CN215078644U

CN215078644U - Psychological assessment equipment

Info

Publication number: CN215078644U
Application number: CN202121583650.5U
Authority: CN
Inventors: 彭梓英
Original assignee: Guangzhou Youchang Electronic Technology Co ltd
Current assignee: Guangzhou Youchang Electronic Technology Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-12-10
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a psychological assessment equipment, the power distribution box comprises a box body, one side fixed mounting of box surface has the handle, four end angles of terminal surface all are provided with logical groove under the box, the top surface fixed mounting who leads to the groove inner wall has electric putter, electric putter's lower terminal surface fixedly connected with mounting panel, the universal wheel is installed to the lower terminal surface of mounting panel, the intermediate position fixed mounting of box inner wall bottom surface has motor B, motor B's top is provided with the driving gear, the both sides of box inner wall bottom surface are provided with the screwed pipe, the lower terminal surface cover of screwed pipe is equipped with driven gear, just driven gear with driving gear meshing, there is the threaded rod inside of screwed pipe through threaded connection. The utility model discloses be convenient for remove and park, be convenient for adjust the height and the angle of evaluating the board, improved the suitability, and be convenient for accomodate the evaluating board, improve its life.

Description

Psychological assessment equipment

Technical Field

The utility model relates to a psychological assessment technical field specifically is a psychological assessment equipment.

Background

With the rapid development of social economy, psychological assessment is to determine a numerical value according to a certain psychological theory and by using a certain operation program according to the psychological theory and the psychological characteristics and behaviors of people such as ability, personality, psychological health and the like. Psychological assessment is an advanced test method, which refers to a scientific measurement method for measuring individual psychological factor level and individual psychological difference by quantifying certain psychological characteristics of people through a series of means. The method is divided into a plurality of categories according to the content, object characteristics, expression form, purpose, time and requirements of evaluation. The method is mainly a means for selecting talents, arranging posts, diagnosing, evaluating and assisting consulting for a person by organs, enterprises, organizations and the like, and an evaluation device is required to be used when the psychological evaluation operation is carried out.

However, the existing psychological assessment equipment does not have a rotation function, cannot meet the multi-angle requirement of psychological assessment of college students, cannot adjust the height of the existing device, cannot meet the requirements of students with different heights, and cannot protect the touch display screen when the touch display screen is not used, so that unnecessary loss is caused; therefore, the existing needs are not satisfied, and a psychological evaluation device is proposed for the psychological evaluation device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a psychological assessment equipment to solve the current psychological assessment equipment that provides among the above-mentioned background art and do not possess the rotation function, can't satisfy the multi-angle needs that university student psychological assessment was evaluated, current device can not carry out high upward regulation, can't satisfy the student requirement of different heights, and touch display screen can't protect it when not, has caused unnecessary loss scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a psychological assessment device comprises a box body, wherein a handle is fixedly installed on one side of the outer surface of the box body, through grooves are formed in four end angles of the lower end surface of the box body, an electric push rod is fixedly installed on the top surface of the inner wall of each through groove, a mounting plate is fixedly connected to the lower end surface of the electric push rod, a universal wheel is installed on the lower end surface of the mounting plate, a motor B is fixedly installed at the middle position of the bottom surface of the inner wall of the box body, a driving gear is arranged above the motor B, threaded pipes are arranged on two sides of the bottom surface of the inner wall of the box body, a driven gear is sleeved on the lower end surface of each threaded pipe and meshed with the driving gear, threaded rods are connected inside the threaded pipes through threads, a bottom plate is fixedly connected to the upper end surfaces of the two threaded rods, a U-shaped base is fixedly installed on the upper end surface of the bottom plate, and a motor A is fixedly installed on one side of the outer surface of the U-shaped base, the upper end face of the U-shaped base is hinged with a rotating block through a pin shaft, the rear part of the other side of the outer surface of the U-shaped base is fixedly connected with an L-shaped plate, a turntable is arranged in front of the L-shaped plate, a plurality of positioning holes are uniformly formed in the upper end face of the turntable, an inserting rod penetrates through the front end face of the L-shaped plate, a limiting ring is sleeved in front of the outer surface of the inserting rod, a spring is sleeved in the middle of the outer surface of the inserting rod, the front end of the spring is clamped into the inner side of one of the positioning holes, a measuring and evaluating plate is arranged above the rotating block, limiting grooves are formed in four end corners of the upper end face of the box body, four pin holes A are symmetrically formed in the upper parts of two sides of the outer surface of the box body, pin posts are arranged in the inner sides of the pin holes A, a shell is arranged above the box body, and limiting blocks are fixedly arranged in the four end corners of the lower end face of the shell body, every two one side that the stopper surface carried on the back mutually is provided with pinhole B, the round pin post runs through pinhole A with pinhole B.

Preferably, the limiting block is matched with the limiting groove, a storage battery is arranged in the box body, and the storage battery is electrically connected with the electric push rod.

Preferably, the output end of the motor B is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is fixedly connected with the inner ring of the driving gear through welding.

Preferably, the lower end surface of the threaded pipe is sleeved with a bearing plate, and the lower end surface of the bearing plate is fixedly connected with the bottom surface of the inner wall of the box body.

Preferably, the output end of the motor A is fixedly connected with a short shaft A, the other end of the short shaft A is fixedly connected with one end of a pin shaft, and the other end of the pin shaft is fixedly connected with the outer surface of the turntable through a short shaft B.

Preferably, the camera is installed to the top of terminal surface before the board is assessed, the display screen is installed to the below of camera, the USB interface is installed to the below of display screen, the keyboard is installed to the below of USB interface, the board is assessed with rotatory piece passes through supporting seat fixed connection.

Preferably, the rear end face of the inserted bar is fixedly connected with a pulling plate, the front end face of the spring is fixedly connected with the rear end face of the limiting ring, and the rear end face of the spring is fixedly connected with the front end face of the L-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through being provided with the threaded rod, the screwed pipe, driven gear, the driving gear, motor B, the bottom plate, when the height of appraisal board needs to be adjusted, open motor B's switch, make motor B work drive the pivot rotation, the pivot rotation drives the driving gear rotation, driven gear rotates, drive the screwed pipe rotation, the threaded rod constantly stretches out from the screwed pipe, drive the bottom plate and move upwards, appraisal board risees, adjust to suitable height after, close motor B's switch can, when the angle of appraisal board needs to be adjusted, firstly pull the inserted bar backward, drive the front end of inserted bar and break away from the locating hole, open motor A's switch again, motor A works and drives minor axis A and rotate, minor axis A rotates and drives the round pin axle and rotate, the rotation piece is rotatory, thereby drive minor axis B and rotate, the carousel rotates, when rotating to suitable angle, close motor A's switch, the inserted bar is loosened, and the inserted bar is inserted into one of the proper positioning holes under the action of the spring, so that the angle can be fixed, the height and the angle of the evaluation plate can be conveniently adjusted, and the applicability is improved;

2. the utility model discloses a through being provided with logical groove, electric putter, the universal wheel, the handle, when needs remove this box, open electric putter's switch, electric putter extends, drive the universal wheel and move down, the lower terminal surface of box leaves ground, can move the box through the handle this moment, when removing to suitable position after, open electric putter's switch again, electric putter contracts, drive the mounting panel and move upwards, drive the universal wheel and move upwards, retract to the inboard in logical groove, the lower terminal surface of box and ground laminating, place stably, through being provided with casing, spacing groove, stopper, pinhole A, the round pin post, pinhole B, when need not use the appraisal board, place the casing on the box, the stopper card goes into the inboard in spacing groove, insert the round pin post, make the round pin post run through pinhole A and pinhole B, the utility model is convenient for remove and park, and be convenient for accomodate the evaluation board, improve its life.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a front sectional view of the present invention;

FIG. 3 is a schematic view of a partial structure of the U-shaped base of the present invention;

fig. 4 is a schematic view of a partial structure of the insertion rod of the present invention.

In the figure: 1. a box body; 2. a handle; 3. a pin; 4. a housing; 5. a universal wheel; 6. a through groove; 7. an electric push rod; 8. mounting a plate; 9. a base plate; 10. an evaluation board; 11. a limiting block; 12. a motor A; 13. a U-shaped base; 14. a threaded rod; 15. a threaded pipe; 16. a driven gear; 17. a driving gear; 18. a motor B; 19. a limiting groove; 20. a pin hole A; 21. a pin hole B; 22. a pin shaft; 23. rotating the block; 24. a turntable; 25. an L-shaped plate; 26. positioning holes; 27. inserting a rod; 28. a spring; 29. a limit ring.

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.

The electric push rod 7 (model is LBP40), motor A12 (model is 68KTYZ) and motor B18 (model is YEJ3-112M-4) mentioned in the utility model can all be obtained from market purchase or private customization.

Referring to fig. 1 to 4, the present invention provides an embodiment: a psychological assessment device comprises a box body 1, a handle 2 is fixedly installed on one side of the outer surface of the box body 1, through grooves 6 are formed in four end angles of the lower end surface of the box body 1, an electric push rod 7 is fixedly installed on the top surface of the inner wall of each through groove 6, an installation plate 8 is fixedly connected to the lower end surface of each electric push rod 7, a universal wheel 5 is installed on the lower end surface of each installation plate 8, a motor B18 is fixedly installed in the middle of the bottom surface of the inner wall of the box body 1, a driving gear 17 is arranged above a motor B18, threaded pipes 15 are arranged on two sides of the bottom surface of the inner wall of the box body 1, a driven gear 16 is sleeved on the lower end surface of each threaded pipe 15 and meshed with the driving gear 17, threaded pipes 14 are connected inside the threaded pipes 15 through threads, a bottom plate 9 is fixedly connected to the upper end surfaces of the two threaded pipes 14, a U-shaped base 13 is fixedly installed on the upper end surface of the bottom plate 9, a motor A12 is fixedly installed on one side of the outer surface of the U-shaped base 13, the upper end surface of the U-shaped base 13 is hinged with a rotating block 23 through a pin shaft 22, the rear part of the other side of the outer surface of the U-shaped base 13 is fixedly connected with an L-shaped plate 25, the front part of the L-shaped plate 25 is provided with a rotating disc 24, the upper end surface of the rotating disc 24 is uniformly provided with a plurality of positioning holes 26, the front end surface of the L-shaped plate 25 is provided with an inserting rod 27 in a penetrating way, the front part of the outer surface of the inserting rod 27 is sleeved with a limiting ring 29, the middle part of the outer surface of the inserting rod 27 is sleeved with a spring 28, the front end of the spring 28 is clamped into the inner side of one of the positioning holes 26, an evaluation plate 10 is arranged above the rotating block 23, four end corners of the upper end surface of the box body 1 are provided with limiting grooves 19, four pin holes A20 are symmetrically arranged above two sides of the outer surface of the box body 1, the inner sides of the pin holes A20 are provided with pin columns 3, a shell 4 is arranged above the box body 1, and limiting blocks 11 are fixedly arranged at four end corners of the lower end surface of the shell 4, and pin holes B21 are formed in the opposite sides of the outer surfaces of each two limiting blocks 11, and the pin 3 penetrates through the pin holes A20 and B21.

Furthermore, the limiting block 11 is matched with the limiting groove 19, a storage battery is arranged in the box body 1, and the storage battery is electrically connected with the electric push rod 7.

Through adopting above-mentioned technical scheme for under the condition of not switching on the power, electric putter 7 can use, and stopper 11 can block into the inboard of spacing groove 19.

Further, the output end of the motor B18 is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is fixedly connected with the inner ring of the driving gear 17 through welding.

By adopting the technical scheme, the motor B18 can drive the rotating shaft to rotate when working, and the rotating shaft rotates to drive the driving gear 17 to rotate.

Further, a bearing plate is sleeved on the lower end face of the threaded pipe 15, and the lower end face of the bearing plate is fixedly connected with the bottom face of the inner wall of the box body 1.

Through adopting above-mentioned technical scheme, improve screwed pipe 15 pivoted stability.

Further, the output end of the motor a12 is fixedly connected with a short shaft a, the other end of the short shaft a is fixedly connected with one end of the pin shaft 22, and the other end of the pin shaft 22 is fixedly connected with the outer surface of the turntable 24 through a short shaft B.

By adopting the above technical scheme, the operation of the motor a12 can drive the short shaft a to rotate, thereby driving the pin shaft 22 to rotate, driving the short shaft B to rotate, and driving the turntable 24 to rotate.

Further, a camera is installed above the front end face of the evaluation plate 10, a display screen is installed below the camera, a USB interface is installed below the display screen, a keyboard is installed below the USB interface, and the evaluation plate 10 is fixedly connected with the rotating block 23 through a supporting seat.

By adopting the technical scheme, the stability of the evaluation board 10 is improved, and the use of the evaluation board 10 is facilitated.

Further, the rear end face of the insertion rod 27 is fixedly connected with a pulling plate, the front end face of the spring 28 is fixedly connected with the rear end face of the limiting ring 29, and the rear end face of the spring 28 is fixedly connected with the front end face of the L-shaped plate 25.

By adopting the technical scheme, the connection stability is improved.

The working principle is as follows: when the box body 1 needs to be moved, a switch of the electric push rod 7 is turned on, the electric push rod 7 extends to drive the universal wheel 5 to move downwards, the lower end face of the box body 1 leaves the ground, the box body 1 can be moved through the handle 2 at the moment, after the box body 1 is moved to a proper position, the switch of the electric push rod 7 is turned on, the electric push rod 7 contracts to drive the mounting plate 8 to move upwards to drive the universal wheel 5 to move upwards and retract to the inner side of the through groove 6, the lower end face of the box body 1 is attached to the ground and is stably placed, a power supply is switched on, when the height of the evaluation plate 10 needs to be adjusted, a switch of the motor B18 is turned on, so that the motor B18 works to drive the rotating shaft to rotate, the rotating shaft rotates to drive the driving gear 17, the driven gear 16 rotates to drive the threaded pipe 15 to rotate, the threaded rod 14 continuously extends out of the threaded pipe 15 to drive the bottom plate 9 to move upwards, and the evaluation plate 10 rises, after the height of the evaluation board 10 is adjusted to a proper height, the switch of the motor B18 is turned off, when the angle of the evaluation board 10 needs to be adjusted, the inserted link 27 is pulled backwards to drive the front end of the inserted link 27 to be separated from the positioning hole 26, then the switch of the motor A12 is turned on, the motor A12 works to drive the short axis A to rotate, the short axis A rotates to drive the pin shaft 22 to rotate, the rotating block 23 rotates to drive the short axis B to rotate, the rotating disc 24 rotates, when the proper angle is reached, the switch of the motor A12 is turned off, the inserted link 27 is loosened, the inserted link 27 is inserted into one of the proper positioning holes 26 under the action of the spring 28 to realize the angle fixation, when the evaluation board 10 does not need to be used, the shell 4 is placed on the box body 1, the limiting block 11 is clamped into the inner side of the limiting groove 19, the pin 3 is inserted, the pin 3 penetrates through the pin hole A20 and the pin hole B21, the utility model is convenient to move and park, the height and the evaluation board 10 can be adjusted conveniently, the applicability is improved, the evaluation board 10 is convenient to store, and the service life of the evaluation board is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a psychological assessment equipment, includes box (1), its characterized in that: the improved structure of the automobile seat is characterized in that a handle (2) is fixedly mounted on one side of the outer surface of the box body (1), four end angles of the lower end surface of the box body (1) are provided with through grooves (6), an electric push rod (7) is fixedly mounted on the top surface of the inner wall of each through groove (6), a mounting plate (8) is fixedly connected to the lower end surface of the electric push rod (7), universal wheels (5) are mounted on the lower end surface of the mounting plate (8), a motor B (18) is fixedly mounted at the middle position of the inner wall bottom surface of the box body (1), a driving gear (17) is arranged above the motor B (18), threaded pipes (15) are arranged on two sides of the inner wall bottom surface of the box body (1), a driven gear (16) is sleeved on the lower end surface of each threaded pipe (15), the driven gear (16) is meshed with the driving gear (17), and threaded rods (14) are connected to the inner parts of the threaded pipes (15) through threads, the upper end faces of the two threaded rods (14) are fixedly connected with a bottom plate (9), the upper end face of the bottom plate (9) is fixedly provided with a U-shaped base (13), one side of the outer surface of the U-shaped base (13) is fixedly provided with a motor A (12), the upper end face of the U-shaped base (13) is hinged with a rotating block (23) through a pin shaft (22), the rear of the other side of the outer surface of the U-shaped base (13) is fixedly connected with an L-shaped plate (25), a rotary plate (24) is arranged in front of the L-shaped plate (25), a plurality of positioning holes (26) are uniformly formed in the upper end face of the rotary plate (24), an inserting rod (27) penetrates through the front end face of the L-shaped plate (25), a limiting ring (29) is sleeved in front of the outer surface of the inserting rod (27), a spring (28) is sleeved in the middle of the outer surface of the inserting rod (27), and the front end of the spring (28) is clamped into the inner side of one positioning hole (26), the top of rotatory piece (23) is provided with assesses board (10), four end angles of box (1) up end all are provided with spacing groove (19), the top symmetry of box (1) surface both sides is provided with four pinhole A (20), the inboard of pinhole A (20) is provided with round pin post (3), the top of box (1) is provided with casing (4), the equal fixed mounting in four end angles of terminal surface has stopper (11), per two under casing (4) stopper (11) surface one side of carrying on the back mutually is provided with pinhole B (21), round pin post (3) run through pinhole A (20) with pinhole B (21).

2. A psychological assessment apparatus according to claim 1, wherein: the limiting block (11) is matched with the limiting groove (19), a storage battery is arranged in the box body (1), and the storage battery is electrically connected with the electric push rod (7).

3. A psychological assessment apparatus according to claim 1, wherein: the output end of the motor B (18) is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is fixedly connected with the inner ring of the driving gear (17) through welding.

4. A psychological assessment apparatus according to claim 1, wherein: the lower end face of the threaded pipe (15) is sleeved with a bearing plate, and the lower end face of the bearing plate is fixedly connected with the bottom face of the inner wall of the box body (1).

5. A psychological assessment apparatus according to claim 1, wherein: the output end of the motor A (12) is fixedly connected with a short shaft A, the other end of the short shaft A is fixedly connected with one end of a pin shaft (22), and the other end of the pin shaft (22) is fixedly connected with the outer surface of the rotary table (24) through a short shaft B.

6. A psychological assessment apparatus according to claim 1, wherein: the camera is installed to the top of terminal surface before evaluation board (10), the display screen is installed to the below of camera, the USB interface is installed to the below of display screen, the keyboard is installed to the below of USB interface, evaluation board (10) with rotatory piece (23) pass through supporting seat fixed connection.

7. A psychological assessment apparatus according to claim 1, wherein: the rear end face of inserted bar (27) fixedly connected with arm-tie, the preceding terminal surface of spring (28) with the rear end face fixed connection of spacing ring (29), the rear end face of spring (28) with the preceding terminal surface fixed connection of L template (25).