Anti-collision electronic information display device

Abstract

The invention discloses an anti-collision electronic information display device which comprises a service desk body, a through opening is formed in the service desk body in a penetrating mode, four supporting legs are fixedly connected to the bottom of the service desk body, a locking universal wheel is installed at the bottom of each supporting leg, two hydraulic rods are fixedly connected to the bottom of the service desk body, and the hydraulic rods are fixedly connected to the bottom of the service desk body. The bottoms of the two hydraulic rods are jointly and fixedly connected with a lifting plate, the bottom of the lifting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a transmission rod, the transmission rod penetrates through the lifting plate and is rotationally connected with the lifting plate, the top of the transmission rod is fixedly connected with a mounting plate, and two supporting mechanisms are arranged on the mounting plate. The angle and the direction of the display screen are adjusted, so that different use requirements are met; the display screen is hidden below the table body, and anti-collision protection is carried out on the display screen.

Description

Technical Field

[0001] The invention relates to the technical field of information consultation service desks, and in particular to an anti-collision electronic information display device. Background Art

[0002] Faced with a large number of consulting services, more and more electronic self-service desks are playing an important role.

[0003] The positions of existing electronic information display screens are fixed and cannot be rotated arbitrarily. When the display screen is displayed to others, it is very troublesome to adjust the angle, and it has no anti-collision function. The display screen is easily impacted by the outside world when exposed for a long time, and there is a problem of damage to the display screen. In order to solve the above problems, an anti-collision electronic information display device is proposed in the present application. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an anti-collision electronic information display device, which meets different usage needs by adjusting the angle and direction of the display screen; and protects the display screen from collision by hiding the display screen under the platform.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: The top of the lifting board is connected with the lifting link of the lifting link, and the bottom of the lifting link is connected with the lifting link of the lifting link.

[0006] Preferably, the support mechanism comprises a support block fixedly connected to the bottom of the mounting plate, the bottom of the support block is provided with a groove, and a ball bearing is installed in the groove.

[0007] Preferably, the cleaning mechanism comprises a limit block fixedly connected to the bottom of the service platform body, a second electric telescopic rod is fixedly connected to the rear end of the limit block, and a cleaning plate is fixedly connected to the output end of the second electric telescopic rod.

[0008] Preferably, the positions of the four locking universal wheels are distributed in a rectangular shape.

[0009] Preferably, the electronic information consultation display screen is located directly below the opening.

[0010] Preferably, the bottom of the ball is disposed against the top of the lifting plate.

[0011] Preferably, four hollow columns are fixedly connected to the bottom of the service platform body, and a sliding column slidably connected to the bottom of each of the hollow columns is penetrated, and the four locking universal wheels are respectively installed on the bottoms of the four sliding columns, and an adjustment mechanism is provided on each of the hollow columns. Wrapping skins are fixedly connected to the four sides of the service platform body, and the wrapping skins are filled with cushioning cotton, and the cushioning cotton is fixedly connected to the service platform body and the wrapping skin.

[0012] Preferably, the adjusting mechanism comprises a rotating rod that passes through the hollow column and is rotatably connected thereto, the end of the rotating rod away from the hollow column is fixedly connected to a handle, the other end of the rotating rod is fixedly connected to a driving bevel gear, the bottom of the service platform body is rotatably connected to a threaded rod, the outer wall of the threaded rod is fixedly connected to a driven bevel gear, the driving bevel gear is meshed with the driven bevel gear, a threaded groove is provided on the sliding column, the threaded rod is inserted into the threaded groove and is threadedly connected to its inner wall.

[0013] Preferably, the outer wall of the handle is covered with a protective cover, and the material of the protective cover is silicone.

[0014] Preferably, the outer wall of the threaded rod is provided with an external thread, and the inner wall of the threaded groove is provided with an internal thread matching the external thread.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The lifting plate, the mounting plate and the electronic information consultation display screen are driven downward by the output end of the hydraulic rod, so that the electronic information consultation display screen can be hidden, avoiding the electronic information consultation display screen being directly exposed to the outside and being hit, thereby damaging the electronic information consultation display screen.

[0016] 2. The output shaft of the motor drives the transmission rod, the mounting plate and the electronic information consultation display screen to rotate, so that the electronic information consultation display screen can be steered; the first electric telescopic rod is started to drive the electronic information consultation display screen to rotate, and the angle of the electronic information consultation display screen can be adjusted as needed.

[0017] 3. Start the first electric telescopic rod to set the electronic information consultation display screen vertically, and use the second electric telescopic rod to drive the cleaning plate to move, and start to drive the electronic information consultation display screen to rise and fall. The screen of the electronic information consultation display screen can be cleaned by the cleaning plate against the screen, thereby ensuring the cleanliness of the electronic information consultation display screen.

[0018] 4. When people outside accidentally collide with the surroundings of the service desk (front, back, left, and right of the service desk), the deformation of the wrapping leather and cushioning cotton can buffer the impact, keeping the service desk and the electronic information consultation display screen stable and having good stability.

[0019] 5. The user holds the handle and rotates it to drive the rotating rod, the active bevel gear, the driven bevel gear, and the threaded rod to rotate. The rotation of the threaded rod can make the sliding column slide up and down in the hollow column, and then the height of the sliding column and the locking universal wheel can be adjusted, so that the four locking universal wheels can be against the ground on the uneven ground, ensuring that the device can remain stable on the uneven ground.

[0020] In summary, by adjusting the angle and direction of the display screen, different usage needs can be met; by hiding the display screen under the table body, the display screen is protected from collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of an anti-collision electronic information display device proposed in Example 1; Figure 2 A schematic diagram of the rear view structure of an anti-collision electronic information display device proposed in Example 1; Figure 3 This is a schematic structural diagram of an anti-collision electronic information display device proposed in Example 2; Figure 4 This is a partial structural cross-sectional view of an anti-collision electronic information display device proposed in Example 2.

[0022] In the figure: 1 service table body, 2 opening, 3 support leg, 4 locking universal wheel, 5 hydraulic rod, 6 lifting plate, 7 motor, 8 transmission rod, 9 support block, 10 ball, 11 mounting plate, 12 fixed block, 13 rotating shaft, 14 electronic information consultation display screen, 15 first electric telescopic rod, 16 limit block, 17 second electric telescopic rod, 18 cleaning plate, 19 hollow column, 20 sliding column, 21 rotating rod, 22 handle, 23 driving bevel gear, 24 threaded rod, 25 driven bevel gear, 26 threaded groove, 27 wrapping leather, 28 buffer cotton. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0024] Reference Figure 1-Figure 2 An anti-collision electronic information display device includes a service platform body 1, a through hole 2 is opened on the service platform body 1, four support legs 3 are fixedly connected to the bottom of the service platform body 1, and a locking universal wheel 4 is installed at the bottom of each support leg 3. The positions of the four locking universal wheels 4 are distributed in a rectangular shape, so that the service platform body 1 can be moved to a suitable place and can stay at the destination for people to use.

[0025] Two hydraulic rods 5 are fixedly connected to the bottom of the service table body 1, and a lifting plate 6 is commonly fixedly connected to the bottom of the two hydraulic rods 5. A motor 7 is fixedly connected to the bottom of the lifting plate 6, and a transmission rod 8 is fixedly connected to the output end of the motor 7. The transmission rod 8 penetrates the lifting plate 6 and is rotatably connected thereto. A mounting plate 11 is fixedly connected to the top of the transmission rod 8. Two supporting mechanisms are provided on the mounting plate 11, and the supporting mechanism includes a supporting block 9 fixedly connected to the bottom of the mounting plate 11. A groove is provided at the bottom of the supporting block 9, and a ball 10 is installed in the groove. The bottom of the ball 10 is arranged to abut against the top of the lifting plate 6, so that the mounting plate 11 and the electronic information consultation display screen 14 can be rotated, and the rotation is stable.

[0026] Two fixed blocks 12 are fixedly connected to the top of the mounting plate 11, and the two fixed blocks 12 are rotatably connected to a rotating shaft 13. The two rotating shafts 13 are commonly fixedly connected to an electronic information consultation display screen 14, which can display the consultation information. The electronic information consultation display screen 14 is arranged directly below the through opening 2, and the rear end of the electronic information consultation display screen 14 is rotatably connected to a first electric telescopic rod 15, which is rotatably connected to the top of the mounting plate 11, and can adjust the angle of the electronic information consultation display screen 14.

[0027] A cleaning mechanism is provided at the bottom of the service table body 1, and the cleaning mechanism includes a limit block 16 fixedly connected to the bottom of the service table body 1, a second electric telescopic rod 17 is fixedly connected to the rear end of the limit block 16, and a cleaning plate 18 is fixedly connected to the output end of the second electric telescopic rod 17. The cleaning plate 18 can clean the screen of the electronic information consultation display screen 14.

[0028] In the present invention, in this application, information is displayed through the electronic information consultation display screen 14, and the consultation information can be displayed, which is convenient for people to understand in time; when the electronic information consultation display screen 14 is used, the two hydraulic rods 5 are started, and the lifting plate 6, the mounting plate 11 and the electronic information consultation display screen 14 are driven to be lifted by the two hydraulic rods 5 until the electronic information consultation display screen 14 is lifted to the top of the service table body 1, which is convenient for people to watch; when not in use, the two hydraulic rods 5 are started, and the lifting plate 6, the mounting plate 11 and the electronic information consultation display screen 14 are driven downward by the output end of the hydraulic rod 5 until the electronic information consultation display screen 14 is moved to the bottom of the service table body 1, and the electronic information consultation display screen 14 can be hidden to avoid the electronic information consultation display screen 14 being directly exposed to the outside world and being hit, causing damage to the electronic information consultation display screen 14; the motor 7 is started, and the transmission rod 8, the mounting plate 11 and the electronic information consultation display screen 14 are driven to rotate by the output shaft of the motor 7. During this process, the ball 1 0 rotation can ensure the stability of the rotation of the electronic information consultation display screen 14, and can turn the electronic information consultation display screen 14, with good consultation effect; starting the first electric telescopic rod 15 to drive the electronic information consultation display screen 14 to rotate, so that the angle of the electronic information consultation display screen 14 can be rotated, and the angle of the electronic information consultation display screen 14 can be adjusted as needed, with good consultation effect; when it is necessary to clean the screen of the electronic information consultation display screen 14, start the first electric telescopic rod 15 to set the electronic information consultation display screen 14 vertically, and at this time start the second electric telescopic rod 17, and drive the cleaning plate 18 to move through the second electric telescopic rod 17 until the cleaning plate 18 is matched with the electronic information consultation display screen 14 (the rear end of the electronic information consultation display screen 14 and the screen of the cleaning plate 18 are on the same vertical plane), start the hydraulic rod 5 to drive the electronic information consultation display screen 14 to rise and fall, and the screen of the electronic information consultation display screen 14 can be cleaned by the cleaning plate 18 being against the screen, thereby ensuring the cleanliness of the screen of the electronic information consultation display screen 14. Example

[0029] Reference Figure 3-Figure 4 The difference between this embodiment and the first embodiment is that in this embodiment, four hollow columns 19 are fixedly connected to the bottom of the service platform body 1, and a sliding column 20 slidably connected thereto is penetrated at the bottom of each hollow column 19. Four locking universal wheels 4 are respectively installed at the bottom of the four sliding columns 20. Each hollow column 19 is provided with an adjustment mechanism, and the adjustment mechanism includes a rotating rod 21 that penetrates the hollow column 19 and is rotatably connected thereto. A handle 22 is fixedly connected to one end of the rotating rod 21 away from the hollow column 19, and a protective cover is provided on the outer wall of the handle 22. The material of the protective cover is silicone, which gives a comfortable feeling and prevents damage to the human body caused by collision.

[0030] The other end of the rotating rod 21 is fixedly connected to a driving bevel gear 23, and a threaded rod 24 is rotatably connected to the bottom of the service platform body 1. The outer wall of the threaded rod 24 is fixedly connected to a driven bevel gear 25, and the driving bevel gear 23 is meshed with the driven bevel gear 25. A threaded groove 26 is provided on the sliding column 20, and the threaded rod 24 is inserted into the threaded groove 26 and is threadedly connected to its inner wall. The outer wall of the threaded rod 24 is provided with an external thread, and the inner wall of the threaded groove 26 is provided with an internal thread matching the external thread. The sliding column 20 can be made to slide up and down in the hollow column 19 by rotating the handle 22, and then the height of the sliding column 20 and the locking universal wheel 4 can be adjusted, so that the four locking universal wheels 4 can be against the ground on an uneven ground, ensuring that the device can remain stable on an uneven ground.

[0031] The service desk body 1 is fixedly connected with a wrapping skin 27 on all sides, and the wrapping skin 27 is filled with cushioning cotton 28. The cushioning cotton 28 is fixedly connected to the service desk body 1 and the wrapping skin 27. When the human body collides with the four sides of the service desk body 1 (the front, back, left and right sides of the service desk body 1), the deformation of the wrapping skin 27 and the cushioning cotton 28 can cushion the impact, and the service desk body 1 and the electronic information consultation display screen 14 are kept stable, with good stability.

[0032] In the present invention, when an outsider accidentally collides with the surroundings of the service table body 1 (the front, back, left and right of the service table body 1), the deformation of the wrapping skin 27 and the buffer cotton 28 can buffer the impact, and the service table body 1 and the electronic information consultation display screen 14 are kept stable, with good stability; the user holds the handle 22 to rotate and drives the rotating rod 21, the active bevel gear 23, the driven bevel gear 25, and the threaded rod 24 to rotate, and the rotation of the threaded rod 24 can make the sliding column 20 slide up and down in the hollow column 19, and then the height of the sliding column 20 and the locking universal wheel 4 is adjusted, so that the four locking universal wheels 4 can be against the ground on the uneven ground, ensuring that the device can remain stable on the uneven ground.

[0033] The present invention adjusts the angle and direction of the display screen and hides the display screen under the platform, thereby solving the problem that the position of the display screen in the prior art is fixed and cannot be rotated arbitrarily, it is very troublesome to adjust the angle of the display screen when it is displayed to others, and it has no anti-collision function. The display screen is easily impacted by the outside world due to long-term exposure, which leads to further damage to the display screen.

Claims

1. An anti-collision electronic information display device, comprising a service platform body (1), characterized in that: The service platform body (1) is provided with a through opening (2), the bottom of the service platform body (1) is fixedly connected to four support legs (3), the bottom of each support leg (3) is equipped with a locking universal wheel (4), the bottom of the service platform body (1) is fixedly connected to two hydraulic rods (5), the bottoms of the two hydraulic rods (5) are fixedly connected to a lifting plate (6), the bottom of the lifting plate (6) is fixedly connected to a motor (7), the output end of the motor (7) is fixedly connected to a transmission rod (8), the transmission rod (8) passes through the lifting plate (6) and is rotatably connected thereto, and the transmission rod (8) The top of the service platform (8) is fixedly connected to a mounting plate (11), the mounting plate (11) is provided with two supporting mechanisms, the top of the mounting plate (11) is fixedly connected to two fixing blocks (12), the two fixing blocks (12) are both rotatably connected to a rotating shaft (13), the two rotating shafts (13) are commonly fixedly connected to an electronic information consultation display screen (14), the rear end of the electronic information consultation display screen (14) is rotatably connected to a first electric telescopic rod (15), the first electric telescopic rod (15) is rotatably connected to the top of the mounting plate (11), and a cleaning mechanism is provided at the bottom of the service platform body (1).

2. The anti-collision electronic information display device according to claim 1, characterized in that: The support mechanism comprises a support block (9) fixedly connected to the bottom of the mounting plate (11); a groove is provided at the bottom of the support block (9), and a ball (10) is installed in the groove.

3. The anti-collision electronic information display device according to claim 1, characterized in that: The cleaning mechanism comprises a limit block (16) fixedly connected to the bottom of the service platform body (1), a second electric telescopic rod (17) being fixedly connected to the rear end of the limit block (16), and a cleaning plate (18) being fixedly connected to the output end of the second electric telescopic rod (17).

4. The anti-collision electronic information display device according to claim 1, characterized in that: The positions of the four locking universal wheels (4) are distributed in a rectangular shape.

5. The anti-collision electronic information display device according to claim 1, characterized in that: The electronic information consultation display screen (14) is arranged directly below the passage (2).

6. The anti-collision electronic information display device according to claim 1, characterized in that: The bottom of the ball (10) is arranged to abut against the top of the lifting plate (6).

7. The anti-collision electronic information display device according to claim 1, characterized in that: Four hollow columns (19) are fixedly connected to the bottom of the service platform body (1), and a sliding column (20) slidably connected thereto is penetrated through the bottom of each hollow column (19), and the four locking universal wheels (4) are respectively mounted on the bottoms of the four sliding columns (20), and an adjustment mechanism is provided on each hollow column (19). Wrapping skins (27) are fixedly connected to the four sides of the service platform body (1), and the wrapping skins (27) are filled with cushioning cotton (28), and the cushioning cotton (28) is fixedly connected to the service platform body (1) and the wrapping skins (27).

8. The anti-collision electronic information display device according to claim 7, characterized in that: The adjustment mechanism comprises a rotating rod (21) penetrating the hollow column (19) and rotatably connected thereto; one end of the rotating rod (21) away from the hollow column (19) is fixedly connected to a handle (22); the other end of the rotating rod (21) is fixedly connected to a driving bevel gear (23); a threaded rod (24) is rotatably connected to the bottom of the service platform body (1); an outer wall of the threaded rod (24) is fixedly connected to a driven bevel gear (25); the driving bevel gear (23) meshes with the driven bevel gear (25); a threaded groove (26) is formed on the sliding column (20); the threaded rod (24) is inserted into the threaded groove (26) and is threadably connected to the inner wall thereof.

9. The anti-collision electronic information display device according to claim 8, characterized in that: The outer wall of the handle (22) is provided with a protective cover, and the material of the protective cover is silicone.

10. The anti-collision electronic information display device according to claim 8, characterized in that: The outer wall of the threaded rod (24) is provided with an external thread, and the inner wall of the threaded groove (26) is provided with an internal thread matching the external thread.

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