Intelligent building information exhibition stand capable of realizing information interaction

Abstract

The invention discloses an intelligent building information exhibition stand capable of information interaction, which comprises a base, an information exhibition machine is mounted at the top end of the base, a man-machine interaction touch screen is mounted at one end of the information exhibition machine, and a storage module and a master control single-chip microcomputer are mounted in the information exhibition machine. A second servo motor is started by pressing an opening button to drive second fan-shaped toothed plates to be meshed with a first fan-shaped toothed plate, so that the second fan-shaped toothed plates on the two sides, a third hinge rod, a first hinge rod and a second hinge rod synchronously move outwards to drive a writing board to be opened, and further, the top of the third hinge rod moves outwards to drive the writing board to be opened. And the bottom of the fourth hinge rod is synchronously stressed and is gradually converted into a straightening state from an inclined state, that is, when the writing board is opened, the operation seat is synchronously lifted, and a user can write strokes through a liquid crystal handwriting board and a touch pen on the operation seat, so that convenience is brought to job seekers of different age groups.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of information display, in particular to an intelligent building information display platform capable of information interaction. BACKGROUND

[0002] Building, noun, i.e. building, "building" in ancient Chinese means building in high place, "building" in ancient Chinese also means house, roof, from the literal meaning, building refers to tall building, in the supporting system of building, there needs to be a facility for display, such as human resources building, which will place floor-standing information display equipment in the hall to facilitate job seekers to query and search information, for example, a human resource information display device in contrast to file 1 authorized announcement number: CN114667006A, including base, support plate, main display device, control cabinet, control cabinet is installed on the base, support plate is connected with the front end of the base and extends upward above the control cabinet, the upper part of the support plate is inclined and installed with the main display device, for example, a job information display device in contrast to file 2 authorized announcement number: CN207367563U, including display stand, telescopic column and support floor, the inner upper end of the display stand is fixedly connected with the third fixed plate, the inner side of the display stand is fixedly connected with the first fixed plate, which has the following problems in use: 1、Firstly, in contrast to file 1, the main display device is operated and queried, if the related information needs to be recorded and compared, only the telescopic device is controlled to drive the recording device to extend, the user can record and compare the information through the recording device, which is convenient for the user to use, but it does not provide a place for the user to place the articles, which leads to the user's articles to be placed on the ground or to be held all the time, affecting the user's operation of touching the display screen and causing arm soreness, and for the middle-aged and old job seekers who are not familiar with the operation of the touch display screen, the function of pinyin search on the touch display screen is not flexible, which reduces the use effect of the touch display screen; 2、Secondly, in contrast to file 2, when using, it has the defects of large occupied space and not easy to store, and when the relevant personnel understand the information, they need to walk around, which is not convenient for job seekers to compare and record the recruitment information, thereby bringing inconvenience to production and life. SUMMARY

[0003] The purpose of the present application is to provide an intelligent building information display platform capable of information interaction, to solve the problem of inconvenience for different age groups of job seekers to use and inconvenience to compare and record in the background art.

[0004] In order to achieve the above object, the present application provides the following technical scheme: An information display platform capable of information interaction for intelligent building, comprising a base: the top end of the base is provided with an information display machine, and one end of the information display machine is provided with a man-machine interaction touch screen, the inside of the information display machine is provided with a storage module and a master control single-chip microcomputer, the information display machine below the man-machine interaction touch screen is provided with an indication board, a closing button, an opening button and a loudspeaker which are sequentially arranged, one end of the information display machine is provided with a dustproof seat, and the inside of the dustproof seat is provided with a folding lifting mechanism, the folding lifting mechanism comprises a first sector gear plate, one end of the first sector gear plate is arranged in the inside of the dustproof seat, the inside of the dustproof seat on one side of the first sector gear plate is provided with a second sector gear plate, the second sector gear plate is connected with the first sector gear plate in a meshing mode, the outside of the first sector gear plate and the second sector gear plate is provided with a second hinged rod, one end of the second hinged rod away from the first sector gear plate is provided with a third hinged rod, one end of the third hinged rod away from the second hinged rod is provided with a fourth hinged rod, one end of the fourth hinged rod away from the third hinged rod is provided with an operation seat, the top end of the operation seat is provided with a touch pen, both sides of the inside of the dustproof seat are provided with a hinged seat, the inside of the hinged seat is provided with a first hinged rod, one end of the inside of the dustproof seat away from the hinged seat is provided with a second servo motor, the second servo motor is connected with the second sector gear plate, the top end of the operation seat is provided with a keyboard and a liquid crystal handwriting board, the inside of the first hinged rod and the second hinged rod is provided with a writing board, one end of the inside of the information display machine is provided with an adjusting mechanism, one end of the information display machine is provided with a fixed seat and a movable seat.

[0005] Preferably, the top end of the writing board is provided with a water cup cover, and the dustproof seat is uniformly provided with a hook on one side.

[0006] Preferably, the cross section of the base is provided in an H shape, and the information display machine and the base are provided in a welded integrated structure.

[0007] Preferably, the output ends of the opening button, the closing button, the keyboard, the liquid crystal handwriting board and the storage module are electrically connected with the input end of the master control single-chip microcomputer through wires, and the output end of the master control single-chip microcomputer is electrically connected with the input ends of the man-machine interaction touch screen, the loudspeaker and the second servo motor through wires.

[0008] Preferably, the adjusting mechanism comprises a containing groove, the containing groove is arranged at one end of the inside of the information display machine, both sides of the inside of the containing groove are provided with a threaded rod, the outside of the threaded rod is provided with a threaded sleeve, the top end of the threaded rod is provided with a second bevel gear, one side of the top end of the containing groove is provided with a rotating rod, both sides of the rotating rod are provided with a first bevel gear, the first bevel gears are connected with the second bevel gears in a meshing mode, one side of the information display machine is provided with a first servo motor, and the first servo motor is connected with the rotating rod.

[0009] Preferably, the interior of the receiving groove is uniformly provided with guide grooves, and guide blocks matching the guide grooves are installed on both sides of the threaded sleeve.

[0010] Preferably, both the fixed seat and the movable seat have a rotating shaft installed inside, and a fixed hanging rod and a movable hanging rod are installed on the outside of the rotating shaft. The top of both the fixed seat and the movable seat are fitted with a tightening screw.

[0011] Preferably, the fixed hanging rod and the movable hanging rod are evenly provided with grooves on their outer sides, and hanging ropes are installed inside the grooves, with notice boards installed between the hanging ropes.

[0012] Preferably, notices are evenly installed on one end of the notice board, and each notice is connected to the notice board by a fixing pin.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: This intelligent building information display stand with information interaction capability is equipped with a height-adjustable and retractable writing board and operating base, which can drive the LCD handwriting board and stylus for stroke writing, bringing convenience to job seekers of different ages. When not in use, it can be stored away to prevent dust. At the same time, by setting up a notice board on the outside of the information display machine, it is more convenient for job seekers to comprehensively compare recruitment information without having to walk around and causing inconvenience. Moreover, it can be moved to the back of the information display machine for storage, which can effectively save floor space. It can also be displayed on one side or both sides according to display needs, making it highly practical. 1. A dustproof base is provided on the outside of the information display machine. The writing board at its end can be used to place items or write for users. If some older job seekers are not familiar with the operation of the human-computer interaction touch screen, they can follow the instructions on the indicator board and press the start button to start the second servo motor, which drives the second sector tooth plate to mesh with the first sector tooth plate. This causes the second sector tooth plates, the third hinge rod, the first hinge rod and the second hinge rod on both sides to move outward synchronously, thereby opening the writing board. Further, the top of the third hinge rod moves outward, and the bottom of the fourth hinge rod is simultaneously stressed and gradually changes from tilted to upright. That is, the operating seat rises synchronously when the writing board opens. Users can write by drawing on the LCD handwriting pad and stylus on the operating seat and hear the announcements through the speaker, which brings convenience to job seekers of different ages. When not in use, the operating seat can be retracted into the dustproof base. It does not take up space and has a good dustproof effect, which extends the service life of each component. 2、In the back of the information display machine is provided with adjusting mechanism, first start the first servo motor to drive the rotating rod rotation, further drive both sides of the first bevel gear rotation, under the meshing effect first bevel gear drive second bevel gear rotation, to through the effect of threaded sleeve drive movable seat to the specified height, namely through the adjustment of the spacing between the upper and lower hanging rod can be applicable to different height of the bulletin board, and through the bulletin board provided outside the information display machine, can be more convenient for job seekers to compare the recruitment information, without going around and cause inconvenience, second fixed hanging rod and movable hanging rod through the effect of the shaft can be turned to the rear of the information display machine and parallel to it, namely can effectively save the floor area, easy to store, at the same time can decide unilateral or bilateral display according to the display requirements, high practicability, the overall structure flexibility is strong, convenient and fast to use, effectively improve the display efficiency, reduce the difficulty of display. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, obviously, the drawings in the following description are some embodiments of the present application, for those skilled in the art, without creative labor, can also obtain other drawings according to these drawings.

[0015] Figure 1 for the three-dimensional structure diagram of the present application; Figure 2 for the three-dimensional structure diagram of the folding lifting mechanism of the present application in use state; Figure 3 for the three-dimensional structure diagram of the bulletin board of the present application in uninstalled state; Figure 4 for the three-dimensional structure diagram of the information display machine of the present application in back view; Figure 5 for the three-dimensional structure diagram of the fixed hanging rod of the present application; Figure 6 for the three-dimensional structure diagram of the writing board internal structure of the present application in back view; Figure 7 for the circuit relationship diagram of the present application.

[0016] The following are the labels in the diagram: 1. Information display machine; 2. Human-computer interaction touch screen; 3. Indicator board; 4. Writing board; 5. Notice board; 6. Fixing pin; 7. Dustproof seat; 8. Base; 9. Movable hanging rod; 10. Hanging rope; 11. Hook; 12. Water cup sleeve; 13. Speaker; 14. Turn-on button; 15. Turn-off button; 16. Fixing hanging rod; 17. Keyboard; 18. LCD handwriting tablet; 19. Stylus; 20. Adjustment mechanism; 2001. Receiving groove; 2002. Threaded rod; 2003. Threaded sleeve; 2004. First servo motor; 2005. Rotating rod. ; 2006, First bevel gear; 2007, Second bevel gear; 21, Guide groove; 22, Fixed seat; 23, Groove; 24, Rotating shaft; 25, Tightening screw; 26, Storage module; 27, Main control microcontroller; 28, Bulletin board; 29, Folding lifting mechanism; 2901, First hinge rod; 2902, Hinge seat; 2903, Second hinge rod; 2904, First sector tooth plate; 2905, Second sector tooth plate; 2906, Second servo motor; 2907, Third hinge rod; 2908, Fourth hinge rod; 2909, Operating seat; 30, Movable seat. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Example 1

[0019] Please see Figures 1-7This invention provides an intelligent building information display stand capable of information interaction, comprising a base 8 with an H-shaped cross-section. The information display unit 1 and the base 8 are integrally welded together. The information display unit 1 is mounted on the top of the base 8, and a human-machine interactive touchscreen 2 is mounted on one end of the information display unit 1. The information display unit 1 internally houses a storage module 26 and a main control microcontroller 27. Below the human-machine interactive touchscreen 2, the information display unit 1 is equipped with an indicator panel 3, a close button 15, an open button 14, and a speaker 13, arranged sequentially. A dustproof seat 7 is installed at one end of the machine 1, and a folding and lifting mechanism 29 is provided inside the dustproof seat 7. The folding and lifting mechanism 29 includes a first sector-shaped toothed plate 2904, which is installed at one end inside the dustproof seat 7. A second sector-shaped toothed plate 2905 is installed inside the dustproof seat 7 on one side of the first sector-shaped toothed plate 2904, and the second sector-shaped toothed plate 2905 and the first sector-shaped toothed plate 2904 are meshed together. A second hinge rod 2903 is installed on the outer side of both the first sector-shaped toothed plate 2904 and the second sector-shaped toothed plate 2905. A third hinge rod 2907 is installed at the end of 2903 away from the first sector tooth plate 2904. A fourth hinge rod 2908 is installed at the end of the third hinge rod 2907 away from the second hinge rod 2903. An operating seat 2909 is installed at the end of the fourth hinge rod 2908 away from the third hinge rod 2907. A stylus 19 is installed at the top of the operating seat 2909. Hinges 2902 are installed on both sides inside the dustproof seat 7. A first hinge rod 2901 is installed inside each hinge seat 2902. The first hinge rod 2901 is installed inside the dustproof seat 7 away from the hinge seat 2904. A second servo motor 2906 is installed at one end of 902, and the second servo motor 2906 is connected to the second sector tooth plate 2905. A keyboard 17 and an LCD handwriting tablet 18 are installed at the top of the operating base 2909. The output terminals of the power button 14, power button 15, keyboard 17, LCD handwriting tablet 18 and storage module 26 are all electrically connected to the input terminal of the main control microcontroller 27 through wires. The output terminal of the main control microcontroller 27 is electrically connected to the human-machine interaction touch screen 2, speaker 13 and the input terminal of the second servo motor 2906 through wires respectively.

[0020] In this embodiment, the writing board 4 provided at the end of the information display machine 1 facilitates the placement of items or writing by the user. For example, older job seekers can follow the instructions on the indicator board 3 and press the start button 14 to start the second servo motor 2906, which drives the second sector toothed plate 2905 to mesh with the first sector toothed plate 2904. This causes the second sector toothed plates 2905, the third hinge rod 2907, the first hinge rod 2901, and the second hinge rod 2903 on both sides to move outward synchronously, thereby driving the writing board 4. When opened, the top of the third hinge rod 2907 moves outward, and the bottom of the fourth hinge rod 2908 is simultaneously stressed and gradually changes from an inclined state to a straight state. That is, the operating base 2909 rises simultaneously when the writing board 4 is opened. Users can write strokes using the LCD handwriting pad 18 and stylus 19 on the operating base 2909, which brings convenience to job seekers of different ages. When not in use, the operating base 2909 can be retracted into the dustproof base 7, which saves space and has a good dustproof effect, extending the service life of each component.

[0021] Example 2

[0022] This embodiment also includes: a writing board 4 is installed on the inner side of both the first hinge rod 2901 and the second hinge rod 2903; a water cup sleeve 12 is installed on the top of the writing board 4; hooks 11 are evenly installed on one side of the dustproof seat 7; an adjustment mechanism 20 is provided at one end inside the information display machine 1; the adjustment mechanism 20 includes a receiving groove 2001, and the receiving groove 2001 is located at one end inside the information display machine 1; threaded rods 2002 are installed on both sides inside the receiving groove 2001; threaded sleeves 2003 are installed on the outer side of the threaded rods 2002; a second bevel gear 2007 is installed at the top of each threaded rod 2002; a rotating rod 2005 is installed on one side of the top of the receiving groove 2001; a first bevel gear 2006 is installed on both sides of the rotating rod 2005; and the first bevel gears 2006 are meshed with the second bevel gears 2007. A first servo motor 2004 is installed on one side of the device, and the first servo motor 2004 is connected to the rotating rod 2005. Guide grooves 21 are evenly arranged inside the receiving groove 2001. Guide blocks matching the guide grooves 21 are installed on both sides of the threaded sleeve 2003. A fixed seat 22 and a movable seat 30 are installed at one end of the information display machine 1. A rotating shaft 24 is installed inside the fixed seat 22 and the movable seat 30. A fixed hanging rod 16 and a movable hanging rod 9 are installed on the outside of the rotating shaft 24. A tightening screw 25 is installed at the top of the fixed seat 22 and the movable seat 30. Grooves 23 are evenly arranged on the outside of the fixed hanging rod 16 and the movable hanging rod 9. Hanging ropes 10 are installed inside the grooves 23. Announcement boards 28 are installed between the hanging ropes 10. Announcement sheets 5 are evenly installed at one end of the announcement board 28. The announcement sheets 5 are all connected to the announcement board 28 through fixing pins 6.

[0023] In this embodiment, an adjustment mechanism 20 is provided on the back of the information display machine 1. When in use, the first servo motor 2004 is started to drive the rotating rod 2005 to rotate, which in turn drives the first bevel gears 2006 on both sides to rotate. Under the meshing action, the first bevel gears 2006 drive the second bevel gears 2007 to rotate, so that the movable seat 30 is raised and lowered to a specified height through the action of the threaded sleeve 2003. The notice board 28 can be installed between the fixed seat 22 and the movable seat 30 through the hanging rope 10, which makes it more convenient for job seekers to comprehensively compare recruitment information without having to walk around and causing inconvenience. Moreover, the fixed hanging rod 16 and the movable hanging rod 9 can be rotated to the rear of the information display machine 1 and parallel to it through the action of the rotating shaft 24, which can effectively save the floor space and is easy to store. After the notice board 28 is placed, the recruitment notice or news announcement 5 can be pasted on the notice board 28 through the fixing pin 6.

[0024] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0025] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An intelligent building information display stand capable of information interaction, comprising a base (8), characterized in that: An information display machine (1) is installed at the top of the base (8), and a human-computer interaction touch screen (2) is installed at one end of the information display machine (1). A storage module (26) and a main control microcontroller (27) are installed inside the information display machine (1). An indicator plate (3), a close button (15), an open button (14), and a speaker (13) are installed on the information display machine (1) below the human-computer interaction touch screen (2). A dustproof seat (7) is installed at one end of the information display machine (1), and a folding and lifting mechanism (29) is provided inside the dustproof seat (7). The folding and lifting mechanism (29) includes a first sector toothed plate (2904), and the first sector toothed plate (2904) is installed inside one end of the dustproof seat (7). A second sector toothed plate (2905) is installed inside the dustproof seat (7) on one side of the first sector toothed plate (2904), and the second sector toothed plate (2905) and the first sector toothed plate (2904) are meshed together. A second hinge rod (2903) is installed on the outer side of both the first sector toothed plate (2904) and the second sector toothed plate (2905), and the second hinge rod (2903) is located away from the first sector toothed plate (2904). A third hinge rod (2907) is installed at one end of each of the three hinge rods (2904). A fourth hinge rod (2908) is installed at the end of each of the three hinge rods (2907) away from the second hinge rod (2903). An operating seat (2909) is installed at the end of each of the four hinge rods (2908) away from the third hinge rod (2907). A stylus (19) is installed at the top of the operating seat (2909). Hinges (2902) are installed on both sides inside the dustproof seat (7). A first hinge rod (2901) is installed inside each of the hingees (2902). 7) A second servo motor (2906) is installed at the end of the interior away from the hinge seat (2902), and the second servo motor (2906) is connected to the second sector tooth plate (2905). A keyboard (17) and an LCD handwriting tablet (18) are installed at the top of the operating seat (2909). A writing tablet (4) is installed on the inner side of the first hinge rod (2901) and the second hinge rod (2903). An adjustment mechanism (20) is provided at one end of the interior of the information display machine (1). A fixed seat (22) and a movable seat (30) are installed at one end of the information display machine (1).

2. The intelligent building information display stand capable of information interaction according to claim 1, characterized in that: The top of the writing board (4) is fitted with a cup sleeve (12), and hooks (11) are evenly installed on one side of the dustproof seat (7).

3. The intelligent building information display stand capable of information interaction according to claim 1, characterized in that: The base (8) has an H-shaped cross-section, and the information display machine (1) and the base (8) are welded together as a single unit.

4. The intelligent building information display stand capable of information interaction according to claim 1, characterized in that: The output terminals of the power button (14), power button (15), keyboard (17), LCD handwriting pad (18) and storage module (26) are all electrically connected to the input terminal of the main control microcontroller (27) through wires. The output terminal of the main control microcontroller (27) is electrically connected to the input terminal of the human-machine interaction touch screen (2), speaker (13) and second servo motor (2906) through wires respectively.

5. The intelligent building information display stand capable of information interaction according to claim 1, characterized in that: The adjustment mechanism (20) includes a receiving groove (2001), which is located at one end inside the information display machine (1). Threaded rods (2002) are installed on both sides inside the receiving groove (2001), and threaded sleeves (2003) are installed on the outer side of the threaded rods (2002). A second bevel gear (2007) is installed at the top of the threaded rods (2002). A rotating rod (2005) is installed on one side of the top of the receiving groove (2001), and a first bevel gear (2006) is installed on both sides of the rotating rod (2005). The first bevel gear (2006) is meshed with the second bevel gear (2007). A first servo motor (2004) is installed on one side of the information display machine (1), and the first servo motor (2004) is connected to the rotating rod (2005).

6. The intelligent building information display stand capable of information interaction according to claim 5, characterized in that: The interior of the receiving groove (2001) is uniformly provided with guide grooves (21), and guide blocks matching the guide grooves (21) are installed on both sides of the threaded sleeve (2003).

7. The intelligent building information display stand capable of information interaction according to claim 1, characterized in that: The fixed seat (22) and the movable seat (30) are both equipped with a rotating shaft (24), and a fixed hanging rod (16) and a movable hanging rod (9) are both installed on the outside of the rotating shaft (24). The top of the fixed seat (22) and the movable seat (30) are both equipped with a tightening screw (25).

8. The intelligent building information display stand capable of information interaction according to claim 7, characterized in that: The fixed hanging rod (16) and the movable hanging rod (9) are evenly provided with grooves (23) on their outer sides, and hanging ropes (10) are installed inside the grooves (23). A notice board (28) is installed between the hanging ropes (10).

9. The intelligent building information display stand capable of information interaction according to claim 8, characterized in that: One end of the bulletin board (28) is uniformly equipped with bulletin sheets (5), and each bulletin sheet (5) is connected to the bulletin board (28) by a fixing pin (6).

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