Intelligent control power box with protection structure

Abstract

The utility model relates to the technical field of power supply boxes, in particular to an intelligent control power supply box with a protection structure, which comprises a box body, a front cover hinged on the side surface of the box body, a plug port arranged on the side surface of the front cover, and a protection assembly arranged on the side surface of the front cover and corresponding to the plug port. The inner bottom wall of the box body is fixedly connected with a buffer block and an arc-shaped metal sheet, the top of the buffer block and the top of the arc-shaped metal sheet are provided with an internal core element, the interior of the box body abuts against the top of the internal core element through an anti-collision block, the interior of the box body is provided with a buffer assembly, and the protection of the wiring socket is realized through the arrangement of the protection assembly. According to the invention, external dust, moisture, corrosion, impact and other harms can be effectively isolated, the wire joint is protected from being damaged, the protection assembly can fix the wire joint, the reliability and safety of the joint are enhanced, and the arrangement of the buffer assembly, the buffer block and the arc-shaped metal sheet realizes the damping protection effect on the internal core element. And the stability and the reliability of equipment can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power box technical field especially possesses the intelligent control power box of protection structure. BACKGROUND

[0002] In order to improve training efficiency, save training cost and guarantee training safety, aircraft simulator is widely used in simulated flight training of pilots and simulated maintenance training of aviation service personnel. Guaranteeing training safety is the first priority in training. Training with simulator does not exist the problem of safety accident, and the life of student and aircraft will not be threatened. Moreover, the student can repeatedly practice the processing method of various faults and emergency situations on the simulator. In this way, when similar situations are encountered in actual flight, the student can be fearless in danger, reduce or avoid flight accidents, and ensure flight safety. The simulator generally needs to use a power box for power supply, and the power box is a control center for reasonably distributing electric energy of various components in the command power supply line, a control link for reliably receiving the power supply of the upper end and correctly feeding the load electric energy, and a key for obtaining user satisfaction with the quality of power supply.

[0003] However, the existing power box still has certain deficiencies in use. The wiring socket of the existing power box is generally exposed to the air, and long-term exposure of the socket can cause dust to enter from the wiring socket, thereby causing the heat dissipation performance of the internal components of the power box to deteriorate, causing the temperature of the internal components to increase, which may cause the internal components to burn out in severe cases. Moreover, the connection position is prone to looseness, which can cause poor contact or large electrical impedance, thereby causing short circuit and current overload, which may cause tripping in severe cases. In addition, the existing power box and internal components are generally not provided with a buffer protection structure. Mechanical vibration of the power box as a whole is inevitable. These vibrations can come from adjacent large mechanical equipment, transportation tools or other external factors. However, long-term vibration can cause the internal core components and the power box body to collide constantly, thereby causing damage to the internal core components. Utility model content

[0004] The utility model aims at providing a kind of intelligent control power box with protection structure to solve the problems raised in the above background.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides an intelligent control power supply box with protection structure, including the box, the side surface of box is hinged with the front cover, the bottom of box is fixedly connected with the support leg, the side surface of front cover is provided with the plug interface, the side surface of front cover is provided with the protection assembly at the position corresponding plug interface, protection assembly includes and the fixed connection of front cover's side surface installs the spare, the side surface of installation spare is opened through the through groove, the through groove and plug interface correspond, the side surface of installation spare is opened the adjusting groove, the inside of adjusting groove is elastically connected with the cover plate through the second spring, the both sides of cover plate are all with the inside slip joint of adjusting groove, the inside of second spring is provided with second damper rod, the bottom of cover plate is fixedly connected with silica gel pad, the side surface of cover plate is fixedly connected with the shift block, the side surface of installation spare is fixedly connected with the fixed plate.

[0007] As the preferred scheme of the utility model, the inner bottom wall of the box is fixedly connected with a buffer block and an arc-shaped metal sheet, respectively, and the top of the buffer block and the arc-shaped metal sheet is provided with an internal core element, the inside of the box abuts against the top of the anti-collision block and the internal core element, and the inside of the box is provided with a buffer assembly.

[0008] As the preferred scheme of the utility model, the buffer assembly comprises two fixed blocks fixedly connected with the inside of the box, and the two fixed blocks are fixedly connected through a round rod, and the outside of the round rod is slidably connected with two sliding blocks.

[0009] As the preferred scheme of the utility model, the side surface of each of the two sliding blocks is elastically connected with the side surface of the fixed block through a third spring, the outside of the round rod is provided with a fourth spring, the fourth spring is located between the two sliding blocks, and the side surface of each of the two sliding blocks is rotatably connected with a rotating rod.

[0010] As the preferred scheme of the utility model, the two rotating rods are rotatably connected through a connecting piece, the side surface of each of the two rotating rods is rotatably connected with a rotating seat, the side surface of the rotating seat is fixedly connected with a clamping plate, the side surface of the clamping plate is provided with an anti-skid pattern, and the side surface of the clamping plate abuts against the side surface of the internal core element.

[0011] As the preferred scheme of the utility model, the top of the box is provided with a mounting groove, the side surface of the mounting groove is provided with a clamping groove, a heat dissipation assembly is arranged in the mounting groove, the heat dissipation assembly comprises an installation plate arranged in the mounting groove, and the top of the installation plate is fixedly connected with a dustproof ventilation net.

[0012] As the preferred scheme of the utility model, the top of the installation plate is provided with a moving groove, the inside of the moving groove is slidably connected with an L-shaped moving block, the side surface of the L-shaped moving block is elastically connected with the moving groove through a first spring, the inside of the first spring is provided with a first damper rod, and the side surface of the L-shaped moving block is inserted into the clamping groove.

[0013] As the preferred scheme of the utility model, the side surface of the front cover is fixedly connected with an abutting block and a circuit control panel respectively, the side surface of the abutting block abuts against the internal core element, the circuit control panel is electrically connected with the control panel, and the circuit control panel is electrically connected with the internal core element.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1、the utility model discloses a protection assembly is set up, has realized the protection of the wire connection socket, can effectively isolate the harm such as outside dust, moisture, corrosion and impact, protects the electric wire joint and is not damaged, ensures its normal operation, and the protection assembly can also fix the electric wire joint, prevents the joint and the socket loose and short circuit, strengthens the reliability and safety of joint, avoids the equipment damage and potential safety hazard caused by the joint not firm, when needing to connect the plug, respectively to the opposite direction of two prongs, make two cover plates move to the opposite direction, then insert the plug at the exposed through groove, then loosen the prong, under the action of the second spring rebound, two silica gel pads are respectively with the top and bottom of the plug and abut, thereby realize the fixation of the plug, when the plug is pulled out, repeat the same operation, after the plug is pulled out, two cover plates restore the closed state, realize the effective isolation to the harm such as outside dust, moisture, corrosion and impact, prolong the service life of the wire connection socket.

[0016] 2、the utility model discloses a buffer assembly, buffer block and arc metal sheet are set up, have realized the shockproof effect of internal core element, can effectively improve the stability and reliability of power box, the setting of buffer assembly can absorb and slow down the impact of vibration, protect the internal core element and not be damaged, thereby reduce the failure rate of internal core element, prolong the service life of equipment, when the power box is because the outside mechanical vibration, buffer block, arc metal sheet and anti -collision block realize the buffer of internal core element vertical direction through the deformation, the setting of buffer assembly can carry out the horizontal direction buffer of internal core element, when internal core element moves left and right due to vibration, the internal core element extrudes the clamping plate, and the clamping plate moves to the left side, thereby drive two rotary rods to carry out rotation with connecting piece as the pivot, decompose the impact force of vibration, simultaneously through the deformation of third spring, the decomposed impact force is absorbed, thereby realize the shockproof effect of internal core element, reduce the vibration of internal core element, reduce mechanical fatigue, thereby prolong the service life of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall schematic view of the utility model;

[0018] Figure 2 It is the overall internal schematic view of the utility model;

[0019] Figure 3 It is the exploded view of the utility model;

[0020] Figure 4 It is the buffer assembly schematic view of the utility model;

[0021] Figure 5 It is the protection assembly schematic view of the utility model.

[0022] In the figure: 1, box body;2, front cover;3, control panel;4, heat dissipation assembly;5, protection assembly;6, support leg;7, abutment block;8, circuit control board;9, buffer assembly;10, internal core element;11, clamping groove;12, buffer block;13, arc-shaped metal sheet;401, mounting plate;402, moving groove;403, dustproof ventilation net;404, L-shaped moving block;405, first spring;406, first damping rod;501, mounting piece;502, fixed plate;503, adjusting groove;504, second spring;505, second damping rod;506, cover plate;507, through groove;508, silica gel pad;509, push block;901, fixed block;902, round rod;903, third spring;904, fourth spring;905, sliding block;906, rotating rod;907, connecting piece;908, rotating seat;909, clamping plate. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Embodiment, please refer to Figures 1-5 The utility model provides a technical scheme:

[0025] The utility model provides a smart control power supply box with protection structure, including box 1, the side of box 1 is hinged with front cover 2, the bottom of box 1 is fixedly connected with support leg 6, the side of front cover 2 is provided with the plug interface, the top of box 1 is seted up with the installation slot, the side of installation slot is seted up with the clamping groove 11, the inside of installation slot is provided with heat dissipation subassembly 4, heat dissipation subassembly 4 includes the installation plate 401 in installation slot, the top of installation plate 401 is fixedly connected with dustproof ventilation net 403, the top of installation plate 401 is seted up with mobile groove 402, the inside of mobile groove 402 is slidably connected with L type moving block 404, the side of L type moving block 404 is elastically connected through first spring 405 and mobile groove 402, the inside of first spring 405 is provided with first damper rod 406, the side of L type moving block 404 and clamping groove 11 are inserted, the side of front cover 2 is fixedly connected with abutment block 7 and circuit control panel 8 respectively, the side and inside core element 10 of abutment block 7 are abutted, and circuit control panel 8 and control panel 3 are electrically connected, and circuit control panel 8 and inside core element 10 are electrically connected.

[0026] In this embodiment as shown in Figure 1 And Figure 5 The side of front cover 2 is provided with protection assembly 5 at the position corresponding to the plug interface, and the protection assembly 5 includes a mounting member 501 fixedly connected to the side of the front cover 2, a through slot 507 is formed through the side of the mounting member 501, the through slot 507 corresponds to the plug interface, an adjusting slot 503 is formed in the side of the mounting member 501, a cover plate 506 is elastically connected to the inside of the adjusting slot 503 through a second spring 504, the two sides of the cover plate 506 are slidably connected to the inside of the adjusting slot 503, a second damper rod 505 is arranged in the inside of the second spring 504, a silica gel pad 508 is fixedly connected to the bottom of the cover plate 506, a knob 509 is fixedly connected to the side of the cover plate 506, and a fixed plate 502 is fixedly connected to the side of the mounting member 501.

[0027] Wherein, by setting the protection assembly 5, the protection of the wiring socket is realized, which can effectively isolate the external dust, moisture, corrosion and impact hazards, protect the wire joint from damage, ensure its normal operation, and the protection assembly 5 can also fix the wire joint to prevent the joint and socket from loosening and short circuit, enhance the reliability and safety of the joint, avoid equipment damage and safety hazards caused by loose joint, when the plug needs to be connected, the two prongs 509 are respectively pushed in opposite directions, so that the two cover plates 506 move in opposite directions, then the plug is inserted at the exposed slot 507, then the prongs 509 are loosened, and under the action of the second spring 504, the two silica gel pads 508 respectively abut against the top and bottom of the plug, thereby fixing the plug, when the plug is pulled out, the same operation is repeated, after the plug is pulled out, the two cover plates 506 return to the closed state, effectively isolating the external dust, moisture, corrosion and impact hazards, prolonging the service life of the wiring socket.

[0028] In this embodiment as shown in Figure 2 、 Figure 3 and Figure 4 , the inner bottom wall of the box body 1 is fixedly connected with a buffer block 12 and an arc-shaped metal sheet 13, respectively, and the top of the buffer block 12 and the arc-shaped metal sheet 13 is provided with an internal core element 10, the inside of the box body 1 abuts against the top of the anti-collision block and the internal core element 10, the inside of the box body 1 is provided with a buffer assembly 9, the buffer assembly 9 includes two fixed blocks 901 fixedly connected with the inside of the box body 1, the two fixed blocks 901 are fixedly connected by a round rod 902, the outside of the round rod 902 is slidably connected with two sliding blocks 905, the side surface of each sliding block 905 is elastically connected with the side surface of the fixed block 901 through a third spring 903, the outside of the round rod 902 is provided with a fourth spring 904, the fourth spring 904 is located between the two sliding blocks 905, the side surface of each sliding block 905 is rotatably connected with a rotating rod 906, the two rotating rods 906 are rotatably connected by a connecting piece 907, the side surface of each rotating rod 906 is rotatably connected with a rotating seat 908, the side surface of the rotating seat 908 is fixedly connected with a clamping plate 909, the side surface of the clamping plate 909 is provided with anti-slip patterns, and the side surface of the clamping plate 909 abuts against the side surface of the internal core element 10.

[0029] The shockproof effect of the internal core element 10 is realized by arranging the buffer assembly 9, the buffer block 12 and the arc-shaped metal sheet 13, the stability and reliability of the power box can be effectively improved, the buffer assembly 9 can absorb and slow down the impact caused by vibration, the internal core element 10 is protected from damage, so that the failure rate of the internal core element 10 is reduced, and the service life of the equipment is prolonged, when the power box is mechanically vibrated by the outside, the buffer block 12, the arc-shaped metal sheet 13 and the anti-collision block are deformed to realize the vertical buffering of the internal core element 10, the buffer assembly 9 can buffer the internal core element 10 in the horizontal direction, when the internal core element 10 moves left and right due to vibration, the internal core element 10 extrudes the clamping plate 909, the clamping plate 909 moves to the left side, so as to drive the two rotating rods 906 to rotate around the connecting piece 907 as the rotating shaft, the impact force caused by vibration is decomposed, and the decomposed impact force is absorbed through the deformation of the third spring 903, so that the shockproof effect of the internal core element 10 is realized, the vibration transmitted to the internal core element 10 is reduced, the mechanical fatigue is reduced, and the service life of the equipment is prolonged.

[0030] The utility model discloses a work flow: when needing to connect the plug, the two cover plates 506 are moved to the opposite direction respectively by the two knob 509, then the plug is inserted at the exposed through slot 507, then the knob 509 is loosened, and the two silica gel pads 508 are respectively abutted with the top and bottom of the plug under the rebounding of the second spring 504, so that the plug is fixed, when the plug is pulled out, the same operation is repeated, and after the plug is pulled out, the two cover plates 506 restore the closed state, and the effective isolation of the harm such as dust, moisture, corrosion and impact from the outside is realized, when the power box is mechanically vibrated by the outside, the buffer block 12, the arc-shaped metal sheet 13 and the anti-collision block are deformed to realize the vertical buffering of the internal core element 10, the buffer assembly 9 can buffer the internal core element 10 in the horizontal direction, when the internal core element 10 moves left and right due to vibration, the internal core element 10 extrudes the clamping plate 909, the clamping plate 909 moves to the left side, so as to drive the two rotating rods 906 to rotate around the connecting piece 907 as the rotating shaft, the impact force caused by vibration is decomposed, and the decomposed impact force is absorbed through the deformation of the third spring 903, so that the shockproof effect of the internal core element 10 is realized, and the vibration transmitted to the internal core element 10 is reduced.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart control power box with a protective structure, comprising a box body (1), characterized in that: The side of the box (1) is hinged with a front cover (2), the bottom of the box (1) is fixedly connected with a supporting leg (6), the side of the front cover (2) is provided with a plug interface, the side of the front cover (2) is provided with a protection assembly (5) at the position corresponding to the plug interface, the protection assembly (5) comprises a mounting piece (501) fixedly connected with the side of the front cover (2), a through slot (507) is formed in the side of the mounting piece (501), the through slot (507) corresponds to the plug interface, an adjusting slot (503) is formed in the side of the mounting piece (501), a cover plate (506) is elastically connected with the inside of the adjusting slot (503) through a second spring (504), the two sides of the cover plate (506) are slidably connected with the inside of the adjusting slot (503), a second damping rod (505) is arranged in the second spring (504), a silica gel pad (508) is fixedly connected to the bottom of the cover plate (506), a push block (509) is fixedly connected to the side of the cover plate (506), and a fixed plate (502) is fixedly connected to the side of the mounting piece (501).

2. The intelligent control power box with a protection structure according to claim 1, characterized in that: The inner bottom wall of the box (1) is fixedly connected with a buffer block (12) and an arc-shaped metal sheet (13), respectively, and the top of the buffer block (12) and the arc-shaped metal sheet (13) is provided with an internal core element (10), the inside of the box (1) abuts against the top of the internal core element (10) through a buffer block, and the inside of the box (1) is provided with a buffer assembly (9).

3. The intelligent control power box with a protection structure according to claim 2, characterized in that: The buffer assembly (9) comprises two fixed blocks (901) fixedly connected with the inside of the box (1), and the two fixed blocks (901) are fixedly connected through a circular rod (902).

4. The intelligent control power box with a protection structure according to claim 3, characterized in that: The sides of the two sliding blocks (905) are elastically connected with the sides of the fixed blocks (901) through third springs (903), the outside of the circular rod (902) is provided with a fourth spring (904), the fourth spring (904) is located between the two sliding blocks (905), and the sides of the two sliding blocks (905) are rotatably connected with rotating rods (906).

5. The intelligent control power box with a protection structure according to claim 4, characterized in that: The two rotating rods (906) are rotatably connected through a connecting piece (907), the sides of the two rotating rods (906) are rotatably connected with rotating seats (908), the sides of the rotating seats (908) are fixedly connected with clamping plates (909), the sides of the clamping plates (909) are provided with anti-skid lines, and the sides of the clamping plates (909) abut against the sides of the internal core element (10).

6. The intelligent control power box with a protection structure according to claim 1, characterized in that: The top of the box (1) is provided with a mounting groove, the side of the mounting groove is provided with a clamping groove (11), the mounting groove is provided with a heat dissipation assembly (4), and the heat dissipation assembly (4) comprises an installation plate (401) located in the mounting groove.

7. The intelligent control power box with a protection structure according to claim 6, characterized in that: The top of the mounting plate (401) is provided with a moving slot (402), the inside of the moving slot (402) is slidably connected with an L-shaped moving block (404), the side surface of the L-shaped moving block (404) is elastically connected with the moving slot (402) through a first spring (405), the inside of the first spring (405) is provided with a first damping rod (406), and the side surface of the L-shaped moving block (404) is inserted into the clamping groove (11).

8. The intelligent control power box with a protection structure according to claim 1, characterized in that: The side surface of the front cover (2) is fixedly connected with an abutting block (7) and a circuit control plate (8) respectively, the side surface of the abutting block (7) abuts against the internal core element (10), the circuit control plate (8) is electrically connected with the control panel (3), and the circuit control plate (8) is electrically connected with the internal core element (10).

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