CN109195309A - A kind of industrial power circuit board - Google Patents

A kind of industrial power circuit board Download PDF

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Publication number
CN109195309A
CN109195309A CN201811047781.4A CN201811047781A CN109195309A CN 109195309 A CN109195309 A CN 109195309A CN 201811047781 A CN201811047781 A CN 201811047781A CN 109195309 A CN109195309 A CN 109195309A
Authority
CN
China
Prior art keywords
fixedly installed
top plate
plate
circuit board
power circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811047781.4A
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Chinese (zh)
Other versions
CN109195309B (en
Inventor
林庆芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YIYANG MINGZHENGHONG ELECTRONICS Co.,Ltd.
Original Assignee
GUANGZHOU GAOYA ELECTRIC CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by GUANGZHOU GAOYA ELECTRIC CO Ltd filed Critical GUANGZHOU GAOYA ELECTRIC CO Ltd
Priority to CN201811047781.4A priority Critical patent/CN109195309B/en
Publication of CN109195309A publication Critical patent/CN109195309A/en
Application granted granted Critical
Publication of CN109195309B publication Critical patent/CN109195309B/en
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0201Thermal arrangements, e.g. for cooling, heating or preventing overheating
    • H05K1/0203Cooling of mounted components

Abstract

The invention discloses a kind of industrial power circuit boards, including shell, top plate and fixed device, the two sides of the shell are all fixedly installed with fixed device, top plate is fixedly installed at the top of the shell, control chip is fixedly installed at the top of the top plate, diode is fixedly installed at the top of the top plate, and diode is located at the side of control chip, thyristor is fixedly installed at the top of the top plate, and thyristor is located at the side of diode, triode is fixedly installed at the top of the top plate, and triode is located at the side of thyristor, ceramic disc capacitor is fixedly installed at the top of the top plate, and ceramic disc capacitor is located at the side of triode, crystal oscillator is fixedly installed at the top of the top plate, and crystal oscillator is located at the side of ceramic disc capacitor, trimmer potentiometer is fixedly installed at the top of the top plate, and trimmer potentiometer is located at the one of crystal oscillator Side.The present invention has the function of fixed and heat dissipation etc..

Description

A kind of industrial power circuit board
Technical field
The present invention relates to electronic component technology field, specially a kind of industrial power circuit board.
Background technique
The title of circuit board has: ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board, Pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board, printed circuit board etc., circuit Plate makes circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance layout for fixed circuit play an important role, existing Industrial power circuit board is easy displacement, influences normally to work, to solve the above-mentioned problems, so being badly in need of a kind of work after installation Industry power supply circuit board is existing to solve the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of industrial power circuit boards, to solve mentioned above in the background art ask Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of industrial power circuit board, including shell, top Plate and fixed device, the two sides of the shell are all fixedly installed with fixed device, are fixedly installed with top plate at the top of the shell, It is fixedly installed with control chip at the top of the top plate, diode is fixedly installed at the top of the top plate, and diode is located at The side of chip is controlled, is fixedly installed with thyristor at the top of the top plate, and thyristor is located at the side of diode, the top Triode is fixedly installed at the top of plate, and triode is located at the side of thyristor, is fixedly installed with porcelain at the top of the top plate Chip capacitor, and ceramic disc capacitor is located at the side of triode, crystal oscillator is fixedly installed at the top of the top plate, and crystal oscillator is located at tile The side of capacitor is fixedly installed with trimmer potentiometer at the top of the top plate, and trimmer potentiometer is located at the side of crystal oscillator, described Inductor is fixedly installed at the top of top plate, and inductor is located at the side of trimmer potentiometer, the fixed peace in the top of the top plate Equipped with thermistor, and thermistor is located at the side of inductor, and the both ends of the top plate are provided with sliding slot, the sliding slot it is interior Portion is movably installed with sliding block, and slide plate is fixedly installed between the sliding block, and the inside of the shell is fixedly installed with integrated circuit Layer, the bottom of the shell is fixedly installed with bottom plate.
Preferably, the surface of the slide plate is provided with thermovent, and the surface of thermovent is fixedly installed with Air Filter.
Preferably, the side of the fixed device is fixedly installed with block of taking, and the surface for block of taking is provided with annular spiral shell Line.
Preferably, the bottom of the fixed device is fixedly installed with fixed arm, and the surface of fixed arm is provided with location hole, The surface of fixed arm is provided with sliding eye, and sliding eye is located at the side of location hole.
Preferably, the inside of the shell is fixedly installed with heat-conducting plate, and heat-conducting plate uses heat-conducting silicone grease.
Preferably, cement resistor is fixedly installed at the top of the top plate, and the surface of cement resistor is equipped with no alkalinity Heat-resisting porcelain piece.
Preferably, the inside of the shell is fixedly installed with ventilating board, and ventilating board is located at the bottom of heat-conducting plate.
Preferably, electrolytic capacitor is fixedly installed at the top of the top plate, and electrolytic capacitor is located at the side of triode.
Compared with prior art, the beneficial effects of the present invention are: the industrial power circuit board is by being provided with fixed device, Convenient for the present apparatus is fixed, causes to shift when effectively can prevent the present apparatus from working, influence job schedule, by being provided with Thermovent can effectively shed the heat in the present apparatus, prevent part overheat from causing to damage to the present apparatus, to extend The service life of the present apparatus can effectively prevent dust debris and enter the inside of the present apparatus, to improve by being provided with Air Filter The cleaning of the present apparatus can effectively protect the electronic component on top plate by being provided with slide plate, prevent sundries to electronics Element causes to damage, and by being provided with cement resistor, can effectively limit passing through for electric current, prevent electric current excessive to electronic component It causes to damage, by being provided with block of taking, take convenient for staff to the present apparatus, can effectively prevent staff's quilt Electricity wound.
Detailed description of the invention
Fig. 1 is main view of internal structure of the invention;
Fig. 2 is schematic front view of the invention;
Fig. 3 is side view schematic diagram of internal structure of the invention;
Fig. 4 is schematic side view of the invention;
Fig. 5 is fixture structure schematic diagram of the invention.
In figure: 1, shell;2, top plate;3, cement resistor;4, chip is controlled;5, thyristor;6, fixed device;601, fixed Arm;602, location hole;603, sliding eye;7, diode;8, triode;9, electrolytic capacitor;10, ceramic disc capacitor;11, trim-pot Device;12, inductor;13, crystal oscillator;14, thermistor;15, sliding slot;16, slide plate;17, sliding block;18, it takes block;19, thermovent; 20, Air Filter;21, integrated circuit layer;22, heat-conducting plate;23, ventilating board;24, bottom plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ", The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only It is that for the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specifically Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the Two " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set Be equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection or one Connect to body;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, it can also be indirect by intermediary It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition State the concrete meaning of term in the present invention.
Fig. 1-5 is please referred to, a kind of embodiment provided by the invention: a kind of industrial power circuit board, including shell 1, top plate 2 With fixed device 6, the two sides of shell 1 are all fixedly installed with fixed device 6, and fixed arm 601 is used for the present apparatus in fixed device 6 It is fixed, location hole 602 is fixed for installing fixing bolt, sliding eye 603 for adjusting to appropriate location, shell 1 Top be fixedly installed with top plate 2, top plate 2 is fixedly installed with control chip 4, control for installing electronic component, the top of top plate 2 The a part of coremaking piece 4 as mainboard, chipset play central role on mainboard, and the top of top plate 2 is fixedly installed with two poles Pipe 7, and diode 7 is located at the side of control chip 4, in 7 electronic component of diode, a kind of tool there are two the device of electrode, Only electric current is allowed to be flowed through by single direction, many uses are using the function of its rectification, and the top of top plate 2 is fixedly installed with crystalline substance Brake tube 5, and thyristor 5 is located at the side of diode 7, thyristor 5 can work under the conditions of high voltage, high current, and its work Process can control, be widely used in the electronics such as controlled rectification, AC voltage adjusting, contactless electronic beam switch, inversion and frequency conversion electricity Lu Zhong, the top of top plate 2 is fixedly installed with triode 8, and triode 8 is located at the side of thyristor 5, and triode 8 is a kind of control Its effect of the semiconductor devices of electric current processed is small-signal to be zoomed into the biggish electric signal of range value, also serves as contactless open It closes, the top of top plate 2 is fixedly installed with ceramic disc capacitor 10, and ceramic disc capacitor 10 is located at the side of triode 8, and ceramic disc capacitor 10 is It is a kind of to make medium with ceramic material, one layer of metallic film is coated in ceramic surface, then as made of electrode after high temperature sintering Capacitor, the top of top plate 2 is fixedly installed with crystal oscillator 13, and crystal oscillator 13 is located at the side of ceramic disc capacitor 10, and the top of top plate 2 is solid Dingan County is equipped with trimmer potentiometer 11, and trimmer potentiometer 11 is located at the side of crystal oscillator 13, crystal oscillator 13 and IC is added inside encapsulation The crystal element of composition oscillating circuit is known as crystal oscillator, and the top of top plate 2 is fixedly installed with inductor 12, and inductor 12 Positioned at the side of trimmer potentiometer 11, inductor 12 is the element that electric energy can be converted into magnetic energy and stored, top plate 2 Top is fixedly installed with thermistor 14, and thermistor 14 is located at the side of inductor 12, and thermistor 14 is in different temperature Different resistance values is shown under degree, the both ends of top plate 2 are provided with sliding slot 15, and sliding slot 15 is used for the groove of sliding, sliding slot 15 Internal activity is equipped with sliding block 17, and sliding block 17 is used to be slided in sliding slot 15, and slide plate 16 is fixedly installed between sliding block 17, Slide plate 16 is used to protect the electronic component on top plate 2, and the inside of shell 1 is fixedly installed with integrated circuit layer 21, integrated circuit layer 21 be that the bottom of microelectronic device or part case 1 a kind of is fixedly installed with bottom plate 24, and bottom plate 24 is for installing various electronics Element.
Further, the surface of slide plate 16 is provided with thermovent 19, and the surface of thermovent 19 is fixedly installed with Air Filter 20, Thermovent 19 can effectively shed the heat in the present apparatus, and Air Filter 20 can effectively prevent the inside that dust debris enter the present apparatus.
Further, the side of fixed device 6 is fixedly installed with block 18 of taking, and the surface for block 18 of taking is provided with annular spiral shell Line, block 18 of taking are easy to use personnel to take the present apparatus.
Further, the bottom of fixed device 6 is fixedly installed with fixed arm 601, and the surface of fixed arm 601 is provided with positioning Hole 602, the surface of fixed arm 601 is provided with sliding eye 603, and sliding eye 603 is located at the side of location hole 602, by above-mentioned Part is used in conjunction with each other, and for fixed arm 601 for the present apparatus to be fixed, location hole 602 is sliding for installing fixing bolt Dynamic hole 603 is fixed for adjusting to appropriate location.
Further, the inside of shell 1 is fixedly installed with heat-conducting plate 22, and heat-conducting plate 22 uses heat-conducting silicone grease, heat-conducting plate 22 The heat inside the present apparatus can effectively be exported.
Further, the top of top plate 2 is fixedly installed with cement resistor 3, and the surface of cement resistor 3 is equipped with without alkaline resistance to Hot porcelain piece, cement resistor 3 are exactly the resistor with cement encapsulating.
Further, the inside of shell 1 is fixedly installed with ventilating board 23, and ventilating board 23 is located at the bottom of heat-conducting plate 22, leads to Aerofoil 23 can effectively increase the gas fluidity inside the present apparatus.
Further, the top of top plate 2 is fixedly installed with electrolytic capacitor 9, and electrolytic capacitor 9 is located at the side of triode 8, electricity Solving 9 metal foil of capacitor is anode, and being close to the oxidation film of metal with anode is dielectric.
Working principle: before use, the safety of present apparatus each section part is first checked, in use, first passing through fixed device 6 The present apparatus is fixed, the normal work using the time shift position influence present apparatus is prevented, passes through thermovent 19 and heat-conducting plate 22 It cooperates, then the heat inside the present apparatus that can effectively shed passes through cement resistor 3 convenient for working for a long time The size of current that the present apparatus can be effectively controlled with thermistor 14, prevents electric current is excessively high from causing to damage to the present apparatus, finally leads to Cross the cooperation of sliding slot 15 Yu sliding block 17, moving slide board 16 protects the electronic component on top plate 2, prevent using when other objects Body damages the present apparatus.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (8)

1. a kind of industrial power circuit board, including shell (1), top plate (2) and fixation device (6), it is characterised in that: the shell (1) two sides are all fixedly installed with fixed device (6), are fixedly installed with top plate (2), the top plate at the top of the shell (1) (2) it is fixedly installed with control chip (4) at the top of, is fixedly installed with diode (7) at the top of the top plate (2), and diode (7) it is located at the side of control chip (4), is fixedly installed with thyristor (5) at the top of the top plate (2), and thyristor (5) is located at The side of diode (7) is fixedly installed with triode (8) at the top of the top plate (2), and triode (8) is located at thyristor (5) Side, be fixedly installed with ceramic disc capacitor (10) at the top of the top plate (2), and ceramic disc capacitor (10) is located at triode (8) Side is fixedly installed with crystal oscillator (13) at the top of the top plate (2), and crystal oscillator (13) is located at the side of ceramic disc capacitor (10), institute It states and is fixedly installed at the top of top plate (2) trimmer potentiometer (11), and trimmer potentiometer (11) is located at the side of crystal oscillator (13), institute It states and is fixedly installed at the top of top plate (2) inductor (12), and inductor (12) is located at the side of trimmer potentiometer (11), it is described It is fixedly installed at the top of top plate (2) thermistor (14), and thermistor (14) is located at the side of inductor (12), the top The both ends of plate (2) are provided with sliding slot (15), and the internal activity of the sliding slot (15) is equipped with sliding block (17), the sliding block (17) it Between be fixedly installed with slide plate (16), the inside of the shell (1) is fixedly installed with integrated circuit layer (21), the shell (1) Bottom is fixedly installed with bottom plate (24).
2. a kind of industrial power circuit board according to claim 1, it is characterised in that: the surface of the slide plate (16) is arranged Have thermovent (19), and the surface of thermovent (19) is fixedly installed with Air Filter (20).
3. a kind of industrial power circuit board according to claim 1, it is characterised in that: the side of the fixed device (6) It is fixedly installed with block of taking (18), and the surface of block of taking (18) is provided with ring screw.
4. a kind of industrial power circuit board according to claim 1, it is characterised in that: the bottom of the fixed device (6) It is fixedly installed with fixed arm (601), and the surface of fixed arm (601) is provided with location hole (602), the surface of fixed arm (601) It is provided with sliding eye (603), and sliding eye (603) is located at the side of location hole (602).
5. a kind of industrial power circuit board according to claim 1, it is characterised in that: the inside of the shell (1) is fixed It is equipped with heat-conducting plate (22), and heat-conducting plate (22) uses heat-conducting silicone grease.
6. a kind of industrial power circuit board according to claim 1, it is characterised in that: the top of the top plate (2) is fixed It is equipped with cement resistor (3), and the surface of cement resistor (3) is equipped with without alkaline heat resisting porcelain part.
7. a kind of industrial power circuit board according to claim 1, it is characterised in that: the inside of the shell (1) is fixed It is equipped with ventilating board (23), and ventilating board (23) is located at the bottom of heat-conducting plate (22).
8. a kind of industrial power circuit board according to claim 1, it is characterised in that: the top of the top plate (2) is fixed It is equipped with electrolytic capacitor (9), and electrolytic capacitor (9) is located at the side of triode (8).
CN201811047781.4A 2018-09-10 2018-09-10 Industrial power supply circuit board Active CN109195309B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811047781.4A CN109195309B (en) 2018-09-10 2018-09-10 Industrial power supply circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811047781.4A CN109195309B (en) 2018-09-10 2018-09-10 Industrial power supply circuit board

Publications (2)

Publication Number Publication Date
CN109195309A true CN109195309A (en) 2019-01-11
CN109195309B CN109195309B (en) 2021-01-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811047781.4A Active CN109195309B (en) 2018-09-10 2018-09-10 Industrial power supply circuit board

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101780436A (en) * 2009-01-20 2010-07-21 金华大维电子科技有限公司 Digital signal processor (DSP) embedded controller for electric dust-removing three-phase high-voltage direct-current power supply
CN202121486U (en) * 2011-05-27 2012-01-18 王洪军 Supersonic generator power box
CN202406382U (en) * 2012-01-09 2012-08-29 苏州艾迪亚电子科技有限公司 Circuit board with protection and high-efficiency heat dissipation functions
CN103699025A (en) * 2013-12-19 2014-04-02 集美大学 Self-assembling modular household intelligent control panel and implementation method thereof
CN203911733U (en) * 2014-06-24 2014-10-29 乐清市浙南机电有限公司 Switch power supply
CN206819285U (en) * 2017-07-03 2017-12-29 北华航天工业学院 A kind of high cooling type computer supply unit of insulated type
CN107591998A (en) * 2013-11-26 2018-01-16 台达电子企业管理(上海)有限公司 Power supply change-over device and its Power convert board component
CN108400700A (en) * 2018-04-27 2018-08-14 长兴创盈光电有限公司 A kind of electrocution-proof switch power supply

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101780436A (en) * 2009-01-20 2010-07-21 金华大维电子科技有限公司 Digital signal processor (DSP) embedded controller for electric dust-removing three-phase high-voltage direct-current power supply
CN202121486U (en) * 2011-05-27 2012-01-18 王洪军 Supersonic generator power box
CN202406382U (en) * 2012-01-09 2012-08-29 苏州艾迪亚电子科技有限公司 Circuit board with protection and high-efficiency heat dissipation functions
CN107591998A (en) * 2013-11-26 2018-01-16 台达电子企业管理(上海)有限公司 Power supply change-over device and its Power convert board component
CN103699025A (en) * 2013-12-19 2014-04-02 集美大学 Self-assembling modular household intelligent control panel and implementation method thereof
CN203911733U (en) * 2014-06-24 2014-10-29 乐清市浙南机电有限公司 Switch power supply
CN206819285U (en) * 2017-07-03 2017-12-29 北华航天工业学院 A kind of high cooling type computer supply unit of insulated type
CN108400700A (en) * 2018-04-27 2018-08-14 长兴创盈光电有限公司 A kind of electrocution-proof switch power supply

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Effective date of registration: 20201216

Address after: 413000 Changchun Industrial Park, Ziyang District, Yiyang, Hunan

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