LED display screen control cabinet

Abstract

The utility model relates to the technical field of control cabinets, and particularly discloses an LED display screen control cabinet which comprises a shell and an installation mechanism, the installation mechanism comprises a bottom plate, four supporting rods, a top plate, a stand column, a motor, a threaded rod, a lifting plate, a lead pipe, two sets of connecting assemblies, a shielding assembly, an observation assembly and a fixing assembly, and the stand column penetrates through the shell. One end of the stand column is fixedly connected with the bottom plate, the other end of the stand column is fixedly connected with the fixing assembly, one ends of the four supporting rods are fixedly connected with the bottom plate, the other ends of the four supporting rods are fixedly connected with the top plate, the motor is fixedly connected with the stand column and located in the cavity, and the threaded rod penetrates through the lifting plate. One end of the threaded rod is fixedly connected with the output end of the motor, the other end of the threaded rod is rotationally connected with the stand column, the two connecting assemblies are symmetrically arranged on the outer side of the lifting plate, through the arrangement, the cabinet can be conveniently opened and closed, and therefore the practicability of the cabinet is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to an LED display screen control cabinet. Background Art

[0002] LED display is a flat panel display used to display text, images, videos and other information. Large LED display or display group requires a control cabinet for centralized power control. Large LED display is often used for outdoor installation, but the existing control cabinet has insufficient waterproof performance when installed outdoors. In rainy weather, it is easy to cause water ingress and short circuit of internal components, which is dangerous.

[0003] In order to solve the above technical problems, the prior art patent (CN216795493U) discloses an LED display screen control cabinet, including a base and pillars, a bottom plate, a top plate and support rods and other components. The top of the base is fixedly connected to the pillar, the top of the pillar is fixedly connected to the bottom plate, the bottom plate is located below the top plate, the bottom and top of the support rod are fixedly connected to the bottom plate and the top plate respectively, and an outer box is sleeved on the outside of the cabinet frame mechanism. By setting the cabinet frame mechanism as the skeleton of the control cabinet, the outer box covers the outside of the cabinet frame mechanism, and a locking mechanism is set to lock the outer box, so that the control cabinet as a whole has good sealing performance, high waterproof performance after outdoor installation, and the outer box can be opened downward after being unlocked, which is convenient for inspection and maintenance of electrical equipment in the control cabinet.

[0004] However, in the above-mentioned prior art, when opening the outer box, it is necessary to hold the outer box while detentlocking the locking mechanism, which is not convenient for one person to operate, resulting in low practicality. Utility Model Content

[0005] The utility model aims to provide an LED display screen control cabinet, aiming to solve the technical problem in the prior art that when opening an outer box body, it is necessary to hold the outer box body while detent locking mechanism, which is inconvenient for one person to operate and leads to low practicality.

[0006] To achieve the above-mentioned purpose, the utility model adopts an LED display screen control cabinet, including a shell and a mounting mechanism, wherein the mounting mechanism includes a bottom plate, four support rods, a top plate, a column, a motor, a threaded rod, a lifting plate, a lead tube, two groups of connection components, a shielding component, an observation component and a fixing component, wherein the top plate is arranged inside the shell, the column passes through the shell and is slidably connected to the shell, one end of the column is fixedly connected to the bottom plate, the other end of the column is fixedly connected to the fixing component, one end of the four support rods is fixedly connected to the bottom plate respectively, and the four The other ends of the support rods are respectively fixedly connected to the top plates, the lead tubes are fixedly connected to the upper surface of the top plates, the columns have a cavity, the motor is fixedly connected to the columns and located in the cavity, the threaded rod passes through the lifting plate and cooperates with the lifting plate thread, one end of the threaded rod is fixedly connected to the output end of the motor, and the other end of the threaded rod is rotatably connected to the columns, the two groups of connecting components are symmetrically arranged on the outside of the lifting plate, the shielding component is arranged on the upper surface of the top plate, and the observation component is arranged on the outside of the shell.

[0007] Among them, each group of the connecting components includes a slide plate and a connecting plate, the column has a slide groove, one end of the slide plate is fixedly connected to the lifting plate, the other end of the slide plate passes through the slide groove and is slidably connected to the slide groove, one end of the connecting plate is fixedly connected to the slide plate, and the other end of the connecting plate is fixedly connected to the shell.

[0008] Wherein, the shielding assembly includes four round rods and a top cover, one end of the four round rods is fixedly connected to the top plate respectively, and the other end of the four round rods is fixedly connected to the top cover respectively.

[0009] Wherein, the observation assembly includes a mounting frame and a transparent plate, the mounting frame passes through the shell and is fixedly connected to the shell, and the transparent plate is fixedly connected to the inside of the mounting frame.

[0010] Wherein, the fixing assembly includes a base and four mounting plates, the base is fixedly connected to the column and is located at the lower end of the column, the four mounting plates are respectively arranged on the outer side of the base, and each mounting plate has a threaded hole.

[0011] Among them, the LED display screen control cabinet also includes a ventilation pipe, a sleeve and a filter. The ventilation pipe runs through the shell and is fixedly connected to the shell. The sleeve is sleeved on the outside of the ventilation pipe and is threadedly connected to the ventilation pipe. The filter is fixedly connected to the inside of the sleeve.

[0012] The utility model discloses an LED display screen control cabinet, the column passes through the shell, the threaded rod passes through the lifting plate, one end of the threaded rod is fixedly connected to the output end of the motor, and the other end of the threaded rod is rotatably connected to the column. When it is used specifically, the motor is started, and the output end of the motor drives the threaded rod to rotate, so that the lifting plate moves downward, and the lifting plate drives the shell to move downward through the two groups of connecting components, thereby completing the opening of the shell, and then the cable is passed through the lead tube for installation. When the shell needs to be closed, the output end of the motor drives the threaded rod to reverse, so that the lifting plate moves upward, and the lifting plate drives the shell to move upward through the connecting piece until the upper end of the shell is in contact with the lower surface of the top plate. This method can effectively solve the problem in the prior art that when the outer box body is opened, the outer box body needs to be supported while the locking mechanism is triggered, which is inconvenient for one person to operate and leads to low practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a sectional view of the overall structure of the first embodiment of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-shell, 102-bottom plate, 103-support rod, 104-top plate, 105-column, 106-slide, 107-motor, 108-threaded rod, 109-lifting plate, 110-lead tube, 111-slide plate, 112-connecting plate, 113-round rod, 114-top cover, 115-installation frame, 116-transparent plate, 117-base, 118-installation plate, 119-threaded hole, 120-cavity, 201-ventilation pipe, 202-sleeve, 203-filter. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 This is a cross-sectional view of the overall structure of the first embodiment of the utility model. Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0022] The utility model provides an LED display screen control cabinet, including a shell 101 and a mounting mechanism, wherein the mounting mechanism includes a bottom plate 102, four support rods 103, a top plate 104, a column 105, a motor 107, a threaded rod 108, a lifting plate 109, a lead tube 110, two groups of connection components, a shielding component, an observation component and a fixing component, each group of the connection components includes a slide plate 111 and a connection plate 112, the shielding component includes four round rods 113 and a top cover 114, the observation component includes a mounting frame 115 and a transparent plate 116, and the fixing component includes a base 117 and four mounting plates 118. The above-mentioned scheme solves the problem in the prior art that when opening the outer box body, it is necessary to hold the outer box body while detent locking mechanism, which is inconvenient for one person to operate and leads to low practicality.

[0023] According to this specific embodiment, the top plate 104 is arranged inside the shell 101, the column 105 passes through the shell 101 and is slidably connected to the shell 101, one end of the column 105 is fixedly connected to the bottom plate 102, and the other end of the column 105 is fixedly connected to the fixing assembly, one end of the four support rods 103 is respectively fixedly connected to the bottom plate 102, and the other end of the four support rods 103 is respectively fixedly connected to the top plate 104, the lead tube 110 is fixedly connected to the upper surface of the top plate 104, the column 105 has a cavity 120, the motor 107 is fixedly connected to the column 105 and is located in the cavity 120, the threaded rod 108 passes through the lifting plate 109 and is threadedly matched with the lifting plate 109, one end of the threaded rod 108 is fixedly connected to the output end of the motor 107, and the other end of the threaded rod 108 is fixedly connected to the bottom plate 102, and the other end of the threaded rod 108 is fixedly connected to the bottom plate 102. The column 105 is rotatably connected, and the two groups of connecting components are symmetrically arranged on the outside of the lifting plate 109, the shielding component is arranged on the upper surface of the top plate 104, and the observation component is arranged on the outside of the shell 101. When it is used, the motor 107 is started, and the output end of the motor 107 drives the threaded rod 108 to rotate, so that the lifting plate 109 moves downward, and the lifting plate 109 drives the shell 101 to move downward through the two groups of connecting components, thereby completing the opening of the shell 101, and then the cable is passed through the lead tube 110 for installation. When the shell 101 needs to be closed, the output end of the motor 107 drives the threaded rod 108 to reverse, so that the lifting plate 109 moves upward, and the lifting plate 109 drives the shell 101 to move upward through the connecting piece until the upper end of the shell 101 is in contact with the lower surface of the top plate 104.

[0024] Among them, the column 105 has a slide groove 106, one end of the slide plate 111 is fixedly connected to the lifting plate 109, the other end of the slide plate 111 passes through the slide groove 106 and is slidably connected to the slide groove 106, one end of the connecting plate 112 is fixedly connected to the slide plate 111, and the other end of the connecting plate 112 is fixedly connected to the shell 101. When in use, the lifting plate 109 moves to drive the slide plate 111 to slide in the slide groove 106, the slide plate 111 drives the connecting plate 112 to move, and the connecting plate 112 drives the shell 101 to move.

[0025] Secondly, one end of the four round rods 113 is fixedly connected to the top plate 104, and the other end of the four round rods 113 is fixedly connected to the top cover 114. When in use, the top cover 114 is fixed to the top plate 104 by the four round rods 113 to block rain.

[0026] At the same time, the installation frame 115 passes through the shell 101 and is fixedly connected to the shell 101. The transparent plate 116 is fixedly connected to the inside of the installation frame 115. When in use, the transparent plate 116 is installed through the installation frame 115, and the inside of the shell 101 is easily observed through the transparent plate 116.

[0027] In addition, the base 117 is fixedly connected to the column 105 and is located at the lower end of the column 105. The four mounting plates 118 are respectively arranged on the outside of the base 117. Each mounting plate 118 has a threaded hole 119. When in use, the column 105 is supported by the base 117, and the mounting plate 118 is fixed to the bottom surface with bolts, thereby fixing the base 117.

[0028] When using the LED display screen control cabinet of this embodiment, the motor 107 is started, and the output end of the motor 107 drives the threaded rod 108 to rotate, so that the lifting plate 109 moves downward, and the lifting plate 109 drives the slide plate 111 to slide in the slide groove 106, and the slide plate 111 drives the connecting plate 112 to move downward, and the connecting plate 112 drives the shell 101 to move downward, so as to complete the opening of the shell 101, and then the cable is installed through the lead tube 110. When the shell 101 needs to be closed, the The output end of the motor 107 drives the threaded rod 108 to reverse, so that the lifting plate 109 moves upward, and the lifting plate 109 drives the slide plate 111 to slide in the slide groove 106, and the slide plate 111 drives the connecting plate 112 to move upward, and the connecting plate 112 drives the shell 101 to move upward until the upper end of the shell 101 is in contact with the lower surface of the top plate 104. This method can effectively solve the problem in the prior art that when opening the outer box, it is necessary to support the outer box while depressing the locking mechanism, which is not convenient for one person to operate, resulting in low practicality.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides an LED display screen control cabinet, which also includes a ventilation pipe 201, a sleeve 202 and a filter screen 203.

[0032] According to this specific embodiment, the ventilation pipe 201 passes through the shell 101 and is fixedly connected to the shell 101. The sleeve 202 is sleeved on the outside of the ventilation pipe 201 and is threadedly connected to the ventilation pipe 201. The filter net 203 is fixedly connected to the inside of the sleeve 202. When in use, the inside of the shell 101 is ventilated through the ventilation pipe 201 and filtered through the filter net 203 to prevent mosquitoes and other debris from entering the inside of the shell 101.

[0033] When using an LED display screen control cabinet according to the present embodiment, the interior of the shell 101 is ventilated through the ventilation pipe 201, and filtered through the filter 203 to prevent mosquitoes and other debris from entering the interior of the shell 101. The sleeve 202 is threadedly connected to the ventilation pipe 201, so that the filter 203 can be easily disassembled and cleaned.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. An LED display screen control cabinet, comprising a housing, characterized in that: The utility model also includes an installation mechanism, which includes a bottom plate, four support rods, a top plate, a column, a motor, a threaded rod, a lifting plate, a lead tube, two groups of connecting components, a shielding component, an observation component and a fixing component. The top plate is arranged inside the shell, the column passes through the shell and is slidably connected to the shell, one end of the column is fixedly connected to the bottom plate, the other end of the column is fixedly connected to the fixing component, one end of the four support rods is respectively fixedly connected to the bottom plate, the other end of the four support rods is respectively fixedly connected to the top plate, the lead tube is fixedly connected to the upper surface of the top plate, the column has a cavity, the motor is fixedly connected to the column and is located in the cavity, the threaded rod passes through the lifting plate and is threadedly matched with the lifting plate, one end of the threaded rod is fixedly connected to the output end of the motor, the other end of the threaded rod is rotatably connected to the column, two groups of connecting components are symmetrically arranged on the outside of the lifting plate, the shielding component is arranged on the upper surface of the top plate, and the observation component is arranged on the outside of the shell.

2. The LED display screen control cabinet according to claim 1, characterized in that: Each group of the connecting components includes a slide plate and a connecting plate. The column has a slide groove. One end of the slide plate is fixedly connected to the lifting plate, and the other end of the slide plate passes through the slide groove and is slidably connected to the slide groove. One end of the connecting plate is fixedly connected to the slide plate, and the other end of the connecting plate is fixedly connected to the shell.

3. The LED display screen control cabinet according to claim 2, characterized in that: The shielding assembly includes four round rods and a top cover, one end of the four round rods is fixedly connected to the top plate respectively, and the other end of the four round rods is fixedly connected to the top cover respectively.

4. The LED display screen control cabinet according to claim 3, characterized in that: The observation assembly includes a mounting frame and a transparent plate. The mounting frame passes through the shell and is fixedly connected to the shell. The transparent plate is fixedly connected to the inside of the mounting frame.

5. The LED display screen control cabinet according to claim 4, characterized in that: The fixing assembly includes a base and four mounting plates. The base is fixedly connected to the column and is located at the lower end of the column. The four mounting plates are respectively arranged on the outer side of the base, and each mounting plate has a threaded hole.

6. The LED display screen control cabinet according to claim 5, characterized in that: The LED display screen control cabinet also includes a ventilation pipe, a sleeve and a filter. The ventilation pipe passes through the shell and is fixedly connected to the shell. The sleeve is sleeved on the outside of the ventilation pipe and is threadedly connected to the ventilation pipe. The filter is fixedly connected to the inside of the sleeve.

Images