Electronic information engineering practical training platform

Abstract

The utility model discloses an electronic information engineering practical training platform which comprises a practical training table board. When the usable area of the practical training table top is increased, a pulling plate drives a connecting plate, a moving block, a sliding block, a reset spring and a reinforcing column to move downwards, a moving rod is pressed to drive a limiting plate to move into a limiting groove, a lifting block is lifted, the lifting block drives a second fixing block and a lengthened table top to turn upwards, and a folding plate and a rotating plate of the second fixing block turn upwards; when the lengthened table board moves to be in contact with the outer side of the practical training table board, lengthening of the lengthened table board is completed, a movable rod is pulled to drive a limiting block to move into a sliding groove, a reinforcing column is driven to move inwards under the action of resilience force of a reset spring, and reinforcing of the lengthened table board and the practical training table board is completed when the reinforcing column moves into a reinforcing hole. Through cooperative use of the folding mechanism and the reinforcing mechanism, the use area of the practical training table top can be rapidly increased on the two sides, the practical training table top is firmly fixed, and the use area of the practical training table top is not limited to be increased.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic information engineering, in particular to an electronic information engineering training platform. Background Art

[0002] Electronic Information Engineering: It is a discipline that applies modern technologies such as computers to electronic information control and information processing. It mainly studies the acquisition and processing of information, and the design, development, application and integration of electronic equipment and information systems. It covers many fields, including electronic technology, computer technology, communication technology, control technology, etc. Students in this major need to study courses such as circuit theory, signals and systems, digital signal processing, and communication principles. The application of electronic information engineering is very extensive, involving communications, computers, electronic equipment, automatic control and other fields. After graduation, students can engage in design, research and development, testing, maintenance and other work in related industries such as electronics, communications, and computers. The patent publication number is 202022340844.4, which announced an electronic information engineering training table, including a training table, a support plate fixed on the left and right sides of the lower end of the training table, and a circuit operation panel is fixed on the front side of the upper end of the training table; a display anti-slip pad is fixed on the rear side of the upper end of the training table; two grooves are fixed on the upper inner part of the support plate from top to bottom; the two grooves are parallel and corresponding and are arranged in the front and rear directions; the inner sides of the grooves are opened along the front and rear directions; the front parts of the two grooves are connected by a vertical connecting strip; the connecting strip is fixed to the inner side of the support plate; the inner side of the connecting strip is opened vertically with a through groove; the upper and lower ends of the through groove are respectively connected with the front ends of the upper and lower slides; a writing support mechanism is arranged under the training table. The beneficial effect of the utility model is that it can provide sufficient space for students to write and record without increasing the occupied area of ​​the training table.

[0003] The above-mentioned prior art solution has the following defects: when increasing the usable area of ​​the training table, the extension plate is pulled forward, and after the extension plate is stretched forward to the corresponding position, the extension plate is flipped upward to the top of the training table, and the increase in the usable area of ​​the training table is completed. The increased usable area is at the top of the training table and occupies the original usable area. The training table cannot hold more training items, thereby increasing the usage limitations of the training table. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an electronic information engineering training platform, which has the advantage of convenient use and solves the problem that when increasing the usable area of ​​the training table, the extension plate is pulled forward, and after the extension plate is stretched forward to the corresponding position, the extension plate is flipped upward to the top of the training table. The increase in the usable area of ​​the training table is completed. The increased usable area is at the top of the training table and occupies the original usable area. The training table cannot hold more training items, thereby increasing the problem of usage limitations of the training table.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic information engineering training platform, comprising a training table, the left and right sides of the bottom of the training table are fixedly connected with support plates, the tops of the left and right sides of the training table are provided with reinforcement holes, the number of the reinforcement holes is several, and the several reinforcement holes are distributed at equal distances, the inner side of the support plate is fixedly connected with a placement plate, the outer side of the support plate is fixedly connected with a fixed block 1, the top of the fixed block is fixedly connected to the bottom of the training table, the outer side of the training table is provided with an extended table, the inner side of the outer side of the extended table is provided with a movable groove, the right side of the extended table is fixedly connected with a lifting block, the inner side of the lifting block is fixedly connected with a fixed block 2, the top of the fixed block 2 is fixedly connected to the bottom of the extended table, the outer side of the fixed block 1 is provided with a folding mechanism, the inner side of the inner side of the extended table is provided with a reinforcement mechanism, the number of the reinforcement mechanisms is several, and the several reinforcement mechanisms are distributed at equal distances;

[0006] The folding mechanism is used to fold and lengthen the extended table top;

[0007] The reinforcement mechanism is used to clamp and reinforce the extended table top and the training table top.

[0008] As a preferred embodiment of the utility model, the folding mechanism includes a folding plate and a rotating plate, the number of the folding plates is several, and the several folding plates are equidistantly distributed, the two folding plates are movably connected by a pin, the outer side of the inner side of the front folding plate is movably connected to the rear rotating plate by a pin, the inner side of the outer side of the rear folding plate is movably connected to the front rotating plate by a pin, the inner side of the front rotating plate is movably connected to the outer side of the fixed block one by a pin, the top of the inner side of the rear rotating plate is movably connected to the outer side of the fixed block two by a pin, the bottom of the inner side of the front folding plate is movably connected to the outer side of the fixed block one by a pin, and the top of the inner side of the rear folding plate is fixedly connected to the outer side of the fixed block two.

[0009] The outer side of the sliding plate is fixedly connected to the outer side of the sliding plate, and the outer side of the sliding plate is fixedly connected to the inner side of the sliding plate, and a sliding block is arranged inside the sliding plate, and a sliding groove is provided on the inner side of the pulling plate, and a limiting block is arranged on the inner side of the limiting block, and a limiting groove is arranged on the outer side of the limiting block.

[0010] As a preferred embodiment of the utility model, a reinforcing sleeve is fixedly connected to the inner side of the surface of the moving rod, the inner side of the reinforcing sleeve is fixedly connected to the outer side of the limiting plate, and the reinforcing sleeve is located inside the extended table top.

[0011] As a preferred embodiment of the utility model, a moving plate is fixedly connected to the outer side of the moving rod, the moving plate is located on the outer side of the movable groove, and the material of the moving plate is hard rubber material.

[0012] As a preferred embodiment of the utility model, a reinforcing block is fixedly connected to the inner side of the pulling plate, the inner side of the reinforcing block is fixedly connected to the outer side of the connecting plate, and the reinforcing block is located inside the movable groove.

[0013] As a preferred embodiment of the present invention, a reinforcing plate is fixedly connected to the inner side of the connecting plate, the number of the reinforcing plates is two, and the inner side of the reinforcing plate is fixedly connected to the outer side of the moving block.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model increases the use area of ​​the training table by pulling the pulling plate downward, the pulling plate drives the connecting plate, the moving block and the sliding block to move downward, the sliding block drives the reset spring and the reinforcing column to move downward, when the reinforcing column moves to the inside of the extended table, the moving rod is pressed inward, the moving rod drives the limit plate and the sliding block to move along the sliding groove outside the pulling block to the limit groove outside the limit block, the lifting block is lifted toward the top of the outside, the lifting block drives the second fixed block and the extended table to flip upward, the second fixed block drives the rear rotating plate and the rear folding plate to flip upward, the rear rotating plate and the folding plate drive the front rotating plate The plate and folding plate are flipped upwards, and when the extended table top moves to contact the outer side of the training table top, the extension of the extended table top is completed, and the moving rod is pulled outward. The moving rod drives the limit block and the sliding block to move along the limit groove to the inside of the slide groove, and the reinforcement column is driven to move inward under the action of the rebound force of the reset spring. When the reinforcement column moves inside the reinforcement hole, the reinforcement of the extended table top and the training table top is completed, thereby having the advantage of convenient use. Through the coordinated use of the folding mechanism and the reinforcement mechanism, the training table top can quickly increase the usable area on both sides and fix it firmly, and there is no limitation on increasing the usable area of ​​the training table top.

[0016] 2. The utility model can fold and lengthen the extended table top by providing a folding mechanism, thereby avoiding the extended table top being unable to be quickly folded and lengthened, achieving the effect of rapid folding and lengthening, and improving the efficiency of rapid folding and lengthening of the extended table top. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 A three-dimensional diagram of a folding plate of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the reinforcement hole of the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the lifting block of the utility model;

[0021] Figure 5 It is a three-dimensional diagram of the mobile rod of the utility model;

[0022] Figure 6 It is a three-dimensional diagram of the moving block of the utility model.

[0023] In the figure: 1. training table; 2. support plate; 3. reinforcement hole; 4. placement plate; 5. fixed block 1; 6. extension table; 7. movable slot; 8. lifting block; 9. fixed block 2; 10. folding mechanism; 101. folding plate; 102. rotating plate; 11. reinforcement mechanism; 1101. pulling plate; 1102. connecting plate; 1103. moving block; 1104. slide groove; 1105. limit block; 1106. limit groove; 1107. slider; 1108. slide rail; 1109. reinforcement column; 1110. reset spring; 1111. sliding block; 1112. limit plate; 1113. moving rod; 12. reinforcement sleeve; 13. moving disk; 14. reinforcement block; 15. reinforcement plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 6 As shown, the electronic information engineering training platform provided by the utility model includes a training table 1, the left and right sides of the bottom of the training table 1 are fixedly connected with support plates 2, the tops of the left and right sides of the training table 1 are provided with reinforcement holes 3, the number of the reinforcement holes 3 is several, and the several reinforcement holes 3 are distributed at equal distances, the inner side of the support plate 2 is fixedly connected with a placement plate 4, the outer side of the support plate 2 is fixedly connected with a fixing block 5, the top of the fixing block is fixedly connected to the bottom of the training table 1, An extended table 6 is arranged on the outside of the training table 1, and a movable groove 7 is provided on the inner side of the outer side of the extended table 6. A lifting block 8 is fixedly connected to the right side of the extended table 6, and a fixed block 2 9 is fixedly connected to the inner side of the lifting block 8. The top of the fixed block 2 9 is fixedly connected to the bottom of the extended table 6. A folding mechanism 10 is arranged on the outer side of the fixed block 1 5, and a reinforcing mechanism 11 is arranged on the inner side of the inner side of the extended table 6. The number of the reinforcing mechanisms 11 is several, and the several reinforcing mechanisms 11 are distributed at equal distances.

[0026] The folding mechanism 10 is used to fold and lengthen the extended table top 6;

[0027] The reinforcement mechanism 11 is used to clamp and reinforce the extended table top 6 and the training table top 1 .

[0028] refer to Figure 2The folding mechanism 10 includes a folding plate 101 and a rotating plate 102. The number of the folding plates 101 is several, and the several folding plates 101 are equidistantly distributed. The two folding plates 101 are movably connected by a pin. The outer side of the inner side of the front folding plate 101 is movably connected to the rear rotating plate 102 through a pin. The inner side of the outer side of the rear folding plate 101 is movably connected to the front rotating plate 102 through a pin. The inner side of the front rotating plate 102 is movably connected to the outer side of the fixed block 5 through a pin. The top of the inner side of the rear rotating plate 102 is movably connected to the outer side of the fixed block 2 9 through a pin. The bottom of the inner side of the front folding plate 101 is movably connected to the outer side of the fixed block 5 through a pin. The top of the inner side of the rear folding plate 101 is fixedly connected to the outer side of the fixed block 2 9.

[0029] As a technical optimization solution of the utility model, by setting up a folding mechanism 10, the extended table top 6 can be folded and lengthened, avoiding the extended table top 6 from being unable to be quickly folded and lengthened, playing the role of rapid folding and lengthening, and improving the rapid folding and lengthening efficiency of the extended table top 6.

[0030] refer to Figure 6 The reinforcement mechanism 11 includes a pulling plate 1101 and a connecting plate 1102. The inner side of the pulling plate 1101 is fixedly connected to the outer side of the connecting plate 1102. The inner side of the connecting plate 1102 is fixedly connected to a moving block 1103. A sliding groove 1104 is provided on the outer side of the pulling plate 1101. A limiting block 1105 is provided on the inner side of the pulling plate 1101. A limiting groove 1106 is provided on the outer side of the limiting block 1105. A slider 1107 is fixedly connected to the bottom of the moving block 1103. A slide rail 1108 is slidably connected to the bottom of the slider 1107. The bottom of the slide rail 1108 is fixedly connected to the extension table. At the bottom of the inner wall of surface 6, the inner side of the moving block 1103 is fixedly connected with a reinforcement column 1109, and the surface movable sleeve of the reinforcement column 1109 is provided with a return spring 1110, the outer side of the return spring 1110 is fixedly connected to the outer side of the moving block 1103, and the inner side of the return spring 1110 is fixedly connected to the inner side of the inner wall of the extended table 6. A sliding block 1111 is arranged inside the slide groove 1104, and the outer side of the sliding block 1111 is fixedly connected with a limiting plate 1112, and the outer side of the limiting plate 1112 is fixedly connected with a moving rod 1113, and the outer side of the moving rod 1113 passes through the outer side of the movable groove 7.

[0031] As a technical optimization scheme of the utility model, by setting a reinforcement mechanism 11, the extended table top 6 and the training table top 1 can be reinforced, thereby avoiding shaking between the extended table top 6 and the training table top 1, reinforcing the extended table top 6 and the training table top 1, and improving the coordination effect between the extended table top 6 and the training table top 1.

[0032] refer to Figure 5The inner side of the surface of the moving rod 1113 is fixedly connected with a reinforcing sleeve 12 , the inner side of the reinforcing sleeve 12 is fixedly connected to the outer side of the limiting plate 1112 , and the reinforcing sleeve 12 is located inside the extended table top 6 .

[0033] As a technical optimization scheme of the utility model, by setting a reinforcing sleeve 12, the movable rod 1113 and the limiting plate 1112 can be reinforced, thereby avoiding looseness between the movable rod 1113 and the limiting plate 1112, reinforcing the movable rod 1113 and the limiting plate 1112, and improving the fixing effect between the movable rod 1113 and the limiting plate 1112.

[0034] refer to Figure 5 The outer side of the moving rod 1113 is fixedly connected with a moving disk 13, and the moving disk 13 is located on the outer side of the movable groove 7. The material of the moving disk 13 is hard rubber.

[0035] As a technical optimization solution of the utility model, by setting the moving disk 13, the contact area of ​​the moving rod 1113 can be increased, avoiding the difficulty in moving the moving rod 1113, playing a role in increasing the contact area, and improving the usability of the moving rod 1113.

[0036] refer to Figure 5 The inner side of the pulling plate 1101 is fixedly connected with a reinforcing block 14 , the inner side of the reinforcing block 14 is fixedly connected to the outer side of the connecting plate 1102 , and the reinforcing block 14 is located inside the movable groove 7 .

[0037] As a technical optimization solution of the utility model, by setting a reinforcing block 14, the pulling plate 1101 and the connecting plate 1102 can be reinforced, thereby avoiding the pulling plate 1101 and the connecting plate 1102 from breaking for a period of time, which causes the pulling plate 1101 and the connecting plate 1102 to be unusable, and improving the stability between the pulling plate 1101 and the connecting plate 1102.

[0038] refer to Figure 5 A reinforcing plate 15 is fixedly connected to the inner side of the connecting plate 1102 . There are two reinforcing plates 15 . The inner side of the reinforcing plate 15 is fixedly connected to the outer side of the moving block 1103 .

[0039] As a technical optimization solution of the utility model, by setting a reinforcing plate 15, the force-bearing area between the connecting plate 1102 and the moving block 1103 can be increased, thereby avoiding looseness between the connecting plate 1102 and the moving block 1103, increasing the force-bearing area, and improving the coordination effect between the connecting plate 1102 and the moving block 1103.

[0040] The working principle and use process of the utility model are as follows: when using, when increasing the use area of ​​the training table 1, the pulling plate 1101 is pulled downward, and the pulling plate 1101 drives the connecting plate 1102, the moving block 1103 and the sliding block 1107 to move downward, and the sliding block 1111 drives the reset spring 1110 and the reinforcement column 1109 to move downward, and when the reinforcement column 1109 moves to the inside of the extended table 6, the moving rod 1113 is pressed inward, and the moving rod 1113 drives the limiting plate 1112 and the sliding block 1111 to move along the sliding groove 1104 outside the pulling block to the limiting groove 1106 outside the limiting block 1105, and then the lifting block 8 is lifted toward the top of the outside, and the lifting block 8 drives the fixed block 29 and the extended table 6 to When the extension table 6 is in contact with the outer side of the training table 1, the extension table 6 is completed, and the moving rod 1113 is pulled outward. When the moving rod 1113 drives the limit block 1105 and the sliding block 1111 to move along the limit groove 1106 to the inside of the slide groove 1104, the reinforcement column 1109 is driven to move inward under the action of the rebound force of the reset spring 1110. When the reinforcement column 1109 moves into the reinforcement hole 3, the extension table 6 and the training table 1 are reinforced, thereby having the advantage of convenient use.

[0041] To sum up: the electronic information engineering training platform, through the coordinated use of the training table 1, the support plate 2, the reinforcement hole 3, the placement plate 4, the fixed block 1 5, the extended table 6, the movable groove 7, the lifting block 8, the fixed block 2 9, the folding mechanism 10 and the reinforcement mechanism 11, solves the problem that when increasing the usable area of ​​the training table, the extension plate is pulled forward, and after the extension plate is stretched forward to the corresponding position, the extension plate is flipped upward to the top of the training table, and the increase in the usable area of ​​the training table is completed. The increased usable area is at the top of the training table and occupies the original usable area. The training table cannot place more training items, thereby increasing the problem of the limitations of the use of the training table.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic information engineering training platform, comprising a training table (1), characterized in that: The left and right sides of the bottom of the training table (1) are fixedly connected to support plates (2), the tops of the left and right sides of the training table (1) are provided with reinforcement holes (3), the number of the reinforcement holes (3) is several, and the several reinforcement holes (3) are distributed at equal distances, the inner side of the support plate (2) is fixedly connected to a placement plate (4), the outer side of the support plate (2) is fixedly connected to a fixing block (5), the top of the fixing block is fixedly connected to the bottom of the training table (1), and the outer side of the training table (1) is provided with an extended table (6), A movable groove (7) is provided on the inner side of the outer side of the extended table top (6); a lifting block (8) is fixedly connected to the right side of the extended table top (6); a second fixing block (9) is fixedly connected to the inner side of the lifting block (8); the top of the second fixing block (9) is fixedly connected to the bottom of the extended table top (6); a folding mechanism (10) is provided on the outer side of the first fixing block (5); a reinforcing mechanism (11) is provided on the inner side of the inner side of the extended table top (6); the number of the reinforcing mechanisms (11) is plural, and the plurality of reinforcing mechanisms (11) are distributed at equal distances; The folding mechanism (10) is used to fold and lengthen the extended table top (6); The reinforcement mechanism (11) is used to clamp and reinforce the extended table top (6) and the training table top (1).

2. The electronic information engineering training platform according to claim 1, characterized in that: The folding mechanism (10) comprises a folding plate (101) and a rotating plate (102). The number of the folding plates (101) is several, and the several folding plates (101) are distributed at equal distances. The two folding plates (101) are movably connected via a pin shaft. The outer side of the inner side of the front folding plate (101) is movably connected to the rear rotating plate (102) via a pin shaft. The inner side of the outer side of the rear folding plate (101) is movably connected to the front rotating plate (102) via a pin shaft. The inner side of the front rotating plate (102) is movably connected to the outer side of a fixed block (5) via a pin shaft. The top of the inner side of the rear rotating plate (102) is movably connected to the outer side of a fixed block (9) via a pin shaft. The bottom of the inner side of the front folding plate (101) is movably connected to the outer side of the fixed block (5) via a pin shaft. The top of the inner side of the rear folding plate (101) is fixedly connected to the outer side of the fixed block (9).

3. The electronic information engineering training platform according to claim 1, characterized in that: The reinforcement mechanism (11) comprises a pulling plate (1101) and a connecting plate (1102); the inner side of the pulling plate (1101) is fixedly connected to the outer side of the connecting plate (1102); the inner side of the connecting plate (1102) is fixedly connected to a moving block (1103); a sliding groove (1104) is provided on the outer side of the pulling plate (1101); a limiting block (1105) is provided on the inner side of the pulling plate (1101); a limiting groove (1106) is provided on the outer side of the limiting block (1105); a sliding block (1107) is fixedly connected to the bottom of the moving block (1103); a sliding block (1107) is slidably connected to a sliding rail (1108) at the bottom of the sliding rail (1108); and the bottom of the sliding rail (1108) is fixedly connected to the reinforcing plate. At the bottom of the inner wall of the elongated table top (6), the inner side of the moving block (1103) is fixedly connected to a reinforcement column (1109), the surface of the reinforcement column (1109) is movably sleeved with a return spring (1110), the outer side of the return spring (1110) is fixedly connected to the outer side of the moving block (1103), the inner side of the return spring (1110) is fixedly connected to the inner side of the inner wall of the elongated table top (6), a sliding block (1111) is arranged inside the slide groove (1104), the outer side of the sliding block (1111) is fixedly connected to a limit plate (1112), the outer side of the limit plate (1112) is fixedly connected to a moving rod (1113), and the outer side of the moving rod (1113) extends to the outer side of the movable groove (7).

4. The electronic information engineering training platform according to claim 3 is characterized by: A reinforcing sleeve (12) is fixedly connected to the inner side of the surface of the moving rod (1113), the inner side of the reinforcing sleeve (12) is fixedly connected to the outer side of the limiting plate (1112), and the reinforcing sleeve (12) is located inside the extended table top (6).

5. The electronic information engineering training platform according to claim 3 is characterized by: A movable plate (13) is fixedly connected to the outer side of the movable rod (1113); the movable plate (13) is located on the outer side of the movable groove (7); and the material of the movable plate (13) is hard rubber.

6. The electronic information engineering training platform according to claim 3, characterized in that: The inner side of the pulling plate (1101) is fixedly connected to a reinforcing block (14), the inner side of the reinforcing block (14) is fixedly connected to the outer side of the connecting plate (1102), and the reinforcing block (14) is located inside the movable groove (7).

7. The electronic information engineering training platform according to claim 3, characterized in that: A reinforcing plate (15) is fixedly connected to the inner side of the connecting plate (1102), the number of the reinforcing plates (15) is two, and the inner side of the reinforcing plate (15) is fixedly connected to the outer side of the moving block (1103).

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