阅读说明：本技术 一种新型86盒线路布置 (Novel 86 box line arrangement ) 是由 杨松 冯清生 赵允 于 2019-08-08 设计创作，主要内容包括：本发明公开了一种新型86盒的电路线路布置,属于电学领域。一个86盒内线路含有外部交流电输入模块接线触点、AC-DC转换模块接线触点、继电器模块接线触点、控制板接口模块接线触点、485通信外接端接口模块接线触点。通过本发明,一个86盒可同时对外输出三路可自动化控制的220V电源,给外部设备供电并进行自动化控制,并且可连接485通信设备进行信号传输。(The invention discloses a novel 86-box circuit line arrangement, and belongs to the field of electricity. A86-box internal circuit comprises an external alternating current input module wiring contact, an AC-DC conversion module wiring contact, a relay module wiring contact, a control panel interface module wiring contact and a 485 communication external terminal interface module wiring contact. By the invention, one 86-box can simultaneously output three paths of automatically-controlled 220V power supplies to the outside, supply power to external equipment and perform automatic control, and can be connected with 485 communication equipment for signal transmission.)

1. A novel 86-box line arrangement is characterized by comprising an external alternating current access module wiring contact, an AC-DC power supply conversion module wiring contact, a relay module wiring contact, a control panel interface module wiring contact, an automatic control alternating current output module wiring contact and a 485 communication external terminal interface module wiring contact, wherein the external alternating current access module wiring contact is connected with the AC-DC power supply conversion module wiring contact, the AC-DC power supply module wiring contact is connected with the relay module wiring contact and the control panel interface module wiring contact, the control panel interface module wiring contact is connected with the relay module wiring contact, the control panel interface module wiring contact comprises a 485 communication internal terminal wiring contact, the 485 communication internal terminal wiring contact is connected with the 485 communication external terminal interface module wiring contact, the relay module wiring contact is connected with the automatic control alternating current output module wiring contact, and the automatic control alternating current output module wiring contact is communicated with the outside of the box.

2. The novel 86-box wiring layout of claim 1 wherein said relay module wiring contacts comprise three identical single pole double throw relay wiring contact units, each of said single pole double throw relay wiring contact units comprising a dc access pin terminal, a triode ground terminal wiring contact, an internal normally closed wiring contact, a knife edge wiring contact, an internal normally open wiring contact.

3. The novel 86-box wiring arrangement as claimed in claim 2, wherein the control board interface module wiring contacts are arranged in two rows and seven columns, wherein three wiring contacts are connected with the 485 communication external terminal interface module wiring contacts, one wiring contact is connected with the positive wiring contact of the direct current output in the AC-DC power conversion module wiring contacts, one ground wiring contact is connected with the three triode grounding terminal wiring contacts in the relay module, and three signal receiving wiring contacts are connected with the base terminals of the triodes in the relay module wiring contacts.

4. the novel 86-box line arrangement of claim 2, wherein the wiring contacts of the automatic control alternating current output module comprise a relay external zero line wiring contact, a relay external normally open wiring contact and a relay external normally closed wiring contact, the relay external normally open wiring contact is connected with the relay internal normally open wiring contact, and the relay external normally closed wiring contact is connected with the relay internal normally closed wiring contact.

5. The novel 86-box wiring arrangement of claim 1, wherein said AC-DC power conversion module wiring contacts include AC-DC power conversion module DC output positive wiring contacts, AC-DC power conversion module DC ground wiring contacts, AC-DC power conversion module AC side neutral wiring contacts, and AC-DC power conversion module AC side live wiring contacts, and wherein said AC-DC power conversion module DC output positive wiring contacts are connected to DC positive wiring contacts in said control board interface module and to DC positive wiring contacts in said relay module wiring contacts.

Technical Field

The invention relates to the technical field of electricity, in particular to a novel 86-box line arrangement.

Background

The 86 box is a specification of a junction box and is also an industry standard in the aspect of electric decoration. With the development of technology, 86 boxes have been referred to as sockets, power switches, door control systems, touch control panels, air quality detection devices, wireless control switches, intelligent control switches, and the like.

The design of 86 boxes is because the usage is different at present, and the function is more single, and the circuit arrangement is simple, has reduced 86 box space utilization and has rateed lowly, has restricted 86 box's technical development and application.

Disclosure of Invention

The invention mainly solves the technical problem of providing a novel 86-box line arrangement, improving the space utilization rate of 86 boxes, realizing the multifunction of a single 86 box and saving the application cost.

In order to achieve the above purpose, the invention adopts a technical scheme that: a novel 86-box line arrangement is characterized by comprising an external alternating current access module wiring contact, an AC-DC power supply conversion module wiring contact, a relay module wiring contact, a control panel interface module wiring contact, an automatic control alternating current output module wiring contact and a 485 communication external terminal interface module wiring contact, wherein the external alternating current access module wiring contact is connected with the AC-DC power supply conversion module wiring contact, the AC-DC power supply module wiring contact is connected with the relay module wiring contact and the control panel interface module wiring contact, the control panel interface module wiring contact is connected with the relay module wiring contact, the control panel interface module wiring contact comprises a 485 communication internal terminal wiring contact, the 485 communication internal terminal wiring contact is connected with the 485 communication external terminal interface module wiring contact, the relay module wiring contact is connected with the automatic control alternating current output module wiring contact, and the automatic control alternating current output module wiring contact is communicated with the outside of the box.

Preferably, the relay module connection contacts include three same single-pole double-throw relay connection contact units, and each single-pole double-throw relay connection contact unit includes a direct current access pin terminal, a triode grounding terminal connection contact, an internal normally closed connection contact, a knife-edge connection contact, and an internal normally open connection contact.

Preferably, the control panel interface module wiring contacts are arranged in two rows and seven rows, wherein three wiring contacts are connected with the 485 communication external terminal interface module wiring contacts, one wiring contact is connected with a direct current output positive electrode wiring contact in the AC-DC power conversion module wiring contacts, one ground wire wiring contact is connected with three triode grounding terminal wiring contacts in the relay module, and three signal receiving wiring contacts are connected with base terminals of triodes in the relay module wiring contacts.

Preferably, the wiring contact of the automatic control alternating current output module comprises a relay external zero line wiring contact, a relay external normally open wiring contact and a relay external normally closed wiring contact, the relay external normally open wiring contact is connected with the relay internal normally open wiring contact, and the relay external normally closed wiring contact is connected with the relay internal normally closed wiring contact.

preferably, the AC-DC power conversion module wiring contacts include an AC-DC power conversion module DC output positive wiring contact, an AC-DC power conversion module DC ground wiring contact, an AC-DC power conversion module AC end zero line wiring contact, and an AC-DC power conversion module AC end live wire wiring contact, and the AC-DC power conversion module DC output positive wiring contact is connected with the DC positive wiring contact in the control panel interface module and is connected with the DC positive wiring contact in the relay module wiring contact.

The invention has the beneficial effects that: utilize the 86 box circuit arrangements of this design, can export the 220V alternating current of multichannel automated control outside the box simultaneously, control different electrical equipment, can also connect 485 communication equipment and carry out signal transmission. The multifunctional application of the single 86-box is realized, and the application cost is saved.

Drawings

FIG. 1 is a schematic diagram of the wiring layout of the present invention;

The parts in the drawings are numbered as follows: 1-86 box external 485A port wiring contact, 2-capacitor Cy pin wiring contact, 3-thermistor NTC first wiring contact, 4-insurance resistor F1 first end point wiring contact, 5-first relay external normally closed wiring contact, 6-external 485B port wiring contact, 7-capacitor Cy end point wiring contact, 8-thermistor NTC second wiring contact, 9-insurance resistor F1 second end point wiring contact, 10-first relay external zero line wiring contact, 11-external 485 ground wire wiring contact, 12-AC-DC power conversion module DC output positive electrode wiring contact, 13-AC-DC power conversion module DC ground wire wiring contact, 14-AC-DC power conversion module V (cap) pin, A + V (cap) pin of a 15-AC-DC power supply conversion module, an AC end live wire contact of a power supply module LS03-15BxxSR2s of a 16-AC-DC power supply conversion module, an AC end zero wire connection contact of a 17-AC-DC power supply conversion module, a 18-piezoresistor YM2 first pin connection contact, a 19-first relay external normally open connection contact, a 20-capacitor C2 first pin connection contact, a 21-capacitor C2 second pin connection contact, a 22-capacitor C1 first pin connection contact, a 23-piezoresistor YM2 second pin connection contact, a 24-external alternating current input module live wire connection contact, a 25-capacitor C3 second pin connection contact, a 26-capacitor C3 first pin connection contact, a 27-capacitor C1 second pin connection contact, 28-first relay internal triode base control panel interface wiring contact, 29-prepared GPIO interface first wiring contact, 30-second relay internal triode base control panel interface wiring contact, 31-prepared GPIO interface second wiring contact, 32-third relay internal triode base control panel interface wiring contact, 33-prepared GPIO interface third wiring contact, 34-prepared GPIO interface fourth wiring contact, 35-prepared GPIO interface fifth wiring contact, 36-control panel interface module 485A end wiring contact, 37-control panel interface module 485B end wiring contact, 38-control panel interface module direct current positive electrode wiring contact, 39-control panel interface module direct current ground wire wiring contact, 40-control panel interface module first ground wire wiring contact, 41-control panel interface module 485 second ground wire wiring contact, 485-prepared GPIO interface control panel interface wiring contact, and the like, 42-pin connector P3, one reserved external connection contact, 43-relay direct current positive connection contact, 44-relay triode ground contact, 45-relay internal normally closed connection contact, 46-relay internal knife edge connection contact, 47-relay internal normally open connection contact, 48-external alternating current input module zero line connection contact, 49-relay external normally closed connection contact, 50-relay internal normally open connection contact, 51-relay internal knife edge connection contact, 52-relay internal normally closed connection contact, 53-relay triode ground contact, 54-relay direct current positive connection contact, 55-relay external normally closed connection contact, 56-relay external zero line connection contact, four-terminal contact, 57-external zero line connection contact of second relay, 58-external normally open connection contact of third relay, 59-direct current positive electrode connection contact of second relay, 60-triode grounding contact of second relay, 61-internal normally closed connection contact of second relay, 62-internal knife edge connection contact of second relay, 63-internal normally open connection contact of second relay, and 64-external normally open connection contact of second relay.

FIG. 2 is a schematic diagram of a relay module;

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.

Fig. 1 shows a schematic circuit layout of a novel 86-box. The 86-box line arrangement comprises a 86-box external 485A port wiring contact 1, a pin wiring contact 2 of a capacitor Cy, a thermistor NTC first wiring contact 3, a safety resistor F1 first end point wiring contact 4, a relay external normally closed wiring contact 5, an external 485B port wiring contact 6, an end point wiring contact 7 of a capacitor Cy, a thermistor NTC second wiring contact 8, a safety resistor F1 second end point wiring contact 9, a relay external zero line wiring contact 10, an external 485 ground wire wiring contact 11, an AC-DC power conversion module direct current output positive electrode wiring contact 12, an AC-DC power conversion module direct current ground wire wiring contact 13, a-V (cap) pin 14 of an AC-DC power conversion module, a + V (cap) pin 15 of the AC-DC power conversion module, an AC end point contact 16 of a power module LS03-15BxxSR2s of the AC-DC power conversion module, a live wire contact 16, An AC-DC power conversion module AC end zero line wiring contact 17, a piezoresistor YM2 first pin wiring contact 18, a first relay external normally open wiring contact 19, a capacitor C2 first pin wiring contact 20, a capacitor C2 second pin wiring contact 21, a capacitor C1 first pin wiring contact 22, a piezoresistor YM2 second pin wiring contact 23, an external alternating current input module live wire wiring contact 24, a capacitor C3 second pin wiring contact 25, a capacitor C3 first pin wiring contact 26, a capacitor C1 second pin wiring contact 27, a first relay internal triode base control panel interface wiring contact 28, a prepared GPIO interface first wiring contact 29, a second relay internal triode base control panel interface wiring contact 30, a prepared GPIO interface second wiring contact 31, a third relay internal triode base control panel interface wiring contact 32, a first relay internal triode base control panel interface wiring contact 28, a prepared GPIO interface first wiring contact 29, a second relay internal triode base control panel interface wiring contact 30, a prepared GPIO interface, A prepared GPIO interface three-wire contact 33, a prepared GPIO interface four-wire contact 34, a prepared GPIO interface five-wire contact 35, a control panel interface module 485A end wire contact 36, a control panel interface module 485B end wire contact 37, a control panel interface module direct current positive electrode wire contact 38, a control panel interface module direct current ground wire contact 39, a control panel interface module 485 first ground wire contact 40, a control panel interface module 485 second ground wire contact 41, a reserved external wire contact 42 in a pin connector P3, a relay direct current positive electrode wire contact 43, a relay triode ground contact 44, a relay internal normally closed wire contact 45, a relay internal knife edge wire contact 46, a relay internal normally open wire contact 47, an external alternating current input module zero wire contact 48, a relay external normally closed wire contact 49, The relay comprises a third relay internal normally open wiring contact 50, a third relay internal knife-edge wiring contact 51, a third relay internal normally closed wiring contact 52, a third relay triode grounding contact 53, a third relay direct current positive electrode wiring contact 54, a second relay external normally closed wiring contact 55, a third relay external zero line wiring contact 56, a second relay external zero line wiring contact 57, a third relay external normally open wiring contact 58, a second relay direct current positive electrode wiring contact 59, a second relay triode grounding contact 60, a second relay internal normally closed wiring contact 61, a second relay internal knife-edge wiring contact 62, a second relay internal normally open wiring contact 63 and a second relay external normally open wiring contact 64.

The 86-box line arrangement mainly comprises an external alternating current access module wiring contact, a power conversion (AC-DC) module wiring contact, a relay module wiring contact, a control panel interface module wiring contact, an automatic control alternating current output module wiring contact and a 485 communication external terminal interface module wiring contact.

The external ac access module wiring contacts are comprised of an external ac input module live wiring contact 24 and an external ac input module neutral wiring contact 48.

The wiring contact of the power conversion (AC-DC) module mainly comprises an AC end zero line wiring contact 17 of the AC-DC power conversion module, an AC end live wire contact 16 of a power module LS03-15BxxSR2s of the AC-DC power conversion module, a direct current output positive electrode wiring contact 12 of the AC-DC power conversion module and a direct current ground wire wiring contact 13 of the AC-DC power conversion module.

The relay module wiring contact is composed of three same units, namely a relay direct current positive electrode wiring contact 43, a relay triode grounding contact 44, a relay internal normally closed wiring contact 45, a relay internal knife edge wiring contact 46 and a relay internal normally open wiring contact 47; a second relay direct current positive electrode wiring contact 59, a second relay triode grounding contact 60, a second relay internal normally closed wiring contact 61, a second relay internal knife edge wiring contact 62 and a second relay internal normally open wiring contact 63; the relay comprises a third relay internal normally open wiring contact 50, a third relay internal knife edge wiring contact 51, a third relay internal normally closed wiring contact 52, a third relay triode grounding contact 53 and a third relay direct current positive electrode wiring contact 54.

The control panel interface module wiring contacts comprise a first relay internal triode base control panel interface wiring contact 28, a prepared GPIO interface first wiring contact 29, a second relay internal triode base control panel interface wiring contact 30, a prepared GPIO interface second wiring contact 31, a third relay internal triode base control panel interface wiring contact 32, a prepared GPIO interface third wiring contact 33, a prepared GPIO interface fourth wiring contact 34, a prepared GPIO interface fifth wiring contact 35, a control panel interface module 485A end wiring contact 36, a control panel interface module 485B end wiring contact 37, a control panel interface module DC positive electrode wiring contact 38, a control panel interface module DC ground wire wiring contact 39, a control panel interface module 485 first ground wire wiring contact 40, a control panel interface module 485 second ground wire wiring contact 41, a control panel interface module 485A end wiring contact 36, a control panel interface module 485B end wiring contact 36, a control panel interface module DC positive electrode wiring contact 38, The control panel interface module 485B termination wiring contact 37 and the control panel interface module 485 first ground wiring contact 40 constitute the 485 communication internal termination wiring contact in the control panel interface module.

The wiring contact of the automatic control alternating current output module consists of units corresponding to three relays, namely a relay external zero line wiring contact 10, a relay external normally closed wiring contact 5 and a relay external normally open wiring contact 19; the second relay is externally connected with a zero line connection contact 57, the second relay is externally connected with a normally closed connection contact 55, and the second relay is externally connected with a normally open connection contact 64; the third relay is externally connected with a zero line connection contact 56, the third relay is externally connected with a normally closed connection contact 49, and the third relay is externally connected with a normally open connection contact 58.

The 485 communication external terminal interface module wiring contact comprises an external 485A port wiring contact 1, an external 485B port wiring contact 6 and an external 485 ground wire wiring contact 11.

The external 220V alternating current is connected into the circuit arrangement of the invention through an external alternating current input module zero line wiring contact 48 and an external alternating current input module live line wiring contact 24, the external alternating current input module live line wiring contact 24 is connected with a first end point wiring contact 4 of a fuse resistor F1 in an AC-DC conversion module, the alternating current live line is further connected with a second end point wiring contact 9 of a fuse resistor F1 in the AC-DC conversion module, a second wiring contact 8 of a thermistor NTC, a first wiring contact 3 of the thermistor NTC, an AC live line end contact 16 of a power module LS03-15BxxSR2s connected into the AC-DC power conversion module, an AC-DC power conversion module AC end zero line wiring contact 17, an external alternating current input module zero line wiring contact 48 and an external zero line alternating current. The live wire connection contact 24 of the external alternating current input module is also connected with a first relay inner knife edge connection contact 46, a second relay inner knife edge connection contact 62 and a third relay inner knife edge connection contact 51. The zero line wiring contact 48 of the external alternating current input module is also connected with a first relay external zero line wiring contact 10, a third relay external zero line wiring contact 56 and a second relay external zero line wiring contact 57.

And a DC end positive output terminal connecting contact 12 of a power module LS03-15BxxSR2s of the AC-DC power conversion module is connected with a second pin connecting contact 21 of a capacitor C2, a first relay direct current positive connecting contact 43, a second relay direct current positive connecting contact 59, a third relay direct current positive connecting contact 54 and a control board interface module direct current positive connecting contact 38. The DC terminal ground connection contact 13 of the power supply modules LS03-15BxxSR2s of the AC-DC power conversion modules is connected to the terminal connection contact 7 of the capacitor Cy, the first pin connection contact 20 of the capacitor C2, and the second pin connection contact 25 of the capacitor C3.

And a first relay internal triode base control panel interface wiring contact 28, a second relay internal triode base control panel interface wiring contact 30 and a third relay internal triode base control panel interface wiring contact 32 in the control panel interface module wiring contacts are respectively connected with the base of the corresponding relay triode and used for receiving signals of corresponding level.

In the relay module wiring contacts, an internal normally closed wiring contact 45 of the first relay is connected with an external normally closed wiring contact 5 of the first relay, and an internal normally open wiring contact 47 of the first relay is connected with an external normally open wiring contact 19 of the first relay; the second relay internal normally closed wiring contact 61 is connected with the second relay external normally closed wiring contact 55, and the second relay internal normally open wiring contact 63 is connected with the second relay external normally open wiring contact 64; the normally closed wiring contact 52 inside the third relay is connected with the normally closed wiring contact 49 outside the third relay, and the normally open wiring contact 50 inside the third relay is connected with the normally open wiring contact 58 outside the third relay.

The 485 communication external terminal interface module wiring contact consists of an external 485A port wiring contact 1, an external 485B port wiring contact 6 and an external 485 ground wire wiring contact 11, and is respectively connected to a control panel interface module 485A terminal wiring contact 36, a control panel interface module 485B terminal wiring contact 37 and a control panel interface module 485 first ground wire wiring contact 40 of the control panel interface module wiring contact.

The signal transmission process is explained by taking the first relay to control 86 box external equipment as an example, when external alternating current is supplied to 220V in the 86 box, working voltage is supplied to other devices through the voltage conversion of the AC-DC power conversion module to reach a normal working state, power is supplied to the upper control board from the lead-out port, and after the control board is electrified, a corresponding program starts to run.

The 86-box operating logic is as follows:

In the initial state, the relay internal triode base control board interface connection contact 28 is in a low level state, and further the relay internal triode base is in a low level state, the relay coil has no loop, and the contact switch has no action. At this time, the first relay internal knife-edge wiring contact 46 is communicated with the relay internal normally-closed wiring contact 45, and the first relay internal knife-edge wiring contact 46 is communicated with the external alternating current input module live wire wiring contact 24. Because the external equipment is connected with the external zero line connection contact 10 of the first relay and the external normally open connection contact 19 of the first relay, the external equipment is in a closed state when no loop exists inside the 86 box.

If want to open the equipment of current connection, give a relay inside triode base control panel interface connection contact 28 a high level signal this moment, and then relay inside triode base one is the high level, make the triode switch on, the relay coil has the return circuit to produce magnetic force, the actuation of contact switch, relay inside edge of a knife connection contact 46 is linked together with relay inside normally open connection contact 47, relay inside normally open connection contact 47 is linked together with external normally open connection contact 19 end of external relay again, because external equipment and 86 box's relay externally provide zero line connection contact 10 and external normally open connection contact 19 of relay and be connected, produce the return circuit between 86 box and the external equipment this moment, so the external equipment becomes the open mode. And otherwise, a low level is given to the base electrode of the triode in the relay I, and the external equipment is closed and restored to the initial state.

The other two relays are of the same principle as the relay, so that the running state of the three-way external equipment can be controlled through the novel 86-box circuit arrangement.

The alternating current is converted by the invention, three paths of automatic control 220V alternating current are supplied to the outside through the same 86 box, so that more electric appliances are controlled, and the function of 485 communication signal transmission can be realized, so that a simple 86 box realizes function diversification application, the application cost is saved, and the utilization rate of the internal space of the 86 box is improved.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to other related technical fields, are included in the scope of the present invention.