Monitoring operation display device

Abstract

The utility model relates to the technical field of display devices, and discloses a monitoring operation display device which comprises a base and a displayer, the base is rotationally connected with a circular support, the top of the circular support is fixedly provided with a stand column, the stand column is slidably connected with a sliding sleeve through a driving assembly, the side wall of the sliding sleeve is fixedly provided with a supporting rod, and the supporting rod is fixedly connected with the display. A mounting plate is fixedly welded to the tail end of the supporting rod, the displayer is arranged on the mounting plate, and the driving assembly comprises a lifting groove formed in the stand column; the lifting groove is formed in the stand column, and the two-way lead screw, the threaded sleeves, the connecting rod, the circular support and the sliding sleeve are arranged in a matched mode, so that the two-way lead screw can be rotated to push the two threaded sleeves to be close to or away from each other, the supporting angle of the connecting rod is changed, and therefore the two-way lead screw and the sliding sleeve can be pushed to move up and down; the display height of the display is adjusted, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the technical field of display devices, and in particular to a monitoring operation display device. Background Art

[0002] For example, a Chinese utility model patent with announcement number CN219655682U discloses a monitoring display device. The monitoring display device includes a display body, a base is arranged below the display body, and also includes: a mounting frame, which is bolted to the rear side of the display body, and two groups of elastic plug-ins are symmetrically arranged on the mounting frame; a connecting frame, which is integrally connected to the upper end of the base, and the inner side wall of the connecting frame is provided with vertically distributed positioning grooves; the mounting frame is embedded and slides inside the connecting frame, and the elastic plug-in can be inserted into the positioning groove. In the monitoring display device provided by the utility model, the bracket structure has the function of telescopic fixing, so that the height of the display screen can be increased to adapt to users of different heights, improve its overall performance and comfort, and is very convenient in actual adjustment, and has higher practicality.

[0003] With respect to the above-mentioned related technologies, the inventors believe that when the monitoring display device in the related technologies is in use, when adjusting the height of the display device, it is necessary to push the display up and down by hand, which is time-consuming and laborious, and the adjustment efficiency is slow, making it inconvenient to use.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that during use of the monitoring display device in the related art, when adjusting the height of the display device, it is necessary to push the display up and down by hand, which is time-consuming and labor-intensive, and the adjustment efficiency is slow and inconvenient to use, the present application provides a monitoring operation display device.

[0006] The present application provides a monitoring operation display device that adopts the following technical solution:

[0007] A monitoring operation display device comprises a base and a display, wherein a circular support is rotatably connected to the base, a column is fixedly installed on the top of the circular support, a sliding sleeve is slidably connected to the column through a driving component, a support rod is fixedly installed on the side wall of the sliding sleeve, a mounting plate is fixedly welded to the end of the support rod, the display is arranged on the mounting plate, the driving component comprises a lifting groove opened on the column, a bidirectional screw rod is slidably connected inside the lifting groove, and threaded sleeves are symmetrically threaded at both ends of the bidirectional screw rod, hinged seats are symmetrically installed on both sides of the circular support and the sliding sleeve, and a connecting rod is hinged between the hinged seat and the threaded sleeve.

[0008] Preferably, a plurality of positioning holes are provided in the circumferential direction of the lower side of the circular support, and positioning pins matching with the positioning holes are inserted into the base.

[0009] Preferably, a turntable is fixedly mounted on one end of the bidirectional screw rod, and a plurality of anti-slip grooves are provided in the circumferential direction of the turntable.

[0010] Preferably, mounting holes are provided at the four corners of the mounting plate, and the display is fixed by mounting bolts passing through the mounting holes.

[0011] Preferably, an anti-slip pad is fixedly installed on the bottom of the base.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. The present application provides a lifting slot on the column, and is equipped with a bidirectional screw rod, a threaded sleeve, a connecting rod, a circular support and a sliding sleeve, so that the bidirectional screw rod can be rotated to push the two threaded sleeves to move closer or farther from each other, and the supporting angle of the connecting rod can be changed, so that the bidirectional screw rod and the sliding sleeve can be pushed up and down to adjust the display height of the display, thereby improving the practicality of the device;

[0014] 2. The display can be rotated by rotating a circular support connected to the base, and a plurality of positioning holes and positioning pins are provided, and the positioning pins are used in conjunction with the positioning holes to limit the position of the display, thereby improving the flexibility of adjusting the display. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0016] Figure 2 is a schematic structural diagram of a lifting assembly of an embodiment of the application;

[0017] Figure 3 It is an application embodiment Figure 1 Rear front view.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. base; 11. anti-slip pad; 12. positioning pin; 2. circular support; 21. positioning hole; 3. column; 4. drive assembly; 41. lifting slot; 42. bidirectional screw rod; 43. threaded sleeve; 44. hinged seat; 45. connecting rod; 46. turntable; 5. sliding sleeve; 6. support rod; 7. mounting plate; 71. mounting hole; 8. display. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application embodiment discloses a monitoring operation display device. Figure 1-3 A monitoring operation display device includes a base 1 and a display 8. A circular support 2 is rotatably connected to the base 1. A column 3 is fixedly installed on the top of the circular support 2. A sliding sleeve 5 is slidably connected to the column 3 through a driving component 4. A support rod 6 is fixedly installed on the side wall of the sliding sleeve 5. A mounting plate 7 is fixedly welded to the end of the support rod 6. The display 8 is arranged on the mounting plate 7. The driving component 4 includes a lifting groove 41 opened on the column 3. A bidirectional screw rod 42 is slidably connected inside the lifting groove 41. Both ends of the bidirectional screw rod 42 are symmetrically threadedly connected with a threaded sleeve 43. Both sides of the circular support 2 and the sliding sleeve 5 are symmetrically installed with an articulated seat 44, and a connecting rod 45 is hinged between the articulated seat 44 and the threaded sleeve 43.

[0021] Here, by rotating the bidirectional screw rod 42, the bidirectional screw rod 42 can push the two threaded sleeves 43 closer to or away from each other, thereby changing the support angle of the connecting rod 45, thereby pushing the bidirectional screw rod 42 and the sliding sleeve 5 to move up and down, adjusting the display height of the display 8, and improving the practicality of the device.

[0022] Reference Figure 1 and Figure 2 A plurality of positioning holes 21 are provided on the circumferential direction of the lower side of the circular support 2 , and a positioning pin 12 matching with the positioning holes 21 is inserted on the base 1 .

[0023] Here, the display angle of the display 8 can be adjusted by matching the positioning pin 12 with different positioning holes 21 .

[0024] Reference Figure 2 A turntable 46 is fixedly mounted on one end of the bidirectional screw rod 42 , and a plurality of anti-slip grooves are provided in the circumferential direction of the turntable 46 .

[0025] Here, a turntable 46 is provided, and an anti-slip groove is opened on the turntable 46, so that it is convenient to drive the bidirectional screw rod 42 to rotate.

[0026] Reference Figure 2The four corners of the mounting plate 7 are provided with mounting holes 71 , and the display 8 is fixed by mounting bolts penetrating the mounting holes 71 .

[0027] Here, by opening a mounting hole 71 on the mounting plate 7, the display 8 can be easily fixed and installed.

[0028] Reference Figure 1 A non-slip pad 11 is fixedly installed at the bottom of the base 1.

[0029] Here, the anti-slip pad 11 is provided so as to improve the stability of the base 1 when placed.

[0030] The implementation principle of a monitoring operation display device in an embodiment of the present application is as follows: when in use, the device is placed at a designated position, and the display 8 is fixed by means of mounting bolts penetrating mounting holes 71 provided on the mounting plate 7; when the display height of the display 8 needs to be adjusted, the turntable 46 can be rotated, and the turntable 46 drives the bidirectional screw rod 42 to rotate, and the bidirectional screw rod 42 can push the two threaded sleeves 43 to move closer to or away from each other, so that the supporting angle of the connecting rod 45 can be changed, thereby pushing the bidirectional screw rod 42 and the sliding sleeve 5 to move up and down to adjust the display height of the display 8; secondly, when the display angle of the display 8 needs to be adjusted, the restriction on the circular support 2 can be released by pulling the positioning pin 12 away from the positioning hole 21, and then after the display 8 is rotated to a suitable angle, the positioning pin 12 is inserted into the corresponding positioning hole 21 to complete the angle adjustment of the display 8.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A monitoring operation display device, comprising a base (1) and a display (8), characterized in that: The base (1) is rotatably connected to a circular support (2), a column (3) is fixedly installed on the top of the circular support (2), a sleeve (5) is slidably connected to the column (3) through a driving component (4), a support rod (6) is fixedly installed on the side wall of the sleeve (5), a mounting plate (7) is fixedly welded to the end of the support rod (6), the display (8) is arranged on the mounting plate (7), the driving component (4) comprises a lifting groove (41) opened on the column (3), a bidirectional screw rod (42) is slidably connected inside the lifting groove (41), and both ends of the bidirectional screw rod (42) are symmetrically threadedly connected to threaded sleeves (43), and both sides of the circular support (2) and the sleeve (5) are symmetrically installed with hinged seats (44), and a connecting rod (45) is hingedly connected between the hinged seat (44) and the threaded sleeve (43).

2. A monitoring operation display device according to claim 1, characterized in that: A plurality of positioning holes (21) are provided in the circumferential direction of the lower side of the circular support (2), and a positioning pin (12) matching with the positioning holes (21) is inserted into the base (1).

3. A monitoring operation display device according to claim 1, characterized in that: A rotating disk (46) is fixedly mounted on one end of the bidirectional screw rod (42), and a plurality of anti-slip grooves are provided in the circumferential direction of the rotating disk (46).

4. A monitoring operation display device according to claim 1, characterized in that: The four corners of the mounting plate (7) are each provided with mounting holes (71), and the display (8) is fixed by mounting bolts penetrating the mounting holes (71).

5. A monitoring operation display device according to claim 1, characterized in that: An anti-slip pad (11) is fixedly mounted on the bottom of the base (1).

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