CN211886947U

CN211886947U - Real standard platform of electronic information engineering

Info

Publication number: CN211886947U
Application number: CN202020315646.XU
Authority: CN
Inventors: 李金波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-14
Filing date: 2020-03-14
Publication date: 2020-11-10
Anticipated expiration: 2030-03-14

Abstract

The utility model discloses an electronic information engineering training platform in the technical field of electronic information engineering education, which comprises a flat plate, wherein the bottom end of the flat plate is uniformly provided with a support column, the bottom center of the flat plate is provided with a placement box, the outer wall of the placement box is uniformly provided with a buffer device, the center of the bottom of the inner cavity of the placement box is provided with a double-shaft motor, two motor shafts of the double-shaft motor are fixedly connected with a screw rod through a speed reducer, two screw rods are respectively sleeved with a first slide block, the top end of the first slide block is respectively and rotatably connected with a support rod, the two support rods are respectively and rotatably connected with each other, the two support rods are respectively and rotatably connected with a second slide block, the top end of the second slide block is provided with a moving plate, the top end of the moving plate is provided with an electronic device, the top end of the placement box is provided with a pulling, the device simple structure can effectively protect the electronic instrument who is used for the experiment, reduces the teaching expenditure.

Description

Real standard platform of electronic information engineering

Technical Field

The utility model relates to an electronic information engineering education technical field specifically is an electronic information engineering real standard platform.

Background

An electronic information engineering training platform is a desk platform for electronic information engineering education, a plurality of electronic instruments, even a display and other high-precision instruments for teaching are generally arranged on the training platform, and the instruments are easily damaged by careless impact when placed on a desktop.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic information engineering real standard platform to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic information engineering training platform comprises a flat plate, wherein pillars are uniformly arranged at the bottom end of the flat plate, a placement box is arranged at the center of the bottom of the flat plate, buffer devices are uniformly arranged on the outer wall of the placement box, a double-shaft motor is arranged at the center of the bottom of an inner cavity of the placement box, two motor shafts of the double-shaft motor are horizontally arranged from left to right, are fixedly connected with screw rods through speed reducers, are sleeved with first sliders, the top ends of the first sliders are rotatably connected with supporting rods in a crossed manner, the two supporting rods are rotatably connected with second sliders in a crossed manner, the top end of each second slider is provided with a moving plate, an electronic device is arranged at the top end of each moving plate, the placement box penetrates through the center of the flat plate, is provided with a pulling plate at the top end thereof, the top end of the pulling plate and the top end of the flat plate are positioned on the same plane, a first groove is carved on the drawing plate.

Further, buffer includes the fixed block, the fixed block is fixed on the outer wall side of settling the case, fixed block fixed connection second spring, second spring fixed connection baffle, the extension spring is connected respectively at the upper and lower both ends of baffle, the extension spring is all fixed on the outer wall side of settling the case.

Furthermore, a fixed table is arranged in the center of the top end of the moving plate, a groove is formed in the center of the top end of the fixed table, a vertical rotating shaft is arranged in the groove, and the top end of the rotating shaft is in contact with the bottom end of the electronic device.

Furthermore, it has the annular groove that uses the pivot as the center to move the top of board, evenly set up the third slider in the annular groove, the top of third slider all sets up first spring, the top of first spring all sets up the cushion, the top of cushion and the bottom face of electronic instrument contact each other.

Furthermore, lugs are uniformly arranged on the side end face, far away from the placement box, of the baffle and are rubber blocks.

Further, the length of the supporting rod is greater than the height of the placing box, and the length of the supporting rod is smaller than the left width and the right width of the placing box.

Compared with the prior art, the beneficial effects of the utility model are that: when not using, can be with in the electronic instrument indentation arrangement case through the removal that moves the board, reduce the probability that electronic instrument is ruined by carelessness, effectively protect the instrument, set up buffer and can prevent that the student from going to class time, the bad arrangement case of foot kick sets up the pivot and makes electronic instrument can rotate, the nimble instrument of operating of student of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the buffering structure of the present invention;

fig. 3 is a schematic view of the connection structure between the moving plate and the electronic device according to the present invention.

In the figure: 1. a pillar; 2. a flat plate; 3. a placement box; 4. a double-shaft motor; 5. a screw rod; 6. a first slider; 7. a strut; 8. a second slider; 9. moving the plate; 10. an electronic appliance; 11. a drawing plate; 12. drawing the groove; 13. a first groove; 14. a buffer device; 15. a fixed table; 16. a rotating shaft; 17. an annular groove; 18. a third slider; 19. a first spring; 20. a soft cushion; 141. a fixed block; 142. a second spring; 143. a baffle plate; 144. a tension spring.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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, the present invention provides a technical solution: an electronic information engineering training platform comprises a flat plate 2, wherein the flat plate 2 is used for a student to perform a class experiment, various instruments and meters and switches are usually placed on the flat plate 2, the instruments and the switches can be lost carelessly, pillars 1 are uniformly arranged at the bottom end of the flat plate 2, the pillars 1 are used for supporting the flat plate 2 and are usually arranged in 4 groups, a placement box 3 is arranged at the center of the bottom of the flat plate 2, a buffer device 14 is uniformly arranged on the outer wall of the placement box 3, the buffer device 14 can buffer impact force to prevent the feet of the student from kicking the placement box 3,

as shown in fig. 1, a double-shaft motor 4 is arranged in the center of the bottom of an inner cavity of a placement box 3, the double-shaft motor 4 is positioned in a motor box, a motor shaft of the double-shaft motor 4 penetrates through the motor box to be connected with the outside, two motor shafts of the double-shaft motor 4 are transversely placed left and right, the motor shafts are fixedly connected with screw rods 5 through speed reducers, a first sliding block 6 is sleeved on each of the two screw rods 5, internal threads matched with screw shafts of the screw rods 5 are arranged in the first sliding block 6, the top end of the first sliding block 6 is rotatably connected with a supporting rod 7, the two supporting rods 7 are rotatably connected in a crossed mode, the two supporting rods 7 are rotatably connected with a second sliding block 8, a moving plate 9 is arranged at the top end of the second sliding block 8;

as shown in fig. 1, the top of the moving plate 9 is provided with an electronic device 10, the placing box 3 penetrates through the center of the flat plate 2, the top end of the placing box is provided with a drawing plate 11, the drawing plate 11 is horizontally and transversely placed and covers the top surface of the placing box 3, the top end of the drawing plate 11 and the top end of the flat plate 2 are located on the same plane, a drawing groove 12 matched with the drawing plate 11 is formed in the flat plate 2, the drawing plate 11 can freely stretch left and right in the drawing groove 12, the placing box 3 is convenient to open and close, a first groove 13 is carved in the drawing plate 11, and the first groove 13 is convenient for experimenters to pull the drawing plate 11 by.

As shown in fig. 2, the buffer device 14 includes a fixed block 141, the fixed block 141 is fixed on the side surface of the outer wall of the setting box 3, the fixed block 141 is fixedly connected with a second spring 142, the second spring 142 is fixedly connected with a baffle 143, the upper end and the lower end of the baffle 143 are respectively connected with a tension spring 144, the tension springs 144 are both fixed on the side surface of the outer wall of the setting box 3, generally, the tension spring 144 is in a tension state, and the second spring 142 is in a compression state, so that when an external force impacts the baffle 143, the second spring 142 initially has a strong recoil capability;

as shown in fig. 3, a fixed table 15 is arranged at the center of the top end of the movable plate 9, a groove is formed in the center of the top end of the fixed table 15, a vertical rotating shaft 16 is arranged in the groove, the top end of the rotating shaft 16 is in contact with the bottom end of the electronic device 10, and the rotating shaft 16 is arranged to facilitate the rotation of the electronic device 10 and facilitate the flexible experiment of students;

as shown in fig. 3, an annular groove 17 centered on the rotating shaft 16 is formed at the top end of the moving plate 9, third sliders 18 are uniformly arranged in the annular groove 17, first springs 19 are arranged at the top ends of the third sliders 18, soft pads 20 are arranged at the top ends of the first springs 19, the top ends of the soft pads 20 are in contact with the bottom end face of the electronic device 10, when the electronic device 10 rotates, the third sliders 18 also rotate along the annular groove 17 through the soft pads 20 and the first springs 19, the first springs 19 and the soft pads 20 have supporting assistance functions, the first springs 19 can reduce pressure applied to the rotating shaft 16 through elastic force, and the soft pads 20 provide a soft contact platform;

as shown in fig. 2, bumps are uniformly arranged on the end face of the baffle 143 away from the installation box 3, and the bumps are rubber blocks, and the impact force can be further buffered by arranging the rubber bumps;

as shown in figure 1, the length of the supporting rod 7 is larger than the height of the placing box 3, the length of the supporting rod 7 is smaller than the left width and the right width of the placing box 3, the length of the supporting rod 7 is larger than that of the placing box 3, the moving plate 9 can be fixed on the same horizontal plane with the flat plate 2 only, the length of the supporting rod 7 is smaller than that of the placing box 3, and the supporting rod 7 can be completely placed in the placing box 3 only.

The working principle is as follows: during the use, start biaxial motor 4, two motor shafts of biaxial motor 4 pass through the speed reducer and drive 5 rotations of lead screw, two first sliders on the lead screw 5 are kept away from each other or are close to, the contained angle increase of two branch 7 is perhaps less, it just can make progress or downstream just to move board 9 like this, when needing the experiment, support first recess 13 with the hand, drive pull board 11 lateral shifting, make in its complete indentation pull groove 12, electronic device 10 moves on dull and stereotyped 2's top face under the drive that moves board 9, supply the student to experiment, the experiment finishes the back, make electronic device 10 indentation settle the incasement 3 through biaxial motor 4, and close pull board 11, wherein the elasticity through second spring 142 can prevent effectively that the student from playing bad settling the case 3.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 real standard platform of electronic information engineering, includes dull and stereotyped (2), its characterized in that: the bottom of the flat plate (2) is uniformly provided with pillars (1), the bottom center of the flat plate (2) is provided with a placement box (3), the outer wall of the placement box (3) is uniformly provided with buffer devices (14), the center of the bottom of the inner cavity of the placement box (3) is provided with a double-shaft motor (4), two motor shafts of the double-shaft motor (4) are transversely placed from left to right, the motor shafts are fixedly connected with screw rods (5) through speed reducers, the two screw rods (5) are sleeved with first sliding blocks (6), the top ends of the first sliding blocks (6) are rotatably connected with supporting rods (7), the two supporting rods (7) are rotatably connected in a crossed manner, the two supporting rods (7) are rotatably connected with second sliding blocks (8), the top end of each second sliding block (8) is provided with a moving plate (9), the top end of each moving plate (9) is provided with an electronic instrument (10), and the placement box (3) passes, the top end of the plate is provided with a drawing plate (11), the top end of the drawing plate (11) and the top end of the flat plate (2) are located on the same plane, a drawing groove (12) matched with the drawing plate (11) is formed in the flat plate (2), and a first groove (13) is carved on the drawing plate (11).

2. The electronic information engineering training platform according to claim 1, characterized in that: buffer (14) include fixed block (141), fixed block (141) are fixed on the outer wall side of settling case (3), fixed block (141) fixed connection second spring (142), second spring (142) fixed connection baffle (143), extension spring (144) is connected respectively at the upper and lower both ends of baffle (143), extension spring (144) are all fixed on the outer wall side of settling case (3).

3. The electronic information engineering training platform according to claim 1, characterized in that: a fixed table (15) is arranged in the center of the top end of the moving plate (9), a groove is formed in the center of the top end of the fixed table (15), a vertical rotating shaft (16) is arranged in the groove, and the top end of the rotating shaft (16) is in contact with the bottom end of the electronic device (10).

4. The electronic information engineering training platform according to claim 1 or 3, characterized in that: move the top of board (9) and open annular groove (17) that use pivot (16) as the center, evenly set up third slider (18) in annular groove (17), the top of third slider (18) all sets up first spring (19), the top of first spring (19) all sets up cushion (20), the bottom face of the top of cushion (20) and electron instrument (10) contacts each other.

5. The electronic information engineering training platform according to claim 2, characterized in that: the side end face, far away from the placing box (3), of the baffle (143) is evenly provided with bumps which are rubber blocks.

6. The electronic information engineering training platform according to claim 1, characterized in that: the length of the supporting rod (7) is greater than the height of the placing box (3), and the length of the supporting rod (7) is smaller than the left width and the right width of the placing box (3).