CN203982133U - Wireless receiving switch - Google Patents
Wireless receiving switch Download PDFInfo
- Publication number
- CN203982133U CN203982133U CN201420431312.3U CN201420431312U CN203982133U CN 203982133 U CN203982133 U CN 203982133U CN 201420431312 U CN201420431312 U CN 201420431312U CN 203982133 U CN203982133 U CN 203982133U
- Authority
- CN
- China
- Prior art keywords
- relay
- buckle
- circuit
- wiring board
- housing
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a kind of wireless receiving switch, comprise by housing and the bottom shell forming that is connected, the bottom of bottom has an inner fovea part, inner fovea part upper and lower is respectively equipped with upper rail buckle and lower guideway buckle, lower guideway buckle be arranged in one with the chute of bottom one, can move up and down by smooth groove; The both sides, top of lower guideway buckle have elasticity curved boom, the projection phase Elastic Contact on elasticity curved boom and elasticity curved boom both sides bottom; Bottom can be fastened on together with housing on the guide rail of Domestic distributing box with lower guideway buckle by upper rail buckle; Housing comprises base frame, the middle boss shrinking successively in short transverse on base frame and top boss.In the enclosure, nearly bottom place is provided with the first wiring board, and boss place, nearly top is provided with the second wiring board; Several adjusting knobs for regulation stall consistent with relay control circuit interface quantity are installed on the boss of the top of housing.This wireless receiving switch is easily installed in Domestic distributing box.
Description
Technical field
The utility model relates to the equipment in a kind of Smart Home, especially a kind of wireless receiving switch.
Background technology
Along with network and informationalized development, Smart Home is as a newborn industry, progressively enters the growth stage from the introduction period, and increasing Smart Home starts successfully developed and put goods on the market by producer.
Smart Home can be realized functions such as the Long-distance Control of curtain Long-distance Control, fluorescent tube Long-distance Control, household electrical appliances Long-distance Control, family's monitoring alarm device.Therefore, in Smart Home, must there is a set of perfect control system.
Summary of the invention
The purpose of this utility model is to provide the wireless receiving switch in a kind of intelligent home control system, its major advantage is that structural design is more reasonable, can be arranged on easily in Domestic distributing box, so just can be more easily from the isolating switch power taking in Domestic distributing box, its output wiring terminal also can be connected on the isolating switch that intelligent home device uses nearby, conveniently utilizes original wiring in family.The technical solution adopted in the utility model is:
A kind of wireless receiving switch, comprise that the bottom of bottom has an inner fovea part by housing and the bottom shell forming that is connected, inner fovea part upper and lower is respectively equipped with upper rail buckle and lower guideway buckle, lower guideway buckle be arranged in one with the chute of bottom one, can move up and down by smooth groove; The both sides, top of lower guideway buckle have elasticity curved boom, the projection phase Elastic Contact on elasticity curved boom and elasticity curved boom both sides bottom; Bottom can be fastened on together with housing on the guide rail of Domestic distributing box with lower guideway buckle by upper rail buckle; Housing comprises base frame, the middle boss shrinking successively in short transverse on base frame and top boss.
In the enclosure, nearly bottom place is provided with the first wiring board, is provided with the power input mouth of electrical connection the first wiring board in side of base frame, and another side is provided with several relay control circuit interfaces of electrical connection the first wiring board; In the enclosure, boss place, nearly top is provided with the second wiring board, and the second wiring board is connected by data connecting line with the first wiring board; Several adjusting knobs for regulation stall consistent with relay control circuit interface quantity are installed on the boss of the top of housing; Antenna terminal is arranged on a side of the middle boss of housing, and is electrically connected with the second wiring board in shell.
Further, the connection buckle engaging that housing and bottom arrange by housing bottom.
Further, the lower limb of bottom is exposed in the bottom of lower guideway buckle, and is provided with a sled hole in the bottom of lower guideway buckle.
Further, the base frame top on power input mouth top is provided with power lead line ball screw, and the base frame top on relay control circuit interface top is provided with the some group relay external connection line ball screws consistent with relay control circuit interface quantity.
Further, also have multiple radiating grooves in the upper and lower side of middle boss.
Further, on the first wiring board, comprise voltage conversion circuit and outputting circuit for relay; On the second wiring board, comprise that MCU microprocessor, relay arrange circuit and wireless transceiver circuit, pairing button and pairing button pilot lamp are arranged on the second wiring board.
Further, pairing button and pairing button pilot lamp are arranged on the boss of top.
Further, the power taking for connecting circuit breaker Q S0 in Domestic distributing box of the input end of voltage conversion circuit, output terminal output voltage V CC1 and VCC2; Voltage VCC1 is for the power supply of outputting circuit for relay, and voltage VCC2 is for arranging circuit and wireless transceiver circuit power supply to MCU microprocessor U1, relay.
Relay arranges circuit and comprises several adjustable potentiometers consistent with relay control circuit interface quantity, and the adjusting knob of installing on the top boss of each adjustable potentiometer by shell regulates respectively; The top of each adjustable potentiometer meets respectively voltage VCC2, and terminal is ground connection respectively, and adjustable side connects respectively the I/O mouth of MCU microprocessor U1.
Pairing button is connected with the I/O mouth of MCU microprocessor U1 with pairing button pilot lamp.
MCU microprocessor U1 is by wireless transceiver circuit wireless connection control host computer.
Outputting circuit for relay comprises the relay output unit circuit that the some roads consistent with relay control circuit interface quantity are identical, and every road relay output unit circuit comprises:
Resistance R 1, R2, metal-oxide-semiconductor Q1, Q2, relay R ELAY1, diode D1, D2;
The grid of metal-oxide-semiconductor Q1 connects I/O mouth of MCU microprocessor U1 and one end of resistance R 1; The other end ground connection of the source electrode of metal-oxide-semiconductor Q1 and resistance R 1; One end of the anode of the drain diode D1 of metal-oxide-semiconductor Q1 and relay R ELAY1 the first input coil; The public connecting end of relay R ELAY1 the first input coil and the second input coil meets voltage VCC1, and the negative electrode of diode D1 and D2;
The grid of metal-oxide-semiconductor Q2 connects I/O mouth of MCU microprocessor U1 and one end of resistance R 2; The other end ground connection of the source electrode of metal-oxide-semiconductor Q2 and resistance R 2; The drain electrode of metal-oxide-semiconductor Q2 connects one end of anode and relay R ELAY1 the second input coil of diode D2;
The normally closed contact of relay R ELAY1, normally opened contact, common form a relay control circuit interface.
The utility model has the advantage of: the structure of this wireless receiving switch has been passed through optimal design, can be arranged on easily in Domestic distributing box, independent Alternating Current Power Supply, working stability, low in energy consumption; Compact conformation, easy to install, expansion is good, reduces use cost.Carry out data transmission by radio communication, carry out the Long-distance Control of intelligent home device.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the side sectional view of Fig. 1.
Fig. 5 is the rear view of Fig. 1.
Fig. 6 is electrical schematic diagram of the present utility model.
Embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
The wireless receiving switch that the utility model proposes, its structure, as shown in Fig. 1～Fig. 5, comprises by housing 1 and bottom 2 and fastens the shell forming.Particularly, referring to Fig. 5, housing 1 bottom is provided with 4 and connects buckle 3, for the engaging of housing 1 and bottom 2.
As shown in Figure 4 and Figure 5, the bottom of bottom 2 has an inner fovea part 201, and inner fovea part 201 upper and lowers are respectively equipped with upper rail buckle 202 and lower guideway buckle 203, and upper rail buckle 202 has two, and lower guideway buckle 203 has one.Lower guideway buckle 203 be arranged in one with the chute 204 of bottom 2 one, can move up and down by smooth groove 204; The both sides, top of lower guideway buckle 203 have elasticity curved boom 2031, the projection 205 phase Elastic Contact on elasticity curved boom 2031 and elasticity curved boom 2031 both sides bottoms 2; Bottom 2 can be fastened on the guide rail of Domestic distributing box together with housing 1 with lower guideway buckle 203 by upper rail buckle 202, and elasticity curved boom 2031 provide clamping force make lower guideway buckle 203 upwards guide rail buckle 202 directions be tightly fastened on distribution box guide rail.
Dismantle this wireless receiving switch for convenient from Domestic distributing box, the lower limb of bottom 2 is exposed in the bottom of lower guideway buckle 203, and is provided with a sled hole 2032 in the bottom of lower guideway buckle 203; Driver bit is put in to this sled hole 2032 and down slightly one exert oneself, just lower guideway buckle 203 can be dragged towards the direction that deviates from upper rail buckle 202, make bottom 2 depart from distribution box guide rail together with housing 1.
Housing 1 comprises base frame 101, the middle boss 102 shrinking successively in short transverse on base frame 101 and top boss 103; Top boss 103 is the narrowest in short transverse, to facilitate it to expose the transverse opening groove on Domestic distributing box panel.Middle boss 102 reason narrower than base frame 101 in short transverse is for the accommodation space of antenna terminal 4 outside shell is provided, and the convenient line that connects external antenna.
In the enclosure, nearly bottom 2 places are provided with on the first wiring board 5, the first wiring boards 5 and comprise voltage conversion circuit and outputting circuit for relay; Be provided with the power input mouth 51 of electrical connection the first wiring board 5 at 101 1 downsides of base frame, another upper side is provided with three relay control circuit interfaces 52 of electrical connection the first wiring board 5; Base frame 101 tops on power input mouth 51 tops are provided with power lead line ball screw 6, and base frame 101 tops on relay control circuit interface 52 tops are provided with three group relay external connection line ball screws 7.When connection, as the AC power cord of power supply is inserted after power input mouth 51, then compress by power lead line ball screw 6.
In the enclosure, boss 103 places, nearly top are provided with on the second wiring board 8, the second wiring boards 8 and comprise that MCU microprocessor, relay arrange circuit and wireless transceiver circuit.The second wiring board 8 is connected by data connecting line 9 with the first wiring board 5.
As shown in Figure 1,3 adjusting knobs 10 are installed on the top of housing 1 boss 103, the adjustable potentiometer of circuit is set for regulating relay.In addition, be also provided with pairing button 11 and pairing button pilot lamp 12 on top boss 103, pairing button 11 and pairing button pilot lamp 12 are arranged on the second wiring board 8, are provided support by the second wiring board 8.
Antenna terminal 4 is arranged on the downside of the middle boss 102 of housing 1, and is electrically connected with the second wiring board 8 in shell.
In addition, for convenient heat radiation, also have multiple radiating grooves 13 in the upper and lower side of middle boss 102.
Electric principle of the present utility model as shown in Figure 6, comprises that voltage conversion circuit, outputting circuit for relay, MCU microprocessor U1, relay arrange circuit and wireless transceiver circuit;
The input end of voltage conversion circuit can directly connect circuit breaker Q S0 in Domestic distributing box and power taking, output terminal output voltage V CC1 and the VCC2 of voltage conversion circuit, VCC1 is+12v, for the power supply of outputting circuit for relay, VCC2 is+3v circuit and wireless transceiver circuit power supply to be set to MCU microprocessor U1, relay.Voltage conversion circuit can adopt switching power circuit, and this partial circuit is comparatively ripe, therefore do not do to launch to introduce.
Relay arranges circuit and comprises three adjustable potentiometer W1, W2, W3; Adjustable potentiometer W1, W2, W3 all select the PT10mv10-223A2020s of Piher company, maximum value 22k; The top of adjustable potentiometer W1, W2, W3 meets respectively voltage VCC2, and terminal is ground connection respectively, and adjustable side connects respectively the I/O port of MCU microprocessor U1.Adjustable potentiometer W1, W2, W3 regulate respectively by 3 adjusting knobs 10 installing on the top boss 103 of shell, therefore can be adjusted to multiple gears.The resistance value difference of each gear adjustable potentiometer, therefore adjustable side feeds back to the also difference of voltage of MCU microprocessor U1, and so MCU microprocessor U1 can learn each adjustable potentiometer is in what gear.
Pairing button 11 is connected with the I/O mouth of MCU microprocessor U1 with pairing button pilot lamp 12.
MCU microprocessor U1 is by wireless transceiver circuit wireless connection control host computer.
Outputting circuit for relay comprises the relay output unit circuit that three tunnels are identical, and quantity is consistent with the quantity of relay control circuit interface 52.Every road relay output unit circuit can provide a relay control circuit interface 52.Specifically see in Fig. 6, first via relay output unit circuit comprises: resistance R 1, R2, metal-oxide-semiconductor Q1, Q2, relay R ELAY1, diode D1, D2; Wherein relay R ELAY1 adopts twin coil latch-in relay, only needs pulsed drive, does not need the voltage at holding coil two ends always, than more electricity saving and reliable.Diode D1, D2 are the induced electricity diodes of releasing of two input coils.The structure of other two-way relay output unit circuit structure and the first via is consistent, omits and do not draw (containing relay R ELAY2 and RELAY3) in figure.
The grid of metal-oxide-semiconductor Q1 connects I/O mouth of MCU microprocessor U1 and one end of resistance R 1; The other end ground connection of the source electrode of metal-oxide-semiconductor Q1 and resistance R 1; One end of the anode of the drain diode D1 of metal-oxide-semiconductor Q1 and relay R ELAY1 the first input coil; The public connecting end of relay R ELAY1 the first input coil and the second input coil meets voltage VCC1, and the negative electrode of diode D1 and D2;
The grid of metal-oxide-semiconductor Q2 connects I/O mouth of MCU microprocessor U1 and one end of resistance R 2; The other end ground connection of the source electrode of metal-oxide-semiconductor Q2 and resistance R 2; The drain electrode of metal-oxide-semiconductor Q2 connects one end of anode and relay R ELAY1 the second input coil of diode D2.
Normally closed contact NC1, normally opened contact NO1, the common COM1 of relay R ELAY1 form a relay control circuit interface 52.When actual use, normally closed contact NC1 does not often connect, and common COM1 meets a circuit breaker Q S1 in Domestic distributing box, and normally opened contact NO1 is for connecting Smart Home control module.Certainly as required, user also can take other wiring connected mode.The connection of other two-way relay output unit circuit and the first via consistent.
In the time of application, first press pairing button 11, match with the control host computer of far-end.Then regulate the adjusting knob 10 of installing on top boss 103; Such as first adjusting knob 10 and second adjusting knob 10 are all transferred to " 2 ", adjustable potentiometer W1, W2 are adjusted in second gear.
If the control host computer of far-end sends the instruction of the relay output unit circuit relay electrical equipment that all second gear of set are corresponding, MCU microprocessor U1 receives after this instruction, the input voltage being determined by the resistance of adjustable potentiometer W1, W2 knows that adjustable potentiometer W1, W2 are all in second gear, needs relay R EALY1 and RELAY2 in the set first via and No. second relay output unit circuit.Then MCU microprocessor U1 sends corresponding set high level, make relay R ELAY1 and RELAY2 set, the common of relay and normally opened contact adhesive conducting, civil power in common can transfer to Smart Home control module, go to carry out corresponding action, such as opening curtain, open Household alarm device etc.
Claims (9)
1. a wireless receiving switch, comprises by housing (1) and bottom (2) shell forming that is connected, and it is characterized in that:
The bottom of bottom (2) has an inner fovea part (201), inner fovea part (201) upper and lower is respectively equipped with upper rail buckle (202) and lower guideway buckle (203), lower guideway buckle (203) be arranged in one with the chute (204) of bottom (2) one, can move up and down by smooth groove (204); The both sides, top of lower guideway buckle (203) have elasticity curved boom (2031), projection (205) the phase Elastic Contact on elasticity curved boom (2031) and elasticity curved boom (2031) both sides bottoms (2); Bottom (2) can be fastened on the guide rail of Domestic distributing box together with housing (1) by upper rail buckle (202) and lower guideway buckle (203);
Housing (1) comprises base frame (101), the middle boss (102) shrinking successively in short transverse on base frame (101) and top boss (103);
In the enclosure, nearly bottom (2) locates to be provided with the first wiring board (5), be provided with the power input mouth (51) of electrical connection the first wiring board (5) in (101) sides of base frame, another side is provided with several relay control circuit interfaces (52) of electrical connection the first wiring board (5);
In the enclosure, nearly top boss (103) locates to be provided with the second wiring board (8), and the second wiring board (8) is connected by data connecting line (9) with the first wiring board (5);
Several adjusting knobs for regulation stall (10) consistent with relay control circuit interface (52) quantity are installed on the top boss (103) of housing (1);
Antenna terminal (4) is arranged on a side of the middle boss (102) of housing (1), and is electrically connected with the second wiring board (8) in shell.
2. wireless receiving switch as claimed in claim 1, is characterized in that: connection buckle (3) engaging that housing (1) and bottom (2) arrange by housing (1) bottom.
3. wireless receiving switch as claimed in claim 1, it is characterized in that: the lower limb of bottom (2) is exposed in the bottom of lower guideway buckle (203), and be provided with a sled hole (2032) in the bottom of lower guideway buckle (203).
4. wireless receiving switch as claimed in claim 1, is characterized in that:
Base frame (101) top on power input mouth (51) top is provided with power lead line ball screw (6), and base frame (101) top on relay control circuit interface (52) top is provided with the some group relay external connection line ball screws (7) consistent with relay control circuit interface (52) quantity.
5. wireless receiving switch as claimed in claim 1, is characterized in that:
Also have multiple radiating grooves (13) in the upper and lower side of middle boss (102).
6. wireless receiving switch as claimed in claim 1, is characterized in that:
The first wiring board comprises voltage conversion circuit and outputting circuit for relay on (5); On the second wiring board (8), comprise that MCU microprocessor, relay arrange circuit and wireless transceiver circuit, pairing button (11) and pairing button pilot lamp (12) are arranged on the second wiring board (8).
7. wireless receiving switch as claimed in claim 6, is characterized in that:
Pairing button (11) and pairing button pilot lamp (12) are arranged on top boss (103).
8. wireless receiving switch as claimed in claim 6, is characterized in that:
The power taking for connecting circuit breaker Q S0 in Domestic distributing box of the input end of voltage conversion circuit, output terminal output voltage V CC1 and VCC2; Voltage VCC1 is for the power supply of outputting circuit for relay, and voltage VCC2 is for arranging circuit and wireless transceiver circuit power supply to MCU microprocessor U1, relay;
Relay arranges circuit and comprises several adjustable potentiometers consistent with relay control circuit interface (52) quantity, and each adjustable potentiometer regulates respectively by the upper adjusting knob (10) of installing of top boss (103) of shell; The top of each adjustable potentiometer meets respectively voltage VCC2, and terminal is ground connection respectively, and adjustable side connects respectively the I/O mouth of MCU microprocessor U1;
Pairing button (11) is connected with the I/O mouth of MCU microprocessor U1 with pairing button pilot lamp (12);
MCU microprocessor U1 is by wireless transceiver circuit wireless connection control host computer;
Outputting circuit for relay comprises the relay output unit circuit that the some roads consistent with relay control circuit interface (52) quantity are identical, and every road relay output unit circuit comprises:
Resistance R 1, R2, metal-oxide-semiconductor Q1, Q2, relay R ELAY1, diode D1, D2;
The grid of metal-oxide-semiconductor Q1 connects I/O mouth of MCU microprocessor U1 and one end of resistance R 1; The other end ground connection of the source electrode of metal-oxide-semiconductor Q1 and resistance R 1; One end of the anode of the drain diode D1 of metal-oxide-semiconductor Q1 and relay R ELAY1 the first input coil; The public connecting end of relay R ELAY1 the first input coil and the second input coil meets voltage VCC1, and the negative electrode of diode D1 and D2;
The grid of metal-oxide-semiconductor Q2 connects I/O mouth of MCU microprocessor U1 and one end of resistance R 2; The other end ground connection of the source electrode of metal-oxide-semiconductor Q2 and resistance R 2; The drain electrode of metal-oxide-semiconductor Q2 connects one end of anode and relay R ELAY1 the second input coil of diode D2;
The normally closed contact of relay R ELAY1, normally opened contact, common form a relay control circuit interface (52).
9. wireless receiving switch as claimed in claim 8, is characterized in that:
Relay in relay output unit circuit adopts latch-in relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431312.3U CN203982133U (en) | 2014-07-31 | 2014-07-31 | Wireless receiving switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431312.3U CN203982133U (en) | 2014-07-31 | 2014-07-31 | Wireless receiving switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203982133U true CN203982133U (en) | 2014-12-03 |
Family
ID=51979566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431312.3U Withdrawn - After Issue CN203982133U (en) | 2014-07-31 | 2014-07-31 | Wireless receiving switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203982133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104133408A (en) * | 2014-07-31 | 2014-11-05 | 帝发技术(无锡)有限公司 | Wireless receiving switch |
-
2014
- 2014-07-31 CN CN201420431312.3U patent/CN203982133U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104133408A (en) * | 2014-07-31 | 2014-11-05 | 帝发技术(无锡)有限公司 | Wireless receiving switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205191339U (en) | Track lighting device | |
| CN104133408B (en) | Wireless receiving switch | |
| CN203537243U (en) | Communication power system | |
| CN203982133U (en) | Wireless receiving switch | |
| CN203813139U (en) | Wireless intelligent power stripe | |
| CN204240304U (en) | A kind of High-Pole Lamp intelligent controlling device | |
| CN207098205U (en) | A kind of Multifunctional concentrator | |
| CN207518335U (en) | A kind of wireless charging circuit, system and electronic equipment | |
| CN105633942B (en) | A kind of low-voltage direct home intelligent electric power system | |
| CN102023628A (en) | Household intelligent control system | |
| CN205212097U (en) | Socket of many formulas control | |
| CN203932584U (en) | A kind of multifunctional integrated socket | |
| CN204271375U (en) | A kind of smart jack be arranged in standard 86 end box | |
| CN203367776U (en) | Knife switch box | |
| CN207218272U (en) | Multifunctional portable power source | |
| CN204069012U (en) | The three-in-one communicating terminal of a kind of Internet of Things | |
| CN204408683U (en) | A kind of RGB lamp control system based on BLE4.0 | |
| CN204948421U (en) | A kind of short-circuit protection circuit and intelligent dimming color-temperature regulating drive system | |
| CN103457113A (en) | Multifunctional patch board with screen display and variable voltage | |
| CN204424627U (en) | A kind of remote control socket of multi-channel control | |
| CN107842520B (en) | Fan control system convenient for unit replacement | |
| CN208240953U (en) | It is a kind of can storage multi-function jack | |
| CN203352254U (en) | Wall-in charger having multiple interfaces | |
| CN109546671B (en) | Intelligent power supply | |
| CN203180256U (en) | Socket panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |