CN210694561U

CN210694561U - Programmable central control device

Info

Publication number: CN210694561U
Application number: CN201921425911.3U
Authority: CN
Inventors: 宋维龙; 郑秀
Original assignee: Jinan Top Technology Co Ltd
Current assignee: Jinan Top Technology Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-05
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a device of accuse in can programme, including the supporting legs, the casing subassembly, the wiring port, USB socket, network socket and interface, through setting up the casing subassembly, first buffer spring plays the cushioning effect to the circuit board, and second buffer spring pushes away the top that the buffer block contradicts the circuit board, further buffers the vibrations that the circuit board received, and the vibrations of avoiding producing make the circuit board cause the damage, improves the life of center control system, and the slider removes in the spout of limiting plate, improves the stability of circuit board; through setting up the circuit board subassembly, the notebook passes through the interface and links to each other with the circuit board, operates programmable logic module, realizes the purpose of programming, carries out center control system's programming according to controlgear, makes a center control system can be used in multiple equipment, enlarges center control system's application scope, reduces the running cost of equipment, and the insulation board that sets up makes and keeps good insulating effect between circuit board and the first buffer spring, avoids appearing insulating bad phenomenon.

Description

Programmable central control device

Technical Field

The utility model relates to a well accuse technical field able to programme, specific device of well accuse able to programme that says so.

Background

The intelligent central control system is a device capable of performing centralized control on various devices such as sound, light, electricity and the like, is widely applied to industrial devices, is used for controlling and operating the industrial devices to work, provides a good man-machine interaction interface for the use of the whole system due to the use of the PLC intelligent central control system, and is easy to damage internal elements of the system due to the fact that the industrial devices generate large vibration when working for a long time.

The existing intelligent central control system is easy to damage internal elements of the system and cannot perform programming operation because industrial equipment generates large vibration when in work and is in a vibration state for a long time, and one central control system can only be used on one type of equipment, so that the applicability is poor.

Therefore, it is necessary to develop a programmable central control device.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a device of accuse in can programming.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the programmable central control device comprises four supporting legs, a shell component, a wiring port, a USB (universal serial bus) socket, a network socket and interfaces, wherein the four supporting legs are fixed at four corners below the shell component through bolts; the wiring port is fixed at the left end of the front side of the shell assembly through a bolt; the two USB sockets are embedded in the front side of the shell assembly and positioned on the right side of the wiring port; the four interfaces are embedded in the front side of the shell assembly and positioned on the right side of the USB socket; the network socket is embedded in the front side of the shell assembly and positioned between the interfaces.

The shell assembly comprises a shell, a plurality of first buffer springs, a limiting plate, a circuit board assembly, a second buffer spring, a buffer block, a radiating hole and a dust screen, wherein the first buffer springs are fixed below the interior of the shell through pressing plate bolts; the two limiting plates are fixed on the left side and the right side inside the shell through bolts; the circuit board assembly is fixed above the first buffer spring through a pressure plate bolt; the heat dissipation holes are multiple and are formed in the middle position above the shell; the dust screen is fixed on the inner side of the heat dissipation hole through a bolt; the four second buffer springs are fixed above the inside of the shell through pressure plate bolts; the buffer blocks are four in number, fixed below the second buffer spring through pressure plate bolts, and the lower ends of the buffer blocks are in contact with the circuit board assemblies.

The first buffer spring and the second buffer spring are the same in size; the inner side of the limiting plate is provided with a sliding chute; the buffer block is made of rubber; the heat dissipation holes are cylindrical; the aperture of the dustproof net is 0.2-20 μm.

The circuit board assembly comprises a circuit board, a programmable logic module, an insulating plate and a sliding block, wherein the insulating plate is fixed below the circuit board through a bolt; the two sliding blocks are fixed in the middle positions of the left side and the right side of the circuit board through bolts, and the tail ends of the two sliding blocks are clamped in sliding grooves of the limiting plates; the programmable logic module is fixed in the middle above the circuit board through a bolt.

The circuit board is respectively connected with the wiring port, the USB socket, the network socket and the interface through leads; the programmable logic module is connected with the circuit board through a lead, and is of a TM5SBET1 type; the insulating plate is made of epoxy phenolic resin; the size of the sliding block is matched with that of the limiting plate sliding groove.

The utility model has the advantages that:

1. the utility model discloses a casing subassembly that sets up, first buffer spring plays the cushioning effect to the circuit board, and second buffer spring is pushing away the top of buffer block conflict circuit board, and the vibrations that further buffer circuit board received make the circuit board cause the damage, improve center control system's life, and the slider removes in the spout of limiting plate, improves the stability of circuit board.

2. The utility model discloses a circuit board subassembly that sets up, the notebook passes through the interface and links to each other with the circuit board, operates programmable logic module, realizes the purpose of programming, carries out center control system's programming according to controlgear, makes a center control system can be used in multiple equipment, enlarges center control system's application scope, reduces the running cost of equipment, and the insulation board of setting makes and keeps good insulating effect between circuit board and the first buffer spring, avoids appearing insulating bad phenomenon.

3. The utility model discloses a louvre and the dust screen that set up the louvre in the top of casing for the inside thermal scattering and disappearing of casing improves central control system's radiating effect, and the dust screen of setting avoids impurity such as dust to get into the inside of casing from the louvre, guarantees the inside cleanliness of casing.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the housing assembly of the present invention.

Fig. 3 is a schematic structural diagram of the circuit board assembly of the present invention.

In the figure:

the circuit board comprises a support leg 1, a housing assembly 2, a housing 21, a first buffer spring 22, a limiting plate 23, a circuit board assembly 24, a circuit board 241, a programmable logic module 242, an insulating plate 243, a slider 244, a second buffer spring 25, a buffer block 26, a heat dissipation hole 27, a dustproof net 28, a wiring port 3, a USB (universal serial bus) socket 4, a network socket 5 and an interface 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a programmable central control device includes four support legs 1, a housing assembly 2, a connection port 3, a USB socket 4, a network socket 5 and an interface 6, wherein the four support legs 1 are fixed at four corners below the housing assembly 2 by bolts; the wiring port 3 is fixed at the left end of the front side of the shell component 2 through a bolt; the two USB sockets 4 are embedded in the front side of the shell component 2 and positioned on the right side of the wiring port 3; the four interfaces 6 are embedded in the front side of the shell component 2 and positioned on the right side of the USB socket 4; the network jack 5 is fitted in the front side of the housing assembly 2 between the ports 6.

In the utility model, the shell component 2 comprises a shell 21, a first buffer spring 22, a limiting plate 23, a circuit board component 24, a second buffer spring 25, a buffer block 26, a plurality of heat dissipation holes 27 and a dust screen 28, wherein the first buffer springs 22 are fixed below the interior of the shell 21 through a pressing plate bolt; two limiting plates 23 are adopted and fixed on the left side and the right side inside the shell 21 through bolts; the circuit board assembly 24 is fixed above the first buffer spring 22 through a pressure plate bolt; a plurality of heat dissipation holes 27 are formed in the middle above the housing 21; the dust screen 28 is fixed on the inner side of the heat dissipation hole 27 through bolts; four second buffer springs 25 are fixed above the inside of the shell 21 through pressure plate bolts; buffer block 26 adopts four, fix in the below of second buffer spring 25 through the clamp plate bolt, and the lower extreme contacts with circuit board assembly 24, first buffer spring 22 plays the cushioning effect to circuit board 241, second buffer spring 25 is pushing away the top that buffer block 26 contradicts circuit board 241, further the vibrations that buffer circuit board 241 received, the vibrations of avoiding producing make circuit board 241 cause the damage, improve the life of center control system, slider 244 removes in the spout of limiting plate 23, improve the stability of circuit board 241.

In the present invention, the first buffer spring 22 and the second buffer spring 25 have the same size; the inner side of the limiting plate 23 is provided with a chute; the buffer block 26 is made of rubber; the heat dissipation holes 27 are cylindrical; the aperture of the dust screen 28 is 0.2-20 μm, the heat dissipation holes 27 are arranged above the shell 21, the dissipation of heat inside the shell 21 is accelerated, the heat dissipation effect of the central control system is improved, the dust screen 28 prevents impurities such as dust from entering the shell 21 from the heat dissipation holes 27, and the cleanness inside the shell 21 is guaranteed.

In the present invention, the circuit board assembly 24 includes a circuit board 241, a programmable logic module 242, an insulating plate 243 and a slider 244, wherein the insulating plate 243 is fixed below the circuit board 241 by bolts; the two slide blocks 244 are fixed in the middle positions of the left side and the right side of the circuit board 241 through bolts, and the tail ends of the two slide blocks are clamped in the sliding grooves of the limiting plate 23; the programmable logic module 242 is fixed at the middle position above the circuit board 241 through a bolt, the notebook is connected with the circuit board 241 through the interface 6, the programmable logic module 242 is operated, the programming purpose is realized, the programming of the central control system is carried out according to the control equipment, one central control system can be used on various kinds of equipment, the application range of the central control system is expanded, and the operation cost of the equipment is reduced.

In the utility model, the circuit board 241 is connected with the wiring port 3, the USB socket 4, the network socket 5 and the interface 6 through wires; the programmable logic module 242 is connected with the circuit board 241 through a lead, and is of a TM5SBET1 type; the insulating plate 243 is made of epoxy phenolic resin; the size of the slider 244 matches with the size of the sliding chute of the limiting plate 23, and the insulating plate 243 is arranged to keep a good insulating effect between the circuit board 241 and the first buffer spring 22, so that the phenomenon of poor insulation is avoided.

The utility model discloses a theory of operation is: the first buffer spring 22 has a buffering function on the circuit board 241, the second buffer spring 25 pushes the buffer block 26 to abut against the upper side of the circuit board 241, the vibration on the circuit board 241 is further buffered, the circuit board 241 is prevented from being damaged due to the generated vibration, the service life of the central control system is prolonged, the slider 244 moves in the sliding groove of the limiting plate 23, the stability of the circuit board 241 is improved, the notebook is connected with the circuit board 241 through the interface 6, the programmable logic module 242 is operated, the programming purpose is realized, the central control system is programmed according to the control equipment, one central control system can be used on various equipment, the application range of the central control system is expanded, the operation cost of the equipment is reduced, the insulation board 243 is arranged to keep a good insulation effect between the circuit board 241 and the first buffer spring 22, the phenomenon of poor insulation is avoided, the dust-proof net 28 is arranged to prevent impurities such as dust and the like from entering the interior of, the cleanliness of the interior of the housing 21 is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a device of accuse in able to programme, includes supporting legs (1), housing assembly (2), wiring port (3), USB socket (4), network socket (5) and interface (6), its characterized in that: the four supporting legs (1) are fixed at four corners below the shell component (2) through bolts; the wiring port (3) is fixed at the left end of the front side of the shell component (2) through a bolt; the two USB sockets (4) are embedded in the front side of the shell component (2) and positioned on the right side of the wiring port (3); the four interfaces (6) are embedded in the front side of the shell component (2) and positioned on the right side of the USB socket (4); the network socket (5) is embedded in the front side of the shell component (2) and is positioned between the interfaces (6).

2. The apparatus of claim 1, wherein: the shell assembly (2) comprises a shell (21), a first buffer spring (22), a limiting plate (23), a circuit board assembly (24), a second buffer spring (25), a buffer block (26), heat dissipation holes (27) and a dust screen (28), wherein the first buffer springs (22) are multiple and are fixed below the interior of the shell (21) through pressing plate bolts; the two limiting plates (23) are fixed on the left side and the right side inside the shell (21) through bolts; the circuit board assembly (24) is fixed above the first buffer spring (22) through a pressure plate bolt; the heat dissipation holes (27) are multiple and are formed in the middle position above the shell (21); the dust screen (28) is fixed on the inner side of the heat dissipation hole (27) through a bolt; the number of the second buffer springs (25) is four, and the four second buffer springs are fixed above the inner part of the shell (21) through pressure plate bolts; the number of the buffer blocks (26) is four, the buffer blocks are fixed below the second buffer spring (25) through pressure plate bolts, and the lower ends of the buffer blocks are in contact with the circuit board assembly (24).

3. The apparatus of claim 2, wherein: the first buffer spring (22) and the second buffer spring (25) are the same in size; the inner side of the limiting plate (23) is provided with a sliding chute; the heat dissipation hole (27) is cylindrical; the aperture of the dustproof net (28) is 0.2-20 μm.

4. The apparatus of claim 2, wherein: the circuit board assembly (24) comprises a circuit board (241), a programmable logic module (242), an insulating plate (243) and a sliding block (244), wherein the insulating plate (243) is fixed below the circuit board (241) through bolts; the two sliding blocks (244) are fixed in the middle positions of the left side and the right side of the circuit board (241) through bolts, and the tail ends of the two sliding blocks are clamped in sliding grooves of the limiting plate (23); the programmable logic module (242) is fixed at the middle position above the circuit board (241) through a bolt.

5. The apparatus of claim 4, wherein: the circuit board (241) is respectively connected with the wiring port (3), the USB socket (4), the network socket (5) and the interface (6) through leads; the programmable logic module (242) is connected with the circuit board (241) through a lead; the size of the sliding block (244) is matched with that of the sliding groove of the limiting plate (23).