Adjustable visual display screen

Abstract

The utility model provides an adjustable visual display screen, which relates to the technical field of meteorological detection and comprises a support rod, a mounting seat is sleeved outside the support rod, a slot is arranged on one side of the top of the mounting seat, a sliding groove communicated with the slot is arranged on one side of the mounting seat, a sliding block is slidably connected in the slot, and the sliding block is arranged in the sliding groove. One side of each sliding block extends outwards and extends to the exterior of the mounting base through the corresponding sliding groove, a linkage structure of the hydraulic rods, the sliding blocks, the sliding grooves and the mounting plate is arranged, the hydraulic rods stretch out and draw back to drive the sliding blocks to slide in the inserting grooves, the mounting plate is driven to do lifting motion through the sliding grooves, and the height of the display screen is adjusted; during work, the main shaft rotates to drive the mounting block to rotate, the pitching angle of the display screen is adjusted, and different visual angle requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of meteorological detection technology, and in particular to an adjustable visual display screen. Background Technology

[0002] In the existing technology, most meteorological data detection terminals are equipped with a display screen to visualize the meteorological data, making it convenient for personnel to read the meteorological data.

[0003] For example, an existing meteorological data visualization terminal display screen, with publication number CN220602566U, uses temperature sensors, humidity sensors, wind direction sensors, wind speed sensors, and air pressure sensors to detect the temperature, humidity, wind direction, wind speed, and air pressure of the external environment. Under the control of a microcontroller, the detected data is displayed on the visualization screen for easy reading of meteorological data. During the detection process, according to the external wind direction, an electric push rod is activated. Through the meshing connection between the rack plate and gear one, the meshing connection between bevel gear one and bevel gear two, and the meshing connection between gear two and the internal gear ring, the housing and the support rod rotate relative to each other. The angle of the display screen can be adjusted according to the external wind direction, reducing the force exerted on the display screen by the airflow and lowering the probability of the meteorological data visualization terminal display screen tipping over in strong winds.

[0004] The device has a fixed height and the tilt angle of the display screen is not adjustable. As a result, the device cannot be used to adjust the position of the display screen according to the operator's height, leading to a poor user experience. Utility Model Content

[0005] The purpose of this invention is to solve the problems existing in the prior art by proposing an adjustable visual display screen.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an adjustable visual display screen, including a support rod, a mounting base sleeved on the outside of the support rod, a slot on one side of the top of the mounting base, a groove communicating with the slot on one side of the mounting base, a slider slidably connected in the slot, one side of the slider extending outward through the groove to the outside of the mounting base, a mounting plate fixedly connected to the extended end of the slider, a mounting block rotatably connected to the other side of the mounting plate, a display screen fixedly connected to the mounting block by bolts, a sleeve sleeved on the outside of the support rod, the mounting base sleeved on the outside of the sleeve, a retaining plate fixedly connected to the outside of the sleeve, and a retaining groove for engaging with the retaining plate on the inside of the mounting base.

[0007] Preferably, an electric push rod is fixedly connected to the bottom of the slot, and the telescopic end of the electric push rod is fixed to the slider.

[0008] Preferably, both the support rod and the mounting plate are embedded with servo motors, and the servo motor spindle located in the mounting plate is fixed to the mounting block.

[0009] Preferably, the support rod has a rotating groove, and the servo motor spindle located inside the support rod is fixedly connected to a connecting plate that is slidably connected to the rotating groove. The connecting plate is fixed to the inner side of the sleeve.

[0010] Preferably, a plug rod is fixedly connected to the other corner of the mounting plate, and a protective shell is provided on the other side of the mounting plate to be inserted into the four plug rods. The protective shell is used to protect the display screen, and a lock is provided between the protective shell and the mounting plate.

[0011] Preferably, a sunshade is provided above the display screen, and the sunshade is inserted and fixed into the slot.

[0012] Preferably, a support plate is fixedly connected to the outside of the support rod, and the support plate is used to support the mounting base and the sleeve.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting up a linkage structure of hydraulic rod, slider, slide groove, and mounting plate, the hydraulic rod extends and retracts to drive the slider to slide in the slot, and drives the mounting plate to move up and down through the slide groove, thereby realizing the adjustment of the display screen height. By setting up a servo motor in the mounting plate, its working spindle rotation drives the mounting block to rotate, thereby adjusting the tilt angle of the display screen to meet different viewing angle requirements.

[0015] 2. In this utility model, by setting a sunshade, the sunshade can be used to block the light when the sunlight is strong on sunny days, thereby making it easier for operators to observe the display screen and improving the user experience. By setting a protective shell, the display screen is placed inside the protective shell, thereby blocking the display screen from the outside world and extending the service life of the display screen. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of an adjustable visual display screen is provided for this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the display screen in this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the rotating groove in this utility model;

[0019] Figure 4 This is a side sectional three-dimensional structural diagram of the electric push rod in this utility model;

[0020] Figure 5This is a side-sectional three-dimensional structural diagram of the sleeve in this utility model.

[0021] Legend: 1. Support rod; 2. Support plate; 3. Mounting base; 4. Sleeve; 5. Sunshade; 6. Protective shell; 7. Lock; 8. Mounting plate; 9. Insert rod; 10. Slide groove; 11. Mounting block; 12. Display screen; 13. Slot; 14. Card slot; 15. Card plate; 16. Connecting plate; 17. Rotary groove; 18. Electric push rod; 19. Slider; 20. Servo motor. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] like Figure 1-5 As shown, an adjustable visualization display screen includes a support rod 1, a mounting base 3 sleeved on the outside of the support rod 1, a slot 13 on one side of the top of the mounting base 3, a groove 10 communicating with the slot 13 on one side of the mounting base 3, a slider 19 slidably connected in the slot 13, one side of the slider 19 extending outward through the groove 10 to the outside of the mounting base 3, a mounting plate 8 fixedly connected to the extended end of the slider 19, a mounting block 11 rotatably connected to the other side of the mounting plate 8, a display screen 12 fixedly connected to the mounting block 11 by bolts, a sleeve 4 sleeved on the outside of the support rod 1, the mounting base 3 sleeved on the outside of the sleeve 4, a retaining plate 15 fixedly connected to the outside of the sleeve 4, a retaining groove 14 engaging with the retaining plate 15 on the inside of the mounting base 3, an electric push rod 18 fixedly connected to the bottom of the slot 13, and the telescopic end of the electric push rod 18 fixed to the slider 19.

[0025] In this technical solution, the electric push rod 18 operates, and its telescopic end drives the slider 19 to slide within the slot 13, thereby driving the mounting plate 8 and the display screen 12 to adjust their height, thus adapting to the use of operators of different heights. By rotating the mounting block 11, the display screen 12 rotates around the connection point between the mounting block 11 and the mounting plate 8, realizing the tilt angle adjustment of the display screen 12 (such as tilting up or down) and optimizing the viewing angle. By setting the sleeve 4, the sleeve 4 can rotate around the support rod 1. Through the cooperation of the clamping plate 15 and the clamping slot 14, the sleeve 4 drives the mounting base 3 to rotate. In the event of strong winds, the sleeve 4 drives the mounting base 3 to rotate, thereby driving the display screen 12 to be parallel to the wind direction and preventing the display screen 12 from being blown over by strong winds.

[0026] like Figure 4 and Figure 5 As shown, both the support rod 1 and the mounting plate 8 are embedded with servo motors 20. The main shaft of the servo motor 20 located in the mounting plate 8 is fixed to the mounting block 11. A rotating groove 17 is provided on the support rod 1. The main shaft of the servo motor 20 located in the support rod 1 is fixedly connected to a connecting plate 16 that is slidably connected to the rotating groove 17. The connecting plate 16 is fixed to the inner side of the sleeve 4.

[0027] In this technical solution, a servo motor 20 is set up. The servo motor 20 located in the mounting plate 8 works, and its main shaft rotates to drive the mounting block 11 to rotate, thereby driving the display screen 12 to adjust the tilt angle. A rotating groove 17 is set up to leave space for the connecting plate 16 to rotate. Specifically, the servo motor 20 located in the support rod 1 works, and its main shaft rotates to drive the connecting plate 16 to rotate, thereby driving the sleeve 4 to rotate.

[0028] like Figure 2 As shown, a plug rod 9 is fixedly connected to the other corner of the mounting plate 8, and a protective shell 6 is provided on the other side of the mounting plate 8 to be inserted into the four plug rods 9. The protective shell 6 is used to protect the display screen 12, and a lock 7 is provided between the protective shell 6 and the mounting plate 8.

[0029] In this technical solution, by setting a protective shell 6 and moving the protective shell 6, the display screen 12 is placed inside the protective shell 6, thereby isolating the display screen 12 from the outside world.

[0030] like Figure 1 As shown, a sunshade 5 is provided above the display screen 12, and the sunshade 5 is inserted and fixed into the slot 13.

[0031] In this technical solution, by setting up a sunshade 5, the sunshade 5 can be used to block the light when the sunlight is strong on a sunny day, thereby making it easier for the operator to observe the display screen 12.

[0032] like Figure 1 As shown, a support plate 2 is fixedly connected to the outside of the support rod 1. The support plate 2 is used to support the mounting base 3 and the sleeve 4.

[0033] Working principle: First, fix the support rod 1, put the sleeve 4 on the support rod 1, put the mounting base 3 on the outside of the sleeve 4, and engage it with the card plate 15 through the slot 14. Then, rotate the display screen 12 to the mounting plate 8 through the mounting block 11. When in use, start the electric push rod 18 to raise the display screen 12 as needed, adjust the pitch angle of the display screen 12 according to the servo motor 20 located in the mounting plate 8, and adjust the horizontal rotation angle of the display screen 12 according to the servo motor 20 in the support rod 1.

[0034] The wiring diagrams of the electric actuator 18 and servo motor 20 in this utility model are common knowledge in the field, and their working principles are known technologies. The appropriate model is selected according to actual use. Therefore, the control method and wiring layout of the electric actuator 18 and servo motor 20 will not be explained in detail.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the present utility model.

Claims

1. An adjustable visualization display screen, comprising a support rod (1), characterized in that: The support rod (1) is fitted with a mounting base (3). The mounting base (3) has a slot (13) on one side of its top. The mounting base (3) has a groove (10) on one side that communicates with the slot (13). A slider (19) is slidably connected in the slot (13). The slider (19) extends outward through the groove (10) to the outside of the mounting base (3). The extended end of the slider (19) is fixedly connected to a mounting plate (8). The other side of the mounting plate (8) is rotatably connected to a mounting block (11). The mounting block (11) is fixedly connected to a display screen (12) by bolts. The support rod (1) is fitted with a sleeve (4). The mounting base (3) is fitted on the outside of the sleeve (4). A retaining plate (15) is fixedly connected to the outside of the sleeve (4). The mounting base (3) has a retaining groove (14) on its inner side that engages with the retaining plate (15).

2. The adjustable visual display screen according to claim 1, characterized in that: An electric push rod (18) is fixedly connected to the bottom of the slot (13), and the telescopic end of the electric push rod (18) is fixed to the slider (19).

3. The adjustable visual display screen according to claim 1, characterized in that: Both the support rod (1) and the mounting plate (8) are embedded with servo motors (20), and the spindle of the servo motor (20) located in the mounting plate (8) is fixed to the mounting block (11).

4. The adjustable visualization display screen according to claim 3, characterized in that: The support rod (1) has a rotating groove (17) and the main shaft of the servo motor (20) located in the support rod (1) is fixedly connected to a connecting plate (16) that is slidably connected to the rotating groove (17). The connecting plate (16) is fixed to the inner side of the sleeve (4).

5. The adjustable visualization display screen according to claim 1, characterized in that: A plug rod (9) is fixedly connected to the other corner of the mounting plate (8). A protective shell (6) is provided on the other side of the mounting plate (8) and is inserted into the four plug rods (9). The protective shell (6) is used to protect the display screen (12). A lock (7) is provided between the protective shell (6) and the mounting plate (8).

6. The adjustable visualization display screen according to claim 1, characterized in that: A sunshade (5) is provided above the display screen (12), and the sunshade (5) is inserted and fixed into the slot (13).

7. The adjustable visual display screen according to claim 1, characterized in that: The support rod (1) is externally fixedly connected to a support plate (2), which is used to support the mounting base (3) and the sleeve (4).

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