Demonstration device for engineering management consultation

Abstract

The utility model discloses a demonstration device for engineering management consultation specifically relates to information display technical field, including support board, is provided with support subassembly on support board, support subassembly includes the support frame of setting on support board, one end of support frame is hinged with sliding block, and sliding block and support board sliding connection. The utility model discloses through the cooperation of L type spacing clamp and extension plate, can fix demonstration board and multiple paper materials simultaneously, need not staff to hold, has solved the inconvenient problem of data display in the existing device, through the hinge of support frame and sliding block, the clamping cooperation of spacing support rod and clamping groove, combines the locking of locking pin and spacing hole, can realize the multi -angle adjustment of support frame within a certain range, satisfies the visual angle demand under different demonstration scene.

Description

Technical Field

[0001] This utility model relates to the field of information display technology, and more specifically, to a demonstration device for engineering management consulting. Background Technology

[0002] In engineering management consulting, staff typically use presentation boards to demonstrate relevant consulting content to clients. These boards usually consist of a stand and a board itself. However, existing engineering management consulting presentation devices are inconvenient for clamping paper documents onto the board, hindering staff from conducting their work. When paper documents need to be displayed, staff generally have to hold them by hand, causing inconvenience.

[0003] Among them, the patent with announcement number CN216014723U discloses a demonstration device for engineering management consulting, including a base plate and a demonstration plate fixedly connected above the base plate; side plates are symmetrically fixedly connected to the side walls of the demonstration plate, and a fixed plate and a movable plate are arranged between the side plates. The fixed plate is fixedly connected between the side plates, and the movable plate is movably connected between the side plates. Gaps are reserved between the fixed plate and the demonstration plate, and between the movable plate and the demonstration plate. Clamping plates are elastically connected to the fixed plate and the movable plate relative to the side walls of the demonstration plate.

[0004] In use, this structure allows the movable rod to move during the movement of the demonstration board. As the movable rod moves, one end of the locking rod detaches from the fixed cylinder. Then, rotating the demonstration board causes the turntable to rotate relative to the movable block. Manually releasing the demonstration board allows the movable block and turntable to move due to the elasticity of the second spring. During the turntable's movement, the locking rod moves. When one end of the locking rod is inserted into the fixed cylinder, the demonstration board is locked. However, this structure makes it difficult to adjust the angle and position of the demonstration board, which interferes with the viewing angle during the demonstration and makes it inconvenient to use. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a demonstration device for engineering management consulting, which aims to solve the problems mentioned in the background art.

[0006] This utility model provides the following technical solution: a demonstration device for engineering management consulting, including a support plate, on which a support component is provided;

[0007] The support assembly includes a support frame disposed on a support plate, and a slider is hinged to one end of the support frame, the slider being slidably connected to the support plate.

[0008] The top of the support plate is rotatably connected to a limiting rod. A connecting plate is sleeved at the connection between the limiting rod and the support plate, and a locking pin is threaded onto the connecting plate. Several limiting holes are distributed at the connection between the limiting rod and the support plate, and each limiting hole is opened on the side of the support plate. The connecting plate is fixed on the limiting rod, and one end of the locking pin extends into the limiting hole.

[0009] Optionally, in one possible implementation, the bottom end of the support frame is provided with two extension plates, and the top of the two extension plates and the support frame are respectively provided with a plurality of limiting clips. The vertical cross-sectional shape of the limiting clips is set to L-shaped, and a demonstration plate is provided between each limiting clip. Two connecting blocks are fixedly provided on the side of the support frame facing the support plate, and a plurality of slots are opened on each connecting block. The limiting support rod is engaged with the slots.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] With the cooperation of L-shaped limiting clamps and extension plates, demonstration boards and multiple paper documents can be fixed at the same time without the need for staff to hold them, thus solving the problem of inconvenient document display in existing devices.

[0012] By hinged connection between the support frame and the slider, and snap-fit ​​connection between the limiting support rod and the slot, combined with locking pin and limiting hole locking, the support frame can be adjusted to multiple angles within a certain range to meet the viewing angle requirements of different demonstration scenarios.

[0013] Furthermore, the sliding connection between the slider and the support plate allows for height adjustment of the support frame, accommodating the needs of staff of different heights or different demonstration distances. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in this disclosure, the accompanying drawings used in some embodiments will be briefly described below. Obviously, the drawings described below are only drawings of some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams and are not intended to limit the actual size of the product, the actual flow of the method, the actual timing of the signals, etc. involved in the embodiments of this disclosure.

[0015] Figure 1 This is a front view of the overall structure of this utility model.

[0016] Figure 2 This is a side view of the overall structure of this utility model.

[0017] Figure 3 This is a schematic diagram showing the support plate, extension plate, limiting clamp, limiting rod, and slider of this utility model installed together.

[0018] Figure 4 This is a schematic diagram of the support frame, extension plate, limiting clamp and connecting block of this utility model.

[0019] Figure 5 This is a schematic diagram of the support plate, limiting rod, connecting plate and locking pin of this utility model.

[0020] The attached diagram is labeled as follows: 1. Support plate; 2. Support frame; 3. Slider; 4. Extension plate; 5. Limiting clamp; 6. Connecting block; 7. Slot; 8. Limiting rod; 9. Connecting plate; 10. Limiting hole; 11. Locking pin; 12. Demonstration board. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This implementation provides a specific structure, connection relationship, and working principle of a demonstration device for engineering management consulting, in order to solve the problems of inconvenience in clamping paper documents and difficulty in adjusting angle and position in existing demonstration devices, thereby improving the demonstration efficiency in the engineering management consulting process.

[0023] like Figure 1 As shown, the demonstration device for engineering management consulting mainly includes a support plate 1 and a support assembly mounted on the support plate 1. The support assembly is the core structure for fixing, adjusting the angle, and adjusting the position of the demonstration plate. The specific connections of each component are as follows:

[0024] The support assembly includes a support frame 2, one end of which is hinged to a slider 3 via a hinge shaft, such as... Figure 3 As shown, this allows the support frame 2 to rotate around the slider 3, enabling initial angle adjustment; simultaneously, the slider 3 is slidably connected to the side of the support plate 1, as shown. Figure 1 , Figure 3 As shown, the slider 3 can slide up and down along the length of the support plate 1, driving the support frame 2 to move synchronously, thereby adjusting the height of the support frame 2.

[0025] The top of the support plate 1 is rotatably connected to a limit rod 8 via a pivot, such as... Figure 1 , Figure 5As shown, the limiting rod 8 can rotate freely around the pivot; a connecting plate 9 is sleeved at the connection between the limiting rod 8 and the support plate 1, the connecting plate 9 is fixed on the limiting rod 8 and rotates synchronously with the limiting rod 8, and a locking pin 11 is threaded onto the connecting plate 9; correspondingly, several evenly arranged limiting holes 10 are distributed on the side of the support plate 1 and around the pivot of the limiting rod 8, such as... Figure 5 As shown, one end of the locking pin 11 can pass through the connecting plate 9 and extend into the limiting hole 10, and the angle of the limiting rod 8 is fixed by thread locking.

[0026] like Figure 4 As shown, two symmetrically distributed connecting blocks 6 are fixedly installed on the side of the support frame 2 facing the support plate 1, and each connecting block 6 has several slots 7 along the length direction.

[0027] Furthermore, the number of slots 7 can be set according to the required angle adjustment accuracy; in this embodiment, it is 5 to 8. The end of the limiting rod 8 away from the support plate 1 can be engaged with the slot 7, such as... Figure 1 , Figure 2 As shown, by selecting different positions of the slot 7 to cooperate with the limiting rod 8, and combining the rotation angle of the limiting rod 8 itself, the frame 2 can be precisely adjusted at multiple angles.

[0028] like Figure 1 , Figure 4 As shown, two extension plates 4 are symmetrically arranged at the bottom end of the support frame 2. The extension plates 4 are integrally formed with the support frame 2 or fixed by bolts to increase the area for placing materials. Several limiting clips 5 are provided at the top of the support frame 2 and the top of the two extension plates 4. The vertical cross-sectional shape of the limiting clips 5 is L-shaped, as shown in the figure. Figure 4 As shown, a clamping space is formed between two adjacent limiting clamps 5 for placing the demonstration board 12 and paper materials, such as... Figure 3 As shown. The L-shaped limiting clamp 5 can limit the demonstration board 12 or paper materials in both horizontal and vertical directions to prevent slippage;

[0029] The specific working principle is as follows: Figure 3 As shown, align the edge of the demonstration board 12 with the gap between the two limiting clips 5 at the top of the support frame 2, and press the demonstration board 12 down so that the side of the demonstration board 12 fits against the horizontal and vertical sections of the L-shaped limiting clips 5, thus achieving the initial fixation of the demonstration board 12.

[0030] To display paper documents, the edges of the documents can be inserted between the limiting clips 5 on the extension plate 4. The vertical section of the L-shaped limiting clip 5 blocks the edges of the documents, and the horizontal section supports the bottom of the documents, thus completing the clamping. Figure 1 , Figure 4 As shown, the extension plate 4 increases the space for placing documents, and can clamp multiple paper documents at the same time, eliminating the need for staff to hold them by hand and improving operational convenience.

[0031] Loosen the positioning bolts between slider 3 and support plate 1, and push slider 3 to slide up and down along the side of support plate 1, as follows. Figure 1 , Figure 3 As shown, the support frame 2 moves up and down synchronously until it is adjusted to a suitable height for the demonstration;

[0032] After sliding into position, tighten the positioning bolts to fix the slider 3 to the support plate 1, thus locking the height position of the support frame 2.

[0033] like Figure 2 , Figure 5 As shown, first loosen the locking pin 11 on the connecting plate 9 so that the end of the locking pin 11 disengages from the limiting hole 10 of the support plate 1, thereby releasing the lock on the limiting rod 8.

[0034] Rotate the limiting rod 8 so that it rotates around the pivot at the top of the support plate 1, while simultaneously pushing the bracket 2 to rotate around the hinge axis of the slider 3, so that the target slot 7 on the side connecting block 6 of the bracket 2 is aligned with the end of the limiting rod 8. Figure 2 and 4 As shown;

[0035] After adjustment, insert the end of the limiting rod 8 into the corresponding slot 7, and then tighten the locking pin 11 so that the end of the locking pin 11 is inserted into the corresponding limiting hole 10 on the support plate 1. Figure 5 As shown, by locking the connecting plate 9 to the support plate 1, the angle of the limiting rod 8 is fixed, thereby locking the tilt angle of the support frame 2.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A demonstration device for engineering management consulting, comprising a support plate (1), characterized in that: The support plate (1) is provided with a support assembly; The support assembly includes a support frame (2) disposed on a support plate (1), and a slider (3) is hinged to one end of the support frame (2), and the slider (3) is slidably connected to the support plate (1); The top of the support plate (1) is rotatably connected to a limiting rod (8), and a connecting plate (9) is sleeved at the connection between the limiting rod (8) and the support plate (1), and a locking pin (11) is threaded onto the connecting plate (9).

2. The demonstration device for engineering management consulting according to claim 1, characterized in that: Several limiting holes (10) are distributed at the connection between the limiting rod (8) and the support plate (1), and each of the limiting holes (10) is opened on the side of the support plate (1).

3. The demonstration device for engineering management consulting according to claim 2, characterized in that: The connecting plate (9) is fixed on the limiting rod (8), and one end of the locking pin (11) extends into the limiting hole (10).

4. The demonstration device for engineering management consulting according to claim 1, characterized in that: The bottom end of the support frame (2) is provided with two extension plates (4), and the top of the two extension plates (4) and the support frame (2) are respectively provided with several limiting clips (5).

5. The demonstration device for engineering management consulting according to claim 4, characterized in that: The vertical cross-sectional shape of the limiting clamp (5) is set to L-shape, and a demonstration board (12) is provided between each of the limiting clamps (5).

6. The demonstration device for engineering management consulting according to claim 1, characterized in that: Two connecting blocks (6) are fixedly provided on the side of the bracket (2) facing the support plate (1), and each connecting block (6) is provided with a number of slots (7), and the limiting rod (8) is engaged with the slots (7).

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