Display mechanism for debugging monitoring system

Abstract

The utility model discloses a display mechanism used for monitoring system debugging, comprising a display screen, the left and right sides of the display screen are fixedly provided with protection boxes, the lower part of the display screen is fixedly provided with a cleaning box, and the right side of the cleaning box is slidably connected with a protection frame; a connecting rod is slidably connected to the inner side of the cleaning box, and a first threaded rod is in threaded connection to the left side of the connecting rod; a second threaded rod is rotationally connected to the inner side of the connecting rod, and a driving motor is fixedly connected to the right end of the second threaded rod; the outer side of the second threaded rod is in threaded connection with a sliding pipe, the inner side of the upper end of the sliding pipe is in threaded connection with a rotating rod, and cleaning cotton is fixedly installed on the rear side of the rotating rod. According to the display mechanism for monitoring system debugging, the sliding pipe is in threaded connection with the second threaded rod, so that the sliding pipe can move on the outer side of the second threaded rod, the sliding pipe can drive the cleaning cotton to clean the display screen through the rotating rod, and the definition of display screen observation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring systems, in particular to a display mechanism used for debugging a monitoring system. Background Art

[0002] With the continuous acceleration of my country's economic construction, urbanization is also slowly advancing. In our daily life, for the safety and management of life, monitoring systems are constantly being implemented. In the monitoring control system, most of them use two major monitoring methods: video monitoring and alarm monitoring. After the two monitoring methods, they are all monitored in real time by staff in the monitoring room;

[0003] Publication No. "CN216480047U" is an adjustable display mechanism of an elevator operation information monitoring system, including a display shell and a storage slot, wherein the interior of the display shell is connected with a display screen, and a storage box is installed at the rear end of the display shell, a telescopic frame is installed inside the storage box, and a connecting piece is installed at the lower end of the telescopic frame, and the lower end of the connecting piece is connected with a base; the upper end of the telescopic frame of the adjustable display mechanism of the monitoring system is connected to the interior of the storage box, and the lower end thereof is connected to the surface of the base, and the height of the display screen can be adjusted by adjusting the angle between them, so as to facilitate different staff members to adjust the height when monitoring the operation of the elevator and relieve the discomfort of the neck, and the base can play a supporting role, and the baffle is arranged above the display shell, which is a double-layer structure, and the baffle can be unfolded by a rotating shaft, so that the baffle increases the shielding area of ​​the display shell, and can play a role of dust and light shielding for the display screen;

[0004] The monitoring system adjusts the height of the display screen through a telescopic frame, but the display mechanism is directly exposed. After long-term use, it will be contaminated with a lot of dust. Directly cleaning the screen is likely to cause damage to the screen and affect its service life. Therefore, we proposed a display mechanism for monitoring system debugging that can solve the above problems well. Utility Model Content

[0005] The purpose of the utility model is to provide a display mechanism for debugging a monitoring system, so as to solve the problem raised in the above background technology that the monitoring system on the market currently adjusts the height of the display screen through a telescopic frame, but the display mechanism is directly exposed. After long-term use, it will be contaminated with a lot of dust. Directly cleaning the screen is likely to cause damage to the screen, thereby affecting the service life.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a display mechanism for monitoring system debugging, comprising a display screen, wherein protective boxes are fixedly installed on both sides of the display screen, and a cleaning box is fixedly installed below the display screen, and a protective frame is slidably connected to the right side of the cleaning box;

[0007] It also includes: a connecting rod is slidably connected to the inner side of the cleaning box, and the lower part of the connecting rod is set to penetrate the cleaning box, and the left side of the connecting rod is internally threaded with a first threaded rod; the front end of the first threaded rod is set to penetrate the cleaning box;

[0008] The second threaded rod is rotatably connected to the inner side of the connecting rod, and the right end of the second threaded rod is arranged to penetrate the connecting rod and the cleaning box, and the right end of the second threaded rod is fixedly connected to a driving motor, and the driving motor is fixedly installed on the inner side of the protective frame;

[0009] The outer side of the second threaded rod is threadedly connected to a sliding tube, and the lower end of the sliding tube is slidably connected to the inner wall of the cleaning box, and a thread groove is provided on the inner side of the upper end of the sliding tube, the inner side of the upper end of the sliding tube is threadedly connected to a rotating rod, and a cleaning cotton is fixedly installed on the rear side of the rotating rod.

[0010] Preferably, the cleaning cotton is located in front of the display screen, and the display screen can be cleaned through the display screen.

[0011] Preferably, the connecting rod is arranged in a "U"-shaped structure when viewed from the front, and the cleaning cotton can be driven to be close to the front side of the display screen through the connecting rod.

[0012] Preferably, a rotating shaft is rotatably arranged inside the protection box, and the upper end of the rotating shaft is arranged to penetrate the protection box, and a gear is fixedly installed on the outer side of the middle part of the rotating shaft, and one end of the gear is meshedly connected with a rack.

[0013] Preferably, the rack is slidably arranged inside the protective box, and a shielding plate is fixedly connected to the front end of the rack, and two groups of shielding plates are provided.

[0014] Preferably, the two groups of shielding plates are respectively located on the left and right sides of the display screen, and the display screen can be shielded by the shielding plates.

[0015] Preferably, a notch for the second threaded rod to move is provided on the right side of the cleaning box, and a sliding groove for the connecting rod to move is provided on the lower side of the cleaning box.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the display mechanism for monitoring system debugging, through the threaded connection between the sliding tube and the second threaded rod, enables the sliding tube to move outside the second threaded rod, and then enables the sliding tube to drive the cleaning cotton to clean the display screen through the rotating rod, which is beneficial to improve the clarity of observation of the display screen, and its specific contents are as follows:

[0017] (1) A second threaded rod is provided to control the opening of the driving motor so that the output shaft end of the driving motor drives the second threaded rod to rotate inside the connecting rod. Since the second threaded rod is threadedly connected to the sliding tube, the second threaded rod drives the sliding tube to move. At this time, the sliding tube drives the cleaning cotton to clean the display screen through the rotating rod, thereby facilitating the observation of the display screen;

[0018] (2) A connecting rod is provided. The first threaded rod is manually rotated. Since the first threaded rod and the connecting rod are threadedly connected, the first threaded rod will drive the connecting rod to slide inside the cleaning box. The movement of the connecting rod will drive the second threaded rod rotatably arranged inside to move. When the second threaded rod moves, it will drive the sliding tube threadably connected to the outside to move, so as to facilitate the subsequent cleaning and replacement of the rotating rod and the cleaning cotton.

[0019] (3) A sliding tube is provided. Since an outer thread is provided on the outer side of the lower end of the rotating rod and an inner thread is provided on the inner side of the upper end of the sliding tube, the rotating rod and the sliding tube can be manually threadedly connected, so that the rotating rod drives the cleaning cotton to be in front of the display screen. The movement of the sliding tube can drive the cleaning cotton to contact the front side of the display screen for cleaning;

[0020] (4) A shielding plate is provided. The rotating shaft is manually rotated so that the rotating shaft can drive the gear fixedly installed on the outer side of the middle part to rotate. The rotation of the gear will drive the rack to slide on the inner side of the protective box through the meshing connection. The movement of the rack will drive the shielding plate fixedly connected to the front side to move. At this time, the two sets of shielding plates will move to the left and right sides of the display screen. The shielding plates can prevent the display screen from reflecting light;

[0021] (5) A protective frame is provided. Since the right end of the second threaded rod is fixedly connected to the end of the output shaft of the driving motor, the second threaded rod will drive the driving motor to move on the right side of the cleaning box. The movement of the driving motor will drive the protective frame fixedly installed on the outside thereof to move on the right side wall of the cleaning box. The driving motor can be protected by the protective frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0024] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the rotating rod of the utility model;

[0026] Figure 5This is a schematic diagram of the three-dimensional structure of the gear of the utility model;

[0027] Figure 6 This is a side view of the structure of the utility model;

[0028] Figure 7 This is a schematic diagram of the debugging process of the monitoring system of the utility model.

[0029] In the figure: 1. display screen; 2. protection box; 3. cleaning box; 4. connecting rod; 5. first threaded rod; 6. second threaded rod; 7. driving motor; 8. protection frame; 9. rotating shaft; 10. gear; 11. rack; 12. shielding plate; 14. sliding tube; 15. rotating rod; 16. cleaning cotton. DETAILED DESCRIPTION

[0030] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0031] Embodiment 1: The problem that the display screen 1 is difficult to clean is solved. Figure 1-Figure 7 The utility model provides a technical solution: a display mechanism for debugging a monitoring system, comprising a display screen 1, a protective box 2 is fixedly installed on both sides of the display screen 1, a cleaning box 3 is fixedly installed below the display screen 1, and a protective frame 8 is slidably connected to the right side of the cleaning box 3;

[0032] It also includes: a connecting rod 4 is slidably connected to the inner side of the cleaning box 3, and the lower side of the connecting rod 4 is provided to penetrate the cleaning box 3, and the left side of the connecting rod 4 is internally threadedly connected to the first threaded rod 5; the front end of the first threaded rod 5 is provided to penetrate the cleaning box 3; the inner side of the connecting rod 4 is rotatably connected to the second threaded rod 6, and the right end of the second threaded rod 6 is provided to penetrate the connecting rod 4 and the cleaning box 3, and the right end of the second threaded rod 6 is fixedly connected to the driving motor 7, and the driving motor 7 is fixedly installed on the inner side of the protective frame 8; the outer side of the second threaded rod 6 is threadedly connected to the sliding tube 14, and the lower end of the sliding tube 14 is slidably connected to the inner wall of the cleaning box 3, and the inner side of the upper end of the sliding tube 14 is provided with a threaded groove, and the inner side of the upper end of the sliding tube 14 is threadedly connected to the rotating rod 15, and the rear side of the rotating rod 15 is fixedly installed with a cleaning cotton 16;

[0033] First, when the display screen 1 needs to be cleaned, the first threaded rod 5 is manually rotated. Since the first threaded rod 5 is threadedly connected to the connecting rod 4, the first threaded rod 5 will drive the connecting rod 4 to slide on the inner side of the cleaning box 3. The movement of the connecting rod 4 will drive the second threaded rod 6 rotatably arranged on the inner side thereof to move. Since the right end of the second threaded rod 6 is fixedly connected to the output shaft end of the driving motor 7, the second threaded rod 6 will drive the driving motor 7 to move on the right side of the cleaning box 3. The movement of the driving motor 7 will drive the protective frame 8 fixedly installed on the outer side thereof to move on the right side wall of the cleaning box 3. The driving motor 7 can be protected by the protective frame 8. When the second threaded rod 6 moves, it will also drive the sliding tube 14 threadedly connected on the outer side thereof to move.

[0034] Since the outer side of the lower end of the rotating rod 15 is provided with an external thread, and the inner side of the upper end of the sliding tube 14 is provided with an internal thread, the rotating rod 15 and the sliding tube 14 can be manually threadedly connected, so that the rotating rod 15 drives the cleaning cotton 16 to be located in front of the display screen 1, and the movement of the sliding tube 14 can drive the cleaning cotton 16 to contact the front side of the display screen 1 for cleaning;

[0035] Embodiment 2: In this embodiment, if Figure 1-Figure 4 As shown, based on the first embodiment, a structure in which the rotating rod 15 drives the cleaning cotton 16 to clean the display screen 1 is also disclosed, and the specific contents are as follows;

[0036] The cleaning cotton 16 is located in front of the display screen 1, and the display screen 1 can be cleaned through the display screen 1; the connecting rod 4 is arranged in a "U"-shaped structure when viewed from the front, and the cleaning cotton 16 can be driven by the connecting rod 4 to be close to the front of the display screen 1;

[0037] The driving motor 7 is controlled to be turned on, so that the output shaft end of the driving motor 7 drives the second threaded rod 6 to rotate inside the connecting rod 4. Since the second threaded rod 6 is threadedly connected to the sliding tube 14, the second threaded rod 6 drives the sliding tube 14 to move. At this time, the sliding tube 14 drives the cleaning cotton 16 to clean the display screen 1 through the rotating rod 15, which is conducive to observing the display screen 1.

[0038] Embodiment 3: In this embodiment, if Figure 1-Figure 6 As shown, based on the second embodiment, a structure in which the shielding plate 12 shields the display screen 1 is also disclosed, and the specific contents are as follows;

[0039] A rotating shaft 9 is rotatably arranged inside the protective box 2, and the upper end of the rotating shaft 9 is arranged to penetrate the protective box 2, and a gear 10 is fixedly installed on the outer side of the middle part of the rotating shaft 9, and one end of the gear 10 is meshedly connected with a rack 11; the rack 11 is slidably arranged inside the protective box 2, and a shielding plate 12 is fixedly connected to the front end of the rack 11, and two groups of shielding plates 12 are arranged; the two groups of shielding plates 12 are respectively located on the left and right sides of the display screen 1, and the display screen 1 can be shielded by the shielding plates 12; a notch for the second threaded rod 6 to move is provided on the right side of the cleaning box 3, and a slide groove for the connecting rod 4 to move is provided on the lower side of the cleaning box 3;

[0040] If the display screen 1 reflects light under the influence of the external environment, the rotating shaft 9 can be manually rotated so that the rotating shaft 9 can drive the gear 10 fixedly installed on the outer side of the middle part to rotate. The rotation of the gear 10 will drive the rack 11 to slide on the inner side of the protective box 2 through the meshing connection. The movement of the rack 11 will drive the shielding plate 12 fixedly connected to the front side thereof to move. At this time, the two sets of shielding plates 12 will move to the left and right sides of the display screen 1, and the shielding plates 12 can prevent the display screen 1 from reflecting light.

[0041] Manually install the lens, connect the power cord and signal cable, check whether the power supply is normal, whether the positive and negative poles of the power supply are connected in reverse, and whether the video cable is broken, so as to determine whether there is a video signal;

[0042] Install the ball camera and PTZ decoder, check whether the baud rate, address code, and protocol are set correctly, and whether there are any errors in the control line connection, so as to determine whether the ball camera can be controlled;

[0043] Install and connect the optical terminal, check whether various signal indicators are on, such as the video signal indicator is not on, check whether there are any problems with the line, video head, and front-end equipment, the optical path indicator is not on, check whether the end face of the optical fiber connector is clean, whether the optical fiber line is too damaged or broken, the data indicator is not on, check whether the control line is connected securely and whether it is connected in reverse;

[0044] Install and connect the video distributor to split it into two paths, one to the hard disk recorder and the other to the matrix;

[0045] Install and debug the DVR, correctly install the hard disk, set the recording mode, set the IP address, and connect various lines;

[0046] Matrix, matrix keyboard, correct connection of debugging line, correct setting of baud rate, protocol, address code, setting of switching system, and addition of additional information;

[0047] Debugging of video surveillance wall and display screen 1;

[0048] Computer and switch debugging, if unable to connect to the DVR, check whether the line connection is correct, the IP address is correct, and the software installation settings are correct;

[0049] This completes the monitoring system debugging;

[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A display mechanism for debugging a monitoring system, comprising a display screen (1), wherein protection boxes (2) are fixedly mounted on both left and right sides of the display screen (1), and a cleaning box (3) is fixedly mounted below the display screen (1), and a protection frame (8) is slidably connected to the right side of the cleaning box (3); It is characterized in that Also includes: A connecting rod (4) is slidably connected to the inner side of the cleaning box (3), and a portion below the connecting rod (4) is provided to penetrate the cleaning box (3), and a first threaded rod (5) is internally threadedly connected to the left side of the connecting rod (4); a front end of the first threaded rod (5) is provided to penetrate the cleaning box (3); A second threaded rod (6) is rotatably connected to the inner side of the connecting rod (4), and the right end of the second threaded rod (6) is arranged to penetrate the connecting rod (4) and the cleaning box (3), and the right end of the second threaded rod (6) is fixedly connected to a driving motor (7), and the driving motor (7) is fixedly installed on the inner side of the protective frame (8); The outer side of the second threaded rod (6) is threadedly connected to a sliding tube (14), and the lower end of the sliding tube (14) is slidably connected to the inner wall of the cleaning box (3), and a thread groove is provided on the inner side of the upper end of the sliding tube (14), and the inner side of the upper end of the sliding tube (14) is threadedly connected to a rotating rod (15), and a cleaning cotton (16) is fixedly installed on the rear side of the rotating rod (15).

2. A display mechanism for monitoring system debugging according to claim 1, characterized in that: The cleaning cotton (16) is located on the front side of the display screen (1), and can clean the display screen (1) through the display screen (1).

3. A display mechanism for monitoring system debugging according to claim 2, characterized in that: The connecting rod (4) is arranged in a "U"-shaped structure when viewed in cross-section, and the cleaning cotton (16) can be driven by the connecting rod (4) to be in close contact with the front side of the display screen (1).

4. A display mechanism for monitoring system debugging according to claim 3, characterized in that: A rotating shaft (9) is rotatably arranged inside the protection box (2), and the upper end of the rotating shaft (9) is arranged to penetrate the protection box (2), and a gear (10) is fixedly installed on the outer side of the middle part of the rotating shaft (9), and one end of the gear (10) is meshingly connected with a rack (11).

5. A display mechanism for monitoring system debugging according to claim 4, characterized in that: The rack (11) is slidably arranged inside the protection box (2), and a shielding plate (12) is fixedly connected to the front end of the rack (11), and two groups of shielding plates (12) are provided.

6. A display mechanism for monitoring system debugging according to claim 5, characterized in that: The two groups of shielding plates (12) are respectively located on the left and right sides of the display screen (1), and the display screen (1) can be shielded by the shielding plates (12).

7. A display mechanism for monitoring system debugging according to claim 6, characterized in that: The right side of the cleaning box (3) is provided with a notch for the second threaded rod (6) to move, and the lower side of the cleaning box (3) is provided with a sliding groove for the connecting rod (4) to move.

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