Electric cabinet with mobile rotary communication screen

Abstract

An electric cabinet with a mobile rotary communication screen relates to the technical field of electric cabinets, and comprises an electric cabinet and a communication screen, and the communication screen is arranged at the upper position of the front side of the electric cabinet; a cabinet door connected with the electric cabinet is arranged at the lower part of the communication screen; a lead screw elevator extending forwards is fixedly arranged on the inner wall of the rear side of the electric cabinet, and a supporting arm fixing base is arranged on a movable sliding block of the lead screw elevator. A multi-section rotary support arm of which one end is connected with the support arm fixing seat is arranged on the support arm fixing seat, and the other end of the multi-section rotary support arm is fixedly connected with the rear side of the communication screen; the multi-section rotary support arm comprises rotary joints and support arms connected between the rotary joints; an L-shaped clamping hook is arranged on the inner wall of the upper part of the electric cabinet; and a limiting groove clamped and matched with the L-shaped clamping hook is formed in the rear side of the communication screen. According to the utility model, the moving and rotating functions of the communication screen are realized, and the operation convenience, the operation flexibility and the safety of the electric cabinet in debugging, maintenance and daily use are obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to electric cabinets, in particular to an electric cabinet with a movable rotating communication screen. Background Art

[0002] In the current field of electrical cabinet technology, a common electrical cabinet structure integrates a variety of key network devices, such as routers, switches, security gateways, and acquisition management machines, etc., in order to achieve functions such as data transmission, network management, security protection, and equipment status monitoring. Such electrical cabinets are usually designed to a standard size of about 1.6 meters in height to meet the installation requirements and space limitations in different working environments.

[0003] It is worth noting that such cabinets are usually equipped with a communication screen at the top, which is an important interactive interface for displaying key information such as system operation status, communication parameters, fault alarms, etc., and allows operators to make necessary parameter adjustments, function configurations, and remote controls. However, the existing cabinet design has certain limitations in actual use, especially in the debugging and maintenance of the cabinet.

[0004] Specifically, due to the high height of the electric cabinet, operators usually need to squat or sit to approach and operate the lower equipment when debugging or repairing the equipment inside the electric cabinet. At this time, if the communication screen located on the upper part of the electric cabinet needs to be monitored in real time or the speed is adjusted at the same time, the operator has to change his body position frequently, such as standing up to look up or stretching his arms to reach the screen. Even when working alone, he needs to take into account the regulation of the upper communication screen while handling the lower tasks. This undoubtedly increases the difficulty of operation and reduces work efficiency. In addition, long-term repetitive actions may cause physical fatigue to the operator, which is not conducive to maintaining a good working state. Utility Model Content

[0005] In order to make up for the above-mentioned deficiencies, the utility model provides an electrical cabinet with a movable and rotating communication screen, which effectively solves the operating inconvenience caused by the high position of the communication screen when operators debug and repair the electrical cabinet, improves the overall use experience and work efficiency of the electrical cabinet, and ensures that the debugging and maintenance process of network equipment is smoother and more efficient.

[0006] The utility model is realized through the following technical scheme: an electric cabinet with a movable rotating communication screen, comprising an electric cabinet and a communication screen arranged on the upper part of the electric cabinet, characterized in that: the communication screen is arranged at the upper front position of the electric cabinet; a cabinet door connected to the electric cabinet is arranged at the lower part of the communication screen; a screw hoist extending forward is fixedly arranged on the rear inner wall of the electric cabinet, and an arm fixing seat is arranged on the moving slider of the screw hoist; a multi-section rotating arm with one end connected thereto is arranged on the arm fixing seat, and the other end of the multi-section rotating arm is fixedly connected to the rear side of the communication screen; the multi-section rotating arm includes a rotating joint and an arm connected between the rotating joints; an L-shaped hook is arranged on the upper inner wall of the electric cabinet; a limiting groove engaged with the L-shaped hook is arranged on the rear side of the communication screen.

[0007] Furthermore, the number of the rotary joints is two, and the number of the support arm is one; the two rotary joints are respectively connected to the support arm fixing seat and the rear side of the communication screen.

[0008] Furthermore, a cooling fan is arranged on the top of the electric cabinet.

[0009] Beneficial effects and features of the utility model:

[0010] The utility model adopts a screw hoist to drive the communication screen to move forward and backward, and a multi-section rotating arm to realize the multi-directional rotation of the screen. This design enables the communication screen to freely adjust its position and orientation within a large range on the front side of the electric cabinet, meeting the operator's personalized needs for the screen viewing angle and distance under different working conditions. Especially when working alone, it is easy to realize the synchronization of lower equipment debugging and upper communication screen regulation without frequently getting up, which greatly enhances the flexibility of operation. The L-shaped hook and the limit groove are engaged to ensure that the communication screen can be firmly locked when not in use, reducing the risk of equipment damage. A cooling fan is added to the top of the electric cabinet, which can effectively dissipate the heat generated by the operation of the internal equipment, maintain a suitable working temperature in the electric cabinet, prevent overheating from causing equipment performance degradation or failure, and extend the service life of the electric cabinet and its internal equipment. At the same time, it also provides a more comfortable working environment for operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a side cross-sectional schematic diagram of the utility model;

[0013] Figure 3 It is a three-dimensional cross-sectional schematic diagram of the utility model.

[0014] Description of the main component numbers in the figure: 1. Electric cabinet; 101. Cabinet door; 102. Screw hoist; 103. Hoist motor; 2. Support arm fixing seat; 201. Rotating joint; 202. L-shaped hook; 203. Support arm; 3. Communication screen.

[0015] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for use in the embodiment will be briefly introduced below. Obviously, the drawings described below are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work. The other drawings obtained are all within the protection scope required by the utility model. DETAILED DESCRIPTION

[0016] The following combination Figure 1-3 , the contents of the utility model are described in detail through specific embodiments. Example

[0017] Referring to the accompanying drawings, the utility model provides an electric cabinet with a movable rotating communication screen, including an electric cabinet 1, a cabinet door 101, a screw hoist 102, a hoist motor 103, an arm fixing base 2, a rotating joint 201, an L-shaped hook 202, an arm 203 and a communication screen 3.

[0018] The overall height of the electric cabinet 1 is about 1.5 meters, and network devices such as routers, switches, security gateways, and collection management machines are integrated inside. A communication screen 3 is provided on the upper front side of the electric cabinet 1, which is used to display information such as the operating status of the electric cabinet system, communication parameters, and fault alarms, so that operators can conduct real-time monitoring and parameter adjustment.

[0019] The lower part of the communication screen 3 is a cabinet door 101, which is tightly connected to the main structure of the electric cabinet 1 and can be opened to facilitate maintenance of the internal equipment of the electric cabinet.

[0020] On the rear inner wall of the electric cabinet 1, a screw hoist 102 extending forward is fixedly installed, and the screw hoist 102 is driven by a hoist motor 103 to control the front and rear horizontal movement of the communication screen 3. The hoist motor 103 can accurately adjust the output power according to the operation instruction to achieve smooth and stable movement of the communication screen 3 during movement.

[0021] An arm fixing seat 2 is installed on the moving slider of the screw hoist 102, and the arm fixing seat 2 serves as a connection point of the supporting structure. On the arm fixing seat 2, one end is connected to a multi-section rotating arm, which consists of an arm 203 and two rotating joints 201. The two rotating joints 201 are respectively connected to the arm fixing seat 2 and the rear side of the communication screen 3, so that the multi-section rotating arm can rotate flexibly, thereby driving the communication screen 3 to rotate at multiple angles within a certain range.

[0022] An L-shaped hook 202 is provided on the upper inner wall of the electrical cabinet 1. When the communication screen 3 needs to be returned to its position and fixed, the screw lifter 102 is controlled to move the communication screen 3 backward. At the same time, the limiting groove on the rear side of the communication screen 3 is engaged with the L-shaped hook 202 to form a firm mechanical lock, ensuring that the communication screen 3 will not be displaced due to accidental touch or vibration when not in use, thereby enhancing the safety of operation.

[0023] In addition, a cooling fan is also provided on the top of the electric cabinet 1 to discharge the heat generated during the operation of the equipment inside the electric cabinet, so as to ensure a moderate ambient temperature inside the electric cabinet, which is conducive to the stable operation of the equipment and prolonging its service life.

[0024] In summary, the utility model realizes the movement and rotation functions of the communication screen through the coordinated work of components such as the electric cabinet 1, the cabinet door 101, the screw hoist 102 (including the hoist motor 103), the support arm fixing seat 2, the rotating joint 201, the L-shaped hook 202, the support arm 203 and the communication screen 3, which significantly improves the operational convenience, operational flexibility and safety of the electric cabinet in debugging, maintenance and daily use, and also optimizes the spatial layout and heat dissipation performance, showing significant technical advantages and practical value.

Claims

1. An electric cabinet with a movable rotating communication screen, comprising an electric cabinet and a communication screen arranged on the upper part of the electric cabinet, characterized in that: The communication screen is arranged at the upper front side of the electric cabinet; a cabinet door connected to the electric cabinet is arranged at the lower part of the communication screen; a screw hoist extending forward is fixedly arranged on the inner wall of the rear side of the electric cabinet, and an arm fixing seat is arranged on the moving slider of the screw hoist; a multi-section rotating arm with one end connected thereto is arranged on the arm fixing seat, and the other end of the multi-section rotating arm is fixedly connected to the rear side of the communication screen; the multi-section rotating arm includes a rotating joint and an arm connected between the rotating joints; an L-shaped hook is arranged on the upper inner wall of the electric cabinet; a limiting groove engaged with the L-shaped hook is arranged on the rear side of the communication screen.

2. The electric cabinet with a mobile rotating communication screen according to claim 1 is characterized in that: The number of the rotating joints is two, and the number of the supporting arm is one; the two rotating joints are respectively connected to the supporting arm fixing seat and the rear side of the communication screen.

3. The electric cabinet with a mobile rotating communication screen according to claim 1 is characterized in that: A cooling fan is arranged on the top of the electric cabinet.

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