CN213302942U - Intelligent microcomputer type comprehensive protection device - Google Patents

Intelligent microcomputer type comprehensive protection device Download PDF

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Publication number
CN213302942U
CN213302942U CN202022606449.6U CN202022606449U CN213302942U CN 213302942 U CN213302942 U CN 213302942U CN 202022606449 U CN202022606449 U CN 202022606449U CN 213302942 U CN213302942 U CN 213302942U
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fixedly connected
protective shell
protection device
buffer
shell
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CN202022606449.6U
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胡松浦
高静
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Zhuhai Liduo Electric Co ltd
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Zhuhai Liduo Electric Co ltd
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Abstract

The utility model discloses an intelligent microcomputer type comprehensive protection device, which comprises a protective shell and an electric plug, wherein the lower end of the protective shell is fixedly connected with a buffer base through a bolt, the rear side of the protective shell is provided with a fixed plate, one side of the protective shell is rotatably connected with a protective door through a hinge, the surface of the protective door is provided with an operating panel, the inner side of the protective shell is provided with an insulating inner shell, and the two sides of the insulating inner shell and the protective shell are provided with heat dissipation plates; the utility model discloses an insulating inner shell of design, radiator fan, earth-leakage protector, temperature sensor and alarm lamp, protection and earth-leakage protector through insulating inner shell increase to earth-leakage protection performance when using for protection device's factor of safety is higher, and carries out ventilation and heat dissipation through radiator fan through the inside temperature of temperature sensor induction system, avoids inside high temperature, and the alarm lamp scintillation reports to the police when the high temperature, can in time discover to overhaul the maintenance.

Description

Intelligent microcomputer type comprehensive protection device
Technical Field
The utility model relates to an intelligence computer technical field especially relates to an intelligence microcomputer type integrated protection device.
Background
The microcomputer is called "microcomputer" or "microcomputer" for short, and is also called "microcomputer" because it has some functions of the human brain. The microcomputer is an electronic computer which is composed of a large-scale integrated circuit and has a small volume. Along with the continuous development of science and technology, the use of microcomputers is widely used in daily life, but because of the high integration of the circuits inside the microcomputers, the internal circuits are damaged when external impact is encountered.
The patent No. 201610394018.3 discloses a microcomputer protection device for preventing misoperation, which will prevent the misoperation of the breaker module, the isolating switch module, the grounding switch module and the grounding switch module, and the breaker module is integrated into the existing microcomputer protection device, and meanwhile, the tripping command can be sent out when the high-voltage circuit breaker is short-circuited to the ground to disconnect the high-voltage circuit breaker by combining the existing microcomputer protection device, thereby not only realizing the basic protection function of the microcomputer protection device, but also realizing the five-prevention function, and improving the power utilization safety.
201310408740.4 patent No. is an intelligent microcomputer protection device with operation state display, wireless temperature measurement and communication protocol automatic conversion functions. The intelligent protection device comprises an input circuit consisting of a mutual inductor group and a circuit, an intelligent protection CPU, a wireless temperature measurement part, an operation and state display part, a power-off delay trip part, a protocol automatic conversion part, a large-screen color liquid crystal screen, a keyboard, a real-time clock, a photoelectric isolation part and a power supply part, and further comprises a high-voltage charged display and an infrared induction probe.
In the process of using a microcomputer, due to a closed shell, effective heat dissipation is not easy to generate in an internal microcomputer mainboard structure, the function loss of the microcomputer mainboard can be seriously caused, and certain economic loss is brought.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the difficult effectual heat dissipation that produces that exists among the prior art, serious still can lead to the computer mainboard function to lose, brings certain economic loss, and computer protection device's protective properties is lower, installs the easy electric leakage that takes place moreover, influences the shortcoming of human safety, and the intelligent microcomputer type integrated protection device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent microcomputer type comprehensive protection device comprises a protective shell and an electric connection plug, wherein the lower end of the protective shell is fixedly connected with a buffer base through a bolt, a fixed plate is arranged at the rear side of the protective shell, one side of the protective shell is rotationally connected with a protective door through a hinge, the surface of the protective door is provided with an operation panel, the inner side of the protective outer shell is provided with an insulating inner shell, the two sides of the insulating inner shell and the protective outer shell are provided with heat dissipation plates which are communicated with the inner side and the outer side of the protective outer shell and the insulating inner shell, the inner side of the insulating inner shell is fixedly connected with a radiating fan through bolts, the outer side of the radiating fan is fixedly connected with a dustproof mesh enclosure through bolts, the inside bottom of insulating inner shell is provided with earth-leakage protector, the inboard top of insulating inner shell is provided with temperature sensor and alarm lamp, the alarm lamp is connected with temperature sensor and earth-leakage protector electricity.
Further, bolt fixedly connected with installation cardboard is passed through to protective housing's rear surface, slot and installation draw-in groove have been seted up on the surface of fixed plate, and slot and installation draw-in groove communicate each other, installation cardboard block is in installation draw-in groove, the both ends sliding connection of slot has spacing inserted block, the both sides sliding connection of fixed plate has the installation pull rod, bolt fixedly connected is passed through to the one end of installation pull rod and the one end of spacing inserted block, protective housing's both sides all hold in the palm through screw fixedly connected with fixing clip, and the position that fixing clip held in the palm corresponds with the position of installation pull rod.
Furthermore, the mounting clamping groove and the mounting clamping plate are both arranged in a dovetail shape, transition fit is adopted for the mounting clamping groove and the mounting clamping plate, and the length of the slot is the same as the length of the longest portion of the mounting clamping groove.
Further, the fixed orifices have all been seted up to the four corners department of fixed plate, being located protective housing rear side middle part of fixed plate, the shape that the fixing clip held in the palm and the installation pull rod sets up to the L type, and the one end block of installation pull rod holds in the palm inboard at the fixing clip.
Furthermore, four corners of the inner side of the insulating inner shell are fixedly connected with supporting rib plates through bolts, the supporting rib plates are installed at forty-five degrees, and the inner sides of the supporting rib plates are provided with flame-retardant fillers.
Further, the buffer base comprises a buffer seat and a lower pressing block, the upper end of the lower pressing block is fixedly connected with the protective shell through a bolt, a buffer groove is formed in the buffer seat, the lower end of the lower pressing block is slidably mounted in the buffer groove, a buffer spring is fixedly connected to the middle of the buffer groove, and the lower end of the lower pressing block is fixedly connected with the upper end of the buffer spring through a bolt.
Further, the lower extreme of briquetting and the bottom of dashpot all have buffering clamping ring through screw fixedly connected with down, the lateral wall of dashpot passes through bolt fixedly connected with side spring, the one end of side spring promotes the piece through screw fixedly connected with, it installs between the buffering clamping ring to promote the piece.
Further, the both sides that promote the piece set up to the inclined plane, and the surface on inclined plane has seted up the guide slot, one side of buffering clamping ring is provided with the abrasionproof ball, and abrasionproof ball slidable mounting is in the guide slot.
The utility model has the advantages that:
1. through designing insulating inner shell, radiator fan, earth-leakage protector, temperature sensor and alarm lamp, protection and earth-leakage protector through insulating inner shell increase the earth-leakage protection performance when using for protection device's factor of safety is higher, and carries out ventilation and heat dissipation through radiator fan through the inside temperature of temperature sensor induction system, avoids inside high temperature, and the alarm lamp scintillation reports to the police when the high temperature, can in time discover to overhaul the maintenance.
2. Through installation pull rod, fixed plate, slot, installation slot, spacing inserted block and the installation cardboard of design, through inserting slot and installation slot to the installation cardboard in when using, through spacing fixed of spacing inserted block to it is more stable when making the protective housing installation, only need stimulate the installation pull rod when changing the dismouting can convenient and fast more.
3. Through the buffering base of design, when transportation and use protecting sheathing, through buffer spring and the side spring in the buffering base, support protecting sheathing through the buffering base when using to cushion through briquetting compression buffer spring down when the atress pushes down, promote simultaneously and promote the supplementary buffering of a compression side spring, thereby make the better reduction vibrations of buffering effect.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent microcomputer-type comprehensive protection device provided by the present invention;
fig. 2 is a schematic diagram of the internal structure of the protective housing of the intelligent microcomputer-type integrated protection device provided by the utility model;
FIG. 3 is a schematic view of a connection structure of a fixing plate of the intelligent microcomputer-based integrated protection device of the present invention;
fig. 4 is the utility model provides a buffer base structure schematic diagram of intelligent microcomputer type integrated protection device.
In the figure: 1 protective housing, 2 guard gates, 3 operating panel, 4 buffer base, 5 connect the electric plug, 6 heating panels, 7 fixing clip holds in the palm, 8 installation pull rods, 9 insulating inner shells, 10 dust screen panel, 11 radiator fan, 12 support rib plates, 13 earth-leakage protector, 14 temperature sensor, 15 alarm lamps, 16 fixed plates, 17 slots, 18 installation card grooves, 19 spacing inserted blocks, 20 installation cardboard, 21 cushion sockets, 22 briquetting down, 23 cushion grooves, 24 buffer springs, 25 buffer clamping rings, 26 promotes the piece, 27 side springs.
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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, an intelligent microcomputer type integrated protection device includes a protective housing 1 and an electric plug 5, the lower end of the protective housing 1 is fixedly connected with a buffer base 4 through bolts, the rear side of the protective housing 1 is provided with a fixing plate 16, one side of the protective housing 1 is rotatably connected with a protective door 2 through a hinge, the surface of the protective door 2 is provided with an operation panel 3, the inner side of the protective housing 1 is provided with an insulating inner shell 9, both sides of the insulating inner shell 9 and the protective housing 1 are provided with heat dissipation plates 6, the heat dissipation plates 6 are communicated with the inner and outer sides of the protective housing 1 and the insulating inner shell 9, the inner side of the insulating inner shell 9 is fixedly connected with a heat dissipation fan 11 through bolts, the outer side of the heat dissipation fan 11 is fixedly connected with a dust screen 10 through screws, the bottom of the inner side of the insulating inner shell 9 is provided with a, the alarm lamp 15 is electrically connected to the temperature sensor 14 and the earth leakage protector 13, protects earth leakage by the earth leakage protector 13, insulates by the insulating inner case 9, senses an internal temperature by the temperature sensor 14, gives an alarm by the alarm lamp 15 when the temperature is too high or earth leakage occurs, and radiates heat by the operation of the radiator fan 11.
Furthermore, the rear surface of the protective casing 1 is fixedly connected with a mounting clamping plate 20 through bolts, the surface of the fixing plate 16 is provided with a slot 17 and a mounting clamping slot 18, the slot 17 is communicated with the mounting slot 18, the mounting clamping plate 20 is clamped in the mounting slot 18, two ends of the slot 17 are connected with a limiting insert block 19 in a sliding way, two sides of the fixing plate 16 are connected with mounting pull rods 8 in a sliding way, one end of each mounting pull rod 8 is fixedly connected with one end of the limiting insert block 19 through a bolt, two sides of the protective shell 1 are fixedly connected with fixing clamping supports 7 through screws, and the position of the fixed clamping support 7 corresponds to the position of the installation pull rod 8, the installation clamping plate 20 at the rear side of the protective shell 1 is inserted into the slot 17 and then slides downwards to enter the installation clamping groove 18 for clamping and limiting, then the mounting pull rod 8 is pushed to push the limiting insertion block 19 to be inserted into the slot 17 to limit and fix the position of the mounting clamping plate 20.
Further, the shape of installation clamping groove 18 and installation clamping plate 20 is all set up to the dovetail, and installation clamping groove 18 and installation clamping plate 20 adopt transition fit, and the length of slot 17 is the same with the length of the longest point of installation clamping groove 18, makes convenient stable block of installation clamping plate 20 in installation clamping groove 18.
Further, the fixed orifices has all been seted up in the four corners department of fixed plate 16, and fixed plate 16 be located 1 rear side middle part of protecting sheathing, and the fixing clip holds in the palm 7 and the shape of installation pull rod 8 and sets up to the L type, and the one end block of installation pull rod 8 holds in the palm 7 inboards at the fixing clip, makes fixed plate 16 convenient to install when using, and easy to assemble pull rod 8 block holds in the palm in the fixing clip 7.
Further, the four corners of the inner side of the inner insulating shell 9 are fixedly connected with supporting rib plates 12 through bolts, the supporting rib plates 12 are installed at forty-five degrees, the inner sides of the supporting rib plates 12 are provided with flame-retardant fillers, and the inner insulating shell 9 is reinforced through the supporting rib plates 12.
Further, buffer base 4 includes buffer seat 21 and briquetting 22 down, bolt and protective housing 1 fixed connection are passed through to briquetting 22's upper end down, dashpot 23 has been seted up to buffer seat 21's inside, briquetting 22's lower extreme slidable mounting is in dashpot 23 down, the middle part fixedly connected with buffer spring 24 of dashpot 23, bolt fixed connection is passed through with buffer spring 24's upper end to briquetting 22's lower extreme down, compress buffer spring 24 through briquetting 22 down and cushion, make buffer base 4 can carry out effectual buffering and avoid the device to appear damaging.
Further, the lower end of the lower pressing block 22 and the bottom of the buffer groove 23 are both fixedly connected with a buffer pressing ring 25 through screws, the side wall of the buffer groove 23 is fixedly connected with a side spring 27 through bolts, one end of the side spring 27 is fixedly connected with a pushing block 26 through screws, the pushing block 26 is installed between the buffer pressing rings 25, and the lower pressing block 22 drives the buffer pressing ring 25 to push the pushing block 26 to slide and compress the side spring 27 to assist in buffering.
Further, the both sides that promote piece 26 set up to the inclined plane, and the surface on inclined plane has seted up the guide slot, and one side of buffering clamping ring 25 is provided with the abrasionproof ball, and abrasionproof ball slidable mounting makes buffering clamping ring 25 conveniently promote and promotes piece 26 and slide in the guide slot, and reduces buffering clamping ring 25 and promote the friction between the piece 26 through the abrasionproof ball.
The working principle is as follows: when the device is used or transported, the fixing plate 16 is fixed at a use position through a bolt, the mounting pull rod 8 is pulled to pull out the limiting insert block 19 from the slot 17, the mounting clamp plate 20 at the rear side of the protective shell 1 is inserted into the slot 17, then the mounting pull rod slides down to enter the mounting clamp slot 18 for clamping and limiting, the mounting pull rod 8 is pushed to push the limiting insert block 19 to be inserted into the slot 17 for limiting and fixing the position of the mounting clamp plate 20, the mounting pull rod 8 is rotatably clamped in the fixing clamp holder 7 and supported by the buffer base 4 when the device is used or transported, the buffer spring 24 is compressed by the lower pressing block 22 for buffering when the device is under pressure, the lower pressing block 22 drives the buffer pressing ring 25 to push the pushing block 26 to slide and compress the side spring 27 for assisting buffering, so that the buffer base 4 can effectively buffer and avoid the device from being damaged, the device is insulated by the insulating inner shell 9 when the device is used, and, the internal temperature is sensed by the temperature sensor 14, and an alarm is given by the alarm lamp 15 when the temperature is too high or electric leakage occurs, while heat is radiated by the operation of the heat radiation fan 11.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. An intelligent microcomputer type comprehensive protection device comprises a protective shell (1) and an electric plug (5), and is characterized in that the lower end of the protective shell (1) is fixedly connected with a buffering base (4) through a bolt, a fixing plate (16) is arranged on the rear side of the protective shell (1), one side of the protective shell (1) is rotatably connected with a protective door (2) through a hinge, an operation panel (3) is arranged on the surface of the protective door (2), an insulating inner shell (9) is arranged on the inner side of the protective shell (1), heat dissipation plates (6) are arranged on two sides of the insulating inner shell (9) and the protective shell (1), the heat dissipation plates (6) are communicated with the inner side and the outer side of the protective shell (1) and the insulating inner shell (9), a heat dissipation fan (11) is fixedly connected on the inner side of the insulating inner shell (9) through a bolt, a dustproof mesh enclosure (10) is fixedly connected on the outer side, the inner side bottom of insulating inner shell (9) is provided with earth-leakage protector (13), the inboard top of insulating inner shell (9) is provided with temperature sensor (14) and alarm lamp (15), alarm lamp (15) are connected with temperature sensor (14) and earth-leakage protector (13) electricity.
2. An intelligent microcomputer-based integrated protection device according to claim 1, the rear surface of the protective shell (1) is fixedly connected with a mounting clamping plate (20) through a bolt, the surface of the fixing plate (16) is provided with a slot (17) and an installation slot (18), the slot (17) is communicated with the mounting clamping groove (18), the mounting clamping plate (20) is clamped in the mounting clamping groove (18), two ends of the slot (17) are connected with a limit insert block (19) in a sliding way, two sides of the fixed plate (16) are connected with an installation pull rod (8) in a sliding way, one end of the mounting pull rod (8) is fixedly connected with one end of the limiting insert block (19) through a bolt, both sides of the protective shell (1) are fixedly connected with fixing clamp supports (7) through screws, and the position of the fixed clamping support (7) corresponds to the position of the installation pull rod (8).
3. An intelligent microcomputer type comprehensive protection device according to claim 2, wherein the mounting clamping groove (18) and the mounting clamping plate (20) are both in a dovetail shape, the mounting clamping groove (18) and the mounting clamping plate (20) are in transition fit, and the length of the slot (17) is the same as the longest length of the mounting clamping groove (18).
4. The intelligent microcomputer type comprehensive protection device according to claim 2, wherein fixing holes are formed in four corners of the fixing plate (16), the fixing plate (16) is located in the middle of the rear side of the protective shell (1), the fixing clamp support (7) and the installation pull rod (8) are L-shaped, and one end of the installation pull rod (8) is clamped on the inner side of the fixing clamp support (7).
5. An intelligent microcomputer type comprehensive protection device according to claim 1, wherein four corners of the inner side of the insulating inner shell (9) are fixedly connected with supporting rib plates (12) through bolts, the supporting rib plates (12) are installed at forty-five degrees, and flame retardant filling is arranged on the inner side of the supporting rib plates (12).
6. The intelligent microcomputer type comprehensive protection device according to claim 1, wherein the buffer base (4) comprises a buffer seat (21) and a lower pressing block (22), the upper end of the lower pressing block (22) is fixedly connected with the protective shell (1) through a bolt, a buffer groove (23) is formed in the buffer seat (21), the lower end of the lower pressing block (22) is slidably mounted in the buffer groove (23), a buffer spring (24) is fixedly connected to the middle of the buffer groove (23), and the lower end of the lower pressing block (22) is fixedly connected with the upper end of the buffer spring (24) through a bolt.
7. The intelligent microcomputer type comprehensive protection device according to claim 6, wherein the lower end of the lower pressing block (22) and the bottom of the buffer groove (23) are both fixedly connected with buffer clamping rings (25) through screws, the side wall of the buffer groove (23) is fixedly connected with side springs (27) through bolts, one ends of the side springs (27) are fixedly connected with pushing blocks (26) through screws, and the pushing blocks (26) are installed between the buffer clamping rings (25).
8. The intelligent microcomputer type comprehensive protection device according to claim 7, wherein two sides of the pushing block (26) are provided with inclined planes, guide grooves are formed in the surfaces of the inclined planes, and one side of the buffering compression ring (25) is provided with anti-abrasion balls which are slidably mounted in the guide grooves.
CN202022606449.6U 2020-11-12 2020-11-12 Intelligent microcomputer type comprehensive protection device Active CN213302942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022606449.6U CN213302942U (en) 2020-11-12 2020-11-12 Intelligent microcomputer type comprehensive protection device

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Application Number Priority Date Filing Date Title
CN202022606449.6U CN213302942U (en) 2020-11-12 2020-11-12 Intelligent microcomputer type comprehensive protection device

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CN213302942U true CN213302942U (en) 2021-05-28

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CN202022606449.6U Active CN213302942U (en) 2020-11-12 2020-11-12 Intelligent microcomputer type comprehensive protection device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113531500A (en) * 2021-07-08 2021-10-22 长沙韶光半导体有限公司 Power driving device with photoelectric isolation function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113531500A (en) * 2021-07-08 2021-10-22 长沙韶光半导体有限公司 Power driving device with photoelectric isolation function

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