Electricity control box with intelligent control function

Abstract

The utility model discloses a power control box with intelligent control, which comprises a back plate and an inner plate, the inner plate is welded at the center of the front end of the back plate, an inner cover is movably hinged above the front end of the inner plate, three groups of control switches are mounted at the front end of the inner plate, and a driving lever is movably connected between the front parts of the control switches. A fixing frame is transversely welded to the upper portion of the front end of the inner plate, and an air cylinder is installed on the right side of the top of the fixing frame. According to the power control box with intelligent control, three sets of control switches are installed at the front end of the inner plate, the control switches are controlled through shifting rods movably connected with the front ends of the control switches, power is turned on or turned off when the control switches move downwards or upwards, the control switches correspond to a display screen at the top, and the upper portions and the lower portions of the shifting rods are attached to transverse clamping rods together; after the air cylinder is started, the clamping rod can be pulled through the piston rod from the right side of the fixing frame to achieve power supply and power failure, manual operation is not needed, and the problem that the shifting rod is prone to shaking is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric control boxes, in particular to an electric control box with intelligent control. Background Art

[0002] The power control box is an electric power control device, which is mostly composed of a liquid crystal display and a switch group. The circuit board on the back is equipped with multiple sets of connection sockets for external wiring harnesses to connect. It can supply power and conduct electricity to various electrical appliances, and can also cut off the power supply in time and implement power distribution and transmission during peak hours.

[0003] In order to prevent pedestrians from touching the control box, it is often fixed on the wall, but the internal switch lacks a limiting mechanism. If it is touched by mistake, the lever will be easily moved and the power will be quickly turned on and off, deviating from the original planned control and possibly causing great losses. Therefore, in addition to the air switch as an insurance, another protection should be added.

[0004] Now, a new type of control box with intelligent control is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide an electric control box with intelligent control to solve the problem of easy shaking of the lever mentioned in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrical control box with intelligent control, comprising a back plate and an inner plate, the inner plate is welded at the center of the front end of the back plate, and the upper part of the front end of the inner plate is movably hinged with an inner cover, the front end of the inner plate is installed with three groups of control switches, and the front of the control switches is movably connected with a lever, a fixing frame is welded laterally above the front end of the inner plate, and a cylinder is installed on the right side of the top of the fixing frame, a piston rod is movably connected below the cylinder, and two groups of clamping rods are welded on the left side of the piston rod, three groups of display screens are installed above the front end of the back plate, fixing plates are welded at the four corners of the back plate, and two groups of holes are arranged on the inner side of the fixing plate.

[0007] Preferably, the piston rod of the cylinder can guide the two clamping rods to move vertically, and the shifting rod is embedded between the two clamping rods.

[0008] Preferably, the left side of the front end of the back plate is movably hinged with an outer cover, the right side of the inner part of the outer cover is welded with a collection box, and a breathable net is longitudinally installed on the left side of the collection box, a ventilation fan is welded at the right center of the outer cover, the interior of the collection box is filled with hygroscopic resin, and a card block is welded at the right center of the front end of the back plate

[0009] Preferably, the outer cover can be swung in situ on the left side in front of the back plate, and the collection box is embedded in the block.

[0010] Preferably, the ventilation fan is located on the right side of the collection box, and the ventilation fan is connected to the outer cover through the air permeable net of the collection box.

[0011] Preferably, a frame is welded between the two sides of the bottom of the front end of the back plate, and a screw rod is movably connected between the two sides inside the frame, a motor is installed on the right side of the frame, sleeve blocks are sleeved on both sides of the outside of the screw rod, and balls are movably embedded at the bottom of the sleeve block, a clamping sleeve is welded on the top of the sleeve block, a threaded hole is provided between the two sides inside the sleeve block, and the clamping sleeve is clamped on the two sides of the outside of the inner cover.

[0012] Preferably, the ball is attached to the inner wall of the frame, and the sleeve block can slide horizontally along the outer wall of the screw rod.

[0013] Preferably, the output shaft of the motor is fixedly connected to the screw rod, and the inner wall of the threaded hole is meshed with the surface of the screw rod.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the intelligently controlled power control box not only realizes intelligent control of the lever, thus preventing moisture from returning inside the power control box, but also prevents the power control box from being opened at will;

[0015] (1) Three groups of control switches are installed at the front end of the inner panel. The control switches are controlled by levers that are movably connected at the front end. Turning the lever downward or upward turns the power on and off. Each group of control switches corresponds to a display screen at the top. The top and bottom of each lever are fitted with a horizontal clamping rod. After the cylinder is started, the clamping rod can be pulled from the right side of the fixed frame by a vertically lifting piston rod to power on and off. No manual operation is required, which is quite intelligent and can prevent the lever from being accidentally touched by the outside world.

[0016] (2) A ventilation fan is welded at the center of the right side of the outer cover, and the outer cover can rotate in place on the left side of the back plate. A collection box filled with hygroscopic resin particles is welded on the right side of the rear of the outer cover. When the outer cover is closed, the collection box is just snapped into the block in front of the back plate. When the ventilation fan is turned on, the moisture in the closed space of the control box can be extracted, and the moisture inside can be prevented from returning to moisture under the adsorption of the hygroscopic resin.

[0017] (3) By welding a clamping sleeve on the top of the sleeve block, the motor on the right side of the frame can be controlled, and the screw rod can rotate in situ between the frames, and the sleeve block with threaded holes can be controlled to slide horizontally. At this time, the sleeve block can push the clamping sleeves on both sides of the inner cover to the left and right under the restriction of the frame, so as to prevent the inner cover of the protective control switch from opening at will, and cooperate with the outer cover on the outside to achieve double-layer protection of the control box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the control switch structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the front cross-sectional structure of the collection box of the utility model;

[0021] Figure 4 It is a front view structural diagram of the frame of the utility model.

[0022] In the figure: 1. back panel; 2. outer cover; 3. inner panel; 4. inner cover; 5. display screen; 6. fixing plate; 7. hole; 8. fixing frame; 9. cylinder; 10. piston rod; 11. clamping block; 12. ventilation fan; 13. moisture-absorbing resin; 14. breathable net; 15. collection box; 16. motor; 17. frame; 18. screw rod; 19. sleeve block; 20. clamping sleeve; 21. ball bearing; 22. clamping rod; 23. control switch; 24. lever; 25. threaded hole. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figure 1-4 , an electric control box with intelligent control, comprising a back plate 1 and an inner plate 3, the inner plate 3 is welded at the center of the front end of the back plate 1, and the upper part of the front end of the inner plate 3 is movably hinged with an inner cover 4, the front end of the inner plate 3 is installed with three groups of control switches 23, and the front of the control switch 23 is movably connected with a lever 24, the upper part of the front end of the inner plate 3 is horizontally welded with a fixing frame 8, and the right side of the top of the fixing frame 8 is installed with a cylinder 9, the lower part of the cylinder 9 is movably connected with a piston rod 10, and the left side of the piston rod 10 is welded with two groups of clamping rods 22, three groups of display screens 5 are installed above the front end of the back plate 1, the four corners of the back plate 1 are welded with fixing plates 6, and the inner side of the fixing plate 6 is provided with two groups of holes 7, the piston rod 10 of the cylinder 9 can guide the two clamping rods 22 to move vertically, and the lever 24 is embedded between the two clamping rods 22;

[0025] Specifically, Figure 1 and Figure 2As shown, the control switch 23 is operated by a lever 24 movably connected at its front end. The power is turned on and off by moving it downward or upward. Each group of control switches 23 corresponds to a display screen 5 at the top. The top and bottom of each lever 24 are both fitted with the horizontal clamping rod 22. After starting the cylinder 9, the clamping rod 22 can be pulled from the right side of the fixing frame 8 by the vertically lifting piston rod 10 to realize power supply and power off. No manual operation is required, which is quite intelligent and can also prevent the lever 24 from being accidentally touched by the outside world.

[0026] Embodiment 2: The left side of the front end of the back plate 1 is movably hinged with an outer cover 2, the right side of the inner side of the outer cover 2 is welded with a collection box 15, and a breathable net 14 is longitudinally installed on the left side of the collection box 15, a ventilation fan 12 is welded at the right center of the outer side of the outer cover 2, the interior of the collection box 15 is filled with a hygroscopic resin 13, and a clamping block 11 is welded at the right center of the front end of the back plate 1;

[0027] The outer cover 2 can swing in place on the left side in front of the back plate 1, the collection box 15 is embedded in the block 11, the ventilation fan 12 is located on the right side of the collection box 15, and the ventilation fan 12 is connected to the outer cover 2 through the air permeable net 14 of the collection box 15;

[0028] Specifically, Figure 1 and Figure 3 As shown, the outer cover 2 can rotate in situ on the left side of the back plate 1, and a collection box 15 filled with hygroscopic resin 13 particles is welded on the right side of the rear of the outer cover 2. When the outer cover 2 is closed, the collection box 15 is just snapped into the block 11 in front of the back plate 1. After turning on the ventilation fan 12, the moisture in the enclosed space of the control box can be extracted, and the moisture inside can be prevented from returning under the adsorption of the hygroscopic resin 13.

[0029] Embodiment 3: A frame 17 is welded between the two sides of the bottom of the front end of the back plate 1, and a screw 18 is movably connected between the two sides inside the frame 17. A motor 16 is installed on the right side of the frame 17. Both sides of the outside of the screw 18 are sleeved with a sleeve block 19, and a ball 21 is movably embedded at the bottom of the sleeve block 19. A clamping sleeve 20 is welded on the top of the sleeve block 19. A threaded hole 25 is provided between the two sides inside the sleeve block 19. The clamping sleeve 20 is clamped on both sides of the outside of the inner cover 4.

[0030] The ball 21 is attached to the inner wall of the frame 17, the sleeve 19 can slide horizontally along the outer wall of the screw rod 18, the output shaft of the motor 16 is fixedly connected to the screw rod 18, and the inner wall of the threaded hole 25 is meshed with the surface of the screw rod 18;

[0031] Specifically, Figure 1 and Figure 4As shown, the motor 16 on the right side of the frame 17 can be controlled, and the screw rod 18 can rotate in situ between the frame 17, and the sleeve block 19 with the threaded hole 25 can be controlled to slide horizontally. At this time, the sleeve block 19 can push the sleeve 20 located on both sides of the inner cover 4 to the left and right under the restriction of the frame 17, so as to prevent the inner cover 4 of the protection control switch 23 from being easily opened.

[0032] Working principle: When the utility model is in use, the control switch 23 is controlled by the lever 24 movably connected at the front end thereof. The power is turned on and off by moving downward or upward. Each set of control switches 23 corresponds to a display screen 5 at the top. The upper and lower parts of each lever 24 are both fitted with the horizontal clamping rod 22. After the cylinder 9 is started, the clamping rod 22 can be pulled from the right side of the fixed frame 8 by the vertically lifting piston rod 10 to realize power supply and power off. No manual operation is required. The motor 16 on the right side of the frame 17 can be controlled, and the screw rod 18 rotates in situ between the frames 17 to control the power supply with The sleeve block 19 of the threaded hole 25 slides horizontally. At this time, the sleeve block 19 can push the sleeves 20 located on both sides of the inner cover 4 to the left and right under the restriction of the frame 17, so as to prevent the inner cover 4 of the protection control switch 23 from opening at will. It is quite intelligent. The outer cover 2 can rotate in situ on the left side of the back plate 1. A collection box 15 filled with hygroscopic resin 13 particles is welded on the right side behind it. When the outer cover 2 is closed, the collection box 15 is just stuck in the block 11 in front of the back plate 1. After turning on the ventilation fan 12, the moisture in the enclosed space of the control box can be extracted. Under the adsorption of the hygroscopic resin 13, the moisture inside can be prevented from returning.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An electric control box with intelligent control, comprising a back panel (1) and an inner panel (3), characterized in that: An inner plate (3) is welded at the center of the front end of the back plate (1), and an inner cover (4) is movably hinged above the front end of the inner plate (3). Three groups of control switches (23) are installed at the front end of the inner plate (3), and a lever (24) is movably connected between the fronts of the control switches (23). A fixing frame (8) is welded horizontally above the front end of the inner plate (3), and a cylinder (9) is installed on the right side of the top of the fixing frame (8). A piston rod (10) is movably connected below the cylinder (9), and two groups of clamping rods (22) are welded on the left side of the piston rod (10). Three groups of display screens (5) are installed above the front end of the back plate (1). Fixing plates (6) are welded at the four corners of the back plate (1), and two groups of holes (7) are arranged on the inner side of the fixing plate (6).

2. The intelligent control box according to claim 1, characterized in that: The piston rod (10) of the cylinder (9) can guide the two clamping rods (22) to move vertically, and the shifting rod (24) is embedded between the two clamping rods (22).

3. The intelligent control box according to claim 1, characterized in that: The left side of the front end of the back plate (1) is movably hinged with an outer cover (2), the right side of the inside of the outer cover (2) is welded with a collection box (15), and the left side of the collection box (15) is longitudinally installed with a breathable net (14), a ventilation fan (12) is welded at the center of the right side of the outside of the outer cover (2), the inside of the collection box (15) is filled with a hygroscopic resin (13), and a clamping block (11) is welded at the center of the right side of the front end of the back plate (1).

4. The electric control box with intelligent control according to claim 3 is characterized in that: The outer cover (2) can swing in situ on the left side in front of the back plate (1), and the collection box (15) is embedded in the card block (11).

5. The electric control box with intelligent control according to claim 3, characterized in that: The ventilation fan (12) is located on the right side of the collection box (15), and the ventilation fan (12) is connected to the outer cover (2) through the air permeable net (14) of the collection box (15).

6. The electric control box with intelligent control according to claim 1, characterized in that: A frame (17) is welded between the two sides of the bottom of the front end of the back plate (1), and a screw rod (18) is movably connected between the two sides inside the frame (17). A motor (16) is installed on the right side of the frame (17). Both sides of the outside of the screw rod (18) are sleeved with a sleeve block (19), and a ball (21) is movably embedded at the bottom of the sleeve block (19). A clamping sleeve (20) is welded on the top of the sleeve block (19), and a threaded hole (25) is provided between the two sides inside the sleeve block (19). The clamping sleeve (20) is clamped on the two sides of the outside of the inner cover (4).

7. The electric control box with intelligent control according to claim 6, characterized in that: The ball (21) is fitted on the inner wall of the frame (17), and the sleeve block (19) can slide horizontally along the outer wall of the screw rod (18).

8. The electric control box with intelligent control according to claim 6, characterized in that: The output shaft of the motor (16) is fixedly connected to the screw rod (18), and the inner wall of the threaded hole (25) is meshed with the surface of the screw rod (18).

Images