CN210960918U

CN210960918U - Psychological sand table

Info

Publication number: CN210960918U
Application number: CN201920949750.1U
Authority: CN
Inventors: 茆悠悠
Original assignee: Jiangsu Vocational College of Medicine
Current assignee: Jiangsu Vocational College of Medicine
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-07-10
Anticipated expiration: 2029-06-24

Abstract

The utility model relates to a psychological guidance technical field just discloses a psychological sand table, this psychological sand table, which comprises a desktop, the outside fixedly connected with motor of desktop, the output fixedly connected with pivot of motor, the one end fixedly connected with gear of motor is kept away from in the pivot, the first slide rail of inside fixedly connected with of desktop, the inside right side fixedly connected with second slide rail of desktop, second slide rail upper surface swing joint has the slider, fixed surface is connected with the second rack on the slider, first rack with the second rack passes through gear engagement and connects, the left side inner wall of desktop is provided with first expansion plate, the first connecting rod of lower fixed surface of first expansion plate, the right side inner wall of desktop is provided with the second expansion plate. This psychology sand table can make two expansion plates stretch out and draw back to both sides separately, makes the sand fall into the filter screen, retrieves in the collection box, reaches the resource and recycles.

Description

Psychological sand table

Technical Field

The utility model relates to a psychological guidance technical field specifically is a psychology sand table.

Background

The mental sand table is a sand and table micro model, sand is one of materials which children are lovely to play, almost everyone has experience of playing sand, and children in different countries and different periods are almost not exceptional. The fluidity and plasticity of the sand enable people to exert imagination at will, and the sand can be used for building castles, villages, mountains and rivers in the heart of people and other things.

Psychological sand table on the market at present has many, but has certain drawback mostly, and some sand table tables on the market at present generally all carry out disposable processing to the sand, and the sand that has used generally can not reuse, will cause the phenomenon of wasting of resources, and present sand table is most can not fold moreover, causes the phenomenon of space waste, so proposes a psychological sand table, has solved the problem that the sand was retrieved and is recycled.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a psychology sand table possesses advantages such as sand recovery and recycle, has solved the extravagant problem of most sand to sand table in the existing market.

(II) technical scheme

In order to realize the above-mentioned purpose of recycling sand, the utility model provides a following technical scheme: a psychological sand table comprises a table top, wherein a motor is fixedly connected to the outer side of the table top, a rotating shaft is fixedly connected to the output end of the motor, a gear is fixedly connected to one end, away from the motor, of the rotating shaft, a first sliding rail is fixedly connected to the inner portion of the table top, a first sliding block is movably connected to the upper surface of the first sliding rail, a first rack is fixedly connected to the upper surface of the first sliding block, a second sliding rail is fixedly connected to the right side of the inner portion of the table top, a second sliding block is movably connected to the upper surface of the second sliding rail, a second rack is fixedly connected to the upper surface of the second sliding block, the first rack and the second rack are connected through gear engagement, a first expansion plate is arranged on the inner wall of the left side of the table top, a first connecting rod is fixedly connected to the lower surface of the first, the lower fixed surface of second expansion plate is connected with the second connecting rod, concave groove has been seted up to the inside below of second expansion plate, the fixed surface in concave groove is connected with the filter screen, the lower surface joint in concave groove has the collection box, the inside lower surface swing joint of desktop has universal bulb, universal bulb's the outside fixedly connected with universal ball cover, the inside fixedly connected with electric telescopic handle of universal ball cover.

Preferably, the universal ball head is arranged in the universal ball sleeve, the universal ball head is movably connected with the universal ball sleeve, and the universal ball head can rotate by 360 degrees.

Preferably, two lamp tubes are symmetrically arranged on the inner wall of the table top, and a sliding groove is formed in the left side face of the inner portion of the table top.

Preferably, the bottom of each electric telescopic rod is provided with a wheel.

Preferably, each electric telescopic rod is connected in series.

Preferably, the filter screen is arranged at the bottom of the concave groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a psychology sand table possesses following beneficial effect:

(1) this psychology sand table drives gear drive through setting up the motor, drives the first rack on the gear and the crisscross transmission of second rack for the opposite or motion in opposite directions of second connecting rod on first connecting rod on the first rack and the second rack, thereby fixed connection's expansion plate simultaneous movement on the messenger connecting rod accomplishes the operation of opening and closing, just can open the expansion plate like this and let the sand fall into the collection box when retrieving the sand, accomplishes the recovery to the sand.

(2) This psychology sand table through the bottom and the universal bulb swing joint that set up the desktop, and the rethread sets up universal ball cover and electric telescopic handle fixed connection, makes the telescopic link can inwards fold, makes things convenient for psychology sand table can be received when not using, can not occupy unnecessary space, has solved the extravagant phenomenon in space.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of fig. 1 of the present invention;

fig. 3 is a schematic structural diagram of the motor of the present invention.

In the figure: 1 desktop, 2 fluorescent tubes, 3 second expansion plates, 4 chutes, 5 concave grooves, 6 filter screens, 7 recycling boxes, 8 electric expansion rods, 9 universal ball sleeves, 10 universal ball heads, 11 wheels, 12 first expansion plates, 13 first connecting rods, 14 second connecting rods, 15 second racks, 16 gears, 17 first racks, 18 rotating shafts, 19 motors, 20 motor bases, 21 first sliding blocks, 22 first sliding rails, 23 second sliding rails and 24 second sliding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a psychological sand table comprises a table top 1, wherein a motor 19 is fixedly connected to the outer side of the table top 1, a rotating shaft 18 is fixedly connected to the output end of the motor 19, a gear 16 is fixedly connected to one end of the rotating shaft 18, which is far away from the motor 19, a first slide rail 22 is fixedly connected to the inner side of the table top 1, a first slide block 21 is movably connected to the upper surface of the first slide rail 22, a first rack 17 is fixedly connected to the upper surface of the first slide block 21, a second slide rail 23 is fixedly connected to the right side of the inner side of the table top, a second slide block 24 is movably connected to the upper surface of the second slide block 24, a second rack 15 is fixedly connected to the upper surface of the second slide block 24, the first rack 17 and the second rack 15 are meshed and connected through the gear 16, a first expansion plate 12 is arranged on the inner wall of the left side of the table top 1, the lower surface of the second expansion plate 3 is fixedly connected with a second connecting rod 14, so that the expansion plates fixedly connected on the connecting rods move simultaneously to complete the opening and closing operations, the expansion plates can be opened to allow sand to fall into a recovery box when sand is recovered, the recovery of the sand is completed, a concave groove 5 is formed in the lower portion of the inner portion of the second expansion plate 3, a filter screen 6 is fixedly connected to the surface of the concave groove 5, the filter screen 6 is installed at the bottom of the concave groove 5, the lower surface of the concave groove 5 is clamped with the recovery box 7, a universal ball head 10 is movably connected to the lower surface of the inner portion of the tabletop 1, a universal ball sleeve 9 is fixedly connected to the outer side of the universal ball head 10, the universal ball head 10 is arranged inside the universal ball sleeve 9 and movably connected between the universal ball head 10 and the universal ball sleeve 9, the universal ball head 10 can rotate at 360 degrees and can be conveniently folded for, the inside fixedly connected with electric telescopic handle 8 of universal ball cover 9, wheel 11 is installed to electric telescopic handle 8's lower extreme, establishes ties each other between every electric telescopic handle 8, and two fluorescent tubes 2 are installed to the inner wall symmetry of desktop 1 to spout 4 has been seted up to the left surface of desktop 1's inside.

The working principle is as follows: this psychology sand table, drive the transmission of gear 16 through motor 19, drive the first rack 17 and the crisscross transmission of second rack 15 on the gear 16, make first connecting rod 13 on the first rack 17 and the second connecting rod 14 on the second rack 15 opposite or move in opposite directions, thereby make fixed connection's expansion plate simultaneous movement on the connecting rod, the operation of opening and closing is accomplished, just so can open the expansion plate and let the sand fall into the collection box when retrieving the sand, the completion is to the recovery of sand.

In conclusion, the psychological sand table is characterized in that a first slide rail 22 is fixedly connected inside a table top 1, a first slide block 21 is movably connected on the upper surface of the first slide rail 22, a first rack 17 is fixedly connected on the upper surface of the first slide block 21, a second slide rail 23 is fixedly connected on the right side inside the table top, a second slide block 24 is movably connected on the upper surface of the second slide rail 23, a second rack 15 is fixedly connected on the upper surface of the second slide block 24, the first rack 17 and the second rack 15 are meshed and connected through a gear 16, a first expansion plate 12 is arranged on the inner wall of the left side of the table top 1, a first connecting rod 13 is fixedly connected on the lower surface of the first expansion plate 12, a second expansion plate 3 is arranged on the inner wall of the right side of the table top 1, and a second connecting rod 14 is fixedly connected on the lower surface of the second expansion plate 3, so that the expansion plates fixedly connected, just can open the expansion plate like this and let the sand fall into the collection box when retrieving the sand, accomplish the recovery to the sand, there is universal bulb 10 through setting up 1 inside lower surface swing joint of desktop, universal bulb 10's the universal ball cover 9 of outside fixedly connected with, universal bulb 10 is in the inside of universal ball cover 9, and swing joint between universal bulb 10 and the universal ball cover 9, universal bulb 10 can 360 rotations, can make things convenient for folding use, can not occupy unnecessary space, made things convenient for the user to use.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a psychology sand table, includes desktop (1), its characterized in that: the table top is characterized in that an electric motor (19) is fixedly connected to the outer side of the table top (1), a rotating shaft (18) is fixedly connected to the output end of the electric motor (19), a gear (16) is fixedly connected to one end, far away from the electric motor (19), of the rotating shaft (18), a first sliding rail (22) is fixedly connected to the inner portion of the table top (1), a first sliding block (21) is movably connected to the upper surface of the first sliding rail (22), a first rack (17) is fixedly connected to the upper surface of the first sliding block (21), a second sliding rail (23) is fixedly connected to the right side of the inner portion of the table top, a second sliding block (24) is movably connected to the upper surface of the second sliding rail (23), a second rack (15) is fixedly connected to the upper surface of the second sliding block (24), the first rack (17) and the second rack (15) are meshed through the gear (16), a first expansion plate, the lower fixed surface of first expansion plate (12) is connected with first connecting rod (13), the right side inner wall of desktop (1) is provided with second expansion plate (3), the lower fixed surface of second expansion plate (3) is connected with second connecting rod (14), concave groove (5) have been seted up to the inside below of second expansion plate (3), the fixed surface of concave groove (5) is connected with filter screen (6), the lower surface joint of concave groove (5) has collection box (7), the inside lower surface swing joint of desktop (1) has universal bulb (10), the outside fixedly connected with universal ball cover (9) of universal bulb (10), the inside fixedly connected with electric telescopic handle (8) of universal ball cover (9).

2. A psychological sand tray table according to claim 1, wherein: the universal ball head (10) is arranged inside the universal ball sleeve (9), the universal ball head (10) is movably connected with the universal ball sleeve (9), and the universal ball head (10) can rotate for 360 degrees.

3. A psychological sand tray table according to claim 1, wherein: two lamp tubes (2) are symmetrically installed on the inner wall of the desktop (1), and a sliding groove (4) is formed in the left side face of the inner portion of the desktop (1).

4. A psychological sand tray table according to claim 1, wherein: wheels (11) are installed at the bottom of the electric telescopic rod.

5. A psychological sand tray table according to claim 1, wherein: each electric telescopic rod (8) is connected in series.

6. A psychological sand tray table according to claim 1, wherein: the filter screen (6) is arranged at the bottom of the concave groove (5).