Video monitor with protection mechanism

Abstract

The utility model discloses a video monitor with a protection mechanism, which comprises a protection shell, the protection shell is provided with an inner cavity, the bottom of the protection shell is provided with an assembly port communicated with the inner cavity, the inner cavity is internally provided with a pair of connecting rods, the bottoms of the pair of connecting rods are fixedly connected with a supporting seat, the top of the supporting seat is provided with a monitor, and the top of the supporting seat is provided with a camera. The bottom of the supporting seat penetrates out of the assembling opening and is located on the same horizontal plane with the bottom face of the protective shell, a pair of clamping blocks is arranged at the bottom of the supporting seat, clamping grooves are formed in the clamping blocks, and through the structural design of the assembling opening, the connecting rod, the supporting seat, the clamping blocks and hand screws, the monitor is installed on the supporting seat; the monitor can be moved out of the protective shell by a worker through lifting treatment of the supporting seat, and the step of dismounting the protective shell and other accessories is reduced, so that the maintenance efficiency of the monitor is greatly improved, the maintenance cost is reduced, the availability of equipment is improved, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of monitors, in particular to a video monitor with a protection mechanism. Background Art

[0002] Video surveillance is an important part of the security system. The traditional monitoring system includes a front-end camera, a transmission cable, and a video surveillance platform. Outdoor video surveillance cameras are installed in outdoor parking lots to improve the security and defense performance around the venue. However, since the outdoor environment is relatively harsh compared to the indoor environment and is often attacked by strong winds and heavy rains, outdoor video surveillance needs to be equipped with corresponding protective equipment. For this reason, China has authorized a utility model patent (Announcement No.: CN220673827U) to disclose an outdoor video surveillance device with a protective mechanism. In this device, a sunshade shades the entire device to avoid direct sunlight and temperature rise. At the same time, a protective shell protects the monitor. In order to ensure that the temperature is not too high, a motor drives a cooling fan to dissipate the heat inside the protective shell.

[0003] However, the above device still has some shortcomings when in use: since a cleaning mechanism is provided at the front end of the protective shell in the above device, a heat dissipation structure is provided at the rear end, and both sides of the protective shell are shielded by sunshades, when the monitor inside the protective shell is maintained, it is inconvenient to take the monitor out of the protective shell for inspection, and the maintenance of the monitor is time-consuming and laborious for the staff. Therefore, a video monitor with a protective mechanism is proposed to address the above situation. Utility Model Content

[0004] The utility model aims to solve the defect in the prior art that when the monitor inside the protective shell is maintained, it is inconvenient to take the monitor out of the protective shell for inspection, and proposes a video monitor with a protective mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A video monitor with a protection mechanism comprises a protection shell having an inner cavity.

[0007] An assembly port connected to the inner cavity is provided at the bottom of the protective shell. A pair of connecting rods are arranged in the inner cavity. The bottom of the pair of connecting rods is fixedly connected to a support seat. A monitor is arranged on the top of the support seat. The bottom of the support seat passes through the assembly port and is on the same horizontal plane as the bottom surface of the protective shell.

[0008] A pair of clamping blocks are arranged at the bottom of the support seat, each of which has a clamping slot. A pair of limiting members are arranged on the bottom surface of the protective shell, the limiting members cooperate with the clamping slots, and hand screws are arranged on the clamping blocks, which penetrate into the clamping blocks and are connected with the limiting members.

[0009] Preferably, the protective shell has a transparent observation window and is provided with a pair of sunshades.

[0010] Preferably, the connecting rod includes a vertical rod fixedly connected to the inner cavity, the vertical rod is provided with a step groove passing through the vertical rod, a step rod is slidably fitted in the step groove, and the step rod is fixedly connected to the top of the support seat.

[0011] Preferably, the support base includes two supporting plates, and four short columns are fixedly connected between the two supporting plates.

[0012] Preferably, the limiting member comprises a short shaft fixed to the bottom of the protective shell, the short shaft is clearance-fitted with a limiting plate, and the limiting plate has a screw hole.

[0013] Preferably, a mounting hole is provided at the bottom of the card block, and the mounting hole is communicated with the card slot.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model adopts the structural design of the assembly port, the connecting rod, the support seat, the clamping block and the hand screws. By installing the monitor on the support seat, when the monitor needs to be inspected or maintained, the staff can move the monitor out of the protective shell by lifting the support seat, reducing the steps of disassembling the protective shell and other accessories, thereby greatly improving the efficiency of the monitor maintenance work, reducing the maintenance cost, and also improving the availability and service life of the equipment.

[0016] 2. The utility model uses the structural design of the card block, the card slot, the short shaft and the limit plate to play a preliminary limiting role on the support seat after the support seat is pushed into the protective shell, which is conducive to the subsequent staff to install the hand screws for reinforcement and provides convenience for the staff's installation work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of a video monitor;

[0018] Figure 2 It is a schematic diagram of the assembly structure of the video monitor;

[0019] Figure 3 is a structural schematic diagram of a connecting rod;

[0020] Figure 4 It is a schematic diagram of the assembly structure of the limiter and the clamping block.

[0021] In the figure: 1. Protective shell; 101. Transparent observation window; 102. Assembly port; 2. Connecting rod; 201. Vertical rod; 2010. Step groove; 202. Step rod; 3. Support seat; 4. Monitor; 5. Block; 501. Slot; 6. Limiting piece; 601. Short shaft; 602. Limiting plate; 7. Thumb screw; 8. Sun visor. DETAILED DESCRIPTION

[0022] 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 of the embodiments.

[0023] Reference Figure 1-4 A video monitor with a protective mechanism includes a protective shell 1 having an inner cavity.

[0024] In order to shade the entire device and avoid direct sunlight, which may cause the temperature inside the protective shell 1 to rise, Figure 1 and Figure 2 As shown, the protective shell 1 has a transparent observation window 101 , and the protective shell 1 is provided with a pair of sunshades 8 .

[0025] The bottom of the protective shell 1 is provided with an assembly port 102 connected to the inner cavity. A pair of connecting rods 2 are arranged in the inner cavity. The bottom of the pair of connecting rods 2 is fixedly connected to a support seat 3.

[0026] like Figure 2 and Figure 3 As shown, the connecting rod 2 includes a vertical rod 201 fixedly connected to the inner cavity, a step groove 2010 passing through the vertical rod 201 is opened on the vertical rod 201, a step rod 202 is slidably fitted in the step groove 2010, and the step rod 202 is fixedly connected to the top of the support seat 3.

[0027] A monitor 4 is disposed on the top of the support base 3 , and the bottom of the support base 3 passes through the assembly opening 102 and is on the same horizontal plane as the bottom surface of the protective shell 1 .

[0028] like Figure 2 As shown, the support base 3 includes two support plates, and four short columns are fixedly connected between the two support plates.

[0029] Furthermore, a plurality of ventilation holes are provided through the bottom of the support plate.

[0030] A pair of card blocks 5 are provided at the bottom of the support seat 3, and each of the card blocks 5 has a card slot 501. Figure 4 As shown, a mounting hole is provided at the bottom of the clamping block 5 , and the mounting hole is communicated with the clamping slot 501 .

[0031] A pair of limiting members 6 are provided on the bottom surface of the protective shell 1 , and the pair of limiting members 6 cooperate with the clamping slot 501 . A hand screw 7 is provided on the clamping block 5 , and the hand screw 7 penetrates into the clamping block 5 and is connected with the limiting members 6 .

[0032] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the limiting member 6 includes a short shaft 601 fixed to the bottom of the protective shell 1 , and the short shaft 601 is clearance-matched with a limiting plate 602 , and the limiting plate 602 has a screw hole.

[0033] Furthermore, the limiting plate 602 is rotated so that the limiting plate 602 is rotated into the slot 501 , thereby playing a preliminary lifting and limiting role for the support seat 3 .

[0034] When in use, first unscrew the hand screw 7 from the block 5, then rotate the limit plate 602 to move the limit plate 602 out of the slot 501, and release the support of the support seat 3. At this time, the staff can lift the support seat 3 and move it downward, that is, the support seat 3 moves downward from the assembly port 102, and the step rod 202 moves downward in the step groove 2010. When the step rod 202 moves downward to the maximum stroke, the staff releases the support seat 3 and can perform maintenance on the monitor 4 on the support seat 3.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A video monitor with a protective mechanism, comprising a protective shell (1), wherein the protective shell (1) has an inner cavity, and is characterized in that: The bottom of the protective shell (1) is provided with an assembly opening (102) connected to the inner cavity, a pair of connecting rods (2) are arranged in the inner cavity, the bottoms of the pair of connecting rods (2) are fixedly connected to a support seat (3), the top of the support seat (3) is provided with a monitor (4), and the bottom of the support seat (3) passes through the assembly opening (102) and is on the same horizontal plane as the bottom surface of the protective shell (1); A pair of clamping blocks (5) are provided at the bottom of the support seat (3), each of the pair of clamping blocks (5) having a clamping slot (501); a pair of limiting members (6) are provided on the bottom surface of the protective shell (1), the pair of limiting members (6) cooperate with the clamping slot (501); a hand screw (7) is provided on the clamping block (5), and the hand screw (7) penetrates into the clamping block (5) and is connected with the limiting member (6).

2. A video monitor with a protective mechanism according to claim 1, characterized in that: The protective shell (1) has a transparent observation window (101), and the protective shell (1) is provided with a pair of sunshades (8).

3. The video monitor with a protective mechanism according to claim 1, characterized in that: The connecting rod (2) comprises a vertical rod (201) fixedly connected to the inner cavity, the vertical rod (201) is provided with a step groove (2010) passing through the vertical rod (201), a step rod (202) is slidably fitted in the step groove (2010), and the step rod (202) is fixedly connected to the top of the support seat (3).

4. The video monitor with a protective mechanism according to claim 3, characterized in that: The support seat (3) comprises two supporting plates, and four short columns are fixedly connected between the two supporting plates.

5. The video monitor with a protective mechanism according to claim 1, characterized in that: The limiting member (6) comprises a short shaft (601) fixed to the bottom of the protective shell (1); the short shaft (601) is clearance-matched with a limiting plate (602); and the limiting plate (602) has a screw hole.

6. The video monitor with a protective mechanism according to claim 1, characterized in that: The bottom of the clamping block (5) is provided with an assembly hole, and the assembly hole is communicated with the clamping slot (501).

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