Auxiliary function sand table

Abstract

The invention relates to the technical field of psychological sand tables, in particular to an auxiliary function sand table which comprises a sand table body, a lifting mechanism is arranged at the bottom of the sand table body, a first game mechanism and a second game mechanism are arranged in a supporting column, and the first game mechanism comprises an electromagnetic sliding rail at the top of the sand table body. The iron ball feeding device has the beneficial effects that the vertical rod ascends to drive the baffle to ascend, the rectangular hole is opened after the baffle ascends, then a first iron ball falls into the receiving hopper from the rectangular hole, and the first iron ball falls into the receiving hopper from the rectangular hole; after the vertical rod is lifted, the vertical rod rapidly descends to block the rectangular hole again to prevent subsequent iron balls from falling into the material receiving hopper, it is guaranteed that the number of the solid iron balls entering the material receiving hopper each time is one, the psychology of young and greedy playing of pupils can be grasped through a seesaw-like game, and the interest of the pupils in the sand table is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of psychological sand trays, and in particular to an auxiliary function sand tray. Background Art

[0002] In the process of mental health education for primary school students, sand tray games are a common means of psychological counseling. Sand trays and miniature models of related characters are used for psychological counseling and education. Various models and toys are used in the sand tray to manipulate spiritual stories, unconsciously contacting and expressing super-language experiences. This contact and expression can promote the power of activation, recovery, transformation, healing, and rebirth, and it promotes the maintenance of mental health, the cultivation of imagination and creativity, the development of personality, and the growth of the mind.

[0003] The reference application number CN216211872U refers to a "sandbox for mental health education". After the sandbox is used, the sand in the sandbox can be leaked into a cleaning drawer, and the sand in the cleaning drawer can be rinsed and dried to keep the sand clean. This solves the problem of sand being easily contaminated and prone to breeding bacteria during the use of traditional sandboxes, and ensures the hygienic use of the sandbox. Although the device achieves the hygienic use of the sandbox, it lacks the function of assisting games, and is unable to attract students through games, resulting in a decrease in primary school students' interest in the sandbox. At the same time, the device cannot adjust the height of the sandbox according to the different heights of students. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art, such as the lack of auxiliary game function, the inability to attract students through games, resulting in reduced interest of primary school students in the sandbox, and the inability of the device to adjust the height of the sandbox according to the different heights of students, and to propose a sandbox with auxiliary functions.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an auxiliary function sandbox, comprising: a sandbox, a lifting mechanism is arranged at the bottom of the sandbox, a first game mechanism and a second game mechanism are arranged inside the support column, the first game mechanism comprises an electromagnetic slide rail at the top of the sandbox, an electromagnetic slider is arranged outside the electromagnetic slide rail, a support column is fixed to the top of the electromagnetic slider, a slot plate is rotatably connected to the top of the support column, an iron ball is placed inside the slot plate, a cylinder is rotatably installed outside the support column and the output end of the cylinder is rotatably connected to the slot plate, the slot plate comprises a circular hole and a rectangular hole, a vertical rod is slidably connected inside the circular hole, and a baffle is fixed to the bottom of the vertical rod.

[0006] As a further solution of the present invention, the support column is penetrated by a notch, the inside of the notch is rotatably connected with a connecting shaft, both ends of the connecting shaft are respectively fixed with a counterweight block and a material receiving hopper, the top of the sand table is provided with a first groove and a second groove, the bottom of the first groove is provided with a through groove, the side wall of the first groove is rotatably connected with a gear and is slidably connected with a rack in the vertical direction.

[0007] As a further solution of the present invention, a slide plate is slidably connected inside the first groove, the bottom of the slide plate is fixedly connected to the top of the rack, and a spring is fixed inside the first groove, the top of the spring is fixedly connected to the bottom of the slide plate, a rotating shaft is fixed at the center of the gear, one end of the rotating shaft extends to the outside of the sandbox and is fixed with a fan blade.

[0008] As a further solution of the present invention, the first groove is connected to the second groove via a first connecting groove, and an inclined receiving groove is provided on the front side of the sandbox.

[0009] As a further solution of the present invention, the second groove is connected to the receiving groove through a second connecting groove, a bell is arranged inside the receiving groove, and a discharge port is arranged on one side of the through groove.

[0010] As a further solution of the present invention, the second game mechanism includes a support frame inside the sandbox, the outside of the support frame is rotatably connected to a rocker, one end of the support frame is rotatably connected to a first rod, a sand shovel is fixed to the bottom of the first rod, the outside of the rocker is rotatably connected to a second rod, and the bottom of the second rod is rotatably connected to the first rod.

[0011] As a further solution of the present invention, the lifting mechanism includes a bottom plate and a top plate, and a connecting rod is rotatably connected between the bottom plate and the top plate.

[0012] As a further solution of the present invention, a cross bar is rotatably arranged between the connecting rods, a threaded block is arranged in the middle of the cross bar, a threaded rod is rotatably connected in the middle of the threaded block, and a turntable is fixed to one end of the threaded rod.

[0013] As a further solution of the present invention, the top of the slide plate is arranged to be inclined, and the bottom of the second groove is inclined toward the second connecting groove.

[0014] As a further solution of the present invention, the connecting rods rotate crosswise and form a scissors shape.

[0015] The auxiliary function sandbox proposed by the present invention has the following beneficial effects:

[0016] 1. The vertical rod is raised to drive the baffle to rise. After the baffle is raised, the rectangular hole is opened, and then the first iron ball falls from the rectangular hole to the inside of the receiving hopper. After the vertical rod is raised, it is quickly lowered to re-seal the rectangular hole to prevent subsequent iron balls from falling into the receiving hopper, ensuring that the number of solid iron balls entering the receiving hopper each time is one. This is conducive to capturing the playful psychology of primary school students at a young age through this seesaw-like game and increasing their interest in the sandbox.

[0017] 2. The iron ball dropped from the hopper hits the skateboard. Due to its heavy weight, the skateboard and the rack will drop and compress the spring. The through groove provides space for the rack to drop. The rack drops and drives the gear to rotate. When the gear rotates, the fan blade is driven to rotate through the rotating shaft. The game of rotating the fan blades attracts children's interest in the sandbox again. Then the iron ball that hits the top of the skateboard enters the second groove from the first connecting shaft. Since the bottom of the second groove is inclined, the iron ball will enter the inside of the containing groove through the second connecting groove. Since the bottom of the containing groove is inclined, the iron ball slides in the containing groove and hits the bell to make the bell sound, which is conducive to attracting children's interest through the intermittent sound emitted by the bell. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the sandbox proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the lifting mechanism structure proposed by the present invention;

[0020] Figure 3 This is a schematic diagram of the local structure of the sandbox proposed by the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the second game mechanism proposed by the present invention;

[0022] Figure 5 A schematic diagram of the support column and its top structure proposed by the present invention;

[0023] Figure 6 This is a schematic diagram of the slot plate structure proposed by the present invention;

[0024] Figure 7 The present invention proposes Figure 3 Schematic diagram of the local structure.

[0025] In the figure: 1, sand table; 2, lifting mechanism; 201, bottom plate; 202, top plate; 203, connecting rod; 204, cross bar; 205, threaded block; 206, threaded rod; 207, turntable; 3, sand; 6, first game mechanism; 601, electromagnetic slide rail; 602, electromagnetic slider; 603, support column; 604, slot plate; 605, iron ball; 606, cylinder; 607, round hole; 608, rectangular hole; 609, vertical rod; 610, baffle; 611, notch; 612, connecting shaft; 6 13. counterweight; 614. receiving hopper; 615. first groove; 616. second groove; 617. through groove; 618. gear; 619. rack; 620. slide plate; 621. spring; 622. rotating shaft; 623. fan blade; 624. first connecting groove; 625. containing groove; 626. second connecting groove; 627. bell; 628. discharge port; 7. second game mechanism; 701. support frame; 702. rocker; 703. first rod; 704. sand shovel; 705. second rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of its embodiments based on the overall structure of the present invention.

[0028] An auxiliary function sandbox comprises: a sandbox 1, a lifting mechanism 2 is arranged at the bottom of the sandbox 1, sand 3 is placed inside the sandbox 1, a first game mechanism 6 and a second game mechanism 7 are arranged inside the sandbox 1, the first game mechanism 6 comprises an electromagnetic slide rail 601 at the top of the sandbox 1, an electromagnetic slider 602 is arranged outside the electromagnetic slide rail 601, a support column 603 is fixed to the top of the electromagnetic slider 602, a slot plate 604 is rotatably connected to the top of the support column 603, an iron ball 605 is placed inside the slot plate 604, a cylinder 606 is rotatably installed outside the support column 603, and the output end of the cylinder 606 is rotatably connected to the slot plate 604, the slot plate 604 comprises a circular hole 607 and a rectangular hole 608, a vertical rod 609 is slidably connected inside the circular hole 607, a baffle 610 is fixed to the bottom of the vertical rod 609, the slot plate 604 is in a horizontal state in the initial state, and The rectangular hole 608 is blocked by the baffle 610. The slot plate 604 is in a horizontal state in the initial state. When the game is needed, the output end of the cylinder 606 retracts to drive the slot plate 604 to rotate and tilt as shown in FIG. The weight of the hopper 614 is less than the weight of the counterweight 613. The vertical rod 609 needs to be manually lifted upward for the first time. After that, the vertical rod 609 can be automatically lifted and lowered through the following operations. The lifting of the vertical rod 609 drives the baffle 610 to lift. After the baffle 610 is lifted, the rectangular hole 608 is opened. Then the first iron ball 605 falls from the rectangular hole 608 into the inside of the hopper 614. After the vertical rod 609 is lifted, it quickly drops to re-block the rectangular hole 608 to prevent subsequent iron balls 605 from falling into the hopper 614, ensuring that the number of solid iron balls 605 entering the hopper 614 each time is one, which is conducive to catching the playful psychology of primary school students at a young age through this seesaw-like game and improving the interest of primary school students in the sandbox 1.

[0029] Furthermore, the support column 603 is penetrated by a notch 611, and a connecting shaft 612 is rotatably connected inside the notch 611, and a counterweight block 613 and a material receiving hopper 614 are fixed to both ends of the connecting shaft 612, respectively. A first groove 615 and a second groove 616 are provided on the top of the sand table 1, and a through groove 617 is provided at the bottom of the first groove 615. A gear 618 is rotatably connected to the side wall of the first groove 615 and a rack 619 is slidably connected in the vertical direction. A slide plate 620 is slidably connected inside the first groove 615, and the bottom of the slide plate 620 is fixedly connected to the top of the rack 619, and a spring 621 is fixedly connected inside the first groove 615, and the top of the spring 621 is fixedly connected to the bottom of the slide plate 620. The through groove 61 The purpose of the setting is to provide a space for the rack 619 to descend. A rotating shaft 622 is fixed at the center of the gear 618. One end of the rotating shaft 622 extends to the outside of the sandbox 1 and is fixed with a fan 623. The top of the slide plate 620 is set to be inclined. The bottom of the second groove 616 is inclined toward the second connecting groove 626. The iron ball 605 dropped from the hopper 614 hits the slide plate 620. Due to the heavy weight of the iron ball 605, the slide plate 620 and the rack 619 are caused to descend and the spring 621 is compressed. The through groove 617 provides a space for the rack 619 to descend. The rack 619 descends to drive the gear 618 to rotate. When the gear 618 rotates, the fan 623 is driven to rotate through the rotating shaft 622. The game of rotating the fan 623 attracts children's interest in the sandbox 1 again.

[0030] Next, the first groove 615 is connected to the second groove 616 through the first connecting groove 624, the front of the sandbox 1 is provided with an inclined receiving groove 625, the second groove 616 is connected to the receiving groove 625 through the second connecting groove 626, a bell 627 is provided inside the receiving groove 625, and a discharge port 628 is provided on one side of the receiving groove 625. The iron ball 605 that hits the top of the slide plate 620 enters the second groove 616 from the first connecting groove 624. Since the bottom of the second groove 616 is inclined, the iron ball 605 enters the inside of the receiving groove 625 through the second connecting groove 626. Since the bottom of the receiving groove 625 is inclined, the iron ball 605 slides in the receiving groove 625 and hits the bell 627, causing the bell 627 to make a sound.

[0031] It should be noted that the second game mechanism 7 includes a support frame 701 inside the sandbox 1, the outside of the support frame 701 is rotatably connected to a rocker 702, one end of the support frame 701 is rotatably connected to a first rod 703, a sand shovel 704 is fixed to the bottom of the first rod 703, the outside of the rocker 702 is rotatably connected to a second rod 705, and the bottom of the second rod 705 is rotatably connected to the first rod 703. Primary school students hold the top of the rocker 702 and reciprocate the rocker 702, and then drive the first rod 703 and the sand shovel 704 to reciprocate through the second rod 705. The reciprocating rotation of the sand shovel 704 realizes sand shoveling and unloading to simulate the bucket of an excavator, thereby increasing primary school students' interest in games and their love for the sandbox 1.

[0032] The next step is to conclude that the lifting mechanism 2 includes a bottom plate 201 and a top plate 202, a scissor-shaped connecting rod 203 is cross-rotated between the bottom plate 201 and the top plate 202, a cross bar 204 is rotatably arranged between the connecting rods 203, a threaded block 205 is arranged in the middle of the cross bar 204, a threaded rod 206 is rotatably connected in the middle of the threaded block 205, a turntable 207 is fixed at one end of the threaded rod 206, and a universal wheel is arranged at the bottom of the bottom plate 201 to realize the overall movement of the device, the threaded rod 206 is driven to rotate by the turntable 207, and then the threaded block 205 and the cross bar 204 are moved, and then the cross connecting rod 203 is driven to rotate to realize the lifting and lowering of the sand table 1, so that the sand table 1 can adapt to primary school students of different heights.

[0033] Working principle: through the setting of the first game mechanism 6, the slot plate 604 is in a horizontal state in the initial state. When the game is needed, the output end of the cylinder 606 retracts to drive the slot plate 604 to rotate and tilt as shown in the first figure. The weight of the receiving hopper 614 is less than the weight of the counterweight block 613. The vertical rod 609 needs to be manually lifted upward for the first time. After that, the vertical rod 609 can be automatically lifted and lowered through the following operations. The lifting of the vertical rod 609 drives the baffle 610 to lift. After the baffle 610 is lifted, the rectangular hole 608 is opened. Then the first iron ball 605 falls from the rectangular hole 608 into the interior of the receiving hopper 614. After the vertical rod 609 is lifted, it quickly drops to re-block the rectangular hole 608 to prevent subsequent iron balls 605 from falling into the receiving hopper 614, ensuring that the number of solid iron balls 605 entering the receiving hopper 614 each time is one, and the iron ball 605 falls into the interior of the receiving hopper 614 as shown in the figure. Figure 5As shown, at this time, the weight of the hopper 614 plus the iron ball 605 is greater than the weight of the counterweight 613, so the connecting shaft 612 and the hopper 614 are tilted under the principle of the seesaw, and then the iron ball 605 falls from the hopper 614 into the inside of the first groove 615. When the iron ball 605 falls from the hopper 614, the weight of the hopper 614 is less than the weight of the counterweight 613, so the connecting shaft 612 rotates in the opposite direction and clockwise, and then the hopper 614 tilts up and hits the vertical rod 609, so that the vertical rod 609 and the baffle 610 are lifted to open the rectangular hole 608, and then the next iron ball 605 The iron ball 605 falls from the rectangular hole 608 into the receiving hopper 614. The receiving hopper 614 receives the weight of the iron ball 605 and drives the connecting shaft 612 and the counterweight block 613 to rotate in the opposite direction and counterclockwise. At this time, the receiving hopper 614 rotates in the opposite direction and leaves the bottom of the vertical rod 609, which is conducive to realizing the automatic lifting of the vertical rod 609 through the seesaw principle, so that one iron ball 605 automatically falls into the receiving hopper 614 each time, and when the iron ball 605 in the slot plate 604 is used up, it can be added again. This is conducive to catching the playful psychology of primary school students at a young age through this seesaw-like game, and improving the interest of primary school students in the sandbox 1.

[0034] At the same time, the iron ball 605 dropped from the receiving hopper 614 hits the slide plate 620. Due to the heavy weight of the iron ball 605, the slide plate 620 and the rack 619 are lowered and the spring 621 is compressed. The through groove 617 provides a space for the rack 619 to fall. The rack 619 falls and drives the gear 618 to rotate. When the gear 618 rotates, the fan blade 623 is driven to rotate through the rotating shaft 622. The game of rotating the fan blade 623 attracts children's interest in the sandbox 1 again. Then, the iron ball 605 that hits the top of the slide plate 620 enters the interior of the second groove 616 from the first connecting groove 624. Since the bottom of the second groove 616 is inclined, the iron ball 605 enters the interior of the containing groove 625 through the second connecting groove 626. The bottom of the containing groove 625 is inclined, so the iron ball 605 slides in the containing groove 625 and hits the bell 627 to make the bell 627 make a sound, which is conducive to attracting children's interest through the intermittent sound emitted by the bell 627. Finally, the iron ball 605 is discharged from the position of the discharge port 628. A collection container is set in advance at the position of the discharge port 628 to collect the iron ball 605. When the primary school students do not like the rotation of the fan blade 623, the electromagnetic slider 602 slides on the outside of the electromagnetic slide rail 601 to drive the support column 603 to move, and then the iron ball 605 dropped from the receiving hopper 614 directly enters the inside of the second groove 616 and skips the first groove 615. Therefore, the bell 627 will make a sound at this time, but the fan blade 623 will no longer rotate.

[0035] By means of the second game mechanism 7, the pupils hold the top of the joystick 702 and reciprocate the joystick 702, and then drive the first lever 703 and the sand shovel 704 to reciprocate through the second lever 705. The reciprocating rotation of the sand shovel 704 realizes sand shoveling and unloading to simulate the bucket of an excavator, thereby increasing the pupils' interest in the game and their love for the sandbox 1. By means of the lifting mechanism 2, the threaded rod 206 is driven to rotate through the turntable 207, and then the threaded block 205 and the cross bar 204 move, and then the crossed connecting rod 203 is driven to rotate to realize the lifting and lowering of the sandbox 1, so that the sandbox 1 can adapt to pupils of different heights.

[0036] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An auxiliary function sandbox, comprising: A sandbox (1), characterized in that: a lifting mechanism (2) is arranged at the bottom of the sandbox (1), a first game mechanism (6) and a second game mechanism (7) are arranged inside the sandbox (1), the first game mechanism (6) comprises an electromagnetic slide rail (601) at the top of the sandbox (1), an electromagnetic slider (602) is arranged outside the electromagnetic slide rail (601), a support column (603) is fixed at the top of the electromagnetic slider (602), and the top of the support column (603) A slot plate (604) is rotatably connected, an iron ball (605) is placed inside the slot plate (604), a cylinder (606) is rotatably mounted outside the support column (603), and the output end of the cylinder (606) is rotatably connected to the slot plate (604), the slot plate (604) comprises a circular hole (607) and a rectangular hole (608), a vertical rod (609) is slidably connected inside the circular hole (607), and a baffle (610) is fixed at the bottom of the vertical rod (609).

2. The auxiliary function sandbox according to claim 1, characterized in that: The support column (603) is penetrated by a notch (611), and a connecting shaft (612) is rotatably connected inside the notch (611), and a counterweight block (613) and a material receiving hopper (614) are respectively fixed at both ends of the connecting shaft (612). A first groove (615) and a second groove (616) are arranged on the top of the sand table (1), and a through groove (617) is arranged at the bottom of the first groove (615). A gear (618) is rotatably connected to the side wall of the first groove (615) and a rack (619) is slidably connected in the vertical direction.

3. The auxiliary function sandbox according to claim 2, characterized in that: A slide plate (620) is slidably connected inside the first groove (615), the bottom of the slide plate (620) is fixedly connected to the top of the rack (619), and a spring (621) is fixed inside the first groove (615), the top of the spring (621) is fixedly connected to the bottom of the slide plate (620), a rotating shaft (622) is fixed at the center of the gear (618), one end of the rotating shaft (622) extends to the outside of the sandbox (1) and is fixed with a fan blade (623).

4. The auxiliary function sandbox according to claim 2, characterized in that: The first groove (615) and the second groove (616) are connected via a first connecting groove (624), and an inclined receiving groove (625) is provided on the front of the sandbox (1).

5. The auxiliary function sandbox according to claim 2, characterized in that: The second groove (616) is connected to the receiving groove (625) via a second connecting groove (626). A bell (627) is provided inside the receiving groove (625), and a discharge port (628) is provided on one side of the receiving groove (625).

6. The auxiliary function sandbox according to claim 1, characterized in that: The second game mechanism (7) comprises a support frame (701) inside the sandbox (1), the support frame (701) is rotatably connected to a rocker (702) on the outside, one end of the support frame (701) is rotatably connected to a first rod (703), a sand shovel (704) is fixed to the bottom of the first rod (703), the rocker (702) is rotatably connected to a second rod (705) on the outside, and the bottom of the second rod (705) is rotatably connected to the first rod (703).

7. The auxiliary function sandbox according to claim 1, characterized in that: The lifting mechanism (2) comprises a bottom plate (201) and a top plate (202), and a connecting rod (203) is rotatably connected between the bottom plate (201) and the top plate (202).

8. The auxiliary function sandbox according to claim 7, characterized in that: A cross bar (204) is rotatably arranged between the connecting rods (203), a threaded block (205) is arranged in the middle of the cross bar (204), a threaded rod (206) is rotatably connected in the middle of the threaded block (205), and a rotating disk (207) is fixed to one end of the threaded rod (206).

9. The auxiliary function sandbox according to claim 3, characterized in that: The top of the slide plate (620) is arranged to be inclined, and the bottom of the second groove (616) is inclined toward the second connecting groove (626).

10. The auxiliary function sandbox according to claim 7, characterized in that: The connecting rods (203) rotate crosswise and form a scissors shape.

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