CN215868292U

CN215868292U - Information teaching board for producing and teaching integration power-assisted village

Info

Publication number: CN215868292U
Application number: CN202122359581.6U
Authority: CN
Inventors: 刘健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-02-18
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses an information teaching board for a yielding teaching fusion power-assisted country, which relates to the technical field of information teaching boards and comprises the following components: containing box, lift seat, adjustment mechanism, elevating system, actuating mechanism and buffer gear, the groove of accomodating has been seted up at the top of containing box, the lift seat sets up and is accomodating the inslot, the mounting groove has been seted up at the top of lift seat, adjustment mechanism is located the inside wall in mounting groove, elevating system is located the inside wall in accomodating the groove. According to the utility model, the information teaching board is controlled to be in the vertical state or the horizontal state through the electric telescopic rod in the transportation process, and the gravity centers of the information teaching board and the containing box can be adjusted in the transportation process, so that the containing box is prevented from being turned over due to bumping in the way, and the technical problem that the transportation process of the teaching board is inconvenient to control due to the fact that the gravity center of the existing teaching board is high is solved.

Description

Information teaching board for producing and teaching integration power-assisted village

Technical Field

The utility model relates to the technical field of information teaching boards, in particular to an information teaching board for a rural area with integrated obstetric and educational assistance.

Background

Spawning and education are fused: the system is characterized in that professional schools actively develop professional industries according to set professions, closely combine the industries with teaching, support and promote each other, and integrate the schools into an industrial operation entity integrating talent culture, scientific research and scientific and technological services to form a study mode integrating schools and enterprises;

the prior patent (publication number: CN209785314U) discloses a teaching board special for information teaching of primary education, which not only can automatically adjust the height of a board body according to actual requirements to meet the teaching requirements, but also can play a good protection effect on a servo motor, can facilitate the detachment work of a cover plate by a user, and is convenient for realizing the maintenance work of the servo motor.

However, the above-mentioned teaching board dedicated for informatization teaching still has the following problems in practical use: the height of the teaching board is mostly higher, when helping hand rural area teaching, because part rural area road is rugged, lead to in the transportation, the higher article of focus can produce easily because of the jolt of mountain road and turn on one's side or bump, and then influence the life of teaching board easily, influence teaching easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides an information teaching board for a village with integrated obstetric and educational assistance, which solves the technical problems that the teaching board is easy to turn over or impact during the road transportation process in the village, so that the service life of the teaching board is easy to influence, and the teaching is easy to influence.

In order to solve the technical problem, the information teaching board for the obstetric and educational integration power-assisted country provided by the utility model comprises: the lifting mechanism comprises a storage box, a lifting seat, an adjusting mechanism, a lifting mechanism, a driving mechanism and a buffering mechanism, wherein the top of the storage box is provided with a storage groove, the lifting seat is arranged in the storage groove, the top of the lifting seat is provided with a mounting groove, the adjusting mechanism is positioned on the inner side wall of the mounting groove, the lifting mechanism is positioned on the inner side wall of the storage groove, the buffering mechanism is positioned at the inner bottom of the mounting groove, and the driving mechanism is positioned on the outer side of the lifting mechanism;

the adjusting mechanism comprises two connecting seats, each connecting seat is symmetrically and fixedly arranged on the inner side wall of the mounting groove, a rotating shaft is rotatably connected in each connecting seat, an information teaching board is fixedly arranged on one side opposite to the two rotating shafts, a mounting seat is fixedly arranged at the bottom of the information teaching board, a fixed seat is fixedly arranged at the inner bottom of the mounting groove, an electric telescopic rod is rotatably connected in the fixed seat, and the telescopic end of the electric telescopic rod is rotatably connected with the mounting seat;

the lifting mechanism comprises a connecting cover, the connecting cover is fixedly arranged on the inner side wall of the accommodating groove, the bottom of each connecting cover is symmetrically and rotatably connected with a plurality of adjusting screws, each adjusting screw is rotatably connected with the inner bottom of the accommodating groove, a plurality of adjusting seats are fixedly arranged on the outer side of the lifting seat, the top of each adjusting seat is provided with a threaded hole, each adjusting screw is in threaded connection with the threaded hole, and the two adjusting screws are in transmission connection through a transmission belt;

the driving mechanism comprises a through hole, the through hole is formed in one side of the accommodating groove, a driving rod is rotatably connected in the through hole, a driving bevel gear is fixedly mounted at one end of the driving rod, a driven bevel gear is fixedly mounted on the outer side of one of the adjusting screws, and the driven bevel gear is meshed with the driving bevel gear;

buffer gear includes a plurality of guiding holes, every the interior bottom at the mounting groove is all seted up to the guiding hole, every equal sliding connection has the guide bar in the guiding hole, every the equal fixed mounting in bottom of guide bar has the contact seat, every the outside of guide bar all is equipped with damping spring, just damping spring's both ends respectively with contact seat and lift seat bottom counterbalance.

Preferably, the other end fixed mounting of actuating lever has the carousel, one side of carousel rotates and is connected with the regulation handle, through the installation of carousel and regulation handle, the user is convenient for the application of force when rotatory actuating lever.

Preferably, the top of each guide rod is fixedly provided with a limiting ring, and the guide rods are prevented from being separated from the guide holes when the lifting seat rises through the installation of the limiting rings.

Preferably, the material of the abutting seat is rubber, and the abutting seat has a good damping function due to the fact that the material of the abutting seat is rubber.

Compared with the related technology, the information teaching board for the obstetric and educational integration assistance country provided by the utility model has the following beneficial effects:

1. in the utility model, the information teaching board is controlled to be in the vertical state or the horizontal state by the electric telescopic rod in the transportation process, the gravity centers of the information teaching board and the containing box can be adjusted in the transportation process, so that the containing box is prevented from being turned over due to bumping in the road, and the information teaching board can be prevented from being collided with other sundries due to higher gravity center in the vertical state and further being damaged.

2. According to the utility model, through the matching of the damping spring and the abutting seat, when the lifting seat is accommodated in the accommodating groove, a good damping effect is provided for the lifting seat and the information teaching board, the information teaching board can be prevented from being damaged due to collision of the lifting seat and the bottom in the accommodating groove, and the service life of the information teaching board can be prolonged.

Drawings

FIG. 1 is a schematic structural view of an information teaching board for a midwifery integration assisting country;

FIG. 2 is a front sectional view of an information teaching board for a midwifery integration assisting village;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 2.

Reference numbers in the figures: 1. a storage box; 2. a receiving groove; 3. a lifting seat; 4. mounting grooves; 5. a connecting seat; 6. A rotating shaft; 7. an information teaching board; 8. a mounting seat; 9. a fixed seat; 10. an electric telescopic rod; 11. a connecting cover; 12. adjusting the screw rod; 13. an adjusting seat; 14. a threaded hole; 15. a transmission belt; 16. a through hole; 17. a drive rod; 18. a drive bevel gear; 19. a driven bevel gear; 20. a turntable; 21. adjusting the handle; 22. a guide hole; 23. a guide bar; 24. a contact base; 25. a damping spring; 26. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In a first embodiment, as shown in fig. 1-4, the present invention comprises: the lifting device comprises a storage box 1, a lifting seat 3, an adjusting mechanism, a lifting mechanism, a driving mechanism and a buffering mechanism, wherein the top of the storage box 1 is provided with a storage groove 2, the lifting seat 3 is arranged in the storage groove 2, the top of the lifting seat 3 is provided with a mounting groove 4, the adjusting mechanism is positioned on the inner side wall of the mounting groove 4, the lifting mechanism is positioned on the inner side wall of the storage groove 2, the buffering mechanism is positioned at the inner bottom of the mounting groove 4, and the driving mechanism is positioned on the outer side of the lifting mechanism;

the adjusting mechanism comprises two connecting seats 5, each connecting seat 5 is symmetrically and fixedly installed on the inner side wall of the installation groove 4, a rotating shaft 6 is rotatably connected in each connecting seat 5, an information teaching board 7 is fixedly installed on one side, opposite to the two rotating shafts 6, of each connecting seat, an installation seat 8 is fixedly installed at the bottom of each information teaching board 7, a fixed seat 9 is fixedly installed at the inner bottom of the installation groove 4, an electric telescopic rod 10 is rotatably connected in each fixed seat 9, and the telescopic end of each electric telescopic rod 10 is rotatably connected with the installation seat 8;

the lifting mechanism comprises a connecting cover 11, the connecting cover 11 is fixedly arranged on the inner side wall of the accommodating groove 2, the bottom of each connecting cover 11 is symmetrically and rotatably connected with a plurality of adjusting screws 12, each adjusting screw 12 is rotatably connected with the inner bottom of the accommodating groove 2, a plurality of adjusting seats 13 are fixedly arranged on the outer side of the lifting seat 3, the top of each adjusting seat 13 is provided with a threaded hole 14, each adjusting screw 12 is in threaded connection with the threaded hole 14, and the two adjusting screws 12 are in transmission connection through a transmission belt 15;

the driving mechanism comprises a through hole 16, the through hole 16 is arranged at one side of the accommodating groove 2, a driving rod 17 is rotatably connected in the through hole 16, a driving bevel gear 18 is fixedly arranged at one end of the driving rod 17, a driven bevel gear 19 is fixedly arranged at the outer side of one adjusting screw rod 12, and the driven bevel gear 19 is meshed with the driving bevel gear 18;

the buffer mechanism comprises a plurality of guide holes 22, each guide hole 22 is arranged at the inner bottom of the mounting groove 4, a guide rod 23 is connected in each guide hole 22 in a sliding manner, a contact seat 24 is fixedly arranged at the bottom of each guide rod 23, a damping spring 25 is sleeved on the outer side of each guide rod 23, and two ends of each damping spring 25 respectively abut against the bottom of the contact seat 24 and the bottom of the lifting seat 3, when in transportation, a user firstly starts the electric telescopic rod 10 to shorten the telescopic end of the electric telescopic rod 10 and rotate in the mounting seat 8 and the fixed seat 9, so that the information teaching board 7 rotates in the connecting seat 5 through the rotating shaft 6, the information teaching board 7 is put into the mounting groove 4, the driving rod 17 drives the driving bevel gear 18 to rotate through rotating the driving rod 17, the driven bevel gear 19 drives the adjusting screw 12 to rotate through the driving bevel gear 18, and when the adjusting screw 12 rotates, drive belt 15 through the bottom installation drives another adjusting screw 12 and rotates, make regulation seat 13 accessible screw hole 14 drive lift seat 3 and remove, make lift seat 3 can be accomodate in accomodating groove 2 in order to reduce the focus, when lift seat 3 descends, support seat 24 can offset with the interior bottom of accomodating groove 2, the bottom of lift seat 3 can extrude damping spring 25 and make damping spring 25 produce elasticity, when conflicting seat 24 and the bottom of accomodating groove 2 collide with each other, damping spring 25 can be strong the impact force that the striking produced and convert elastic potential energy into, and promote lift seat 3, make it effectively the shock attenuation.

In the second embodiment, on the basis of the first embodiment, the other end of the driving rod 17 is fixedly provided with the rotating disc 20, and one side of the rotating disc 20 is rotatably connected with the adjusting handle 21, so that a user can conveniently apply force when rotating the driving rod 17.

In the third embodiment, on the basis of the first embodiment, a limiting ring 26 is fixedly mounted on the top of each guide rod 23, and the guide rods 23 can be disengaged from the guide holes 22 when the lifting seat 3 is lifted by mounting the limiting ring 26.

In the fourth embodiment, on the basis of the first embodiment, the material of the abutting seat 24 is rubber, and the abutting seat 24 is made of rubber, so that the abutting seat 24 has a good shock-absorbing function.

The working principle is as follows:

when the teaching board needs to be transported, the adjusting mechanism is started, and the adjusting mechanism implements the following steps:

the first step is as follows: a user starts the electric telescopic rod 10 firstly to shorten the telescopic end of the electric telescopic rod 10;

the second step is that: the electric telescopic rod 10 rotates in the mounting seat 8 and the fixing seat 9, so that the information teaching board 7 rotates in the connecting seat 5 through the rotating shaft 6, and the information teaching board 7 is accommodated in the mounting groove 4;

the third step: the driving rod 17 and the driving bevel gear 18 are driven to rotate by the turntable 20 and the adjusting handle 21, and the driven bevel gear 19 is driven by the driving bevel gear 18 to drive the adjusting screw 12 to rotate;

so that the adjusting seat 13 can drive the lifting seat 3 to move through the threaded hole 14, and the lifting seat 3 can be accommodated in the accommodating groove 2 to lower the center of gravity.

When the lifting seat 3 is accommodated in the accommodating groove 2, the buffer mechanism is started, and the buffer mechanism implements the steps of:

the first step is as follows: when the lifting seat 3 descends, the abutting seat 24 abuts against the inner bottom of the accommodating groove 2, and the bottom of the lifting seat 3 extrudes the damping spring 25 to enable the damping spring 25 to generate elasticity;

the second step is that: when the abutting base 24 collides with the bottom of the accommodating groove 2, the impact force generated by the strong impact of the damping spring 25 is converted into elastic potential energy, and pushes the lifting base 3, so that the force generated by the vibration can be reduced, thereby preventing the information teaching board 7 from being damaged.

Claims

1. The utility model provides a produce information teaching board for teaching integration helping hand country which characterized in that includes: containing box (1), lift seat (3), adjustment mechanism, elevating system, actuating mechanism and buffer gear, the top of containing box (1) has been seted up and has been accomodate groove (2), lift seat (3) set up and are being accomodate groove (2), mounting groove (4) have been seted up at the top of lift seat (3), adjustment mechanism is located the inside wall of mounting groove (4), elevating system is located the inside wall of accomodating groove (2), buffer gear is located the interior bottom of mounting groove (4), actuating mechanism is located elevating system's the outside.

2. The information teaching board for the village with the assistance of the birth education integration according to claim 1, wherein the adjusting mechanism comprises two connecting seats (5), each connecting seat (5) is symmetrically and fixedly installed on the inner side wall of the installation groove (4), each connecting seat (5) is internally and rotatably connected with a rotating shaft (6), two information teaching boards (7) are fixedly installed on the opposite sides of the rotating shafts (6), an installation seat (8) is fixedly installed at the bottom of each information teaching board (7), a fixed seat (9) is fixedly installed at the inner bottom of the installation groove (4), an electric telescopic rod (10) is rotatably connected in each fixed seat (9), and the telescopic end of the electric telescopic rod (10) is rotatably connected with the installation seat (8).

3. The information teaching board for the obstetric and educational fusion assisting country according to claim 1, wherein the lifting mechanism comprises a connecting cover (11), the connecting cover (11) is fixedly installed on the inner side wall of the accommodating groove (2), the bottom of each connecting cover (11) is symmetrically and rotatably connected with a plurality of adjusting screws (12), each adjusting screw (12) is rotatably connected with the inner bottom of the accommodating groove (2), a plurality of adjusting seats (13) are fixedly installed on the outer side of the lifting seat (3), the top of each adjusting seat (13) is provided with a threaded hole (14), each adjusting screw (12) is in threaded connection with the threaded hole (14), and two adjusting screws (12) are in transmission connection through a transmission belt (15).

4. The information teaching board for the obstetric and educational fusion assisting country according to claim 3, wherein the driving mechanism comprises a through hole (16), the through hole (16) is opened at one side of the accommodating groove (2), a driving rod (17) is rotatably connected in the through hole (16), one end of the driving rod (17) is fixedly provided with a driving bevel gear (18), one of the adjusting screws (12) is fixedly provided with a driven bevel gear (19) at the outer side thereof, and the driven bevel gear (19) is engaged with the driving bevel gear (18).

5. The information teaching board for the obstetric and educational fusion assisting country according to claim 1, wherein the buffering mechanism comprises a plurality of guiding holes (22), each guiding hole (22) is opened at the inner bottom of the mounting groove (4), each guiding rod (23) is slidably connected in each guiding hole (22), a contact base (24) is fixedly mounted at the bottom of each guiding rod (23), a damping spring (25) is sleeved on the outer side of each guiding rod (23), and two ends of each damping spring (25) respectively abut against the bottom of the contact base (24) and the bottom of the lifting base (3).

6. The information teaching board for the obstetric teaching fusion power-assisted village as claimed in claim 1, wherein a rotary plate (20) is fixedly mounted at the other end of the driving rod (17), and an adjusting handle (21) is rotatably connected to one side of the rotary plate (20).

7. The information teaching board for the obstetric and educational fusion assisting village as claimed in claim 5, wherein a stop ring (26) is fixedly mounted on the top of each guide rod (23).

8. The information teaching board for the obstetric and educational fusion assisting village as claimed in claim 5, wherein the material of the contact base (24) is rubber.