opposite side; the adjusting sliding block moves to drive the first fixing plate and the first fixing rod to move, then the lifting plate is driven to be lifted upwards, the lifting plate is lifted to drive the second fixing rod and the second fixing plate to move, then the supporting plate and the disc body are driven to move upwards, the height of the disc body is adjusted, and the effect of reducing the manufacturing cost is achieved.
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Description

Technical Field

[0001] This utility model relates to the field of psychotherapy technology, specifically a psychological sandplay. Background Technology

[0002] Sandplay therapy is a psychological counseling and psychotherapy technique based on the principles of analytical psychology and developed by Dora Kalff. Users can create various scenarios within a sand tray to express their inner emotions. It is a popular psychotherapy method internationally; widely used in schools and kindergartens for children's psychological education and psychotherapy; and also highly sought after in universities and adult psychological clinics. By evoking a childlike spirit, sandplay therapy allows people to find a way back to their inner selves, thereby resolving issues such as psychosomatic disorders, social maladjustment, and personality development disorders within the sand tray.

[0003] However, existing psychological sandplay therapy has the following drawbacks:

[0004] (1) Existing psychological sandplays are less convenient to use when there is no power supply. When using them, the patients are of different heights. Traditional sandplays use a motor to drive the disc to rise and fall. When the power supply is insufficient, the device cannot be used, which increases the manufacturing cost of the device and makes it inconvenient to use.

[0005] (2) The existing devices are not very practical. When using them, the area that can be used by traditional sand trays is fixed and difficult to adjust. After the consultation, the psychologist needs to transfer the items from the sand tray surface to another special storage cabinet. The process is time-consuming and laborious, and the items are easy to fall to the ground, which increases the workload of the psychologist and the items are easily damaged. Utility Model Content

[0006] The purpose of this invention is to provide a psychological sandplay to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a psychological sandplay, comprising a base, a bidirectional screw rotatably connected inside the base, a handle fixedly connected to one end of the bidirectional screw, an adjusting slider threadedly connected to the outer surface of the bidirectional screw, a first fixing plate fixedly connected to the top of the adjusting slider, a first fixing rod fixedly connected inside the first fixing plate, a lifting plate rotatably connected to the outer surface of the first fixing rod, a second fixing rod rotatably connected to the inner sidewall of the lifting plate, a second fixing plate fixedly connected to the outer surface of the second fixing rod, a support plate fixedly connected to the top of the second fixing plate, a disc body fixedly connected to the top of the support plate, a storage frame slidably connected to the inner sidewall of the disc body, a rotating shaft fixedly connected to one side of the top of the storage frame, an extension plate provided on the outer surface of the rotating shaft, a limiting groove formed on the inner sidewall of the storage frame, a limiting slider slidably connected inside the limiting groove, and a partition fixedly connected to one side of the limiting slider.

[0008] Optionally, a fixed frame is fixedly connected to the top of the base, and a connecting groove is provided on one side of the fixed frame. The fixed frame and the connecting groove are used together to limit the movement of the connecting slider.

[0009] Optionally, a connecting slider is fixedly connected to the side of the disc body. The connecting slider fits into the connecting groove. When the connecting slider slides inside the connecting groove, the connecting groove limits the position of the connecting slider to prevent the position of the connecting slider from shifting.

[0010] Optionally, the bottom of the base is fixedly connected to a buckle, and the inner side wall of the buckle is provided with a caster wheel. The caster wheel rotates to drive the device to move. After moving to a suitable position, the buckle is pressed to fix the caster wheel in place, preventing the device from shifting position.

[0011] Optionally, a connecting groove is provided on one side of the base, and a handle is fixedly connected inside the connecting groove. Pulling the handle makes it easier and less strenuous to move the device.

[0012] Optionally, a rectangular groove is provided on one side of the storage frame, and a handle is fixedly connected inside the rectangular groove. Pulling the handle makes it easier to pull out the storage frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This psychological sand table, through the arrangement of a bidirectional screw, a rotary handle, an adjusting slider, a first fixed plate, a first fixed rod, a lifting plate, a second fixed rod, a second fixed plate, a support plate, and a disc body, allows the user to rotate the rotary handle to drive the bidirectional screw to rotate. The rotation of the bidirectional screw causes the adjusting slider to move to the opposite side. The movement of the adjusting slider causes the first fixed plate and the first fixed rod to move, which in turn causes the lifting plate to rise. The rise of the lifting plate causes the second fixed rod and the second fixed plate to move, which in turn causes the support plate and the disc body to move upward, thereby adjusting the height of the disc body and achieving the effect of reducing manufacturing costs.

[0015] 2. This psychological sandplay, through the design of a storage frame, rotating shaft, extension plate, limiting slide, limiting slider, and partitions, allows for efficient use. When in use, the storage frame can be pulled to place used items inside. Moving the limiting slider secures the partitions within the storage frame, allowing for space division and management. Flipping the extension plate causes the rotating shaft to rotate and limit its movement, locking the extension plate at a specified angle. The rotating shaft, acting as an angle-limiting shaft, expands the usable area of ​​the device, improving its practicality. This avoids the limitations of traditional sandplays where the usable area is fixed and difficult to adjust. Furthermore, after a consultation, the therapist needs to constantly transfer items from the sandplay surface to a dedicated storage cabinet, a time-consuming and laborious process that increases the therapist's workload and the risk of item damage. Attached Figure Description

[0016] Figure 1 This is a three-dimensional appearance schematic diagram of the present utility model;

[0017] Figure 2 This is a schematic diagram of the support plate of this utility model after disassembly.

[0018] Figure 3 This is a schematic diagram showing the disassembled fixed frame of this utility model;

[0019] Figure 4 This is a schematic diagram showing the partition of this utility model disassembled.

[0020] In the diagram: 1. Base; 2. Two-way screw; 3. Rotary handle; 4. Adjustable slider; 5. First fixing plate; 6. First fixing rod; 7. Lifting plate; 8. Second fixing rod; 9. Second fixing plate; 10. Support plate; 11. Plate body; 12. Storage frame; 13. Rotating shaft; 14. Extension plate; 15. Limiting groove; 16. Limiting slider; 17. Partition; 18. Fixing frame; 19. Connecting groove; 20. Connecting slider; 21. Buckle; 22. Caster wheel; 23. Handle; 24. Handle. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] See also Figures 1-4 As shown, this utility model provides a technical solution: a psychological sandplay, including a base 1, a bidirectional screw 2 rotatably connected inside the base 1, a handle 3 fixedly connected to one end of the bidirectional screw 2, an adjusting slider 4 threadedly connected to the outer surface of the bidirectional screw 2, a first fixing plate 5 fixedly connected to the top of the adjusting slider 4, a first fixing rod 6 fixedly connected inside the first fixing plate 5, a lifting plate 7 rotatably connected to the outer surface of the first fixing rod 6, a second fixing rod 8 rotatably connected to the inner wall of the lifting plate 7, a second fixing plate 9 fixedly connected to the outer surface of the second fixing rod 8, a support plate 10 fixedly connected to the top of the second fixing plate 9, a disc body 11 fixedly connected to the top of the support plate 10, a storage frame 12 slidably connected to the inner wall of the disc body 11, a rotating shaft 13 fixedly connected to one side of the top of the storage frame 12, an extension plate 14 provided on the outer surface of the rotating shaft 13, and a limiting groove 15 formed on the inner wall of the storage frame 12, the limiting groove 15 sliding inside... A limiting slider 16 is connected, and a partition 17 is fixedly connected to one side of the limiting slider 16. The user can rotate the handle 3 to drive the bidirectional screw 2 to rotate. The rotation of the bidirectional screw 2 drives the adjusting slider 4 to move to the opposite side. The movement of the adjusting slider 4 drives the first fixed plate 5 and the first fixed rod 6 to move, which in turn drives the lifting plate 7 to lift upward. The lifting plate 7 drives the second fixed rod 8 and the second fixed plate 9 to move, which in turn drives the support plate 10 and the plate 11 to move upward, thereby adjusting the height of the plate 11. The storage frame 12 can be pulled to place used items in the storage frame 12. By moving the limiting slider 16, the partition 17 can be fixed inside the storage frame 12. The partition 17 can divide and manage the internal space of the storage frame 12. When the extension plate 14 is flipped, the rotating shaft 13 rotates and limits the extension plate 14. The extension plate 14 will be stuck after rotating to a specified angle. The rotating shaft 13 is an angle limiting rotating shaft 13, which can expand the usable area of ​​the device.

[0023] A fixed frame 18 is fixedly connected to the top of the base 1. A connecting groove 19 is provided on one side of the fixed frame 18. The fixed frame 18 and the connecting groove 19 can be used to limit the position of the connecting slider 20.

[0024] A connecting slider 20 is fixedly connected to the side of the disc body 11. The connecting slider 20 fits into the connecting groove 19. When the connecting slider 20 slides inside the connecting groove 19, the connecting groove 19 limits the connecting slider 20 to prevent the position of the connecting slider 20 from shifting.

[0025] The bottom of the base 1 is fixedly connected to a buckle 21. The inner side wall of the buckle 21 is provided with a caster wheel 22. The caster wheel 22 rotates to drive the device to move. After moving to the appropriate position, the buckle 21 is pressed to fix the caster wheel 22 and prevent the device from shifting.

[0026] A connecting groove is provided on one side of the base 1, and a handle 23 is fixedly connected inside the connecting groove. Pulling the handle 23 makes it easier and less strenuous to move the device.

[0027] A rectangular groove is provided on one side of the storage box 12, and a handle 24 is fixedly connected inside the rectangular groove. Pulling the handle 24 makes it easier to pull out the storage box 12.

[0028] In this invention, the working steps of the device are as follows:

[0029] First step: The user can rotate the handle 3 to drive the bidirectional screw 2 to rotate. The rotation of the bidirectional screw 2 drives the adjusting slider 4 to move to the opposite side. The movement of the adjusting slider 4 drives the first fixed plate 5 and the first fixed rod 6 to move, which in turn drives the lifting plate 7 to lift upward. The lifting plate 7 drives the second fixed rod 8 and the second fixed plate 9 to move, which in turn drives the support plate 10 and the plate 11 to move upward, thereby adjusting the height of the plate 11. The storage frame 12 can be pulled to place used items in the storage frame 12. By moving the limiting slider 16, the partition 17 can be fixed inside the storage frame 12. The partition 17 can divide and manage the internal space of the storage frame 12. When the extension plate 14 is flipped, the rotating shaft 13 rotates and limits the extension plate 14. The extension plate 14 will be stuck after rotating to a specified angle. The rotating shaft 13 is an angle limiting rotating shaft 13, which can expand the usable area of ​​the device.

[0030] The second step: The connection slider 20 can be limited by the cooperation of the fixed frame 18 and the connecting slide 19. When the connection slider 20 slides inside the connecting slide 19, the connecting slide 19 limits the connection slider 20 to prevent the position of the connection slider 20 from shifting. The universal wheel 22 rotates to drive the device to move. After moving to the appropriate position, press the buckle 21 to fix the universal wheel 22 to prevent the position of the device from shifting.

[0031] Third step: Pulling handle 23 makes it easier and less strenuous to move the device, and pulling handle 24 makes it easier to pull out the storage box 12.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A psychological sandplay, comprising a base (1), characterized in that: The base (1) is internally connected to a bidirectional screw (2), one end of which is fixedly connected to a handle (3). An adjusting slider (4) is threaded onto the outer surface of the bidirectional screw (2). A first fixing plate (5) is fixedly connected to the top of the adjusting slider (4). A first fixing rod (6) is fixedly connected inside the first fixing plate (5). A lifting plate (7) is rotatably connected to the outer surface of the first fixing rod (6). A second fixing rod (8) is rotatably connected to the inner wall of the lifting plate (7). A second fixing plate (9) is fixedly connected to the outer surface of the second fixing rod (8). The second fixing plate (9) is fixedly connected to the top of the support plate (10), the top of the support plate (10) is fixedly connected to the disc body (11), the inner side wall of the disc body (11) is slidably connected to the storage frame (12), the top side of the storage frame (12) is fixedly connected to the rotating shaft (13), the outer surface of the rotating shaft (13) is provided with an extension plate (14), the inner side wall of the storage frame (12) is provided with a limiting groove (15), the inside of the limiting groove (15) is slidably connected to a limiting slider (16), and one side of the limiting slider (16) is fixedly connected to a partition plate (17).

2. The psychological sandplay according to claim 1, characterized in that: A fixed frame (18) is fixedly connected to the top of the base (1), and a connecting groove (19) is provided on one side of the fixed frame (18).

3. A psychological sandplay according to claim 1, characterized in that: A connecting slider (20) is fixedly connected to the side of the disc body (11), and the connecting slider (20) fits into the connecting groove (19).

4. A psychological sandplay according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a buckle (21), and the inner side wall of the buckle (21) is provided with a caster wheel (22).

5. A psychological sandplay according to claim 1, characterized in that: A connecting groove is provided on one side of the base (1), and a handle (23) is fixedly connected inside the connecting groove.

6. A psychological sandplay according to claim 1, characterized in that: A rectangular groove is provided on one side of the storage frame (12), and a handle (24) is fixedly connected inside the rectangular groove.