Modular educational conference interactive board

Abstract

Disclosed is a modular educational conference interactive board, which includes a housing and a backboard. A display screen is fixedly installed on the inner wall of the housing. A camera module is fixedly installed on the top end of the housing via a first screw, and an interface module is fixedly installed at the centre of the bottom end of the housing via a second screw. A power supply board and a mainboard are fixedly installed on the inner wall of the backboard. External rails are fixedly connected to both the top and bottom ends of the back side of the housing. Middle rails are slidably connected to the inner walls of the two external rails and inner rails are slidably connected to the inner walls of the two middle rails. The two inner rails are fixedly connected to two ends of the inner wall of the backboard. The sliding arrangement of the rails permits the easy and efficient removal of the backboard from the interactive board for maintenance or upgrades.

Description

Modular Educational Conference Interactive BoardTechnical Field

[0001] The present utility model relates to the technical field of tablet devices, specifically to a Modular Educational Conference Interactive Board.Background Technology

[0002] An educational conference Interactive Board refers to a tablet smart device specifically designed for the education field.

[0003] The educational conference Interactive Board aims to facilitate teaching, learning, and management activities, but the existing educational conference Interactive Board have the following drawbacks:

[0004] (1) In existing educational conference Interactive Board, the mainboard, power supply board, and other major components are fixedly installed inside the back housing of the Interactive Board, making maintenance and upgrades inconvenient.

[0005] (2) The interfaces and cameras of existing educational conference Interactive Board arc integrated with the overall Interactive Board, making it impossible to change the specific model parameters of the interfaces and cameras according to different usage scenarios.Utility Model Content

[0006] The objective of the present utility model is to provide a Modular Educational Conference Interactive Board to solve the problems in the background technology, including the fixed installation of the mainboard, power supply board, and other major components on the back housing of the Interactive Board, making maintenance and upgrades inconvenient, as well as the inability to change the interface and camera model parameters independently based on different usage scenarios.

[0007] To achieve the above objective, the present utility model provides the following technical solution: a Modular Educational Conference Interactive Board, including a housing and a backboard (1). The inner wall of the housing is fixedly installed with a display screen (2), the center of the top of the housing is fixedly installed with a camera module (3) using a first screw, the center of the bottom of the housing is fixedly installed with a front interface module (4) using a second screw, both ends of the outer side of the back of the housing are fixedly connected with external rails (6), the inner walls of the two external rails (6) are slidably connected with middle rails (7), and the inner walls of the two middle rails (7) are slidably connected with inner rails (8). The two inner rails (8) are fixedly connected to both ends of the inner wall of the backboard (5). The top of the inner wall of the backboard (5) is fixedly installed with a power supply board (10), and the bottom is fixedly installed with a mainboard (11). One end of the backboard (5) is fixedly connected to a mounting base (14), and the top of the back of the housing is fixedly connected to a locking plate (15).

[0008] When using this Modular Educational Conference Interactive Board, the Interactive Board is provided with a pull-out backboard (5), with the mainboard and power supply board installed in the backboard (5). When maintenance or upgrades are needed, it can be directly pulled out for repair or replacement, making the operation more convenient and efficient.

[0009] As a preferred technical solution of the present utility model, the center of one end of the backboard (5) is fixedly embedded with a mounting piece (12), and the inner wall of the mounting piece (12) is rotatably connected to a handle (13). The handle makes it easier to pull out the backboard (5).

[0010] As a preferred technical solution of the present utility model, the inner bottom end of the mounting base (14) is fixedly connected to a spring (16), the top end of the spring (16) is fixedly connected to a clasp (17), and the center of the locking plate (15) is provided with a bayonet (18). The spring will push the clasp upwards due to its elasticity.

[0011] As a preferred technical solution of the present utility model, the top of the clasp (17) is engaged with the inner wall of the bayonet (18). The engagement between the clasp and the bayonet can lock the position of the backboard (5).

[0012] As a preferred technical solution of the present utility model, one side of the back of the housing, away from the external rails (6), is fixedly connected to a second backboard (9). The second backboard is used to house wiring and other components that do not require frequent maintenance or upgrades.

[0013] As a preferred technical solution of the present utility model, both sides of the top end of the back of the housing arc provided with several ventilation holes (19). These ventilation holes improve the heat dissipation effect at the back of the housing.

[0014] As a preferred technical solution of the present utility model, both the top end of one side of the backboard (5) and the bottom end of the second backboard (9) are provided with several second ventilation holes (20). These ventilation holes improve the heat dissipation effect at the backboard.

[0015] As a preferred technical solution of the present utility model, several connectors (21) are fixedly installed at the bottom and one side of the bottom end of one side of the backboard (5). These connectors are used for connecting external devices.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. The educational conference Interactive Board is equipped with a retractable back Interactive Board (Interactive Board 1), on which the mainboard and power supply board aremounted. When maintenance or upgrades are needed, the Interactive Board can be directly pulled out for repair or replacement, making operation more convenient and efficient.

[0018] 2. The educational conference Interactive Board features an independent front interface module and camera module, allowing for easy replacement and adjustment. The specific model parameters of the interfaces and camera can be changed independently to meet different usage scenario requirements.Description of Drawings

[0019] Figure 1 is a front perspective view of the present utility model;

[0020] Figure 2 is a real' perspective view of the present utility model;

[0021] Figure 3 is a perspective view of the backboard of the present utility model;

[0022] Figure 4 is a real' cross-sectional view of the handle area of the present utility model;

[0023] Figure 5 is a cross-sectional view of the installation base of the present utility model.In the drawings:1. Housing;2. Display screen;3. Camera module;4. Front interface module;5.Backboard;6. External rail;7. Middle rail;8. Inner rail;9.Second backboard;10.Power supply board;11. Mainboard;12. Mounting piece;13. Handle;14.Mounting base;15.Locking plate;16.Spring;17.Clasp;18.Bayonct;19.Ventilation hole;20. Second ventilation hole;21. Connector.Detailed Description of Embodiments

[0025] Below, the technical solution of the present utility model will be clearly and completely described with reference to the accompanying drawings of the embodiments of the present utility model. It is evident that the described embodiments are only part of the embodiments of the present utility model, not all of the embodiments. Based on the embodiments of the present utility model, all other embodiments derived by those stalled in the art without any creative effort are within the scope of protection of the present utility model.

[0026] Referring to Figures 1 to 5, the present utility model provides a Modular Educational Conference Interactive Board, which includes a housing 1 and a backboard 5. The inner wall of the housing 1 is fixedly installed with a display screen 2. The camera module 3 is fixedly installed at the center of the top of the housing 1 using a screw one, and the front interface module 4 is fixedly installed at the center of the bottom of the housing 1 using a screw' two, which can be independently detached and replaced. The two ends of the side of the housing 1 are fixedly connected with external rail 6. The inner wall of the two external rail 6 is slidably connected with middle rail 7, and the inner wall of the two middle rail 7 is slidably connected with inne rails 8. The two inner rail 8 are fixedly connected to the two ends of the inner wall of backboard 5, allowing sliding extension. The power supply board 10 is fixedly installed at the top of the inner wall of backboard 5, and the main board 1 1 is fixedly installed at the bottom of the inner wall of backboard 5, which can extend with backboard 5. The top end of one end of backboard 5 is fixedly connected with an mounting base 14, and the top of the back side of the housing 1 is fixedly connected with a locking plate 15.

[0027] In use, this educational Conference Interactive Board is provided with a pull-out backboard 5, with the main board 11 and the power supply board 10 installed in backboard 5. When maintenance or upgrades are needed, the Interactive Board can be pulled out directly for repair or replacement, making the operation more convenient and efficient. The educational Conference Interactive Board also provides independent front interface module 4 and camera module 3 for easy replacement and adjustment, allowing customization of interface and camera specifications according to different usage scenarios.

[0028] The center of one end of backboard 5 is fixedly embedded with an mounting piece 12. The inner wall of mounting piece 12 is rotatably connected with a handle 13 for easy pulling. The bottom end of the inner wall of the mounting base 14 is fixedly connected with a spring 16. The top end of spring 16 is fixedly connected with a clasp 17, and the center of locking plate 15 has a bayonet 18. The top of clasp 17 is engaged with the inner wall of bayonet 18, serving to lock the position.

[0029] During use, when pulling out backboard 5, press and rotate the handle 13 to make its handle part face outward. Then, press the clasp 17 above into the mounting base 14. At this point, pull the handle 13 to extract backboard 5. After closing backboard 5, the clasp 17, under the action of spring 16, locks into the bayonet 18 of the locking plate 15, limiting and locking the position of backboard 5. The handle 13 can also be rotated to make the end of backboard 5 more level.

[0030] The back side of the housing 1, away from the external rail 6, is fixedly connected with back second board 9, providing installation space. The two sides of the top of the back side of housing 1 are provided with several ventilation hole one 19, and the top of backboard 5 at one end and the bottom of back second board 9 are both provided with several second ventilation hole 20 to dissipate heat. The bottom of backboard 5 at one end and the side of the bottom end are fixedly installed with several connectors 21 for connecting external devices.

[0031] During use, second board 9 can be used to house wiring and install components that do not require frequent maintenance or upgrades. The ventilation hole one 19 and two 20 help dissipate heat generated by the electronic components inside the tablet. The connectors 21 are used for connecting the tablet with external devices.

[0032] In specific use, the present utility model provides a Modular Educational Conference Interactive Board with a pull-out backboard 5, where the main board 11 and power supply board 10 arc installed. When maintenance or upgrades arc needed, it can be pulled out directly for repair or replacement, improving operational efficiency. This educational Conference Interactive Board also allows customization of interface and camera specifications with independent front interface and camera modules. When pulling out backboard 5, press and rotate the handle 13, making its handle part face outward. Then, press the clasp 17 into the mounting base 14, allowing the handle 13 to pull backboard 5 out. After closing backboard 5, the clasp 17 locks into the bayonet 18, securing the position.

[0033] Although the present utility model has been described in detail with reference to the preceding embodiments, those skilled in the art can still modify the technical solutions of the described embodiments or make equivalent substitutions to some of the technical features. Any modification, equivalent replacement, or improvement made within the spirit and principles of the present utility model should be included within the scope of protection of the present utility model.

Claims

Claims1. A Modular Educational Conference Interactive Board, including a housing (1) and a backboard (5), characterized in that: the inner wall of the housing (1) is fixedly installed with a display screen (2), the center of the top end of the housing (1) is fixedly installed with a camera module (3) via a first screw, the center of the bottom end of the housing (1) is fixedly installed with a front interface module (4) via a second screw, the two ends of the back side of the housing (1) are both fixedly connected to external rails (6), the inner walls of the two external rails (6) are slidably connected to middle rails (7), the inner walls of the two middle rails (7) are slidably connected to inner rails (8), and the two inner rails (8) are respectively fixedly connected to both ends of the inner wall of the backboard (5). The top of the inner wall of the backboard (5) is fixedly installed with a power supply board (10), and the bottom of the inner wall of the backboard (5) is fixedly installed with a mainboard (11). The top of one end of the backboard (5) is fixedly connected to a mounting base (14), and the top of the back end of the housing (1) is fixedly connected to a locking plate (15).

2. The Modular Educational Conference Interactive Board according to claim 1, characterized in that: the center of one end of the backboard (5) is fixedly embedded with a mounting piece (12), and the inner wall of the mounting piece (12) is rotatably connected to a handle (13).

3. The Modular Educational Conference Interactive Board according to claim 1, characterized in that: the bottom end of the inner wall of the mounting base (14) is fixedly connected to a spring (16), the top end of the spring (16) is fixedly connected to a clasp (17), and the center of the locking plate (15) is provided with a bayonet (18).

4. The Modular Educational Conference Interactive Board according to claim 3, characterized in that: the top of the clasp (17) is engaged with the inner wall of the bayonet (18).

5. The Modular Educational Conference Interactive Board according to claim 1, characterized in that: one side of the back of the housing (1), away from the external rails (6), is fixedly connected to a second backboard (9).

6. The Modular Educational Conference Interactive Board according to claim 1, characterized in that: both sides of the top end of the back of the housing (1) are provided with several ventilation holes (19).

7. The Modular Educational Conference Interactive Board according to claim 1, characterized in that: the top of one end of the backboard (5) and the bottom end of the second backboard (9) are both provided with several ventilation holes two (20).

8. The Modular Educational Conference Interactive Board according to claim 1, characterized in that: the bottom of one end of the backboard (5) and one side of the bottom end are both fixedly installed with several connectors (21).

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