Multimedia display

Abstract

The utility model relates to the technical field of multimedia, and discloses a multimedia display which comprises a main body, the top of the main body is connected with an attaching frame used for positioning in a clamping mode, one side of the main body is connected with a limiting plate used for clamping in a clamping mode, and one side of the limiting plate is fixedly provided with a driving block used for conveniently adjusting the angle. A bearing rod for supporting is clamped in the driving block, a placing plate is clamped outside the bearing rod, and a supporting plate for relieving top pressure is clamped at the bottom of the bearing rod. According to the multimedia display, through cooperative arrangement of the main body, the attaching frame, the limiting plate and the driving block, angle adjustment of parts can be better carried out when the device is used, viewing vision in different directions is achieved, it is ensured that a viewer can know related content, shading treatment can be conveniently carried out on the top, and the practicability is high. And the situation that a main body picture is fuzzy due to direct light and a light reflection effect occurs is avoided, the practicability of the device is improved, and the device can adapt to more areas.

Description

Technical Field

[0001] The utility model relates to the technical field of multimedia, in particular to a multimedia display. Background Art

[0002] Multimedia refers to the integration of various media, generally including text, sound, image and other media forms. With the development of society, the field of multimedia is also constantly improving. It has now been popularized in schools to assist teachers in teaching. Ideological and political courses are basically offered in universities. They are courses aimed at cultivating students' morality and soul. Because there are more content to explain in ideological and political courses, and it is relatively boring for students to read ideological and political books, the use of multimedia displays at this time can more conveniently display the teaching content, while increasing students' interest in ideological and political courses, making it easier for teachers to teach ideological and political courses.

[0003] Chinese patent announcement No. CN220727796U discloses a multimedia display, which includes a base, four right angles of the base are fixedly connected with a fixing sleeve, and a support rod is inserted inside the fixing sleeve, the left and right sides of the upper end of the base are fixedly connected with a fixing rod, and the upper end of the fixing rod is inserted with a lifting rod and a fixing plate, the fixing plate is fixedly connected to the upper end of the lifting rod, the two groups of fixing plates are connected by a connecting rod on the side close to each other, the outer side of the connecting rod is sleeved with a sleeve rod, and the front surface of the sleeve rod is fixedly connected with a display body, by arranging a first spring and a first clamping ball inside the sleeve rod, the display body can be rotated to a suitable angle through the sleeve rod, and then fixed by the first spring and the first clamping ball, when sunlight shines on the display body through the window, the display body can be adjusted to a suitable angle according to needs so that students can watch the content on the display body.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. The utility model does not achieve shading of the screen when the whole device is used, which causes reflection when people watch, making the device less practical;

[0006] 2. The utility model is not easy to adjust the angle and orientation of the whole device when in use, and the hand operation cannot find the force application point better, resulting in a relatively single function of the device and the stability needs to be improved. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a multimedia display, which solves the problems in the prior art:

[0009] 1. The utility model does not achieve shading of the screen when the whole device is used, which causes reflection when people watch, making the device less practical;

[0010] 2. The utility model is not easy to adjust the angle and orientation of the whole device when in use, and the hand operation cannot find the force application point better, resulting in the device having a relatively single function and the stability needs to be improved.

[0011] (II) Technical solution

[0012] To achieve the above objectives, the utility model is implemented through the following technical solutions: a multimedia display, including a main body, the top of the main body is clamped with a fitting frame for positioning, one side of the main body is clamped with a limit plate for clamping, one side of the limit plate is fixedly installed with a drive block for convenient angle adjustment, the interior of the drive block is clamped with a bearing rod for support, the outside of the bearing rod is clamped with a placement plate, and the bottom of the bearing rod is clamped with a support plate for relieving top pressure.

[0013] Optionally, a button for performing adjustment operations is snapped onto one side of the main body, and a display screen is snapped onto the interior of the main body.

[0014] Optionally, a cover plate for convenient light shielding is clamped inside the fitting frame, and a support rod for performing a stretching operation is fixedly mounted on the bottom of the cover plate.

[0015] Optionally, a docking rod is fixedly mounted on one side of the limiting plate, and a handle for convenient support is clamped on the outside of the docking rod.

[0016] Optionally, a round rod for penetrating and inserting is clamped inside the driving block, and operating rings for rotational adjustment are clamped on both sides of the round rod.

[0017] Optionally, a tripod for preventing positional deviation is fixedly mounted on one side of the bearing rod, and an auxiliary sheet for increasing the friction area is fixedly connected to the bottom of the bearing rod.

[0018] Optionally, a pressing plate for preventing the placing plate from sliding downward is fixedly installed on one side of the placing plate, and a card slot is provided inside the placing plate.

[0019] Optionally, a soft rubber pad for protection is clamped on the top of the support plate, and wheels for easy movement are clamped on the bottom of the support plate.

[0020] (III) Beneficial effects

[0021] The utility model provides a multimedia display having the following beneficial effects:

[0022] 1. The multimedia display, through the coordinated arrangement of the main body, the fitting frame, the limit plate and the driving block, can better adjust the angle of the parts when the device is used, realize the viewing vision in different directions, ensure that the viewer can understand the relevant content, facilitate the shading treatment of the top, avoid the blurring of the main image caused by direct light, and produce a reflective effect, thereby increasing the practicality of the device and enabling the device to adapt to more areas.

[0023] 2. The multimedia display, through the coordinated arrangement of the bearing rod, the placement plate and the pallet, can better position and support the device when it is used, prevent the phenomenon of position displacement, facilitate the placement of spare items, and ensure that it does not take too much time to take them. The use of the pallet can greatly relieve the pressure on the top, avoid the parts from collapsing downward, and increase the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the load-bearing rod of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the fitting frame of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the limit plate of the utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the placement plate of the utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the drive block of the utility model.

[0030] In the figure: 1. main body; 2. fitting frame; 3. limit plate; 4. driving block; 5. bearing rod; 6. placement plate; 7. support plate; 8. button; 9. display screen; 10. cover plate; 11. support rod; 12. docking rod; 13. handle; 14. round rod; 15. operating ring; 16. tripod; 17. auxiliary plate; 18. pressing plate; 19. card slot; 20. soft rubber pad; 21. wheel. DETAILED DESCRIPTION

[0031] 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. 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.

[0032] Embodiment 1:

[0033] See also Figure 1 and Figure 3 , the utility model provides a technical solution: a multimedia display, in order to make the device better achieve the shading effect, facilitate manual adjustment, and increase the practicality of the device, a device body 1 and a fitting frame 2 are set;

[0034] It includes a main body 1, the top of which is clamped with a fitting frame 2 for positioning, one side of the main body 1 is clamped with a button 8 for adjustment operation, the interior of the main body 1 is clamped with a display screen 9, the interior of the fitting frame 2 is clamped with a cover plate 10 for convenient light blocking, and the bottom of the cover plate 10 is fixedly installed with a support rod 11 for stretching operation. Therefore, the setting of the button 8 is to facilitate manual adjustment operation, ensure that the display screen 9 can achieve the corresponding picture, and increase the practicality of the device itself. The setting of the cover plate 10 is to cooperate with the support rod 11 for stretching operation, better block the angle of the display screen 9, prevent direct light from causing blurred picture of the device, and enable the top of the part to be protected.

[0035] Embodiment 2:

[0036] See also Figure 4 and Figure 6 In order to enable the device to adjust the angle, facilitate clamping and docking, and prevent position deviation, a device limit plate 3 and a driving block 4 are provided;

[0037] A limit plate 3 for clamping is clamped on one side of the main body 1, a driving block 4 for convenient angle adjustment is fixedly installed on one side of the limit plate 3, a docking rod 12 is fixedly installed on one side of the limit plate 3, a handle 13 for convenient support is clamped on the outside of the docking rod 12, a round rod 14 for insertion is clamped on the inside of the driving block 4, and operating rings 15 for rotation adjustment are clamped on both sides of the round rod 14. Therefore, the setting of the docking rod 12 is to cooperate with the handle 13 for manual support operation, to ensure that the device can better find the force application point, so that the parts are more convenient to operate, and the setting of the round rod 14 is to cooperate with the operating ring 15 for rotation angle adjustment, to ensure that the whole can achieve a different viewing vision and increase the mobility between parts.

[0038] Embodiment three:

[0039] See also Figure 1 , Figure 2 and Figure 5 In order to better support and fix, facilitate the placement of spare items, and enable the device as a whole to be movable, a device bearing rod 5, a placement plate 6 and a support plate 7 are provided;

[0040] The driving block 4 is internally clamped with a load-bearing rod 5 for support, the outside of the load-bearing rod 5 is clamped with a placement plate 6, the bottom of the load-bearing rod 5 is clamped with a support plate 7 for relieving the top pressure, one side of the load-bearing rod 5 is fixedly installed with a tripod 16 for preventing position displacement, the bottom of the load-bearing rod 5 is fixedly connected with an auxiliary sheet 17 for increasing the friction area, one side of the placement plate 6 is fixedly installed with a pressing plate 18 for preventing downward sliding, a slot 19 is provided inside the placement plate 6, a soft rubber pad 20 for protection is clamped on the top of the support plate 7, and a wheel 21 for convenient movement is clamped on the bottom of the support plate 7. Therefore, the tripod 16 is provided to limit the docking of one side of the load-bearing rod 5 to prevent position displacement and better relieve the top pressure. The pressing plate 18 is provided to cooperate with the placement plate 6 to be fixed on the load-bearing rod 5 to prevent parts from sliding downward and better achieve the positioning effect. The soft rubber pad 20 is provided to better protect the support plate 7 to prevent long-term use from causing wear on the parts and increase the durability of the device.

[0041] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0042] In the utility model, the working steps of the device are as follows:

[0043] First, the outside of the main body 1 is snapped into the limit plate 3 so that the device can be better clamped and docked to prevent parts from sliding down. Secondly, the top of the main body 1 is snapped into the fitting frame 2 to achieve the pressing and fixing of the parts. Then, the inside of the fitting frame 2 is snapped into the cover plate 10 to better block the light and prevent the direct light from blurring the picture. Finally, the support rod 11 is fixedly installed at the bottom of the cover plate 10 to facilitate manual support and adjustment, ensuring more convenient operation.

[0044] 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. A multimedia display, comprising a main body (1), characterized in that: The top of the main body (1) is clamped with a fitting frame (2) for positioning, one side of the main body (1) is clamped with a limit plate (3) for clamping, one side of the limit plate (3) is fixedly mounted with a driving block (4) for convenient angle adjustment, the interior of the driving block (4) is clamped with a bearing rod (5) for support, the exterior of the bearing rod (5) is clamped with a placement plate (6), and the bottom of the bearing rod (5) is clamped with a support plate (7) for relieving top pressure.

2. A multimedia display according to claim 1, characterized in that: A button (8) for performing adjustment operations is snapped onto one side of the main body (1), and a display screen (9) is snapped onto the interior of the main body (1).

3. A multimedia display according to claim 1, characterized in that: A cover plate (10) for conveniently shielding light is clamped inside the fitting frame (2), and a support rod (11) for performing a stretching operation is fixedly mounted on the bottom of the cover plate (10).

4. A multimedia display according to claim 1, characterized in that: A docking rod (12) is fixedly mounted on one side of the limiting plate (3), and a handle (13) for convenient support is clamped on the outside of the docking rod (12).

5. A multimedia display according to claim 1, characterized in that: A round rod (14) for penetrating and inserting is clamped inside the driving block (4), and operating rings (15) for rotational adjustment are clamped on both sides of the round rod (14).

6. A multimedia display according to claim 1, characterized in that: A tripod (16) for preventing positional deviation is fixedly mounted on one side of the bearing rod (5), and an auxiliary sheet (17) for increasing the friction area is fixedly connected to the bottom of the bearing rod (5).

7. A multimedia display according to claim 1, characterized in that: A pressing plate (18) for preventing the placement plate (6) from sliding downward is fixedly mounted on one side of the placement plate (6), and a card slot (19) is provided inside the placement plate (6).

8. A multimedia display according to claim 1, characterized in that: A soft rubber pad (20) for protection is clamped on the top of the support plate (7), and wheels (21) for easy movement are clamped on the bottom of the support plate (7).

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